Teaching Probabilities and Statistics to Preschool Children

ERIC Educational Resources Information Center

Pange, Jenny

2003-01-01

This study considers the teaching of probabilities and statistics to a group of preschool children using traditional classroom activities and Internet games. It was clear from this study that children can show a high level of understanding of probabilities and statistics, and demonstrate high performance in probability games. The use of Internet…

Is math anxiety in the secondary classroom limiting physics mastery? A study of math anxiety and physics performance

NASA Astrophysics Data System (ADS)

Mercer, Gary J.

This quantitative study examined the relationship between secondary students with math anxiety and physics performance in an inquiry-based constructivist classroom. The Revised Math Anxiety Rating Scale was used to evaluate math anxiety levels. The results were then compared to the performance on a physics standardized final examination. A simple correlation was performed, followed by a multivariate regression analysis to examine effects based on gender and prior math background. The correlation showed statistical significance between math anxiety and physics performance. The regression analysis showed statistical significance for math anxiety, physics performance, and prior math background, but did not show statistical significance for math anxiety, physics performance, and gender.

Professional development in statistics, technology, and cognitively demanding tasks: classroom implementation and obstacles

NASA Astrophysics Data System (ADS)

Foley, Gregory D.; Bakr Khoshaim, Heba; Alsaeed, Maha; Nihan Er, S.

2012-03-01

Attending professional development programmes can support teachers in applying new strategies for teaching mathematics and statistics. This study investigated (a) the extent to which the participants in a professional development programme subsequently used the techniques they had learned when teaching mathematics and statistics and (b) the obstacles they encountered in enacting cognitively demanding instructional tasks in their classrooms. The programme created an intellectual learning community among the participants and helped them gain confidence as teachers of statistics, and the students of participating teachers became actively engaged in deep mathematical thinking. The participants indicated, however, that time, availability of resources and students' prior achievement critically affected the implementation of cognitively demanding instructional activities.

Effectiveness of Computers in ALBE Classrooms: An Analytical Review of the Literature.

ERIC Educational Resources Information Center

Berger, Jim I.

2001-01-01

Review of 23 studies on the effectiveness of computers in adult literacy and basic education indicated that just under half found statistically significant improvements in reading scores. Many studies evidenced design flaws, lacked clear descriptions of the research, or were hampered by classroom-related difficulties. (Contains 31 references.) (SK)

Stand-Biased Versus Seated Classrooms and Childhood Obesity: A Randomized Experiment in Texas

PubMed Central

Wendel, Monica L.; Zhao, Hongwei; Jeffrey, Christina

2016-01-01

Objectives. To measure changes in body mass index (BMI) percentiles among third- and fourth-grade students in stand-biased classrooms and traditional seated classrooms in 3 Texas elementary schools. Methods. Research staff recorded the height and weight of 380 students in 24 classrooms across the 3 schools at the beginning (2011–2012) and end (2012–2013) of the 2-year study. Results. After adjustment for grade, race/ethnicity, and gender, there was a statistically significant decrease in BMI percentile in the group that used stand-biased desks for 2 consecutive years relative to the group that used standard desks during both years. Mean BMI increased by 0.1 and 0.4 kilograms per meter squared in the treatment and control groups, respectively. The between-group difference in BMI percentile change was 5.24 (SE = 2.50; P = .037). No other covariates had a statistically significant impact on BMI percentile changes. Conclusions. Changing a classroom to a stand-biased environment had a significant effect on students’ BMI percentile, indicating the need to redesign traditional classroom environments. PMID:27552276

The Effect of "Clickers" on Attendance in an Introductory Statistics Course: An Action Research Study

ERIC Educational Resources Information Center

Amstelveen, Raoul H.

2013-01-01

The purpose of this study was to design and implement a Classroom Response System, also known as a "clicker," to increase attendance in introductory statistics courses at an undergraduate university. Since 2010, non-attendance had been prevalent in introductory statistics courses. Moreover, non-attendance created undesirable classrooms…

Stories and Statistics: Describing a Mixed Methods Study of Effective Classroom Practice

ERIC Educational Resources Information Center

Kington, Alison; Sammons, Pam; Day, Christopher; Regan, Elaine

2011-01-01

The Effective Classroom Practice project aimed to identify key factors that contribute to effective teaching in primary and secondary phases of schooling in different socioeconomic contexts. This article addresses the ways in which qualitative and quantitative approaches were combined within an integrated design to provide a comprehensive…

Using Fun in the Statistics Classroom: An Exploratory Study of College Instructors' Hesitations and Motivations

ERIC Educational Resources Information Center

Lesser, Lawrence M.; Wall, Amitra A.; Carver, Robert H.; Pearl, Dennis K.; Martin, Nadia; Kuiper, Shonda; Posner, Michael A.; Erickson, Patricia; Liao, Shu-Min; Albert, Jim; Weber, John J., III

2013-01-01

This study examines statistics instructors' use of fun as well as their motivations, hesitations, and awareness of resources. In 2011, a survey was administered to attendees at a national statistics education conference, and follow-up qualitative interviews were conducted with 16 of those ("N" = 249) surveyed to provide further…

Item Analysis Appropriate for Domain-Referenced Classroom Testing. (Project Technical Report Number 1).

ERIC Educational Resources Information Center

Nitko, Anthony J.; Hsu, Tse-chi

Item analysis procedures appropriate for domain-referenced classroom testing are described. A conceptual framework within which item statistics can be considered and promising statistics in light of this framework are presented. The sampling fluctuations of the more promising item statistics for sample sizes comparable to the typical classroom…

The effects of departmentalized and self-contained classrooms on fifth-grade students' achievement in science on the Georgia Criterion Referenced Competency Test

NASA Astrophysics Data System (ADS)

Koch, Lisa S.

Elementary instruction of fifth grade classrooms was found to be primarily in two organizational models in a school district northwest of Atlanta, Georgia. The self-contained classroom provided a generalist teacher responsible for the instruction of all academic subjects to one group of students throughout the day, while departmentalized classrooms were structured utilizing one teacher for the instruction of one or two content areas, and students rotated throughout the day for each of the academic subjects. The majority of studies looking at the effect of instructional organization were concentrated in the content areas of mathematics and reading. This quantitative study, utilized an ex post facto methodology to determine whether fifth grade students attending departmentalized schools or self-contained classrooms had higher student achievement in science as measured by the Georgia Criterion Referenced Competency Test (CRCT). The statistical data was collected through the Georgia Department of Education and included raw mean scores of over 500 students attending departmentalized schools and 500 students attending self-contained classrooms, along with the various subgroups such as gender, ethnicity status, English language learners (ELL), and students with disability (SWD) placement. This data was analyzed to show if a significant statistical difference emerged from either instructional organization. The overall results that emerged from the archival data suggested no significant difference in student achievement existed for almost all subgroups tested of the total 1000+ participant scores used in the study. The results also did however, showed the departmentalization model of instruction had a slight advantage over self-contained classrooms for male students with disabilities.

The T(ea) Test: Scripted Stories Increase Statistical Method Selection Skills

ERIC Educational Resources Information Center

Hackathorn, Jana; Ashdown, Brien

2015-01-01

To teach statistics, teachers must attempt to overcome pedagogical obstacles, such as dread, anxiety, and boredom. There are many options available to teachers that facilitate a pedagogically conducive environment in the classroom. The current study examined the effectiveness of incorporating scripted stories and humor into statistical method…

Professional Development in Statistics, Technology, and Cognitively Demanding Tasks: Classroom Implementation and Obstacles

ERIC Educational Resources Information Center

Foley, Gregory D.; Khoshaim, Heba Bakr; Alsaeed, Maha; Er, S. Nihan

2012-01-01

Attending professional development programmes can support teachers in applying new strategies for teaching mathematics and statistics. This study investigated (a) the extent to which the participants in a professional development programme subsequently used the techniques they had learned when teaching mathematics and statistics and (b) the…

How to Introduce Historically the Normal Distribution in Engineering Education: A Classroom Experiment

ERIC Educational Resources Information Center

Blanco, Monica; Ginovart, Marta

2010-01-01

Little has been explored with regard to introducing historical aspects in the undergraduate statistics classroom in engineering studies. This article focuses on the design, implementation and assessment of a specific activity concerning the introduction of the normal probability curve and related aspects from a historical dimension. Following a…

A Teacher-Based Checklist for the Assessment of Student Learning and Development

ERIC Educational Resources Information Center

Oborne, David William; Hoh, Ying Cheng; Hutchinson, Lydia Ruth

2014-01-01

This paper reports on two studies that evaluated the statistical validity of the Classroom Learning and Development Questionnaire as a universal screening and early identification observation instrument within the North American context. The Classroom Learning and De-development Questionnaire was first proposed and tested in Hong Kong in the…

The Supervision of Information Technology Classrooms in Turkey: A Nationwide Survey

ERIC Educational Resources Information Center

Memisoglu, Salih Pasa

2007-01-01

The purpose of this study was to identify how primary school supervisors carry out their roles concerning information and communications technology (ICT) based classrooms in public primary schools in Turkey. Data were collected via a questionnaire from 583 primary school supervisors working in 17 different provinces. Statistical programs were used…

Two Year Study of the Effect of Group Therapy on Teacher Perceived Classroom Behavior of Hyperactive Children.

ERIC Educational Resources Information Center

Blau, Harold; And Others

A 2-year study was done on the effect of group therapy on the teacher-perceived classroom behavior of 82 hyperactive minority boys (ages 10-16 years) in a day school for disruptive children. By the end of the study, there were a minimum of four behaviors which indicated that the group therapy was accomplishing a statistically significant change in…

Teaching Statistics in Middle School Mathematics Classrooms: Making Links with Mathematics but Avoiding Statistical Reasoning

ERIC Educational Resources Information Center

Savard, Annie; Manuel, Dominic

2015-01-01

Statistics is a domain that is taught in Mathematics in all school levels. We suggest a potential in using an interdisciplinary approach with this concept. Thus the development of the understanding of a situation might mean to use both mathematical and statistical reasoning. In this paper, we present two case studies where two middle school…

Writing to Learn Statistics in an Advanced Placement Statistics Course

ERIC Educational Resources Information Center

Northrup, Christian Glenn

2012-01-01

This study investigated the use of writing in a statistics classroom to learn if writing provided a rich description of problem-solving processes of students as they solved problems. Through analysis of 329 written samples provided by students, it was determined that writing provided a rich description of problem-solving processes and enabled…

Ninth and Tenth Grade Students' Mathematics Self-Efficacy Beliefs: The Sources and Relationships to Teacher Classroom Interpersonal Behaviors

ERIC Educational Resources Information Center

White, Amanda Garrett

2009-01-01

The purpose of the mix-methods action research study was to seek how the changes in students' perceptions about teacher classroom interpersonal behaviors, the four efficacy sources and mathematics self-efficacy beliefs were related. The methods used to accomplish this were: descriptive statistics, t-test, Pearson correlation coefficient…

Perceived Instructor Argumentativeness, Verbal Aggressiveness, and Classroom Communication Climate in Relation to Student State Motivation and Math Anxiety

ERIC Educational Resources Information Center

Lin, Yang; Durbin, James M.; Rancer, Andrew S.

2017-01-01

This study examined how student perceptions of math/statistics instructors' argumentativeness and verbal aggressiveness are related to student perceptions of classroom communication climate, student state motivation, and student math anxiety. A total of 216 completed questionnaires were returned by the student participants (96 males and 120…

School Influence and Classroom Control: A Comparison of Career and Technical Education, Science, and Mathematics Teachers

ERIC Educational Resources Information Center

Bowen, Bradley; Marx, Adam; Williams, Thomas; Napoleon, Larry, Jr.

2017-01-01

Teacher retention in the STEM fields is of national interest. Several factors, such as job satisfaction, classroom control, and school influence have been linked to teachers leaving the profession. By statistically analyzing various questions from the Schools and Staffing Survey Teacher Questionnaire, this study evaluated the current state of how…

Beyond P Values and Hypothesis Testing: Using the Minimum Bayes Factor to Teach Statistical Inference in Undergraduate Introductory Statistics Courses

ERIC Educational Resources Information Center

Page, Robert; Satake, Eiki

2017-01-01

While interest in Bayesian statistics has been growing in statistics education, the treatment of the topic is still inadequate in both textbooks and the classroom. Because so many fields of study lead to careers that involve a decision-making process requiring an understanding of Bayesian methods, it is becoming increasingly clear that Bayesian…

Reaction Time in Grade 5: Data Collection within the Practice of Statistics

ERIC Educational Resources Information Center

Watson, Jane; English, Lyn

2017-01-01

This study reports on a classroom activity for Grade 5 students investigating their reaction times. The investigation was part of a 3-year research project introducing students to informal inference and giving them experience carrying out the practice of statistics. For this activity the focus within the practice of statistics was on introducing…

A Case Study on Teaching the Topic "Experimental Unit" and How It Is Presented in Advanced Placement Statistics Textbooks

ERIC Educational Resources Information Center

Perrett, Jamis J.

2012-01-01

This article demonstrates how textbooks differ in their description of the term "experimental unit". Advanced Placement Statistics teachers and students are often limited in their statistical knowledge by the information presented in their classroom textbook. Definitions and descriptions differ among textbooks as well as among different…

Teachers' Perceptions of Computer Use in Education in the TRNC Schools

ERIC Educational Resources Information Center

Silman, Fatos; Gundogdu, Kerim

2007-01-01

The aim of this study is to examine the perceptions of the classroom teachers on the computer use in the TRNC schools. A questionnaire was applied to 84 classroom teachers in 5 schools in Nicosia, the capital city of the TRNC. The answers to the first part of the questionnaire with five subsections were analysed. Descriptive statistics were used…

Improving the power of an efficacy study of a social and emotional learning program: application of generalizability theory to the measurement of classroom-level outcomes.

PubMed

Mashburn, Andrew J; Downer, Jason T; Rivers, Susan E; Brackett, Marc A; Martinez, Andres

2014-04-01

Social and emotional learning programs are designed to improve the quality of social interactions in schools and classrooms in order to positively affect students' social, emotional, and academic development. The statistical power of group randomized trials to detect effects of social and emotional learning programs and other preventive interventions on setting-level outcomes is influenced by the reliability of the outcome measure. In this paper, we apply generalizability theory to an observational measure of the quality of classroom interactions that is an outcome in a study of the efficacy of a social and emotional learning program called The Recognizing, Understanding, Labeling, Expressing, and Regulating emotions Approach. We estimate multiple sources of error variance in the setting-level outcome and identify observation procedures to use in the efficacy study that most efficiently reduce these sources of error. We then discuss the implications of using different observation procedures on both the statistical power and the monetary costs of conducting the efficacy study.

Randomized Controlled Study of a Remote Flipped Classroom Neuro-otology Curriculum.

PubMed

Carrick, Frederick Robert; Abdulrahman, Mahera; Hankir, Ahmed; Zayaruzny, Maksim; Najem, Kinda; Lungchukiet, Palita; Edwards, Roger A

2017-01-01

Medical Education can be delivered in the traditional classroom or via novel technology including an online classroom. To test the hypothesis that learning in an online classroom would result in similar outcomes as learning in the traditional classroom when using a flipped classroom pedagogy. Randomized controlled trial. A total of 274 subjects enrolled in a Neuro-otology training program for non-Neuro-otologists of 25 h held over a 3-day period. Subjects were randomized into a "control" group attending a traditional classroom and a "trial" group of equal numbers participating in an online synchronous Internet streaming classroom using the Adobe Connect e-learning platform. Subjects were randomized into a "control" group attending a traditional classroom and a "treatment" group of equal numbers participating in an online synchronous Internet streaming classroom. Pre- and post-multiple choice examinations of VOR, Movement, Head Turns, Head Tremor, Neurodegeneration, Inferior Olivary Complex, Collateral Projections, Eye Movement Training, Visual Saccades, Head Saccades, Visual Impairment, Walking Speed, Neuroprotection, Autophagy, Hyperkinetic Movement, Eye and Head Stability, Oscilllatory Head Movements, Gaze Stability, Leaky Neural Integrator, Cervical Dystonia, INC and Head Tilts, Visual Pursuits, Optokinetic Stimulation, and Vestibular Rehabilitation. All candidates took a pretest examination of the subject material. The 2-9 h and 1-8 h sessions over three consecutive days were given live in the classroom and synchronously in the online classroom using the Adobe Connect e-learning platform. Subjects randomized to the online classroom attended the lectures in a location of their choice and viewed the sessions live on the Internet. A posttest examination was given to all candidates after completion of the course. Two sample unpaired t tests with equal variances were calculated for all pretests and posttests for all groups including gender differences. All 274 subjects demonstrated statistically significant learning by comparison of their pre- and posttest scores. There were no statistically significant differences in the test scores between the two groups of 137 subjects each (0.8%, 95% CI 85.45917-86.67952; P  = 0.9195). A total of 101 males in the traditional classroom arm had statistically significant lower scores than 72 females (0.8%, 95% CI 84.65716-86.53096; P  = 0.0377) but not in the online arm (0.8%, 95% CI 85.46172-87.23135; P  = 0.2176) with a moderate effect size (Cohen's d  = -0.407). The use of a synchronous online classroom in neuro-otology clinical training has demonstrated similar outcomes to the traditional classroom. The online classroom is a low cost and effective complement to medical specialty training in Neuro-Otology. The significant difference in outcomes between males and females who attended the traditional classroom suggests that women may do better than males in this learning environment, although the effect size is moderate. Clinicaltrials.gov, identifier NCT03079349.

Public School Teacher Autonomy in the Classroom across School Years 2003-04, 2007-08, and 2011-12. Stats in Brief. NCES 2015-089

ERIC Educational Resources Information Center

Sparks, Dinah; Malkus, Nat

2015-01-01

This Statistics in Brief explores teacher autonomy in the classroom during the 2003-04, 2007-08, and 2011-12 school years. Using data from the National Center for Education Statistics (NCES) Schools and Staffing Survey (SASS), the Statistics in Brief examines a construct of teacher autonomy based on teachers' responses to six questions regarding…

Clickers and Classroom Voting in a Transition to Advanced Mathematics Course

ERIC Educational Resources Information Center

Lockard, Shannon R.; Metcalf, Rebecca C.

2015-01-01

Clickers and classroom voting are used across a number of disciplines in a variety of institutions. There are several papers that describe the use of clickers in mathematics classrooms such as precalculus, calculus, statistics, and even differential equations. This paper describes a method of incorporating clickers and classroom voting in a…

Teaching Challenged-Based Curriculum in a Statistics Classroom: The Effect on Motivation Orientation for Regular and Special Education Students

ERIC Educational Resources Information Center

Wimpey, Amanda Dickard

2010-01-01

Because the high school statistics curriculum is often teacher centered and lacking in innovativeness, students tend to struggle academically in statistics courses, particularly those students who are served by special education. This problem has been linked to a student's motivation to learn. The purpose of this study was to investigate the…

Assessing Fun Items' Effectiveness in Increasing Learning of College Introductory Statistics Students: Results of a Randomized Experiment

ERIC Educational Resources Information Center

Lesser, Lawrence M.; Pearl, Dennis K.; Weber, John J., III

2016-01-01

There has been a recent emergence of scholarship on the use of fun in the college statistics classroom, with at least 20 modalities identified. While there have been randomized experiments that suggest that fun can enhance student achievement or attitudes in statistics, these studies have generally been limited to one particular fun modality or…

Five Methods to Score the Teacher Observation of Classroom Adaptation Checklist and to Examine Group Differences

ERIC Educational Resources Information Center

Wang, Ze; Rohrer, David; Chuang, Chi-ching; Fujiki, Mayo; Herman, Keith; Reinke, Wendy

2015-01-01

This study compared 5 scoring methods in terms of their statistical assumptions. They were then used to score the Teacher Observation of Classroom Adaptation Checklist, a measure consisting of 3 subscales and 21 Likert-type items. The 5 methods used were (a) sum/average scores of items, (b) latent factor scores with continuous indicators, (c)…

A Comparison of Classroom and Online Asynchronous Problem-Based Learning for Students Undertaking Statistics Training as Part of a Public Health Masters Degree

ERIC Educational Resources Information Center

de Jong, N.; Verstegen, D. M. L.; Tan, F. E. S.; O'Connor, S. J.

2013-01-01

This case-study compared traditional, face-to-face classroom-based teaching with asynchronous online learning and teaching methods in two sets of students undertaking a problem-based learning module in the multilevel and exploratory factor analysis of longitudinal data as part of a Masters degree in Public Health at Maastricht University. Students…

Students' Perceived Heat-Health Symptoms Increased with Warmer Classroom Temperatures.

PubMed

Bidassey-Manilal, Shalin; Wright, Caradee Y; Engelbrecht, Jacobus C; Albers, Patricia N; Garland, Rebecca M; Matooane, Mamopeli

2016-06-07

Temperatures in Africa are expected to increase by the end of the century. Heat-related health impacts and perceived health symptoms are potentially a problem, especially in public schools with limited resources. Students (n = 252) aged ~14-18 years from eight high schools completed an hourly heat-health symptom log over 5 days. Data loggers measured indoor classroom temperatures. A high proportion of students felt tired (97.2%), had low concentration (96.8%) and felt sleepy (94.1%) during at least one hour on any day. There were statistically significant correlations, when controlling for school cluster effect and time of day, between indoor temperatures ≥32 °C and students who felt tired and found it hard to breathe. Consistently higher indoor classroom temperatures were observed in classrooms constructed of prefabricated asbestos sheeting with corrugated iron roof and converted shipping container compared to brick classrooms. Longitudinal studies in multiple seasons and different classroom building types are needed.

Just-in-Time Teaching in Statistics Classrooms

ERIC Educational Resources Information Center

McGee, Monnie; Stokes, Lynne; Nadolsky, Pavel

2016-01-01

Much has been made of the flipped classroom as an approach to teaching, and its effect on student learning. The volume of material showing that the flipped classroom technique helps students better learn and better retain material is increasing at a rapid pace. Coupled with this technique is active learning in the classroom. There are many ways of…

Persistent Classroom Management Training Needs of Experienced Teachers

ERIC Educational Resources Information Center

Stough, Laura M.; Montague, Marcia L.; Landmark, Leena Jo; Williams-Diehm, Kendra

2015-01-01

Experienced special education teachers (n = 62) were surveyed on their professional preparation to become effective classroom managers. Despite having received extensive preservice training, over 83% of the sample reported being underprepared in classroom management and behavioral interventions. No statistically significant difference was found…

Value Added Productivity Indicators: A Statistical Comparison of the Pre-Test/Post-Test Model and Gain Model.

ERIC Educational Resources Information Center

Weerasinghe, Dash; Orsak, Timothy; Mendro, Robert

In an age of student accountability, public school systems must find procedures for identifying effective schools, classrooms, and teachers that help students continue to learn academically. As a result, researchers have been modeling schools and classrooms to calculate productivity indicators that will withstand not only statistical review but…

Components of a Flipped Classroom Influencing Student Success in an Undergraduate Business Statistics Course

ERIC Educational Resources Information Center

Shinaberger, Lee

2017-01-01

An instructor transformed an undergraduate business statistics course over 10 semesters from a traditional lecture course to a flipped classroom course. The researcher used a linear mixed model to explore the effectiveness of the evolution on student success as measured by exam performance. The results provide guidance to successfully implement a…

How Do We Match Instructional Effectiveness with Learning Curves?

ERIC Educational Resources Information Center

Branum-Martin, Lee; Mehta, Paras D.; Taylor, W. Patrick; Carlson, Coleen D.; Lei, Xiaoxuan; Hunter, C. Vincent; Francis, David J.

2015-01-01

In order to examine the effectiveness of instruction, the authors confront formidable statistical problems, including multivariate structure of classroom observations, longitudinal dependence of both classroom observations and student outcomes. As the authors begin to examine instruction, classroom observations involve multiple variables for which…

The Influence of Placement in an Inclusive Classroom on the Academic Performance of Non-Disabled Eleventh Grade Students in a Suburban New Jersey School District

ERIC Educational Resources Information Center

Brown, Jocelyn Easley; Babo, Gerard

2017-01-01

The purpose of this study was to determine the influence, if any; assignment to an inclusive secondary language arts classroom setting has on the academic performance of grade 11 nondisabled general education students in two suburban New Jersey High Schools. Using a sampling process known as Propensity Score Matching (PSM), a statistical technique…

Air conditioner operation behaviour based on students' skin temperature in a classroom.

PubMed

Song, Gook-Sup; Lim, Jae-Han; Ahn, Tae-Kyung

2012-01-01

A total of 25 college students participated in a study to determine when they would use an air conditioner during a lecture in a university classroom. The ambient temperature and relative humidity were measured 75 cm above the floor every minute. Skin temperatures were measured every minute at seven points, according to the recommendation of Hardy and Dubois. The average clothing insulation value (CLO) of subjects was 0.53 ± 0.07 CLO. The mean air velocity in the classroom was 0.13 ± 0.028 m/s. When the subjects turned the air conditioner both on and off, the average ambient temperatures, relative humidity and mean skin temperatures were 27.4 and 23.7 °C (p = 0.000), 40.9 and 40.0% (p = 0.528) and 32.7 and 32.2 °C (p = 0.024), respectively. When the status of the air conditioner was changed, the differences of skin temperatures in core body parts (head, abdomen and thigh) were not statistically significant. However, in the extremities (mid-lower arm, hand, shin and instep), the differences were statistically significant. Subjects preferred a fluctuating environment to a constant temperature condition. We found that a changing environment does not affect classroom study. Copyright © 2011 Elsevier Ltd and The Ergonomics Society. All rights reserved.

Same Content, Different Methods: Comparing Lecture, Engaged Classroom, and Simulation.

PubMed

Raleigh, Meghan F; Wilson, Garland Anthony; Moss, David Alan; Reineke-Piper, Kristen A; Walden, Jeffrey; Fisher, Daniel J; Williams, Tracy; Alexander, Christienne; Niceler, Brock; Viera, Anthony J; Zakrajsek, Todd

2018-02-01

There is a push to use classroom technology and active teaching methods to replace didactic lectures as the most prevalent format for resident education. This multisite collaborative cohort study involving nine residency programs across the United States compared a standard slide-based didactic lecture, a facilitated group discussion via an engaged classroom, and a high-fidelity, hands-on simulation scenario for teaching the topic of acute dyspnea. The primary outcome was knowledge retention at 2 to 4 weeks. Each teaching method was assigned to three different residency programs in the collaborative according to local resources. Learning objectives were determined by faculty. Pre- and posttest questions were validated and utilized as a measurement of knowledge retention. Each site administered the pretest, taught the topic of acute dyspnea utilizing their assigned method, and administered a posttest 2 to 4 weeks later. Differences between the groups were compared using paired t-tests. A total of 146 residents completed the posttest, and scores increased from baseline across all groups. The average score increased 6% in the standard lecture group (n=47), 11% in the engaged classroom (n=53), and 9% in the simulation group (n=56). The differences in improvement between engaged classroom and simulation were not statistically significant. Compared to standard lecture, both engaged classroom and high-fidelity simulation were associated with a statistically significant improvement in knowledge retention. Knowledge retention after engaged classroom and high-fidelity simulation did not significantly differ. More research is necessary to determine if different teaching methods result in different levels of comfort and skill with actual patient care.

A Comparison of Online, Video Synchronous, and Traditional Learning Modes for an Introductory Undergraduate Physics Course

NASA Astrophysics Data System (ADS)

Faulconer, E. K.; Griffith, J.; Wood, B.; Acharyya, S.; Roberts, D.

2018-05-01

While the equivalence between online and traditional classrooms has been well-researched, very little of this includes college-level introductory Physics. Only one study explored Physics at the whole-class level rather than specific course components such as a single lab or a homework platform. In this work, we compared the failure rate, grade distribution, and withdrawal rates in an introductory undergraduate Physics course across several learning modes including traditional face-to-face instruction, synchronous video instruction, and online classes. Statistically significant differences were found for student failure rates, grade distribution, and withdrawal rates but yielded small effect sizes. Post-hoc pair-wise test was run to determine differences between learning modes. Online students had a significantly lower failure rate than students who took the class via synchronous video classroom. While statistically significant differences were found for grade distributions, the pair-wise comparison yielded no statistically significance differences between learning modes when using the more conservative Bonferroni correction in post-hoc testing. Finally, in this study, student withdrawal rates were lowest for students who took the class in person (in-person classroom and synchronous video classroom) than online. Students that persist in an online introductory Physics class are more likely to achieve an A than in other modes. However, the withdrawal rate is higher from online Physics courses. Further research is warranted to better understand the reasons for higher withdrawal rates in online courses. Finding the root cause to help eliminate differences in student performance across learning modes should remain a high priority for education researchers and the education community as a whole.

How Does Teacher Knowledge in Statistics Impact on Teacher Listening?

ERIC Educational Resources Information Center

Burgess, Tim

2012-01-01

For teaching statistics investigations at primary school level, teacher knowledge has been identified using a framework developed from a classroom based study. Through development of the framework, three types of teacher listening problems were identified, each of which had potential impact on the students' learning. The three types of problems…

Using Critical Thinking Drills to Teach and Assess Proficiency in Methodological and Statistical Thinking

ERIC Educational Resources Information Center

Cascio, Ted V.

2017-01-01

This study assesses the effectiveness of critical thinking drills (CTDs), a repetitious classroom activity designed to improve methodological and statistical thinking in relation to psychological claims embedded in popular press articles. In each of four separate CTDs, students critically analyzed a brief article reporting a recent psychological…

Evaluating an Active Learning Approach to Teaching Introductory Statistics: A Classroom Workbook Approach

ERIC Educational Resources Information Center

Carlson, Kieth A.; Winquist, Jennifer R.

2011-01-01

The study evaluates a semester-long workbook curriculum approach to teaching a college level introductory statistics course. The workbook curriculum required students to read content before and during class and then work in groups to complete problems and answer conceptual questions pertaining to the material they read. Instructors spent class…

Integrating Statistical Visualization Research into the Political Science Classroom

ERIC Educational Resources Information Center

Draper, Geoffrey M.; Liu, Baodong; Riesenfeld, Richard F.

2011-01-01

The use of computer software to facilitate learning in political science courses is well established. However, the statistical software packages used in many political science courses can be difficult to use and counter-intuitive. We describe the results of a preliminary user study suggesting that visually-oriented analysis software can help…

Healthcare students' experiences when integrating e-learning and flipped classroom instructional approaches.

PubMed

Telford, Mark; Senior, Emma

2017-06-08

This article describes the experiences of undergraduate healthcare students taking a module adopting a 'flipped classroom' approach. Evidence suggests that flipped classroom as a pedagogical tool has the potential to enhance student learning and to improve healthcare practice. This innovative approach was implemented within a healthcare curriculum and in a module looking at public health delivered at the beginning of year two of a 3-year programme. The focus of the evaluation study was on the e-learning resources used in the module and the student experiences of these; with a specific aim to evaluate this element of the flipped classroom approach. A mixed-methods approach was adopted and data collected using questionnaires, which were distributed across a whole cohort, and a focus group involving ten participants. Statistical analysis of the data showed the positive student experience of engaging with e-learning. The thematic analysis identified two key themes; factors influencing a positive learning experience and the challenges when developing e-learning within a flipped classroom approach. The study provides guidance for further developments and improvements when developing e-learning as part of the flipped classroom approach.

The real and subjective indoor environmental quality in schools.

PubMed

Mečiarová, Ľudmila; Vilčeková, Silvia; Krídlová Burdová, Eva; Kapalo, Peter; Mihaľová, Nikola

2018-02-01

Investigation of IEQ and subjective evaluation of IEQ by pupils is the main objective of this research work. For the monitoring two classrooms in primary school and two classrooms in art school were chosen. Very high CO 2 levels were determined in both investigated schools. In three of four classrooms the statistically significant differences (p < 0.01) were reported between TVOC levels in autumn and spring. The recommended value for TVOC levels was exceeded in the range from 52 % to 53 % in autumn and from 52 % to 70 % in spring. Significant (p < 0.05) seasonal changes were found also for PM concentrations in each classroom. Significance difference in perception of IEQ factors between genders were observed for IAQ. This study showed a good consistency between data obtained from the measurement and data from the questionnaire study and thus, pointed to the good ability of pupils to evaluate the IEQ in their classrooms.

The Impact of a Flipped Classroom Model of Learning on a Large Undergraduate Statistics Class

ERIC Educational Resources Information Center

Nielson, Perpetua Lynne; Bean, Nathan William Bean; Larsen, Ross Allen Andrew

2018-01-01

We examine the impact of a flipped classroom model of learning on student performance and satisfaction in a large undergraduate introductory statistics class. Two professors each taught a lecture-section and a flipped-class section. Using MANCOVA, a linear combination of final exam scores, average quiz scores, and course ratings was compared for…

Classroom Research: Assessment of Student Understanding of Sampling Distributions of Means and the Central Limit Theorem in Post-Calculus Probability and Statistics Classes

ERIC Educational Resources Information Center

Lunsford, M. Leigh; Rowell, Ginger Holmes; Goodson-Espy, Tracy

2006-01-01

We applied a classroom research model to investigate student understanding of sampling distributions of sample means and the Central Limit Theorem in post-calculus introductory probability and statistics courses. Using a quantitative assessment tool developed by previous researchers and a qualitative assessment tool developed by the authors, we…

Teaching statistics to nursing students: an expert panel consensus.

PubMed

Hayat, Matthew J; Eckardt, Patricia; Higgins, Melinda; Kim, MyoungJin; Schmiege, Sarah J

2013-06-01

Statistics education is a necessary element of nursing education, and its inclusion is recommended in the American Association of Colleges of Nursing guidelines for nurse training at all levels. This article presents a cohesive summary of an expert panel discussion, "Teaching Statistics to Nursing Students," held at the 2012 Joint Statistical Meetings. All panelists were statistics experts, had extensive teaching and consulting experience, and held faculty appointments in a U.S.-based nursing college or school. The panel discussed degree-specific curriculum requirements, course content, how to ensure nursing students understand the relevance of statistics, approaches to integrating statistics consulting knowledge, experience with classroom instruction, use of knowledge from the statistics education research field to make improvements in statistics education for nursing students, and classroom pedagogy and instruction on the use of statistical software. Panelists also discussed the need for evidence to make data-informed decisions about statistics education and training for nurses. Copyright 2013, SLACK Incorporated.

Student performance in a flipped classroom dental anatomy course.

PubMed

Chutinan, S; Riedy, C A; Park, S E

2017-11-09

The purpose of this study was to assess dental student learning in a dental anatomy module between traditional lecture and flipped classroom cohorts. Two cohorts of predoctoral dental students (N = 70 within each cohort) participated in a dental anatomy module within an Introduction to the Dental Patient (IDP) course ([traditional/lecture cohort: academic year (AY) 2012, 2013] and [flipped classroom cohort: AY 2014, 2015]). For the dental anatomy module, both cohorts were evaluated on pre-clinical tooth waxing exercises immediately after each of five lectures and tooth identification after all lectures were given. Additionally, the cohorts' performance on the overall IDP course examination was compared. The flipped classroom cohort had statistically significant higher waxing scores (dental anatomy module) than students in the traditional classroom. There was no statistically significant difference for tooth identification scores and the overall IDP course examination between the traditional vs flipped approach cohorts. This is due to the latter two assessments conducted at the end of the course gave all students enough time to review the lecture content prior to the assessment resulting in similar scores for both cohorts. The flipped classroom cohort promoted students' individual learning and resulted in improved students' performance on immediate evaluation but not on the end of the course evaluation. Redesign of courses to include a new pedagogical approach should be carefully implemented and evaluated for student's educational success. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Evaluation of a "Flipped Classroom" Approach in Management Education

ERIC Educational Resources Information Center

Bergfjord, Ole Jakob; Heggernes, Tarjei

2016-01-01

In this paper, a "flipped classroom" approach is evaluated using three different datasets. We use student evaluations of the "flipped classroom" in particular, in addition to regular course evaluations and exam results for the past three years in order to allow for statistical comparisons. Overall, the results are quite…

Portable Classrooms: Immediate Solutions to a "Growing" Problem

ERIC Educational Resources Information Center

Patterson, Judith; Chandler, Mary; Jiang, Binbin; Chan, T. C.

2009-01-01

In 1999, 36% of schools reported that they used portable classrooms and 20% reported that they created temporary instructional spaces, according to the National Center for Education Statistics. Portable classrooms will most certainly continue to be used temporarily to bridge the gap between immediate need and availability of construction funding.…

Using the Flipped Classroom to Bridge the Gap to Generation Y

PubMed Central

Gillispie, Veronica

2016-01-01

Background: The flipped classroom is a student-centered approach to learning that increases active learning for the student compared to traditional classroom-based instruction. In the flipped classroom model, students are first exposed to the learning material through didactics outside of the classroom, usually in the form of written material, voice-over lectures, or videos. During the formal teaching time, an instructor facilitates student-driven discussion of the material via case scenarios, allowing for complex problem solving, peer interaction, and a deep understanding of the concepts. A successful flipped classroom should have three goals: (1) allow the students to become critical thinkers, (2) fully engage students and instructors, and (3) stimulate the development of a deep understanding of the material. The flipped classroom model includes teaching and learning methods that can appeal to all four generations in the academic environment. Methods: During the 2015 academic year, we implemented the flipped classroom in the obstetrics and gynecology clerkship for the Ochsner Clinical School in New Orleans, LA. Voice-over presentations of the lectures that had been given to students in prior years were recorded and made available to the students through an online classroom. Weekly problem-based learning sessions matched to the subjects of the traditional lectures were held, and the faculty who had previously presented the information in the traditional lecture format facilitated the problem-based learning sessions. The knowledge base of students was evaluated at the end of the rotation via a multiple-choice question examination and the Objective Structured Clinical Examination (OSCE) as had been done in previous years. We compared demographic information and examination scores for traditional teaching and flipped classroom groups of students. The traditional teaching group consisted of students from Rotation 2 and Rotation 3 of the 2014 academic year who received traditional classroom-based instruction. The flipped classroom group consisted of students from Rotation 2 and Rotation 3 of the 2015 academic year who received formal didactics via voice-over presentation and had the weekly problem-based learning sessions. Results: When comparing the students taught by traditional methods to those taught in the flipped classroom model, we saw a statistically significant increase in test scores on the multiple-choice question examination in both the obstetrics and gynecology sections in Rotation 2. While the average score for the flipped classroom group increased in Rotation 3 on the obstetrics section of the multiple-choice question examination, the difference was not statistically significant. Unexpectedly, the average score on the gynecology portion of the multiple-choice question examination decreased among the flipped classroom group compared to the traditional teaching group, and this decrease was statistically significant. For both the obstetrics and the gynecology portions of the OSCE, we saw statistically significant increases in the scores for the flipped classroom group in both Rotation 2 and Rotation 3 compared to the traditional teaching group. With the exception of the gynecology portion of the multiple-choice question examination in Rotation 3, we saw improvement in scores after the implementation of the flipped classroom. Conclusion: The flipped classroom is a feasible and useful alternative to the traditional classroom. It is a method that embraces Generation Y's need for active learning in a group setting while maintaining a traditional classroom method for introducing the information. Active learning increases student engagement and can lead to improved retention of material as demonstrated on standard examinations. PMID:27046401

Using the Flipped Classroom to Bridge the Gap to Generation Y.

PubMed

Gillispie, Veronica

2016-01-01

The flipped classroom is a student-centered approach to learning that increases active learning for the student compared to traditional classroom-based instruction. In the flipped classroom model, students are first exposed to the learning material through didactics outside of the classroom, usually in the form of written material, voice-over lectures, or videos. During the formal teaching time, an instructor facilitates student-driven discussion of the material via case scenarios, allowing for complex problem solving, peer interaction, and a deep understanding of the concepts. A successful flipped classroom should have three goals: (1) allow the students to become critical thinkers, (2) fully engage students and instructors, and (3) stimulate the development of a deep understanding of the material. The flipped classroom model includes teaching and learning methods that can appeal to all four generations in the academic environment. During the 2015 academic year, we implemented the flipped classroom in the obstetrics and gynecology clerkship for the Ochsner Clinical School in New Orleans, LA. Voice-over presentations of the lectures that had been given to students in prior years were recorded and made available to the students through an online classroom. Weekly problem-based learning sessions matched to the subjects of the traditional lectures were held, and the faculty who had previously presented the information in the traditional lecture format facilitated the problem-based learning sessions. The knowledge base of students was evaluated at the end of the rotation via a multiple-choice question examination and the Objective Structured Clinical Examination (OSCE) as had been done in previous years. We compared demographic information and examination scores for traditional teaching and flipped classroom groups of students. The traditional teaching group consisted of students from Rotation 2 and Rotation 3 of the 2014 academic year who received traditional classroom-based instruction. The flipped classroom group consisted of students from Rotation 2 and Rotation 3 of the 2015 academic year who received formal didactics via voice-over presentation and had the weekly problem-based learning sessions. When comparing the students taught by traditional methods to those taught in the flipped classroom model, we saw a statistically significant increase in test scores on the multiple-choice question examination in both the obstetrics and gynecology sections in Rotation 2. While the average score for the flipped classroom group increased in Rotation 3 on the obstetrics section of the multiple-choice question examination, the difference was not statistically significant. Unexpectedly, the average score on the gynecology portion of the multiple-choice question examination decreased among the flipped classroom group compared to the traditional teaching group, and this decrease was statistically significant. For both the obstetrics and the gynecology portions of the OSCE, we saw statistically significant increases in the scores for the flipped classroom group in both Rotation 2 and Rotation 3 compared to the traditional teaching group. With the exception of the gynecology portion of the multiple-choice question examination in Rotation 3, we saw improvement in scores after the implementation of the flipped classroom. The flipped classroom is a feasible and useful alternative to the traditional classroom. It is a method that embraces Generation Y's need for active learning in a group setting while maintaining a traditional classroom method for introducing the information. Active learning increases student engagement and can lead to improved retention of material as demonstrated on standard examinations.

Effects of statistical learning on the acquisition of grammatical categories through Qur'anic memorization: A natural experiment.

PubMed

Zuhurudeen, Fathima Manaar; Huang, Yi Ting

2016-03-01

Empirical evidence for statistical learning comes from artificial language tasks, but it is unclear how these effects scale up outside of the lab. The current study turns to a real-world test case of statistical learning where native English speakers encounter the syntactic regularities of Arabic through memorization of the Qur'an. This unique input provides extended exposure to the complexity of a natural language, with minimal semantic cues. Memorizers were asked to distinguish unfamiliar nouns and verbs based on their co-occurrence with familiar pronouns in an Arabic language sample. Their performance was compared to that of classroom learners who had explicit knowledge of pronoun meanings and grammatical functions. Grammatical judgments were more accurate in memorizers compared to non-memorizers. No effects of classroom experience were found. These results demonstrate that real-world exposure to the statistical properties of a natural language facilitates the acquisition of grammatical categories. Copyright © 2015 Elsevier B.V. All rights reserved.

The Effectiveness of Using Linguistic Classroom Activities in Teaching English Language in Developing the Skills of Oral Linguistic Performance and Decision Making Skill among Third Grade Intermediate Students in Makah

ERIC Educational Resources Information Center

Alshareef, Fahd Majed

2016-01-01

The study aimed to reveal the effectiveness of the use of certain classroom language activities in teaching English language in the development of oral linguistic performance and decision-making among intermediate third-grade students in Makah, and it revealed a statistically significant correlation relationship between the averages of the study…

What Goes Into a Decision? How Nursing Faculty Decide Which Best Practices to Use for Classroom Testing.

PubMed

Killingsworth, Erin; Kimble, Laura P; Sudia, Tanya

2015-01-01

To explore the decision-making process of BSN faculty when determining which best practices to use for classroom testing. A descriptive, correlational study was conducted with a national sample (N = 127) of full-time BSN faculty. Participants completed a web-based survey incorporating instruments that measured beliefs about evaluation, decision-making, and best practices for item analysis and constructing and revising classroom tests. Study participants represented 31 states and were primarily middle-aged white women. In multiple linear regression analyses, faculty beliefs, contextual factors for decision-making, and decision-making processes accounted for statistically significant amounts of the variance in item analysis and test construction and revision. Strong faculty beliefs that rules were important when evaluating students was a significant predictor of increased use of best practices. Results support that understanding faculty beliefs around classroom testing is important in promoting the use of best practices.

Students’ Perceived Heat-Health Symptoms Increased with Warmer Classroom Temperatures

PubMed Central

Bidassey-Manilal, Shalin; Wright, Caradee Y.; Engelbrecht, Jacobus C.; Albers, Patricia N.; Garland, Rebecca M.; Matooane, Mamopeli

2016-01-01

Temperatures in Africa are expected to increase by the end of the century. Heat-related health impacts and perceived health symptoms are potentially a problem, especially in public schools with limited resources. Students (n = 252) aged ~14–18 years from eight high schools completed an hourly heat-health symptom log over 5 days. Data loggers measured indoor classroom temperatures. A high proportion of students felt tired (97.2%), had low concentration (96.8%) and felt sleepy (94.1%) during at least one hour on any day. There were statistically significant correlations, when controlling for school cluster effect and time of day, between indoor temperatures ≥32 °C and students who felt tired and found it hard to breathe. Consistently higher indoor classroom temperatures were observed in classrooms constructed of prefabricated asbestos sheeting with corrugated iron roof and converted shipping container compared to brick classrooms. Longitudinal studies in multiple seasons and different classroom building types are needed. PMID:27338423

Coping, Stress, and Job Satisfaction as Predictors of Advanced Placement Statistics Teachers' Intention to Leave the Field

ERIC Educational Resources Information Center

McCarthy, Christopher J.; Lambert, Richard G.; Crowe, Elizabeth W.; McCarthy, Colleen J.

2010-01-01

This study examined the relationship of teachers' perceptions of coping resources and demands to job satisfaction factors. Participants were 158 Advanced Placement Statistics high school teachers who completed measures of personal resources for stress prevention, classroom demands and resources, job satisfaction, and intention to leave the field…

Do classroom ventilation rates in California elementary schools influence standardized test scores? Results from a prospective study.

PubMed

Mendell, M J; Eliseeva, E A; Davies, M M; Lobscheid, A

2016-08-01

Limited evidence has associated lower ventilation rates (VRs) in schools with reduced student learning or achievement. We analyzed longitudinal data collected over two school years from 150 classrooms in 28 schools within three California school districts. We estimated daily classroom VRs from real-time indoor carbon dioxide measured by web-connected sensors. School districts provided individual-level scores on standard tests in Math and English, and classroom-level demographic data. Analyses assessing learning effects used two VR metrics: average VRs for 30 days prior to tests, and proportion of prior daily VRs above specified thresholds during the year. We estimated relationships between scores and VR metrics in multivariate models with generalized estimating equations. All school districts had median school-year VRs below the California VR standard. Most models showed some positive associations of VRs with test scores; however, estimates varied in magnitude and few 95% confidence intervals excluded the null. Combined-district models estimated statistically significant increases of 0.6 points (P = 0.01) on English tests for each 10% increase in prior 30-day VRs. Estimated increases in Math were of similar magnitude but not statistically significant. Findings suggest potential small positive associations between classroom VRs and learning. Published 2015. This article is a U.S. Government work and is in the public domain in the USA.

The Development of Statistical Literacy Skills in the Eighth Grade: Exploring the TIMSS Data to Evaluate Student Achievement and Teacher Characteristics in the United States

ERIC Educational Resources Information Center

Mills, Jamie D.; Holloway, Charles E.

2013-01-01

This study investigated the relationship between student achievement in statistics and factors at the student and teacher/classroom levels using the US 8th-grade Data and Chance content domain from the Trends in International Mathematics and Science Study, 2007 (TIMSS, 2007). Using variables that have been linked to mathematics and statistics…

Stakeholders' views of the introduction of assistive technology in the classroom: How family-centred is Australian practice for students with cerebral palsy?

PubMed

Karlsson, P; Johnston, C; Barker, K

2017-07-01

With family-centred care widely recognized as a cornerstone for effective assistive technology service provision, the current study was undertaken to investigate to what extent such approaches were used by schools when assistive technology assessments and implementation occurred in the classroom. In this cross-sectional study, we compare survey results from parents (n = 76), school staff (n = 33) and allied health professionals (n = 65) with experience in the use of high-tech assistive technology. Demographic characteristics and the stakeholders' perceived helpfulness and frequency attending assessment and set-up sessions were captured. To evaluate how family-centred the assistive technology services were perceived to be, the parents filled out the Measure of Processes of Care for Caregivers, and the professionals completed the Measure of Processes of Care for Service Providers. Descriptive statistics and one-way analysis of variance were used to conduct the data analysis. Findings show that parents are more involved during the assessment stage than during the implementation and that classroom teachers are often not involved in the initial stage. Speech pathologists in particular are seen to be to a great extent helpful when implementing assistive technology in the classroom. This study found that family-centred service is not yet fully achieved in schools despite being endorsed in early intervention and disability services for over 20 years. No statistically significant differences were found with respect to school staff and allied health professionals' roles, their years of experience working with students with cerebral palsy and the scales in the Measure of Processes of Care for Service Providers. To enhance the way technology is matched to the student and successfully implemented, classroom teachers need to be fully involved in the whole assistive technology process. The findings also point to the significance of parents' involvement, with the support of allied health professionals, in the process of selecting and implementing assistive technology in the classroom. © 2017 John Wiley & Sons Ltd.

Web-based vs. traditional classroom instruction in gerontology: a pilot study.

PubMed

Gallagher, Judith E; Dobrosielski-Vergona, Kathleen A; Wingard, Robin G; Williams, Theresa M

2005-01-01

Numerous studies have documented comparable outcomes from Web-based and traditional classroom instruction. However, there is a paucity of literature comparing these two delivery formats for gerontology courses in dental hygiene curricula. This study examines the effectiveness of alternative methods of course delivery by comparing student profiles and instructional outcomes from a dental hygiene gerontology course offered both on the Web and in a traditional classroom setting. Questionnaires were sent to both groups of students completing the course. The instrument was designed to establish profiles of the participating students. The data collected included familiarity with Web-based instruction, extent of prior computer training, previous interaction with the elderly, and student evaluations of course effectiveness. Traditional instructional outcomes from evaluated course work were compared, as were post-course exam outcomes that assessed retention of course information six months after course completion. The statistical significance of these data was determined using Statistical Package for Social Scientists software (SPSS, Inc., version 12.0, Chicago, IL). A comparison of student characteristics enrolled in the two course formats revealed marked differences. The Web-based group (n=12) included dental hygiene students (67%) and other health care providers (25%). All participants in the traditional classroom format (n=32) were dental hygiene students. Half of the Web-based respondents were over 25 years of age, and the majority (n=8) had previously taken an online course. The majority of traditional classroom students were 25 years of age or younger (n=21) and had never taken a Web-based course (n=20). Statistically significant differences in instructional outcomes were observed between students enrolled in these two formats. Student retention of course material six months after completion of the course was greater in the Web-based format. Students selecting a Web-based course format demonstrated greater motivation and learning success based on final course grades, completion of assignments, and knowledge retention over time. Age, previous experience with online courses, and selection of teaching mode are factors that may confound course delivery method to influence instructional outcomes in a gerontology course within a dental hygiene curriculum.

Statistics: The Shape of the Data. Used Numbers: Real Data in the Classroom. Grades 4-6.

ERIC Educational Resources Information Center

Russell, Susan Jo; Corwin, Rebecca B.

A unit of study that introduces collecting, representing, describing, and interpreting data is presented. Suitable for students in grades 4 through 6, it provides a foundation for further work in statistics and data analysis. The investigations may extend from one to four class sessions and are grouped into three parts: "Introduction to Data…

Does the Flipped Classroom Improve Learning in Graduate Medical Education?

PubMed

Riddell, Jeff; Jhun, Paul; Fung, Cha-Chi; Comes, James; Sawtelle, Stacy; Tabatabai, Ramin; Joseph, Daniel; Shoenberger, Jan; Chen, Esther; Fee, Christopher; Swadron, Stuart P

2017-08-01

The flipped classroom model for didactic education has recently gained popularity in medical education; however, there is a paucity of performance data showing its effectiveness for knowledge gain in graduate medical education. We assessed whether a flipped classroom module improves knowledge gain compared with a standard lecture. We conducted a randomized crossover study in 3 emergency medicine residency programs. Participants were randomized to receive a 50-minute lecture from an expert educator on one subject and a flipped classroom module on the other. The flipped classroom included a 20-minute at-home video and 30 minutes of in-class case discussion. The 2 subjects addressed were headache and acute low back pain. A pretest, immediate posttest, and 90-day retention test were given for each subject. Of 82 eligible residents, 73 completed both modules. For the low back pain module, mean test scores were not significantly different between the lecture and flipped classroom formats. For the headache module, there were significant differences in performance for a given test date between the flipped classroom and the lecture format. However, differences between groups were less than 1 of 10 examination items, making it difficult to assign educational importance to the differences. In this crossover study comparing a single flipped classroom module with a standard lecture, we found mixed statistical results for performance measured by multiple-choice questions. As the differences were small, the flipped classroom and lecture were essentially equivalent.

A cellular automata model for social-learning processes in a classroom context

NASA Astrophysics Data System (ADS)

Bordogna, C. M.; Albano, E. V.

2002-02-01

A model for teaching-learning processes that take place in the classroom is proposed and simulated numerically. Recent ideas taken from the fields of sociology, educational psychology, statistical physics and computational science are key ingredients of the model. Results of simulations are consistent with well-established empirical results obtained in classrooms by means of different evaluation tools. It is shown that students engaged in collaborative groupwork reach higher achievements than those attending traditional lectures only. However, in many cases, this difference is subtle and consequently very difficult to be detected using tests. The influence of the number of students forming the collaborative groups on the average knowledge achieved is also studied and discussed.

Integration of Technology into the Classroom: Case Studies.

ERIC Educational Resources Information Center

Johnson, D. LaMont, Ed.; Maddux, Cleborne D., Ed.; Liu, Leping, Ed.

This book contains the following case studies on the integration of technology in education: (1) "First Steps toward a Statistically Generated Information Technology Integration Model" (D. LaMont Johnson and Leping Liu); (2) "Case Studies: Are We Rejecting Rigor or Rediscovering Richness?" (Cleborne D. Maddux); (3)…

Digital Technology and Teacher Preparation: The Instructional Role of Social Media Among Pre-Service Teachers

NASA Astrophysics Data System (ADS)

Trytten, Bria Klotz

As social media use becomes more prevalent among teachers, it becomes vital to understand how teachers are using social media and what effects it has, if any, on teaching practices in the classroom. This study sought to explore the relationship between pre-service teachers' use of social media and their perceptions of inquiry-based science education, an important teaching best practice. This study is unique in that it explores pre-service teachers' use of three social media platforms--Twitter, Facebook, and Pinterest--and how pre-service teachers plan to apply them to classroom education. Previous studies focused on only one social media platform, usually Twitter or Facebook. This study surveyed 113 pre-service teachers in their 3rd or 4th year of school at one of two teacher colleges. The survey employed multiple choice, open-ended, and Likert-type questions to assess pre-service teachers' use of social media as well as their attitudes surrounding inquiry-based instruction. In order to better explain and analyze survey results, fourteen survey participants were interviewed with follow-up questions to elaborate on both social media use and inquiry attitudes. Findings indicated that the pre-service teachers used social media, and overwhelmingly Pinterest, to find lesson plans and classroom organizational ideas. Cited reasons for this practice included convenience, variety of lesson planning, and easily searchable databases. The study found statistical significance in that teachers who aspire to teach lower grade levels will turn to social media to find lesson plans more frequently than those who aspire to teach higher grade levels. The study found social media use had no statistically significant effect on the level of inquiry-based teaching that the participants aimed to achieve in their future classrooms.

Triangulating Evidence to Investigate the Validity of Measures: Evidence from Discussion during Instruction, Cognitive Interviews, and Written Assessments

ERIC Educational Resources Information Center

Burmester, Kristen O'Rourke

2011-01-01

Classrooms are a primary site of evidence about learning. Yet classroom proceedings often occur behind closed doors and hence evidence of student learning is observable only to the classroom teacher. The informal and undocumented nature of this information means that it is rarely included in statistical models or quantifiable analyses. This…

Indoor air quality in primary schools in Kecioren, Ankara.

PubMed

Babayiğit, Mustafa Alparslan; Bakir, Bilal; Tekbaş, Omer Faruk; Oğur, Recai; Kiliç, Abdullah; Ulus, Serdar

2014-01-01

To increase the awareness of environmental risk factors by determining the indoor air quality status of primary schools. Indoor air quality parameters in 172 classrooms of 31 primary schools in Kecioren, Ankara, were examined for the purpose of assessing the levels of air pollutants (CO, CO2, SO2, NO2, and formaldehyde) within primary schools. Schools near heavy traffic had a statistically significant mean average of CO and SO2 (P < 0.05). The classrooms that had more than 35 students had higher and statistically significant averages of CO2, SO2, NO2, and formaldehyde compared to classrooms that had fewer than 35 students (P < 0.05). Of all classrooms, 29% had 100 CFU/100 mL and higher concentrations of microorganisms, which were not pathogens. Indoor air quality management should continually be maintained in primary schools for the prevention and control of acute and chronic diseases, particularly considering biological and chemical pollution.

Learning English with Electronic Textbooks on Tablet PCs

ERIC Educational Resources Information Center

Lin, Chih-cheng

2017-01-01

Previous studies on electronic textbooks were all survey studies of college students in the U.S.A. Their main findings revealed that using electronic textbooks and using print textbooks showed no statistical differences in learning achievements. As mobile devices became popular in classrooms, the present study was intended to confirm the…

Pilot Study: A Pediatric Pedestrian Safety Curriculum for Preschool Children.

PubMed

Bovis, Stephanie E; Harden, Taijha; Hotz, Gillian

2016-01-01

To evaluate and implement the WalkSafe Pre-Kindergarten Pedestrian Safety Curriculum. A quasi-experimental pretest-posttest design without a control group was used to measure children's pedestrian safety knowledge. Knowledge assessments consisting of multiple-choice and short-answer questions were administered pre- and post-curriculum implementation by classroom teachers. Knowledge assessments gauged prekindergarten students' knowledge of pedestrian safety activities prior to safety curriculum implementation and, again, after the students received the curriculum. A total of 605 children (aged 3- to 5-year) from 38 prekindergarten classrooms in 16 randomly selected elementary schools participated in the pedestrian safety education pilot program. Subjects were of multiethnic and diverse backgrounds from the Miami-Dade County Public School District. Of the 605 educated subjects, 454 children completed both pre- and posttests. A statistically significant difference was found between pretest knowledge (M = 5.49, SD = 1.54) and posttest knowledge (M = 6.64, SD = 1.35) assessment scores across all 454 subjects, t(452) = -16.22, p < .001, 95% CI [-1.29, -1.01]. Previous studies have shown that classroom-based training of children as young as 4 years old can yield significant improvements in traffic safety knowledge. The statistical findings of the WalkSafe Pre-Kindergarten Pedestrian Safety Curriculum revealed statistically significant improvements in pedestrian safety knowledge of these young children. Future research efforts will focus on longitudinal behavioral changes in these students and an increase in pedestrian safety behaviors (e.g., utilization of crosswalks or sidewalks).

Effectiveness of flipped classrooms in Chinese baccalaureate nursing education: A meta-analysis of randomized controlled trials.

PubMed

Hu, Rujun; Gao, Huiming; Ye, Yansheng; Ni, Zhihong; Jiang, Ning; Jiang, Xiaolian

2018-03-01

In recent years, the flipped classroom approach has been broadly applied to nursing courses in China. However, a systematic and quantitative assessment of the outcomes of this approach has not been conducted. The purpose of the meta-analysis is to evaluate the effectiveness of the flipped classroom pedagogy in Chinese baccalaureate nursing education. Meta-analysis of randomized controlled studies. All randomized controlled trials relevant to the use of flipped classrooms in Chinese nursing education were retrieved from the following databases from their date of inception through September 23, 2017: PubMed, EMBASE, the Cochrane Central Register of Controlled Trials, CINAHL, the China National Knowledge Infrastructure, the Wanfang Database, and the Chinese Scientific Journals Database. Search terms including "flipp*", "inverted", "classroom", and "nurs*" were used to identify potential studies. We also manually searched the reference lists of the retrieved articles to identify potentially relevant studies. Two reviewers independently assessed the eligibility of each study and extracted the data. The Cochrane risk-of-bias tool was used to evaluate the quality of the studies. RevMan (Version 5.3) was used to analyze the data. Theoretical knowledge scores and skill scores (continuous data) were synthesized using the standardized mean difference (SMD) and 95% confidence interval (CI). The statistical heterogeneity of the included studies was analyzed by calculating the I 2 statistic and applying a chi-square test. Publication bias was assessed by funnel plots. The quality of the combined results was evaluated using the Grading of Recommendations Assessment, Development and Evaluation system. Eleven randomized controlled trials published between 2015 and 2017 were selected. All the included studies had a moderate possibility of bias due to low methodological quality. The meta-analysis indicated that the theoretical knowledge scores and skill scores were significantly higher in the flipped classroom group than in the traditional lectures group (SMD=1.06, 95% CI: 0.70-1.41, P <0.001, and SMD=1.40, 95% CI: 0.46-2.34, P <0.001). There was no significant publication bias indicated in the primary analysis. Sensitivity analysis showed that the results of our meta-analysis were reliable. The evidence grades of the results regarding the theoretical knowledge and skill scores were low and very low, respectively. Flipped classroom pedagogy is more effective than traditional lectures at improving students' theoretical knowledge and skill scores. Given the limitations of the included studies, more robust randomized controlled trials are warranted in a variety of educational settings to confirm our findings. Copyright © 2017 Elsevier Ltd. All rights reserved.

Student Perceptions of Chemistry Laboratory Learning Environments, Student-Teacher Interactions and Attitudes in Secondary School Gifted Education Classes in Singapore

NASA Astrophysics Data System (ADS)

Lang, Quek Choon; Wong, Angela F. L.; Fraser, Barry J.

2005-09-01

This study investigated the chemistry laboratory classroom environment, teacher-student interactions and student attitudes towards chemistry among 497 gifted and non-gifted secondary-school students in Singapore. The data were collected using the 35-item Chemistry Laboratory Environment Inventory (CLEI), the 48-item Questionnaire on Teacher Interaction (QTI) and the 30-item Questionnaire on Chemistry-Related Attitudes (QOCRA). Results supported the validity and reliability of the CLEI and QTI for this sample. Stream (gifted versus non-gifted) and gender differences were found in actual and preferred chemistry laboratory classroom environments and teacher-student interactions. Some statistically significant associations of modest magnitude were found between students' attitudes towards chemistry and both the laboratory classroom environment and the interpersonal behaviour of chemistry teachers. Suggestions for improving chemistry laboratory classroom environments and the teacher-student interactions for gifted students are provided.

Toy Pigs Teach Statistics

ERIC Educational Resources Information Center

Young, Lanee

2016-01-01

Research shows that playing games in the classroom improves students' attitudes toward mathematics, increases motivation to practice skills inside and outside the classroom, and increases learning by encouraging students of all levels to participate. Rutherford asserts that playing games encourages strategic mathematical thinking and supports…

Perceptions of Relatedness with Classroom Peers Promote Adolescents’ Behavioral Engagement and Achievement in Secondary School

PubMed Central

Mikami, Amori Yee; Ruzek, Erik A.; Hafen, Christopher A.; Gregory, Anne; Allen, Joseph P.

2017-01-01

Secondary school is a vulnerable time where stagnation or declines in classroom behavioral engagement occur for many students, and peer relationships take on a heightened significance. We examined the implications of adolescents’ perceptions of relatedness with classroom peers for their academic learning. Participants were 1084 adolescents (53% female) in 65 middle and high school classrooms. Multilevel cross-lagged path analyses found that adolescents’ perceived relatedness with classroom peers subsequently predicted their increased self-reported behavioral engagement in that classroom from fall to winter and again from winter to spring. Higher engagement in spring predicted higher end of year objective achievement test scores after statistical control of prior year test scores. Implications are discussed for increasing classroom peer relatedness to enhance adolescents’ achievement. PMID:28755252

Teacher practices as predictors of children's classroom social preference.

PubMed

Mikami, Amori Yee; Griggs, Marissa Swaim; Reuland, Meg M; Gregory, Anne

2012-02-01

Students who do not get along with their peers are at elevated risk for academic disengagement and school failure. Research has predominantly focused on factors within such children that contribute to their peer problems. This study considers whether teacher practices also predict social preference for children in that classroom. Participants were 26 elementary school teachers and 490 students in their classrooms followed for one school year. Results suggested that teachers who favored the most academically talented students in the fall had classrooms where children had lower average social preference in the spring after statistical control of children's fall social preference and externalizing behavior problems. Teachers who demonstrated emotionally supportive relationships with students in the fall had classrooms where children had greater possibility of changing their social preference from fall to spring. Although children with high externalizing behaviors tended to experience declining social preference over the course of the school year, teachers' learner-centered practices attenuated this progression. However, teachers' favoring of the most academically talented accentuated the negative relation between externalizing behaviors and social preference. Implications for school psychology practitioners are discussed. Copyright © 2011 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Examining Elementary Social Studies Marginalization: A Multilevel Model

ERIC Educational Resources Information Center

Fitchett, Paul G.; Heafner, Tina L.; Lambert, Richard G.

2014-01-01

Utilizing data from the National Center for Education Statistics Schools and Staffing Survey (SASS), a multilevel model (Hierarchical Linear Model) was developed to examine the association of teacher/classroom and state level indicators on reported elementary social studies instructional time. Findings indicated that state testing policy was a…

The use of computer simulations in whole-class versus small-group settings

NASA Astrophysics Data System (ADS)

Smetana, Lara Kathleen

This study explored the use of computer simulations in a whole-class as compared to small-group setting. Specific consideration was given to the nature and impact of classroom conversations and interactions when computer simulations were incorporated into a high school chemistry course. This investigation fills a need for qualitative research that focuses on the social dimensions of actual classrooms. Participants included a novice chemistry teacher experienced in the use of educational technologies and two honors chemistry classes. The study was conducted in a rural school in the south-Atlantic United States at the end of the fall 2007 semester. The study took place during one instructional unit on atomic structure. Data collection allowed for triangulation of evidence from a variety of sources approximately 24 hours of video- and audio-taped classroom observations, supplemented with the researcher's field notes and analytic journal; miscellaneous classroom artifacts such as class notes, worksheets, and assignments; open-ended pre- and post-assessments; student exit interviews; teacher entrance, exit and informal interviews. Four web-based simulations were used, three of which were from the ExploreLearning collection. Assessments were analyzed using descriptive statistics and classroom observations, artifacts and interviews were analyzed using Erickson's (1986) guidelines for analytic induction. Conversational analysis was guided by methods outlined by Erickson (1982). Findings indicated (a) the teacher effectively incorporated simulations in both settings (b) students in both groups significantly improved their understanding of the chemistry concepts (c) there was no statistically significant difference between groups' achievement (d) there was more frequent exploratory talk in the whole-class group (e) there were more frequent and meaningful teacher-student interactions in the whole-class group (f) additional learning experiences not measured on the assessment resulted from conversations and interactions in the whole-class setting (g) the potential benefits of exploratory talk in the whole-class setting were not fully realized. These findings suggest that both whole-class and small-group settings are appropriate for using computer simulations in science. The effective incorporation of simulations into whole-class instruction may provide a solution to the dilemma of technology penetration versus integration in today's classrooms.

Do school classrooms meet the visual requirements of children and recommended vision standards?

PubMed

Negiloni, Kalpa; Ramani, Krishna Kumar; Sudhir, Rachapalle Reddi

2017-01-01

Visual demands of school children tend to vary with diverse classroom environments. The study aimed to evaluate the distance and near Visual Acuity (VA) demand in Indian school classrooms and their comparison with the recommended vision standards. The distance and near VA demands were assessed in 33 classrooms (grades 4 to 12) of eight schools. The VA threshold demand relied on the smallest size of distance and near visual task material and viewing distance. The logMAR equivalents of minimum VA demand at specific seating positions (desk) and among different grades were evaluated. The near threshold was converted into actual near VA demand by including the acuity reserve. The existing dimensions of chalkboard and classroom, gross area in a classroom per student and class size in all the measured classrooms were compared to the government recommended standards. In 33 classrooms assessed (35±10 students per room), the average distance and near logMAR VA threshold demand was 0.31±0.17 and 0.44±0.14 respectively. The mean distance VA demand (minimum) in front desk position was 0.56±0.18 logMAR. Increased distance threshold demand (logMAR range -0.06, 0.19) was noted in 7 classrooms (21%). The mean VA demand in grades 4 to 8 and grades 9 to 12 was 0.35±0.16 and 0.24±0.16 logMAR respectively and the difference was not statistically significant (p = 0.055). The distance from board to front desk was greater than the recommended standard of 2.2m in 27 classrooms (82%). The other measured parameters were noted to be different from the proposed standards in majority of the classrooms. The study suggests the inclusion of task demand assessment in school vision screening protocol to provide relevant guidance to school authorities. These findings can serve as evidence to accommodate children with mild to moderate visual impairment in the regular classrooms.

Influence of Noise Resulting From the Location and Conditions of Classrooms and Schools in Upper Egypt on Teachers' Voices.

PubMed

Phadke, Ketaki Vasant; Abo-Hasseba, Ahmed; Švec, Jan G; Geneid, Ahmed

2018-05-03

Teachers are professional voice users, always at high risk of developing voice disorders due to high vocal demand and unfavorable environmental conditions. This study aimed at identifying possible correlations between teachers' voice symptoms and their perception of noise, the location of schools, as well as the location and conditions of their classrooms. One hundred forty teachers (ages 21-56) from schools in Upper Egypt participated in this study. They filled out a questionnaire including questions about the severity and frequency of their voice symptoms, noise perception, and the location and conditions of their schools and classrooms. Questionnaire responses were statistically analyzed to identify possible correlations. There were significant correlations (P < 0.05) between voice symptoms, teachers' noise perception, and noise resulting from the location and conditions of schools and classrooms. Teachers experienced severe dysphonia, neck pain, and increased vocal effort with weekly or daily recurrence. Among the teachers who participated in the study, 24.2% felt they were always in a noisy environment, with 51.4% of the total participants reporting having to raise their voices. The most common sources of noise were from student activities and talking in the teachers' own classrooms (61.4%), noise from adjacent classrooms (52.9%), and road traffic (40.7%). Adverse effect on teachers' voices due to noise from poor school and classroom conditions necessitates solutions for the future improvement of conditions in Egyptian schools. This study may help future studies that focus on developing guidelines for the better planning of Egyptian schools in terms of improved infrastructure and architecture, thus considering the general and vocal health of teachers. Copyright © 2018 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

Can blended learning and the flipped classroom improve student learning and satisfaction in Saudi Arabia?

PubMed

Sajid, Muhammad R; Laheji, Abrar F; Abothenain, Fayha; Salam, Yezan; AlJayar, Dina; Obeidat, Akef

2016-09-04

To evaluate student academic performance and perception towards blended learning and flipped classrooms in comparison to traditional teaching. This study was conducted during the hematology block on year three students. Five lectures were delivered online only. Asynchronous discussion boards were created where students could interact with colleagues and instructors. A flipped classroom was introduced with application exercises. Summative assessment results were compared with previous year results as a historical control for statistical significance. Student feedback regarding their blended learning experience was collected. A total of 127 responses were obtained. Approximately 22.8% students felt all lectures should be delivered through didactic lecturing, while almost 35% felt that 20% of total lectures should be given online. Students expressed satisfaction with blended learning as a new and effective learning approach. The majority of students reported blended learning was helpful for exam preparation and concept clarification. However, a comparison of grades did not show a statistically significant increase in the academic performance of students taught via the blended learning method. Learning experiences can be enriched by adopting a blended method of instruction at various stages of undergraduate and postgraduate education. Our results suggest that blended learning, a relatively new concept in Saudi Arabia, shows promising results with higher student satisfaction. Flipped classrooms replace passive lecturing with active student-centered learning that enhances critical thinking and application, including information retention.

Improvement in Generic Problem-Solving Abilities of Students by Use of Tutor-less Problem-Based Learning in a Large Classroom Setting

PubMed Central

Klegeris, Andis; Bahniwal, Manpreet; Hurren, Heather

2013-01-01

Problem-based learning (PBL) was originally introduced in medical education programs as a form of small-group learning, but its use has now spread to large undergraduate classrooms in various other disciplines. Introduction of new teaching techniques, including PBL-based methods, needs to be justified by demonstrating the benefits of such techniques over classical teaching styles. Previously, we demonstrated that introduction of tutor-less PBL in a large third-year biochemistry undergraduate class increased student satisfaction and attendance. The current study assessed the generic problem-solving abilities of students from the same class at the beginning and end of the term, and compared student scores with similar data obtained in three classes not using PBL. Two generic problem-solving tests of equal difficulty were administered such that students took different tests at the beginning and the end of the term. Blinded marking showed a statistically significant 13% increase in the test scores of the biochemistry students exposed to PBL, while no trend toward significant change in scores was observed in any of the control groups not using PBL. Our study is among the first to demonstrate that use of tutor-less PBL in a large classroom leads to statistically significant improvement in generic problem-solving skills of students. PMID:23463230

Exploration of instruction, assessment, and equity in the middle school science classroom

NASA Astrophysics Data System (ADS)

Szpyrka, Donna A.

2001-07-01

In order to determine equitable practices of middle school science teachers questionnaire responses, classroom observations, teacher interviews, and assessment artifacts were examined to discover relationships between classroom instruction, assessment practices, and equity. Teachers in middle school science classrooms in six different schools completed a National Center for Education Statistics questionnaire, offered assessment artifacts, and participated in interviews. Observers using a classroom observation protocol and an equity profile rated 22 lessons. The study found that a distinction could be made between teachers who were more equitable and those who were less equitable. Careful planning and organization; the incorporation of tasks, roles, and interactions consistent with investigative science; a collaborative approach to learning; and instruction that takes into account what transpired in previous lessons---appear to be characteristics of lesson design of the more equitable teachers. In addition, instructional strategies and activities that addressed access, equity, and diversity as well as, a classroom climate that was respectful of students' contributions were found to a greater extent in the more equitable teachers' classrooms. While all teachers used multiple methods of assessment, the more equitable teachers used assessment differently. They also provided written feedback to students, relied on more than one aspect of student performance for determining grades, and explicated clear and specific assessment practices.

Student performance and course evaluations before and after use of the Classroom Performance System ™ in a third-year veterinary radiology course.

PubMed

Hecht, Silke; Adams, W H; Cunningham, M A; Lane, I F; Howell, N E

2013-01-01

Effective teaching of veterinary radiology can be challenging in a traditional classroom environment. Audience response systems, colloquially known as "clickers," provide a means of encouraging student interaction. The purpose of this study was to compare student performance and course evaluations before and after using the Classroom Performance System™ in the third-year (fifth semester) didactic radiology course at the University of Tennessee College of Veterinary Medicine. Overall student performance was assessed by comparing median numeric final course grades (%) between years without and with use of the Classroom Performance System™. Grades of students were determined for individual instructors' sections. Student evaluations of the radiology course were compared for the years available (2007-2010). Student interactions were also evaluated subjectively by instructors who used the Classroom Performance System™. There was a significant difference (p = 0.009) between the median student grade before (2005 - 2008, median 82.2%; interquartile range 77.6-85.7%; range 61.9-95.5%) and after use of the classroom performance system (2009-2010, median 83.6%; interquartile range 79.9-87.9%; range 68.2-93.2%). There was no statistically significant difference in median student grades for individual instructors over the study period. The radiology course student evaluation scores were significantly higher in years where the Classroom Performance System™ was used in comparison to previous years (P = 0.019). Subjectively, students appeared more involved when using clickers. Findings indicated that the Classroom Performance System™ may be a useful tool for enhancing veterinary radiology education. © 2012 Veterinary Radiology & Ultrasound.

Emotional Intelligence in Secondary Education Students in Multicultural Contexts

ERIC Educational Resources Information Center

Pegalajar-Palomino, Ma. del Carmen; Colmenero-Ruiz, Ma. Jesus

2014-01-01

Introduction: The study analyzes the level of development in emotional intelligence of Secondary Education students. It also checks for statistically significant differences in educational level between Spanish and immigrant students, under the integration program "Intercultural Open Classrooms". Method: 94 students of Secondary…

Addressing astronomy misconceptions and achieving national science standards utilizing aspects of multiple intelligences theory in the classroom and the planetarium

NASA Astrophysics Data System (ADS)

Sarrazine, Angela Renee

The purpose of this study was to incorporate multiple intelligences techniques in both a classroom and planetarium setting to create a significant increase in student learning about the moon and lunar phases. Utilizing a free-response questionnaire and a 25 item multiple choice pre-test/post-test design, this study identified middle school students' misconceptions and measured increases in student learning about the moon and lunar phases. The study spanned two semesters and contained six treatment groups which consisted of both single and multiple interventions. One group only attended the planetarium program. Two groups attended one of two classes a week prior to the planetarium program, and two groups attended one of two classes a week after the planetarium program. The most rigorous treatment group attended a class both a week before and after the planetarium program. Utilizing Rasch analysis techniques and parametric statistical tests, all six groups exhibited statistically significant gains in knowledge at the 0.05 level. There were no significant differences between students who attended only a planetarium program versus a single classroom program. Also, subjects who attended either a pre-planetarium class or a post- planetarium class did not show a statistically significant gain over the planetarium only situation. Equivalent effects on student learning were exhibited by the pre-planetarium class groups and post-planetarium class groups. Therefore, it was determined that the placement of the second intervention does not have a significant impact on student learning. However, a decrease in learning was observed with the addition of a third intervention. Further instruction and testing appeared to hinder student learning. This is perhaps an effect of subject fatigue.

Rating, ranking, and understanding acoustical quality in university classrooms

NASA Astrophysics Data System (ADS)

Hodgson, Murray

2002-08-01

Nonoptimal classroom acoustical conditions directly affect speech perception and, thus, learning by students. Moreover, they may lead to voice problems for the instructor, who is forced to raise his/her voice when lecturing to compensate for poor acoustical conditions. The project applied previously developed simplified methods to predict speech intelligibility in occupied classrooms from measurements in unoccupied and occupied university classrooms. The methods were used to predict the speech intelligibility at various positions in 279 University of British Columbia (UBC) classrooms, when 70% occupied, and for four instructor voice levels. Classrooms were classified and rank ordered by acoustical quality, as determined by the room-average speech intelligibility. This information was used by UBC to prioritize classrooms for renovation. Here, the statistical results are reported to illustrate the range of acoustical qualities found at a typical university. Moreover, the variations of quality with relevant classroom acoustical parameters were studied to better understand the results. In particular, the factors leading to the best and worst conditions were studied. It was found that 81% of the 279 classrooms have "good," "very good," or "excellent" acoustical quality with a "typical" (average-male) instructor. However, 50 (18%) of the classrooms had "fair" or "poor" quality, and two had "bad" quality, due to high ventilation-noise levels. Most rooms were "very good" or "excellent" at the front, and "good" or "very good" at the back. Speech quality varied strongly with the instructor voice level. In the worst case considered, with a quiet female instructor, most of the classrooms were "bad" or "poor." Quality also varies with occupancy, with decreased occupancy resulting in decreased quality. The research showed that a new classroom acoustical design and renovation should focus on limiting background noise. They should promote high instructor speech levels at the back of the classrooms. This involves, in part, limiting the amount of sound absorption that is introduced into classrooms to control reverberation. Speech quality is not very sensitive to changes in reverberation, so controlling it for its own sake should not be a design priority. copyright 2002 Acoustical Society of America.

Impact of Integrated Science and English Language Arts Literacy Supplemental Instructional Intervention on Science Academic Achievement of Elementary Students

NASA Astrophysics Data System (ADS)

Marks, Jamar Terry

The purpose of this quasi-experimental, nonequivalent pretest-posttest control group design study was to determine if any differences existed in upper elementary school students' science academic achievement when instructed using an 8-week integrated science and English language arts literacy supplemental instructional intervention in conjunction with traditional science classroom instruction as compared to when instructed using solely traditional science classroom instruction. The targeted sample population consisted of fourth-grade students enrolled in a public elementary school located in the southeastern region of the United States. The convenience sample size consisted of 115 fourth-grade students enrolled in science classes. The pretest and posttest academic achievement data collected consisted of the science segment from the Spring 2015, and Spring 2016 state standardized assessments. Pretest and posttest academic achievement data were analyzed using an ANCOVA statistical procedure to test for differences, and the researcher reported the results of the statistical analysis. The results of the study show no significant difference in science academic achievement between treatment and control groups. An interpretation of the results and recommendations for future research were provided by the researcher upon completion of the statistical analysis.

Effect of an Active Video Gaming Classroom Curriculum on Health-Related Fitness, School Day Step Counts, and Motivation in Sixth Graders.

PubMed

Fu, You; Burns, Ryan D

2018-05-09

The purpose of this study was to explore the effect of an active video gaming (AVG) classroom curriculum on health-related fitness, school day steps, and motivation in sixth graders. A convenience sample of 65 sixth graders were recruited from 2 classrooms from a school located in the Western United States. One classroom served as the comparison group (n = 32) that participated in active free play, and one classroom served as the intervention group (n = 33) that participated in an AVG curriculum for 30 minutes per day, 3 days per week, for 18 weeks. Cardiorespiratory endurance was assessed using Progressive Aerobic Cardiovascular Endurance Run laps. School day steps were recorded, and motivational variables were collected using questionnaires. Measures were collected at baseline and an 18-week posttest time point. There was a significant group × time interaction for Progressive Aerobic Cardiovascular Endurance Run laps (b = 20.7 laps; 95% confidence interval, 14.6 to 26.8; P < .001). No statistically significant interactions were found for step counts or any of the motivational variables. An 18-week AVG classroom curriculum improved cardiorespiratory endurance relative to the comparison group in sixth graders. This study supports the use of low-cost AVG curricula to improve the health-related fitness of youth.

Evaluation of Theoretical and Empirical Characteristics of the Communication, Language, and Statistics Survey (CLASS)

ERIC Educational Resources Information Center

Wagler, Amy E.; Lesser, Lawrence M.

2018-01-01

The interaction between language and the learning of statistical concepts has been receiving increased attention. The Communication, Language, And Statistics Survey (CLASS) was developed in response to the need to focus on dynamics of language in light of the culturally and linguistically diverse environments of introductory statistics classrooms.…

Pedagogical Differences during a Science and Language Intervention for English Language Learners

ERIC Educational Resources Information Center

Garza, Tiberio; Huerta, Margarita; Lara-Alecio, Rafael; Irby, Beverly J.; Tong, Fuhui

2018-01-01

The purpose of this study was to compare and describe 8 fifth-grade classrooms by their teachers pedagogy during a quasiexperimental, longitudinal, and field-based project focused on increasing English language learners' (ELLs') achievement in science and language. The larger study found statistically significant and positive intervention effects…

Technology Adoption in Secondary Mathematics Teaching in Kenya: An Explanatory Mixed Methods Study

ERIC Educational Resources Information Center

Kamau, Leonard Mwathi

2014-01-01

This study examined the factors related to technology adoption by secondary mathematics teachers in Nyandarua and Nairobi counties in the Republic of Kenya. Using a sequential explanatory mixed methods approach, I collected qualitative data from interviews and classroom observations of six teachers to better understand statistical results from the…

Professional Development of Mathematics Teachers Implementing Probabilistic Simulations in Elementary School Classrooms

ERIC Educational Resources Information Center

de Oliveira Souza, Leandro; Lopes, Celi Espasandin; de Oliveira Mendonça, Luzinete

2014-01-01

The inclusion of statistics and probability in the mathematics curriculum has always generated challenges to mathematics teachers of elementary schools. This article discusses activities that promote the professional development of such teachers. We present part of a doctoral research study of 16 teachers in which we discuss two case studies of…

Fostering Creative Ecologies in Australasian Secondary Schools

ERIC Educational Resources Information Center

de Bruin, Leon R.; Harris, Anne

2017-01-01

This study investigates and compares elements of creativity in secondary schools and classrooms in Australia and Singapore. Statistical analysis and qualitative investigation of teacher, student and leadership perceptions of the emergence, fostering and absence of creativity in school learning environments is explored. This large-scale…

Critical Thinking in the Business Classroom

ERIC Educational Resources Information Center

Reid, Joanne R.; Anderson, Phyllis R.

2012-01-01

A minicourse in critical thinking was implemented to improve student outcomes in two sessions of a senior-level business course at a Midwestern university. Statistical analyses of two quantitative assessments revealed significant improvements in critical thinking skills. Improvements in student outcomes in case studies and computerized business…

The Appropriateness of Teacher Self-Disclosure: A Comparative Study of China and the USA

ERIC Educational Resources Information Center

Zhang, Shaoan; Shi, Qingmin; Hao, Shiqi

2009-01-01

The present study was designed to examine pre-service teachers' attitudes towards teacher self-disclosure in Chinese and US classroom teaching. The participants of this study included 126 Chinese pre-service teachers and 180 US pre-service teachers. Results showed statistically significant differences between the two groups in their attitudes…

An Investigation of Educational Use of Information and Communication Technology from the Perspectives of Ghanaian Students

ERIC Educational Resources Information Center

Buabeng-Andoh, Charles

2017-01-01

The purpose of this study was to study undergraduate students' acceptance and use of ICT in classrooms. A total of 361 students from four universities participated in the study. Survey questionnaires which comprised both closed-ended and open-ended questions were used to collect data. Descriptive statistics, Pearson correlation, repeated-measures…

Investigating Tertiary Level EFL Learners' Willingness to Communicate in English

ERIC Educational Resources Information Center

Basöz, Tutku; Erten, Ismail Hakki

2018-01-01

The present study aimed to investigate Turkish EFL learners' perceived levels of willingness to communicate (WTC) in English inside and outside the classroom. The study also aimed to explore whether there is a statistically significant difference between their in-class WTC in English and out-of-class WTC in English. The study, which employed a…

Learning Outcomes in a Laboratory Environment vs. Classroom for Statistics Instruction: An Alternative Approach Using Statistical Software

ERIC Educational Resources Information Center

McCulloch, Ryan Sterling

2017-01-01

The role of any statistics course is to increase the understanding and comprehension of statistical concepts and those goals can be achieved via both theoretical instruction and statistical software training. However, many introductory courses either forego advanced software usage, or leave its use to the student as a peripheral activity. The…

From Acceptance to Rejection: Food Contamination in the Classroom.

ERIC Educational Resources Information Center

Rajecki, D. W.

1989-01-01

Describes a classroom exercise to explain design and measurement principles in methodology and statistics courses. This demonstration which involves measurement of a shift from food acceptance to food rejection produces meaningful data sets. The realism of the exercise gives students a view of problems that emerge in research. (KO)

Mapping the Classroom Emotional Environment

ERIC Educational Resources Information Center

Harvey, Shane T.; Bimler, David; Evans, Ian M.; Kirkland, John; Pechtel, Pia

2012-01-01

Harvey and Evans (2003) have proposed that teachers' emotional skills, as required in the classroom, can be organized into a five-dimensional model. Further research is necessary to validate this model and evaluate the importance of each dimension of teacher emotion competence for educational practice. Using a statistical method for mapping…

Experience-Based Discrimination: Classroom Games

ERIC Educational Resources Information Center

Fryer, Roland G., Jr.; Goeree, Jacob K.; Holt, Charles A.

2005-01-01

The authors present a simple classroom game in which students are randomly designated as employers, purple workers, or green workers. This environment may generate "statistical" discrimination if workers of one color tend not to invest because they anticipate lower opportunities in the labor market, and these beliefs are self-confirming as…

The Biggest Classroom in the Building

ERIC Educational Resources Information Center

Kuon, Tricia; Flores, Juanita; Pickett, Janie

2014-01-01

This article asks a thought provoking question: Do school librarians matter? The statistics would seem to indicate that many decision makers in many schools believe school librarians and even school libraries are expendable, even though the school library is often the largest classroom in a school. To start, school librarians are technology…

The impact of a Classroom Performance System on learning gains in a biology course for science majors

NASA Astrophysics Data System (ADS)

Marin, Nilo Eric

This study was conducted to determine if the use of the technology known as Classroom Performance System (CPS), specifically referred to as "Clickers", improves the learning gains of students enrolled in a biology course for science majors. CPS is one of a group of developing technologies adapted for providing feedback in the classroom using a learner-centered approach. It supports and facilitates discussion among students and between them and teachers, and provides for participation by passive students. Advocates, influenced by constructivist theories, claim increased academic achievement. In science teaching, the results have been mixed, but there is some evidence of improvements in conceptual understanding. The study employed a pretest-posttest, non-equivalent groups experimental design. The sample consisted of 226 participants in six sections of a college biology course at a large community college in South Florida with two instructors trained in the use of clickers. Each instructor randomly selected their sections into CPS (treatment) and non-CPS (control) groups. All participants filled out a survey that included demographic data at the beginning of the semester. The treatment group used clicker questions throughout, with discussions as necessary, whereas the control groups answered the same questions as quizzes, similarly engaging in discussion where necessary. The learning gains were assessed on a pre/post-test basis. The average learning gains, defined as the actual gain divided by the possible gain, were slightly better in the treatment group than in the control group, but the difference was statistically non-significant. An Analysis of Covariance (ANCOVA) statistic with pretest scores as the covariate was conducted to test for significant differences between the treatment and control groups on the posttest. A second ANCOVA was used to determine the significance of differences between the treatment and control groups on the posttest scores, after controlling for sex, GPA, academic status, experience with clickers, and instructional style. The results indicated a small increase in learning gains but these were not statistically significant. The data did not support an increase in learning based on the use of the CPS technology. This study adds to the body of research that questions whether CPS technology merits classroom adaptation.

[Do different survey settings influence the prevalence of symptoms? A methodological comparison using the Youth Self-Report].

PubMed

Prüss, Ulrike; von Widdern, Susanne; von Ferber, Christian

2005-10-01

The self-reported emotional and behavioural disorders among adolescents were assessed by the Youth Self-Report (YSR). The YSR was administered either in households or in classrooms. The goal of the study was to prove whether these different settings affect the prevalence rates of symptoms reported in the YSR. Mean scores and standard deviations of problem scales of two classroom samples and one household sample that was generally used as a reference were compared. The data were also compared with two classroom samples from Sweden and Greece. Statistical analyses were performed by means of t-test (unpaired), the evaluation of the magnitude of the effects by means of Cohen's criteria. Classroom samples detected a significantly higher prevalence of symptoms than did household samples. This is the case for almost all of the problem scales in the YSR. The result of our study supports the finding that the setting of surveys that use self-administered questionnaires in classrooms themselves affect the prevalence of self-reported symptoms assessed by the YSR. The results of surveys may be influenced, to a much greater degree than previously thought, by the settings in which they are administered. Further research is needed to identify the specific influences that differ for surveys administered at home, respectively at school.

Enabling a Comprehensive Teaching Strategy: Video Lectures

ERIC Educational Resources Information Center

Brecht, H. David; Ogilby, Suzanne M.

2008-01-01

This study empirically tests the feasibility and effectiveness of video lectures as a form of video instruction that enables a comprehensive teaching strategy used throughout a traditional classroom course. It examines student use patterns and the videos' effects on student learning, using qualitative and nonparametric statistical analyses of…

CONSULT-I Reading. Cincinnati Project. Final Report.

ERIC Educational Resources Information Center

Newman, Anabel; And Others

A study examined the effectiveness of the spring-semester 1993 implementation of the CONSULT-I(R) program, which uses artificial intelligence with statistical pattern recognition in constructing a diagnosis and recommending treatment of reading difficulties. Eight classroom teachers and two Gifted and Talented coordinators at South Avondale…

Effectiveness of a 10-week tier-1 response to intervention program in improving fine motor and visual-motor skills in general education kindergarten students.

PubMed

Ohl, Alisha M; Graze, Hollie; Weber, Karen; Kenny, Sabrina; Salvatore, Christie; Wagreich, Sarah

2013-01-01

This study examined the efficacy of a 10-wk Tier 1 Response to Intervention (RtI) program developed in collaboration with classroom teachers to improve the fine motor and visual-motor skills of general education kindergarten students. We recruited 113 students in six elementary schools. Two general education kindergarten classrooms at each school participated in the study. Classrooms were randomly assigned to the intervention and control groups. Fine motor skills, pencil grip, and visual-motor integration were measured at the beginning of the school year and after the 10-wk intervention. The intervention group demonstrated a statistically significant increase in fine motor and visual-motor skills, whereas the control group demonstrated a slight decline in both areas. Neither group demonstrated a change in pencil grip. This study provides preliminary evidence that a Tier 1 RtI program can improve fine motor and visual-motor skills in kindergarten students. Copyright © 2013 by the American Occupational Therapy Association, Inc.

The Statistics Teaching Inventory: A Survey on Statistics Teachers' Classroom Practices and Beliefs

ERIC Educational Resources Information Center

Zieffler, Andrew; Park, Jiyoon; Garfield, Joan; delMas, Robert; Bjornsdottir, Audbjorg

2012-01-01

This paper reports on an instrument designed to assess the practices and beliefs of instructors of introductory statistics courses across the disciplines. Funded by a grant from the National Science Foundation, this project developed, piloted, and gathered validity evidence for the Statistics Teaching Inventory (STI). The instrument consists of 50…

Effectiveness of virtual classroom training in improving the knowledge and key maternal neonatal health skills of general nurse midwifery students in Bihar, India: A pre- and post-intervention study.

PubMed

Agrawal, Neeraj; Kumar, Somesh; Balasubramaniam, Sudharsanam Manni; Bhargava, Saurabh; Sinha, Pallavi; Bakshi, Bhawna; Sood, Bulbul

2016-01-01

In 2008-09, the National Health Systems Resource Center of India reported overall quality of nurse-midwifery education in Bihar as grossly sub-optimal. To address this, we implemented a competency-based training using virtual classrooms in two general nurse midwives (GNM) schools of Bihar. The students from remotely located nursing institutions were now able to see live demonstrations of maternal and newborn health (MNH) practices performed by a trained faculty on simulation models at instructor location. To evaluate the effectiveness of virtual classroom training in improving the MNH-related skills of the nursing-midwifery students in Bihar, India. This study used a pre- and post-intervention design without a control group. Students from two public GNM schools of Bihar. Final-year students from both the GNM schools who have completed their coursework in MNH. A total of 83 students from selected GNM schools were assessed for their competencies in six key MNH practices using objective structured clinical examination method prior to intervention. A 72hour standardized training package was then implemented in these schools through virtual classroom approach. Post-intervention, 92 students from the next batch who attended virtual training were assessed for the same competencies. The mean student score assessed before the intervention was 21.3 (95% CI, 19.9-22.6), which increased to 62.0 (95% CI, 60.3-63.7) post-intervention. This difference was statistically significant. When adjusted for clustering using linear regression analysis, the students in post-intervention scored 52.3 (95% CI, 49.4%-55.3%) percentage points higher than pre-intervention, and this was statistically significant. Virtual classroom training was found to be effective in improving knowledge and key MNH skills of GNM students in Bihar, India. Copyright © 2015. Published by Elsevier Ltd.

Can blended learning and the flipped classroom improve student learning and satisfaction in Saudi Arabia?

PubMed Central

Sajid, Muhammad R.; Abothenain, Fayha; Salam, Yezan; AlJayar, Dina; Obeidat, Akef

2016-01-01

Objectives To evaluate student academic performance and perception towards blended learning and flipped classrooms in comparison to traditional teaching. Methods This study was conducted during the hematology block on year three students. Five lectures were delivered online only. Asynchronous discussion boards were created where students could interact with colleagues and instructors. A flipped classroom was introduced with application exercises. Summative assessment results were compared with previous year results as a historical control for statistical significance. Student feedback regarding their blended learning experience was collected. Results A total of 127 responses were obtained. Approximately 22.8% students felt all lectures should be delivered through didactic lecturing, while almost 35% felt that 20% of total lectures should be given online. Students expressed satisfaction with blended learning as a new and effective learning approach. The majority of students reported blended learning was helpful for exam preparation and concept clarification. However, a comparison of grades did not show a statistically significant increase in the academic performance of students taught via the blended learning method. Conclusions Learning experiences can be enriched by adopting a blended method of instruction at various stages of undergraduate and postgraduate education. Our results suggest that blended learning, a relatively new concept in Saudi Arabia, shows promising results with higher student satisfaction. Flipped classrooms replace passive lecturing with active student-centered learning that enhances critical thinking and application, including information retention.  PMID:27591930

Facebook: The Use of Social Media to Engage Parents in a Preschool Obesity Prevention Curriculum.

PubMed

Swindle, Taren M; Ward, Wendy L; Whiteside-Mansell, Leanne

2018-01-01

This study investigated the use of Facebook to deliver health-related education materials to augment a preschool classroom-based obesity prevention curriculum. Cross-sectional, mixed methods (descriptive and interviews). Head Start classrooms administered by 2 large agencies (1 rural and 1 urban). Convenience sample of parents in 13 classrooms (cohort 1, 3 classrooms; cohort 2, 10 classrooms). Delivery of nutrition education curriculum content using social media (Facebook). Qualitative interviews assessed barriers and facilitators to Facebook use. Parent views, likes, and comments were measured to reflect parent engagement with Facebook. Content analyses (qualitative data) and descriptive statistics (quantitative data). Family access (views) and interaction (comments and likes) with the posts varied based on type and content of posts. Rural families were more active. Barriers to parental Facebook engagement included a desire to see more posts from classroom teachers, lack of time, and misunderstanding about privacy protections. Facilitators of parental Facebook engagement included perceived utility of the content and social support. Facebook was found to be a feasible platform to provide nutrition education and facilitated varying levels of parental engagement. Lessons learned and implications for prevention and intervention programming are offered. Copyright © 2017 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Do science coaches promote inquiry-based instruction in the elementary science classroom?

NASA Astrophysics Data System (ADS)

Wicker, Rosemary Knight

The South Carolina Mathematics and Science Coaching Initiative established a school-based science coaching model that was effective in improving instruction by increasing the level of inquiry-based instruction in elementary science classrooms. Classroom learning environment data from both teacher groups indicated considerable differences in the quality of inquiry instruction for those classrooms of teachers supported by a science coach. All essential features of inquiry were demonstrated more frequently and at a higher level of open-ended inquiry in classrooms with the support of a science coach than were demonstrated in classrooms without a science coach. However, from teacher observations and interviews, it was determined that elementary schoolteacher practice of having students evaluate conclusions and connect them to current scientific knowledge was often neglected. Teachers with support of a science coach reported changes in inquiry-based instruction that were statistically significant. This mixed ethnographic study also suggested that the Mathematics and Science Coaching Initiative Theory of Action for Instructional Improvement was an effective model when examining the work of science coaches. All components of effective school infrastructure were positively impacted by a variety of science coaching strategies intended to promote inquiry. Professional development for competent teachers, implementation of researched-based curriculum, and instructional materials support were areas highly impacted by the work of science coaches.

A sequential analysis of classroom discourse in Italian primary schools: the many faces of the IRF pattern.

PubMed

Molinari, Luisa; Mameli, Consuelo; Gnisci, Augusto

2013-09-01

A sequential analysis of classroom discourse is needed to investigate the conditions under which the triadic initiation-response-feedback (IRF) pattern may host different teaching orientations. The purpose of the study is twofold: first, to describe the characteristics of classroom discourse and, second, to identify and explore the different interactive sequences that can be captured with a sequential statistical analysis. Twelve whole-class activities were video recorded in three Italian primary schools. We observed classroom interaction as it occurs naturally on an everyday basis. In total, we collected 587 min of video recordings. Subsequently, 828 triadic IRF patterns were extracted from this material and analysed with the programme Generalized Sequential Query (GSEQ). The results indicate that classroom discourse may unfold in different ways. In particular, we identified and described four types of sequences. Dialogic sequences were triggered by authentic questions, and continued through further relaunches. Monologic sequences were directed to fulfil the teachers' pre-determined didactic purposes. Co-constructive sequences fostered deduction, reasoning, and thinking. Scaffolding sequences helped and sustained children with difficulties. The application of sequential analyses allowed us to show that interactive sequences may account for a variety of meanings, thus making a significant contribution to the literature and research practice in classroom discourse. © 2012 The British Psychological Society.

Journaling and the Improvement of Writing Skills for Incoming College Freshmen

ERIC Educational Resources Information Center

Hight, Jim D.

2013-01-01

Journaling is an effective tool for the development of writing skills and creative thinking; however, research has not revealed how it improves writing skills in the college classroom. The majority of the studies related to journaling are elementary school studies, which do not provide statistics on how journaling can improve writing skills for…

Classroom Observations of Students with and without ADHD: Differences across Types of Engagement

ERIC Educational Resources Information Center

Junod, Rosemary E. Vile; DuPaul, George J.; Jitendra, Asha K.; Volpe, Robert J.; Cleary, Kristi S.

2006-01-01

The current study examined the behaviors related to academic engagement exhibited by students with ADHD during instruction in math and reading. A total of 155 students (92 ADHD, 63 recruited controls) in grades 1 through 4 participated in the study. Results revealed that students with ADHD exhibited statistically significant lower rates of…

New Estimates of Design Parameters for Clustered Randomization Studies: Findings from North Carolina and Florida. Working Paper 43

ERIC Educational Resources Information Center

Xu, Zeyu; Nichols, Austin

2010-01-01

The gold standard in making causal inference on program effects is a randomized trial. Most randomization designs in education randomize classrooms or schools rather than individual students. Such "clustered randomization" designs have one principal drawback: They tend to have limited statistical power or precision. This study aims to…

A Study Comparing Fifth Grade Student Achievement in Mathematics in Departmentalized and Non-Departmentalized Settings

ERIC Educational Resources Information Center

Nelson, Karen Ann

2014-01-01

The purpose of this quantitative, causal-comparative study was to examine the application of the teaching and learning theory of social constructivism in order to determine if mathematics instruction provided in a departmentalized classroom setting at the fifth grade level resulted in a statistically significant difference in student achievement…

A Meta-Analysis of the Effects of Computer Technology on School Students' Mathematics Learning

ERIC Educational Resources Information Center

Li, Qing; Ma, Xin

2010-01-01

This study examines the impact of computer technology (CT) on mathematics education in K-12 classrooms through a systematic review of existing literature. A meta-analysis of 85 independent effect sizes extracted from 46 primary studies involving a total of 36,793 learners indicated statistically significant positive effects of CT on mathematics…

Improving Student Learning: Action Principles for Families, Classrooms, Schools, Districts, and States

ERIC Educational Resources Information Center

Walberg, Herbert J.

2010-01-01

This book summarizes the major research findings that show how to substantially increase student achievement. This book draws on a number of investigators who have statistically synthesized many studies. A new education method showing superior results in 90% of the studies concerning it has more credibility than a method that shows results in only…

Investigating Foreign Language Learning Anxiety among Students Learning English in a Public Sector University, Pakistan

ERIC Educational Resources Information Center

Gopang, Illahi Bux; Bughio, Faraz Ali; Pathan, Habibullah

2015-01-01

The present study investigated foreign language anxiety among students of Lasbela University, Baluchistan, Pakistan. The study adopted the Foreign Language Classroom Anxiety Scale (Horwitz et al., 1986). The respondents were (N = 240) including 26 female and 214 male. The data was run through the Statistical Package for the Social Sciences (SPSS)…

Teacher Quality Indicators as Predictors of Instructional Assessment Practices in Science Classrooms in Secondary Schools in Barbados

ERIC Educational Resources Information Center

Ogunkola, Babalola J.; Archer-Bradshaw, Ramona E.

2013-01-01

This study investigated the self-reported instructional assessment practices of a selected sample of secondary school science teachers in Barbados. The study sought to determine if there were statistically significant differences in the instructional assessment practices of teachers based on their sex and teacher quality (teaching experience,…

The effect of the flipped classroom on urban high school students' motivation and academic achievement in a high school science course

NASA Astrophysics Data System (ADS)

Dixon, Keshia L.

This study investigated the effect of the flipped classroom on urban high school students' motivation and academic achievement in a high school science course. In this quantitative study, the sample population was comprised of North Star High School 12th grade students enrolled in human anatomy and physiology. A quasi-experimental, pretest-posttest non-equivalent group design was conducted. After receipt of Liberty University Institutional Review Board approval and the school district's Department of Research and Evaluation for School Improvement, students completed a pretest comprised of the Science Motivation Questionnaire II (SMQ-II) and the Human Anatomy and Physiology Unit Test. Participants in the experimental group engaged in the treatment, the flipped classroom, using instructional materials on the educational website, Edmodo(TM), and applied content material taught using hands-on activities inclusive of assigned laboratory experiments. Participants in the control group received instruction using traditional face-to-face lecture-homework format while also engaging in assigned laboratory experiments. After the completion of the treatment all participants completed a posttest. Data from both the pretest and posttest was statistically analyzed individually using two separate one-way ANOVA/ANCOVA analyses; and researcher reported the results of the statistical analyses. After completion of the analyses, and interpretation of the results, recommendations for future research were given.

Bringing Classroom Utilization Reporting Up-to-Date. AIR Forum 1982 Paper.

ERIC Educational Resources Information Center

Smith, John D.

The purpose, audience, methodology, and statistics of classroom utilization reports used at the University of Colorado, Boulder, are examined with a view toward an evolving report on a schedule of classes. Utilization reports from the past decade are examined in terms of information attributes discussed by Kleijnen (1980). A computer-generated…

A Classroom Labor Market Game Illustrating the Existence, and Implications of, Statistical Discrimination

ERIC Educational Resources Information Center

Henrickson, Kevin E.

2014-01-01

Many undergraduate students report a lack of concern about facing labor market discrimination throughout their careers. However, there is ample evidence that discrimination based on race, gender, and age still persists within the labor market. The author outlines a classroom experiment demonstrating the existence of discrimination, even when the…

A Flipped Classroom Model for a Biostatistics Short Course

ERIC Educational Resources Information Center

McLaughlin, Jacqueline E.; Kang, Isabell

2017-01-01

Effective pedagogical strategies are needed to improve statistical literacy within health sciences education. This paper describes the design, implementation, and evaluation of a highly interactive two-week biostatistics short course using the flipped classroom model in the United States. The course was required for all students at the start of a…

Relationship of Class-Size to Classroom Processes, Teacher Satisfaction and Pupil Affect: A Meta-Analysis.

ERIC Educational Resources Information Center

Smith, Mary Lee; Glass, Gene V.

Using data from previously completed research, the authors of this report attempted to examine the relationship between class size and measures of outcomes such as student attitudes and behavior, classroom processes and learning environment, and teacher satisfaction. The authors report that statistical integration of the existing research…

Analyzing Highway Speeding Data in the Statistics Classroom

ERIC Educational Resources Information Center

Laumakis, Paul

2011-01-01

When taking mathematics courses, students will sometimes ask their recurring question, "When will I ever use this in real life?" Educators are often unable to provide a direct connection between what they are teaching in the classroom and a real-life application. However, when such an opportunity does arise, they should seize it and…

Multilevel Factor Analysis by Model Segregation: New Applications for Robust Test Statistics

ERIC Educational Resources Information Center

Schweig, Jonathan

2014-01-01

Measures of classroom environments have become central to policy efforts that assess school and teacher quality. This has sparked a wide interest in using multilevel factor analysis to test measurement hypotheses about classroom-level variables. One approach partitions the total covariance matrix and tests models separately on the…

The Electronic Library and the Online Classroom: A Technical, Legal, Ethical, and Moral Perspective.

ERIC Educational Resources Information Center

Latimore, Ritchie R.

This paper addresses online classroom and electronic library issues which include the myriad of technical difficulties encountered, along with physical and intellectual property rights. It also makes a statistical comparison of two proportions of Internet access between city and rural schools. An inescapable time lag between the introduction of…

From Exploratory Talk to Abstract Reasoning: A Case for Far Transfer?

ERIC Educational Resources Information Center

Webb, Paul; Whitlow, J. W., Jr.; Venter, Danie

2017-01-01

Research has shown improvements in science, mathematics, and language scores when classroom discussion is employed in school-level science and mathematics classes. Studies have also shown statistically and practically significant gains in children's reasoning abilities as measured by the Raven's Standard Progressive Matrices test when employing…

Computers and Cognitive Development at Work

ERIC Educational Resources Information Center

Roth, Wolff-Michael; Lee, Yew-Jin

2006-01-01

Data-logging exercises in science classrooms assume that with the proper scaffolding and provision of contexts by instructors, pupils are able to meaningfully comprehend the experimental variables under investigation. From a case study of knowing and learning in a fish hatchery using real-time computer statistical software, we show that…

Teacher-Student Interaction and Gifted Students' Attitudes toward Chemistry in Laboratory Classrooms in Singapore

ERIC Educational Resources Information Center

Lang, Quek Choon; Wong, Angela F. L.; Fraser, Barry J.

2005-01-01

This study investigated associations between teacher-student interaction and students' attitudes towards chemistry among 497 tenth grade students from three independent schools in Singapore. Analyses supported the reliability and validity of a 48-item version of the Questionnaire on Teacher Interaction (QTI). Statistically significant gender…

The Effectiveness of Edgenuity When Used for Credit Recovery

ERIC Educational Resources Information Center

Eddy, Carri

2013-01-01

This quantitative study used descriptive statistics, logistic regression, and chi-square analysis to determine the impact of using Edgenuity (formerly Education 2020 Virtual Classroom) to assist students in the recovery of lost credits. The sample included a North Texas school district. The Skyward student management system provided archived…

Effectiveness of an Online Simulation for Teacher Education

ERIC Educational Resources Information Center

Badiee, Farnaz; Kaufman, David

2014-01-01

This study evaluated the effectiveness of the "simSchool" (v.1) simulation as a tool for preparing student teachers for actual classroom teaching. Twenty-two student teachers used the simulation for a practice session and two test sessions; data included objective performance statistics generated by the simulation program, self-rated…

Working with Noise in Bivariate Data

ERIC Educational Resources Information Center

Groth, Randall E.; Jones, Matthew; Knaub, Mary

2017-01-01

The authors asked a group of students during a classroom research study to analyze data sets containing different amounts of noise. The authors use the word "noise" to refer to statistical variability. The four students in the group were finishing seventh grade and participating in summer mathematics instruction. The authors carefully…

(De)Motivation in Preparatory EFL Classrooms

ERIC Educational Resources Information Center

Vefali, Gülsen Musayeva; Ayan, Hatice Ç.

2015-01-01

This survey study aimed to explore EFL learners' (de)motivation in the preparatory classes at a tertiary institution in Northern Cyprus. It administered questionnaires to 105 preparatory learners and 30 language teachers. The statistical analysis revealed the Cronbach's alpha reliability coefficient of 0.88 for the Learners' version, and 0.89 for…

Technology Acceptance Predictors among Student Teachers and Experienced Classroom Teachers

ERIC Educational Resources Information Center

Smarkola, Claudia

2007-01-01

This study investigated 160 student teachers' and 158 experienced teachers' self-reported computer usage and their future intentions to use computer applications for school assignments. The Technology Acceptance Model (TAM) was used as the framework to determine computer usage and intentions. Statistically significant results showed that after…

CONSULT-I Reading South Avondale Elementary School Cincinnati Project. Final Report.

ERIC Educational Resources Information Center

Newman, Anabel; And Others

A study examined the effectiveness of the third year of implementation of the CONSULT-I program, which uses artificial intelligence with statistical pattern recognition in constructing a diagnosis and recommending treatment of reading difficulties. Six elementary classroom teachers at South Avondale Elementary School in Cincinnati, Ohio,…

CONSULT-I Reading. South Avondale Elementary School, Cincinnati Project. Final Report.

ERIC Educational Resources Information Center

Newman, Anabel; And Others

A study examined the effectiveness of the second year of implementation of the CONSULT-I program, which uses artificial intelligence with statistical pattern recognition in constructing a diagnosis and recommending treatment of reading difficulties. Five elementary classroom teachers, two ESEA (Elementary and Secondary Education Act) teachers, and…

Factors Influencing Fluid Milk Waste in a Breakfast in the Classroom School Breakfast Program.

PubMed

Blondin, Stacy A; Goldberg, Jeanne P; Cash, Sean B; Griffin, Timothy S; Economos, Christina D

2018-04-01

To determine predictors of fluid milk waste in a Breakfast in the Classroom School Breakfast Program. Cross-sectional with 3 repeated measures/classroom. Elementary schools in a medium-sized, low-income, urban school district. Twenty third- through fourth-grade classrooms across 6 schools. Dependent variables include percentage of total and served milk wasted. Independent variables included observed daily menu offerings, program factors, and teacher and student behavior. Descriptive statistics were used to characterize variables across classrooms and schools. Multilevel mixed-effects models were used to test associations between predictors and outcomes of interest. P ≤ .05 was considered statistically significant. Total milk waste increased 12% when juice was offered and 3% for each additional carton of unserved milk. Teacher encouragement to take and/or consume breakfast was associated with a 5% and 9% increase in total and served milk waste, respectively. When students were engaged in other activities in addition to eating breakfast, total milk waste decreased 10%. Beverage offerings were predictive of greater total milk waste. Teacher and student behavior also appeared to influence milk consumption. Findings suggest that specific changes to School Breakfast Program implementation policies and practices could have an important role in waste mitigation. Copyright © 2018 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Developing Conceptual Understanding in a Statistics Course: Merrill's First Principles and Real Data at Work

ERIC Educational Resources Information Center

Tu, Wendy; Snyder, Martha M.

2017-01-01

Difficulties in learning statistics primarily at the college-level led to a reform movement in statistics education in the early 1990s. Although much work has been done, effective learning designs that facilitate active learning, conceptual understanding of statistics, and the use of real-data in the classroom are needed. Guided by Merrill's First…

The Application of Statistics Education Research in My Classroom

ERIC Educational Resources Information Center

Jordan, Joy

2007-01-01

A collaborative, statistics education research project (Lovett, 2001) is discussed. Some results of the project were applied in the computer lab sessions of my elementary statistics course. I detail the process of applying these research results, as well as the use of knowledge surveys. Furthermore, I give general suggestions to teachers who want…

A Comparison of Live Classroom Instruction and Internet-Based Lessons for a Preparatory Training Course Delivered to 4th Year Pharmacy Students

NASA Astrophysics Data System (ADS)

Nuffer, Wesley; Duke, Jodi

2013-08-01

To compare the effectiveness of an internet-based training series with a traditional live classroom session in preparing pharmacy students to oversee a diabetes management program in community settings. Two cohorts of students were identified that prepared by utilizing a recorded online training exclusively, and two separate cohorts of students prepared by receiving only live classroom instruction. All students in the four cohorts were given a survey to evaluate the training sessions, and results were analyzed using the analysis of variance statistical test (ANOVA). Preceptors at the sites who interacted with students in all four cohorts were surveyed to evaluate which students appeared more prepared; these data were compared using paired t tests. Final assessment data for students in all four cohorts were analyzed using ANOVA. There were statistical differences between the two live training groups, with the second group finding the training to be more beneficial for preparing them, feeling the training length was appropriate and preferring the live modality for delivery. The two internet training cohorts were similar except for perceptions regarding the length of the online training. Comparing responses from those students who received live training with those receiving internet instruction demonstrated a statistical difference with the live groups rating the trainings as more helpful in preparing them for the clinics, rating the training as necessary, and rating their confidence higher in seeing patients. Preceptors rated the live training statistically higher than online training in preparing students. There was no difference between groups on their final site assessments. Live classroom training appears to be superior to the recorded internet training in preparing pharmacy students to oversee a diabetes management program in community settings.

Supercharging Student Success: Policy Levers for Helping Paraprofessionals Have a Positive Influence in the Classroom. Policy Snapshot

ERIC Educational Resources Information Center

Goe, Laura; Matlach, Lauren

2014-01-01

With nearly a million paraprofessionals working in elementary and secondary schools (Bureau of Labor Statistics, 2013), ensuring they are well prepared and supported is essential to their and their students' success. Paraprofessionals work closely with classroom teachers to support students from special populations and are typically supervised by…

Why Are Shot Puts Thrown at 31[degrees]? Using Autograph for Applications of the Parabola

ERIC Educational Resources Information Center

Butler, Douglas

2010-01-01

Autograph is a two- and three-dimensional dynamic statistics and graphing utility, developed in England, that has grown out of direct classroom experience. A simple select-and-right-click interface, together with tools such as Autograph's unique Slow Plot, Scribble Tool, and dynamic Constant Controller help make the classroom experience…

Reducing Power Differentials in the Classroom Using Student-Based Quantitative Research Scenarios: Applications in Undergraduate and Graduate Research Methods Classrooms

ERIC Educational Resources Information Center

Morrow, Jennifer Ann; Kelly, Stephanie; Skolits, Gary

2013-01-01

Understanding and conducting research is a complex, integral skill that needs to be mastered by both undergraduate and graduate students. Yet many students are reluctant and often somewhat apprehensive about undertaking research and understanding the underlying statistical methods used to evaluate research (Dauphinee, Schau, & Stevens, 1997).…

A Comparison of Student Persistence and Performance in Online and Classroom Business Statistics Experiences

ERIC Educational Resources Information Center

McLaren, Constance H.

2004-01-01

As universities extend their distance education offerings to reach more time- and place-bound students, the degree to which online students are successful, as compared to their classroom counterparts, is of interest to accreditation review boards and others charged with assessment. Teaching faculty use information about the effectiveness of their…

Flipping the Math Classroom for Non-Math Majors to Enrich Their Learning Experience

ERIC Educational Resources Information Center

Heuett, William J.

2017-01-01

Students' learning experiences in an introductory statistics course for non-math majors are compared between two different instructional approaches under controlled conditions. Two sections of the course (n = 52) are taught using a flipped classroom approach and one section (n = 30) is taught using a traditional lecture approach. All sections are…

Evaluating the Effectiveness of Two Teaching Strategies to Improve Nursing Students' Knowledge, Skills, and Attitudes About Quality Improvement and Patient Safety.

PubMed

Maxwell, Karen L; Wright, Vivian H

The purpose of this study was to evaluate two teaching strategies with regard to quality and safety education for nurses content on quality improvement and safety. Two groups (total of 64 students) participated in online learning or online learning in conjunction with a flipped classroom. A pretest/posttest control group design was used. The use of online modules in conjunction with the flipped classroom had a greater effect on increasing nursing students' knowledge of quality improvement than the use of online modules only. There was no statistically significant difference between the groups for safety.

Participation in a coteaching classroom and students' end-of-course test scores

NASA Astrophysics Data System (ADS)

Debro, Ava

General education students consistently perform poorly on standardized science tests. Coteaching is an instructional strategy that improves the achievement of students with disabilities, but very little research exists that examines the effect of coteaching classrooms on the performance of general education students. The purpose of this study was to examine the effect of coteaching classrooms on the performance of general education students. The constructivist theoretical framework provided the foundation for this research. The research question examined the effect that coteaching classrooms had on the performance of general education biology students. In this experimental design utilizing a posttest-only control group, coteaching instructional strategy was the treatment, and student performance was measured using the scores obtained from the biology end-of-course test. Data for this study was analyzed using an independent t-test. The results of this study revealed that there was not a statistically significant difference in student performance on the biology end-of-course test between treatment and control groups. More than half of the general education biology students enrolled in coteaching classrooms failed the end-of-course test. Researchers may use this study as a catalyst to examine other instructional practices that may improve student performance in science courses. The results of this study may be used to persuade coteachers of the importance of attending frequent professional development opportunities that examine a variety of coteaching instructional strategies. Improving the performance of general education students in science may improve standardized test scores, afford more students the opportunity to attend college, and ensure that students are able to compete on a global level.

Evaluation of a flipped classroom approach to learning introductory epidemiology.

PubMed

Shiau, Stephanie; Kahn, Linda G; Platt, Jonathan; Li, Chihua; Guzman, Jason T; Kornhauser, Zachary G; Keyes, Katherine M; Martins, Silvia S

2018-04-02

Although the flipped classroom model has been widely adopted in medical education, reports on its use in graduate-level public health programs are limited. This study describes the design, implementation, and evaluation of a flipped classroom redesign of an introductory epidemiology course and compares it to a traditional model. One hundred fifty Masters-level students enrolled in an introductory epidemiology course with a traditional format (in-person lecture and discussion section, at-home assignment; 2015, N = 72) and a flipped classroom format (at-home lecture, in-person discussion section and assignment; 2016, N = 78). Using mixed methods, we compared student characteristics, examination scores, and end-of-course evaluations of the 2016 flipped classroom format and the 2015 traditional format. Data on the flipped classroom format, including pre- and post-course surveys, open-ended questions, self-reports of section leader teaching practices, and classroom observations, were evaluated. There were no statistically significant differences in examination scores or students' assessment of the course between 2015 (traditional) and 2016 (flipped). In 2016, 57.1% (36) of respondents to the end-of-course evaluation found watching video lectures at home to have a positive impact on their time management. Open-ended survey responses indicated a number of strengths of the flipped classroom approach, including the freedom to watch pre-recorded lectures at any time and the ability of section leaders to clarify targeted concepts. Suggestions for improvement focused on ways to increase regular interaction with lecturers. There was no significant difference in students' performance on quantitative assessments comparing the traditional format to the flipped classroom format. The flipped format did allow for greater flexibility and applied learning opportunities at home and during discussion sections.

The impact of two universal randomized first- and second-grade classroom interventions on young adult suicide ideation and attempt⋆

PubMed Central

Wilcox, Holly C.; Kellam, Sheppard G.; Brown, C. Hendricks; Poduska, Jeanne; Ialongo, Nicholas S.; Wang, Wei; Anthony, James C.

2008-01-01

Objective This paper reports the impact of two first- and second-grade classroom based universal preventive interventions on the risk of Suicide Ideation (SI) and Suicide Attempts (SA) by young adulthood. The Good Behavior Game (GBG) was directed at socializing children for the student role and reducing aggressive, disruptive behavior. Mastery Learning (ML) was aimed at improving academic achievement. Both were implemented by the teacher. Methods The design was epidemiologically based, with randomization at the school and classroom levels and balancing of children across classrooms. The trial involved a cohort of first-grade children in 19 schools and 41 classrooms with intervention at first and second grades. A replication was implemented with the next cohort of first grade children with the same teachers but with little mentoring or monitoring. Results In the first cohort, there was consistent and robust GBG-associated reduction of risk for suicide ideation by age 19–21 years compared to youths in standard setting (control) classrooms regardless of any type of covariate adjustment. A GBG-associated reduced risk for suicide attempt was found, though in some covariate-adjusted models the effect was not statistically robust. No statistically significant impact on these outcomes was found for ML. The impact of the GBG on suicide ideation and attempts was greatly reduced in the replication trial involving the second cohort. Conclusions A universal preventive intervention directed at socializing children and classroom behavior management to reduce aggressive, disruptive behavior may delay or prevent onset of suicide ideation and attempts. The GBG must be implemented with precision and continuing support of teachers. PMID:18329189

Online Course Design: A Statistics Course Example

ERIC Educational Resources Information Center

Gazioglu, Suzan

2013-01-01

Classroom-based learning has great value, but online classes are becoming quite popular in the academic world because of the tremendous opportunities they offer. This article outlines the author's journey through the planning, development and execution of an online statistics course.

Evaluating Video Self-Modeling Treatment Outcomes: Differentiating between Statistically and Clinically Significant Change

ERIC Educational Resources Information Center

La Spata, Michelle G.; Carter, Christopher W.; Johnson, Wendi L.; McGill, Ryan J.

2016-01-01

The present study examined the utility of video self-modeling (VSM) for reducing externalizing behaviors (e.g., aggression, conduct problems, hyperactivity, and impulsivity) observed within the classroom environment. After identification of relevant target behaviors, VSM interventions were developed for first and second grade students (N = 4),…

Incorporating E-Mail into the Learning Process: Its Impact on Student Academic Achievement and Attitudes.

ERIC Educational Resources Information Center

Yu, Fu-Yun; Yu, Hsin-Jin Jessy

2002-01-01

Describes a study of Taiwan university students that investigated the impacts of incorporating email into the classroom on student achievement and attitudes using a posttest-only control-group design. Results showed a statistically significant difference in academic performance but not in student attitudes toward computers. (Author/LRW)

Teacher Technology Acceptance and Usage for the Middle School Classroom

ERIC Educational Resources Information Center

Stone, Wilton, Jr.

2014-01-01

According to the U.S. Department of Education National Center for Education Statistics, students in the United States routinely perform poorly on international assessments. This study was focused specifically on the problem of the decrease in the number of middle school students meeting the requirements for one state's standardized tests for…

Sleepers' Lag: Study on Motion and Attention

ERIC Educational Resources Information Center

Raca, Mirko; Tormey, Roland; Dillenbourg, Pierre

2016-01-01

Body language is an essential source of information in everyday communication. Low signal-to-noise ratio prevents us from using it in the automatic processing of student behaviour, an obstacle that we are slowly overcoming with advanced statistical methods. Instead of profiling individual behaviour of students in the classroom, the idea is to…

Exposure to Science Is Not Enough: The Influence of Classroom Experiences on Belief in Paranormal Phenomena

ERIC Educational Resources Information Center

Manza, Lou; Hilperts, Keri; Hindley, Lauren; Marco, Christina; Santana, Amanda; Hawk, Michelle Vosburgh

2010-01-01

Beliefs in scientifically unsubstantiated ideas were investigated with a study that contrasted college students' attitudes toward paranormal phenomena before and after exposure to skeptical arguments concerning these events. Specifically, students enrolled in 2 sections of a psychological statistics course were exposed to illustrations of…

Easy Extraction of Roundworms from Earthworm Hosts.

ERIC Educational Resources Information Center

Eyster, Linda S.; Fried, Bernard

2000-01-01

Describes the inexpensive and safe method of using roundworms in the classroom or laboratories. Because parasitic infections are so common, students should learn about worms. Provides statistics on just how many people have a worm infection in the world. Explains how to study living nematodes, and obtain and use earthworms. (Contains 13…

Using Classroom Data to Teach Students about Data Cleaning and Testing Assumptions

PubMed Central

Cummiskey, Kevin; Kuiper, Shonda; Sturdivant, Rodney

2012-01-01

This paper discusses the influence that decisions about data cleaning and violations of statistical assumptions can have on drawing valid conclusions to research studies. The datasets provided in this paper were collected as part of a National Science Foundation grant to design online games and associated labs for use in undergraduate and graduate statistics courses that can effectively illustrate issues not always addressed in traditional instruction. Students play the role of a researcher by selecting from a wide variety of independent variables to explain why some students complete games faster than others. Typical project data sets are “messy,” with many outliers (usually from some students taking much longer than others) and distributions that do not appear normal. Classroom testing of the games over several semesters has produced evidence of their efficacy in statistics education. The projects tend to be engaging for students and they make the impact of data cleaning and violations of model assumptions more relevant. We discuss the use of one of the games and associated guided lab in introducing students to issues prevalent in real data and the challenges involved in data cleaning and dangers when model assumptions are violated. PMID:23055992

A Classroom Note on the Binomial and Poisson Distributions: Biomedical Examples for Use in Teaching Introductory Statistics

ERIC Educational Resources Information Center

Holland, Bart K.

2006-01-01

A generally-educated individual should have some insight into how decisions are made in the very wide range of fields that employ statistical and probabilistic reasoning. Also, students of introductory probability and statistics are often best motivated by specific applications rather than by theory and mathematical development, because most…

Designing Summer Research Experiences for Teachers and Students That Promote Classroom Science Inquiry Projects and Produce Research Results

NASA Astrophysics Data System (ADS)

George, L. A.; Parra, J.; Rao, M.; Offerman, L.

2007-12-01

Research experiences for science teachers are an important mechanism for increasing classroom teachers' science content knowledge and facility with "real world" research processes. We have developed and implemented a summer scientific research and education workshop model for high school teachers and students which promotes classroom science inquiry projects and produces important research results supporting our overarching scientific agenda. The summer training includes development of a scientific research framework, design and implementation of preliminary studies, extensive field research and training in and access to instruments, measurement techniques and statistical tools. The development and writing of scientific papers is used to reinforce the scientific research process. Using these skills, participants collaborate with scientists to produce research quality data and analysis. Following the summer experience, teachers report increased incorporation of research inquiry in their classrooms and student participation in science fair projects. This workshop format was developed for an NSF Biocomplexity Research program focused on the interaction of urban climates, air quality and human response and can be easily adapted for other scientific research projects.

Looking at practice: revealing the knowledge demands of teaching data handling in the primary classroom

NASA Astrophysics Data System (ADS)

Leavy, Aisling

2015-09-01

In the evolving field of mathematics education, there is the need to maintain the relationship between what is presented in college level preparation courses and the skills required to teach mathematics in classrooms. This research examines the knowledge demands placed on 73 pre-service primary teachers as they use lesson study to plan and teach data handling in primary classrooms. Pre-service teachers are observed as they plan, teach and re-teach data lessons in classrooms. Problems of practice are identified and categorized using the Ball, Thames and Phelps (2008) subdomains of common content knowledge (CCK), specialized content knowledge (SCK), knowledge of content and students (KCS) and knowledge of content and teaching (KCT). The results provide insights into the specific knowledge demands placed on early career teachers when teaching data and statistics and identifies foci area that can be addressed in teacher preparation programs. The results illustrate that development of understandings in one knowledge subdomain can motivate and impact learning in another subdomain. These interrelationships were found to exist both within and between the domains of content and pedagogical content knowledge.

Classroom-based Interventions and Teachers' Perceived Job Stressors and Confidence: Evidence from a Randomized Trial in Head Start Settings.

PubMed

Zhai, Fuhua; Raver, C Cybele; Li-Grining, Christine

2011-09-01

Preschool teachers' job stressors have received increasing attention but have been understudied in the literature. We investigated the impacts of a classroom-based intervention, the Chicago School Readiness Project (CSRP), on teachers' perceived job stressors and confidence, as indexed by their perceptions of job control, job resources, job demands, and confidence in behavior management. Using a clustered randomized controlled trial (RCT) design, the CSRP provided multifaceted services to the treatment group, including teacher training and mental health consultation, which were accompanied by stress-reduction services and workshops. Overall, 90 teachers in 35 classrooms at 18 Head Start sites participated in the study. After adjusting for teacher and classroom factors and site fixed effects, we found that the CSRP had significant effects on the improvement of teachers' perceived job control and work-related resources. We also found that the CSRP decreased teachers' confidence in behavior management and had no statistically significant effects on job demands. Overall, we did not find significant moderation effects of teacher race/ethnicity, education, teaching experience, or teacher type. The implications for research and policy are discussed.

Generational diversity in associate degree nursing students: Teaching styles and preferences in Pennsylvania

NASA Astrophysics Data System (ADS)

Kitko, Jennifer V.

2011-12-01

Nursing educators face the challenge of meeting the needs of a multi-generational classroom. The reality of having members from the Veteran and Baby Boomer generations in a classroom with Generation X and Y students provides an immediate need for faculty to examine students' teaching method preferences as well as their own use of teaching methods. Most importantly, faculty must facilitate an effective multi-generational learning environment. Research has shown that the generation to which a person belongs is likely to affect the ways in which he/she learns (Hammill, 2005). Characterized by its own attitudes, behaviors, beliefs, and motivational needs, each generation also has distinct educational expectations. It is imperative, therefore, that nurse educators be aware of these differences and develop skills through which to communicate with the different generations, thereby reducing teaching/learning problems in the classroom. This is a quantitative, descriptive study that compared the teaching methods preferred by different generations of associate degree nursing students with the teaching methods that the instructors actually use. The research study included 289 participants; 244 nursing student participants and 45 nursing faculty participants from four nursing departments in colleges in Pennsylvania. Overall, the results of the study found many statistically significant findings. The results of the ANOVA test revealed eight statistically significant findings among Generation Y, Generation X and Baby boomers. The preferred teaching methods included: lecture, self-directed learning, web-based course with no class meetings, important for faculty to know my name, classroom structure, know why I am learning what I am learning, learning for the sake of learning and grade is all that matters. Lecture was found to be the most frequently used teaching method by faculty as well as the most preferred teaching methods by students. Overall, the support for a variety of teaching methods was also found in the analysis of the data.

Teaching science in a technology rich environment: Probeware's effect on student attitude and achievement

NASA Astrophysics Data System (ADS)

Zelmanowicz, Marc

Purpose The use of technology in the science classroom has been a major part of the initiative toward increasing student attitude and achievement in Science, Technology, Education and Math [STEM] education in the United States. The purpose of this study was to determine the extent to which the use of probeware in a high school science living environment classroom impacts student attitude towards science and/or student achievement on standards-based assessments. This study sought to answer the following quantitative questions with a qualitative component: To what extent does the use of probeware in a high school level living environment course influence student attitudes toward science compared to students who are not using probeware? What is the impact, if any, on student achievement in a living environment course, as measured by New York State Living Environment Regents [NYSLER] exam grades, between students who use probeware and students who do not? Is there a significant difference between the two groups with regard to achieving mastery on the NYSLER exam? Sample The participants in the study were Living Environment students of a suburban high school outside of New York City. Methods The quasiexperimental study examined the effects of the replacement of traditional scientific equipment with probeware on student attitude and achievement in a living environment classroom. Student attitude was measured by the modified Attitude Toward Science Inventory [mATSI] and student achievement was measured by the New York State Living Environment Regents [NSLER] Exam. Descriptive statistics, ANCOVA and hierarchical regression analysis were conducted to answer the research questions in this study. A qualitative component was included to enhance the understanding of the quantitative analysis. Major Findings Through this study, results demonstrated a statistically significant impact of probeware on student attitude, but did not show a statistically significant impact of probeware on student achievement or achievement of mastery; The qualitative component confirmed that probeware positively impact student attitude and achievement. With regards to achievement, the qualitative interviews contradicted the quantitative analysis. Significance Results from this study add to the body of research that probeware can impact student attitude towards science education.

Physical activity in the classroom to prevent childhood obesity: a pilot study in Santiago, Chile.

PubMed

Mardones, Francisco; Arnaiz, Pilar; Soto-Sánchez, Johana; Saavedra, Juana; Domínguez, Angélica; Rozowski, Jaime; Iriarte, Laura; Cantwell Wood, Jennifer

2017-01-01

This paper describes a 4-month pilot study that tested the suitability of a physical activity intervention for first graders (children aged 6 and 7 years) in a public school in Santiago, Chile. Teachers were trained to deliver the programme in the classroom during the school day. Teachers were surveyed to determine if this intervention fit within their curriculum and classroom routines and they reported in a focus group that it was suitable for them. All children actively participated in the programme and positive changes in their attitudes towards physical activity were observed by their teachers. Anthropometrics, blood pressure and hand grip strength were measured in the students. A significant reduction was observed in children with high waist circumference ≥ 90th percentile, and in mean systolic blood pressure. However, statistical power values for those comparisons were rather low. Anthropometry and hand grip strength were not modified. The latter calculations and the lack of a control group are showing the weaknesses of this pilot study and that further research with a larger sample size and an experimental design is strongly needed.

NASA CONNECT(TradeMark): Space Suit Science in the Classroom

NASA Technical Reports Server (NTRS)

Williams, William B.; Giersch, Chris; Bensen, William E.; Holland, Susan M.

2003-01-01

NASA CONNECT's(TradeMark) program titled Functions and Statistics: Dressed for Space initially aired on Public Broadcasting Stations (PBS) nationwide on May 9, 2002. The program traces the evolution of past space suit technologies in the design of space suits for future flight. It serves as the stage to provide educators, parents, and students "space suit science" in the classroom.

The Partially Flipped Classroom: The Effects of Flipping a Module on "Junk Science" in a Large Methods Course

ERIC Educational Resources Information Center

Burgoyne, Stephanie; Eaton, Judy

2018-01-01

Flipped classrooms are gaining popularity, especially in psychology statistics courses. However, not all courses lend themselves to a fully flipped design, and some instructors might not want to commit to flipping every class. We tested the effectiveness of flipping just one component (a module on junk science) of a large methods course. We…

Why Half of Teachers Leave the Classroom: Understanding Recruitment and Retention in Today's Schools

ERIC Educational Resources Information Center

Rinke, Carol R.

2014-01-01

The statistics are familiar: almost 50% of new teachers leave the profession within their first five years in the classroom. The challenge of recruiting and retaining teachers carries high costs for today's schools and students. This book uncovers some of the reasons behind the elevated attrition rates in the field of education through a long-term…

Instructor Perceptions of Using a Mobile-Phone-Based Free Classroom Response System in First-Year Statistics Undergraduate Courses

ERIC Educational Resources Information Center

Dunn, Peter K.; Richardson, Alice; McDonald, Christine; Oprescu, Florin

2012-01-01

Student engagement at first-year level is critical for student achievement, retention and success. One way of increasing student engagement is to use a classroom response system (CRS), the use of which has been associated with positive educational outcomes by fostering student engagement and by allowing immediate feedback to both students and…

How Static is the Statics Classroom? An investigation into how innovations, specifically Research-Based Instructional Strategies, are adopted into the Statics Classroom

NASA Astrophysics Data System (ADS)

Cutler, Stephanie Leigh

The purpose of this dissertation is to investigate how educational research, specifically Research-Based Instructional Strategies (RBIS), is adopted by education practice, specifically within the engineering Statics classroom. Using a systematic approach, changes in classroom teaching practices were investigated from the instructors' perspective. Both researchers and practitioners are included in the process, combining efforts to improve student learning, which is a critical goal for engineering education. The study is divided into 3 stages and each is discussed in an individual manuscript. Manuscript 1 provides an assessment of current teaching practices; Manuscript 2 explores RBIS use by Statics instructors and perceived barriers of adoption; and Manuscript 3 evaluates adoption using Fidelity of Implementation. A common set of concurrent mixed methods was used for each stage of this study. A quantitative national survey of Statics instructors (n =166) and 18 qualitative interviews were conducted to examine activities used in the Statics classroom and familiarity with nine RBIS. The results of this study show that lecturing is the most common activity throughout Statics classrooms, but is not the only activity. Other common activities included working examples and students working on problems individually and in groups. As discussed by the interview participants, each of Rogers' characteristics influenced adoption for different reasons. For example, Complexity (level of difficulty with implementation of an RBIS) was most commonly identified as a barrier. His study also evaluated the Fidelity of Implementation for each RBIS and found it to be higher for RBIS that were less complex (in terms of the number of critical components). Many of the critical components (i.e. activities required for implementation, as described in the literature) were found to statistically distinguish RBIS users and non-users. This dissertation offers four contributions: (1) an understanding of current practices in Statics; (2) the instructor perspective of the barriers to using RBIS in the classroom; (3) the use of Fidelity of Implementation as a unique evaluation of RBIS adoption, which can be used by future engineering education researchers; and (4) a systematic approach of exploring change in the classroom, which offers new perspectives and approaches to accelerate the adoption process.

Comparison between flipped classroom and team-based learning in fixed prosthodontic education.

PubMed

Nishigawa, Keisuke; Omoto, Katsuhiro; Hayama, Rika; Okura, Kazuo; Tajima, Toyoko; Suzuki, Yoshitaka; Hosoki, Maki; Shigemoto, Shuji; Ueda, Mayu; Rodis, Omar Marianito Maningo; Matsuka, Yoshizo

2017-04-01

We previously investigated the effects of team-based learning (TBL) on fixed prosthodontic education and reported that TBL could have higher efficiency with high student satisfaction than traditional lecture. In the current report, we introduced flipped classroom to the fixed prosthodontic education and compared their effectiveness based on the final examination score in addition to TBL. Participants were 41 students from Tokushima University School of Dentistry who attended a fixed prosthodontics course. The first six classes adopted the flipped classroom style while the latter eight classes adopted TBL. To evaluate the relationship between learning styles and their effectiveness, we compared results from the term-end examination between the curriculum covered by flipped classroom and TBL-style classes. To draw comparisons, a referential examination with the same questions was conducted to eight faculty members who had not attended any of these classes. Term-end examination results showed that TBL classes had slightly higher scores than flipped classroom classes. Referential examination results also showed higher scores for the same curriculum and no significant interaction was found between class formats and the term-end and referential examination scores. Analysis revealed no noticeable difference in the effectiveness of the class formats. Our previous study reported that TBL had higher efficiency than traditional style lecture. In the current study, there was no statistical difference in the examination score between flipped classroom and TBL. Therefore, we conclude that both styles are highly effective than traditional style lecture and constitute valid formats for clinical dental education. Copyright © 2016 Japan Prosthodontic Society. Published by Elsevier Ltd. All rights reserved.

Instant Recess®: a practical tool for increasing physical activity during the school day.

PubMed

Whitt-Glover, Melicia C; Ham, Sandra A; Yancey, Antronette K

2011-01-01

An increased prevalence of overweight/obesity among children has led to school district level policies to increase physical activity (PA) among elementary school students. Interventions are needed that increase activity levels without sacrificing time spent in academics. We evaluated a policy implementation intervention for to increase in-school PA in elementary schools in Forsyth County, North Carolina, in a randomized study with a delayed intervention control group. The study included third- through fifth-grade classrooms in eight elementary schools. Instant Recess® was used to introduce 10-minute PA breaks in classrooms on schedules determined by teachers. Direct observation was used to measure activity levels, other student behaviors, and teacher behaviors related to PA in the classrooms. Twenty-eight visits to schools were made during the spring and fall semesters of 2009. At baseline 11% to 44% of intervention and control schools were engaged in classroom-based PA. PA increased from baseline to spring follow-up in intervention schools and was maintained the following fall. Control schools decreased PA from baseline to spring and increased PA once they began the intervention. Students in classrooms engaged in Instant Recess exhibited statistically significant increases in light (51%) and moderate-intensity (16%) PA and increases in time spent in on-task behavior (11%). Control schools experienced similar benefits after they began implementing Instant Recess. Instant Recess is useful for increasing PA and improving behavior among elementary school children. Additional research may be needed to understand how to create policies supporting classroom activity breaks and how to assess policy adherence.

The Use of Interrupted Case Studies to Enhance Critical Thinking Skills in Biology

PubMed Central

White, Tracy K.; Whitaker, Paul; Gonya, Terri; Hein, Richard; Kroening, Dubear; Lee, Kevin; Lee, Laura; Lukowiak, Andrea; Hayes, Elizabeth

2009-01-01

There has been a dramatic increase in the availability of case studies for use in the biology classroom, and perceptions of the effectiveness of case-study-based learning are overwhelmingly positive. Here we report the results of a study in which we evaluated the ability of interrupted case studies to improve critical thinking in the context of experimental design and the conventions of data interpretation. Students were assessed using further case studies designed to evaluate their ability to recognize and articulate problematic approaches to these elements of experimentation. Our work reveals that case studies have broad utility in the classroom. In addition to demonstrating a small but statistically significant increase in the number of students capable of critically evaluating selected aspects of experimental design, we also observed increased student engagement and documented widespread misconceptions regarding the conventions of data acquisition and analysis. PMID:23653687

The Relationship between Background Classical Music and Reading Comprehension on Seventh and Eighth Grade Students

ERIC Educational Resources Information Center

Falcon, Evelyn

2017-01-01

The purpose of this study was to examine if there is any relationship on reading comprehension when background classical music is played in the setting of a 7th and 8th grade classroom. This study also examined if there was a statistically significant difference in test anxiety when listening to classical music while completing a test. Reading…

Tackling Misconceptions about Linear Associations

ERIC Educational Resources Information Center

Huey, Maryann E.; Baker, Deidra L.

2015-01-01

Many teachers of required secondary school mathematics classes are introducing statistics and probability topics traditionally relegated to college or AP Statistics courses. As a result, they need guidance in preparing lesson plans and orchestrating effective classroom discussions. In this article, the authors will describe the students' learning…

Do You Need to See It to Believe It? Let's See Statistics and Geometry Dynamically Together!

ERIC Educational Resources Information Center

Martins, José Alexandre; Roca, Assumpta Estrada; Nascimento, Maria Manuel

2014-01-01

Statistical graphs, measures of central tendency and measures of spread are key concepts in the statistics curriculum, so we present here a dynamic method (software) that may be used in the classroom. In this work we begin with an introductory approach. This is done to emphasize the importance of stimulating the visualization of statistical…

Re-Analysis Report: Daylighting in Schools, Additional Analysis. Tasks 2.2.1 through 2.2.5.

ERIC Educational Resources Information Center

Heschong, Lisa; Elzeyadi, Ihab; Knecht, Carey

This study expands and validates previous research that found a statistical correlation between the amount of daylight in elementary school classrooms and the performance of students on standardized math and reading tests. The researchers reanalyzed the 19971998 school year student performance data from the Capistrano Unified School District…

Teaching Efficacy in the Classroom: Skill Based Training for Teachers' Empowerment

ERIC Educational Resources Information Center

Karimzadeh, Mansoureh; Salehi, Hadi; Embi, Mohamed Amin; Nasiri, Mehdi; Shojaee, Mohammad

2014-01-01

This study aims to use an experimental research design to enhance teaching efficacy by social-emotional skills training in teachers. The statistical sample comprised of 68 elementary teachers (grades 4 and 5) with at least 10 years teaching experience and a bachelor's degree who were randomly assigned into control (18 female, 16 male) and…

Stress and Stress Relief in the Educational Research Classroom.

ERIC Educational Resources Information Center

Wilson, Vicki A.

Factors that increase stress and those that decrease stress were studied with 33 graduate students in an introductory educational research course. Participants completed the Statistical Anxiety Rating Scale (STARS) (R. Cruse, R. Cash, and D. Bolton, 1985) and were asked to rate their anxiety daily during the 4 weeks of the class. The instructor's…

Computer Algebra Systems: Permitted but Are They Used?

ERIC Educational Resources Information Center

Pierce, Robyn; Bardini, Caroline

2015-01-01

Since the 1990s, computer algebra systems (CAS) have been available in Australia as hand-held devices designed for students with the expectation that they will be used in the mathematics classroom. The data discussed in this paper was collected as part of a pilot study that investigated first year university mathematics and statistics students'…

Completion Rates--A False Trail to Measuring Course Quality? Let's Call in the HEROEs Instead

ERIC Educational Resources Information Center

Creelman, Alastair; Reneland-Forsman, Linda

2013-01-01

Statistics are often used to reveal significant differences between online and campus-based education. The existence of online courses with low completion rates is often used to justify the inherent inferiority of online education compared to traditional classroom teaching. Our study revealed that this type of conclusion has little substance. We…

The Regression Level of Constructivist Learning Environment Characteristics on Classroom Environment Characteristics Supporting Critical Thinking

ERIC Educational Resources Information Center

Tunca, Nihal

2015-01-01

Problem Statement: One of the main aims of constructivism is to improve critical thinking skills/tendencies via experiences. In this sense, it is believed that the more the constructivist-learning environment is improved, the more the appropriateness of supporting critical thinking is improved. However, no study has yet statistically tested this…

Exemplary Teachers of English Language Learners: A Knowledge Base

ERIC Educational Resources Information Center

Clayton, Courtney

2013-01-01

The number of English language learners (ELL) in schools continues to rise. However, statistics reveal that the majority of classroom teachers have no training in working with ELLs (NCES, 2011). Because of this, it is critical to understand how teachers can be successfully prepared to teach ELLs. Through in-depth inquiry, this study explored what…

Inclusion and Student Learning: A Quantitative Comparison of Special and General Education Student Performance Using Team and Solo-Teaching

ERIC Educational Resources Information Center

Jamison, Joseph A.

2013-01-01

This quantitative study sought to determine whether there were significant statistical differences between the performance scores of special education and general education students' scores when in team or solo-teaching environments as may occur in inclusively taught classrooms. The investigated problem occurs because despite education's stated…

A comparative study of classroom and online distance modes of official vocational education and training.

PubMed

López Soblechero, Miguel Vicente; González Gaya, Cristina; Hernández Ramírez, Juan José

2014-01-01

The study discussed in this paper had two principal objectives. The first was to evaluate the distance model of official vocational education and training offered by means of a virtual learning platform. The second was to establish that both on-site classroom and online distance modes of vocational education and training can be seen as complementary in terms of responding to the majority of modern educational needs. We performed a comparative study using data and results gathered over the course of eleven academic years for 1,133 of our students enrolled in an official vocational education and training program, leading to the awarding of a certificate as an Administrative Management Expert. The classes were offered by the Alfonso de Avellaneda Vocational Education and Training School, located in the city of Alcalá de Henares near Madrid, Spain. We offered classes both in traditional classroom mode and through online distance learning. This paper begins with a descriptive analysis of the variables we studied; inferential statistical techniques are subsequently applied in order to study the relationships that help form the basis for the conclusions reached. This study's results provide evidence that a broad offering of vocational education and training opportunities will facilitate access to such learning for students who require it, regardless of their age, employment status, or personal circumstances, with the online distance mode playing a fundamental role while also yielding results equivalent to those observed for classroom instruction.

The effects of competition on achievement motivation in Chinese classrooms.

PubMed

Lam, Shui-fong; Yim, Pui-shan; Law, Josephine S F; Cheung, Rebecca W Y

2004-06-01

Laboratory studies have consistently found that competition induces performance goals and affects learning motivation. However, the ecological validity of these results is yet to be established. There is a need for investigation of whether the results hold in both the classroom context and non-Western culture. The study investigated the effects of competition on learning motivation among Chinese students in an authentic classroom setting. The participants were 52 students of grade 7 from two Hong Kong secondary schools. They were randomly assigned to either competitive or non-competitive conditions in a 2-hour Chinese typewriting course. Students in the competitive condition performed better in easy tasks than their counterparts in the non-competitive condition. However, they were more performance-oriented and more likely to sacrifice learning opportunities for better performance. They were also prone to have worse self-evaluation after failure. Although there were no statistically significant differences between the two conditions in task enjoyment and achievement attribution, the direction of the differences was consistently unfavourable to students in the competitive condition. The findings were consistent with the predictions of goal theory. Competitiveness induces performance goals and worse self-evaluation after failure among Chinese students in a classroom setting, as was found with Western students in a laboratory setting.

A comparison of two methods of teaching. Computer managed instruction and keypad questions versus traditional classroom lecture.

PubMed

Halloran, L

1995-01-01

Computers increasingly are being integrated into nursing education. One method of integration is through computer managed instruction (CMI). Recently, technology has become available that allows the integration of keypad questions into CMI. This brings a new type of interactivity between students and teachers into the classroom. The purpose of this study was to evaluate differences in achievement between a control group taught by traditional classroom lecture (TCL) and an experimental group taught using CMI and keypad questions. Both control and experimental groups consisted of convenience samples of junior nursing students in a baccalaureate program taking a medical/surgical nursing course. Achievement was measured by three instructor-developed multiple choice examinations. Findings demonstrated that although the experimental group demonstrated increasingly higher test scores as the semester progressed, no statistical difference was found in achievement between the two groups. One reason for this may be phenomenon of vampire video. Initially, the method of presentation overshadowed the content. As students became desensitized to the method, they were able to focus and absorb more content. This study suggests that CMI and keypads are a viable teaching option for nursing education. It is equal to TCL in student achievement and provides a new level of interaction in the classroom setting.

Projections of Education Statistics to 2001: An Update.

ERIC Educational Resources Information Center

Gerald, Debra E.; Hussar, William J.

Statistical projections for elementary and secondary schools and institutions of higher education are provided at the national and state levels through the year 2001. National projection tables cover enrollment, high school graduates, earned degrees conferred, classroom teachers, and expenditures of public elementary and secondary schools.…

Comparison of voice-use profiles between elementary classroom and music teachers.

PubMed

Morrow, Sharon L; Connor, Nadine P

2011-05-01

Among teachers, music teachers are roughly four times more likely than classroom teachers to develop voice-related problems. Although it has been established that music teachers use their voices at high intensities and durations in the course of their workday, voice-use profiles concerning the amount and intensity of vocal use and vocal load have neither been quantified nor has vocal load for music teachers been compared with classroom teachers using these same voice-use parameters. In this study, total phonation time, fundamental frequency (F₀), and vocal intensity (dB SPL [sound pressure level]) were measured or estimated directly using a KayPENTAX Ambulatory Phonation Monitor (KayPENTAX, Lincoln Park, NJ). Vocal load was calculated as cycle and distance dose, as defined by Švec et al (2003), which integrates total phonation time, F₀, and vocal intensity. Twelve participants (n = 7 elementary music teachers and n = 5 elementary classroom teachers) were monitored during five full teaching days of one workweek to determine average vocal load for these two groups of teachers. Statistically significant differences in all measures were found between the two groups (P < 0.05) with large effect sizes for all parameters. These results suggest that typical vocal loads for music teachers are substantially higher than those experienced by classroom teachers (P < 0.01). This study suggests that reducing vocal load may have immediate clinical and educational benefits in vocal health in music teachers. Copyright © 2011 The Voice Foundation. Published by Mosby, Inc. All rights reserved.

A Comparative Study of Classroom and Online Distance Modes of Official Vocational Education and Training

PubMed Central

López Soblechero, Miguel Vicente; González Gaya, Cristina; Hernández Ramírez, Juan José

2014-01-01

The study discussed in this paper had two principal objectives. The first was to evaluate the distance model of official vocational education and training offered by means of a virtual learning platform. The second was to establish that both on-site classroom and online distance modes of vocational education and training can be seen as complementary in terms of responding to the majority of modern educational needs. We performed a comparative study using data and results gathered over the course of eleven academic years for 1,133 of our students enrolled in an official vocational education and training program, leading to the awarding of a certificate as an Administrative Management Expert. The classes were offered by the Alfonso de Avellaneda Vocational Education and Training School, located in the city of Alcalá de Henares near Madrid, Spain. We offered classes both in traditional classroom mode and through online distance learning. This paper begins with a descriptive analysis of the variables we studied; inferential statistical techniques are subsequently applied in order to study the relationships that help form the basis for the conclusions reached. This study’s results provide evidence that a broad offering of vocational education and training opportunities will facilitate access to such learning for students who require it, regardless of their age, employment status, or personal circumstances, with the online distance mode playing a fundamental role while also yielding results equivalent to those observed for classroom instruction. PMID:24788543

Examples of Data Analysis with SPSS-X.

ERIC Educational Resources Information Center

MacFarland, Thomas W.

Intended for classroom use only, these unpublished notes contain computer lessons on descriptive statistics using SPSS-X Release 3.0 for VAX/UNIX. Statistical measures covered include Chi-square analysis; Spearman's rank correlation coefficient; Student's t-test with two independent samples; Student's t-test with a paired sample; One-way analysis…

Multiple-Solution Problems in a Statistics Classroom: An Example

ERIC Educational Resources Information Center

Chu, Chi Wing; Chan, Kevin L. T.; Chan, Wai-Sum; Kwong, Koon-Shing

2017-01-01

The mathematics education literature shows that encouraging students to develop multiple solutions for given problems has a positive effect on students' understanding and creativity. In this paper, we present an example of multiple-solution problems in statistics involving a set of non-traditional dice. In particular, we consider the exact…

Measuring Skewness: A Forgotten Statistic?

ERIC Educational Resources Information Center

Doane, David P.; Seward, Lori E.

2011-01-01

This paper discusses common approaches to presenting the topic of skewness in the classroom, and explains why students need to know how to measure it. Two skewness statistics are examined: the Fisher-Pearson standardized third moment coefficient, and the Pearson 2 coefficient that compares the mean and median. The former is reported in statistical…

Teaching Primary School Mathematics and Statistics: Evidence-Based Practice

ERIC Educational Resources Information Center

Averill, Robin; Harvey, Roger

2010-01-01

Here is the only reference book you will ever need for teaching primary school mathematics and statistics. It is full of exciting and engaging snapshots of excellent classroom practice relevant to "The New Zealand Curriculum" and national mathematics standards. There are many fascinating examples of investigative learning experiences,…

Systems approach to managing educational quality in the engineering classroom

NASA Astrophysics Data System (ADS)

Grygoryev, Kostyantyn

Today's competitive environment in post-secondary education requires universities to demonstrate the quality of their programs in order to attract financing, and student and academic talent. Despite significant efforts devoted to improving the quality of higher education, systematic, continuous performance measurement and management still have not reached the level where educational outputs and outcomes are actually produced---the classroom. An engineering classroom is a complex environment in which educational inputs are transformed by educational processes into educational outputs and outcomes. By treating a classroom as a system, one can apply tools such as Structural Equation Modeling, Statistical Process Control, and System Dynamics in order to discover cause-and-effect relationships among the classroom variables, control the classroom processes, and evaluate the effect of changes to the course organization, content, and delivery, on educational processes and outcomes. Quality improvement is best achieved through the continuous, systematic application of efforts and resources. Improving classroom processes and outcomes is an iterative process that starts with identifying opportunities for improvement, designing the action plan, implementing the changes, and evaluating their effects. Once the desired objectives are achieved, the quality improvement cycle may start again. The goal of this research was to improve the educational processes and outcomes in an undergraduate engineering management course taught at the University of Alberta. The author was involved with the course, first, as a teaching assistant, and, then, as a primary instructor. The data collected from the course over four years were used to create, first, a static and, then, a dynamic model of a classroom system. By using model output and qualitative feedback from students, changes to the course organization and content were introduced. These changes led to a lower perceived course workload and increased the students' satisfaction with the instructor, but the students' overall satisfaction with the course did not change significantly, and their attitude toward the course subject actually became more negative. This research brought performance measurement to the level of a classroom, created a dynamic model of the classroom system based on the cause-and-effect relationships discovered by using statistical analysis, and used a systematic, continuous improvement approach to modify the course in order to improve selected educational processes and outcomes.

The Impact of ICT as Another Route to Overcome Learning Barriers for Students with SEN: A Case Study in an Egyptian Context

ERIC Educational Resources Information Center

Al-Gawhary, Wedad; Kambouri, Maria

2012-01-01

The purpose of this case study was to measure the impact of using ICT in Individual Learning Programmes of students with learning disabilities. Twenty five students and thirteen teachers took part in the research which was based on classroom observations. The Kappa coefficient was employed as a measure to statistically quantify the students'…

Investigating the Impact of NGSS-Aligned Professional Development on PreK-3 Teachers' Science Content Knowledge and Pedagogy

NASA Astrophysics Data System (ADS)

Tuttle, Nicole; Kaderavek, Joan N.; Molitor, Scott; Czerniak, Charlene M.; Johnson-Whitt, Eugenia; Bloomquist, Debra; Namatovu, Winnifred; Wilson, Grant

2016-11-01

This pilot study investigates the impact of a 2-week professional development Summer Institute on PK-3 teachers' knowledge and practices. This Summer Institute is a component of [program], a large-scale early-childhood science project that aims to transform PK-3 science teaching. The mixed-methods study examined concept maps, lesson plans, and classroom observations to measure possible changes in PK-3 teachers' science content knowledge and classroom practice from 11 teachers who attended the 2014 Summer Institute. Analysis of the concept maps demonstrated statistically significant growth in teachers' science content knowledge. Analysis of teachers' lesson plans demonstrated that the teachers could design high quality science inquiry lessons aligned to the Next Generation Science Standards following the professional development. Finally, examination of teachers' pre- and post-Summer Institute videotaped inquiry lessons showed evidence that teachers were incorporating new inquiry practices into their teaching, especially regarding classroom discourse. Our results suggest that an immersive inquiry experience is effective at beginning a shift towards reform-aligned science and engineering instruction but that early elementary educators require additional support for full mastery.

Allowing and Using Foods of Low Nutritional Value in Elementary School Classrooms: The Implications of Teachers' Beliefs.

PubMed

Lambert, Laurel G; Chang, Yunhee; Varner, Jennifer; Monroe, Ann

2016-02-01

To investigate elementary teachers' behavior toward allowing and using foods with low nutritional value in the classroom. A survey guided by the Theory of Planned Behavior was administered in fall, 2012 in 10 schools. Elementary public school teachers in grades pre-kindergarten through 6. Teachers' behavior and beliefs regarding allowing and using foods with low nutritional value in the classroom and Theory of Planned Behavior determinants. Pairwise correlation coefficients and multivariate linear regression to assess relationships between theory determinants and descriptive statistics. All 3 determinants, Attitude Toward the Behavior (t = 4.04; P < .01), Subjective Norms (t = 3.78; P < .01), and Perceived Behavioral Control (t = 5.19; p < .01), were statistically significant predictors of behavior. The majority of teachers (94%) allowed foods of low nutritional value for celebrations at least some of the time, and 75% stated that they had control over what foods they allow. Discussions among teachers and school health professionals should ensue to improve nutritional content of foods allowed in classrooms. School policies can be developed and evaluated for effectiveness to have a positive impact on childhood obesity and school nutrition environments. Copyright © 2016 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Efficacy of the Social Skills Improvement System Classwide Intervention Program (SSIS-CIP) primary version.

PubMed

DiPerna, James Clyde; Lei, Puiwa; Bellinger, Jillian; Cheng, Weiyi

2015-03-01

A multisite cluster randomized trial was conducted to examine the effects of the Social Skills Improvement System Classwide Intervention Program (SSIS-CIP; Elliott & Gresham, 2007) on students' classroom social behavior. The final sample included 432 students across 38 second grade classrooms. Social skills and problem behaviors were measured via the SSIS rating scale for all participants, and direct observations were completed for a subsample of participants within each classroom. Results indicated that the SSIS-CIP demonstrated positive effects on teacher ratings of participants' social skills and internalizing behaviors, with the greatest changes occurring in classrooms with students who exhibited lower skill proficiency prior to implementation. Statistically significant differences were not observed between treatment and control participants on teacher ratings of externalizing problem behaviors or direct observation.

Measuring: From Paces to Feet. Used Numbers: Real Data in the Classroom. Grades 3-4.

ERIC Educational Resources Information Center

Corwin, Rebecca B.; Russell, Susan Jo

A unit of study that introduces measuring as a way of collecting data is presented. Suitable for students in grades 3 and 4, it provides a foundation for further work in statistics and data analysis. The investigations may extend from one to four class sessions and are grouped into three parts: "Introduction to Measurement"; "Using Standard…

Can Wii Engage College-Level Learners? Use of Commercial Off-the-Shelf Gaming in an Introductory Statistics Course

ERIC Educational Resources Information Center

Stansbury, Jessica A.; Wheeler, Evangeline A.; Buckingham, Justin T.

2014-01-01

Technological advancements and growing dependence on media outlets as sources of information compete for the attention of individuals born in a rapidly expanding digital age. As a result, educators using traditional, nondigital teaching methods struggle with keeping students engaged in the classroom. The present study assessed the extent to which…

Understanding adolescent student perceptions of science education

NASA Astrophysics Data System (ADS)

Ebert, Ellen Kress

This study used the Relevance of Science Education (ROSE) survey (Sjoberg & Schreiner, 2004) to examine topics of interest and perspectives of secondary science students in a large school district in the southwestern U.S. A situated learning perspective was used to frame the project. The research questions of this study focused on (a) perceptions students have about themselves and their science classroom and how these beliefs may influence their participation in the community of practice of science; (b) consideration of how a future science classroom where the curriculum is framed by the Next Generation Science Standards might foster students' beliefs and perceptions about science education and their legitimate peripheral participation in the community of practice of science; and (c) reflecting on their school science interests and perspectives, what can be inferred about students' identities as future scientists or STEM field professionals? Data were collected from 515 second year science students during a 4-week period in May of 2012 using a Web-based survey. Data were disaggregated by gender and ethnicity and analyzed descriptively and by statistical comparison between groups. Findings for Research Question 1 indicated that boys and girls showed statistically significant differences in scientific topics of interest. There were no statistical differences between ethnic groups although. For Research Question 2, it was determined that participants reported an increase in their interest when they deemed the context of the content to be personally relevant. Results for Research Question 3 showed that participants do not see themselves as youthful scientists or as becoming scientists. While participants value the importance of science in their lives and think all students should take science, they do not aspire to careers in science. Based on this study, a need for potential future work has been identified in three areas: (a) exploration of the perspectives and interests of non-mainstream students and urban students whose representation in this study was limited; (b) investigation of topics where students expressed low interests topics; and (c) development and design of authentic communities of practice in the science classroom.

Classroom-based Interventions and Teachers’ Perceived Job Stressors and Confidence: Evidence from a Randomized Trial in Head Start Settings

PubMed Central

Zhai, Fuhua; Raver, C. Cybele; Li-Grining, Christine

2011-01-01

Preschool teachers’ job stressors have received increasing attention but have been understudied in the literature. We investigated the impacts of a classroom-based intervention, the Chicago School Readiness Project (CSRP), on teachers’ perceived job stressors and confidence, as indexed by their perceptions of job control, job resources, job demands, and confidence in behavior management. Using a clustered randomized controlled trial (RCT) design, the CSRP provided multifaceted services to the treatment group, including teacher training and mental health consultation, which were accompanied by stress-reduction services and workshops. Overall, 90 teachers in 35 classrooms at 18 Head Start sites participated in the study. After adjusting for teacher and classroom factors and site fixed effects, we found that the CSRP had significant effects on the improvement of teachers’ perceived job control and work-related resources. We also found that the CSRP decreased teachers’ confidence in behavior management and had no statistically significant effects on job demands. Overall, we did not find significant moderation effects of teacher race/ethnicity, education, teaching experience, or teacher type. The implications for research and policy are discussed. PMID:21927538

The effect of online collaborative learning on middle school student science literacy and sense of community

NASA Astrophysics Data System (ADS)

Wendt, Jillian Leigh

This study examines the effects of online collaborative learning on middle school students' science literacy and sense of community. A quantitative, quasi-experimental pretest/posttest control group design was used. Following IRB approval and district superintendent approval, students at a public middle school in central Virginia completed a pretest consisting of the Misconceptions-Oriented Standards-Based Assessment Resources for Teachers (MOSART) Physical Science assessment and the Classroom Community Scale. Students in the control group received in-class assignments that were completed collaboratively in a face-to-face manner. Students in the experimental group received in-class assignments that were completed online collaboratively through the Edmodo educational platform. Both groups were members of intact, traditional face-to-face classrooms. The students were then post tested. Results pertaining to the MOSART assessment were statistically analyzed through ANCOVA analysis while results pertaining to the Classroom Community Scale were analyzed through MANOVA analysis. Results are reported and suggestions for future research are provided.

Evaluation of a complementary cyber education program for a pathophysiology class.

PubMed

Yoo, Ji-Soo; Ryue, Sook-Hee; Lee, Jung Eun; Ahn, Jeong-Ah

2009-12-01

The goal of this study was to develop and evaluate a complementary cyber education program for a required pathophysiology class for nursing students. The cyber education program comprised electronic bulletin boards, correspondence material storage, an announcement section, a report submission section, reference sites, and statistics on learning rates. Twelve online lectures complemented five lectures in the classroom. To evaluate the course's educational effectiveness, we performed an online objective questionnaire and an open questionnaire survey anonymously, and compared the complementary cyber education program with traditional classroom education. The complementary cyber education program effected significant improvements in scores for importance with regard to major, clarity of goals and education plans for courses, professor readiness, preciseness and description of lectures, amount and efficiency of assignments, and fairness in appraisal standards compared with the traditional classroom education group. This study indicates that a complementary cyber education program provides nursing students with the flexibility of time and space, the newest information through updated lectures, efficient motivational aids through intimacy between the lecturer and students, and concrete and meaningful tasks. The complementary cyber education course also increased student effort toward studying and student satisfaction with the class.

Designing an iPad App to Monitor and Improve Classroom Behavior for Children with ADHD: iSelfControl Feasibility and Pilot Studies.

PubMed

Schuck, Sabrina; Emmerson, Natasha; Ziv, Hadar; Collins, Penelope; Arastoo, Sara; Warschauer, Mark; Crinella, Francis; Lakes, Kimberley

2016-01-01

Children with Attention Deficit/Hyperactivity Disorder (ADHD) receive approximately 80% of instruction in the general education classroom, where individualized behavioral management strategies may be difficult for teachers to consistently deliver. Mobile device apps provide promising platforms to manage behavior. This pilot study evaluated the utility of a web-based application (iSelfControl) designed to support classroom behavior management. iSelfControl prompted students every 'Center' (30-minutes) to self-evaluate using a universal token-economy classroom management system focused on compliance, productivity, and positive relationships. Simultaneously, the teacher evaluated each student on a separate iPad. Using Multi Level Modeling, we examined 13 days of data gathered from implementation with 5th grade students (N = 12) at a school for children with ADHD and related executive function difficulties. First, an unconditional growth model evaluated the overall amount of change in aggregated scores over time as well as the degree of systematic variation in scores within and across teacher-student dyads. Second, separate intercepts and slopes were estimated for teacher and student to estimate degree of congruency between trajectories. Finally, differences between teacher and student scores were tested at each time-point in separate models to examine unique 'Center' effects. 51% of the total variance in scores was attributed to differences between dyads. Trajectories of student and teacher scores remained relatively stable across seven time-points each day and did not statistically differ from each other. On any given day, students tended to evaluate their behaviors more positively (entered higher scores for themselves) compared to corresponding teacher scores. In summary, iSelfControl provides a platform for self and teacher evaluation that is an important adjunct to conventional classroom management strategies. The application captured teacher/student discrepancies and significant variations across the day. Future research with a larger, clinically diagnosed sample in multiple classrooms is needed to assess generalizability to a wider variety of classroom settings.

Examining student-generated questions in an elementary science classroom

NASA Astrophysics Data System (ADS)

Diaz, Juan Francisco, Jr.

This study was conducted to better understand how teachers use an argument-based inquiry technique known as the Science Writing Heuristic (SWH) approach to address issues on teaching, learning, negotiation, argumentation, and elaboration in an elementary science classroom. Within the SWH framework, this study traced the progress of promoting argumentation and negotiation (which led to student-generated questions) during a discussion in an elementary science classroom. Speech patterns during various classroom scenarios were analyzed to understand how teacher--student interactions influence learning. This study uses a mixture of qualitative and quantitative methods. The qualitative aspect of the study is an analysis of teacher--student interactions in the classroom using video recordings. The quantitative aspect uses descriptive statistics, tables, and plots to analyze the data. The subjects in this study were fifth grade students and teachers from an elementary school in the Midwest, during the academic years 2007/2008 and 2008/2009. The three teachers selected for this study teach at the same Midwestern elementary school. These teachers were purposely selected because they were using the SWH approach during the two years of the study. The results of this study suggest that all three teachers moved from using teacher-generated questions to student-generated questions as they became more familiar with the SWH approach. In addition, all three promoted the use of the components of arguments in their dialogs and discussions and encouraged students to elaborate, challenge, and rebut each other's ideas in a non-threatening environment. This research suggests that even young students, when actively participating in class discussions, are capable of connecting their claims and evidence and generating questions of a higher-order cognitive level. These findings demand the implementation of more professional development programs and the improvement in teacher education to help teachers confidently implement argumentative practices and develop pedagogical strategies to help students use them.

Investigating teacher and student effects of the Incredible Years Classroom Management Program in early elementary school.

PubMed

Murray, Desiree W; Rabiner, David L; Kuhn, Laura; Pan, Yi; Sabet, Raha Forooz

2018-04-01

The present paper reports on the results of a cluster randomized trial of the Incredible Years® Teacher Classroom Management Program (IY-TCM) and its effects on early elementary teachers' management strategies, classroom climate, and students' emotion regulation, attention, and academic competence. IY-TCM was implemented in 11 rural and semi-rural schools with K-2 teachers and a diverse student sample. Outcomes were compared for 45 teachers who participated in five full day training workshops and brief classroom consultation and 46 control teachers; these 91 teachers had a total of 1192 students. A high level of teacher satisfaction was found and specific aspects of the training considered most valuable for early elementary teachers were identified. Hierarchical linear modeling indicated a statistically significant intervention effect on Positive Climate in the classroom (d=0.45) that did not sustain into the next school year. No main effects on student outcomes were observed, although a priori moderator analyses indicated that students with elevated social-behavioral difficulties benefitted with regard to prosocial behavior (d=0.54) and inattention (d=-0.34). Results highlight potential benefits and limitations of a universal teacher training program for elementary students, and suggest strategies for future delivery of the IY-TCM program and areas for future research. Copyright © 2017 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

An application of the TROFLEI in secondary-school science classes in New Zealand

NASA Astrophysics Data System (ADS)

Bhan Koul, Rekha; Fisher, D. L.; Shaw, Toni

2011-07-01

Background and purpose: The present study reports on the findings of a study conducted in New Zealand using the actual and preferred forms of a classroom environment instrument, the Technology-Rich Outcomes-focussed Learning Environment Inventory (TROFLEI) and three affective outcome scales. Main aims of this study were to validate the instrument for use in New Zealand; to investigate differences between students' perceptions of (a) actual and preferred learning environments, (b) year levels and (c) gender; and to investigate associations between science classroom learning environment, attitude and self-efficacy. Sample TROFLEI was administered to 1027 high-school students from 30 classes. Design and method The 80-item TROFLEI assesses 10 classroom environment dimensions: student cohesiveness, teacher support, involvement, investigation, task orientation, cooperation, equity, differentiation, computer usage and young adult ethos. The three affective outcome scales used in the study are attitude to subject, attitude to computers and academic efficacy. Results The validity and reliability of the TROFLEI and three affective outcome scales for use in New Zealand were established. Differences in actual and preferred scores confirmed that students participating in the study sought better learning environments. Female students generally perceived their technology-related learning environment more positively. Year-13 students had consistently higher means for most (8 out of 13) of the learning environment dimensions. Statistically significant associations were found between the scales of TROLFLEI and three affective outcome scales. Conclusions The results of this study assist us in understanding the psychosocial learning environments in New Zealand in a technology-supported classroom and to determine its effectiveness in terms of selected learner outcomes.

Enhancing the Development of Statistical Literacy through the Robot Bioglyph

ERIC Educational Resources Information Center

Bragg, Leicha A.; Koch, Jessica; Willis, Ashley

2017-01-01

One way to heighten students' interest in the classroom is by personalising tasks. Through designing Robot Bioglyphs students are able to explore personalised data through a creative and engaging process. By understanding, producing and interpreting data, students are able to develop their statistical literacy, which is an essential skill in…

Flipped Statistics Class Results: Better Performance than Lecture over One Year Later

ERIC Educational Resources Information Center

Winquist, Jennifer R.; Carlson, Keith A.

2014-01-01

In this paper, we compare an introductory statistics course taught using a flipped classroom approach to the same course taught using a traditional lecture based approach. In the lecture course, students listened to lecture, took notes, and completed homework assignments. In the flipped course, students read relatively simple chapters and answered…

Student Performance in an Introductory Business Statistics Course: Does Delivery Mode Matter?

ERIC Educational Resources Information Center

Haughton, Jonathan; Kelly, Alison

2015-01-01

Approximately 600 undergraduates completed an introductory business statistics course in 2013 in one of two learning environments at Suffolk University, a mid-sized private university in Boston, Massachusetts. The comparison group completed the course in a traditional classroom-based environment, whereas the treatment group completed the course in…

Performance and Perception in the Flipped Learning Model: An Initial Approach to Evaluate the Effectiveness of a New Teaching Methodology in a General Science Classroom

NASA Astrophysics Data System (ADS)

González-Gómez, David; Jeong, Jin Su; Airado Rodríguez, Diego; Cañada-Cañada, Florentina

2016-06-01

"Flipped classroom" teaching methodology is a type of blended learning in which the traditional class setting is inverted. Lecture is shifted outside of class, while the classroom time is employed to solve problems or doing practical works through the discussion/peer collaboration of students and instructors. This relatively new instructional methodology claims that flipping your classroom engages more effectively students with the learning process, achieving better teaching results. Thus, this research aimed to evaluate the effects of the flipped classroom on the students' performance and perception of this new methodology. This study was conducted in a general science course, sophomore of the Primary Education bachelor degree in the Training Teaching School of the University of Extremadura (Spain) during the course 2014/2015. In order to assess the suitability of the proposed methodology, the class was divided in two groups. For the first group, a traditional methodology was followed, and it was used as control. On the other hand, the "flipped classroom" methodology was used in the second group, where the students were given diverse materials, such as video lessons and reading materials, before the class to be revised at home by them. Online questionnaires were as well provided to assess the progress of the students before the class. Finally, the results were compared in terms of students' achievements and a post-task survey was also conducted to know the students' perceptions. A statistically significant difference was found on all assessments with the flipped class students performing higher on average. In addition, most students had a favorable perception about the flipped classroom noting the ability to pause, rewind and review lectures, as well as increased individualized learning and increased teacher availability.

Differences in students' perceived classroom experiences by instructor gender, student gender, and persistence in STEM courses

NASA Astrophysics Data System (ADS)

Fowlkes, Carol

Science, technology, engineering, and mathematics (STEM) fields are growing and have lucrative job opportunities for college graduates. However, the number of students in STEM majors and the number of those who persist in those majors is declining; there is also a growing gender gap in STEM graduates. This study investigated three perceived classroom experiences in STEM courses and the nature of differences in these experiences by student gender, instructor gender, and by those who persisted or did not persist in STEM majors. A factorial MANOVA was the statistical method by which the differences were explored. The statistical analysis revealed non-significant mean differences in three-way interaction, all two-way interactions, and all main effects. There were not gendered differences in students' perceptions of the opportunities for hands-on learning, the instructor cares about students' success, and the instructor encourages students' contributions. Further research is proposed to continue examination of this topic with a larger data set that is consistent with the literature regarding the population of STEM students and the number of STEM persisters, and the male-gendered nature of STEM fields.

An analysis of science instruction in the fifth-grade science classroom: Investigating activity-based instruction with student-generated discussion

NASA Astrophysics Data System (ADS)

Vowell, Julie E.

The purpose of this study was to determine the extent to which debriefing impacts the level of cognitive understanding among students in the fifth-grade science classroom. This mixed methods study involved two fifth-grade science classrooms (N = 39) in a one month exploration of rocks and minerals. Two fifth-grade science classrooms participated in a unit using identical content, but had different pedagogical orientations. The experimental class was taught using the "Do-Talk-Do-Debrief" instructional method and the control class was taught using the "Do-Talk-Do" instructional method without the "Debrief" (metacognitive component). Research for the quantitative portion of this study was conducted using a pretest-posttest control-group design. The design was used to test the hypothesized relationship between an activity-based instructional method with debriefing and students' achievement. Two intact, equivalent fifth-grade classes were randomly assigned to treatment and control conditions. Prior to the beginning of the study, a researcher-developed pretest was administered to all participants to assess the students' prior knowledge of rocks and minerals. A posttest measure was given to the participants upon conclusion of the unit to measure knowledge and understanding. Following the posttest, the participants did not receive additional instruction over rocks and minerals. A similar posttest was administered to both groups two weeks later as an added measure for retention. A t-test for independent samples was used to examine differences on the pretest between the experimental and control groups. Likewise, a t-test was used to compare the mean scores on the first posttest (achievement). A separate t-test was conducted on the second posttest (retention) and was followed by a Pearson Product Moment Correlation, conducted by group. Research for the qualitative portion of this study involved classroom observations throughout the rock and mineral unit followed by a teacher interview. Observations were made in two fifth-grade classrooms and Flanders' Categories for Interaction Analysis was used as a framework for observing the level of social interaction. The observations were transcribed and developed into a "thick" record as suggested by Dr. Phil Carspecken's stages of qualitative research. Member checking and peer debriefing techniques were employed to increase the trustworthiness of the study. The quantitative data suggested science achievement of fifth-grade science students who learned through activity-based instruction with debriefing was statistically significantly higher than the science achievement of fifth-grade science students who learned through activity-based instruction without debriefing (p<.01), as measured by the first posttest. Also, student retention as measured by fifth-grade science students who learned through activity-based instruction was statistically significantly higher than fifth-grade science students who learned through activity-based instruction without debriefing (p<.01), as measured by the second posttest. Additionally, the effect sizes for achievement and retention were very large and educationally meaningful. Activity-based instruction enhanced with debriefing resulted in a deeper construction of knowledge and retention of understanding.

Experimental statistics for biological sciences.

PubMed

Bang, Heejung; Davidian, Marie

2010-01-01

In this chapter, we cover basic and fundamental principles and methods in statistics - from "What are Data and Statistics?" to "ANOVA and linear regression," which are the basis of any statistical thinking and undertaking. Readers can easily find the selected topics in most introductory statistics textbooks, but we have tried to assemble and structure them in a succinct and reader-friendly manner in a stand-alone chapter. This text has long been used in real classroom settings for both undergraduate and graduate students who do or do not major in statistical sciences. We hope that from this chapter, readers would understand the key statistical concepts and terminologies, how to design a study (experimental or observational), how to analyze the data (e.g., describe the data and/or estimate the parameter(s) and make inference), and how to interpret the results. This text would be most useful if it is used as a supplemental material, while the readers take their own statistical courses or it would serve as a great reference text associated with a manual for any statistical software as a self-teaching guide.

Evaluating effectiveness of dynamic soundfield system in the classroom.

PubMed

da Cruz, Aline Duarte; Alves Silvério, Kelly Cristina; Da Costa, Aline Roberta Aceituno; Moret, Adriane Lima Mortari; Lauris, José Roberto Pereira; de Souza Jacob, Regina Tangerino

2016-01-01

Research has reported on the use of soundfield amplification devices in the classroom. However, no study has used standardized tests to determine the potential advantages of the dynamic soundfield system for normally hearing students and for the teacher's voice. Our aim was to evaluate the impact of using dynamic soundfield system on the noise of the classroom, teacher's voice and students' academic performance. This was a prospective cohort study in which 20 student participants enrolled in the third year of basic education were divided into two groups (i.e., control and experimental); their teacher participated. The experimental group was exposed to the dynamic soundfield system for 3 consecutive months. The groups were assessed using standardized tests to evaluate their academic performance. Further, questionnaires and statements were collected on the participants' experience of using the soundfield system. We statistically analyzed the results to compare the academic performance of the control group with that of the experimental group. In all cases, a significance level of P < .05 was adopted. Use of the dynamic soundfield system was effective for improving the students' academic performance on standardized tests for reading, improving the teacher's speech intelligibility, and reducing the teacher's vocal strain. The dynamic soundfield system minimizes the impact of noise in the classroom as demonstrated by the mensuration of the signal-to-noise ratio (SNR) and pupil performance on standardized tests for reading and student and teacher ratings of amplification system effectiveness.

An investigation into the factors that encourage learner participation in a large group medical classroom.

PubMed

Moffett, Jennifer; Berezowski, John; Spencer, Dustine; Lanning, Shari

2014-01-01

Effective lectures often incorporate activities that encourage learner participation. A challenge for educators is how to facilitate this in the large group lecture setting. This study investigates the individual student characteristics involved in encouraging (or dissuading) learners to interact, ask questions, and make comments in class. Students enrolled in a Doctor of Veterinary Medicine program at Ross University School of Veterinary Medicine, St Kitts, were invited to complete a questionnaire canvassing their participation in the large group classroom. Data from the questionnaire were analyzed using Excel (Microsoft, Redmond, WA, USA) and the R software environment (http://www.r-project.org/). One hundred and ninety-two students completed the questionnaire (response rate, 85.7%). The results showed statistically significant differences between male and female students when asked to self-report their level of participation (P=0.011) and their confidence to participate (P<0.001) in class. No statistically significant difference was identified between different age groups of students (P=0.594). Student responses reflected that an "aversion to public speaking" acted as the main deterrent to participating during a lecture. Female participants were 3.56 times more likely to report a fear of public speaking than male participants (odds ratio 3.56, 95% confidence interval 1.28-12.33, P=0.01). Students also reported "smaller sizes of class and small group activities" and "other students participating" as factors that made it easier for them to participate during a lecture. In this study, sex likely played a role in learner participation in the large group veterinary classroom. Male students were more likely to participate in class and reported feeling more confident to participate than female students. Female students in this study commonly identified aversion to public speaking as a factor which held them back from participating in the large group lecture setting. These are important findings for veterinary and medical educators aiming to improve learner participation in the classroom. Potential ways of addressing this challenge include addition of small group activities and audience response systems during lectures, and inclusion of training interventions in public speaking at an early stage of veterinary and medical curricula.

An Assessment of the Effects of a Simulation Game on Individual's Attitudes Toward Inner-City Low Socio-Economic Life Styles; A Practicum.

ERIC Educational Resources Information Center

Carr, Maxine; Manning, Patricia

This experiment investigated two problems: Can attitudes be affected as a result of simulation games in a classroom setting? Can these attitudinal changes, or lack thereof, be statistically assessed. The two purposes of the study were: (1) Exposure and involvement of under-graduate education students to basic options and decisions presented to…

A Longitudinal Study of Implementing Reality Pedagogy in an Urban Science Classroom: Effects, Challenges, and Recommendations for Science Teaching and Learning

ERIC Educational Resources Information Center

Borges, Sheila Ivelisse

2016-01-01

Statistics indicate that students who reside in "forgotten places" do not engage in science-related careers. This is problematic because we are not tapping into diverse talent that could very well make scientific strides and because there is a moral obligation for equity as discussed in "Science for all" (AAAS, 1989). Research…

Antecedents and Consequences of Situational Interest

PubMed Central

Linnenbrink-Garcia, Lisa; Patall, Erika A.; Messersmith, Emily E.

2015-01-01

Background There is a growing body of research on situational interest (SI). Yet, we still know relatively little about how SI is supported in the classroom and the academic benefits of SI. Aims The current study investigated (1) contextual antecedents of SI, (2) potential benefits of SI for academic outcomes, and (3) SI as a mediator of classroom practices to academic outcomes. Sample Participants were 126 male and female adolescents (mean age = 14.6 years) who took part in a science course during a 3-week residential summer program for talented adolescents. Method Participants completed self-report measures prior to the start of the summer program and at the end of the program. Summer program instructors completed ratings of students’ engagement during the program. Results Multiple regression analyses were conducted to investigate the three study aims. After controlling for initial individual interest, perceived choice, instructor approachability, and course connections to real life were statistically significant predictors of SI during the summer program, with varying relations observed based on the form of SI (triggered, maintained-feeling, maintained-value). SI was positively related to individual interest and perceived competence in science at the end of the program as well as teacher-rated engagement; SI also mediated the relations of classroom practices to these outcomes. Conclusion Results suggest that classroom practices shape SI. In turn, SI supports motivation and engagement. Moreover, differentiated antecedents and outcomes of the three subcomponents of SI were identified, highlighting the utility of this three-component approach for studying SI. PMID:24175684

The achievement impact of the inclusion model on the standardized test scores of general education students

NASA Astrophysics Data System (ADS)

Garrett-Rainey, Syrena

The purpose of this study was to compare the achievement of general education students within regular education classes to the achievement of general education students in inclusion/co-teach classes to determine whether there was a significant difference in the achievement between the two groups. The school district's inclusion/co-teach model included ongoing professional development support for teachers and administrators. General education teachers, special education teachers, and teacher assistants collaborated to develop instructional strategies to provide additional remediation to help students to acquire the skills needed to master course content. This quantitative study reviewed the end-of course test (EoCT) scores of Grade 10 physical science and math students within an urban school district. It is not known whether general education students in an inclusive/co-teach science or math course will demonstrate a higher achievement on the EoCT in math or science than students not in an inclusive/co-teach classroom setting. In addition, this study sought to determine if students classified as low socioeconomic status benefited from participating in co-teaching classrooms as evidenced by standardized tests. Inferential statistics were used to determine whether there was a significant difference between the achievements of the treatment group (inclusion/co-teach) and the control group (non-inclusion/co-teach). The findings can be used to provide school districts with optional instructional strategies to implement in the diverse classroom setting in the modern classroom to increase academic performance on state standardized tests.

Antecedents and consequences of situational interest.

PubMed

Linnenbrink-Garcia, Lisa; Patall, Erika A; Messersmith, Emily E

2013-12-01

There is a growing body of research on situational interest (SI). Yet, we still know relatively little about how SI is supported in the classroom and the academic benefits of SI. The current study investigated (1) contextual antecedents of SI; (2) potential benefits of SI for academic outcomes; and (3) SI as a mediator of classroom practices to academic outcomes. Participants were 126 male and female adolescents (mean age = 14.6 years) who took part in a science course during a 3-week residential summer programme for talented adolescents. Participants completed self-report measures prior to the start of the summer programme and at the end of the programme. Summer programme instructors completed ratings of students' engagement during the programme. Multiple regression analyses were conducted to investigate the three study aims. After controlling for initial individual interest, perceived choice, instructor approachability, and course connections to real life were statistically significant predictors of SI during the summer programme, with varying associations observed based on the form of SI (triggered, maintained-feeling, and maintained-value). SI was positively related to individual interest and perceived competence in science at the end of the programme as well as teacher-rated engagement; SI also mediated the associations of classroom practices with these outcomes. Results suggest that classroom practices shape SI. In turn, SI supports motivation and engagement. Moreover, differentiated antecedents and outcomes of the three sub-components of SI were identified, highlighting the utility of this three-component approach for studying SI. © 2012 The British Psychological Society.

Teaching ecosystem and environment and its effect on the environmental consciousness of grade 9 students: A preliminary self study

NASA Astrophysics Data System (ADS)

Pantongkam, Monta; Wongboonnak, Sompratana; Khumwong, Pinit

2018-01-01

This research is a self-study research. The aims of the research were to reflect a teaching and learning process in a classroom on the topic of ecosystem and environment; a part of basic science subjects, and investigate the effect of a teaching on environmental consciousness. As a self-study research, the first author was a practitioner who taught grade ninth students classroom consisting of 50 students of an extra-large high school in Bangkok during the second semester of 2016 academic year. Data of the teaching method was collected by using teaching logs and critical friend interviews. The data was qualitatively analyzed by using content analysis. The effectiveness of teaching the environmental consciousness was investigated by using a 5 level-rating scale the environmental consciousness questionnaire. The questionnaire was administered three times, at the beginning of the semester, before and after learning the topic ecosystem and environment. The data was statistically analyzed by mean, standard deviation, and analysis of variance (one -way ANOVA). The results were indicated that: 1. The teacher directed all classroom activities, used power point to show the contents and pictures while she was talking and students were listening. The teacher often asked questions and mostly assigned students to work alone and sometimes in a group. Students only studied in the classroom. After learning, the students were assigned to do work sheets alone such as searching for information and making reports. 2. The grade 9 students had no significantly different level of the environmental consciousness comparing between the beginning of the semester (x ¯ = 3.33), before learning (x ¯ = 3.35) and after learning (x ¯ = 3.40). It can be concluded that this teaching and learning process cannot promote the environmental consciousness. This study was a preliminary study, the results indicate the need for change of teaching practice in the classroom.

Living Animals in the Classroom: A Meta-Analysis on Learning Outcome and a Treatment-Control Study Focusing on Knowledge and Motivation

NASA Astrophysics Data System (ADS)

Hummel, Eberhard; Randler, Christoph

2012-02-01

Prior research states that the use of living animals in the classroom leads to a higher knowledge but those previous studies have methodological and statistical problems. We applied a meta-analysis and developed a treatment-control study in a middle school classroom. The treatments (film vs. living animal) differed only by the presence of the living animal. Both treatments were based on the self-determination theory. More than 400 pupils filled in pre-test, post-test and two follow-up-tests (with a delay of 6-8 weeks and 7-8 months). After each lesson, pupils rated the lesson on a short intrinsic motivation scale. In the meta-analysis, we found that the living animal treatments significantly scored better than a control group, but not when comparing living animals with alternative treatments. In the treatment-control study, both treatments led to a significant increase in knowledge but there were no differences between film and living animal treatment. Pre-test and previous grading had a significant influence on post- and both follow-up tests. In the mouse lesson, pupils of the living animal group showed higher values in interest and competence and lower values in pressure. Interest and competence correlated positively with achievement, while pressure correlated negatively.

Click it: assessment of classroom response systems in physician assistant education.

PubMed

Graeff, Evelyn C; Vail, Marianne; Maldonado, Ana; Lund, Maha; Galante, Steve; Tataronis, Gary

2011-01-01

The effect that classroom response systems, or clickers, have on knowledge retention and student satisfaction was studied in a physician assistant program. A clicker, a device similar to a remote control, was used by students to answer questions during lectures. This new technology has been marketed to educators as beneficial in keeping students actively involved and increasing their attentiveness in the classroom. To date, the results of studies on knowledge retention with the use of clickers have been mixed. For this pilot study, the students were divided into two groups with a pre- and post-test given in order to evaluate knowledge retention. One group received lectures in a traditional format, while the other group received the lectures incorporating clicker response questions. After the test scores from four lectures were analyzed, the incorporation of clickers did not alter knowledge retention. Retention of knowledge from both groups was similar and no statistical difference was found. However, student satisfaction regarding the use of clickers was positive. Students reported that clickers kept them more actively involved, increased attentiveness, and made lectures more enjoyable. Although the pilot study did not show a greater improvement in knowledge retention with the use of clickers, further research is needed to assess their effectiveness.

Effect of hand sanitizer use on elementary school absenteeism.

PubMed

Hammond, B; Ali, Y; Fendler, E; Dolan, M; Donovan, S

2000-10-01

Several studies have indicated a connection between handwashing and illness-related absenteeism in school settings. The difficulty of ensuring consistent and effective handwashing among student populations has also been noted. The purpose of this study was to assess the effectiveness of the use of an alcohol gel hand sanitizer in the classroom to help decrease the illness-related absentee rate for elementary school students. This study involved 5 individual school districts, 16 individual schools, and more than 6000 students in Delaware, Ohio, Tennessee, and California. Individual schools in each district were paired into product and control groups. In the product group schools, an alcohol gel hand sanitizer was used by the students and staff when entering and leaving the classroom. Absenteeism due to infection was recorded, and the data were statistically analyzed. The overall reduction in absenteeism due to infection in the schools included in this study was 19.8% for schools that used an alcohol gel hand sanitizer compared with the control schools (P <.05). Data from the school system with the largest teacher population (n = 246) showed that teacher absenteeism decreased 10.1% (trend) in the schools where sanitizer was used. Elementary school absenteeism due to infection is significantly reduced when an alcohol gel hand sanitizer is used in the classroom as part of a hand hygiene program.

Effects of single-gender mathematics classrooms on self-perception of mathematical ability and post secondary engineering paths: an Australian case study

NASA Astrophysics Data System (ADS)

Tully, D.; Jacobs, B.

2010-08-01

This study focused on a population of female engineering students, probing the influences of their secondary school experience on their choice to pursue an engineering course of study at university. The motivating question is: Do unique opportunities exist in an all-female secondary school mathematics classroom, which impact a young woman's self-perception of her mathematics ability as well as promote a positive path towards an engineering-based university major? Using both qualitative and quantitative data collection instruments, this study examined a sample of Australian engineering students enrolled at the University of Technology, Sydney (UTS). Demographic statistics show that 40% of UTS' female engineering student population attended a single-gender secondary school, indicating a potential influence of school type (single-gender) on engineering enrolment patterns. Female students were primarily motivated to pursue a post secondary engineering path because of a self-belief that they are good at mathematics. In contrast, male students were more influenced by positive male role models of family members who are practising engineers. In measures of self- perception of mathematical skill and ability, female students from single-gender schools outscored their male engineering counterparts. Additionally, female students seem to benefit from verbal encouragement, contextualisation, same gender problem-solving groups and same gender classroom dynamics.

Examples of Data Analysis with SPSS/PC+ Studentware.

ERIC Educational Resources Information Center

MacFarland, Thomas W.

Intended for classroom use only, these unpublished notes contain computer lessons on descriptive statistics with files previously created in WordPerfect 4.2 and Lotus 1-2-3 Version 1.A for the IBM PC+. The statistical measures covered include Student's t-test with two independent samples; Student's t-test with a paired sample; Chi-square analysis;…

Snapshots of Equitable Teaching in a Highly Diverse Classroom

ERIC Educational Resources Information Center

Urbina-Lilback, Ruth N.

2016-01-01

The statistics about community college developmental math level and completion rates can seem disheartening, especially for those who work with these students day-to-day and know their life stories. When it comes to teaching her students, the author chooses not to focus on the statistics. Instead, she pays attention to their varied career goals…

Students' Understanding of Bar Graphs and Histograms: Results from the LOCUS Assessments

ERIC Educational Resources Information Center

Whitaker, Douglas; Jacobbe, Tim

2017-01-01

Bar graphs and histograms are core statistical tools that are widely used in statistical practice and commonly taught in classrooms. Despite their importance and the instructional time devoted to them, many students demonstrate misunderstandings when asked to read and interpret bar graphs and histograms. Much of the research that has been…

Characterizing Impacts of Online Professional Development on Teachers' Beliefs and Perspectives about Teaching Statistics

ERIC Educational Resources Information Center

Lee, Hollylynne S.; Lovett, Jennifer N.; Mojica, Gemma M.

2017-01-01

With online learning becoming a more viable option for teachers to develop their expertise, our report shares one such effort focused on improving the teaching of statistics. We share design principles and learning opportunities, as well as discuss specific impacts evident in classroom teachers' course activity concerning changes to their beliefs…

The effect of the Nature's Classroom environmental education program on middle school student performance

NASA Astrophysics Data System (ADS)

Nava-Whitehead, Susan M.

This study examine the educative aspects of environmental education and the dynamics of innovation initiation in schools. Environmental education is an approach to learning that includes teaching methods which education reformers are currently advocating: interdisciplinary, relevant context; child-centered constructivist approach; inquiry, problem-solving based; cooperative learning and team teaching. The program under study is the comprehensive environmental education program, Nature's Classroom. Nature's Classroom is a veteran in the field of environmental education and covers a broad geographic base and diverse community. An earlier qualitative examination of the program (Whitehead, 1999) indicated that the affective aspects of the environmental education approach are a pivotal element of the program. This study attempts to define and quantify this phenomenon. It is hypothesized that a student's disposition to learn, and inter alia academic success, is enriched through the affective-cognitive synergy enhanced by the environmental education approach. Using quantitative methodology, the School Attitude Measurement (SAM) was used to capture the concept of Disposition to learn. SAM is a self-report instrument and provides scores on five sub-scales as well as a total score. The sample understudy is composed of 110 participants in of two groups of intact sixth grade public school classrooms. The treatment imposed was participation in a five-day residential Nature's Classroom program. Results from SAM were examined for statistical difference pre- and post-treatment. Findings indicate that the environmental education program, Nature's Classroom positively affects a student's disposition to learn. In particular, a student's sense of control is strongly impacted by the program. This study also examined the social-psychological underpinnings of school culture and structure with respect to innovation initiation. Specifically, it considers the dynamics and difficulties of instituting educational change and the role that assessment plays in that process. It was determined that a collaborative effort that effectively balances stakeholder needs is the most probable approach in which an innovation can progress successfully from initiation to institutionalization. The results of this study are instrumental for educators seeking to utilize environmental education innovations in their practice.

Simulation-based local anaesthesia teaching enhances learning outcomes.

PubMed

Marei, H F; Al-Jandan, B A

2013-02-01

The aim of this study was to evaluate the efficacy of simulation-based local anaesthesia teaching strategies compared to the traditional classroom lecture format on the acquisition of knowledge by students. Two groups of 10 students each were included in our study. Each of the dental students was enrolled in their third year of the programme. None of the students had ever received instructions in local anaesthesia. Group I received a 45-min instructional module that was delivered in the classroom in the traditional PowerPoint lecture format. Group II received a 45-min instructional module in the simulation laboratory as a short tutorial that was followed by an integrated practical demonstration and a hands-on practice session using local anaesthesia simulation phantoms. An identical 15-question multiple-choice test was used to test student knowledge acquisition at the end of the given session. There was a statistically significant difference between the two groups, as the participants in group II had higher score results than those of group I. In contrast to the traditional classroom lecture format, simulation-based local anaesthesia teaching is an effective tool to enhance the acquisition of theoretical knowledge by students. © 2012 John Wiley & Sons A/S.

Students' perceptions of the flipped classroom model in an engineering course: a case study

NASA Astrophysics Data System (ADS)

Baytiyeh, Hoda; Naja, Mohamad K.

2017-11-01

The flipped classroom model is an innovative educational trend that has been widely adopted in the social sciences but not engineering education. In this model, an active instructional approach shifts the educational strategy from a teacher- to a student-centred approach. The purpose of this study is to compare the learning outcomes of engineering students attending a flipped-model section of the Dynamics of Structures course with students attending a traditional, lecture-based section of the same course taught by the same instructor. The results confirm previous research showing that test scores in the flipped course sections were slightly higher than traditional sections. Although the improvement in test scores was statistically insignificant, student statements indicated that the flipped model promoted a deeper, broader perspective on learning, facilitated problem-solving strategies and improved critical-thinking abilities, self-confidence and teamwork skills, which are needed for a successful engineering career.

From policy to practice: implementation of water policies in child care centers in Connecticut.

PubMed

Middleton, Ann E; Henderson, Kathryn E; Schwartz, Marlene B

2013-03-01

Child care policies may contribute to healthy beverage consumption patterns. This study documented availability and accessibility of water and correspondence with state and federal policy and accreditation standards in child care centers. One-day observations were conducted in a random sample of 40 Child and Adult Care Food Program-participating preschool classrooms in Connecticut. Child care centers, center directors, and preschool teachers. Raters observed water availability and teacher behaviors during lunch, physical activity, and in the classroom. National, state, and childcare center water regulations and policies were reviewed. Descriptive statistics present data on water availability, promotion, and modeling. Bivariate relationships between water availability and accreditation status, center water policy, location of physical activity, and verbal promotion were assessed using the Fisher exact test (P < .05). Many centers were in violation of water-promoting policies. Water was available in most classrooms (84%) but was only adult accessible in over half of those classrooms. Water was available during one third of physical activity periods observed. Verbal prompts for children to drink water were few. Support is needed to help centers meet existing water policies and new water requirements included in the 2010 Child Nutrition Reauthorization Act. Copyright © 2013 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Reducing Behavior Problems Among Students with Autism Spectrum Disorder: Coaching Teachers in a Mixed-Reality Setting.

PubMed

Pas, Elise T; Johnson, Stacy R; Larson, Kristine E; Brandenburg, Linda; Church, Robin; Bradshaw, Catherine P

2016-12-01

Most approaches aiming to reduce behavior problems among youth with Autism Spectrum Disorder (ASD) focus on individual students; however, school personnel also need professional development to better support students. This study targeted teachers' skill development to promote positive outcomes for students with ASD. The sample included 19 teachers in two non-public special education settings serving students with moderate to severe ASD. Participating teachers received professional development and coaching in classroom management, with guided practice in a mixed-reality simulator. Repeated-measures ANOVAs examining externally-conducted classroom observations revealed statistically significant improvements in teacher management and student behavior over time. Findings suggest that coaching and guided practice in a mixed-reality simulator is perceived as acceptable and may reduce behavior problems among students with ASD.

Elementary students' evacuation route choice in a classroom: A questionnaire-based method

NASA Astrophysics Data System (ADS)

Chen, Liang; Tang, Tie-Qiao; Huang, Hai-Jun; Song, Ziqi

2018-02-01

Children evacuation is a critical but challenging issue. Unfortunately, existing researches fail to effectively describe children evacuation, which is likely due to the lack of experimental and empirical data. In this paper, a questionnaire-based experiment was conducted with children aged 8-12 years to study children route choice behavior during evacuation from in a classroom with two exits. 173 effective questionnaires were collected and the corresponding data were analyzed. From the statistical results, we obtained the following findings: (1) position, congestion, group behavior, and backtracking behavior have significant effects on children route choice during evacuation; (2) age only affects children backtracking behavior, and (3) no prominent effects based on gender and guidance were observed. The above findings may help engineers design some effective evacuation strategies for children.

[Hygienic assessment of intraschool environment in rural and urban secondary school institutions].

PubMed

Mylnikova, I V

The purpose of the research is to assess the intra-environment indices in urban and rural secondary schools. In the course of special studies there was given the hygienic assessment of the climate, illumination and air quality of classrooms. In classrooms in rural schools microclimate indices were established to fail to meet hygienic requirements mainly on the temperature and humidity parameters. In rural schools, the temperature was decreased to 16-17 °C in 19.0 ± 8.6% of classrooms, humidity was elevated to 63.1% in 25.7 ± 7.4% of classrooms. Among urban schools the humidity in 49.6 ± 4.4% of classrooms reduced to 23.3 ± 0.3%, in 20.8 ± 5.4% of offices it was increased to 71.9 ± 0.9%. The coefficient of the natural illumination in rural schools has been reduced to 0.86-1.4% in 33.9 ± 14.2% of classrooms. In 25.1 ± 2.3% of classrooms in urban schools the level of natural light ratio was below the normative values and varied in the range of 0.32-1.3%. It is noted that in the offices of informatics natural light indices are significantly lower than in the classrooms for core subjects. The artificial lighting in urban schools was found to be lower than hygienic standards on the desks by 1.9 times, 2.2 times - at the board. There were obtained statistically significant handshaking health problems of urban schoolchildren due to intraenvironmental factors. The c dimate in surveyed gyms in rural schools is different in the low temperature and high humidity. The hygienic assessment of the air pollution classrooms’ medium was executed for a range of chemicals: formaldehyde, carbon monoxide, nitrogen dioxide, sulfur dioxide, particulate matter. Concentrations of formaldehyde; nitrogen dioxide, suspended solids in the air in classrooms in urban schools appeared to be higher than in rural schools. Carbon monoxide concentrations in classrooms in rural schools was found to exceed their values in urban schools. The air in classrooms of the one of the cities was found to be differed by a specific atmosphere for its chemical - hydrogen fluoride, in concentrations exceeding the maximum allowed concentration by 3-3.5 times.

Relationships Between the Way Students Are Assessed in Science Classrooms and Science Achievement Across Canada

NASA Astrophysics Data System (ADS)

Chu, Man-Wai; Fung, Karen

2018-04-01

Canadian students experience many different assessments throughout their schooling (O'Connor 2011). There are many benefits to using a variety of assessment types, item formats, and science-based performance tasks in the classroom to measure the many dimensions of science education. Although using a variety of assessments is beneficial, it is unclear exactly what types, format, and tasks are used in Canadian science classrooms. Additionally, since assessments are often administered to help improve student learning, this study identified assessments that may improve student learning as measured using achievement scores on a standardized test. Secondary analyses of the students' and teachers' responses to the questionnaire items asked in the Pan-Canadian Assessment Program were performed. The results of the hierarchical linear modeling analyses indicated that both students and teachers identified teacher-developed classroom tests or quizzes as the most common types of assessments used. Although this ranking was similar across the country, statistically significant differences in terms of the assessments that are used in science classrooms among the provinces were also identified. The investigation of which assessment best predicted student achievement scores indicated that minds-on science performance-based tasks significantly explained 4.21% of the variance in student scores. However, mixed results were observed between the student and teacher responses towards tasks that required students to choose their own investigation and design their own experience or investigation. Additionally, teachers that indicated that they conducted more demonstrations of an experiment or investigation resulted in students with lower scores.

Cybercycling Effects on Classroom Behavior in Children With Behavioral Health Disorders: An RCT.

PubMed

Bowling, April; Slavet, James; Miller, Daniel P; Haneuse, Sebastien; Beardslee, William; Davison, Kirsten

2017-02-01

Exercise is linked with improved cognition and behavior in children in clinical and experimental settings. This translational study examined if an aerobic cybercycling intervention integrated into physical education (PE) resulted in improvements in behavioral self-regulation and classroom functioning among children with mental health disabilities attending a therapeutic day school. Using a 14-week crossover design, students (N = 103) were randomly assigned by classroom (k = 14) to receive the 7-week aerobic cybercycling PE curriculum during fall 2014 or spring 2015. During the intervention, children used the bikes 2 times per week during 30- to 40-minute PE classes. During the control period, children participated in standard nonaerobic PE. Mixed effects logistic regression was used to assess relationships between intervention exposures and clinical thresholds of behavioral outcomes, accounting for both individual and classroom random effects. Children experienced 32% to 51% lower odds of poor self-regulation and learning-inhibiting disciplinary time out of class when participating in the intervention; this result is both clinically and statistically significant. Effects were appreciably more pronounced on days that children participated in the aerobic exercise, but carryover effects were also observed. Aerobic cybercycling PE shows promise for improving self-regulation and classroom functioning among children with complex behavioral health disorders. This school-based exercise intervention may significantly improve child behavioral health without increasing parental burden or health care costs, or disrupting academic schedules. Copyright © 2017 by the American Academy of Pediatrics.

A Report of the Responses of Botswana Junior Secondary School Teachers on the Three Subscales of the Teachers' Sense of Efficacy Scale (TSES)

ERIC Educational Resources Information Center

Dibapile, Waitshega Tefo Smitta

2012-01-01

The focus of this paper is to present the findings of the study on teacher efficacy and classroom management. To collect data a survey was administered to 1006 Botswana participants. Out of 1006 participants only 6 did not complete the survey. Pearson-product moment correlation was computed to analyze the data using Statistical Package of Social…

National Indian Education Study. Part II: The Educational Experiences of Fourth- and Eighth-Grade American Indian and Alaska Native Students. Statistical Analysis Report. NCES 2007-454

ERIC Educational Resources Information Center

Stancavage, Frances B.; Mitchell, Julia H.; de Mello, Victor Bandeira; Gaertner, Freya E.; Spain, Angeline K.; Rahal, Michelle L.

2006-01-01

This report presents results from a national survey, conducted in 2005, that examined the educational experiences of American Indian/Alaska Native (AI/AN) students in grades 4 and 8, with particular emphasis on the integration of native language and culture into school and classroom activities. Students, teachers, and school principals all…

Is the Grass Greener? Current and Former Music Teachers' Perceptions a Year after Moving to a Different School or Leaving the Classroom

ERIC Educational Resources Information Center

Hancock, Carl B.

2016-01-01

This study is the fourth in a series investigating the retention and turnover of music teachers using nationally representative data from the National Center for Educational Statistics. I identified records for music teachers in the Teacher Follow-Up Survey and determined how they viewed their careers one year after moving to a different school or…

Instructor perceptions of using a mobile-phone-based free classroom response system in first-year statistics undergraduate courses

NASA Astrophysics Data System (ADS)

Dunn, Peter K.; Richardson, Alice; McDonald, Christine; Oprescu, Florin

2012-12-01

Student engagement at first-year level is critical for student achievement, retention and success. One way of increasing student engagement is to use a classroom response system (CRS), the use of which has been associated with positive educational outcomes by fostering student engagement and by allowing immediate feedback to both students and instructors. Traditional CRS rely on special and often costly hardware (clickers), and often special software, requiring IT support. As a result, the costs of implementation and use may be substantial. This study explores the use of a low-cost CRS (VotApedia) from an instructor perspective. The use of VotApedia enabled first-year students to become anonymously engaged in a large-class environment by using their mobile phones to vote on multiple-choice questions posed by instructors during lectures. VotApedia was used at three Australian universities in first-year undergraduate statistics classes. The instructors in the study collected qualitative and quantitative data specifically related to interacting with the VotApedia interface, the in-class delivery, and instructor perceptions of student engagement. This article presents the instructors' perceptions of the advantages and challenges of using VotApedia, the practicalities for consideration by potential adopters and recommendations for the future.

Technology Integration Barriers: Urban School Mathematics Teachers Perspectives

NASA Astrophysics Data System (ADS)

Wachira, Patrick; Keengwe, Jared

2011-02-01

Despite the promise of technology in education, many practicing teachers face several challenges when trying to effectively integrate technology into their classroom instruction. Additionally, while national statistics cite a remarkable improvement in access to computer technology tools in schools, teacher surveys show consistent declines in the use and integration of computer technology to enhance student learning. This article reports on primary technology integration barriers that mathematics teachers identified when using technology in their classrooms. Suggestions to overcome some of these barriers are also provided.

Active Learning in the Physics Classroom

NASA Astrophysics Data System (ADS)

Naron, Carol

Many students enter physics classes filled with misconceptions about physics concepts. Students tend to retain these misconceptions into their adult lives, even after physics instruction. Constructivist researchers have found that students gain understanding through their experiences. Researchers have also found that active learning practices increase conceptual understanding of introductory physics students. This project study sought to examine whether incorporating active learning practices in an advanced placement physics classroom increased conceptual understanding as measured by the force concept inventory (FCI). Physics students at the study site were given the FCI as both a pre- and posttest. Test data were analyzed using two different methods---a repeated-measures t test and the Hake gain method. The results of this research project showed that test score gains were statistically significant, as measured by the t test. The Hake gain results indicated a low (22.5%) gain for the class. The resulting project was a curriculum plan for teaching the mechanics portion of Advanced Placement (AP) physics B as well as several active learning classroom practices supported by the research. This project will allow AP physics teachers an opportunity to improve their curricular practices. Locally, the results of this project study showed that research participants gained understanding of physics concepts. Social change may occur as teachers implement active learning strategies, thus creating improved student understanding of physics concepts.

Advancing Climate Change Education: Student Engagement and Teacher Talk in the Classroom

NASA Astrophysics Data System (ADS)

Holthuis, N.; Saltzman, J.; Lotan, R.; Mastrandrea, M. D.; Diffenbaugh, P.; Gray, S.; Kloser, M.

2011-12-01

Stanford's Global Climate Change: Professional Development for K-12 Teachers is a unique collaboration between the Stanford School of Education and School of Earth Sciences to provide teacher professional development on the science of global climate change, pedagogical strategies, and curriculum materials. Scientists and education specialists developed a curriculum for middle and high school science classrooms. It addresses the fundamental issues of climate science, the impacts of climate change on society and on global resources, mitigation and adaptation strategies. This project documents in detail the full circle of curriculum development, teacher professional development, classroom implementation, analysis of student achievement data, and curriculum revision. Ongoing evaluation has provided understanding of the unique conditions and requirements of climate change education. In a sample of 750 secondary students in 25 Bay Area classrooms, we found statistically significant differences between post- (x=11.56, sd=4.75) and pre- (x=8.64, sd=4.58) test scores on standardized items and short open-ended essay questions. Through systematic classroom observations (300 observations in 25 classrooms), we documented student engagement and interactions, and the nature of teachers' talk in the classroom. We found that on average, 73.4% of the students were engaged, 14.4% were interacting with peers, and about 12.1% were disengaged. We also documented teacher talk (165 observations) and found that on the average, teachers delivered factual content and talked about classroom processes and spent less time on scientific argumentation, reasoning and/ or analysis. We documented significant differences in the quality of implementation among the teachers. Our study suggests that in addition to strengthening content knowledge and pedagogical content knowledge, professional development for teachers needs to include classroom management strategies, explicit modeling of collaborative work, and greater attention to the quality of teachers' questions and interactions with the students to enhance the quality of student talk and understanding. In our final year of the project, we will focus our observations more tightly on the nature of teacher and student talk to explore student understanding of climate change.

Selected Educational and Social Statistics, Nevada and National. Form C.

ERIC Educational Resources Information Center

Crowe, Kevin

Selected statistics on health and education in Nevada are presented, mainly for the 1988 and 1989 school years. Some facts are provided about students, teachers, and classrooms in Nevada. The total enrollment in Nevada schools in 1989 was 176,464, which represents an increase by 5% from 168,353 in 1988. Enrollment in Nevada grew at the fastest…

Exploring a Model of Situated Professional Development: Impact on Classroom Practice

NASA Astrophysics Data System (ADS)

Singer, Jonathan; Lotter, Christine; Feller, Robert; Gates, Harry

2011-04-01

A hallmark of current science education reform involves teaching through inquiry. However, the widespread use of inquiry-based instruction in many classrooms has not occurred (Roehrig and Luft in Int J Sci Educ 26:3-24, 2004; Schneider et al. in J Res Sci Teach 42:283-312, 2005). The purpose of this study was to investigate the impact of a professional development program on middle school science teachers' ability to enact inquiry-based pedagogical practices. Data were generated through evaluation of teacher practice using the Reformed Teaching Observation Protocol (RTOP) (Sawada et al. in School Sci Math 102:245-253, 2002) at three distinct junctures, before, during, and after the professional development treatment. Analysis of teacher-participant post-institute reflections was then utilized to determine the perceived role of the various institute components. Statistical significant changes in RTOP scores indicated that the teachers were able to successfully transfer the enactment of the inquiry-based practices into their classrooms. The subsequent discussion provides connection between these pedagogical changes with use of professional development strategies that provide a situated learning environment.

Exploring the Associations Among Nutrition, Science, and Mathematics Knowledge for an Integrative, Food-Based Curriculum.

PubMed

Stage, Virginia C; Kolasa, Kathryn M; Díaz, Sebastián R; Duffrin, Melani W

2018-01-01

Explore associations between nutrition, science, and mathematics knowledge to provide evidence that integrating food/nutrition education in the fourth-grade curriculum may support gains in academic knowledge. Secondary analysis of a quasi-experimental study. Sample included 438 students in 34 fourth-grade classrooms across North Carolina and Ohio; mean age 10 years old; gender (I = 53.2% female; C = 51.6% female). Dependent variable = post-test-nutrition knowledge; independent variables = baseline-nutrition knowledge, and post-test science and mathematics knowledge. Analyses included descriptive statistics and multiple linear regression. The hypothesized model predicted post-nutrition knowledge (F(437) = 149.4, p < .001; Adjusted R = .51). All independent variables were significant predictors with positive association. Science and mathematics knowledge were predictive of nutrition knowledge indicating use of an integrative science and mathematics curriculum to improve academic knowledge may also simultaneously improve nutrition knowledge among fourth-grade students. Teachers can benefit from integration by meeting multiple academic standards, efficiently using limited classroom time, and increasing nutrition education provided in the classroom. © 2018, American School Health Association.

Using Data Analysis to Explore Class Enrollment.

ERIC Educational Resources Information Center

Davis, Gretchen

1990-01-01

Describes classroom activities and shows that statistics is a practical tool for solving real problems. Presents a histogram, a stem plot, and a box plot to compare data involving class enrollments. (YP)

An Annotated Bibliography of the Literature Dealing with the Impact of Divorce upon the Academic Performance, Emotional Adjustment, Self-Concept, and Behavioral Changes of Children of Divorce and the Diagnosis of and Strategies for Alleviating Negative Symptoms of Divorce.

ERIC Educational Resources Information Center

Barrington, Diane M.

Annotated citations in this bibliography are divided into two sections: (1) statistical studies concerning the impact of divorce on students, and (2) diagnostic studies and suggested strategies for dealing with the issue of marital separation and divorce and their effects in the classroom. A glossary of terms, a summary of findings, conclusions,…

Evaluating effectiveness of dynamic soundfield system in the classroom

PubMed Central

da Cruz, Aline Duarte; Alves Silvério, Kelly Cristina; Da Costa, Aline Roberta Aceituno; Moret, Adriane Lima Mortari; Lauris, José Roberto Pereira; de Souza Jacob, Regina Tangerino

2016-01-01

Research has reported on the use of soundfield amplification devices in the classroom. However, no study has used standardized tests to determine the potential advantages of the dynamic soundfield system for normally hearing students and for the teacher's voice. Our aim was to evaluate the impact of using dynamic soundfield system on the noise of the classroom, teacher's voice and students’ academic performance. This was a prospective cohort study in which 20 student participants enrolled in the third year of basic education were divided into two groups (i.e., control and experimental); their teacher participated. The experimental group was exposed to the dynamic soundfield system for 3 consecutive months. The groups were assessed using standardized tests to evaluate their academic performance. Further, questionnaires and statements were collected on the participants’ experience of using the soundfield system. We statistically analyzed the results to compare the academic performance of the control group with that of the experimental group. In all cases, a significance level of P < .05 was adopted. Use of the dynamic soundfield system was effective for improving the students’ academic performance on standardized tests for reading, improving the teacher's speech intelligibility, and reducing the teacher's vocal strain. The dynamic soundfield system minimizes the impact of noise in the classroom as demonstrated by the mensuration of the signal-to-noise ratio (SNR) and pupil performance on standardized tests for reading and student and teacher ratings of amplification system effectiveness. PMID:26780961

Textbooks vs. techbooks: Effectiveness of digital textbooks on elementary student motivation for learning

NASA Astrophysics Data System (ADS)

Oman, Auna

This action research project investigated fourth grade students¡¦ motivation to learn science using a digital science techbook. Participants in the study included 29 fourth grade students in two different classrooms. One classroom of 16 students used a digital science techbook to learn science while the other classroom of 13 students used a traditional paper science textbook to learn science. Students in both classrooms answered five sets of questions regarding their experience using a digital science techbook and a paper science techbook to understand science, find science information, solve science problems, learn science, and assess learning science was fun. Results were compiled and coded based on positive and negative responses to conditions. A chi-square was used to analyze the ordinal data. Overall differences between techbooks vs. textbook were significant, X2 (1, N = 29) = 23.84, p = .000, justifying further examination of individual survey items. Three items had statistically significant difference for finding science information, solving science problems, and learning science. A gender difference was also found in one item. Females preferred to use paper science textbooks to understand science, while males preferred digital techbooks to learn science. The fourth graders in this study indicated that digital techbooks were a powerful learning tool for increasing interest, excitement and learning science. Even though students reported paper science textbooks as easy to use, they found using digital science techbooks a far more appealing way to learn science.

The Teaching of Intonation: Fundamental Research and Classroom Applications.

ERIC Educational Resources Information Center

de Bot, Kees; Mailfert, Kate

1982-01-01

Reports on research carried out in the Netherlands using visual feedback showing that training in perception of intonation resulted in statistically significant improvement in production of English intonation patterns. (Author/BK)

Katapultos: Teaching Basic Statistics with Ballistics.

ERIC Educational Resources Information Center

Fitzgerald, Mike

2001-01-01

Describes the use of catapults as a way to increase math, science, and technology correlations within the classroom. Includes detailed instructions, a list of materials for building a catapult, and print and Internet resources. (JOW)

LifeChanger: A Pilot Study of a Game-Based Curriculum for Sexuality Education.

PubMed

Gilliam, Melissa; Jagoda, Patrick; Heathcock, Stephen; Orzalli, Sarah; Saper, Carolyn; Dudley, Jessyca; Wilson, Claire

2016-04-01

To assess the feasibility and acceptability of a game-based sexuality education curriculum. Curriculum evaluation used descriptive statistics, observation, and qualitative and quantitative data collection. The study was conducted in eighth grade classrooms in Chicago, Illinois. Students from 3 eighth grade classrooms from a school using a game-based curriculum. The intervention had 11 modules and used an ecological model informed by the extant literature. The intervention was developed by the Game Changer Chicago Design Lab and featured a card game designed with youth participation. The study outcomes of interest included learning, feasibility, and acceptability of the curriculum. Students highly rated frank conversation via "Ask the Doctor" sessions and role-playing. Students raised concerns about the breadth of activities, preferring to explore fewer topics in greater depth. A game-based curriculum was feasible, yet students placed the highest value on frank discussion about sexuality. Copyright © 2016 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

The Impact of Problem-Based Learning on Non-Science Undergraduate Students' Attitudes towards Mathematics in an Egyptian Classroom

NASA Astrophysics Data System (ADS)

Rizkallah, Mohammed W.

While Problem-based Learning (PBL) has been established in the literature in different contexts, there remains few studies on how PBL has an impact on students' attitude towards mathematics and their conceptual understanding of it in Egyptian classrooms. This study was conducted in an international university in Egypt, and the participants were non-science undergraduate students who took a course called "Fun with Problem-Solving" as a requirement core class. The study shows that students' attitude towards mathematics developed throughout the course, and this was tested using the Fennema-Sherman Mathematics Attitude Scale, where students had a pretest and posttest. While the sample size was small, there was statistical significance in the change of the means of how students perceived mathematics as a male domain, and how teachers perceived students' achievements. This notion was coupled with students' development of conceptual understanding, which was tracked throughout the semester by mapping students' work with the Lesh Translation Model.

The Socially Situated Dynamics of Children's Learning Processes in Classrooms: What Do We Learn from a Complex Dynamic Systems Approach?

ERIC Educational Resources Information Center

Steenbeek, Henderien; van Vondel, Sabine; van Geert, Paul

2017-01-01

This article concentrates on the question what kind of model--conceptual and statistical--can serve as a good working model for the study of learning and teaching processes qua processes. We claim that a good way of answering this question is to begin by observing a teaching and learning process as, where, and when it occurs. In addition, a…

Reading and Acting in the World: Conversations about Empathy

ERIC Educational Resources Information Center

Holland, Chris

2009-01-01

We live in a world of normalised violence. New Zealand has high statistics of child abuse and child deaths and in 2003 had one of the highest child-death rates in the OECD. To take serious note of these statistics is to recognise that children in many New Zealand classrooms are likely to have experienced violence directly, or to have witnessed it,…

A Systematic Review and Meta-Analysis of a Measure of Staff/Child Interaction Quality (the Classroom Assessment Scoring System) in Early Childhood Education and Care Settings and Child Outcomes.

PubMed

Perlman, Michal; Falenchuk, Olesya; Fletcher, Brooke; McMullen, Evelyn; Beyene, Joseph; Shah, Prakesh S

2016-01-01

The quality of staff/child interactions as measured by the Classroom Assessment Scoring System (CLASS) in Early Childhood Education and Care (ECEC) programs is thought to be important for children's outcomes. The CLASS is made of three domains that assess Emotional Support, Classroom Organization and Instructional Support. It is a relatively new measure that is being used increasingly for research, quality monitoring/accountability and other applied purposes. Our objective was to evaluate the association between the CLASS and child outcomes. Searches of Medline, PsycINFO, ERIC, websites of large datasets and reference sections of all retrieved articles were conducted up to July 3, 2015. Studies that measured association between the CLASS and child outcomes for preschool-aged children who attended ECEC programs were included after screening by two independent reviewers. Searches and data extraction were conducted by two independent reviewers. Thirty-five studies were systematically reviewed of which 19 provided data for meta-analyses. Most studies had moderate to high risk of bias. Of the 14 meta-analyses we conducted, associations between Classroom Organization and Pencil Tapping and between Instructional Support and SSRS Social Skills were significant with pooled correlations of .06 and .09 respectively. All associations were in the expected direction. In the systematic review, significant correlations were reported mainly from one large dataset. Substantial heterogeneity in use of the CLASS, its dimensions, child outcomes and statistical measures was identified. Greater consistency in study methodology is urgently needed. Given the multitude of factors that impact child development it is encouraging that our analyses revealed some, although small, associations between the CLASS and children's outcomes.

A Systematic Review and Meta-Analysis of a Measure of Staff/Child Interaction Quality (the Classroom Assessment Scoring System) in Early Childhood Education and Care Settings and Child Outcomes

PubMed Central

Perlman, Michal; Falenchuk, Olesya; Fletcher, Brooke; McMullen, Evelyn; Beyene, Joseph; Shah, Prakesh S.

2016-01-01

The quality of staff/child interactions as measured by the Classroom Assessment Scoring System (CLASS) in Early Childhood Education and Care (ECEC) programs is thought to be important for children’s outcomes. The CLASS is made of three domains that assess Emotional Support, Classroom Organization and Instructional Support. It is a relatively new measure that is being used increasingly for research, quality monitoring/accountability and other applied purposes. Our objective was to evaluate the association between the CLASS and child outcomes. Searches of Medline, PsycINFO, ERIC, websites of large datasets and reference sections of all retrieved articles were conducted up to July 3, 2015. Studies that measured association between the CLASS and child outcomes for preschool-aged children who attended ECEC programs were included after screening by two independent reviewers. Searches and data extraction were conducted by two independent reviewers. Thirty-five studies were systematically reviewed of which 19 provided data for meta-analyses. Most studies had moderate to high risk of bias. Of the 14 meta-analyses we conducted, associations between Classroom Organization and Pencil Tapping and between Instructional Support and SSRS Social Skills were significant with pooled correlations of .06 and .09 respectively. All associations were in the expected direction. In the systematic review, significant correlations were reported mainly from one large dataset. Substantial heterogeneity in use of the CLASS, its dimensions, child outcomes and statistical measures was identified. Greater consistency in study methodology is urgently needed. Given the multitude of factors that impact child development it is encouraging that our analyses revealed some, although small, associations between the CLASS and children’s outcomes. PMID:28036333

Finnish upper secondary students' collaborative processes in learning statistics in a CSCL environment

NASA Astrophysics Data System (ADS)

Kaleva Oikarinen, Juho; Järvelä, Sanna; Kaasila, Raimo

2014-04-01

This design-based research project focuses on documenting statistical learning among 16-17-year-old Finnish upper secondary school students (N = 78) in a computer-supported collaborative learning (CSCL) environment. One novel value of this study is in reporting the shift from teacher-led mathematical teaching to autonomous small-group learning in statistics. The main aim of this study is to examine how student collaboration occurs in learning statistics in a CSCL environment. The data include material from videotaped classroom observations and the researcher's notes. In this paper, the inter-subjective phenomena of students' interactions in a CSCL environment are analysed by using a contact summary sheet (CSS). The development of the multi-dimensional coding procedure of the CSS instrument is presented. Aptly selected video episodes were transcribed and coded in terms of conversational acts, which were divided into non-task-related and task-related categories to depict students' levels of collaboration. The results show that collaborative learning (CL) can facilitate cohesion and responsibility and reduce students' feelings of detachment in our classless, periodic school system. The interactive .pdf material and collaboration in small groups enable statistical learning. It is concluded that CSCL is one possible method of promoting statistical teaching. CL using interactive materials seems to foster and facilitate statistical learning processes.

Daylighting Makes a Difference.

ERIC Educational Resources Information Center

Heschong, Lisa; Knecht, Carey

2002-01-01

Examined the role of daylight in student achievement in three schools and found a uniformly positive and statistically significant correlation between the presence of more daylight and better student test scores. Offers guidelines on designing daylit classrooms. (EV)

Did You Hear the One about the Professor?

ERIC Educational Resources Information Center

Bartlett, Thomas

2003-01-01

Describes the ways in which a professor of statistics uses humor in the classroom. Ronald A. Berk uses humor as systematic teaching tool even though some other faculty and administrators consider his approach frivolous. (SLD)

Changing health care worker behavior in relation to respiratory disease transmission with a novel training approach that uses biosimulation.

PubMed

Carrico, Ruth M; Coty, Mary B; Goss, Linda K; Lajoie, Andrew S

2007-02-01

This pilot study was conducted to determine whether supplementing standard classroom training methods regarding respiratory disease transmission with a visual demonstration could improve the use of personal protective equipment among emergency department nurses. Participants included 20 emergency department registered nurses randomized into 2 groups: control and intervention. The intervention group received supplemental training using the visual demonstration of respiratory particle dispersion. Both groups were then observed throughout their work shifts as they provided care during January-March 2005. Participants who received supplemental visual training correctly utilized personal protective equipment statistically more often than did participants who received only the standard classroom training. Supplementing the standard training methods with a visual demonstration can improve the use of personal protective equipment during care of patients exhibiting respiratory symptoms.

The Effect of Active Learning Methodologies on the Teaching of Pharmaceutical Care in a Brazilian Pharmacy Faculty

PubMed Central

2015-01-01

Background In recent years, pharmacists have been involved in expanded patient care responsibilities, for example patient counseling in self-medication, medication review and pharmaceutical care, which require graduates to develop the necessary competences. Consequently, reorientation of pharmacy education has become necessary. As such, active learning strategies have been introduced into classrooms to increase problem-solving and critical thinking skills of students. The objective of this study was to evaluate the performance and perceptions of competency of students in a new pharmaceutical care course that uses active learning methodologies. Methods This pharmaceutical care course was conducted in the first semester of 2014, in the Federal University of Sergipe. In the pharmaceutical care course, active learning methods were used, consisting of dialogic classroom expository, simulation and case studies. Student learning was evaluated using classroom tests and instruments that evaluated the perception of competency in pharmaceutical care practice. Furthermore, students' satisfaction with the course was evaluated. Results Thirty-three students completed the four evaluations used in the course (i.e., a discursive written exam, seminars, OSCE, and virtual patient); 25 were female (75.75%), and the median age was 23.43 (SD 2.82) years. The overall mean of student scores, in all evaluation methods was 7.97 (SD 0.59) on a scale of 0 to 10 points, and student performance on the virtual patient method was statistically superior to other methods. With respect to the perception of competency in pharmaceutical care practice, a comparison of pre- and post-test scores revealed statistically significant improvement for all evaluated competences. At the end of the semester, the students presented positive opinions of the pharmaceutical care course. Conclusions The results suggest that an active learning course can enhance the learning of pharmaceutical care competences. In future studies it will be necessary to compare active learning to traditional methods. PMID:25969991

The effect of active learning methodologies on the teaching of pharmaceutical care in a Brazilian pharmacy faculty.

PubMed

Mesquita, Alessandra R; Souza, Werlissandra M; Boaventura, Thays C; Barros, Izadora M C; Antoniolli, Angelo R; Silva, Wellington B; Lyra Júnior, Divaldo P

2015-01-01

In recent years, pharmacists have been involved in expanded patient care responsibilities, for example patient counseling in self-medication, medication review and pharmaceutical care, which require graduates to develop the necessary competences. Consequently, reorientation of pharmacy education has become necessary. As such, active learning strategies have been introduced into classrooms to increase problem-solving and critical thinking skills of students. The objective of this study was to evaluate the performance and perceptions of competency of students in a new pharmaceutical care course that uses active learning methodologies. This pharmaceutical care course was conducted in the first semester of 2014, in the Federal University of Sergipe. In the pharmaceutical care course, active learning methods were used, consisting of dialogic classroom expository, simulation and case studies. Student learning was evaluated using classroom tests and instruments that evaluated the perception of competency in pharmaceutical care practice. Furthermore, students' satisfaction with the course was evaluated. Thirty-three students completed the four evaluations used in the course (i.e., a discursive written exam, seminars, OSCE, and virtual patient); 25 were female (75.75%), and the median age was 23.43 (SD 2.82) years. The overall mean of student scores, in all evaluation methods was 7.97 (SD 0.59) on a scale of 0 to 10 points, and student performance on the virtual patient method was statistically superior to other methods. With respect to the perception of competency in pharmaceutical care practice, a comparison of pre- and post-test scores revealed statistically significant improvement for all evaluated competences. At the end of the semester, the students presented positive opinions of the pharmaceutical care course. The results suggest that an active learning course can enhance the learning of pharmaceutical care competences. In future studies it will be necessary to compare active learning to traditional methods.

Putting the person back into psychopathology: an intervention to reduce mental illness stigma in the classroom.

PubMed

Mann, Caroline E; Himelein, Melissa J

2008-07-01

This research aims to compare the effectiveness of two methods of teaching psychopathology in reducing stigma toward mental illness. Based on previous stigma research, a first-person, narrative approach was contrasted with traditional, diagnosis-centered education. STUDY 1 Participants consisted of 53 undergraduates at a small, public university enrolled in two introductory psychology classes. During six hours of class time focused on psychopathology, one class received the experimental pedagogy while the other served as a control, receiving traditional instruction. Stigma was assessed pre- and post-intervention using a social distance scale and vignette design. Statistical analyses compared means and change scores between the two classes. STUDY 1 Students in the experimental classroom showed a significant decrease in stigma following the intervention, whereas those in the control group showed no change. STUDY 2 A follow-up study was conducted to replicate the promising effects demonstrated in Study 1. Two additional classrooms (n = 48) were both exposed to the first-person, narrative pedagogy, and their stigma monitored pre- and post- intervention. STUDY 2 Students reported a significant decrease in stigma following the intervention. Together, these studies suggest that traditional methods of teaching psychopathology do not lessen mental illness stigma, a serious concern that can potentially be reconciled by incorporating more person-centered instructional methods. Results are discussed in terms of their implications for the way psychopathology is taught throughout the mental health field, as well as the practical application of stigma interventions woven into the curriculum.

Technology Use in Science Instruction (TUSI): Aligning the Integration of Technology in Science Instruction in Ways Supportive of Science Education Reform

NASA Astrophysics Data System (ADS)

Campbell, Todd; Abd-Hamid, Nor Hashidah

2013-08-01

This study describes the development of an instrument to investigate the extent to which technology is integrated in science instruction in ways aligned to science reform outlined in standards documents. The instrument was developed by: (a) creating items consistent with the five dimensions identified in science education literature, (b) establishing content validity with both national and international content experts, (c) refining the item pool based on content expert feedback, (d) piloting testing of the instrument, (e) checking statistical reliability and item analysis, and (f) subsequently refining and finalization of the instrument. The TUSI was administered in a field test across eleven classrooms by three observers, with a total of 33 TUSI ratings completed. The finalized instrument was found to have acceptable inter-rater intraclass correlation reliability estimates. After the final stage of development, the TUSI instrument consisted of 26-items separated into the original five categories, which aligned with the exploratory factor analysis clustering of the items. Additionally, concurrent validity of the TUSI was established with the Reformed Teaching Observation Protocol. Finally, a subsequent set of 17 different classrooms were observed during the spring of 2011, and for the 9 classrooms where technology integration was observed, an overall Cronbach alpha reliability coefficient of 0.913 was found. Based on the analyses completed, the TUSI appears to be a useful instrument for measuring how technology is integrated into science classrooms and is seen as one mechanism for measuring the intersection of technological, pedagogical, and content knowledge in science classrooms.

Preschool teachers' perception and use of hearing assistive technology in educational settings.

PubMed

Nelson, Lauri H; Poole, Bridget; Muñoz, Karen

2013-07-01

This study explored how often sound-field amplification and personal frequency-modulated (FM) systems are used in preschool classrooms, teacher perceptions of advantages and disadvantages of using hearing assistive technology, and teacher recommendations for hearing assistive technology use. The study used a cross-sectional survey design. Participants were professionals who provided services to preschool-age children who are deaf or hard of hearing in public or private schools. A total of 306 surveys were sent to 162 deaf education programs throughout the United States; 99 surveys were returned (32%). Simple statistics were used to describe the quantitative survey results; content analysis was completed on open-ended survey comments. Surveys were received from teachers working at listening and spoken language preschool programs (65%) and at bilingual-bicultural and total communication preschool programs (35%). Most respondents perceived that hearing assistive technology improved students' academic performance, speech and language development, behavior, and attention in the classroom. The majority of respondents also reported that they definitely would or probably would recommend a sound-field system (77%) or personal FM system (71%) to other educators. Hearing assistive technology is frequently used in preschool classrooms of children who are deaf or hard of hearing, with generally positive teacher perceptions of the benefits of using such technology.

Measurement of air exchange rates in different indoor environments using continuous CO2 sensors.

PubMed

You, Yan; Niu, Can; Zhou, Jian; Liu, Yating; Bai, Zhipeng; Zhang, Jiefeng; He, Fei; Zhang, Nan

2012-01-01

A new air exchange rate (AER) monitoring method using continuous CO2 sensors was developed and validated through both laboratory experiments and field studies. Controlled laboratory simulation tests were conducted in a 1-m3 environmental chamber at different AERs (0.1-10.0 hr(-1)). AERs were determined using the decay method based on box model assumptions. Field tests were conducted in classrooms, dormitories, meeting rooms and apartments during 2-5 weekdays using CO2 sensors coupled with data loggers. Indoor temperature, relative humidity (RH), and CO2 concentrations were continuously monitored while outdoor parameters combined with on-site climate conditions were recorded. Statistical results indicated that good laboratory performance was achieved: duplicate precision was within 10%, and the measured AERs were 90%-120% of the real AERs. Average AERs were 1.22, 1.37, 1.10, 1.91 and 0.73 hr(-1) in dormitories, air-conditioned classrooms, classrooms with an air circulation cooling system, reading rooms, and meeting rooms, respectively. In an elderly particulate matter exposure study, all the homes had AER values ranging from 0.29 to 3.46 hr(-1) in fall, and 0.12 to 1.39 hr(-1) in winter with a median AER of 1.15.

Environmental Literacy Development: A Comparison between Online and Traditional Campus Courses

NASA Astrophysics Data System (ADS)

Taylor, James Young

As traditional educational efforts expand into the online environment, academic research is needed to determine if effective environmental education could be replicated in the virtual classroom in higher education. Although previous research showed that the online course delivery could be an effective means of teaching environmental facts, what had yet to be determined is if there was a significance difference in the development of an environmental literacy, represented by attitudes and behaviors between online and traditional campus students, at a university within the Western United States. To determine if there was a measured statistical difference in environmental literacy following course completion this causal comparative quantitative study built on the theoretical foundations of environmental literacy development and used the Measures of Ecological Attitudes and Knowledge Scale and New Ecological Paradigm. From a sample of 205 undergraduate environmental science students it was determined, through the use of two tailed t tests at the 0.05 significance level, that no statistical difference in environmental knowledge, actual commitment, and global environmental awareness were evident. However, statistical differences existed in verbal commitment and emotional connection to the environment. Both the online and the traditional campus classroom are shown to be effective in the development of environmental literacy. As technology continues to be incorporated in higher education, environmental educators should see technology as an additional tool in environmental literacy development. However, the identified differences in emotional and verbal commitment should be further investigated.

Measured and perceived environmental comfort: field monitoring in an Italian school.

PubMed

De Giuli, Valeria; Zecchin, Roberto; Corain, Livio; Salmaso, Luigi

2014-07-01

Microclimatic conditions were recorded in an Italian school and Fanger's indexes PMV and PPD were calculated under different conditions. Students' sensations were investigated four times by means of two surveys, one related to actual microclimatic conditions and one on overall satisfaction, interaction occupant-building and reactions to discomfort. Pupils' classroom position was considered to look for possible influence on thermal comfort: a difference emerged from PMV and the survey, but the results obtained from the two approaches differ for both the entity of discomfort and its distribution within each classroom. Innovative multivariate nonparametric statistical techniques were applied to compare and rank the classrooms in accordance with students' subjective perceptions; a global ranking has been also calculated, considering thermal and visual comfort and air quality. Comparing pupil-sensation-based ranking with environmental parameters no clear correspondence was found, except for mid-season, where PMV, CO2 concentration and desk illuminance were similar in all the classrooms. Copyright © 2014 Elsevier Ltd and The Ergonomics Society. All rights reserved.

Figuring out the Statistics of the ICC World Cup 2011

ERIC Educational Resources Information Center

Shiwalkar, Jyoti P.; Deshpande, M. N.

2013-01-01

This paper deals with the analysis of cricket match results from the ICC World Cup 2011. We believe that such data provide good material for interesting classroom exercises. (Contains 7 tables and 1 figure.)

Motivating Inquiry in Statistics and Probability in the Primary Classroom

ERIC Educational Resources Information Center

Leavy, Aisling; Hourigan, Mairéad

2015-01-01

We describe how the use of a games environment combined with technology supports upper primary children in engaging with a concept traditionally considered too advanced for the primary classes: "The Law of Large Numbers."

Exploring the efficacy of electronic response devices in ninth-grade science classrooms

NASA Astrophysics Data System (ADS)

Dey, John A., Jr.

Student use of electronic response technology has been prevalent in postsecondary institutions and is beginning to penetrate K--12 classroom settings. Despite these trends, research exploring the impact of this technology in these settings has been limited. The extant research has relied heavily on survey methodologies and largely has focused on student/teacher perception or implementation practices while remaining silent on learning outcomes. The purpose of this study was to broaden the scope of research models used to explore electronic response technology and its impact on student learning. The study took place in a ninth-grade science classroom at a large high school with a comprehensive curriculum. Study participants were first-year high school students enrolled in one of two sections of the freshman science sequence focusing on Physical Science content. One section, serving as the Treatment group, used electronic response devices on a daily basis to respond to preplanned teacher questions. The other section, serving as the Comparison group, relied on traditional methods of interaction such as raising hands to respond to questions. They responded to the same set of preplanned questions and differed only in the manner of response, with the teacher asking the class and then calling on one of the students to answer. The study focused on academic achievement, as measured by student performance on a pre- and posttest, as well as student engagement, measured by momentary time sample data taken throughout the entire class with focused attention on periods of teacher questioning. The analysis of academic achievement employed an ANOVA, and no statistically significant difference was found between the groups. Engagement data were analyzed using an independent samples t test, and statistically significant differences were found between the two groups. Findings from this study indicated that, when using electronic response technology in their science classes, students demonstrated significantly higher levels of engagement across an entire class period as well as during teacher questioning. Implications of the study have been framed around the promise of electronic response technology for engaging and motivating students.

A comparison of classroom and online asynchronous problem-based learning for students undertaking statistics training as part of a Public Health Masters degree.

PubMed

de Jong, N; Verstegen, D M L; Tan, F E S; O'Connor, S J

2013-05-01

This case-study compared traditional, face-to-face classroom-based teaching with asynchronous online learning and teaching methods in two sets of students undertaking a problem-based learning module in the multilevel and exploratory factor analysis of longitudinal data as part of a Masters degree in Public Health at Maastricht University. Students were allocated to one of the two study variants on the basis of their enrolment status as full-time or part-time students. Full-time students (n = 11) followed the classroom-based variant and part-time students (n = 12) followed the online asynchronous variant which included video recorded lectures and a series of asynchronous online group or individual SPSS activities with synchronous tutor feedback. A validated student motivation questionnaire was administered to both groups of students at the start of the study and a second questionnaire was administered at the end of the module. This elicited data about student satisfaction with the module content, teaching and learning methods, and tutor feedback. The module coordinator and problem-based learning tutor were also interviewed about their experience of delivering the experimental online variant and asked to evaluate its success in relation to student attainment of the module's learning outcomes. Student examination results were also compared between the two groups. Asynchronous online teaching and learning methods proved to be an acceptable alternative to classroom-based teaching for both students and staff. Educational outcomes were similar for both groups, but importantly, there was no evidence that the asynchronous online delivery of module content disadvantaged part-time students in comparison to their full-time counterparts.

Science, technology, and pedagogy: Exploring secondary science teachers' effective uses of technology

NASA Astrophysics Data System (ADS)

Guzey, Siddika Selcen

Technology has become a vital part of our professional and personal lives. Today we cannot imagine living without many technological tools such as computers. For the last two decades technology has become inseparable from several areas, such as science. However, it has not been fully integrated into the field of education. The integration of technology in teaching and learning is still challenging even though there has been a historical growth of Internet access and available technology tools in schools (U.S. Department of Education, National Center for Education Statistics, 2006). Most teachers have not incorporated technology into their teaching for various reasons such as lack of knowledge of educational technology tools and having unfavorable beliefs about the effectiveness of technology on student learning. In this study, three beginning science teachers who have achieved successful technology integration were followed to investigate how their beliefs, knowledge, and identity contribute to their uses of technology in their classroom instruction. Extensive classroom observations and interviews were conducted. The findings demonstrate that the participating teachers are all intrinsically motivated to use technology in their teaching and this motivation allows them to enjoy using technology in their instruction and keeps them engaged in technology use. These teachers use a variety of technology tools in their instruction while also allowing students to use them, and they posit a belief set in favor of technology. The major findings of the study are displayed in a model which indicates that teachers' use of technology in classroom instruction was constructed jointly by their technology, pedagogy, and content knowledge; identity; beliefs; and the resources that are available to them and that the internalization of the technology use comes from reflection. The study has implications for teachers, teacher educators, and school administrators for successful technology integration into science classrooms.

Effect of a Mindfulness Training Program on the Impulsivity and Aggression Levels of Adolescents with Behavioral Problems in the Classroom.

PubMed

Franco, Clemente; Amutio, Alberto; López-González, Luís; Oriol, Xavier; Martínez-Taboada, Cristina

2016-01-01

Objective: The aim of the present study was to analyze the effects of a mindfulness training psycho-educative program on impulsivity and aggression levels in a sample of high school students. Methods: A randomized controlled trial with pre-test-post-test measurements was applied to an experimental group and a control group (waiting list). The Barratt Impulsivity Scale (BIS-11) Patton et al. (1995) and the Aggression Questionnaire (Buss and Perry, 1992) were used. Results: Statistical analyses showed a significant decrease in the levels of impulsivity and aggressiveness in the experimental group compared with the control group. These results have important implications for improving the level of academic engagement and self-efficacy of students and for reducing school failure. Conclusion: This is one of the first studies showing the effectiveness of mindfulness training at reducing impulsive and aggressive behaviors in the classroom. The efficacy of mindfulness-based programs is emphasized.

Effect of a Mindfulness Training Program on the Impulsivity and Aggression Levels of Adolescents with Behavioral Problems in the Classroom

PubMed Central

Franco, Clemente; Amutio, Alberto; López-González, Luís; Oriol, Xavier; Martínez-Taboada, Cristina

2016-01-01

Objective: The aim of the present study was to analyze the effects of a mindfulness training psycho-educative program on impulsivity and aggression levels in a sample of high school students. Methods: A randomized controlled trial with pre-test–post-test measurements was applied to an experimental group and a control group (waiting list). The Barratt Impulsivity Scale (BIS-11) Patton et al. (1995) and the Aggression Questionnaire (Buss and Perry, 1992) were used. Results: Statistical analyses showed a significant decrease in the levels of impulsivity and aggressiveness in the experimental group compared with the control group. These results have important implications for improving the level of academic engagement and self-efficacy of students and for reducing school failure. Conclusion: This is one of the first studies showing the effectiveness of mindfulness training at reducing impulsive and aggressive behaviors in the classroom. The efficacy of mindfulness-based programs is emphasized. PMID:27713709

Evaluation of interactive teaching for undergraduate medical students using a classroom interactive response system in India.

PubMed

Datta, Rakesh; Datta, Karuna; Venkatesh, M D

2015-07-01

The classical didactic lecture has been the cornerstone of the theoretical undergraduate medical education. Their efficacy however reduces due to reduced interaction and short attention span of the students. It is hypothesized that the interactive response pad obviates some of these drawbacks. The aim of this study was to evaluate the effectiveness of an interactive response system by comparing it with conventional classroom teaching. A prospective comparative longitudinal study was conducted on 192 students who were exposed to either conventional or interactive teaching over 20 classes. Pre-test, Post-test and retentions test (post 8-12 weeks) scores were collated and statistically analysed. An independent observer measured number of student interactions in each class. Pre-test scores from both groups were similar (p = 0.71). There was significant improvement in both post test scores when compared to pre-test scores in either method (p < 0.001). The interactive post-test score was better than conventional post test score (p < 0.001) by 8-10% (95% CI-difference of means - 8.2%-9.24%-10.3%). The interactive retention test score was better than conventional retention test score (p < 0.001) by 15-18% (95% CI-difference of means - 15.0%-16.64%-18.2%). There were 51 participative events in the interactive group vs 25 in the conventional group. The Interactive Response Pad method was efficacious in teaching. Students taught with the interactive method were likely to score 8-10% higher (statistically significant) in the immediate post class time and 15-18% higher (statistically significant) after 8-12 weeks. The number of student-teacher interactions increases when using the interactive response pads.

Global Learning Communities: A Comparison of Online Domestic and International Science Class Partnerships

NASA Astrophysics Data System (ADS)

Kerlin, Steven C.; Carlsen, William S.; Kelly, Gregory J.; Goehring, Elizabeth

2013-08-01

The conception of Global Learning Communities (GLCs) was researched to discover potential benefits of the use of online technologies that facilitated communication and scientific data sharing outside of the normal classroom setting. 1,419 students in 635 student groups began the instructional unit. Students represented the classrooms of 33 teachers from the USA, 6 from Thailand, 7 from Australia, and 4 from Germany. Data from an international environmental education project were analyzed to describe grades 7-9 student scientific writing in domestic US versus international-US classroom online partnerships. The development of an argument analytic and a research model of exploratory data analysis followed by statistical testing were used to discover and highlight different ways students used evidence to support their scientific claims about temperature variation at school sites and deep-sea hydrothermal vents. Findings show modest gains in the use of some evidentiary discourse components by US students in international online class partnerships compared to their US counterparts in domestic US partnerships. The analytic, research model, and online collaborative learning tools may be used in other large-scale studies and learning communities. Results provide insights about the benefits of using online technologies and promote the establishment of GLCs.

The Astrobiology in Secondary Classrooms (ASC) curriculum: focusing upon diverse students and teachers.

PubMed

Arino de la Rubia, Leigh S

2012-09-01

The Minority Institution Astrobiology Collaborative (MIAC) began working with the NASA Goddard Center for Astrobiology in 2003 to develop curriculum materials for high school chemistry and Earth science classes based on astrobiology concepts. The Astrobiology in Secondary Classrooms (ASC) modules emphasize interdisciplinary connections in astronomy, biology, chemistry, geoscience, physics, mathematics, and ethics through hands-on activities that address national educational standards. Field-testing of the Astrobiology in Secondary Classrooms materials occurred over three years in eight U.S. locations, each with populations that are underrepresented in the career fields of science, technology, engineering, and mathematics. Analysis of the educational research upon the high school students participating in the ASC project showed statistically significant increases in students' perceived knowledge and science reasoning. The curriculum is in its final stages, preparing for review to become a NASA educational product.

The Use of Programmable Calculators in the Teaching of Economics, Part II

ERIC Educational Resources Information Center

Addis, G. H.

1978-01-01

Describes the use of programmable calculators to perform classroom controlled experiments on economic models. The complete program for exploring the dynamics of the Harrod-Domar equation is given. Some difficulties encountered and statistical uses are mentioned. (BC)

Incorporating oximeter analyses to investigate synchronies in heart rate while teaching and learning about race

NASA Astrophysics Data System (ADS)

Amat, Arnau; Zapata, Corinna; Alexakos, Konstantinos; Pride, Leah D.; Paylor-Smith, Christian; Hernandez, Matthew

2016-09-01

In this paper, we look closely at two events selected through event-oriented inquiry that were part of a classroom presentation on race. The first event was a provocative discussion about Mark Twain's ( Pudd'nhead Wilson, Harper, New York, 1899) and passing for being White. The other was a discussion on the use of the N-word. Grounded in authentic inquiry, we use ethnographic narrative, cogenerative dialogues, and video and oximeter data analyses as part of a multi-ontological approach for studying emotions. Statistical analysis of oximeter data shows statistically significant heart rate synchrony among two of the coteachers during their presentations, providing evidence of emotional synchrony, resonance, and social and emotional contagion.

Lessons Learned from the Implementation of Total Quality Management at the Naval Aviation Depot, North Island, California

DTIC Science & Technology

1988-12-01

Kaoru Ishikawa recognized the potential of statistical process control during one of Dr. Deming’s many instructional visits to Japan. He wrote the Guide...to Quality Control which has been utilized for both self-study and classroom training. In the Guide to Quality Control, Dr. Ishikawa describes...job data are essential for making a proper evaluation.( Ishikawa , p. 14) The gathering of data and its subsequent analysis are the foundation of

Science Classroom Inquiry (SCI) Simulations: A Novel Method to Scaffold Science Learning

PubMed Central

Peffer, Melanie E.; Beckler, Matthew L.; Schunn, Christian; Renken, Maggie; Revak, Amanda

2015-01-01

Science education is progressively more focused on employing inquiry-based learning methods in the classroom and increasing scientific literacy among students. However, due to time and resource constraints, many classroom science activities and laboratory experiments focus on simple inquiry, with a step-by-step approach to reach predetermined outcomes. The science classroom inquiry (SCI) simulations were designed to give students real life, authentic science experiences within the confines of a typical classroom. The SCI simulations allow students to engage with a science problem in a meaningful, inquiry-based manner. Three discrete SCI simulations were created as website applications for use with middle school and high school students. For each simulation, students were tasked with solving a scientific problem through investigation and hypothesis testing. After completion of the simulation, 67% of students reported a change in how they perceived authentic science practices, specifically related to the complex and dynamic nature of scientific research and how scientists approach problems. Moreover, 80% of the students who did not report a change in how they viewed the practice of science indicated that the simulation confirmed or strengthened their prior understanding. Additionally, we found a statistically significant positive correlation between students’ self-reported changes in understanding of authentic science practices and the degree to which each simulation benefitted learning. Since SCI simulations were effective in promoting both student learning and student understanding of authentic science practices with both middle and high school students, we propose that SCI simulations are a valuable and versatile technology that can be used to educate and inspire a wide range of science students on the real-world complexities inherent in scientific study. PMID:25786245

Science classroom inquiry (SCI) simulations: a novel method to scaffold science learning.

PubMed

Peffer, Melanie E; Beckler, Matthew L; Schunn, Christian; Renken, Maggie; Revak, Amanda

2015-01-01

Science education is progressively more focused on employing inquiry-based learning methods in the classroom and increasing scientific literacy among students. However, due to time and resource constraints, many classroom science activities and laboratory experiments focus on simple inquiry, with a step-by-step approach to reach predetermined outcomes. The science classroom inquiry (SCI) simulations were designed to give students real life, authentic science experiences within the confines of a typical classroom. The SCI simulations allow students to engage with a science problem in a meaningful, inquiry-based manner. Three discrete SCI simulations were created as website applications for use with middle school and high school students. For each simulation, students were tasked with solving a scientific problem through investigation and hypothesis testing. After completion of the simulation, 67% of students reported a change in how they perceived authentic science practices, specifically related to the complex and dynamic nature of scientific research and how scientists approach problems. Moreover, 80% of the students who did not report a change in how they viewed the practice of science indicated that the simulation confirmed or strengthened their prior understanding. Additionally, we found a statistically significant positive correlation between students' self-reported changes in understanding of authentic science practices and the degree to which each simulation benefitted learning. Since SCI simulations were effective in promoting both student learning and student understanding of authentic science practices with both middle and high school students, we propose that SCI simulations are a valuable and versatile technology that can be used to educate and inspire a wide range of science students on the real-world complexities inherent in scientific study.

Evaluation of a university general education health and wellness course delivered by lecture or online.

PubMed

Hager, Ronald; George, James D; LeCheminant, James D; Bailey, Bruce W; Vincent, William J

2012-01-01

To assess a single-semester university general education (GE) health and wellness course influence on physical activity (PA) and dietary habits among university students and to compare the course delivered through lecture or online for these outcomes. A 15-week intervention with pre-post one-group design, allowing for comparative assessments in dietary and PA habits across time by delivery method (classroom lecture vs. online). A large Western university. Participants (n = 1638, female; n = 1333, male) were 82% university freshman or sophomores. Participants were required to take a GE health and wellness course either by classroom lecture or online. The lecture and online curriculum content were similar. Participation in the study was entirely voluntary and was not connected to course grade. PA and dietary outcomes were determined from questions used in the Behavioral Risk Factor Surveillance System survey and were assessed pre- and post-intervention. Other validated questions were used to assess fitness. The general linear model was utilized to determine group x period interactions when comparing the classroom lecture vs. online course. Students improved overall level of PA by 12%, daily minutes of moderate-intensity PA by 8%, and fitness level by 2%. Students improved fruit/vegetable consumption by 4%, bran/whole grain cereal consumption by 8%, and brown rice/whole wheat bread consumption by 11%. All improvements were statistically significant (p < .001) with percent values indicating the size of the effect. The classroom lecture course yielded stronger improvements in several PA and dietary outcomes than the online course. A single-semester university wellness course may positively influence multiple PA and dietary behaviors; however, classroom lecture may be superior to online delivery.

Improving DHH students' grammar through an individualized software program.

PubMed

Cannon, Joanna E; Easterbrooks, Susan R; Gagné, Phill; Beal-Alvarez, Jennifer

2011-01-01

The purpose of this study was to determine if the frequent use of a targeted, computer software grammar instruction program, used as an individualized classroom activity, would influence the comprehension of morphosyntax structures (determiners, tense, and complementizers) in deaf/hard-of-hearing (DHH) participants who use American Sign Language (ASL). Twenty-six students from an urban day school for the deaf participated in this study. Two hierarchical linear modeling growth curve analyses showed that the influence of LanguageLinks: Syntax Assessment and Intervention (LL) resulted in statistically significant gains in participants' comprehension of morphosyntax structures. Two dependent t tests revealed statistically significant results between the pre- and postintervention assessments on the Diagnostic Evaluation of Language Variation-Norm Referenced. The daily use of LL increased the morphosyntax comprehension of the participants in this study and may be a promising practice for DHH students who use ASL.

A comparative study of traditional lecture methods and interactive lecture methods in introductory geology courses for non-science majors at the college level

NASA Astrophysics Data System (ADS)

Hundley, Stacey A.

In recent years there has been a national call for reform in undergraduate science education. The goal of this reform movement in science education is to develop ways to improve undergraduate student learning with an emphasis on developing more effective teaching practices. Introductory science courses at the college level are generally taught using a traditional lecture format. Recent studies have shown incorporating active learning strategies within the traditional lecture classroom has positive effects on student outcomes. This study focuses on incorporating interactive teaching methods into the traditional lecture classroom to enhance student learning for non-science majors enrolled in introductory geology courses at a private university. Students' experience and instructional preferences regarding introductory geology courses were identified from survey data analysis. The information gained from responses to the questionnaire was utilized to develop an interactive lecture introductory geology course for non-science majors. Student outcomes were examined in introductory geology courses based on two teaching methods: interactive lecture and traditional lecture. There were no significant statistical differences between the groups based on the student outcomes and teaching methods. Incorporating interactive lecture methods did not statistically improve student outcomes when compared to traditional lecture teaching methods. However, the responses to the survey revealed students have a preference for introductory geology courses taught with lecture and instructor-led discussions and students prefer to work independently or in small groups. The results of this study are useful to individuals who teach introductory geology courses and individuals who teach introductory science courses for non-science majors at the college level.

The Student Actions Coding Sheet (SACS): An instrument for illuminating the shifts toward student-centered science classrooms

NASA Astrophysics Data System (ADS)

Erdogan, Ibrahim; Campbell, Todd; Hashidah Abd-Hamid, Nor

2011-07-01

This study describes the development of an instrument to investigate the extent to which student-centered actions are occurring in science classrooms. The instrument was developed through the following five stages: (1) student action identification, (2) use of both national and international content experts to establish content validity, (3) refinement of the item pool based on reviewer comments, (4) pilot testing of the instrument, and (5) statistical reliability and item analysis leading to additional refinement and finalization of the instrument. In the field test, the instrument consisted of 26 items separated into four categories originally derived from student-centered instruction literature and used by the authors to sort student actions in previous research. The SACS was administered across 22 Grade 6-8 classrooms by 22 groups of observers, with a total of 67 SACS ratings completed. The finalized instrument was found to be internally consistent, with acceptable estimates from inter-rater intraclass correlation reliability coefficients at the p < 0.01 level. After the final stage of development, the SACS instrument consisted of 24 items separated into three categories, which aligned with the factor analysis clustering of the items. Additionally, concurrent validity of the SACS was established with the Reformed Teaching Observation Protocol. Based on the analyses completed, the SACS appears to be a useful instrument for inclusion in comprehensive assessment packages for illuminating the extent to which student-centered actions are occurring in science classrooms.

Counting Penguins.

ERIC Educational Resources Information Center

Perry, Mike; Kader, Gary

1998-01-01

Presents an activity on the simplification of penguin counting by employing the basic ideas and principles of sampling to teach students to understand and recognize its role in statistical claims. Emphasizes estimation, data analysis and interpretation, and central limit theorem. Includes a list of items for classroom discussion. (ASK)

Providing a Learning-Centered Instructional Environment.

ERIC Educational Resources Information Center

Evans, Ruby

This paper describes efforts made by the faculty at Santa Fe Community College (Florida) to provide a learning-centered instructional environment for students in an introductory statistics class. Innovation in instruction has been stressed as institutions switch from "teacher-centered classrooms" to "student-centered…

Maternal Involvement and Academic Achievement.

ERIC Educational Resources Information Center

Lopez, Linda C.; Holmes, William M.

The potential impact of several maternal involvement behaviors on teachers' ratings of children's academic skills was examined through statistical analyses. Data, based on mothers' responses to selected questions concerning maternal involvement and on teachers' ratings on the Classroom Behavior Inventory, were obtained for 115 kindergarten…

We Look More, Listen More, Notice More: Impact of Sustained Professional Development on Head Start Teachers' Inquiry-Based and Culturally-Relevant Science Teaching Practices

NASA Astrophysics Data System (ADS)

Roehrig, Gillian H.; Dubosarsky, Mia; Mason, Annie; Carlson, Stephan; Murphy, Barbara

2011-10-01

Despite many scholars' recommendations, science is often avoided during early childhood education. Among the reasons provided by early childhood teachers for the exclusion of science from their daily routines included science anxiety, low self-efficacy with respect to teaching science, lack of experience participating in science activities as students, or the notion that literacy and language are more important during the early years. In minority populations the problem is even greater due to identification of science with the `culture of. This article presents results from Ah Neen Dush, a sustained and transformative professional development program for Head Start teachers on an American Indian Reservation. The goal of the program is to support early childhood teachers in developing inquiry-based and culturally-relevant teaching practices. Through analysis of teachers' classroom practices, surveys and interviews, we explore changes in teachers' attitudes toward science and inquiry-based practices. Classroom observations were conducted using CLASS (Classroom assessment Scoring System), a tool used to evaluate the quality of classroom interactions. After 1 year of professional development teachers' attitudes were found to improve and after 2 years teachers classroom practices were more inquiry-based with statistically significant increases in CLASS observation scores.

Effects of Classroom Ventilation Rate and Temperature on Students' Test Scores.

PubMed

Haverinen-Shaughnessy, Ulla; Shaughnessy, Richard J

2015-01-01

Using a multilevel approach, we estimated the effects of classroom ventilation rate and temperature on academic achievement. The analysis is based on measurement data from a 70 elementary school district (140 fifth grade classrooms) from Southwestern United States, and student level data (N = 3109) on socioeconomic variables and standardized test scores. There was a statistically significant association between ventilation rates and mathematics scores, and it was stronger when the six classrooms with high ventilation rates that were indicated as outliers were filtered (> 7.1 l/s per person). The association remained significant when prior year test scores were included in the model, resulting in less unexplained variability. Students' mean mathematics scores (average 2286 points) were increased by up to eleven points (0.5%) per each liter per second per person increase in ventilation rate within the range of 0.9-7.1 l/s per person (estimated effect size 74 points). There was an additional increase of 12-13 points per each 1°C decrease in temperature within the observed range of 20-25°C (estimated effect size 67 points). Effects of similar magnitude but higher variability were observed for reading and science scores. In conclusion, maintaining adequate ventilation and thermal comfort in classrooms could significantly improve academic achievement of students.

Effects of Classroom Ventilation Rate and Temperature on Students’ Test Scores

PubMed Central

2015-01-01

Using a multilevel approach, we estimated the effects of classroom ventilation rate and temperature on academic achievement. The analysis is based on measurement data from a 70 elementary school district (140 fifth grade classrooms) from Southwestern United States, and student level data (N = 3109) on socioeconomic variables and standardized test scores. There was a statistically significant association between ventilation rates and mathematics scores, and it was stronger when the six classrooms with high ventilation rates that were indicated as outliers were filtered (> 7.1 l/s per person). The association remained significant when prior year test scores were included in the model, resulting in less unexplained variability. Students’ mean mathematics scores (average 2286 points) were increased by up to eleven points (0.5%) per each liter per second per person increase in ventilation rate within the range of 0.9–7.1 l/s per person (estimated effect size 74 points). There was an additional increase of 12–13 points per each 1°C decrease in temperature within the observed range of 20–25°C (estimated effect size 67 points). Effects of similar magnitude but higher variability were observed for reading and science scores. In conclusion, maintaining adequate ventilation and thermal comfort in classrooms could significantly improve academic achievement of students. PMID:26317643

Engagement matters: lessons from assessing classroom implementation of steps to respect: a bullying prevention program over a one-year period.

PubMed

Low, Sabina; Van Ryzin, Mark J; Brown, Eric C; Smith, Brian H; Haggerty, Kevin P

2014-04-01

Steps to Respect: A Bullying Prevention Program (STR) relies on a social-ecological model of prevention to increase school staff awareness and responsiveness, foster socially responsible beliefs among students, and teach social-emotional skills to students to reduce bullying behavior. As part of a school-randomized controlled trial of STR, we examined predictors and outcomes associated with classroom curriculum implementation in intervention schools. Data on classroom implementation (adherence and engagement) were collected from a sample of teachers using a weekly on-line Teacher Implementation Checklist system. Pre-post data related to school bullying-related outcomes were collected from 1,424 students and archival school demographic data were obtained from the National Center for Education Statistics. Results of multilevel analyses indicated that higher levels of program engagement were influenced by school-level percentage of students receiving free/reduced lunch, as well as classroom-level climate indicators. Results also suggest that higher levels of program engagement were related to lower levels of school bullying problems, enhanced school climate and attitudes less supportive of bullying. Predictors and outcomes related to program fidelity (i.e., adherence) were largely nonsignificant. Results suggest that student engagement is a key element of program impact, though implementation is influenced by both school-level demographics and classroom contexts.

The influence of interactive technology on student performance in an Oklahoma secondary Biology I program

NASA Astrophysics Data System (ADS)

Feltman, Vallery

Over the last decade growth in technologies available to teach students and enhance curriculum has become an important consideration in the educational system. The profile of today's secondary students have also been found to be quite different than those of the past. Their learning styles and preferences are issues that should be addressed by educators. With the growth and availability of new technologies students are increasingly expecting to use these as learning tools in their classrooms. This study investigates how interactive technology may impact student performance. This study specifically focuses on the use of the Apple Ipad in 4 Biology I classrooms. This study used an experimental mixed method design to examine how using Ipads for learning impacted student achievement, motivation to learn, and learning strategies. Qualitatively the study examined observed student behaviors and student perceptions regarding the use of interactive technologies. Data was analyzed using descriptive statistics, t-tests, 2-way ANOVAs, and qualitative analysis. Quantitatively the results revealed no significant difference between students who used the interactive technology to learn and those who did not. Qualitative data revealed behaviors indicative of being highly engaged with the subject matter and the development of critical thinking skills which may improve student performance. Student perceptions also revealed overall positive experiences with using interactive technology in the classroom. It is recommended that further studies be done to look at using interactive technologies for a longer period of time using multiple subjects areas. This would provide a more in-depth exploration of interactive technologies on student achievement.

Top-Heavy: The Rest of the Story.

ERIC Educational Resources Information Center

Riley, William L.

1999-01-01

In a November 1998 "Forbes Magazine" article, Peter Brimelow claims that seven states, including Indiana, employ a greater percentage of "nonteaching bureaucracy" than classroom teachers. Using National Center for Education Statistics school staffing definitions, this article paints a different picture and decries the folly of…

Regression Analysis: Instructional Resource for Cost/Managerial Accounting

ERIC Educational Resources Information Center

Stout, David E.

2015-01-01

This paper describes a classroom-tested instructional resource, grounded in principles of active learning and a constructivism, that embraces two primary objectives: "demystify" for accounting students technical material from statistics regarding ordinary least-squares (OLS) regression analysis--material that students may find obscure or…

Fostering the Development of Quantitative Life Skills through Introductory Astronomy: Can it be Done?

NASA Astrophysics Data System (ADS)

Follette, Katherine B.; McCarthy, D. W.

2012-01-01

We present preliminary results from a student survey designed to test whether the all-important life skill of numeracy/quantitative literacy can be fostered and improved upon in college students through the vehicle of non-major introductory courses in Astronomy. Many instructors of introductory science courses for non-majors would state that a major goal of our classes is to teach our students to distinguish between science and pseudoscience, truth and fiction, in their everyday lives. It is difficult to believe that such a skill can truly be mastered without a fair amount of mathematical sophistication in the form of arithmetic, statistical and graph reading skills that many American college students unfortunately lack when they enter our classrooms. In teaching what is frequently their "terminal science course in life” can we instill in our students the numerical skills that they need to be savvy consumers, educated citizens and discerning interpreters of the ever-present polls, studies and surveys in which our society is awash? In what may well be their final opportunity to see applied mathematics in the classroom, can we impress upon them the importance of mathematical sophistication in interpreting the statistics that they are bombarded with by the media? Our study is in its second semester, and is designed to investigate to what extent it is possible to improve important quantitative skills in college students through a single semester introductory Astronomy course.

An evaluation of a drama program to enhance social relationships and anti-bullying at elementary school: a controlled study.

PubMed

Joronen, Katja; Konu, Anne; Rankin, H Sally; Astedt-Kurki, Päivi

2012-03-01

Drama, theater and role-playing methods are commonly used in health promotion programs, but evidence of their effectiveness is limited. This paper describes the development, implementation and evaluation of a school-based drama program to enhance social relationships and decrease bullying at school in children in grades 4-5 (mean age of 10.4 years). Students (n = 190) were recruited from two primary schools with similar demographics and socio-economics in the Southern Finland and purposively allocated either to an intervention group or a control group. The drama program included classroom drama sessions, follow-up activities at home and three parents' evenings concerning issues of social well being during the school year September 2007-May 2008. Data on social relationships in the class room and experiences of bullying were obtained before and after the program using self-completed questionnaire from the same students (n = 134). The response rate was 71%. No differences in socio-demographics existed between intervention group and control group at pretest. The positive effect on social relationships resulting from the intervention approached statistical significance (p = 0.065). Moreover, the positive effect was found to be statistically significant in the high-intensity intervention classes (p = 0.011). Bullying victimization decreased 20.7 percentage units from pretest (58.8%) to posttest (38.1%) in the intervention group (p < 0.05). The study indicates that using applied drama and theater methods in the classroom may improve children's social relationships at school.

Different Regions, Diverse Classrooms? a Study of Primary Classrooms in China

ERIC Educational Resources Information Center

McNaught, Carmel; Lok, Beatrice; Yin, Hongbiao; Lee, John Chi-Kin; Song, Huan

2014-01-01

Classroom experience is shaped by a number of factors. In this paper, we report a classroom observation study in China, illustrating regional variation in students' classroom learning experiences. Through comparing and contrasting observed classroom practices in three different regions in China (Chongqing, Hong Kong and Shanghai), the paper…

The impact of podcasts, screencasts, and vodcasts on student achievement in the science classroom

NASA Astrophysics Data System (ADS)

Pena, Ruben, Jr.

Educators in today's society are in search for different ways to reach their students in order to keep them engaged and active in the learning process. There are several strategies that teachers have utilized in the classroom in order to reach all students. Now seen more in the classroom is the use of technology in one form or another. There are several types of technologies that one may employ while in the classroom, but seen more recently is the use of podcasts, screencasts, and vodcasts. The major purpose of the study was to investigate the impact of using podcasts, screencasts, and vodcasts in conjunction with science curriculum on student academic achievement. Two intermediate schools from the south Texas region were chosen as a convenience sample for the study because one school utilized the technology of podcasts, screencasts, and vodcasts at the student created level while the other school did not utilize podcasts, screencasts, and vodcasts at the student created level. The researcher collected scores from curriculum based assessments that were aligned with the Texas Essential Knowledge and Skills (TEKS) for comparison between the two different groups, while controlling grade five science TAKS scores for group equalization. Once all data was collected, scores were entered into the Statistical Package for the Social Sciences (SPSS) and were analyzed using an analysis of covariance. The ANCOVA allowed the researcher to see that differences among curriculum based assessments scores existed between the two different schools. Scores were higher for the students who utilized podcasts, screencasts, and vodcasts at the student created level when compared to those scores for students who did not utilize podcasts, screencasts, and vodcasts at the student created level. This study showed the benefits reaped of having students create their own podcasts, screencasts, and vodcasts. Having students create their own technology has them actively engaged in the learning process and this is the goal of every educator. Looking at this notion shows that having students create their own technology projects, any type of technology, enhances academic achievement which is expected in today's classroom.

Gender equity: A study of classroom interactions of sixth-grade science teachers before and after gender equity training

NASA Astrophysics Data System (ADS)

Giuliano, Joanne

The researcher investigated teachers' perceptions of their interactions with students in their 6th grade science classrooms and the effects of gender equity training on teachers' interactions with students. Teacher perceptions were measured at pretest and posttest using the Gender Equity Teacher-Student Interaction Questionnaire (GETSIQ). The outcomes from one day of gender equity training, using the Gender Equity Video and Instructional Guide, were measured at pretest, posttest, and follow-up using the INTERSECT scale. A non-random sample of twenty 6th grade science teachers from five middle schools participated in the study. Ten teachers were assigned to each of the control or experimental groups. The first hypothesis posited that teacher perceptions of and actions toward male and female students in sixth grade science classrooms would be different as reflected by scores on the GETSIQ. The hypothesis was partially supported. Teachers reported significantly different amounts of acknowledgment, attention in general, and attention to questions, responses, and comments for boys and girls, and different evaluations based on their expectations for a student. Following training, teachers from the experimental group obtained somewhat higher scores, though the differences were not statistically significant. Hypothesis 2 stated that gender equity training would increase equitable teacher interactions with male and female students as demonstrated by scores on the INTERSECT Checklist. This hypothesis was partially supported. A comparison of the Intersect checklist (praise, acceptance, remediation, criticism) revealed that teachers were observed to more equally give praise to boys and girls following training, male teachers engaged in more acceptance responses with girls, and female teachers had more equitable distribution of acceptance. Male teachers increased the amount of remediation to girls, and female teachers continued to provide more remediation to boys. The differences between pretest and posttest were statistically significant. There was some reversion to pretest levels interactions at follow-up. The results of the study support the effectiveness of gender equity training in facilitating increased awareness and behavioral change in teachers. However, training needs to be of longer duration for continued effectiveness.

Technology Integration Barriers: Urban School Mathematics Teachers Perspectives

ERIC Educational Resources Information Center

Wachira, Patrick; Keengwe, Jared

2011-01-01

Despite the promise of technology in education, many practicing teachers face several challenges when trying to effectively integrate technology into their classroom instruction. Additionally, while national statistics cite a remarkable improvement in access to computer technology tools in schools, teacher surveys show consistent declines in the…

Color Your Classroom V: A Math Guide on the Secondary Level.

ERIC Educational Resources Information Center

Mississippi Materials & Resource Center, Gulfport.

This curriculum guide, designed for use with secondary migrant students, presents mathematics activities in the areas of whole numbers, fractions, decimals, percent, measurement, geometry, probability and statistics, and sets. Within the categories of whole numbers, fractions, and decimals are activities using addition, subtraction,…

Correlation Between University Students' Kinematic Achievement and Learning Styles

NASA Astrophysics Data System (ADS)

Çirkinoǧlu, A. G.; Dem&ircidot, N.

2007-04-01

In the literature, some researches on kinematics revealed that students have many difficulties in connecting graphs and physics. Also some researches showed that the method used in classroom affects students' further learning. In this study the correlation between university students' kinematics achieve and learning style are investigated. In this purpose Kinematics Achievement Test and Learning Style Inventory were applied to 573 students enrolled in general physics 1 courses at Balikesir University in the fall semester of 2005-2006. Kinematics Test, consists of 12 multiple choose and 6 open ended questions, was developed by researchers to assess students' understanding, interpreting, and drawing graphs. Learning Style Inventory, a 24 items test including visual, auditory, and kinesthetic learning styles, was developed and used by Barsch. The data obtained from in this study were analyzed necessary statistical calculations (T-test, correlation, ANOVA, etc.) by using SPSS statistical program. Based on the research findings, the tentative recommendations are made.

Effects of a language program in the social functioning of children at elementary school.

PubMed

Stivanin, Luciene; Carnio, Maria Silvia

2017-10-23

the purpose of this study was to describe a language stimulation program, including teacher training and practical activities in the classroom, and investigate the effectiveness of this action on the social functioning and behavioral problems of elementary school children. 136 children from six classrooms of a public school and their teachers participated in this research. Of these, half were given the language stimulation program: 16 hours of training for teachers and 9 meetings in the classroom with activities for students. The activities involved instruction for the use of language reflection and practice with the narrative structure. Teachers filled out questionnaires about the social skills and behavior problems of their students before and after the program. there was no statistically significant difference between the research groups pre- and post- program in terms of assertiveness/ social resourcefulness (1st and 5th grades) and cooperation/affection (1st and 3rd grades). In the research groups, children of the 3rd grade, different from the 1st and the 5th grade, showed more evolution in their self-control abilities, which may be related to the lower frequency of externalizing problems in this group. the language program had positive effects on social assertiveness/resourcefulness skills and social cooperation/affection.

A Case Study of Classroom Management Practices and the Influence on Classroom Disruptions

ERIC Educational Resources Information Center

Rusk, Robert Brian

2016-01-01

This qualitative case study explored how the classroom management practices of sampled teachers in a private school in central Oregon influenced classroom disruptions. Through the study, the researcher was able to provide insight on the differences in specific classroom management processes between teachers who had a high number of Positive…

Streaking into middle school science: The Dell Streak pilot project

NASA Astrophysics Data System (ADS)

Austin, Susan Eudy

A case study is conducted implementing the Dell Streak seven-inch android device into eighth grade science classes of one teacher in a rural middle school in the Piedmont region of North Carolina. The purpose of the study is to determine if the use of the Dell Streaks would increase student achievement on standardized subject testing, if the Streak could be used as an effective instructional tool, and if it could be considered an effective instructional resource for reviewing and preparing for the science assessments. A mixed method research design was used for the study to analyze both quantitative and qualitative results to determine if the Dell Streaks' utilization could achieve the following: 1. instructional strategies would change, 2. it would be an effective instructional tool, and 3. a comparison of the students' test scores and benchmark assessments' scores would provide statistically significant difference. Through the use of an ANOVA it was determined a statistically significant difference had occurred. A Post Hoc analysis was conducted to identify where the difference occurred. Finally a T-test determined was there was no statistically significance difference between the mean End-of-Grade tests and four quarterly benchmark scores of the control and the experimental groups. Qualitative research methods were used to gather results to determine if the Streaks were an effective instructional tool. Classroom observations identified that the teacher's teaching styles and new instructional strategies were implemented throughout the pilot project. Students had an opportunity to complete a questionnaire three times during the pilot project. Results revealed what the students liked about using the devices and the challenges they were facing. The teacher completed a reflective questionnaire throughout the pilot project and offered valuable reflections about the use of the devices in an educational setting. The reflection data supporting the case study was drawn from the teacher's statements regarding the change in instructional delivery as a respect of using the students' device. The results section of the study will elaborate upon these findings. The study recommendations on the use of the Dell Streak device will address whether further actions as the use of the Streak technology in the classroom and summary section.

Teacher expectations, classroom context, and the achievement gap.

PubMed

McKown, Clark; Weinstein, Rhona S

2008-06-01

In two independent datasets with 1872 elementary-aged children in 83 classrooms, Studies 1 and 2 examined the role of classroom context in moderating the relationship between child ethnicity and teacher expectations. For Study 1 overall and Study 2 mixed-grade classrooms, in ethnically diverse classrooms where students reported high levels of differential teacher treatment (PDT) towards high and low achieving students, teacher expectations of European American and Asian American students were between .75 and 1.00 standard deviations higher than teacher expectations of African American and Latino students with similar records of achievement. In highly diverse low-PDT classrooms in Study 1 and highly diverse low-PDT mixed-grade classrooms in Study 2, teachers held similar expectations for all students with similar records of achievement. Study 3 estimated the contribution of teacher expectations to the year-end ethnic achievement gap in high- and low-bias classrooms. In high-bias classrooms, teacher expectancy effects accounted for an average of .29 and up to .38 standard deviations of the year-end ethnic achievement gap.

Physical Science Connected Classrooms: Case Studies

ERIC Educational Resources Information Center

Irving, Karen; Sanalan, Vehbi; Shirley, Melissa

2009-01-01

Case-study descriptions of secondary and middle school classrooms in diverse contexts provide examples of how teachers implement connected classroom technology to facilitate formative assessment in science instruction. Connected classroom technology refers to a networked system of handheld devices designed for classroom use. Teachers were…

Attitudes towards Teachers' Motivation, and Classroom Strategy, in English Language Classrooms

ERIC Educational Resources Information Center

Pahlavanpoorfard, Samira; Soori, Afshin

2014-01-01

This study aimed at investigating the attitudes of Iranian EFL students towards teachers' motivation and classroom strategy in English classroom. The subjects of the study included a sample of 235 students in their classes. The findings of this study revealed that teachers' motivation and classroom strategy used by teachers have effects on the…

Classroom Management Training, Teaching Experience and Gender: Do These Variables Impact Teachers' Attitudes and Beliefs toward Classroom Management Style?

ERIC Educational Resources Information Center

Martin, Nancy K.; Yin, Zenong; Mayall, Hayley

2006-01-01

This study represents a continuation of research efforts to further refine the Attitudes and Beliefs on Classroom Control (ABCC) Inventory. The purposes of this study were to investigate the: (1) impact of classroom management training on classroom management style; (2) differences in attitudes toward classroom management between novice and…

Escape the Black Hole of Lecturing: Put Collaborative Ranking Tasks on Your Event Horizon

NASA Astrophysics Data System (ADS)

Hudgins, D. W.; Prather, E. E.; Grayson, D. J.

2005-05-01

At the University of Arizona, we have been developing and testing a new type of introductory astronomy curriculum material called Ranking Tasks. Ranking Tasks are a form of conceptual exercise that presents students with four to six physical situations, usually by pictures or diagrams, and asks students to rank order the situations based on some resulting effect. Our study developed design guidelines for Ranking Tasks based on learning theory and classroom pilot studies. Our research questions were: Do in-class collaborative Ranking Task exercises result in student conceptual gains when used in conjunction with traditional lecture-based instruction? And are these gains sufficient to justify implementing them into the astronomy classroom? We conducted a single-group repeated measures experiment across eight core introductory astronomy topics with 250 students at the University of Arizona in the Fall of 2004. The study found that traditional lecture-based instruction alone produced statistically significant gains - raising test scores to 61% post-lecture from 32% on the pretest. While significant, we find these gains to be unsatisfactory from a teaching and learning perspective. The study data shows that adding a collaborative learning component to the class structured around Ranking Task exercises helped students achieve statistically significant gains - with post-Ranking Task scores over the eight astronomy topic rising to 77%. Interestingly, we found that the normalized gain from the Ranking Tasks was equal to the entire previous gain from traditional instruction. Further analysis of the data revealed that Ranking Tasks equally benefited both genders; they also equally benefited both high and low-scoring median groups based on their pretest scores. Based on these results, we conclude that adding collaborative Ranking Task exercises to traditional lecture-based instruction can significantly improve student conceptual understanding of core topics in astronomy.

Utilizing Tornado Data for Classroom Exercises.

ERIC Educational Resources Information Center

Kohler, Fred

Exercises were developed using tornado statistics to provide students with a better understanding of the spatial and temporal characteristics of these phenomena in the United States. Four categories of exercises were considered beginning with the simplest and progressing to the more complex. The first set of exercises required students to…

Using VITA Service Learning Experiences to Teach Hypothesis Testing and P-Value Analysis

ERIC Educational Resources Information Center

Drougas, Anne; Harrington, Steve

2011-01-01

This paper describes a hypothesis testing project designed to capture student interest and stimulate classroom interaction and communication. Using an online survey instrument, the authors collected student demographic information and data regarding university service learning experiences. Introductory statistics students performed a series of…

Illustrating the Central Limit Theorem through Microsoft Excel Simulations

ERIC Educational Resources Information Center

Moen, David H.; Powell, John E.

2005-01-01

Using Microsoft Excel, several interactive, computerized learning modules are developed to demonstrate the Central Limit Theorem. These modules are used in the classroom to enhance the comprehension of this theorem. The Central Limit Theorem is a very important theorem in statistics, and yet because it is not intuitively obvious, statistics…

Design Research Using Game Design as an Instructional Strategy

ERIC Educational Resources Information Center

Siko, Jason; Barbour, Michael

2014-01-01

Using Homemade PowerPoint games as an instructional strategy incorporates elements of game design and constructionism in the classroom using "Microsoft PowerPoint," which is ubiquitous in schools today. However, previous research examining the use of these games has failed to show statistical differences in performance. In the second…

Thinking Globally, Acting Locally: Using the Local Environment to Explore Global Issues.

ERIC Educational Resources Information Center

Simmons, Deborah

1994-01-01

Asserts that water pollution is a global problem and presents statistics indicating how much of the world's water is threatened. Presents three elementary school classroom activities on water quality and local water resources. Includes a figure describing the work of the Global Rivers Environmental Education Network. (CFR)

Color Your Classroom II. A Math Curriculum Guide.

ERIC Educational Resources Information Center

Mississippi State Dept. of Education, Jackson.

This math curriculum guide, correlated with the numerical coding of the Math Skills List published by the Migrant Student Record Transfer System, covers 10 learning areas: readiness, number meaning, whole numbers, fractions, decimals, percent, measurement, geometry, probability and statistics, and sets. Each exercise is illustrated by a large…

DNA Fingerprinting in a Forensic Teaching Experiment

ERIC Educational Resources Information Center

Wagoner, Stacy A.; Carlson, Kimberly A.

2008-01-01

This article presents an experiment designed to provide students, in a classroom laboratory setting, a hands-on demonstration of the steps used in DNA forensic analysis by performing DNA extraction, DNA fingerprinting, and statistical analysis of the data. This experiment demonstrates how DNA fingerprinting is performed and how long it takes. It…

Transportability of Equivalence-Based Programmed Instruction: Efficacy and Efficiency in a College Classroom

ERIC Educational Resources Information Center

Fienup, Daniel M.; Critchfield, Thomas S.

2011-01-01

College students in a psychology research-methods course learned concepts related to inferential statistics and hypothesis decision making. One group received equivalence-based instruction on conditional discriminations that were expected to promote the emergence of many untaught, academically useful abilities (i.e., stimulus equivalence group). A…

Modeling an Outbreak of Anthrax

ERIC Educational Resources Information Center

Sturdivant, Rod; Watts, Krista

2010-01-01

This article presents material that has been used as a classroom activity in a calculus-based probability and statistics course. The application was used in the first few lessons of this course. Students had three previous semesters of math, including calculus (single and multivariable), differential equations, and a course in mathematical…

Power through Struggle in Introductory Statistics

ERIC Educational Resources Information Center

Autin, Melanie; Bateiha, Summer; Marchionda, Hope

2013-01-01

Traditional classroom instruction consists of teacher-centered learning in which the instructor presents course material through lectures. A recent trend in higher education is the implementation of student-centered learning in which students take a more active role in the learning process. The purpose of this article is to describe the discomfort…

Technology-Supported Mathematics Environments: Telecollaboration in a Secondary Statistics Classroom

ERIC Educational Resources Information Center

Staley, John; Moyer-Packenham, Patricia; Lynch, Monique C.

2005-01-01

The Internet, an exciting and radically different medium infiltrating pop culture, business, and education, is also a powerful educational tool with teaching and learning potential for mathematics. Web-based instructional tools allow students and teachers to actively and interactively participate in the learning process (Lynch, Moyer, Frye & Suh,…

Leveling Up

ERIC Educational Resources Information Center

Bautista, Nazan

2014-01-01

A national survey reports that 42% of mainstream teachers have English language learners (ELLs) in their classrooms, but only 12.5% say they have been prepared to work with them (National Center for Education Statistics 2002). This article supplies a framework to address the cognitive demands of ELLs with varying proficiency levels, guided by the…

A Collaborative Approach to Incorporating Statistics in the Physiology Classroom

ERIC Educational Resources Information Center

Potterfield, April; Majerus, Mary

2008-01-01

Both the National Science Education Standards (NSES) and the National Council of Teachers of Mathematics (NCTM) recommend appropriately incorporating mathematics into other disciplines (NRC 1996; NRC 2003; NCTM 2000). With this in mind, an interdisciplinary, inquiry-based project was undertaken to incorporate mathematical analysis of data into a…

Using Online Surveys to Promote and Assess Learning

ERIC Educational Resources Information Center

Taylor, Laura; Doehler, Kirsten

2014-01-01

This article explores the use of online survey software to collect data from students during class to efficiently use class time. Several example activities for an introductory statistics classroom are considered. We also discuss utilization of online survey software for other purposes such as collecting assessment information and student…

Improving Education in Medical Statistics: Implementing a Blended Learning Model in the Existing Curriculum

PubMed Central

Milic, Natasa M.; Trajkovic, Goran Z.; Bukumiric, Zoran M.; Cirkovic, Andja; Nikolic, Ivan M.; Milin, Jelena S.; Milic, Nikola V.; Savic, Marko D.; Corac, Aleksandar M.; Marinkovic, Jelena M.; Stanisavljevic, Dejana M.

2016-01-01

Background Although recent studies report on the benefits of blended learning in improving medical student education, there is still no empirical evidence on the relative effectiveness of blended over traditional learning approaches in medical statistics. We implemented blended along with on-site (i.e. face-to-face) learning to further assess the potential value of web-based learning in medical statistics. Methods This was a prospective study conducted with third year medical undergraduate students attending the Faculty of Medicine, University of Belgrade, who passed (440 of 545) the final exam of the obligatory introductory statistics course during 2013–14. Student statistics achievements were stratified based on the two methods of education delivery: blended learning and on-site learning. Blended learning included a combination of face-to-face and distance learning methodologies integrated into a single course. Results Mean exam scores for the blended learning student group were higher than for the on-site student group for both final statistics score (89.36±6.60 vs. 86.06±8.48; p = 0.001) and knowledge test score (7.88±1.30 vs. 7.51±1.36; p = 0.023) with a medium effect size. There were no differences in sex or study duration between the groups. Current grade point average (GPA) was higher in the blended group. In a multivariable regression model, current GPA and knowledge test scores were associated with the final statistics score after adjusting for study duration and learning modality (p<0.001). Conclusion This study provides empirical evidence to support educator decisions to implement different learning environments for teaching medical statistics to undergraduate medical students. Blended and on-site training formats led to similar knowledge acquisition; however, students with higher GPA preferred the technology assisted learning format. Implementation of blended learning approaches can be considered an attractive, cost-effective, and efficient alternative to traditional classroom training in medical statistics. PMID:26859832

Improving Education in Medical Statistics: Implementing a Blended Learning Model in the Existing Curriculum.

PubMed

Milic, Natasa M; Trajkovic, Goran Z; Bukumiric, Zoran M; Cirkovic, Andja; Nikolic, Ivan M; Milin, Jelena S; Milic, Nikola V; Savic, Marko D; Corac, Aleksandar M; Marinkovic, Jelena M; Stanisavljevic, Dejana M

2016-01-01

Although recent studies report on the benefits of blended learning in improving medical student education, there is still no empirical evidence on the relative effectiveness of blended over traditional learning approaches in medical statistics. We implemented blended along with on-site (i.e. face-to-face) learning to further assess the potential value of web-based learning in medical statistics. This was a prospective study conducted with third year medical undergraduate students attending the Faculty of Medicine, University of Belgrade, who passed (440 of 545) the final exam of the obligatory introductory statistics course during 2013-14. Student statistics achievements were stratified based on the two methods of education delivery: blended learning and on-site learning. Blended learning included a combination of face-to-face and distance learning methodologies integrated into a single course. Mean exam scores for the blended learning student group were higher than for the on-site student group for both final statistics score (89.36±6.60 vs. 86.06±8.48; p = 0.001) and knowledge test score (7.88±1.30 vs. 7.51±1.36; p = 0.023) with a medium effect size. There were no differences in sex or study duration between the groups. Current grade point average (GPA) was higher in the blended group. In a multivariable regression model, current GPA and knowledge test scores were associated with the final statistics score after adjusting for study duration and learning modality (p<0.001). This study provides empirical evidence to support educator decisions to implement different learning environments for teaching medical statistics to undergraduate medical students. Blended and on-site training formats led to similar knowledge acquisition; however, students with higher GPA preferred the technology assisted learning format. Implementation of blended learning approaches can be considered an attractive, cost-effective, and efficient alternative to traditional classroom training in medical statistics.

Speech Recognition in Nonnative versus Native English-Speaking College Students in a Virtual Classroom.

PubMed

Neave-DiToro, Dorothy; Rubinstein, Adrienne; Neuman, Arlene C

2017-05-01

Limited attention has been given to the effects of classroom acoustics at the college level. Many studies have reported that nonnative speakers of English are more likely to be affected by poor room acoustics than native speakers. An important question is how classroom acoustics affect speech perception of nonnative college students. The combined effect of noise and reverberation on the speech recognition performance of college students who differ in age of English acquisition was evaluated under conditions simulating classrooms with reverberation times (RTs) close to ANSI recommended RTs. A mixed design was used in this study. Thirty-six native and nonnative English-speaking college students with normal hearing, ages 18-28 yr, participated. Two groups of nine native participants (native monolingual [NM] and native bilingual) and two groups of nine nonnative participants (nonnative early and nonnative late) were evaluated in noise under three reverberant conditions (0.03, 0.06, and 0.08 sec). A virtual test paradigm was used, which represented a signal reaching a student at the back of a classroom. Speech recognition in noise was measured using the Bamford-Kowal-Bench Speech-in-Noise (BKB-SIN) test and signal-to-noise ratio required for correct repetition of 50% of the key words in the stimulus sentences (SNR-50) was obtained for each group in each reverberant condition. A mixed-design analysis of variance was used to determine statistical significance as a function of listener group and RT. SNR-50 was significantly higher for nonnative listeners as compared to native listeners, and a more favorable SNR-50 was needed as RT increased. The most dramatic effect on SNR-50 was found in the group with later acquisition of English, whereas the impact of early introduction of a second language was subtler. At the ANSI standard's maximum recommended RT (0.6 sec), all groups except the NM group exhibited a mild signal-to-noise ratio (SNR) loss. At the 0.8 sec RT, all groups exhibited a mild SNR loss. Acoustics in the classroom are an important consideration for nonnative speakers who are proficient in English and enrolled in college. To address the need for a clearer speech signal by nonnative students (and for all students), universities should follow ANSI recommendations, as well as minimize background noise in occupied classrooms. Behavioral/instructional strategies should be considered to address factors that cannot be compensated for through acoustic design. American Academy of Audiology

The Impact of Socioscientific Issues Based Curriculum Involving Environmental Outdoor Education for Fourth Grade Students

NASA Astrophysics Data System (ADS)

Burek, Karey J.

There is a divide between what students are being taught within the science classroom and what they experience out in the real world. This study sought to explore possible relationships between a socioscientific issues embedded curriculum and outcome variables addressing environmental attitude and knowledge, oral and written argumentation and critical thinking skills. Both quantitative and qualitative methods were used to examine both within and between class differences as well as individual differences between the beginning and end of a semester of elementary school. Results indicated that socioscientific issues assist students in developing their critical thinking skills while also providing students the opportunity to be exposed to and participate in local and global environmental issues influencing the community at large. Statistical significance was found between groups in regards to attitude toward the environment, the qualitative interviews did indicate that some students provided more advanced argumentation skills by articulating alternate viewpoints on controversial environmental topics. Theoretical implications regarding the use of socioscientific issues in the classroom are presented.

Professional development that works: Impacting elementary science teachers' learning and practice during the implementation of an inquiry-oriented science curriculum

NASA Astrophysics Data System (ADS)

Schlang, Jodi A.

One of the most important factors for developing science literacy for all students is teacher knowledge of science content and pedagogy. This study was designed to evaluate the impact of professional development on teacher learning, changes in teacher behavior, and student learning. The goal was to develop a deeper understanding of how the Elementary Science Teaching and Learning (ESTL) program affected teacher learning and changed teacher behavior in the classroom. This study also provided insight into the effect of the ESTL program on student learning during the first year of the professional development. This mixed method case study was used to examine the link between participation in the ESTL program, teacher learning, changes in teacher classroom behavior, and student learning. Qualitative observations and videotaped sessions provided rich description of the professional development and implementation of inquiry-oriented strategies in participant's classrooms. Artifacts and interviews provided evidence of teacher learning and changes in teacher behaviors. Quantitative data included self-report survey data examining changes in teacher behavior and the measurement of student learning used both science district assessment scores and CSAP writing scores. Key findings include: (1) teacher learning was reported in the areas of questioning and scope and sequence of the curriculum occurred; (2) statistically significant changes teacher behavior were reported and were noted in teacher interviews; (3) participation in the ESTL program did not positively impact student learning; (4) unanticipated findings include the role of camaraderie in professional development and the role of additional training in teacher's confidence in both their own teaching and in helping others; and, (5) teacher's perceptions identified the role of inquiry-based science curriculum as providing the rich experiences necessary for improved student writing. Overall participation in the ESTL program increased the implementation of inquiry-oriented strategies and it strengthened teacher inquiry-based science teaching in the classroom even though no increases were found in student test scores.

Opening Pandora's Box: Texas Elementary Campus Administrators use of Educational Policy And Highly Qualified Classroom Teachers Professional Development through Data-informed Decisions for Science Education

NASA Astrophysics Data System (ADS)

Brown, Linda Lou

Federal educational policy, No Child Left Behind Act of 2001, focused attention on America's education with conspicuous results. One aspect, highly qualified classroom teacher and principal (HQ), was taxing since states established individual accountability structures. The HQ impact and use of data-informed decision-making (DIDM) for Texas elementary science education monitoring by campus administrators, Campus Instruction Leader (CILs), provides crucial relationships to 5th grade students' learning and achievement. Forty years research determined improved student results when sustained, supported, and focused professional development (PD) for teachers is available. Using mixed methods research, this study applied quantitative and qualitative analysis from two, electronic, on-line surveys: Texas Elementary, Intermediate or Middle School Teacher Survey(c) and the Texas Elementary Campus Administrator Survey(c) with results from 22.3% Texas school districts representing 487 elementary campuses surveyed. Participants selected in random, stratified sampling of 5th grade teachers who attended local Texas Regional Collaboratives science professional development (PD) programs between 2003-2008. Survey information compared statistically to campus-level average passing rate scores on the 5th grade science TAKS using Statistical Process Software (SPSS). Written comments from both surveys analyzed with Qualitative Survey Research (NVivo) software. Due to the level of uncertainty of variables within a large statewide study, Mauchly's Test of Sphericity statistical test used to validate repeated measures factor ANOVAs. Although few individual results were statistically significant, when jointly analyzed, striking constructs were revealed regarding the impact of HQ policy applications and elementary CILs use of data-informed decisions on improving 5th grade students' achievement and teachers' PD learning science content. Some constructs included the use of data-warehouse programs; teachers' applications of DIDM to modify lessons for differentiated science instruction, the numbers of years' teachers attended science PD, and teachers' influence on CILs staffing decisions. Yet CILs reported 14% of Texas elementary campuses had limited or no science education programs due to federal policy requirement for reading and mathematics. Three hypothesis components were supported and accepted from research data resulted in two models addressing elementary science, science education PD, and CILs impact for federal policy applications.

Across the Great Divide: The Effects of Technology in Secondary Biology Classrooms

NASA Astrophysics Data System (ADS)

Worley, Johnny Howard, II

This study investigates the relationship between technology use and student achievement in public high school across North Carolina. The purpose of this study was to determine whether a digital divide (differences in technology utilization based on student demographics of race/ethnicity, gender, socioeconomic status, and municipality) exists among schools and whether those differences relate to student achievement in high school biology classrooms. The study uses North Carolina end-of-course (EOC) data for biology to analyze student demographic data and assessment results from the 2010-2011 school year from the North Carolina Department of Public Instruction. The data analyses use descriptive and factorial univariate statistics to determine the existence of digital divides and their effects on biology achievement. Analysis of these data described patterns of technology use to determine whether potential variances resulted in a digital divide. Specific technology uses were identified in the data and then their impact on biology achievement scores within various demographic groups was examined. Research findings revealed statistically significant variations of use within different population groups. Despite being statistically significant, the relevance of the association in the variations was minimal at best -- based on the effect scale established by Cohen (1988). Additional factorial univariate analyses were employed to determine potential relationships between technology use and student achievement. The data revealed that technology use did not influence the variation of student achievement scale scores as much as race/ethnicity and socioeconomic status. White students outperformed Hispanic students by an average of three scale score points and Black students by an average of six scale score points. Technology use alone averaged less than a one point difference in mean scale scores, and only when interacting with race, gender, and/or SES did the mean difference increase. However, this increase within the context of the biology scale score range was negligible. This study contributes to the existing body of research on the effects of technology use on student achievement and its influence within various student demographic groups and municipalities. The study also provides additional research information for effective technology utilization, implementation, and instruction in educational environments.

Polar Bears or People?: How Framing Can Provide a Useful Analytic Tool to Understand & Improve Climate Change Communication in Classrooms

NASA Astrophysics Data System (ADS)

Busch, K. C.

2014-12-01

Not only will young adults bear the brunt of climate change's effects, they are also the ones who will be required to take action - to mitigate and to adapt. The Next Generation Science Standards include climate change, ensuring the topic will be covered in U.S. science classrooms in the near future. Additionally, school is a primary source of information about climate change for young adults. The larger question, though, is how can the teaching of climate change be done in such a way as to ascribe agency - a willingness to act - to students? Framing - as both a theory and an analytic method - has been used to understand how language in the media can affect the audience's intention to act. Frames function as a two-way filter, affecting both the message sent and the message received. This study adapted both the theory and the analytic methods of framing, applying them to teachers in the classroom to answer the research question: How do teachers frame climate change in the classroom? To answer this question, twenty-five lessons from seven teachers were analyzed using semiotic discourse analysis methods. It was found that the teachers' frames overlapped to form two distinct discourses: a Science Discourse and a Social Discourse. The Science Discourse, which was dominant, can be summarized as: Climate change is a current scientific problem that will have profound global effects on the Earth's physical systems. The Social Discourse, used much less often, can be summarized as: Climate change is a future social issue because it will have negative impacts at the local level on people. While it may not be surprising that the Science Discourse was most often heard in these science classrooms, it is possibly problematic if it were the only discourse used. The research literature on framing indicates that the frames found in the Science Discourse - global scale, scientific statistics and facts, and impact on the Earth's systems - are not likely to inspire action-taking. This study indicates that framing may be a useful theory for investigating how climate change is taught and learned in classrooms. In addition, suggestions are made for how to develop effective professional development for teachers to improve their communication of climate change.

Partner Teaching: A Promising Model

ERIC Educational Resources Information Center

Bronson, Carroll E.; Dentith, Audrey M.

2014-01-01

This paper describes an ethnographic case study of a partner or co-teaching classroom in an urban preschool classroom. As part of a larger project that evaluated classroom size and team teaching structures in Kindergarten classrooms in several high poverty urban schools, one successful co-teaching classroom was studied further. Systematic…

Martial arts as a mental health intervention for children? Evidence from the ECLS-K

PubMed Central

Strayhorn, Joseph M; Strayhorn, Jillian C

2009-01-01

Background Martial arts studios for children market their services as providing mental health outcomes such as self-esteem, self-confidence, concentration, and self-discipline. It appears that many parents enroll their children in martial arts in hopes of obtaining such outcomes. The current study used the data from the Early Childhood Longitudinal Study, Kindergarten class of 1998-1999, to assess the effects of martial arts upon such outcomes as rated by classroom teachers. Methods The Early Childhood Longitudinal Study used a multistage probability sampling design to gather a sample representative of U.S. children attending kindergarten beginning 1998. We made use of data collected in the kindergarten, 3rd grade, and 5th grade years. Classroom behavior was measured by a rating scale completed by teachers; participation in martial arts was assessed as part of a parent interview. The four possible combinations of participation and nonparticipation in martial arts at time 1 and time 2 for each analysis were coded into three dichotomous variables; the set of three variables constituted the measure of participation studied through regression. Multiple regression was used to estimate the association between martial arts participation and change in classroom behavior from one measurement occasion to the next. The change from kindergarten to third grade was studied as a function of martial arts participation, and the analysis was replicated studying behavior change from third grade to fifth grade. Cohen's f2 effect sizes were derived from these regressions. Results The martial arts variable failed to show a statistically significant effect on behavior, in either of the regression analyses; in fact, the f2 effect size for martial arts was 0.000 for both analyses. The 95% confidence intervals for regression coefficients for martial arts variables have upper and lower bounds that are all close to zero. The analyses not only fail to reject the null hypothesis, but also render unlikely a population effect size that differs greatly from zero. Conclusion The data from the ECLS-K fail to support enrolling children in martial arts to improve mental health outcomes as measured by classroom teachers. PMID:19828027

Martial arts as a mental health intervention for children? Evidence from the ECLS-K.

PubMed

Strayhorn, Joseph M; Strayhorn, Jillian C

2009-10-14

Martial arts studios for children market their services as providing mental health outcomes such as self-esteem, self-confidence, concentration, and self-discipline. It appears that many parents enroll their children in martial arts in hopes of obtaining such outcomes. The current study used the data from the Early Childhood Longitudinal Study, Kindergarten class of 1998-1999, to assess the effects of martial arts upon such outcomes as rated by classroom teachers. The Early Childhood Longitudinal Study used a multistage probability sampling design to gather a sample representative of U.S. children attending kindergarten beginning 1998. We made use of data collected in the kindergarten, 3rd grade, and 5th grade years. Classroom behavior was measured by a rating scale completed by teachers; participation in martial arts was assessed as part of a parent interview. The four possible combinations of participation and nonparticipation in martial arts at time 1 and time 2 for each analysis were coded into three dichotomous variables; the set of three variables constituted the measure of participation studied through regression. Multiple regression was used to estimate the association between martial arts participation and change in classroom behavior from one measurement occasion to the next. The change from kindergarten to third grade was studied as a function of martial arts participation, and the analysis was replicated studying behavior change from third grade to fifth grade. Cohen's f2 effect sizes were derived from these regressions. The martial arts variable failed to show a statistically significant effect on behavior, in either of the regression analyses; in fact, the f2 effect size for martial arts was 0.000 for both analyses. The 95% confidence intervals for regression coefficients for martial arts variables have upper and lower bounds that are all close to zero. The analyses not only fail to reject the null hypothesis, but also render unlikely a population effect size that differs greatly from zero. The data from the ECLS-K fail to support enrolling children in martial arts to improve mental health outcomes as measured by classroom teachers.

Collaborative Science Work in the Elementary Classroom

NASA Astrophysics Data System (ADS)

Kersey, Denise A.

Not all students with disabilities receive special education accommodations in science class. Without special education support, students with disabilities are unable to comprehend and apply science concepts. Implementing a co-teaching model could be a remedy for this lack of supports. Framed by constructivist theory, this study sought to determine if there was a difference in science assessment scores between students in a co-taught science class and those in a regular education science class. Following a pretest-posttest control group design, this study examined the relation between two teaching models and achievement in science. Using a convenience sample of 84 students drawn from a population of 144 fourth grade special education students in a public school district located in the Southeastern United States, analysis of variance was used to compare the mean growth of the two groups. The data revealed no statistically significant difference in mean gain scores between the two groups. Additional studies using a larger sample and longer trial are needed. Implications for social change include understanding instructional strategies that allow educators to differentiate for diverse learners in mainstreamed classrooms as well as removing barriers for underrepresented groups, thereby allowing equal access to science related professions.

Does Augmented Reality Affect High School Students' Learning Outcomes in Chemistry?

NASA Astrophysics Data System (ADS)

Renner, Jonathan Christopher

Some teens may prefer using a self-directed, constructivist, and technologic approach to learning rather than traditional classroom instruction. If it can be demonstrated, educators may adjust their teaching methodology. The guiding research question for this study focused on how augmented reality affects high school students' learning outcomes in chemistry, as measured by a pretest and posttest methodology when ensuring that the individual outcomes were not the result of group collaboration. This study employed a quantitative, quasi-experimental study design that used a comparison and experimental group. Inferential statistical analysis was employed. The study was conducted at a high school in southwest Colorado. Eighty-nine respondents returned completed and signed consent forms, and 78 participants completed the study. Results demonstrated that augmented reality instruction caused posttest scores to significantly increase, as compared to pretest scores, but it was not as effective as traditional classroom instruction. Scores did improve under both types of instruction; therefore, more research is needed in this area. The present study was the first quantitative experiment controlling for individual learning to validate augmented reality using mobile handheld digital devices that affected individual students' learning outcomes without group collaboration. This topic was important to the field of education as it may help educators understand how students learn and it may also change the way students are taught.

Using Self-Reflection To Increase Science Process Skills in the General Chemistry Laboratory

NASA Astrophysics Data System (ADS)

Veal, William R.; Taylor, Dawne; Rogers, Amy L.

2009-03-01

Self-reflection is a tool of instruction that has been used in the science classroom. Research has shown great promise in using video as a learning tool in the classroom. However, the integration of self-reflective practice using video in the general chemistry laboratory to help students develop process skills has not been done. Immediate video feedback and direct instruction were employed in a general chemistry laboratory course to improve students' mastery and understanding of basic and advanced process skills. Qualitative results and statistical analysis of quantitative data proved that self-reflection significantly helped students develop basic and advanced process skills, yet did not seem to influence the general understanding of the science content.

An inferentialist perspective on the coordination of actions and reasons involved in making a statistical inference

NASA Astrophysics Data System (ADS)

Bakker, Arthur; Ben-Zvi, Dani; Makar, Katie

2017-12-01

To understand how statistical and other types of reasoning are coordinated with actions to reduce uncertainty, we conducted a case study in vocational education that involved statistical hypothesis testing. We analyzed an intern's research project in a hospital laboratory in which reducing uncertainties was crucial to make a valid statistical inference. In his project, the intern, Sam, investigated whether patients' blood could be sent through pneumatic post without influencing the measurement of particular blood components. We asked, in the process of making a statistical inference, how are reasons and actions coordinated to reduce uncertainty? For the analysis, we used the semantic theory of inferentialism, specifically, the concept of webs of reasons and actions—complexes of interconnected reasons for facts and actions; these reasons include premises and conclusions, inferential relations, implications, motives for action, and utility of tools for specific purposes in a particular context. Analysis of interviews with Sam, his supervisor and teacher as well as video data of Sam in the classroom showed that many of Sam's actions aimed to reduce variability, rule out errors, and thus reduce uncertainties so as to arrive at a valid inference. Interestingly, the decisive factor was not the outcome of a t test but of the reference change value, a clinical chemical measure of analytic and biological variability. With insights from this case study, we expect that students can be better supported in connecting statistics with context and in dealing with uncertainty.

Key Factors Determining Indoor Air PM10 Concentrations in Naturally Ventilated Primary Schools in Belgrade, Serbia

PubMed Central

Matic, Branislava; Rakic, Uros; Jovanovic, Verica; Dejanovic, Snezana; Djonovic, Nela

2017-01-01

Abstract Introduction Indoor air quality (IAQ) is rated as a serious public health issue. Knowing children are accounted as more vulnerable to environmental health hazards, data are needed on air quality in schools. Methods A project was conducted from 2007 until 2009 (SEARCH, School Environment and Respiratory Health of Children), aiming to verify links between IAQ and children’s respiratory health. Study was conducted in ten primary schools on 735 children, in 44 classrooms. Children were randomly selected. Research tools and indicators used for children’s exposure to school environment were indoor and outdoor pollutants, two standardized questionnaires for school and classroom characteristics. In both classroom air and ambient air in front of them we measured, during a 5-day exposure period for continuous 24h measuring: carbon monoxide, carbon dioxide, indoor air temperature, relative humidity, and PM10 during classes. Results PM10 concentrations were significantly most frequent in an interval of ≥80.1μg/m3, that is, in the interval above 50μg/m3. Mean PM10 value was 82.24±42.43 μg/m3, ranging from 32.00μg/m3 to of 197.00μg/m3. Conclusion The increase of outdoor PM10 concentration significantly affects the increase of indoor PM10. A statistically significant difference exists for average IAQ PM10 concentrations vs. indicators of indoor thermal comfort zone (p<0.0001); they are lower in the classrooms with indicators within the comfort zone. Moreover, dominant factors for the increase of PM10 are: high occupancy rate in the classroom (<2m2 of space per child), high relative humidity (>75%), and indoor temperature beyond 23°C, as well as bad ventilation habits (keeping windows shut most of the time). PMID:29062397

Depth and breadth: Bridging the gap between scientific inquiry and high-stakes testing with diverse junior high school students

NASA Astrophysics Data System (ADS)

Kang, Jee Sun Emily

This study explored how inquiry-based teaching and learning processes occurred in two teachers' diverse 8th grade Physical Science classrooms in a Program Improvement junior high school within the context of high-stakes standardized testing. Instructors for the courses examined included not only the two 8th grade science teachers, but also graduate fellows from a nearby university. Research was drawn from inquiry-based instruction in science education, the achievement gap, and the high stakes testing movement, as well as situated learning theory to understand how opportunities for inquiry were negotiated within the diverse classroom context. Transcripts of taped class sessions; student work samples; interviews of teachers and students; and scores from the California Standards Test in science were collected and analyzed. Findings indicated that the teachers provided structured inquiry in order to support their students in learning about forces and to prepare them for the standardized test. Teachers also supported students in generating evidence-based explanations, connecting inquiry-based investigations with content on forces, proficiently using science vocabulary, and connecting concepts about forces to their daily lives. Findings from classroom data revealed constraints to student learning: students' limited language proficiency, peer counter culture, and limited time. Supports were evidenced as well: graduate fellows' support during investigations, teachers' guided questioning, standardized test preparation, literacy support, and home-school connections. There was no statistical difference in achievement on the Forces Unit test or science standardized test between classes with graduate fellows and without fellows. There was also no statistical difference in student performance between the two teachers' classrooms, even though their teaching styles were very different. However, there was a strong correlation between students' achievement on the chapter test and their achievement on the Forces portion of the CST. Students' English language proficiency and socioeconomic status were also strongly correlated with their achievement on the standardized test. Notwithstanding the constraints of standardized testing, the teachers had students practice the heart of inquiry -- to connect evidence with explanations and process with content. Engaging in inquiry-based instruction provided a context for students, even English language learners, to demonstrate their knowledge of forces. Students had stronger and more detailed ideas about concepts when they engaged in activities that were tightly connected to the concepts, as well as to their lives and experiences.

The Literacy Environment of Early Childhood Special Education Classrooms: Predictors of Print Knowledge

ERIC Educational Resources Information Center

Dynia, Jaclyn M.

2012-01-01

The present study aimed to examine the quality of the classroom literacy environment in early childhood special education (ECSE) classrooms, as well as the relations between the classroom literacy environment and children's gains in print knowledge. To address these aims, the present study described the classroom literacy environments of 28…

Classroom Writing Environments and Children's Early Writing Skills: An Observational Study in Head Start Classrooms

ERIC Educational Resources Information Center

Zhang, Chenyi; Hur, Jinhee; Diamond, Karen E.; Powell, Douglas

2015-01-01

This study examined the classroom writing environment in 31 Head Start classrooms, and explored the relations between the writing environment, children's (N = 262) name-writing, and children's letter knowledge using pathway analysis. Our analyses showed that Head Start classrooms provided opportunities (i.e., writing materials and teachers'…

The Effect of a Professional Development Classroom Management Model on At-Risk Elementary Students' Misbehaviors

ERIC Educational Resources Information Center

Reglin, Gary; Akpo-Sanni, Joretta; Losike-Sedimo, Nonofo

2012-01-01

The problem in the study was that at-risk elementary school students had too many classroom disruptive behaviors. The purpose was to investigate the effect a Professional Development Classroom Management Model would have on reducing these students' misbehaviors. The study implemented a classroom management model to improve the classroom management…

Multiple-solution problems in a statistics classroom: an example

NASA Astrophysics Data System (ADS)

Chu, Chi Wing; Chan, Kevin L. T.; Chan, Wai-Sum; Kwong, Koon-Shing

2017-11-01

The mathematics education literature shows that encouraging students to develop multiple solutions for given problems has a positive effect on students' understanding and creativity. In this paper, we present an example of multiple-solution problems in statistics involving a set of non-traditional dice. In particular, we consider the exact probability mass distribution for the sum of face values. Four different ways of solving the problem are discussed. The solutions span various basic concepts in different mathematical disciplines (sample space in probability theory, the probability generating function in statistics, integer partition in basic combinatorics and individual risk model in actuarial science) and thus promotes upper undergraduate students' awareness of knowledge connections between their courses. All solutions of the example are implemented using the R statistical software package.

Changing Attitudes and Facilitating Understanding in the Undergraduate Statistics Classroom: A Collaborative Learning Approach

ERIC Educational Resources Information Center

Curran, Erin; Carlson, Kerri; Celotta, Dayius Turvold

2013-01-01

Collaborative and problem-based learning strategies are theorized to be effective methods for strengthening undergraduate science, technology, engineering, and mathematics education. Peer-Led Team Learning (PLTL) is a collaborative learning technique that engages students in problem solving and discussion under the guidance of a trained peer…

Using Sisterhood Networks to Cultivate Ethnic Identity and Enhance School Engagement

ERIC Educational Resources Information Center

Jones, Janine M.; Lee, Lisa H.; Matlack, Alexa; Zigarelli, Julia

2018-01-01

School engagement has been found to be a statistically significant predictor of academic success. Education researchers are particularly interested in exploring the factors that influence the ways in which students are engaged in the classroom. As the population of students in the United States has become increasingly multicultural, it is…

Using Candy Samples to Learn about Sampling Techniques and Statistical Data Evaluation

ERIC Educational Resources Information Center

Canaes, Larissa S.; Brancalion, Marcel L.; Rossi, Adriana V.; Rath, Susanne

2008-01-01

A classroom exercise for undergraduate and beginning graduate students that takes about one class period is proposed and discussed. It is an easy, interesting exercise that demonstrates important aspects of sampling techniques (sample amount, particle size, and the representativeness of the sample in relation to the bulk material). The exercise…

Crossing the Communication Barrier: Facilitating Communication in Mixed Groups of Deaf and Hearing Students

ERIC Educational Resources Information Center

Marchetti, Carol; Foster, Susan; Long, Gary; Stinson, Michael

2012-01-01

Teachers of introductory technical courses such as statistics face numerous challenges in the classroom, including student motivation and mathematical background, and difficulties in interpreting numerical results in context. Cooperative learning through small groups addresses many such challenges, but students for whom spoken English is not their…

How Fast Is Fast Enough?

ERIC Educational Resources Information Center

Henke, Karen Greenwood

2007-01-01

Just how much bandwidth does the average student in the United States have access to today, and how much will he or she need in the future? That depends, according to district CTOs, state technology directors, industry experts, and classroom teachers. The National Center for Education Statistics reports that 97 percent of U.S. public schools with…

A Cell Phone in the Classroom: A Friend or a Foe?

ERIC Educational Resources Information Center

Irina, Averianova

2012-01-01

Communication is getting increasingly mobile, with more than a third of the world's population using cellular phones. Recent statistics indicate that this proportion is much bigger among young people. Research has also registered significant predominance of short message exchange over other modes of interaction in youth culture, where e-mail is…

Group Work with English as Second Language (ESL) Students: Integrating Academic and Behavior Considerations

ERIC Educational Resources Information Center

Shi, Qi; Steen, Sam

2010-01-01

A group counseling intervention with beginning-level ESL students in middle school is presented. Findings from the pre- and post-group evaluations showed statistically significant improvement in students' reading and writing skills and appropriate classroom behaviors. Limitations of the research design are discussed and implications for school…

Childhood Cancer in the Classroom: Information for the School Nurse.

ERIC Educational Resources Information Center

VanDenburgh, Kari

2003-01-01

The school nurse is a resource and support to students, school personnel, and communities with respect to students with cancer. This article discusses: general cancer information and statistics; childhood cancer versus adult cancer; treatments for childhood cancer; and information for school nurses (e.g., central venous catheters in school,…

A Framework for Authenticity in the Mathematics and Statistics Classroom

ERIC Educational Resources Information Center

Garrett, Lauretta; Huang, Li; Charleton, Maria Calhoun

2016-01-01

Authenticity is a term commonly used in reference to pedagogical and curricular qualities of mathematics teaching and learning, but its use lacks a coherent framework. The work of researchers in engineering education provides such a framework. Authentic qualities of mathematics teaching and learning are fit within a model described by Strobel,…

Forex Trading Game in an Online Classroom with Heterogeneous Student Background

ERIC Educational Resources Information Center

Wang, Huabing

2018-01-01

This article presents a teaching exercise using real-time trading platform in an online international finance course with both finance and non-finance majors. The authors discuss their approach to accommodate to the on-line environment with the emphasis on preparation and flexibility, and present a statistical comparison of performance between…

Using R to Simulate Permutation Distributions for Some Elementary Experimental Designs

ERIC Educational Resources Information Center

Eudey, T. Lynn; Kerr, Joshua D.; Trumbo, Bruce E.

2010-01-01

Null distributions of permutation tests for two-sample, paired, and block designs are simulated using the R statistical programming language. For each design and type of data, permutation tests are compared with standard normal-theory and nonparametric tests. These examples (often using real data) provide for classroom discussion use of metrics…

Technology Integration in K-12 Science Classrooms: An Analysis of Barriers and Implications

ERIC Educational Resources Information Center

Hechter, Richard P.; Vermette, Laurie Anne

2013-01-01

This paper examines the barriers to technology integration for Manitoban K-12 inservice science educators (n = 430) based on a 10-item online survey; results are analyzed according to teaching stream using the Technology, Pedagogy, and Content Knowledge (TPACK) framework. Quantitative descriptive statistics indicated that the leading barriers…

The effects of co-teaching on student test performance and attitudes towards science in high school biology

NASA Astrophysics Data System (ADS)

Cole, Virginia Scott

Reform efforts in response to the inclusion of students with disabilities into general education classrooms have become necessary to shift students' placements into the science classroom. An investigation into the effects of co-teaching in high school biology classrooms was conducted to explore the impact of two models of co-teaching on biology students' achievement and their attitudes towards science. Quantitative data were collected using a diagnostic exam, student chapter test scores, and the Scientific Attitude Inventory II (SAI II) (Moore & Foy, 1997). Additionally, qualitative data were collected from student and teacher interviews, as well as reflections recorded by the general education participating teacher. The study occurred at a predominantly African-American high school in an Alabama city school with approximately 700 students. The population for the study was composed of 62 high school biology students, with 18 of those students placed inclusively in the biology classroom as a result of No Child Left Behind legislation. The participating teachers consisted of one general education biology teacher and one highly qualified, science special education teacher. Twelve students, along with the special education participating teacher, were interviewed and provided qualitative data after completion of the study. The general education teacher provided teacher reflection responses to contribute qualitatively on the impact of co-teaching in high school biology. Quantitative data analysis was performed using descriptive statistics, ANOVA, and paired samples t tests analyses. ANOVA results revealed that there were no changes in student test scores of achievement due to the models of instruction implemented. The implementation of no co-teaching, station teaching, and the one-teaching, one-drifting co-teaching models of instruction did not result in significant changes in students' achievement. Furthermore, paired samples t tests revealed no change in students' attitudes towards science after the study had been completed. Qualitatively, conclusions from the study revealed that implementing the different models of co-teaching may help students improve their daily performance on assignments and assessments other than chapter tests. In addition, students reported positive attitudes towards teacher performance factors and their impact on learning through co-teaching instruction.

Classroom Quality in Infant and Toddler Classrooms: Impact of Age and Programme Type

ERIC Educational Resources Information Center

King, Elizabeth K.; Pierro, Rebekah C.; Li, Jiayao; Porterfield, Mary Lee; Rucker, Lia

2016-01-01

This study examined differences in classroom quality, assessed by the Infant/Toddler Environment Rating Scale-Revised (ITERS-R), in 287 infant and 479 toddler classrooms. Classroom quality was compared across classroom age group (infant compared to toddler classrooms) as well as across programme type (for-profit compared to not-for-profit…

A Day in Third Grade: A Large-Scale Study of Classroom Quality and Teacher and Student Behavior

ERIC Educational Resources Information Center

Elementary School Journal, 2005

2005-01-01

Observations of 780 third-grade classrooms described classroom activities, child-teacher interactions, and dimensions of the global classroom environment, which were examined in relation to structural aspects of the classroom and child behavior. 1 child per classroom was targeted for observation in relation to classroom quality and teacher and…

Classroom Management through the Eyes of Elementary Teachers in Turkey: A Phenomenological Study

ERIC Educational Resources Information Center

Akin, Sibel; Yildirim, Ali; Goodwin, A. Lin

2016-01-01

This study aims to explore Turkish elementary teachers' (1) perceptions of classroom management, (2) classroom management problems they experience, (3) factors causing these problems, and (4) their classroom management practices. The study employed phenomenological research design in the qualitative tradition. The participants included 15…

The Effects of "Live Virtual Classroom" on Students' Achievement and Students' Opinions about "Live Virtual Classroom" at Distance Education

ERIC Educational Resources Information Center

Yilmaz, Ozgur

2015-01-01

This study was performed to investigate the effects of live virtual classroom on students' achievement and to determine students' opinions about the live virtual physics classroom at distance learning. 63 second-year Distance Computer Education & Instructional Technology students enrolled in this study. At the live virtual physics classroom,…

Nurturing Mathematical Promise in a Regular Elementary Classroom: Exploring the Role of the Teacher and Classroom Environment

ERIC Educational Resources Information Center

Dimitriadis, Christos

2016-01-01

This article presents findings from a case study of an in-classroom program based on ability grouping for Year 2 (ages 6-7) primary (elementary) children identified as high ability in mathematics. The study examined the role of classroom setting, classroom environment, and teacher's approach in realizing and developing mathematical promise. The…

Teacher's Classroom Management Behavior and Students' Classroom Misbehavior: A Study with 5th through 9th-Grade Students

ERIC Educational Resources Information Center

Lopes, João; Silva, Elisabete; Oliveira, Célia; Sass, Daniel; Martin, Nancy

2017-01-01

Introduction: Classroom misbehavior is a major source of classroom-wasted time and a situation that negatively interferes with students' opportunity to learn. Method: The present study investigated the relation between 5th through 9th grade perceived Portuguese teacher's classroom management, teacher's perceived time spend with misbehavior,…

Shifting more than the goal posts: developing classroom norms of inquiry-based learning in mathematics

NASA Astrophysics Data System (ADS)

Makar, Katie; Fielding-Wells, Jill

2018-03-01

The 3-year study described in this paper aims to create new knowledge about inquiry norms in primary mathematics classrooms. Mathematical inquiry addresses complex problems that contain ambiguities, yet classroom environments often do not adopt norms that promote curiosity, risk-taking and negotiation needed to productively engage with complex problems. Little is known about how teachers and students initiate, develop and maintain norms of mathematical inquiry in primary classrooms. The research question guiding this study is, "How do classroom norms develop that facilitate student learning in primary classrooms which practice mathematical inquiry?" The project will (1) analyse a video archive of inquiry lessons to identify signature practices that enhance productive classroom norms of mathematical inquiry and facilitate learning, (2) engage expert inquiry teachers to collaborate to identify and design strategies for assisting teachers to develop and sustain norms over time that are conducive to mathematical inquiry and (3) support and study teachers new to mathematical inquiry adopting these practices in their classrooms. Anticipated outcomes include identification and illustration of classroom norms of mathematical inquiry, signature practices linked to these norms and case studies of primary teachers' progressive development of classroom norms of mathematical inquiry and how they facilitate learning.

Observed Classroom Quality Profiles of Kindergarten Classrooms in Finland

ERIC Educational Resources Information Center

Salminen, Jenni; Lerkkanen, Marja-Kristiina; Poikkeus, Anna-Maija; Pakarinen, Eija; Siekkinen, Martti; Hannikainen, Maritta; Poikonen, Pirjo-Liisa; Rasku-Puttonen, Helena

2012-01-01

Research Findings: The aim of the present study was to examine classroom quality profiles of kindergarten classrooms using a person-centered approach and to analyze these patterns in regard to teacher and classroom characteristics. Observations of the domains of Emotional Support, Classroom Organization, and Instructional Support were conducted in…

Researching Critical Literacy: A Critical Study of Analysis of Classroom Discourse

ERIC Educational Resources Information Center

Van Sluys, Katie; Lewison, Mitzi; Flint, Amy Seely

2006-01-01

Studying critical literacies includes examining how research practices influence what is learned about classroom activity and the world. This article highlights the processes and practices used in studying 1 classroom conversation. The data, drawn from an elementary school classroom of a Critical Literacy in Action teacher-researcher group member,…

Field-Study Science Classrooms as Positive and Enjoyable Learning Environments

ERIC Educational Resources Information Center

Zaragoza, Julien M.; Fraser, Barry J.

2017-01-01

We investigated differences between field-study classrooms and traditional science classrooms in terms of the learning environment and students' attitudes to science, as well as the differential effectiveness of field-study classrooms for students differing in sex and English proficiency. A modified version of selected scales from the What Is…

An Observational Study of Instructional and Curricular Practices Used with Gifted and Talented Students in Regular Classrooms. Research Monograph 93104.

ERIC Educational Resources Information Center

Westberg, Karen L.; And Others

This report describes one part of the Classroom Practices Study, focusing on systematic observations of gifted and talented students in 46 third and fourth grade classrooms. The observations were designed to determine if and how teachers meet the needs of gifted and talented students in regular classroom settings. The Classroom Practices Record…

Preferences for teaching methods in a baccalaureate nursing program: how second-degree and traditional students differ.

PubMed

Walker, Jean T; Martin, Tina M; Haynie, Lisa; Norwood, Anne; White, Jill; Grant, LaVerne

2007-01-01

Accelerated baccalaureate nursing programs are in great demand in the United States. Currently there are 197 such programs, but little research has been conducted on student characteristics and program outcomes. This quantitative study explores preferences of second-degree students and traditional generic students with regard to teaching methods and relationships with faculty. The results indicate that statistically significant differences exist between the two groups of students. Three areas of significance are ability for self-directed learning, expectations of faculty and classroom structure, and obtaining a grade that really matters.

Classroom Age Composition and Vocabulary Development Among At-Risk Preschoolers

PubMed Central

Guo, Ying; Tompkins, Virginia; Justice, Laura; Petscher, Yaacov

2016-01-01

Research Findings The purpose of this exploratory study was to examine the relationship between classroom age composition and preschoolers’ vocabulary gains over an academic year and also to examine whether these relations were moderated by classroom quality. In this study (N = 130 children in 16 classrooms representing a subset of all children enrolled in these classrooms), results showed a significant cross-level interaction between classroom age composition and children’s age, suggesting positive effects of greater variance in classroom age composition for younger but not older children. The interaction between behavior management (1 dimension of classroom quality) and classroom age composition was also significant, indicating that a wider distribution of classroom age composition was positively related to children’s vocabulary gains within classrooms characterized by better behavior management. Practice or Policy Findings underscore the importance of children’s social interactions with more knowledgeable conversational partners in promoting their vocabulary development and signify the need to help teachers learn how to manage children’s behaviors so as to provide a classroom that is optimal for child learning. PMID:27660399

Baseline information development for energy smart schools -- applied research, field testing and technology integration

DOE Office of Scientific and Technical Information (OSTI.GOV)

Xu, Tengfang; Piette, Mary Ann

2004-08-05

The original scope of work was to obtain and analyze existing and emerging data in four states: California, Florida, New York, and Wisconsin. The goal of this data collection was to deliver a baseline database or recommendations for such a database that could possibly contain window and daylighting features and energy performance characteristics of Kindergarten through 12th grade (K-12) school buildings (or those of classrooms when available). In particular, data analyses were performed based upon the California Commercial End-Use Survey (CEUS) databases to understand school energy use, features of window glazing, and availability of daylighting in California K-12 schools. Themore » outcomes from this baseline task can be used to assist in establishing a database of school energy performance, assessing applications of existing technologies relevant to window and daylighting design, and identifying future R&D needs. These are in line with the overall project goals as outlined in the proposal. Through the review and analysis of this data, it is clear that there are many compounding factors impacting energy use in K-12 school buildings in the U.S., and that there are various challenges in understanding the impact of K-12 classroom energy use associated with design features of window glazing and skylight. First, the energy data in the existing CEUS databases has, at most, provided the aggregated electricity and/or gas usages for the building establishments that include other school facilities on top of the classroom spaces. Although the percentage of classroom floor area in schools is often available from the databases, there is no additional information that can be used to quantitatively segregate the EUI for classroom spaces. In order to quantify the EUI for classrooms, sub-metering of energy usage by classrooms must be obtained. Second, magnitudes of energy use for electricity lighting are not attainable from the existing databases, nor are the lighting levels contributed by artificial lighting or daylight. It is impossible to reasonably estimate the lighting energy consumption for classroom areas in the sample of schools studied in this project. Third, there are many other compounding factors that may as well influence the overall classroom energy use, e.g., ventilation, insulation, system efficiency, occupancy, control, schedules, and weather. Fourth, although we have examined the school EUI grouped by various factors such as climate zones, window and daylighting design features from the California databases, no statistically significant associations can be identified from the sampled California K-12 schools in the current California CEUS. There are opportunities to expand such analyses by developing and including more powerful CEUS databases in the future. Finally, a list of parameters is recommended for future database development and for use of future investigation in K-12 classroom energy use, window and skylight design, and possible relations between them. Some of the key parameters include: (1) Energy end use data for lighting systems, classrooms, and schools; (2) Building design and operation including features for windows and daylighting; and (3) Other key parameters and information that would be available to investigate overall energy uses, building and systems design, their operation, and services provided.« less

An evaluation of a geographic information system software and its utility in promoting the use of integrated process skills in secondary students

NASA Astrophysics Data System (ADS)

Abbott, Thomas Diamond

2001-07-01

As technology continues to become an integral part of our educational system, research that clarifies how various technologies affect learning should be available to educators prior to the large scale introduction of any new technology into the classroom. This study will assess the degree to which a relatively new Geographic Information System Software (ArcView 3.1), when utilized by high school freshman in earth science and geography courses, can be used to (a) promote and develop integrated process skills in these students, and (b) improve their awareness and appraisal of their problem solving abilities. Two research questions will be addressed in this research: (1) Will the use of a GIS to solve problems with authentic contexts enhance the learning and refinement of integrated process skills over more conventional means of classroom instruction? and (2) Will students' perceptions of competence to solve problems within authentic contexts be greater for those who learned to use and implement a GIS when compared to those who have learned by more conventional means of classroom instruction? Research Question 1 will be assessed by using the Test of Integrated Process Skills II (or TIPS II) and Research Question 2 will be addressed by using the Problem Solving Inventory (PSI). The research will last thirteen weeks. The TIPS II and the PSI will be administered after the intervention of GIS to the experimental group, at which point an Analysis of Covariance and the Mann-Whitney U-test will be utilized to measure the affects of intervention by the independent variable. Teacher/researcher journals and teacher/student questionnaires will be used to compliment the statistical analysis. It is hoped that this study will help in the creation of future instructional models that enable educators to utilize modern technologies appropriately in their classrooms.

The Effects of Classroom Management Beliefs/Ideologies on Student Academic Success

ERIC Educational Resources Information Center

Brannon, Teneecia Shaa

2010-01-01

This study was undertaken to explore how classroom management is currently being used by teachers in classrooms and to examine if classroom management practices have any effect on student academic success. The study took place in two Fresno County school districts. The study consisted of a 15 minute voluntary survey being sent out to fourth and…

A Tale of Two Settings: The Lab and the Classroom

DTIC Science & Technology

1991-08-08

employed in this study were intensive and extensive classroom observation and repeated extended interviews with students and teachers. Classroom observers...instruction were observed during both years of the study, resulting in a very large data base gathered during almost 500 hours of classroom observation . With

Evaluation of the flipped classroom approach in a veterinary professional skills course

PubMed Central

Moffett, Jenny; Mill, Aileen C

2014-01-01

Background The flipped classroom is an educational approach that has had much recent coverage in the literature. Relatively few studies, however, use objective assessment of student performance to measure the impact of the flipped classroom on learning. The purpose of this study was to evaluate the use of a flipped classroom approach within a medical education setting to the first two levels of Kirkpatrick and Kirkpatrick’s effectiveness of training framework. Methods This study examined the use of a flipped classroom approach within a professional skills course offered to postgraduate veterinary students. A questionnaire was administered to two cohorts of students: those who had completed a traditional, lecture-based version of the course (Introduction to Veterinary Medicine [IVM]) and those who had completed a flipped classroom version (Veterinary Professional Foundations I [VPF I]). The academic performance of students within both cohorts was assessed using a set of multiple-choice items (n=24) nested within a written examination. Data obtained from the questionnaire were analyzed using Cronbach’s alpha, Kruskal–Wallis tests, and factor analysis. Data obtained from student performance in the written examination were analyzed using the nonparametric Wilcoxon rank sum test. Results A total of 133 IVM students and 64 VPF I students (n=197) agreed to take part in the study. Overall, study participants favored the flipped classroom approach over the traditional classroom approach. With respect to student academic performance, the traditional classroom students outperformed the flipped classroom students on a series of multiple-choice items (IVM mean =21.4±1.48 standard deviation; VPF I mean =20.25±2.20 standard deviation; Wilcoxon test, w=7,578; P<0.001). Conclusion This study demonstrates that learners seem to prefer a flipped classroom approach. The flipped classroom was rated more positively than the traditional classroom on many different characteristics. This preference, however, did not translate into improved student performance, as assessed by a series of multiple-choice items delivered during a written examination. PMID:25419164

Evaluation of the flipped classroom approach in a veterinary professional skills course.

PubMed

Moffett, Jenny; Mill, Aileen C

2014-01-01

The flipped classroom is an educational approach that has had much recent coverage in the literature. Relatively few studies, however, use objective assessment of student performance to measure the impact of the flipped classroom on learning. The purpose of this study was to evaluate the use of a flipped classroom approach within a medical education setting to the first two levels of Kirkpatrick and Kirkpatrick's effectiveness of training framework. This study examined the use of a flipped classroom approach within a professional skills course offered to postgraduate veterinary students. A questionnaire was administered to two cohorts of students: those who had completed a traditional, lecture-based version of the course (Introduction to Veterinary Medicine [IVM]) and those who had completed a flipped classroom version (Veterinary Professional Foundations I [VPF I]). The academic performance of students within both cohorts was assessed using a set of multiple-choice items (n=24) nested within a written examination. Data obtained from the questionnaire were analyzed using Cronbach's alpha, Kruskal-Wallis tests, and factor analysis. Data obtained from student performance in the written examination were analyzed using the nonparametric Wilcoxon rank sum test. A total of 133 IVM students and 64 VPF I students (n=197) agreed to take part in the study. Overall, study participants favored the flipped classroom approach over the traditional classroom approach. With respect to student academic performance, the traditional classroom students outperformed the flipped classroom students on a series of multiple-choice items (IVM mean =21.4±1.48 standard deviation; VPF I mean =20.25±2.20 standard deviation; Wilcoxon test, w=7,578; P<0.001). This study demonstrates that learners seem to prefer a flipped classroom approach. The flipped classroom was rated more positively than the traditional classroom on many different characteristics. This preference, however, did not translate into improved student performance, as assessed by a series of multiple-choice items delivered during a written examination.

Children's Problem Behaviour and Techniques to Classroom Management: A Case Study of a Preschool Classroom in Klang Valley

ERIC Educational Resources Information Center

Kamarulzaman, Wirawani binti; Zhi Siew, Pang

2015-01-01

Classroom management is a skill that every teacher should be equipped well with. Although it is common for children to misbehave once in a while in classrooms, inability for teachers to handle the situation will make the problem behaviour worsen. The study explores some of the problem behaviour that occurred in a classroom in a preschool at Klang…

The didactic situation in geometry learning based on analysis of learning obstacles and learning trajectory

NASA Astrophysics Data System (ADS)

Sulistyowati, Fitria; Budiyono, Slamet, Isnandar

2017-12-01

This study aims to design a didactic situation based on the analysis of learning obstacles and learning trajectory on prism volume. The type of this research is qualitative and quantitative research with steps: analyzing the learning obstacles and learning trajectory, preparing the didactic situation, applying the didactic situation in the classroom, mean difference test of problem solving ability with t-test statistic. The subjects of the study were 8th grade junior high school students in Magelang 2016/2017 selected randomly from eight existing classes. The result of this research is the design of didactic situations that can be implemented in prism volume learning. The effectiveness of didactic situations that have been designed is shown by the mean difference test that is the problem solving ability of the students after the application of the didactic situation better than before the application. The didactic situation that has been generated is expected to be a consideration for teachers to design lessons that match the character of learners, classrooms and teachers themselves, so that the potential thinking of learners can be optimized to avoid the accumulation of learning obstacles.

Hybrid Task Design: Connecting Learning Opportunities Related to Critical Thinking and Statistical Thinking

ERIC Educational Resources Information Center

Kuntze, Sebastian; Aizikovitsh-Udi, Einav; Clarke, David

2017-01-01

Stimulating thinking related to mathematical content is the focus of many tasks in the mathematics classroom. Beyond such content-related thinking, promoting forms of higher order thinking is among the goals of mathematics instruction as well. So-called hybrid tasks focus on combining both goals: they aim at fostering mathematical thinking and…

The BioScope Initiative: Integrating Technology into the Biology Classroom.

ERIC Educational Resources Information Center

Ashburn, Sarah J.; Eichinger, David C.; Witham, Shelly A.; Cross, Vanessa D.; Krockover, Gerald H.; Pae, Tae-Il; Islam, Samantha; Robinson, J. Paul

2002-01-01

Reports on the quantitative and qualitative assessment of the CD-ROM "Cell Structure and Function" which includes five sections: (1) Basics; (2) Simple Cell; (3) Cell Viewer; (4) Cellular Changes; and (5) Handles. Evaluates the effectiveness of the CD-ROM with the participation of (n=65) students. Applies both qualitative and statistical methods.…

Teaching an Application of Bayes' Rule for Legal Decision-Making: Measuring the Strength of Evidence

ERIC Educational Resources Information Center

Satake, Eiki; Murray, Amy Vashlishan

2014-01-01

Although Bayesian methodology has become a powerful approach for describing uncertainty, it has largely been avoided in undergraduate statistics education. Here we demonstrate that one can present Bayes' Rule in the classroom through a hypothetical, yet realistic, legal scenario designed to spur the interests of students in introductory- and…

Math: Data Relationships. Graphs, Ratios and Proportions, Statistics and Probability. Grades K-9. Revised Edition.

ERIC Educational Resources Information Center

Instructional Objectives Exchange, Los Angeles, CA.

To help classroom teachers in grades K-9 construct mathematics tests, fifteen general objectives, corresponding sub-objectives, sample test items, and answers are presented. In general, sub-objectives are arranged in increasing order of difficulty. The objectives were written to comprehensively cover three categories. The first, graphs, covers the…

Motivational Correlates of Academic Success in an Educational Psychology Course

ERIC Educational Resources Information Center

Herman, William E.

2011-01-01

The variables of class attendance and the institution-wide Early Alert Grading System were employed to predict academic success at the end of the semester. Classroom attendance was found to be statistically and significantly related to final average and accounted for 14-16% of the variance in academic performance. Class attendance was found to…

Slow Thinking and Deep Learning: Tversky and Kahneman's Taxi Cabs

ERIC Educational Resources Information Center

Bedwell, Mike

2015-01-01

This article is based on classroom application of a problem story constructed by Amos Tversky in the 1970s. His intention was to evaluate human beings' intuitions about statistical inference. The problem was revisited by his colleague, the Nobel Prize winner Daniel Kahneman. The aim of this article is to show how popular science textbooks can…

Teaching Business Statistics in a Computer Lab: Benefit or Distraction?

ERIC Educational Resources Information Center

Martin, Linda R.

2011-01-01

Teaching in a classroom configured with computers has been heralded as an aid to learning. Students receive the benefits of working with large data sets and real-world problems. However, with the advent of network and wireless connections, students can now use the computer for alternating tasks, such as emailing, web browsing, and social…

Profiles of classroom behavior in high schools: associations with teacher behavior management strategies and classroom composition.

PubMed

Pas, Elise T; Cash, Anne H; O'Brennan, Lindsey; Debnam, Katrina J; Bradshaw, Catherine P

2015-04-01

Although there has been considerable attention to the issue of classroom management and processes in educational reform models, there has been relatively limited research on these factors in high schools. The current study utilized observational data from 1262 classrooms in 52 high schools to examine teacher classroom management strategies and ratings of student compliance, engagement, and social disruption. Latent profile analysis (LPA) was conducted to examine specific patterns of classroom-wide student behavior in relation to teachers' use of classroom management strategies and classroom composition. The LPA revealed three distinct classroom behavioral profiles where students consistently met behavioral expectations (71%), inconsistently met expectations (23%), and were noncompliant (6%). Analyses indicated a functional association between patterns of student behavior and teachers' classroom management. In classrooms where students consistently met expectations, teachers provided more opportunities to respond and less disapproval and reactive behavioral management. Classrooms with noncompliant students had teachers who used the most disapproval and reactive behavior management. In addition, classrooms characterized as consistent had fewer males and more White students than classrooms characterized by inconsistent and noncompliant behaviors. These findings highlight the link between student patterns of behavior and teacher classroom management and have important implications for screening and professional development. Copyright © 2014 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Beliefs Regarding Classroom Management Style: Differences between Novice and Experienced Teachers.

ERIC Educational Resources Information Center

Martin, Nancy K.; Baldwin, Beatrice

Beliefs regarding classroom management vary among teachers and play an important role in effective instruction. The primary goal of this study was to investigate the differences between the beliefs of experienced teachers and novice teachers regarding classroom management styles. Within this study, classroom management is defined as a…

A Phenomenological Study of Undergraduate Instructors Using the Inverted or Flipped Classroom Model

ERIC Educational Resources Information Center

Brown, Anna F.

2012-01-01

The changing educational needs of undergraduate students have not been addressed with a corresponding development of instructional methods in higher education classrooms. This study used a phenomenological approach to investigate a classroom-based instructional model called the "inverted" or "flipped" classroom. The flipped…

Inclusive Science Education: Learning from Wizard

ERIC Educational Resources Information Center

Koomen, Michele Hollingsworth

2016-01-01

This case study reports on a student with special education needs in an inclusive seventh grade life science classroom using a framework of disability studies in education. Classroom data collected over 13 weeks consisted of qualitative (student and classroom observations, interviews, student work samples and video-taped classroom teaching and…

Gender Effects in Classroom Interaction: Data Collection, Self-Analysis and Reflection.

ERIC Educational Resources Information Center

Drudy, Sheelagh; Chathain, Maire Ui

2002-01-01

Conducted an action research project among student teachers emphasizing teacher self-analysis and reflection and studied the patterns of classroom interactions with male and female students taught by these teachers in 136 classrooms in Irish secondary schools. Findings from the classroom interaction study motivated student teachers to take…

Second Language Learning; Investigating the Classroom Context.

ERIC Educational Resources Information Center

Mitchell, Rosamond

1989-01-01

Reviews a number of second-language (L2) classroom-based research projects undertaken at the University of Stirling in Scotland. It is argued that a full understanding of classroom-based L2 learning requires the integration of sociolinguistic studies of the classroom context with psycholinguistic studies of second language acquisition. (Author/VWL)

Students' Communication and Positive Outcomes in College Classrooms

ERIC Educational Resources Information Center

AlKandari, Nabila

2012-01-01

The purpose of this study was to determine students' communication in the college classroom through faculty-led methods of enhancing classroom participation. The students in this study perceived that faculty members work to engage them in various classroom activities and enhance their participation through discussions, debates, dialogue, group…

Evaluating Sound Field Amplification Technology in New Brunswick Schools

ERIC Educational Resources Information Center

Rubin, Rhonda; Aquino-Russell, Catherine; Flagg-Williams, Joan

2007-01-01

(Purpose) The purpose of this study was to investigate the effects of classroom sound field amplification on communication in kindergarten through grade 3 classrooms. (Methodology) Sixty classrooms were involved in the study; half of the classrooms were provided with sound field amplification. The flow of communication was measured through…

A Study of Classroom Inquiry and Reflection among Preservice Teachers Candidates

ERIC Educational Resources Information Center

Duquette, Cheryll; Dabrowski, Leah

2016-01-01

The purpose of this study was to explore the experiences of four preservice teachers who used classroom inquiry and reflection to solve problems when implementing differentiated instruction in elementary classrooms during a practicum. Data from classroom observations, individual reflections, and discussions with a teacher educator were analyzed…

Student Incivility in Radiography Education.

PubMed

Clark, Kevin R

2017-07-01

To examine student incivility in radiography classrooms by exploring the prevalence of uncivil behaviors along with the classroom management strategies educators use to manage and prevent classroom disruptions. A survey was designed to collect data on the severity and frequency of uncivil student behaviors, classroom management strategies used to address minor and major behavioral issues, and techniques to prevent student incivility. The participants were educators in radiography programs accredited by the Joint Review Committee on Education in Radiologic Technology. Findings indicated that severe uncivil student behaviors in radiography classrooms do not occur as often as behaviors classified as less severe. Radiography educators in this study used a variety of strategies and techniques to manage and prevent student incivility; however, radiography educators who received formal training in classroom management reported fewer incidents of student incivility than those who had not received formal training. The participants in this study took a proactive approach to addressing severe behavioral issues in the classroom. Many radiography educators transition from the clinical environment to the classroom setting with little to no formal training in classroom management. Radiography educators are encouraged to attend formal training sessions to learn how to manage the higher education classroom effectively. Student incivility is present in radiography classrooms. This study provides a foundation for future research on incivility. ©2017 American Society of Radiologic Technologists.

Potential Values of Incorporating a Multiple-Choice Question Construction in Physics Experimentation Instruction

NASA Astrophysics Data System (ADS)

Yu, Fu-Yun; Liu, Yu-Hsin

2005-09-01

The potential value of a multiple-choice question-construction instructional strategy for the support of students’ learning of physics experiments was examined in the study. Forty-two university freshmen participated in the study for a whole semester. A constant comparison method adopted to categorize students’ qualitative data indicated that the influences of multiple-choice question construction were evident in several significant ways (promoting constructive and productive studying habits; reflecting and previewing course-related materials; increasing in-group communication and interaction; breaking passive learning style and habits, etc.), which, worked together, not only enhanced students’ comprehension and retention of the obtained knowledge, but also helped distil a sense of empowerment and learning community within the participants. Analysis with one-group t-tests, using 3 as the expected mean, on quantitative data further found that students’ satisfaction toward past learning experience, and perceptions toward this strategy’s potentials for promoting learning were statistically significant at the 0.0005 level, while learning anxiety was not statistically significant. Suggestions for incorporating question-generation activities within classroom and topics for future studies were rendered.

Evaluation of Classroom Teachers' Opinions about In-Service Training (The Case of Mugla)

ERIC Educational Resources Information Center

Aykaç, Necdet; Yildirim, Kasim

2017-01-01

The current study aimed to evaluate the classroom teachers' opinions about in-service training process. Thus, the current study was designed as a descriptive case study. A total of 28 classroom teachers constituted the sample group of the research. The research process was carried out on the classroom teachers working in state elementary schools…

Beyond Lecture and Non-Lecture Classrooms: LA-student interactions in Active Learning Classrooms

NASA Astrophysics Data System (ADS)

Gonzalez, Dayana; Kornreich, Hagit; Rodriguez, Idaykis; Monslave, Camila; Pena-Flores, Norma

Our expanded multi-site study on active learning classrooms supported by Learning Assistants (LAs) aims to understand the connections between three classroom elements: the activity, student learning, and how LAs support the learning process in the classroom. At FIU, LAs are used in a variety of active learning settings, from large auditorium settings to studio classroom with movable tables. Our study uses the COPUS observation protocol as a way to characterize LAs behaviors in these classrooms. With a focus on LA-student interactions, our analysis of how LAs interact with students during a 'learning session' generated new observational codes for specific new categories of LA roles. Preliminary results show that LAs spend more time interacting with students in some classes, regardless of the classroom setting, while in other classrooms, LA-student interactions are mostly brief. We discuss how LA-student interactions contribute to the dynamics and mechanism of the socially shared learning activity.

Peer Rejection and Perceived Quality of Relations With Schoolmates Among Children With ADHD.

PubMed

Grygiel, Paweł; Humenny, Grzegorz; Rębisz, Sławomir; Bajcar, Elżbieta; Świtaj, Piotr

2018-06-01

The main aim of the current study was to investigate the links between ADHD diagnosis and the objective and subjective dimensions of social relationships among children from primary schools. We used the data from 36 regular classrooms, consisting of 718 students, with each containing at least one child with an established clinical diagnosis of ADHD (38 children). For children with ADHD, the level of the perceived quality of social relations was lower than that of children without such a diagnosis. After controlling for sociometric status, the impact of ADHD on perceived status proved to be statistically nonsignificant but the indirect impact of ADHD on this status through sociometric status was statistically significant. Children diagnosed with ADHD are more often rejected by their peers and have a more pessimistic view of their social world. Moreover, ADHD diagnosis does not have a direct influence on the perceived quality of social relations otherwise than through sociometric status.

Roger's pattern manifestations and health in adolescents.

PubMed

Yarcheski, A; Mahon, N E

1995-08-01

The purpose of this exploratory study was to examine four manifestations of human-environmental field patterning--human field motion, human field rhythms, creativity, and sentience--in relation to perceived health status in 106 early, 111 middle, and 113 late adolescents. Participants responded to the Perceived Field Motion Instrument (a measure of human field motion), the Human Field Rhythms Scale, the Sentience Scale, the General Health Rating Index (a measure of perceived health status), and a brief demographic data sheet in classroom settings. Data were analyzed using Pearson correlations. Statistically significant positive correlations were found between perceived field motion and perceived health status in early, middle, and late adolescents, between human field rhythms and perceived health status in late adolescents only, and between creativity and perceived health status in late adolescents only. The inverse relationship found between sentience and perceived health status in early, middle, and late adolescents was not statistically significant. The findings are interpreted within a Rogerian framework.

Science Journals in the Garden: Developing the Skill of Observation in Elementary Age Students

NASA Astrophysics Data System (ADS)

Kelly, Karinsa Michelle

The ability to make and record scientific observations is critical in order for students to engage in successful inquiry, and provides a sturdy foundation for children to develop higher order cognitive processes. Nevertheless, observation is taken for granted in the elementary classroom. This study explores how linking school garden experience with the use of science journals can support this skill. Students participated in a month-long unit in which they practiced their observation skills in the garden and recorded those observations in a science journal. Students' observational skills were assessed using pre- and post-assessments, student journals, and student interviews using three criteria: Accuracy, Detail, and Quantitative Data. Statistically significant improvements were found in the categories of Detail and Quantitative Data. Scores did improve in the category of Accuracy, but it was not found to be a statistically significant improvement.

Use of the Outdoor Classroom and Nature-Study to Support Science and Literacy Learning: A Narrative Case Study of a Third-Grade Classroom

ERIC Educational Resources Information Center

Eick, Charles J.

2012-01-01

A case study of an exemplary third grade teacher's use of the outdoor classroom for meeting both state science and language arts standards is described. Data from the researcher's field journal, teacher lesson plans, and teacher interviews document how this teacher used nature-study to bridge outdoor classroom experiences with the state science…

Depression, Control, and Climate: An Examination of Factors Impacting Teaching Quality in Preschool Classrooms.

PubMed

Sandilos, Lia E; Cycyk, Lauren M; Hammer, Carol Scheffner; Sawyer, Brook E; López, Lisa; Blair, Clancy

This study investigated the relationship of preschool teachers' self-reported depressive symptomatology, perception of classroom control, and perception of school climate to classroom quality as measured by the Classroom Assessment Scoring System Pre-K. The sample consisted of 59 urban preschool classrooms serving low-income and linguistically diverse students in the northeastern and southeastern United States. Results of hierarchical linear modeling revealed that teachers' individual reports of depressive symptomatology were significantly and negatively predictive of the observed quality of their instructional support and classroom organization. The findings of this study have implications for increasing access to mental health supports for teachers in an effort to minimize depressive symptoms and potentially improve classroom quality.

Documenting Elementary Teachers' Sustainability of Instructional Practices: A Mixed Method Case Study

NASA Astrophysics Data System (ADS)

Cotner, Bridget A.

School reform programs focus on making educational changes; however, research on interventions past the funded implementation phase to determine what was sustained is rarely done (Beery, Senter, Cheadle, Greenwald, Pearson, et al., 2005). This study adds to the research on sustainability by determining what instructional practices, if any, of the Teaching SMARTRTM professional development program that was implemented from 2005--2008 in elementary schools with teachers in grades third through eighth were continued, discontinued, or adapted five years post-implementation (in 2013). Specifically, this study sought to answer the following questions: What do teachers who participated in Teaching SMARTRTM and district administrators share about the sustainability of Teaching SMARTRTM practices in 2013? What teaching strategies do teachers who participated in the program (2005--2008) use in their science classrooms five years postimplementation (2013)? What perceptions about the roles of females in science, technology, engineering, and mathematics (STEM) do teachers who participated in the program (2005--2008) have five years later (2013)? And, What classroom management techniques do the teachers who participated in the program (2005--2008) use five years post implementation (2013)? A mixed method approach was used to answer these questions. Quantitative teacher survey data from 23 teachers who participated in 2008 and 2013 were analyzed in SAS v. 9.3. Descriptive statistics were reported and paired t-tests were conducted to determine mean differences by survey factors identified from an exploratory factor analysis, principal axis factoring, and parallel analysis conducted with teacher survey baseline data (2005). Individual teacher change scores (2008 and 2013) for identified factors were computed using the Reliable Change Index statistic. Qualitative data consisted of interviews with two district administrators and three teachers who responded to the survey in both years (2008 and 2013). Additionally, a classroom observation was conducted with one of the interviewed teachers in 2013. Qualitative analyses were conducted following the constant comparative method and were facilitated by ATLAS.ti v. 6.2, a qualitative analysis software program. Qualitative findings identified themes at the district level that influenced teachers' use of Teaching SMARTRTM strategies. All the themes were classified as obstacles to sustainability: economic downturn, turnover of teachers and lack of hiring, new reform policies, such as Race to the Top, Student Success Act, Common Core State Standards, and mandated blocks of time for specific content. Results from the survey data showed no statistically significant difference through time in perceived instructional practices except for a perceived decrease in the use of hands-on instructional activities from 2008 to 2013. Analyses conducted at the individual teacher level found change scores were statistically significant for a few teachers, but overall, teachers reported similarly on the teacher survey at both time points. This sustainability study revealed the lack of facilitating factors to support the continuation of reform practices; however, teachers identified strategies to continue to implement some of the reform practices through time in spite of a number of system-wide obstacles. This sustainability study adds to the literature by documenting obstacles to sustainability in this specific context, which overlap with what is known in the literature. Additionally, the strategies teachers identified to overcome some of the obstacles to implement reform practices and the recommendations by district level administrators add to the literature on how stakeholders may support sustainability of reform through time.

Beck Depression Inventory--II: College population study.

PubMed

O'Hara, M M; Sprinkle, S D; Ricci, N A

1998-06-01

This study expands on the normative data available for the newly revised Beck Depression Inventory-II. Data from both an outpatient, counseling-center sample (n = 152: 106 women, 46 men) and a classroom sample (n = 152: 79 women, 65 men) of college students are presented, including sex differences on the inventory. Means and standard deviations of individual items and total scores are reported, along with statistical tests of differences between groups. Comparisons of these data with norms reported by the authors of the inventory (Beck, Steer, & Brown, 1996) are offered. The lack of sex differences found in comparison of total scores for both samples is presented. Implications for the use of the inventory with college populations are discussed.

Understanding Classroom Assessment in Dilemmatic Spaces: Case Studies of Singaporean Music Teachers' Conceptions of Classroom Assessment

ERIC Educational Resources Information Center

Leong, Wei Shin

2014-01-01

With the articulation of new "Holistic and Balanced Assessment" initiatives in Singaporean schools, a new standard of conceptualising and enacting classroom assessment is expected of Singaporean teachers. This paper draws on findings from a study of the diversity of classroom assessment "concourse", representing the variations…

Exploring a Flipped Classroom Approach in a Japanese Language Classroom: A Mixed Methods Study

ERIC Educational Resources Information Center

Prefume, Yuko Enomoto

2015-01-01

A flipped classroom approach promotes active learning and increases teacher-student interactions by maximizing face-to-face class time (Hamdan, McKnight, Mcknight, Arfstrom, & Arfstrom, 2013). In this study, "flipped classroom" is combined with the use of technology and is described as an instructional approach that provides lectures…

Classroom Connectivity and Algebra 1 Achievement: A Three-Year Longitudinal Study

ERIC Educational Resources Information Center

Irving, Karen E.; Pape, Stephen J.; Owens, Douglas T.; Abrahamson, Louis; Silver, David; Sanalan, Vehbi A.

2016-01-01

Findings from three years of a longitudinal randomized control trial involving a national U.S. sample of Algebra 1 teachers and students are reported. The study examines the effects of a connected classroom technology (CCT) professional development and classroom intervention on student achievement when compared to classroom instruction with…

Teacher Self-Efficacy and Classroom Management Styles in Jordanian Schools

ERIC Educational Resources Information Center

Abu-Tineh, Abdullah M.; Khasawneh, Samar A.; Khalaileh, Huda A.

2011-01-01

Two main purposes guided this study. The first was to identify the degree to which Jordanian teachers practise classroom management styles in their classrooms and their level of teacher self-efficacy. The second purpose was to explore the relationships between classroom management styles and teacher self-efficacy. This study is quantitative in…

Students and Teachers' Metaphors about Classroom Teachers

ERIC Educational Resources Information Center

Yilmaz, Nihal Yildiz

2018-01-01

The purpose of this study is to identify the metaphors that primary, secondary and high school students and classroom teacher candidates and the classroom teachers have regarding their primary school classroom teachers. The phenomenology pattern as one of the qualitative research methods was used in the research. The study group was determined by…

Exploring Literacy and Numeracy Teaching in Tanzanian Classrooms: Insights from Teachers' Classroom Practices

ERIC Educational Resources Information Center

Mmasa, Mussa; Anney, Vicent Naano

2016-01-01

The study investigated the literacy teaching practices in Tanzanian classrooms in the provision of Primary education. It comprehensively assessed why primary school leavers are graduating without skills of reading, writing and numeracy competencies. Three objectives guided this study, first, was to explore teachers classroom practices in the…

The Effect of Classroom Structure on Verbal and Physical Aggression among Peers: A Short-Term Longitudinal Study

ERIC Educational Resources Information Center

Bergsmann, Evelyn M.; Van De Schoot, Rens; Schober, Barbara; Finsterwald, Monika; Spiel, Christiane

2013-01-01

Teachers promote student learning and well-being in school by establishing a supportive classroom structure. The term "classroom structure" refers to how teachers design tasks, maintain authority, and evaluate student achievement. Although empirical studies have shown the relation of classroom structure to student motivation, achievement, and…

Culture Clash in the Multicultural Classroom: A Case Study from A Newcomer School

ERIC Educational Resources Information Center

Hansen-Thomas, Holly; Chennapragada, SriPadmini

2018-01-01

This ethnographic case study of a multicultural/multilingual classroom in a newcomer school describes an incident that occurred among new immigrant English Language Learners from widely diverse backgrounds in a secondary classroom in Texas. Increased numbers of immigrant students in U.S. schools have resulted in classrooms with tremendous…

Jordanian twelfth-grade science teachers' self-reported usage of science and engineering practices in the next generation science standards

NASA Astrophysics Data System (ADS)

Malkawi, Amal Reda; Rababah, Ebtesam Qassim

2018-06-01

This study investigated the degree that Science and Engineering Practices (SEPs) criteria from the Next Generation Science Standards (NGSS) were included in self-reported teaching practices of twelfth-grade science teachers in Jordan. This study sampled (n = 315) science teachers recruited from eight different public school directorates. The sample was surveyed using an instrument adapted from Kawasaki (2015). Results found that Jordanian science teachers incorporate (SEPs) in their classroom teaching at only a moderate level. SEPs applied most frequently included 'using the diagram, table or graphic through instructions to clarify the subject of a new science,' and to 'discuss with the students how to interpret the quantitative data from the experiment or investigation'. The practice with the lowest frequency was 'teach a lesson on interpreting statistics or quantitative data,' which was moderately applied. No statistically significant differences at (α = 0.05) were found among these Jordanian science teachers' self-estimations of (SEP) application into their own teaching according to the study's demographic variables (specialisation, educational qualification, teaching experience). However, a statistically significant difference at (α = 0.05) was found among Jordanian high school science teachers' practice means based on gender, with female teachers using SEPs at a higher rate than male teachers.

An Examination of the Applications of Constitutional Concepts as an Approach to Classroom Management: Four Studies of Judicious Discipline in Various Classroom Settings.

ERIC Educational Resources Information Center

McEwan, Barbara; Gathercoal, Paul; Nimmo, Virginia

This paper presents a composite of four separate research studies conducted to assess the impact of constitutional language on classroom environments. The studies were designed to examine the uses of "Judicious Discipline" in a variety of classrooms and how the use of a common language based on rights and responsibilities affected the…

Assessing Classroom Learning: How Students Use Their Knowledge and Experience to Answer Classroom Achievement Test Questions in Science and Social Studies.

ERIC Educational Resources Information Center

Nuthall, Graham; Alton-Lee, Adrienne

1995-01-01

Observational studies of student learning from classroom experience in science and social studies in elementary and middle school classrooms were carried out with 14 students. A model is described that explains how students use multilayered episodic and semantic memory for learning experience and related knowledge to answer achievement test items.…

Portraits of Pre-Service Classroom Teachers: Exploring Intentions to Integrate Music through the Lens of the Theory of Planned Behavior

ERIC Educational Resources Information Center

Harney, Kristin

2014-01-01

The primary purpose of this short-term study was to examine pre-service classroom teachers' intentions to integrate music in their future classrooms. Using the theory of planned behavior (Fishbein & Ajzen, 2010) as a framework, and embedded, multiple-case study design, I developed case studies of six pre-service classroom teachers enrolled in…

Student Empowerment. The Influence of High Computer Access on Student Empowerment (An Exploratory Study of the Nashville ACOT Site). ACOT Report #1.

ERIC Educational Resources Information Center

Fisher, Charles W.

This study identifies classroom conditions that affect student empowerment and examines the relationship between student empowerment and high computer access (HCA). The study involved observation in two fourth grade classrooms--one week in an ACOT classroom (with high computer access), and one week in a non-ACOT classroom (without high computer…

Dynamics of carbon dioxide concentrations in the air and its effect on the cognitive ability of school students

NASA Astrophysics Data System (ADS)

Sidorin, D. I.

2015-12-01

The carbon dioxide (CO2) production intensity by a secondary school student is studied using a nondispersive infrared CO2 logger for different conditions: relaxation, mental stress, and physical stress. CO2 production measured for mental stress is 24% higher than that for relaxation, while CO2 production for physical stress is more than 2.5 times higher than relaxation levels. Dynamics of CO2 concentration in the classroom air is measured for a typical school building. It is shown that even when the classroom is ventilated between classes, CO2 concentration exceeds 2100 parts per million (ppm), which is significantly higher than the recommended limits defined in developed countries. The ability of seventh-grade school students to perform tasks requiring mental concentration is tested under different CO2 concentration conditions (below 1000 ppm and above 2000 ppm). Five-letter word anagrams are used as test tasks. Statistical analysis of the test results revealed a significant reduction in the number of provided correct answers and an increase in the number of errors when CO2 levels exceeded 2000 ppm.

Teaching and Practicing Caring in the Classroom: Students' Responses to a Self-Awareness Intervention in Psychiatric-Mental Health Nursing.

PubMed

Kim, Min-Shik; Patterson, Kathleen T

2016-01-01

The purpose of this study was to test the assumption that caring could be taught by nurse educators in the classroom environment and that learning to be self-aware in a mindful state would facilitate students to listen more closely to their inner spirit, which would affect caring behaviors. A convenience sample of 238 students in the Psychiatric-Mental Health Nursing course in a baccalaureate program was obtained from 2007 to 2011. At the beginning of each class and throughout the semester, self-awareness was explained to the students, a reflection statement was read, and students were asked to take two minutes of quiet time, with their eyes closed. At the end of each semester, an author-composed Self-Awareness Questionnaire and Measurement Scale was administered to consenting students to assess whether self-awareness led to caring behaviors. Students' responses were analyzed using descriptive statistics. Findings were positive and supported the assumption that self-awareness and silence positively affected caring behaviors in nursing students in their psychiatric nursing rotation.

An analysis of K--5 teachers' beliefs regarding the uses of direct instruction, the discovery method, and the inquiry method in elementary science education

NASA Astrophysics Data System (ADS)

Kowalczyk, Donna Lee

The purpose of this study was to examine K--5 elementary teachers' reported beliefs about the use, function, and importance of Direct Instruction, the Discovery Method, and the Inquiry Method in the instruction of science in their classrooms. Eighty-two teachers completed questionnaires about their beliefs, opinions, uses, and ideas about each of the three instructional methods. Data were collected and analyzed using the Statistical Package of the Social Sciences (SPSS). Descriptive statistics and Chi-Square analyses indicated that the majority of teachers reported using all three methods to varying degrees in their classrooms. Guided Discovery was reported by the teachers as being the most frequently used method to teach science, while Pure Discovery was reportedly used the least frequently. The majority of teachers expressed the belief that a blend of all three instructional methods is the most effective strategy for teaching science at the elementary level. The teachers also reported a moderate level of confidence in teaching science. Students' ability levels, learning styles, and time/class schedule were identified as factors that most influence teachers' instructional choice. Student participation in hands-on activities, creative thinking ability, and developing an understanding of scientific concepts were reported as the learning behaviors most associated with student success in science. Data obtained from this study provide information about the nature and uses of Direct Instruction, the Discovery Method, and the Inquiry Method and teachers' perceptions and beliefs about each method's use in science education. Learning more about the science teaching and learning environment may help teachers, administrators, curriculum developers, and researchers gain greater insights about student learning, instructional effectiveness, and science curriculum development at the elementary level.

"But at school … I became a bit shy": Korean immigrant adolescents' discursive participation in science classrooms

NASA Astrophysics Data System (ADS)

Ryu, Minjung

2013-09-01

In reform-based science curricula, students' discursive participation is highly encouraged as a means of science learning as well as a goal of science education. However, Asian immigrant students are perceived to be quiet and passive in classroom discursive situations, and this reticence implies that they may face challenges in discourse-rich science classroom learning environments. Given this potentially conflicting situation, the present study aims to understand how and why Asian immigrant students participate in science classroom discourse. Findings from interviews with seven Korean immigrant adolescents illustrate that they are indeed hesitant to speak up in classrooms. Drawing upon cultural historical perspectives on identity and agency, this study shows how immigrant experiences shaped the participants' othered identity and influenced their science classroom participation, as well as how they negotiated their identities and situations to participate in science classroom and peer communities. I will discuss implications of this study for science education research and science teacher education to support classroom participation of immigrant students.

Opportunities for Inquiry Science in Montessori Classrooms: Learning from a Culture of Interest, Communication, and Explanation

NASA Astrophysics Data System (ADS)

Rinke, Carol R.; Gimbel, Steven J.; Haskell, Sophie

2013-08-01

Although classroom inquiry is the primary pedagogy of science education, it has often been difficult to implement within conventional classroom cultures. This study turned to the alternatively structured Montessori learning environment to better understand the ways in which it fosters the essential elements of classroom inquiry, as defined by prominent policy documents. Specifically, we examined the opportunities present in Montessori classrooms for students to develop an interest in the natural world, generate explanations in science, and communicate about science. Using ethnographic research methods in four Montessori classrooms at the primary and elementary levels, this research captured a range of scientific learning opportunities. The study found that the Montessori learning environment provided opportunities for students to develop enduring interests in scientific topics and communicate about science in various ways. The data also indicated that explanation was largely teacher-driven in the Montessori classroom culture. This study offers lessons for both conventional and Montessori classrooms and suggests further research that bridges educational contexts.

All Together Now: Measuring Staff Cohesion in Special Education Classrooms

ERIC Educational Resources Information Center

Kratz, Hilary E.; Locke, Jill; Piotrowski, Zinnia; Ouellette, Rachel R.; Xie, Ming; Stahmer, Aubyn C.; Mandell, David S.

2015-01-01

This study sought to validate a new measure, the Classroom Cohesion Survey (CCS), designed to examine the relationship between teachers and classroom assistants in autism support classrooms. Teachers, classroom assistants, and external observers showed good inter-rater agreement on the CCS and good internal consistency for all scales. Simple…

All Together Now: Measuring Staff Cohesion in Special Education Classrooms

ERIC Educational Resources Information Center

Kratz, Hilary E.; Locke, Jill; Piotrowski, Zinnia; Ouellette, Rachel R.; Xie, Ming; Stahmer, Aubyn C.; Mandell, David S.

2014-01-01

This study sought to validate a new measure, the Classroom Cohesion Survey (CCS), designed to examine the relationship between teachers and classroom assistants in autism support classrooms. Teachers, classroom assistants, and external observers showed good inter-rater agreement on the CCS and good internal consistency for all scales. Simple…

Classroom Management and Students' Perceptions of Classroom Climate

ERIC Educational Resources Information Center

Ratzburg, Susan A.

2010-01-01

The impact of classroom management and the impact of classroom climate on student academic achievement has been independently documented by scholars. Less is currently know regarding the relationship linking classroom management and climate. Therefore, the purpose of this quasi experimental study was to explore the influence of classroom…

Science Teacher Beliefs and Classroom Practice Related to Constructivism in Different School Settings

ERIC Educational Resources Information Center

Savasci, Funda; Berlin, Donna F.

2012-01-01

Science teacher beliefs and classroom practice related to constructivism and factors that may influence classroom practice were examined in this cross-case study. Data from four science teachers in two schools included interviews, demographic questionnaire, Classroom Learning Environment Survey (preferred/perceived), and classroom observations and…

Facing the challenges in ophthalmology clerkship teaching: Is flipped classroom the answer?

PubMed Central

Lin, Ying; Zhu, Yi; Chen, Chuan; Wang, Wei; Chen, Tingting; Li, Tao; Li, Yonghao; Liu, Bingqian; Lian, Yu; Lu, Lin; Zou, Yuxian

2017-01-01

Recent reform of medical education highlights the growing concerns about the capability of the current educational model to equip medical school students with essential skills for future career development. In the field of ophthalmology, although many attempts have been made to address the problem of the decreasing teaching time and the increasing load of course content, a growing body of literature indicates the need to reform the current ophthalmology teaching strategies. Flipped classroom is a new pedagogical model in which students develop a basic understanding of the course materials before class, and use in-class time for learner-centered activities, such as group discussion and presentation. However, few studies have evaluated the effectiveness of the flipped classroom in ophthalmology education. This study, for the first time, assesses the use of flipped classroom in ophthalmology, specifically glaucoma and ocular trauma clerkship teaching. A total number of 44 international medical school students from diverse background were enrolled in this study, and randomly divided into two groups. One group took the flipped glaucoma classroom and lecture-based ocular trauma classroom, while the other group took the flipped ocular trauma classroom and lecture-based glaucoma classroom. In the traditional lecture-based classroom, students attended the didactic lecture and did the homework after class. In the flipped classroom, students were asked to watch the prerecorded lectures before the class, and use the class time for homework discussion. Both the teachers and students were asked to complete feedback questionnaires after the classroom. We found that the two groups did not show differences in the final exam scores. However, the flipped classroom helped students to develop skills in problem solving, creative thinking and team working. Also, compared to the lecture-based classroom, both teachers and students were more satisfied with the flipped classroom. Interestingly, students had a more positive attitude towards the flipped ocular trauma classroom than the flipped glaucoma classroom regarding the teaching process, the course materials, and the value of the classroom. Therefore, the flipped classroom model in ophthalmology teaching showed promise as an effective approach to promote active learning. PMID:28384167

Facing the challenges in ophthalmology clerkship teaching: Is flipped classroom the answer?

PubMed

Lin, Ying; Zhu, Yi; Chen, Chuan; Wang, Wei; Chen, Tingting; Li, Tao; Li, Yonghao; Liu, Bingqian; Lian, Yu; Lu, Lin; Zou, Yuxian; Liu, Yizhi

2017-01-01

Recent reform of medical education highlights the growing concerns about the capability of the current educational model to equip medical school students with essential skills for future career development. In the field of ophthalmology, although many attempts have been made to address the problem of the decreasing teaching time and the increasing load of course content, a growing body of literature indicates the need to reform the current ophthalmology teaching strategies. Flipped classroom is a new pedagogical model in which students develop a basic understanding of the course materials before class, and use in-class time for learner-centered activities, such as group discussion and presentation. However, few studies have evaluated the effectiveness of the flipped classroom in ophthalmology education. This study, for the first time, assesses the use of flipped classroom in ophthalmology, specifically glaucoma and ocular trauma clerkship teaching. A total number of 44 international medical school students from diverse background were enrolled in this study, and randomly divided into two groups. One group took the flipped glaucoma classroom and lecture-based ocular trauma classroom, while the other group took the flipped ocular trauma classroom and lecture-based glaucoma classroom. In the traditional lecture-based classroom, students attended the didactic lecture and did the homework after class. In the flipped classroom, students were asked to watch the prerecorded lectures before the class, and use the class time for homework discussion. Both the teachers and students were asked to complete feedback questionnaires after the classroom. We found that the two groups did not show differences in the final exam scores. However, the flipped classroom helped students to develop skills in problem solving, creative thinking and team working. Also, compared to the lecture-based classroom, both teachers and students were more satisfied with the flipped classroom. Interestingly, students had a more positive attitude towards the flipped ocular trauma classroom than the flipped glaucoma classroom regarding the teaching process, the course materials, and the value of the classroom. Therefore, the flipped classroom model in ophthalmology teaching showed promise as an effective approach to promote active learning.

Validation of the Clinical Learning Environment Inventory.

PubMed

Chan, Dominic S

2003-08-01

One hundred eight preregistration nursing students took part in this survey study, which assessed their perceptions of the clinical learning environment. Statistical data based on the sample confirmed the reliability and validity of the Clinical Learning Environment Inventory (CLEI), which was developed using the concept of classroom learning environment studies. The study also found that there were significant differences between students' actual and preferred perceptions of the clinical learning environments. In terms of the CLEI scales, students preferred a more positive and favorable clinical environment than they perceived as being actually present. The achievement of certain outcomes of clinical field placements might be enhanced by attempting to change the actual clinical environment in ways that make it more congruent with that preferred by the students.

Depression, Control, and Climate: An Examination of Factors Impacting Teaching Quality in Preschool Classrooms

PubMed Central

Sandilos, Lia E.; Cycyk, Lauren M.; Hammer, Carol Scheffner; Sawyer, Brook E.; López, Lisa; Blair, Clancy

2015-01-01

Research Findings This study investigated the relationship of preschool teachers' self-reported depressive symptomatology, perception of classroom control, and perception of school climate to classroom quality as measured by the Classroom Assessment Scoring System Pre-K. The sample consisted of 59 urban preschool classrooms serving low-income and linguistically diverse students in the northeastern and southeastern United States. Results of hierarchical linear modeling revealed that teachers' individual reports of depressive symptomatology were significantly and negatively predictive of the observed quality of their instructional support and classroom organization. Practice or Policy The findings of this study have implications for increasing access to mental health supports for teachers in an effort to minimize depressive symptoms and potentially improve classroom quality. PMID:26924914

A Study on the Motivational Strategies in College English Flipped Classroom

ERIC Educational Resources Information Center

Suo, Jia; Hou, Xiuying

2017-01-01

Flipped classroom is a great reform that brings a huge impact on the classroom teaching. Its essence is autonomous leaning, whose effect is determined by students' motivation. Therefore, to bring the advantages of the flipped classroom into full play, the top priority is to stimulate students' motivation. The paper makes a study on the…

Using "First Principles of Instruction" to Design Secondary School Mathematics Flipped Classroom: The Findings of Two Exploratory Studies

ERIC Educational Resources Information Center

Lo, Chung Kwan; Hew, Khe Foon

2017-01-01

Flipping the classroom is a current pedagogical innovation in many schools and universities. Although interest in flipped classroom (or Inverted Classroom) continues to grow, its implementation so far has been driven more by teachers' intuitive beliefs, rather than empirically-based principles. Many studies merely replace in-class instructions…

Effect of a Classroom-Based Behavioral Intervention Package on the Improvement of Children's Sitting Posture in Japan

ERIC Educational Resources Information Center

Noda, Wataru; Tanaka-Matsumi, Junko

2009-01-01

The present study evaluates the effect of a classroom-based behavioral intervention package to improve Japanese elementary school children's sitting posture in regular classrooms (N = 68). This study uses a multiple-baseline design across two classrooms with a modified repeated reversal within each class. The article defines appropriate sitting…

A Study on the Functions of Western Cultural Non-Verbal Behavior in English Classroom in China

ERIC Educational Resources Information Center

Wei, Yuehong

2013-01-01

In China, English classroom is the main place of English language acquisition. Therefore, how to improve English classroom teaching effectively has become the scholars' concern. This paper reports a study conducted at North China Electric Power University on the functions of western cultural nonverbal behaviors in English classroom in China.…

Classroom by Classroom Analysis of the Impact of a Compensatory Education Program.

ERIC Educational Resources Information Center

Forster, Fred; Carpenter, James

The objective of this study was to evaluate the impact of the CO-Plus project by organizing data to utilize the classroom as the basic unit of analysis. The study employed classroom observations, a variety of questionnaire responses from staff and pupils, achievement test scores, and related data. Questionnaire data were summarized using factor…

Does the Teacher's Pet Phenomenon Inevitably Cause Classroom Conflict? Comparative Viewpoints of Three Pet-Student Groups

ERIC Educational Resources Information Center

Chiu, Shao-I; Lee, Jiezhi; Liang, Tsanglang

2013-01-01

Although most studies reveal a relationship between the teacher's pet phenomenon with classroom conflict, it does not necessarily cause classroom conflict. This study confirms the model fit for teacher authority, the existence of the teacher's pet phenomenon and its relationship to classroom conflict and students' self-adjustment, as well as…

Problems with Coursebooks in EFL Classrooms: Prospective Teachers' Opinions

ERIC Educational Resources Information Center

Arikan, Arda

2009-01-01

In today's classrooms, coursebooks remain as the major instructional instrument and resource and effectiveness and quality of coursebooks must be studied in their actual classroom use. In this study, opinions of future teachers of English are collected and analyzed to shed light on what happens in Turkish EFL classrooms in regards to the use of…

Asking Questions in the Classroom: An Exploration of Tools and Techniques Used in the Library Instruction Classroom

ERIC Educational Resources Information Center

Whitver, Sara Maurice; Lo, Leo S.

2017-01-01

This study explores the tools and techniques used within the library instruction classroom to facilitate a conversation about teaching practices. Researchers focused on the questioning methods employed by librarians, specifically the number of questions asked by librarians and students. This study was comprised of classroom observations of a team…

A cross-cultural, multilevel study of inquiry-based instruction effects on conceptual understanding and motivation in physics

NASA Astrophysics Data System (ADS)

Negishi, Meiko

Student achievement and motivation to learn physics is highly valued in many industrialized countries including the United States and Japan. Science education curricula in these countries emphasize the importance and encourage classroom teachers to use an inquiry approach. This dissertation investigated high school students' motivational orientations and their understanding of physics concepts in a context of inquiry-based instruction. The goals were to explore the patterns of instructional effects on motivation and learning in each country and to examine cultural differences and similarities. Participants consisted of 108 students (55 females, 53 males) and 9 physics teachers in the United States and 616 students (203 females and 413 males) and 11 physics teachers in Japan. Students were administered (a) Force Concept Inventory measuring physics conceptual understanding and (b) Attitudes about Science Questionnaire measuring student motivational orientations. Teachers were given a survey regarding their use of inquiry teaching practices and background information. Additionally, three teachers in each country were interviewed and observed in their classrooms. For the data analysis, two-level hierarchical linear modeling (HLM) methods were used to examine individual student differences (i.e., learning, motivation, and gender) within each classroom (i.e., inquiry-based teaching, teaching experience, and class size) in the U.S. and Japan, separately. Descriptive statistical analyses were also conducted. The results indicated that there was a cultural similarity in that current teaching practices had minimal influence on conceptual understanding as well as motivation of high school students between the U.S. and Japan. In contrast, cultural differences were observed in classroom structures and instructional approaches. Furthermore, this study revealed gender inequity in Japanese students' conceptual understanding and self-efficacy. Limitations of the study, as well as implications for high school physics teachers are discussed. Future research in this line could explore students' use of cognitive strategies to overcome misconceptions in Western and Eastern cultures. Also, exploring the best practices in changing student misconceptions and promoting motivation across cultures would enrich our understanding and current teaching practices.

Improving Student Success in Calculus: A Comparison of Four College Calculus Classes

NASA Astrophysics Data System (ADS)

Bagley, Spencer Franklin

The quality of education in science, technology, engineering, and mathematics (STEM) fields is an issue of particular educational and economic importance, and Calculus I is a linchpin course in STEM major tracks. A national study is currently being conducted examining the characteristics of successful programs in college calculus (CSPCC, 2012). In work related to the CSPCC program, this study examines the effects on student outcomes of four different teaching strategies used at a single institution. The four classes were a traditional lecture, a lecture with discussion, a lecture incorporating both discussion and technology, and an inverted model. This dissertation was guided by three questions: (1) What impact do these four instructional approaches have on students' persistence, beliefs about mathematics, and conceptual and procedural achievement in calculus? (2) How do students at the local institution compare to students in the national database? And (3) How do the similarities and differences in opportunities for learning presented in the four classes contribute to the similarities and differences in student outcomes? Quantitative analysis of surveys and exams revealed few statistically significant differences in outcomes, and students in the inverted classroom often had poorer outcomes than those in other classes. Students in the technology-enhanced class scored higher on conceptual items on the final exam than those in other classes. Comparing to the national database, local students had similar switching rates but less expert-like attitudes and beliefs about mathematics than the national average. Qualitative analysis of focus group interviews, classroom observations, and student course evaluations showed that several implementation issues, some the result of pragmatic constraints, others the result of design choice, weakened affordances provided by innovative features and shrunk the differences between classes. There were substantial differences between the inverted classroom in this study and successful implementations in the literature. I identified a set of departures that forms a list of best practices for inverting classrooms. Students in all classes felt that prior calculus experience was a prerequisite for their current calculus class, and that class sessions felt rushed. These concerns implicate the constraints imposed by the curriculum shared by the four classes.

The relationships between spatial ability, logical thinking, mathematics performance and kinematics graph interpretation skills of 12th grade physics students

NASA Astrophysics Data System (ADS)

Bektasli, Behzat

Graphs have a broad use in science classrooms, especially in physics. In physics, kinematics is probably the topic for which graphs are most widely used. The participants in this study were from two different grade-12 physics classrooms, advanced placement and calculus-based physics. The main purpose of this study was to search for the relationships between student spatial ability, logical thinking, mathematical achievement, and kinematics graphs interpretation skills. The Purdue Spatial Visualization Test, the Middle Grades Integrated Process Skills Test (MIPT), and the Test of Understanding Graphs in Kinematics (TUG-K) were used for quantitative data collection. Classroom observations were made to acquire ideas about classroom environment and instructional techniques. Factor analysis, simple linear correlation, multiple linear regression, and descriptive statistics were used to analyze the quantitative data. Each instrument has two principal components. The selection and calculation of the slope and of the area were the two principal components of TUG-K. MIPT was composed of a component based upon processing text and a second component based upon processing symbolic information. The Purdue Spatial Visualization Test was composed of a component based upon one-step processing and a second component based upon two-step processing of information. Student ability to determine the slope in a kinematics graph was significantly correlated with spatial ability, logical thinking, and mathematics aptitude and achievement. However, student ability to determine the area in a kinematics graph was only significantly correlated with student pre-calculus semester 2 grades. Male students performed significantly better than female students on the slope items of TUG-K. Also, male students performed significantly better than female students on the PSAT mathematics assessment and spatial ability. This study found that students have different levels of spatial ability, logical thinking, and mathematics aptitude and achievement levels. These different levels were related to student learning of kinematics and they need to be considered when kinematics is being taught. It might be easier for students to understand the kinematics graphs if curriculum developers include more activities related to spatial ability and logical thinking.

Flipped classroom improves student learning in health professions education: a meta-analysis.

PubMed

Hew, Khe Foon; Lo, Chung Kwan

2018-03-15

The use of flipped classroom approach has become increasingly popular in health professions education. However, no meta-analysis has been published that specifically examines the effect of flipped classroom versus traditional classroom on student learning. This study examined the findings of comparative articles through a meta-analysis in order to summarize the overall effects of teaching with the flipped classroom approach. We focused specifically on a set of flipped classroom studies in which pre-recorded videos were provided before face-to-face class meetings. These comparative articles focused on health care professionals including medical students, residents, doctors, nurses, or learners in other health care professions and disciplines (e.g., dental, pharmacy, environmental or occupational health). Using predefined study eligibility criteria, seven electronic databases were searched in mid-April 2017 for relevant articles. Methodological quality was graded using the Medical Education Research Study Quality Instrument (MERSQI). Effect sizes, heterogeneity estimates, analysis of possible moderators, and publication bias were computed using the COMPREHENSIVE META-ANALYSIS software. A meta-analysis of 28 eligible comparative studies (between-subject design) showed an overall significant effect in favor of flipped classrooms over traditional classrooms for health professions education (standardized mean difference, SMD = 0.33, 95% confidence interval, CI = 0.21-0.46, p < 0.001), with no evidence of publication bias. In addition, the flipped classroom approach was more effective when instructors used quizzes at the start of each in-class session. More respondents reported they preferred flipped to traditional classrooms. Current evidence suggests that the flipped classroom approach in health professions education yields a significant improvement in student learning compared with traditional teaching methods.

What Does It Mean to Learn Oral and Written English Language: A Case Study of a Rural Kenyan Classroom

ERIC Educational Resources Information Center

Lisanza, Esther Mukewa

2011-01-01

This study was an ethnographic case study that investigated oral and written language learning in a first grade classroom in Kenya. The languages used in this classroom were Swahili and English only. Kamba the mother tongue of the majority of the children, was banned in the entire school. In this classroom there were 89 children with two teachers,…

Quantifying ADHD classroom inattentiveness, its moderators, and variability: a meta-analytic review.

PubMed

Kofler, Michael J; Rapport, Mark D; Alderson, R Matt

2008-01-01

Most classroom observation studies have documented significant deficiencies in the classroom attention of children with attention-deficit/hyperactivity disorder (ADHD) compared to their typically developing peers. The magnitude of these differences, however, varies considerably and may be influenced by contextual, sampling, diagnostic, and observational differences. Meta-analysis of 23 between-group classroom observation studies using weighted regression, publication bias, goodness of fit, best case, and original metric analyses. Across studies, a large effect size (ES = .73) was found prior to consideration of potential moderators. Weighted regression, best case, and original metric estimation indicate that this effect may be an underestimation of the classroom visual attention deficits of children with ADHD. Several methodological factors-classroom environment, sample characteristics, diagnostic procedures, and observational coding schema-differentially affect observed rates of classroom attentive behavior for children with ADHD and typically developing children. After accounting for these factors, children with ADHD were on-task approximately 75% of the time compared to 88% for their classroom peers (ES = 1.40). Children with ADHD were also more variable in their attentive behavior across studies. The present study confirmed that children with ADHD exhibit deficient and more variable visual attending to required stimuli in classroom settings and provided an aggregate estimation of the magnitude of these deficits at the group level. It also demonstrated the impact of situational, sampling, diagnostic, and observational variables on observed rates of on-task behavior.

The effect of classroom structure on verbal and physical aggression among peers: a short-term longitudinal study.

PubMed

Bergsmann, Evelyn M; Van De Schoot, Rens; Schober, Barbara; Finsterwald, Monika; Spiel, Christiane

2013-04-01

Teachers promote student learning and well-being in school by establishing a supportive classroom structure. The term classroom structure refers to how teachers design tasks, maintain authority, and evaluate student achievement. Although empirical studies have shown the relation of classroom structure to student motivation, achievement, and well-being, no prior investigations have examined the influence of classroom structure on aggression among peers. The present study examined whether a supportive classroom structure has an impact on verbal and physical aggression. At two points in time, data were collected from 1680 students in Grades 5 to 7 using self-report questionnaires. The results of structural equation modeling revealed that a supportive classroom structure at Time 1 was associated with less perpetrated verbal aggression at Time 2, 9months later. This finding has practical relevance for teacher training as well as for aggression prevention and intervention among children. Copyright © 2012 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Using stand/sit workstations in classrooms: lessons learned from a pilot study in Texas.

PubMed

Blake, Jamilia J; Benden, Mark E; Wendel, Monica L

2012-01-01

Childhood obesity has grown into a national epidemic since the 1980s. Many school-based intervention efforts that target childhood obesity involve curriculum and programming that demands instructional time, which disincentivizes school participation. Stand-biased classrooms are an environmental intervention that promotes standing rather than sitting by utilizing standing height desks that allow students to stand during normal classroom activities. The quasi-experimental pilot study was conducted in 5 first-grade classrooms in a Texas elementary school, with 2 control classrooms, 2 treatment classrooms, and 1 classroom that was a control in the fall and treatment in the spring (to allow for within-group comparisons). This intervention has been shown effective in significantly increasing caloric expenditure. In addition, the present study reveals potential behavioral effects from standing. This article presents lessons learned from the pilot study that may prove useful for others implementing similar interventions and calls for additional research on the academic benefits of standing for students.

Effects of an Inverted Instructional Delivery Model on Achievement of Ninth-Grade Physical Science Honors Students

NASA Astrophysics Data System (ADS)

Howell, Donna

This mixed-methods action research study was designed to assess the achievement of ninth-grade Physical Science Honors students by analysis of pre and posttest data. In addition, perceptual data from students, parents, and the researcher were collected to form a complete picture of the flipped lecture format versus the traditional lecture format. The researcher utilized a 4MAT learning cycle in two Physical Science Honors classes. One of these classes was traditionally delivered with lecture-type activities taking place inside the classroom and homework-type activities taking place at home; the other inverted, or flipped, delivered with lecture-type activities taking place outside the classroom and homework-type activities taking place inside the classroom. Existing unit pre and posttests for both classes were analyzed for differences in academic achievement. At the completion of the units, the flipped class students and parents were surveyed, and student focus groups were convened to ascertain their perceptions of the flipped classroom delivery model. Statistical analysis of posttest data revealed that there is no significant difference between the traditional lecture delivery format and the flipped delivery format. Analysis of perceptual data revealed six themes that must be considered when deciding to flip the classroom: how to hold students accountable for viewing the at-home videos, accessibility of students to the required technology, technical considerations relating to the video production, comprehension of the material both during and after viewing the videos, pedagogy of the overall flipped method, and preference for the flipped method overall. Findings revealed that students, parents, and the researcher all had a preference for the flipped class format, provided the above issues are addressed. The flipped class format encourages students to become more responsible for their learning, and, in addition, students reported that the hands-on inquiry activities done in class aided them in learning the subject matter. It is recommended, however, that before instructors decide to flip the classroom, they ensure that all students have access to needed technology, that there is a plan in place for ensuring that the students actually view the assigned videos, that they have a way to create the videos and ensure adequate quality, and that some discussion is held in class after each assigned video to ensure comprehension of the material.

Foundational Aspects of Classroom Relations: Associations between Teachers' Immediacy Behaviours, Classroom Democracy, Class Identification and Learning

ERIC Educational Resources Information Center

Kwitonda, Jean Claude

2017-01-01

This study focused on foundational aspects of classroom relations. Specifically, relationships between teachers' immediacy (interpersonal) behaviours, classroom democracy, identification and learning were considered. Previous work suggests that these variables can be used as a foundation to shape classroom climate, culture and learning outcomes…

The Flipped Classroom and College Physics Students' Motivation and Understanding of Kinematics Graphs

ERIC Educational Resources Information Center

Cagande, Jeffrey Lloyd L.; Jugar, Richard R.

2018-01-01

Reversing the traditional classroom activities, in the flipped classroom model students view lectures at home and perform activities during class period inside the classroom. This study investigated the effect of a flipped classroom implementation on college physics students' motivation and understanding of kinematics graphs. A Solomon four-group…

How to Flip the Classroom--"Productive Failure or Traditional Flipped Classroom" Pedagogical Design?

ERIC Educational Resources Information Center

Song, Yanjie; Kapur, Manu

2017-01-01

The paper reports a quasi-experimental study comparing the "traditional flipped classroom" pedagogical design with the "productive failure" (Kapur, 2016) pedagogical design in the flipped classroom for a 2-week curricular unit on polynomials in a Hong Kong Secondary school. Different from the flipped classroom where students…

Present Research on the Flipped Classroom and Potential Tools for the EFL Classroom

ERIC Educational Resources Information Center

Mehring, Jeff

2016-01-01

The flipped classroom can support the implementation of a communicative, student-centered learning environment in the English as a foreign language classroom. Unfortunately, there is little research which supports the incorporation of flipped learning in the English as a foreign language classroom. Numerous studies have focused on flipped learning…

The Chilly Classroom Climate: A Guide To Improve the Education of Women.

ERIC Educational Resources Information Center

Sandler, Bernice Resnick; And Others

This report assesses how the classroom climate is affected by classroom structure, power dynamics within the classroom, different pedagogical styles, the curriculum, and the relationships between male and female students. Data come from quantitative and qualitative studies in classrooms at all levels and in related settings, along with surveys,…

Learning in Linguistically Diverse Middle School Classrooms: The Role of the Classroom Peer Network

ERIC Educational Resources Information Center

Elreda, Lauren Molloy; Kibler, Amanda; Futch Ehrlich, Valerie A.; Johnson, Haley

2016-01-01

The literature suggests there is much to be gained from exploring the role of the peer network in linguistically diverse "mainstream" middle school classrooms (i.e., classrooms that include English language learners alongside fluent English-speakers). The present study uses social network analysis to examine whether between-classroom and…

Classroom Discourse: An Essential Component in Building a Classroom Community

ERIC Educational Resources Information Center

Lloyd, Malinda Hoskins; Kolodziej, Nancy J.; Brashears, Kathy M.

2016-01-01

Based on findings from a recent qualitative study utilizing grounded theory methodology, in this essay, the authors focus on the building of community within the classroom by emphasizing classroom discourse as an essential component of instruction in exemplary teachers' classrooms. The authors then provide insights as to how to encourage and…

An Empirical Investigation of the Dimensionality of the Physical Literacy Environment in Early Childhood Classrooms

ERIC Educational Resources Information Center

Dynia, Jaclyn M.; Schachter, Rachel E.; Piasta, Shayne B.; Justice, Laura M.; O'Connell, Ann A.; Yeager Pelatti, Christina

2016-01-01

This study investigated the dimensionality of the physical literacy environment of early childhood education classrooms. Data on the classroom physical literacy environment were collected from 245 classrooms using the Classroom Literacy Observation Profile. A combination of confirmatory and exploratory factor analysis was used to identify five…

Discipline and Rules in Four Hong Kong Kindergarten Classrooms: A Qualitative Case Study

ERIC Educational Resources Information Center

Ho, Joyce; Grieshaber, Susan Jane; Walsh, Kerryann

2017-01-01

Classroom discipline is a topic of international interest and teachers are bombarded with advice regarding how to and why they should manage children's behaviour in their classrooms. This paper draws on data related to classroom discipline gathered from a detailed classroom observation schedule, teacher interviews, and field notes with four…

An Empirical Investigation of the Dimensionality of the Physical Literacy Environment in Early Childhood Classrooms

ERIC Educational Resources Information Center

Dynia, Jaclyn M.; Schachter, Rachel E.; Piasta, Shayne B.; Justice, Laura M.; O'Connell, Ann A.; Yeager Pelatti, Christina

2018-01-01

This study investigated the dimensionality of the physical literacy environment of early childhood education classrooms. Data on the classroom physical literacy environment were collected from 245 classrooms using the Classroom Literacy Observation Profile. A combination of confirmatory and exploratory factor analysis was used to identify five…

Validating the Early Childhood Classroom Observation Measure in First and Third Grade Classrooms

ERIC Educational Resources Information Center

Tang, Xin; Pakarinen, Eija; Lerkkanen, Marja-Kristiina; Kikas, Eve; Muotka, Joona; Nurmi, Jari-Erik

2017-01-01

The present study reports on the psychometric properties of the Early Childhood Classroom Observation Measure (ECCOM) in Finnish and Estonian first and third grade classrooms. The observation data were collected from 91 first grade teachers and 70 third grade teachers. Teachers' curriculum goals, teaching experience and the classroom size were…

Attending High School Algebra I: In Search of Well-Managed, Engaging, Culturally Relevant, and Caring Classrooms

ERIC Educational Resources Information Center

Gannett, Cassandra Dunn

2012-01-01

The inequities in learning between the rich and the poor have become pervasive in United States. This is evidenced by the high school graduation rates, college attendance percentages, and employment statistics. Upon another wave of reform, the Common Core State Standards in mathematics are currently being adopted in hopes of increasing learning…

Teaching the Assessment of Normality Using Large Easily-Generated Real Data Sets

ERIC Educational Resources Information Center

Kulp, Christopher W.; Sprechini, Gene D.

2016-01-01

A classroom activity is presented, which can be used in teaching students statistics with an easily generated, large, real world data set. The activity consists of analyzing a video recording of an object. The colour data of the recorded object can then be used as a data set to explore variation in the data using graphs including histograms,…

Classroom Assessments of 6000 Teachers: What Do the Results Show about the Effectiveness of Teaching and Learning?

ERIC Educational Resources Information Center

Hill, Flo H.; And Others

This paper presents the results of a series of summary analyses of descriptive statistics concerning 5,720 Louisiana teachers who were assessed with the System for Teaching and Learning Assessment and Review (STAR)--a comprehensive on-the-job statewide teacher assessment system--during the second pilot year (1989-90). Data were collected by about…