The Effect of Distributed Practice in Undergraduate Statistics Homework Sets: A Randomized Trial

ERIC Educational Resources Information Center

Crissinger, Bryan R.

2015-01-01

Most homework sets in statistics courses are constructed so that students concentrate or "mass" their practice on a certain topic in one problem set. Distributed practice homework sets include review problems in each set so that practice on a topic is distributed across problem sets. There is a body of research that points to the…

Relations of social problem solving with interpersonal competence in Japanese students.

PubMed

Sumi, Katsunori

2011-12-01

To clarify the relations of the dimensions of social problem solving with those of interpersonal competence in a sample of 234 Japanese college students, Japanese versions of the Social Problem-solving Inventory-Revised and the Social Skill Scale were administered. Pearson correlations between the two sets of variables were low, but higher within each set of subscales. Cronbach's alpha was low for four subscales assessing interpersonal competence.

Puppy Love

ERIC Educational Resources Information Center

Cady, Jo Ann; Wells, Pamela J.

2016-01-01

The Puppy Love problem asked fifth and sixth grade students to use their prior knowledge of measures of central tendency to determine a data set when given the mean, mode, median, and range of the set. The problem discussed in this article is a task with a higher level of cognitive demand because it requires that students (1) explore and…

Students' Problem Solving and Justification

ERIC Educational Resources Information Center

Glass, Barbara; Maher, Carolyn A.

2004-01-01

This paper reports on methods of students' justifications of their solution to a problem in the area of combinatorics. From the analysis of the problem solving of 150 students in a variety of settings from high-school to graduate study, four major forms of reasoning evolved: (1) Justification by Cases, (2) Inductive Argument, (3) Elimination…

Against All Odds: Problem-Solving Strategies and Behavioural Characteristics of Novice Students

ERIC Educational Resources Information Center

Chang, Pei-Fen; Lin, Miao-Chen

2015-01-01

This study investigates problem-solving difficulties of novices in a classroom setting, using a German instructional tool, the Fischertechnik kit of approximately 400 parts. In order to analyse the students' thinking processes as they solved the problems, verbal protocol analysis (VPA) was used to record the students'' thinking processes and…

How Young Students Communicate Their Mathematical Problem Solving in Writing

ERIC Educational Resources Information Center

Teledahl, Anna

2017-01-01

This study investigates young students' writing in connection to mathematical problem solving. Students' written communication has traditionally been used by mathematics teachers in the assessment of students' mathematical knowledge. This study rests on the notion that this writing represents a particular activity which requires a complex set of…

Digesting Student-Authored Story Problems

ERIC Educational Resources Information Center

Alexander, Cathleen M.; Ambrose, Rebecca C.

2010-01-01

When students are asked to write original story problems about fractional amounts, it can illustrate their misunderstandings about fractions. Think about the situations students would describe to model 1/2 + 2/3. Three elements, in particular, challenge students: (1) Which of three models (region, or area; measure; or set) is best suited for a…

Dynamic Cognitive Tracing: Towards Unified Discovery of Student and Cognitive Models

ERIC Educational Resources Information Center

Gonzalez-Brenes, Jose P.; Mostow, Jack

2012-01-01

This work describes a unified approach to two problems previously addressed separately in Intelligent Tutoring Systems: (i) Cognitive Modeling, which factorizes problem solving steps into the latent set of skills required to perform them; and (ii) Student Modeling, which infers students' learning by observing student performance. The practical…

Co-Regulation and Knowledge Construction in an Online Synchronous Problem Based Learning Setting

ERIC Educational Resources Information Center

Lee, Lila; Lajoie, Susanne P.; Poitras, Eric G.; Nkangu, Miriam; Doleck, Tenzin

2017-01-01

Learning to monitor and regulate one's learning in an academic setting is a task that all students must engage in. Learning in "group" situations requires both self- and co-regulation. This research examines a case study of a small group of medical student interactions during an on-line problem based learning activity (PBL) where…

Statistics Anxiety and Worry: The Roles of Worry Beliefs, Negative Problem Orientation, and Cognitive Avoidance

ERIC Educational Resources Information Center

Williams, Amanda S.

2015-01-01

Statistics anxiety is a common problem for graduate students. This study explores the multivariate relationship between a set of worry-related variables and six types of statistics anxiety. Canonical correlation analysis indicates a significant relationship between the two sets of variables. Findings suggest that students who are more intolerant…

Incorporating Problem-Based Learning in Physical Education Teacher Education

ERIC Educational Resources Information Center

Hushman, Glenn; Napper-Owen, Gloria

2011-01-01

Problem-based learning (PBL) is an educational method that identifies a problem as a context for student learning. Critical-thinking skills, deductive reasoning, knowledge, and behaviors are developed as students learn how theory can be applied to practical settings. Problem-based learning encourages self-direction, lifelong learning, and sharing…

Examining Problem Solving in Physics-Intensive Ph.D. Research

ERIC Educational Resources Information Center

Leak, Anne E.; Rothwell, Susan L.; Olivera, Javier; Zwickl, Benjamin; Vosburg, Jarrett; Martin, Kelly Norris

2017-01-01

Problem-solving strategies learned by physics undergraduates should prepare them for real-world contexts as they transition from students to professionals. Yet, graduate students in physics-intensive research face problems that go beyond problem sets they experienced as undergraduates and are solved by different strategies than are typically…

The effectiveness of clinical problem-based learning model of medico-jurisprudence education on general law knowledge for Obstetrics/Gynecological interns.

PubMed

Chang, Hui-Chin; Wang, Ning-Yen; Ko, Wen-Ru; Yu, You-Tsz; Lin, Long-Yau; Tsai, Hui-Fang

2017-06-01

The effective education method of medico-jurisprudence for medical students is unclear. The study was designed to evaluate the effectiveness of problem-based learning (PBL) model teaching medico-jurisprudence in clinical setting on General Law Knowledge (GLK) for medical students. Senior medical students attending either campus-based law curriculum or Obstetrics/Gynecology (Ob/Gyn) clinical setting morning meeting from February to July in 2015 were enrolled. A validated questionnaire comprising 45 questions were completed before and after the law education. The interns attending clinical setting small group improvisation medico-jurisprudence problem-based learning education had significantly better GLK scores than the GLK of students attending campus-based medical law education course after the period studied. PBL teaching model of medico-jurisprudence is an ideal alternative pedagogy model in medical law education curriculum. Copyright © 2017. Published by Elsevier B.V.

Elementary Students' Metacognitive Processes and Post-Performance Calibration on Mathematical Problem-Solving Tasks

ERIC Educational Resources Information Center

García, Trinidad; Rodríguez, Celestino; González-Castro, Paloma; González-Pienda, Julio Antonio; Torrance, Mark

2016-01-01

Calibration, or the correspondence between perceived performance and actual performance, is linked to students' metacognitive and self-regulatory skills. Making students more aware of the quality of their performance is important in elementary school settings, and more so when math problems are involved. However, many students seem to be poorly…

Exploring Early Childhood Preservice Teachers' Problem-Solving Skills through Socioscientific Inquiry Approach

ERIC Educational Resources Information Center

Fadzil, Hidayah Mohd

2017-01-01

Developing problem solving skills is often accepted as a desirable goal in many educational settings. However, there is little evidence to support that students are better problem solvers after graduating. The students can solve routine problems but they confronted difficulties when adapting their prior knowledge for the solution of new problems.…

EarthVision 2000: Examining Students' Representations of Complex Data Sets.

ERIC Educational Resources Information Center

Vellom, R. Paul; Pape, Stephen J.

2000-01-01

Examines pencil-and-paper graphs produced by students at the beginning of a 1-week summer teacher/student institute as well as computer-based graphs produced by those same students at the end of the institute. Initial problems with managing data sets and producing meaningful graphs disappeared quickly as students used the process of "building…

Mathematics Word Problem Solving: An Investigation into Schema-Based Instruction in a Computer-Mediated Setting and a Teacher-Mediated Setting with Mathematically Low-Performing Students

ERIC Educational Resources Information Center

Leh, Jayne

2011-01-01

Substantial evidence indicates that teacher-delivered schema-based instruction (SBI) facilitates significant increases in mathematics word problem solving (WPS) skills for diverse students; however research is unclear whether technology affordances facilitate superior gains in computer-mediated (CM) instruction in mathematics WPS when compared to…

Set Partitions and the Multiplication Principle

ERIC Educational Resources Information Center

Lockwood, Elise; Caughman, John S., IV

2016-01-01

To further understand student thinking in the context of combinatorial enumeration, we examine student work on a problem involving set partitions. In this context, we note some key features of the multiplication principle that were often not attended to by students. We also share a productive way of thinking that emerged for several students who…

Conceptual and procedural knowledge community college students use when solving a complex science problem

NASA Astrophysics Data System (ADS)

Steen-Eibensteiner, Janice Lee

2006-07-01

A strong science knowledge base and problem solving skills have always been highly valued for employment in the science industry. Skills currently needed for employment include being able to problem solve (Overtoom, 2000). Academia also recognizes the need for effectively teaching students to apply problem solving skills in clinical settings. This thesis investigates how students solve complex science problems in an academic setting in order to inform the development of problem solving skills for the workplace. Students' use of problem solving skills in the form of learned concepts and procedural knowledge was studied as students completed a problem that might come up in real life. Students were taking a community college sophomore biology course, Human Anatomy & Physiology II. The problem topic was negative feedback inhibition of the thyroid and parathyroid glands. The research questions answered were (1) How well do community college students use a complex of conceptual knowledge when solving a complex science problem? (2) What conceptual knowledge are community college students using correctly, incorrectly, or not using when solving a complex science problem? (3) What problem solving procedural knowledge are community college students using successfully, unsuccessfully, or not using when solving a complex science problem? From the whole class the high academic level participants performed at a mean of 72% correct on chapter test questions which was a low average to fair grade of C-. The middle and low academic participants both failed (F) the test questions (37% and 30% respectively); 29% (9/31) of the students show only a fair performance while 71% (22/31) fail. From the subset sample population of 2 students each from the high, middle, and low academic levels selected from the whole class 35% (8/23) of the concepts were used effectively, 22% (5/23) marginally, and 43% (10/23) poorly. Only 1 concept was used incorrectly by 3/6 of the students and identified as a misconception. One of 21 (5%) problem-solving pathway characteristics was used effectively, 7 (33%) marginally, and 13 (62%) poorly. There were very few (0 to 4) problem-solving pathway characteristics used unsuccessfully most were simply not used.

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

ERIC Educational Resources Information Center

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

2016-01-01

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…

CaPOW! Using Problem Sets in a Capstone Course to Improve Fourth-Year Medical Students' Confidence in Self-Directed Learning.

PubMed

Clay, Alison S; Ming, David Y; Knudsen, Nancy W; Engle, Deborah L; Grochowski, Colleen O'Connor; Andolsek, Kathryn M; Chudgar, Saumil M

2017-03-01

Despite the importance of self-directed learning (SDL) in the field of medicine, individuals are rarely taught how to perform SDL or receive feedback on it. Trainee skill in SDL is limited by difficulties with self-assessment and goal setting. Ninety-two graduating fourth-year medical students from Duke University School of Medicine completed an individualized learning plan (ILP) for a transition-to-residency Capstone course in spring 2015 to help foster their skills in SDL. Students completed the ILP after receiving a personalized report from a designated faculty coach detailing strengths and weaknesses on specific topics (e.g., pulmonary medicine) and clinical skills (e.g., generating a differential diagnosis). These were determined by their performance on 12 Capstone Problem Sets of the Week (CaPOWs) compared with their peers. Students used transitional-year milestones to self-assess their confidence in SDL. SDL was successfully implemented in a Capstone course through the development of required clinically oriented problem sets. Coaches provided guided feedback on students' performance to help them identify knowledge deficits. Students' self-assessment of their confidence in SDL increased following course completion. However, students often chose Capstone didactic sessions according to factors other than their CaPOW performance, including perceived relevance to planned specialty and session timing. Future Capstone curriculum changes may further enhance SDL skills of graduating students. Students will receive increased formative feedback on their CaPOW performance and be incentivized to attend sessions in areas of personal weakness.

The Effects of a Problem Solving Intervention on Problem Solving Skills of Students with Autism during Vocational Tasks

ERIC Educational Resources Information Center

Yakubova, Gulnoza

2013-01-01

Problem solving is an important employability skill and considered valuable both in educational settings (Agran & Alper, 2000) and the workplace (Ju, Zhang, & Pacha, 2012). However, limited research exists instructing students with autism to engage in problem solving skills (e.g., Bernard-Opitz, Sriram, & Nakhoda-Sapuan, 2001). The…

The Longitudinal Effects of Behavioral Problems on Academic Performance

ERIC Educational Resources Information Center

Vu, Phuong Anna

2012-01-01

Students' behavior and emotional well being are instrumental for their success in the school setting. The present study examined the effects of behavioral problems on the academic performance of students three years later. The behavioral problems consisted of individual externalizing, internalizing, and inattentive behaviors. Next, this study…

Solving Optimization Problems with Spreadsheets

ERIC Educational Resources Information Center

Beigie, Darin

2017-01-01

Spreadsheets provide a rich setting for first-year algebra students to solve problems. Individual spreadsheet cells play the role of variables, and creating algebraic expressions for a spreadsheet to perform a task allows students to achieve a glimpse of how mathematics is used to program a computer and solve problems. Classic optimization…

Computer Assisted Problem Solving in an Introductory Statistics Course. Technical Report No. 56.

ERIC Educational Resources Information Center

Anderson, Thomas H.; And Others

The computer assisted problem solving system (CAPS) described in this booklet administered "homework" problem sets designed to develop students' computational, estimation, and procedural skills. These skills were related to important concepts in an introductory statistics course. CAPS generated unique data, judged student performance,…

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…

Data Literacy: Real-World Learning through Problem-Solving with Data Sets

ERIC Educational Resources Information Center

Erwin, Robin W., Jr.

2015-01-01

The achievement of deep learning by secondary students requires teaching approaches that draw students into task commitment, integrated curricula, and analytical thinking. By using real-world data sets in project based instructional units, teachers can guide students in analyzing, interpreting, and reporting quantitative data. Working with…

Resource Economics

NASA Astrophysics Data System (ADS)

Conrad, Jon M.

2000-01-01

Resource Economics is a text for students with a background in calculus, intermediate microeconomics, and a familiarity with the spreadsheet software Excel. The book covers basic concepts, shows how to set up spreadsheets to solve dynamic allocation problems, and presents economic models for fisheries, forestry, nonrenewable resources, stock pollutants, option value, and sustainable development. Within the text, numerical examples are posed and solved using Excel's Solver. These problems help make concepts operational, develop economic intuition, and serve as a bridge to the study of real-world problems of resource management. Through these examples and additional exercises at the end of Chapters 1 to 8, students can make dynamic models operational, develop their economic intuition, and learn how to set up spreadsheets for the simulation of optimization of resource and environmental systems. Book is unique in its use of spreadsheet software (Excel) to solve dynamic allocation problems Conrad is co-author of a previous book for the Press on the subject for graduate students Approach is extremely student-friendly; gives students the tools to apply research results to actual environmental issues

Understanding Student Use of Differentials in Physics Integration Problems

ERIC Educational Resources Information Center

Hu, Dehui; Rebello, N. Sanjay

2013-01-01

This study focuses on students' use of the mathematical concept of differentials in physics problem solving. For instance, in electrostatics, students need to set up an integral to find the electric field due to a charged bar, an activity that involves the application of mathematical differentials (e.g., "dr," "dq"). In this…

Improving Student Motivation. A Guide for Teachers and School Improvement Teams.

ERIC Educational Resources Information Center

Meece, Judith; McColskey, Wendy

This guide provides a general overview of research on student motivation in classroom and school settings and a guide to help teachers and school teams to analyze the sources of students motivational problems and consider changes that will improve motivation. Chapter 1 defines motivation, considers the extent of the motivation problem, and…

Assessing Students in Human-to-Agent Settings to Inform Collaborative Problem-Solving Learning

ERIC Educational Resources Information Center

Rosen, Yigal

2017-01-01

In order to understand potential applications of collaborative problem-solving (CPS) assessment tasks, it is necessary to examine empirically the multifaceted student performance that may be distributed across collaboration methods and purposes of the assessment. Ideally, each student should be matched with various types of group members and must…

Efforts to Handle Waste through Science, Environment, Technology and Society (SETS)

NASA Astrophysics Data System (ADS)

Rahmawati, D.; Rahman, T.; Amprasto, A.

2017-09-01

This research to identify the attempt to deal with the waste through a learning SETS to facilitate troubleshooting and environmentally conscious high school students. The research method is weak experiment, with the design of the study “The One-group pretest-Posttest Design”. The population used in this study is an entire senior high school class in Ciamis Regency of Indonesia many as 10 classes totaling 360 students. The sample used in this study were 1 class. Data collected through pretest and posttest to increase problem-solving skills and environmental awareness of students. Instruments used in this research is to test the ability to solve the problem on the concept of Pollution and Environmental Protection, in the form of essays by 15 matter, the attitude scale questionnaire of 28 statements. The analysis N-gain average showed that the SETS problem-solving skills and environmental awareness of students in the medium category. In addition, students’ creativity in finding out pretty good waste management by creating products that are aesthetically valuable and economic appropriately.

Inducing mental set constrains procedural flexibility and conceptual understanding in mathematics.

PubMed

DeCaro, Marci S

2016-10-01

An important goal in mathematics is to flexibly use and apply multiple, efficient procedures to solve problems and to understand why these procedures work. One factor that may limit individuals' ability to notice and flexibly apply strategies is the mental set induced by the problem context. Undergraduate (N = 41, Experiment 1) and fifth- and sixth-grade students (N = 87, Experiment 2) solved mathematical equivalence problems in one of two set-inducing conditions. Participants in the complex-first condition solved problems without a repeated addend on both sides of the equal sign (e.g., 7 + 5 + 9 = 3 + _), which required multistep strategies. Then these students solved problems with a repeated addend (e.g., 7 + 5 + 9 = 7 + _), for which a shortcut strategy could be readily used (i.e., adding 5 + 9). Participants in the shortcut-first condition solved the same problem set but began with the shortcut problems. Consistent with laboratory studies of mental set, participants in the complex-first condition were less likely to use the more efficient shortcut strategy when possible. In addition, these participants were less likely to demonstrate procedural flexibility and conceptual understanding on a subsequent assessment of mathematical equivalence knowledge. These findings suggest that certain problem-solving contexts can help or hinder both flexibility in strategy use and deeper conceptual thinking about the problems.

An Intervention Framework Designed to Develop the Collaborative Problem-Solving Skills of Primary School Students

ERIC Educational Resources Information Center

Gu, Xiaoqing; Chen, Shan; Zhu, Wenbo; Lin, Lin

2015-01-01

Considerable effort has been invested in innovative learning practices such as collaborative inquiry. Collaborative problem solving is becoming popular in school settings, but there is limited knowledge on how to develop skills crucial in collaborative problem solving in students. Based on the intervention design in social interaction of…

The Effect of Repeated Reading with Pairs of Students in a Large-Group Setting on Fluency and Comprehension for Students at Risk for Reading Failure

ERIC Educational Resources Information Center

Frame, John N.

2011-01-01

Problem: Some students are failing to develop acceptable reading skills; however, instructional time allocated to reading fluency can increase reading comprehension. The purpose of this study was to compare students who received repeated reading with pairs of students in a large-group setting with those who did not in terms of reading fluency,…

Understanding Social and Legal Justice Issues for Aboriginal Women within the Context of an Indigenous Australian Studies Classroom: A Problem-Based Learning Approach

ERIC Educational Resources Information Center

Mackinlay, Elizabeth; Thatcher, Kristy; Seldon, Camille

2004-01-01

Problem-based learning (PBL) is a pedagogical approach in which students encounter a problem and systematically set about finding ways to understand the problem through dialogue and research. PBL is an active process where students take responsibility for their learning by asking their own questions about the problem and in this paper we explore…

Student Problem Solving in High School Genetics.

ERIC Educational Resources Information Center

Stewart, James

1983-01-01

Describes set of specific steps (procedural knowledge) used when solving monohybrid/dihybrid cross problems and extent to which students could justify execution of each step in terms of their conceptual knowledge of genetics and meiosis. Implications for genetics instruction are discussed. (JN)

The Role of Arts-Related Information and Communication Technology Use in Problem Solving and Achievement: Findings from the Programme for International Student Assessment

ERIC Educational Resources Information Center

Liem, Gregory Arief D.; Martin, Andrew J.; Anderson, Michael; Gibson, Robyn; Sudmalis, David

2014-01-01

Drawing on the Programme for International Student Assessment 2003 data set comprising over 190,000 15-year-old students in 25 countries, the current study sought to examine the role of arts-related information and communication technology (ICT) use in students' problem-solving skill and science and mathematics achievement. Structural equation…

Testing foreign language impact on engineering students' scientific problem-solving performance

NASA Astrophysics Data System (ADS)

Tatzl, Dietmar; Messnarz, Bernd

2013-12-01

This article investigates the influence of English as the examination language on the solution of physics and science problems by non-native speakers in tertiary engineering education. For that purpose, a statistically significant total number of 96 students in four year groups from freshman to senior level participated in a testing experiment in the Degree Programme of Aviation at the FH JOANNEUM University of Applied Sciences, Graz, Austria. Half of each test group were given a set of 12 physics problems described in German, the other half received the same set of problems described in English. It was the goal to test linguistic reading comprehension necessary for scientific problem solving instead of physics knowledge as such. The results imply that written undergraduate English-medium engineering tests and examinations may not require additional examination time or language-specific aids for students who have reached university-entrance proficiency in English as a foreign language.

The Impact of Gender on Chinese Elementary School Teachers' Perceptions of Student Behavior Problems

ERIC Educational Resources Information Center

Caldarella, Paul; Shatzer, Ryan H.; Richardson, Michael J.; Shen, Jiliang; Zhang, Na; Zhang, Caiyun

2009-01-01

Background: Research on teacher perceptions of student behavior problems is relatively recent in the People's Republic of China. Although some findings are consistent with research in Western settings, interesting differences have emerged. A question that has yet to be examined is the role of teacher and student gender in teachers' perceptions of…

Development of Schema Knowledge in the Classroom: Effects upon Problem Representation and Problem Solution of Programming.

ERIC Educational Resources Information Center

Tsai, Shu-Er

Students with a semester or more of instruction often display remarkable naivety about the language that they have been studying and often prove unable to manage simple programming problems. The main purpose of this study was to create a set of problem-plan-program types for the BASIC programming language to help high school students build plans…

You'll See What You Mean: Students Encode Equations Based on Their Knowledge of Arithmetic

ERIC Educational Resources Information Center

McNeil, Nicole M.; Alibali, Martha W.

2004-01-01

This study investigated the roles of problem structure and strategy use in problem encoding. Fourth-grade students solved and explained a set of typical addition problems (e.g., 5 + 4 + 9 + 5 = ?) and mathematical equivalence problems (e.g., 4 + 3 + 6 = 4 + ? or 6 + 4 + 5 = ? + 5). Next, they completed an encoding task in which they reconstructed…

Decisions about Confidentiality in Medical Student Mental Health Settings.

ERIC Educational Resources Information Center

Lindenthal, Jacob Jay; And Others

1984-01-01

Examined responses of psychologists and psychiatrists in medical schools (N=59) to vignettes representing student problems. Results suggested practitioners were generally unwilling to break confidentiality in response to problems involving suicidal tendencies, sexual coercion/seduction, social transgressions, or falsifying data. Only suggestions…

Effects of Computer-Assisted Instruction on Students' Knowledge of the Self-Determined Learning Model of Instruction and Disruptive Behavior

ERIC Educational Resources Information Center

Mazzotti, Valerie L.; Wood, Charles L.; Test, David W.; Fowler, Catherine H.

2012-01-01

Instruction about goal setting can increase students' self-determination and reduce problem behavior. Computer-assisted instruction could offer teachers another format for teaching goal setting and self-determination. This study used a multiple probes across participants design to examine the effects of computer-assisted instruction on students'…

Development of Problem Sets for K-12 and Engineering on Pharmaceutical Particulate Systems

ERIC Educational Resources Information Center

Savelski, Mariano J.; Slater, C. Stewart; Del Vecchio, Christopher A.; Kosteleski, Adrian J.; Wilson, Sarah A.

2010-01-01

Educational problem sets have been developed on structured organic particulate systems (SOPS) used in pharmaceutical technology. The sets present topics such as particle properties and powder flow and can be integrated into K-12 and college-level curricula. The materials educate students in specific areas of pharmaceutical particulate processing,…

The Role of Content Knowledge in Ill-Structured Problem Solving for High School Physics Students

NASA Astrophysics Data System (ADS)

Milbourne, Jeff; Wiebe, Eric

2018-02-01

While Physics Education Research has a rich tradition of problem-solving scholarship, most of the work has focused on more traditional, well-defined problems. Less work has been done with ill-structured problems, problems that are better aligned with the engineering and design-based scenarios promoted by the Next Generation Science Standards. This study explored the relationship between physics content knowledge and ill-structured problem solving for two groups of high school students with different levels of content knowledge. Both groups of students completed an ill-structured problem set, using a talk-aloud procedure to narrate their thought process as they worked. Analysis of the data focused on identifying students' solution pathways, as well as the obstacles that prevented them from reaching "reasonable" solutions. Students with more content knowledge were more successful reaching reasonable solutions for each of the problems, experiencing fewer obstacles. These students also employed a greater variety of solution pathways than those with less content knowledge. Results suggest that a student's solution pathway choice may depend on how she perceives the problem.

NASA "Rocks" Problem-Based Learning

ERIC Educational Resources Information Center

Johnson, Carla J.

2004-01-01

A rock investigation set up as a problem-based learning mini-unit for the author's seventh grade integrated science students. To start this unit, she explains to students that NASA has sent us a container of rocks that they would like to have identified. It is up to the students to assume the role of geologists and come up with some way to…

The Role of Sign in Students' Modeling of Scalar Equations

ERIC Educational Resources Information Center

Hayes, Kate; Wittmann, Michael C.

2010-01-01

Helping students set up equations is one of the major goals of teaching a course in physics that contains elements of problem solving. Students must take the stories we present, interpret them, and turn them into physics; from there, they must turn that physical, idealized story into mathematics. How they do so and what problems lie along the way…

An Introductory Set of Activities Designed to Facilitate Successful Combinatorial Enumeration for Undergraduate Students

ERIC Educational Resources Information Center

Lockwood, Elise; Swinyard, Craig A.

2016-01-01

In this paper, we present a set of activities for an introduction to solving counting problems. These activities emerged from a teaching experiment with two university students, during which they reinvented four basic counting formulas. Here we present a three-phase set of activities: orienting counting activities; reinvention counting activities;…

Changes in Adult Behavior to Decrease Disruption from Students in Nonclassroom Settings

ERIC Educational Resources Information Center

Bohanon, Hank

2015-01-01

Decreasing classroom disruptions that result from hallway-related behavior in high school settings can be very challenging for high school staff. This article presents a case example of preventing problem behavior related to hallway settings in a high school with over 1,200 students. The interventions are described, and the results of the plan are…

Using Student Work to Develop Teachers' Knowledge of Algebra

ERIC Educational Resources Information Center

Herbel-Eisenmann, Beth A.; Phillips, Elizabeth Difanis

2005-01-01

This article describes a set of learning activities that use algebraic problems and written student work to help preservice and in-service teachers understand students' algebraic thinking. (Contains 4 figures.)

Student Classroom Misbehavior: An Exploratory Study Based on Teachers' Perceptions

PubMed Central

Sun, Rachel C. F.; Shek, Daniel T. L.

2012-01-01

This study aimed to examine the conceptions of junior secondary school student misbehaviors in classroom, and to identify the most common, disruptive, and unacceptable student problem behaviors from teachers' perspective. Twelve individual interviews with teachers were conducted. A list of 17 student problem behaviors was generated. Results showed that the most common and disruptive problem behavior was talking out of turn, followed by nonattentiveness, daydreaming, and idleness. The most unacceptable problem behavior was disrespecting teachers in terms of disobedience and rudeness, followed by talking out of turn and verbal aggression. The findings revealed that teachers perceived student problem behaviors as those behaviors involving rule-breaking, violating the implicit norms or expectations, being inappropriate in the classroom settings and upsetting teaching and learning, which mainly required intervention from teachers. PMID:22919297

Two-Way Tables: Issues at the Heart of Statistics and Probability for Students and Teachers

ERIC Educational Resources Information Center

Watson, Jane; Callingham, Rosemary

2014-01-01

Some problems exist at the intersection of statistics and probability, creating a dilemma in relation to the best approach to assist student understanding. Such is the case with problems presented in two-way tables representing conditional information. The difficulty can be confounded if the context within which the problem is set is one where…

Adolescent Assertiveness: Problems and Programs.

ERIC Educational Resources Information Center

Reece, Randi S.; Wilborn, Bobbie L.

1980-01-01

Assertiveness training programs in the school setting provide a method to work with students with behavior problems. When students can manage their environments more effectively, they view the educational experience more positively and find that their present world and their transition to the adult world proceeds more productively. (Author)

Modernisation of the intermediate physics laboratory

NASA Astrophysics Data System (ADS)

Kontro, Inkeri; Heino, Olga; Hendolin, Ilkka; Galambosi, Szabolcs

2018-03-01

The intermediate laboratory courses at the Department of Physics, University of Helsinki, were reformed using desired learning outcomes as the basis for design. The reformed laboratory courses consist of weekly workshops and small-group laboratory sessions. Many of the laboratory exercises are open-ended and have several possible ways of execution. They were designed around affordable devices, to allow for the purchase of multiple sets of laboratory equipment. This allowed students to work on the same problems simultaneously. Thus, it was possible to set learning goals which build on each other. Workshop sessions supported the course by letting the students solve problems related to conceptual and technical aspects of each laboratory exercise. The laboratory exercises progressed biweekly to allow for iterative problem solving. Students reached the learning goals well and the reform improved student experiences. Neither positive or negative changes in expert-like attitudes towards experimental physics (measured by E-CLASS questionnaire) were observed.

Aggression and violence in healthcare and its impact on nursing students: A narrative review of the literature.

PubMed

Hopkins, Martin; Fetherston, Catherine M; Morrison, Paul

2018-03-01

Aggression and violence is a significant social problem in many countries and an increasing problem in healthcare settings in which nurses are particularly vulnerable. The literature suggests that aggression and violence has a significant negative impact upon nurses and potentially upon nursing students and can result in these staff members experiencing stress as a direct result of these adverse events. The literature suggests that there is confusion over what constitutes aggression and violence in the workplace and therefore a true lack of understanding of the scale of the problem relating to nursing students. This review proposes that nursing students are indeed at significant risk of aggression and violence in the clinical setting which has the potential to significantly impact their role as a novice carer. Furthermore, aggression and violence can manifest negative stress responses in individuals, therefore, the potential for nursing students to cope with stressful situations shall be presented. Copyright © 2017 Elsevier Ltd. All rights reserved.

Talk aloud problem solving: Exploration of acquisition and frequency building in science text

NASA Astrophysics Data System (ADS)

Dembek, Ginny

Discovering new ways to help students attain higher levels of scientific knowledge and to think critically is a national goal (Educate to Innovate campaign). Despite the best intentions, many students struggle to achieve a basic level of science knowledge (NAEP, 2011). The present study examined Talk Aloud Pair Problem Solving and frequency building with five students who were diagnosed with a disability and receive specialized reading instruction in a special education setting. Acquisition was obtained through scripted lessons and frequency building or practice strengthened the student's verbal repertoire making the problem solving process a durable behavior. Overall, students all demonstrated improvements in problem solving performance when compared to baseline. Students became more significantly accurate in performance and maintenance in learning was demonstrated. Generalization probes indicated improvement in student performance. Implications for practice and future research are discussed.

Reducing Teacher Stress by Implementing Collaborative Problem Solving in a School Setting

ERIC Educational Resources Information Center

Schaubman, Averi; Stetson, Erica; Plog, Amy

2011-01-01

Student behavior affects teacher stress levels and the student-teacher relationship. In this pilot study, teachers were trained in Collaborative Problem Solving (CPS), a cognitive-behavioral model that explains challenging behavior as the result of underlying deficits in the areas of flexibility/adaptability, frustration tolerance, and problem…

An investigation of the effects of interventions on problem-solving strategies and abilities

NASA Astrophysics Data System (ADS)

Cox, Charles Terrence, Jr.

Problem-solving has been described as being the "heart" of the chemistry classroom, and students' development of problem-solving skills is essential for their success in chemistry. Despite the importance of problem-solving, there has been little research within the chemistry domain, largely because of the lack of tools to collect data for large populations. Problem-solving was assessed using a software package known as IMMEX (for Interactive Multimedia Exercises) which has an HTML tracking feature that allows for collection of problem-solving data in the background as students work the problems. The primary goal of this research was to develop methods (known as interventions) that could promote improvements in students' problem-solving and most notably aid in their transition from the novice to competent level. Three intervention techniques that were incorporated within the chemistry curricula: collaborative grouping (face-to-face and distance), concept mapping, and peer-led team learning. The face-to-face collaborative grouping intervention was designed to probe the factors affecting the quality of the group interaction. Students' logical reasoning abilities were measured using the Group Assessment of Logical Thinking (GALT) test which classifies students as formal, transitional, or concrete. These classifications essentially provide a basis for identifying scientific aptitude. These designations were used as the basis for forming collaborative groups of two students. The six possibilities (formal-formal, formal-transitional, etc.) were formed to determine how the group composition influences the gains in student abilities observed from collaborative grouping interventions. Students were given three assignments (an individual pre-collaborative, an individual post collaborative, and a collaborative assignment) each requiring them to work an IMMEX problem set. Similar gains in performance of 10% gains were observed for each group with two exceptions. The transitional students who were paired with concrete students had a 15% gain, and the concrete students paired with other concrete students had only a marginal gain. In fact, there was no statistical difference in the pre-collaborative and post-collaborative student abilities for concrete-concrete groups. The distance collaborative intervention was completed using a new interface for the IMMEX software designed to mimic face-to-face collaboration. A stereochemistry problem set which had a solved rate of 28% prior to collaboration was chosen for incorporation into this distance collaboration study. (Abstract shortened by UMI.)

The Effects of Function-Based Self-Advocacy Training on the Problem Behavior, Replacement Behavior, and Self-Advocacy Skills of Students with or at Risk for EBD in General Education Settings

ERIC Educational Resources Information Center

Owens, Tosha Lynn

2017-01-01

Students with emotional and/or behavioral disabilities (EBD) experience some of the greatest challenges among students with disabilities (Kern, Hilt-Panahon, & Sokol, 2009). These students with EBD need access to behavioral support throughout the entire academic setting in order to make progress (Gable et al., 2012), yet few actually receive…

Improving Critical Skills Using Wikis and CGPS in a Physics Classroom

NASA Astrophysics Data System (ADS)

Mohottala, H. E.

2016-10-01

We report the combined use of Wikispaces (wikis) and collaborative group problem solving (CGPS) sessions conducted in introductory-level calculus-based physics classes. As a part of this new teaching tool, some essay-type problems were posted on the wiki page on a weekly basis and students were encouraged to participate in problem solving without providing numerical final answers but only the steps. Each week students were further evaluated on problem solving skills, opening up more opportunity for peer interaction through CGPS. Students developed a set of skills in decision making, problem solving, communication, negotiation, critical and independent thinking, and teamwork through the combination of wikis and CGPS.

Problem solving strategies integrated into nursing process to promote clinical problem solving abilities of RN-BSN students.

PubMed

Wang, Jing-Jy; Lo, Chi-Hui Kao; Ku, Ya-Lie

2004-11-01

A set of problem solving strategies integrated into nursing process in nursing core courses (PSNP) was developed for students enrolled in a post-RN baccalaureate nursing program (RN-BSN) in a university in Taiwan. The purpose of this study, therefore, was to evaluate the effectiveness of PSNP on students' clinical problem solving abilities. The one-group post-test design with repeated measures was used. In total 114 nursing students with 47 full-time students and 67 part-time students participated in this study. The nursing core courses were undertaken separately in three semesters. After each semester's learning, students would start their clinical practice, and were asked to submit three written nursing process recordings during each clinic. Assignments from the three practices were named post-test I, II, and III sequentially, and provided the data for this study. The overall score of problem solving indicated that score on the post-test III was significantly better than that on post-test I and II, meaning both full-time and part-time students' clinical problem solving abilities improved at the last semester. In conclusion, problem-solving strategies integrated into nursing process designed for future RN-BSN students are recommendable.

Student Behaviour Problems: Context, Initiatives and Programs. Selected Papers from the National Conference on Student Behaviour Problems: Context, Initiatives and Programs (3rd, Brisbane, Queensland, Australia, October 1991).

ERIC Educational Resources Information Center

Elkins, John, Ed.; Izard, John, Ed.

The conference papers in this collection are grouped under the following topics: behavior problems in context; interpersonal relationships; initiatives by systems and schools; and programs in special settings. Papers included are: (1) National Trends in Discipline Policy Development (Roger Slee); (2) Balancing: The Protocols of Discipline (William…

The Problem-Solving Approach of Health and Education Professionals Who Have Experience in the Arts as an Artist and Personal Experience in Trauma

ERIC Educational Resources Information Center

Myers, Chanel Laura

2017-01-01

Clients face many different obstacles within healthcare and education settings. Professionals in health and education fields are in a position to be a problem-solving resource to clients, students, and patients. The subset of professionals being examined are problem-solving professionals, who work with clients/students/patients, within the health…

Using Laboratory Homework to Facilitate Skill Integration and Assess Understanding in Intermediate Physics Courses

NASA Astrophysics Data System (ADS)

Johnston, Marty; Jalkio, Jeffrey

2013-04-01

By the time students have reached the intermediate level physics courses they have been exposed to a broad set of analytical, experimental, and computational skills. However, their ability to independently integrate these skills into the study of a physical system is often weak. To address this weakness and assess their understanding of the underlying physical concepts we have introduced laboratory homework into lecture based, junior level theoretical mechanics and electromagnetics courses. A laboratory homework set replaces a traditional one and emphasizes the analysis of a single system. In an exercise, students use analytical and computational tools to predict the behavior of a system and design a simple measurement to test their model. The laboratory portion of the exercises is straight forward and the emphasis is on concept integration and application. The short student reports we collect have revealed misconceptions that were not apparent in reviewing the traditional homework and test problems. Work continues on refining the current problems and expanding the problem sets.

Undergraduate Black Student Retention Revisited

ERIC Educational Resources Information Center

Garcia, Sandra A.; Seligsohn, Harriet C.

1978-01-01

It is contended that until now colleges and universities have been reacting defensively to the problem of affirmative action. They must now set realistic goals in recruitment and retention, commit financial and human resources to these goals, and set up contractual agreements that clearly delineate the rights and obligation of the student as well…

Encrypted Objects and Decryption Processes: Problem-Solving with Functions in a Learning Environment Based on Cryptography

ERIC Educational Resources Information Center

White, Tobin

2009-01-01

This paper introduces an applied problem-solving task, set in the context of cryptography and embedded in a network of computer-based tools. This designed learning environment engaged students in a series of collaborative problem-solving activities intended to introduce the topic of functions through a set of linked representations. In a…

Learning Algebra by Example in Real-World Classrooms

ERIC Educational Resources Information Center

Booth, Julie L.; Oyer, Melissa H.; Paré-Blagoev, E. Juliana; Elliot, Andrew J.; Barbieri, Christina; Augustine, Adam; Koedinger, Kenneth R.

2015-01-01

Math and science textbook chapters invariably supply students with sets of problems to solve, but this widely used approach is not optimal for learning; instead, more effective learning can be achieved when many problems to solve are replaced with correct and incorrect worked examples for students to study and explain. In the present study, the…

Problem-Based Learning in Secondary Education: Evaluation by an Experiment

ERIC Educational Resources Information Center

De Witte, Kristof; Rogge, Nicky

2016-01-01

The effectiveness of problem-based learning (PBL) in terms of increasing students' educational attainments has been extensively studied for higher education students and in nonexperimental settings. This paper tests the effectiveness of PBL as an alternative instruction method in secondary education. In a controlled experiment at the class level,…

Understanding Cellular Respiration in Terms of Matter & Energy within Ecosystems

ERIC Educational Resources Information Center

White, Joshua S.; Maskiewicz, April C.

2014-01-01

Using a design-based research approach, we developed a data-rich problem (DRP) set to improve student understanding of cellular respiration at the ecosystem level. The problem tasks engage students in data analysis to develop biological explanations. Several of the tasks and their implementation are described. Quantitative results suggest that…

The Effectiveness of "Pencasts" in Physics Courses

NASA Astrophysics Data System (ADS)

Weliweriya, Nandana; Sayre, Eleanor C.; Zollman, Dean A.

2018-03-01

Pencasts are videos of problem solving with narration by the problem solver. Pedagogically, students can create pencasts to illustrate their own problem solving to the instructor or to their peers. Pencasts have implications for teaching at multiple levels from elementary grades through university courses. In this article, we describe the use of pencasts in a university-level upper-division electromagnetic fields course usually taken by junior and senior physics majors. For each homework assignment, students created and submitted pencasts of ordinary problems several days before the problem set was due. We compare students' performance in the class (grades for pencast submission excluded) with the pencast submission rate. Students who submitted more pencasts tend to do better in the course. We conclude with some practical suggestions for implementing pencasts in other courses.

From "Wiggly Structures" to "Unshaky Towers": Problem Framing, Solution Finding, and Negotiation of Courses of Actions During a Civil Engineering Unit for Elementary Students.

ERIC Educational Resources Information Center

Roth, Wolff-Michael

1995-01-01

Investigated problem- and solution-related activity of (n=28) fourth and fifth graders in ill-defined and open-ended settings. In the course of their negotiations, students demonstrated an uncanny competence to frame and reframe problems and solutions and to decide courses of actions of different complexities in spite of the ambiguous nature of…

Theory and practice in the construction of professional identity in nursing students: a qualitative study.

PubMed

Arreciado Marañón, Antonia; Isla Pera, Ma Pilar

2015-07-01

The problem of nurses' professional identity continues to be seen in the disjunction between theoretical training and clinical placements. Moreover, it is not known how nursing students perceive these contradictions or how this discrepancy influences the construction of professional identity. To gain insight into nursing students' perception of their theoretical and practical training and how this training influences the process of constructing their professional identity. Qualitative, ethnographic study. Third-year nursing students at the l'Escola Universitària d'Infermeria Vall d'Hebron de Barcelona. Participant observation was conducted in the hospital setting and primary care. Discussion groups were held. The constant comparative method was used for the analysis. The study adhered to the criteria of credibility, transferability, dependability and confirmability. Students believed that both theoretical and practical trainings were indispensable. Nevertheless, clinical placements were considered essential to confer sense to the theory and to shape their identity, as they helped student nurses to experience their future professional reality and to compare it with what they had been taught in theoretical and academic classes. The role of the clinical placement mentor was essential. With regard to theory, the skills developed in problem-based learning gave novice nurses' confidence to approach the problems of daily practice and new situations. Equally, this approach taught them to reflect on what they did and what they were taught and this ability was transferred to the clinical setting. For students, both strategies (theory and practice) are vital to nursing education and the construction of a professional identity, although pride of place is given to clinical placements and mentors. The skills developed with problem-based learning favor active and reflective learning and are transferred to learning in the clinical setting. Copyright © 2015 Elsevier Ltd. All rights reserved.

The implications and outcomes of using problem-based learning to teach middle school science

NASA Astrophysics Data System (ADS)

Nowak, Jeffrey Andrew

Problem-based learning (PBL) is an educational approach where a purposefully ill-structured problem initiates learning and the teacher serves as a coach instead of an information repository (Gallagher & Stepien, 1996). This approach is becoming a very popular curricular innovation, especially at the middle and secondary levels. PBL is necessarily interdisciplinary: By modeling real-world problems, which are seldom unidisciplinary, students are required to cross the traditional disciplinary boundaries in their quest to solve the problem. PBL is also based upon the theories of situated cognition, which posit that transfer occurs infrequently and that learning requires situation-specific competence (Brown, Collins, & Duguid, 1989; Plucker & Nowak, 2000; Resnick, 1987). Rather than present students with information that they may or may not be able to use to solve problems, situated cognition stresses that knowledge should be presented in context, preferably in a problem-solving scenario (Plucker & Nowak, 2000). In addition, PBL is consistent with the principles of constructivism (Savery & Duffy, 1995). Several questions have been raised about the appropriateness of using PBL in the K--12 classroom setting. The purpose of this study is to specifically address whether or not students learn as much via PBL techniques as they do in traditional classroom settings. This was accomplished by comparing two eighth grade gifted and talented science classes in a Midwest public middle school. Focused observations, interviews, test score analyses, and document analyses were incorporated into this study. Test score analyses of pretest and posttests indicate that students in a teacher-directed classroom learn factual content at a higher rate than students learning via a PBL instructional approach. Students engaged in PBL, however, have better retention than those who learn under a teacher-directed instructional approach. Interview analyses indicate that students favor learning via PBL, but many students suggest that embedding teacher-directed lessons within a PBL unit would benefit the students more than an exclusively PBL-based curriculum.

Literature in a TAFE Institute: The Curriculum, Students and Their Classroom Experiences.

ERIC Educational Resources Information Center

Hatters, Cathy

2001-01-01

Notes that teaching literature in a Technical and Further Education setting presents its own special set of problems and paradoxes not usually encountered by teachers in more conventional classrooms. Discusses students and their literature experiences; impact of the canon on teaching; and influence of modern literary theory on the reader-text…

Perceptions of Educators Regarding Direct Social Skills Instruction for Students with Disabilities

ERIC Educational Resources Information Center

Kok, Amor

2014-01-01

As mandated by state and federal laws, students with disabilities have been mainstreamed into a general educational setting. The problem was these students exhibited behavior that interfered with their learning or the learning of other students. The perception of educators and administrators regarding social skills instruction for students with…

Beyond Problem-Based Learning: Using Dynamic PBL in Chemistry

ERIC Educational Resources Information Center

Overton, Tina L.; Randles, Christopher A.

2015-01-01

This paper describes the development and implementation of a novel pedagogy, dynamic problem-based learning. The pedagogy utilises real-world problems that evolve throughout the problem-based learning activity and provide students with choice and different data sets. This new dynamic problem-based learning approach was utilised to teach…

Impact of Context-Rich, Multifaceted Problems on Students' Attitudes Towards Problem-Solving

NASA Astrophysics Data System (ADS)

Ogilvie, Craig

2008-04-01

Young scientists and engineers need strong problem-solving skills to enable them to address the broad challenges they will face in their careers. These challenges will likely be ill-defined and open-ended with either unclear goals, insufficient constraints, multiple possible solutions, and different criteria for evaluating solutions so that our young scientists and engineers must be able to make judgments and defend their proposed solutions. In contrast, many students believe that problem-solving is being able to apply set procedures or algorithms to tasks and that their job as students is to master an ever-increasing list of procedures. This gap between students' beliefs and the broader, deeper approaches of experts is a strong barrier to the educational challenge of preparing students to succeed in their future careers. To start to address this gap, we have used multi-faceted, context-rich problems in a sophomore calculus-based physics course. To assess whether there was any change in students' attitudes or beliefs towards problem-solving, students were asked to reflect on their problem-solving at the beginning and at the end of the semester. These reflections were coded as containing one or more problem-solving ideas. The change in students' beliefs will be shown in this talk.

The Effect of Teacher's Ability and Student's Attitude on the Subject of Craft and Entrepreneurship to the Development of Entrepreneurship Spirit in the Implementation of Authentic Problem Based Learning

ERIC Educational Resources Information Center

Munawaroh

2017-01-01

Vocational high school must change student's mind set in order to be sure that they become entrepreneurs who will be better and nobler than become employees. This research aimed to determine the effect of teacher's ability in practicing the method of Authentic Problem Based Learning (APBL) and student's attitude to the development of…

Bugs, Planes, and Ferris Wheels: A Problem-Centered Curriculum

ERIC Educational Resources Information Center

Campbell, William E.; Kemp, Joyce C.; Zia, Joan H.

2006-01-01

This article describes a problem-centered curriculum for grades 9-12, using problem sets developed by a mathematics department and designed to take the place of textbooks. The students discover mathematical concepts in the context of the problems and activities in the materials.

Academic Probation: An Empirical Study of Private University Students

ERIC Educational Resources Information Center

Ahmed, Jashim Uddin; Chowdhury, Md. Humayun Kabir; Rahman, Sheehan; Talukder, A. K. M. Mominul Haque

2014-01-01

This study examines the factors contributing to academic probation in university settings and highlights the problems that students encounter in higher education institutions in Bangladesh. The study focused on students facing academic probation on two private universities in Bangladesh and analyzed students' response with respect to nine…

Student Assistance Programs: An Important Approach to Drug Abuse Prevention.

ERIC Educational Resources Information Center

McGovern, John P.; DuPont, Robert L.

1991-01-01

Describes a new approach to school-based drug abuse prevention called Student Assistance Programs (SAP). SAP offers various approaches tailored to particular settings and includes students, teachers, parents, and community representatives who define and resolve student problems including substance abuse. SAP facilitates the use of 12-step…

Flipped Classroom with Problem Based Activities: Exploring Self-Regulated Learning in a Programming Language Course

ERIC Educational Resources Information Center

Çakiroglu, Ünal; Öztürk, Mücahit

2017-01-01

This study intended to explore the development of self-regulation in a flipped classroom setting. Problem based learning activities were carried out in flipped classrooms to promote self-regulation. A total of 30 undergraduate students from Mechatronic department participated in the study. Self-regulation skills were discussed through students'…

Self-Management for Primary School Students Demonstrating Problem Behavior in Regular Classrooms: Evidence Review of Single-Case Design Research

ERIC Educational Resources Information Center

Busacca, Margherita L.; Anderson, Angelika; Moore, Dennis W.

2015-01-01

This review evaluates self-management literature targeting problem behaviors of primary school students in general education settings. Thirty-one single-case design studies met inclusion criteria, of which 16 demonstrated adequate methodological rigor, according to What Works Clearinghouse (WWC) design standards. Visual analysis and WWC…

The Problem of Developing Professional Expertise of Vocational College Students

ERIC Educational Resources Information Center

Zakirova, Venera G.; Gilmiyarova, Sophia G.

2016-01-01

The goal of the paper is to study the problem of developing the professional expertise of vocational college students, future technicians of the road transport industry. The nature and content of the concept "the professional expertise of a technician of road transport industry" has been defined. This concept is considered as a set of…

Authentic Education by Providing a Situation for Student-Selected Problem-Based Learning

ERIC Educational Resources Information Center

Strimel, Greg

2014-01-01

Students are seldom given an authentic experience within school that allows them the opportunity to solve real-life complex engineering design problems that have meaning to their lives and/ or the greater society. They are often confined to learning environments that are limited by the restrictions set by course content for assessment purposes and…

Wiki Activities in Blended Learning for Health Professional Students: Enhancing Critical Thinking and Clinical Reasoning Skills

ERIC Educational Resources Information Center

Snodgrass, Suzanne

2011-01-01

Health professionals use critical thinking, a key problem solving skill, for clinical reasoning which is defined as the use of knowledge and reflective inquiry to diagnose a clinical problem. Teaching these skills in traditional settings with growing class sizes is challenging, and students increasingly expect learning that is flexible and…

Problem Based Learning in School of Engineering Science, Osaka University

NASA Astrophysics Data System (ADS)

Sato, Kosuke; Kosakada, Kozo; Kuboi, Ryoichi

Problem Based Leaning in School of Engineering Science, Osaka University is being achieved mainly focusing on the spontaneous setting of the project theme. The PBL program aims to promote students' wide variety of abilities ; communication skill, group discussion, presentation skill, mutual assessment of the students, and also especially research skill 3P (Plan-Perform-Publish) .

Probabilities and Predictions: Modeling the Development of Scientific Problem-Solving Skills

ERIC Educational Resources Information Center

Stevens, Ron; Johnson, David F.; Soller, Amy

2005-01-01

The IMMEX (Interactive Multi-Media Exercises) Web-based problem set platform enables the online delivery of complex, multimedia simulations, the rapid collection of student performance data, and has already been used in several genetic simulations. The next step is the use of these data to understand and improve student learning in a formative…

Teachers' and Students' Preliminary Stages in Physics Problem Solving

ERIC Educational Resources Information Center

Mansyur, Jusman

2015-01-01

This paper describes the preliminary stages in physics problem-solving related to the use of external representation. This empirical study was carried out using a phenomenographic approach to analyze data from individual thinking-aloud and interviews with 8 senior high school students and 7 physics teachers. The result of this study is a set of…

Investigating High-School Students' Reasoning Strategies when They Solve Linear Equations

ERIC Educational Resources Information Center

Huntley, Mary Ann; Marcus, Robin; Kahan, Jeremy; Miller, Jane Lincoln

2007-01-01

A cross-curricular structured-probe task-based clinical interview study with 44 pairs of third-year high-school mathematics students, most of whom were high achieving, was conducted to investigate their approaches to a variety of algebra problems. This paper presents results from one problem that involved solving a set of three linear equations of…

Writing Across the Curriculum as Applied in an Enrichment Classroom Setting.

ERIC Educational Resources Information Center

Mielke, Nedra S.

This document describes a project in which elementary school students explored the problems experienced by early pioneers and compared them to similar problems that will face future space pioneers. Comparing a past way of life to the present and future helps students examine and understand change in the physical, social, and cultural environment,…

Examining the Effectiveness of Team-Based Learning (TBL) in Different Classroom Settings

ERIC Educational Resources Information Center

Yuretich, Richard F.; Kanner, Lisa C.

2015-01-01

The problem of effective learning in college classrooms, especially in a large lecture setting, has been a topic of discussion for a considerable span of time. Most efforts to improve learning incorporate various forms of student-active learning, such as in-class investigations or problems, group discussions, collaborative examinations and…

Student understanding of time dependence in quantum mechanics

NASA Astrophysics Data System (ADS)

Emigh, Paul J.; Passante, Gina; Shaffer, Peter S.

2015-12-01

[This paper is part of the Focused Collection on Upper Division Physics Courses.] The time evolution of quantum states is arguably one of the more difficult ideas in quantum mechanics. In this article, we report on results from an investigation of student understanding of this topic after lecture instruction. We demonstrate specific problems that students have in applying time dependence to quantum systems and in recognizing the key role of the energy eigenbasis in determining the time dependence of wave functions. Through analysis of student responses to a set of four interrelated tasks, we categorize some of the difficulties that underlie common errors. The conceptual and reasoning difficulties that have been identified are illustrated through student responses to four sets of questions administered at different points in a junior-level course on quantum mechanics. Evidence is also given that the problems persist throughout undergraduate instruction and into the graduate level.

Experimental instruction in photonics for high school students: approaches to managing problems faced

NASA Astrophysics Data System (ADS)

Choong, Zhengyang

2017-08-01

Student research projects are increasingly common at the K-12 level. However, students often face difficulties in the course of their school research projects such as setting realistic timelines and expectations, handling problems stemming from a lack of self-confidence, as well as being sufficiently disciplined for sustained communication and experimentation. In this work, we explore manifestations of these problems in the context of a photonics project, characterising the spectrum of the breakdown flash from Silicon Avalanche Photodiodes. We report on the process of planning and building the setup, data collection, analysis and troubleshooting, as well as the technical and human problems at each step. Approaches that were found to be helpful in managing the aforementioned problems are discussed, including an attention to detail during experimental work, as well as communicating in a forthcoming manner. Œe former allowed for clearer planning and the setting of quantifiable proximal goals; the latter helped in motivating discipline, and also helped in the understanding of research as an iterative learning process without a clear definition of success or failure.

The Music of Mathematics: Toward a New Problem Typology

NASA Astrophysics Data System (ADS)

Quarfoot, David

Halmos (1980) once described problems and their solutions as "the heart of mathematics". Following this line of thinking, one might naturally ask: "What, then, is the heart of problems?". In this work, I attempt to answer this question using techniques from statistics, information visualization, and machine learning. I begin the journey by cataloging the features of problems delineated by the mathematics and mathematics education communities. These dimensions are explored in a large data set of students working thousands of problems at the Art of Problem Solving, an online company that provides adaptive mathematical training for students around the world. This analysis is able to concretely show how the fabric of mathematical problems changes across different subjects, difficulty levels, and students. Furthermore, it locates problems that stand out in the crowd -- those that synergize cognitive engagement, learning, and difficulty. This quantitatively-heavy side of the dissertation is partnered with a qualitatively-inspired portion that involves human scoring of 105 problems and their solutions. In this setting, I am able to capture elusive features of mathematical problems and derive a fuller picture of the space of mathematical problems. Using correlation matrices, principal components analysis, and clustering techniques, I explore the relationships among those features frequently discussed in mathematics problems (e.g., difficulty, creativity, novelty, affective engagement, authenticity). Along the way, I define a new set of uncorrelated features in problems and use these as the basis for a New Mathematical Problem Typology (NMPT). Grounded in the terminology of classical music, the NMPT works to quickly convey the essence and value of a problem, just as terms like "etude" and "mazurka" do for musicians. Taken together, these quantitative and qualitative analyses seek to terraform the landscape of mathematical problems and, concomitantly, the current thinking about that world. Most importantly, this work highlights and names the panoply of problems that exist, expanding the myopic vision of contemporary mathematical problem solving.

Facilitating Problem Framing in Project-Based Learning

ERIC Educational Resources Information Center

Svihla, Vanessa; Reeve, Richard

2016-01-01

While problem solving is a relatively well understood process, problem framing is less well understood, particularly with regard to supporting students to learn as they frame problems. Project-based learning classrooms are an ideal setting to investigate how teachers facilitate this process. Using participant observation, this study investigated…

Identification of Cognitive Processes of Effective and Ineffective Students during Computer Programming

ERIC Educational Resources Information Center

Renumol, V. G.; Janakiram, Dharanipragada; Jayaprakash, S.

2010-01-01

Identifying the set of cognitive processes (CPs) a student can go through during computer programming is an interesting research problem. It can provide a better understanding of the human aspects in computer programming process and can also contribute to the computer programming education in general. The study identified the presence of a set of…

Applying an Evidence-Based Assessment Model to Identify Students at Risk for Perceived Academic Problems following Concussion.

PubMed

Ransom, Danielle M; Burns, Alison R; Youngstrom, Eric A; Vaughan, Christopher G; Sady, Maegan D; Gioia, Gerard A

2016-11-01

The aim of this study was to demonstrate the utility of an evidence-based assessment (EBA) model to establish a multimodal set of tools for identifying students at risk for perceived post-injury academic problems. Participants included 142 students diagnosed with concussion (age: M=14.95; SD=1.80; 59% male), evaluated within 4 weeks of injury (median=16 days). Demographics, pre-injury history, self- and parent-report measures assessing symptom severity and executive functions, and cognitive test performance were examined as predictors of self-reported post-injury academic problems. Latent class analysis categorized participants into "high" (44%) and "low" (56%) levels of self-reported academic problems. Receiver operating characteristic analyses revealed significant discriminative validity for self- and parent-reported symptom severity and executive dysfunction and self-reported exertional response for identifying students reporting low versus high academic problems. Parent-reported symptom ratings [area under the receiver operating characteristic curve (AUC)=.79] and executive dysfunction (AUC=.74), and self-reported ratings of executive dysfunction (AUC=.84), symptoms (AUC=.80), and exertional response (AUC=.70) each classified students significantly better than chance (ps<.001). Hierarchical logistic regression indicated that, of the above, self-reported symptoms and executive dysfunction accounted for the most variance in the prediction of self-reported academic problems. Post-concussion symptom severity and executive dysfunction significantly predict perceived post-injury academic problems. EBA modeling identified the strongest set of predictors of academic challenges, offering an important perspective in the management of concussion by applying traditional strengths of neuropsychological assessment to clinical decision making. (JINS, 2016, 22, 1038-1049).

Developing teaching process for enhancing students' mathematical problem solving in the 21st century through STEM education

NASA Astrophysics Data System (ADS)

Prawvichien, Sutthaporn; Siripun, Kulpatsorn; Yuenyong, Chokchai

2018-01-01

The STEM education could provide the context for students' learning in the 21st century. The Mathematical problem solving requires a context which simulates real life in order to give students experience of the power of mathematics in the world around them. This study aimed to develop the teaching process for enhancing students' mathematical problem solving in the 21st century through STEM education. The paper will clarify the STEM learning activities about graph theories regarding on the 6 steps of engineering design process. These include identify a challenge, exploring ideas, designing and planning, doing and developing, test and evaluate, and present the solution. The learning activities will start from the Identify a challenge stage which provides the northern part of Thailand flooding situation in order to set the students' tasks of develop the solutions of providing the routes of fastest moving people away from the flooding areas. The explore ideas stage will provide activities for enhance students to learn some knowledge based for designing the possible solutions. This knowledge based could focus on measuring, geometry, graph theory, and mathematical process. The design and plan stage will ask students to model the city based on the map and then provide the possible routes. The doing and development stage will ask students to develop the routes based on their possible model. The test and evaluating will ask students to clarify how to test and evaluate the possible routes, and then test it. The present solution stage will ask students to present the whole process of designing routes. Then, the paper will discuss how these learning activities could enhance students' mathematical problem solving. The paper may have implication for STEM education in school setting.

The Development of a Small-World Network of Higher Education Students, Using a Large-Group Problem-Solving Method

ERIC Educational Resources Information Center

Sousa, Fernando Cardoso; Monteiro, Ileana Pardal; Pellissier, René

2014-01-01

This article presents the development of a small-world network using an adapted version of the large-group problem-solving method "Future Search." Two management classes in a higher education setting were selected and required to plan a project. The students completed a survey focused on the frequency of communications before and after…

There and Back Again: From Research Methods to Principles of Learning, and Everything in Between: Consolidated Knowledge Using the Course Wiki

ERIC Educational Resources Information Center

Hogendoorn, Adrian

2017-01-01

A course wiki is an active environment in which students not only solve problems, but also find their own problems (Bransford, Brown, & Cocking, 1999). Wikis are novel, immersive environments requiring active participation, which enable students to build knowledge within a secure online setting (Hadjerrouit, 2011). This contribution traces a…

A Project-Based Digital Storytelling Approach for Improving Students' Learning Motivation, Problem-Solving Competence and Learning Achievement

ERIC Educational Resources Information Center

Hung, Chun-Ming; Hwang, Gwo-Jen; Huang, Iwen

2012-01-01

Although project-based learning is a well-known and widely used instructional strategy, it remains a challenging issue to effectively apply this approach to practical settings for improving the learning performance of students. In this study, a project-based digital storytelling approach is proposed to cope with this problem. With a…

Handbook of School-Based Interventions: Resolving Student Problems and Promoting Healthy Educational Environments. Jossey-Bass Social and Behavioral Science Series.

ERIC Educational Resources Information Center

Cohen, Jeffrey J.; Fish, Marian C.

This handbook describes interventions for the major behavior problems that students may exhibit from kindergarten through high school. The book is a compilation of nontechnical summaries of intervention strategies with demonstrated or potential value for school settings. The summaries are digested from journal articles and other publications. The…

The Coping Strategies of Nontraditional Female Students in Southwest Michigan and Northern Indiana

ERIC Educational Resources Information Center

Davis, Desiree

2017-01-01

Problem: The purpose of this research study was to examine the coping strategies of nontraditional female students in a private university in Southwest Michigan, and a public university in Northern Indiana. According to Carney-Compton & Tan (2002), nontraditional female students characterize the leading emergent set of students beginning…

Introducing First-Year Medical Students to Early Diagnostic Hypotheses

ERIC Educational Resources Information Center

Taylor, P. J.; And Others

1978-01-01

A method of instruction in gynecology is described that encouraged the formulation of early diagnostic hypotheses, an important part of clinical problem-solving. Students were given a set of clinical clues to help them make broad diagnostic hypotheses. Student ability, results, and student perceptions of the course are provided. (Author/LBH)

Get Them Back on Track: Use of the Good Behavior Game to Improve Student Behavior

ERIC Educational Resources Information Center

McKenna, John W.; Flower, Andrea

2014-01-01

As schools develop inclusive practices to maximize student placement in their least restrictive environment (Individuals With Disabilities Education Act, 2004), students with problem behavior are increasingly educated in general education settings. As a result, general and special education teachers must be prepared to work with students with…

A Comparison of Performance Feedback Procedures on Teachers' Treatment Implementation Integrity and Students' Inappropriate Behavior in Special Education Classrooms

PubMed Central

DiGennaro, Florence D; Martens, Brian K; Kleinmann, Ava E

2007-01-01

This study examined the extent to which treatment integrity of 4 special education teachers was affected by goal setting, performance feedback regarding student or teacher performance, and a meeting cancellation contingency. Teachers were trained to implement function-based treatment packages to address student problem behavior. In one condition, teachers set a goal for student behavior and received daily written feedback about student performance. In a second condition, teachers received daily written feedback about student performance as well as their own accuracy in implementing the intervention and would be able to avoid meeting with a consultant to practice missed steps by implementing the intervention with 100% integrity. This latter package increased treatment integrity the most above baseline levels. Higher levels of treatment integrity were significantly correlated with lower levels of student problem behavior for 3 of the 4 teacher–student dyads. Three of the 4 teachers also rated both feedback procedures as highly acceptable. Implications for increasing and maintaining treatment integrity by teachers via a consultation model are discussed. PMID:17970259

Nursing students' experiences in managing patient aggression.

PubMed

Nau, Johannes; Dassen, Theo; Halfens, Ruud; Needham, Ian

2007-11-01

Nursing students are at high risk to become a victim of patient aggression. There is little evidence that training programmes developed for post-registered nurses or nurses in psychiatric or forensic settings can meet the needs of nursing students. To gain more insight into student nurses' educational outcomes in Germany the view of the target group was explored. Twelve nursing students participated in semi-structured interviews. Data were evaluated by qualitative content analysis. Managing patient aggression is a general challenge for nursing students and is not confined to psychiatric settings. Specific problems of beginners became evident. Additionally, general issues were addressed on control of causes of aggression, interpretation aggressive situations, dealing with the aggressive patient, coping with stress, and organizational issues. Nursing students need preparation and training in handling patient aggression. They should acquire knowledge about aggression, awareness of contributing problems, self-confidence in dealing with aggressive patients, assertiveness and empathy in communication and the ability to cope in an appropriate manner. In addition the safety policy of hospital placements should be examined for appropriateness to support nursing students.

Revisiting Cyberbullying in Schools Using the Quality Circle Approach

ERIC Educational Resources Information Center

Paul, Simone; Smith, Peter K.; Blumberg, Herbert H.

2012-01-01

An earlier study reported the use of Quality Circles (QC) in a UK school in the context of understanding and reducing bullying and cyberbullying. Here, we report further work in the same school setting. The QC approach allows explorative analysis of problems in school settings, whereby students embark on a problem-solving exercise over a period of…

Examining problem solving in physics-intensive Ph.D. research

NASA Astrophysics Data System (ADS)

Leak, Anne E.; Rothwell, Susan L.; Olivera, Javier; Zwickl, Benjamin; Vosburg, Jarrett; Martin, Kelly Norris

2017-12-01

Problem-solving strategies learned by physics undergraduates should prepare them for real-world contexts as they transition from students to professionals. Yet, graduate students in physics-intensive research face problems that go beyond problem sets they experienced as undergraduates and are solved by different strategies than are typically learned in undergraduate coursework. This paper expands the notion of problem solving by characterizing the breadth of problems and problem-solving processes carried out by graduate students in physics-intensive research. We conducted semi-structured interviews with ten graduate students to determine the routine, difficult, and important problems they engage in and problem-solving strategies they found useful in their research. A qualitative typological analysis resulted in the creation of a three-dimensional framework: context, activity, and feature (that made the problem challenging). Problem contexts extended beyond theory and mathematics to include interactions with lab equipment, data, software, and people. Important and difficult contexts blended social and technical skills. Routine problem activities were typically well defined (e.g., troubleshooting), while difficult and important ones were more open ended and had multiple solution paths (e.g., evaluating options). In addition to broadening our understanding of problems faced by graduate students, our findings explore problem-solving strategies (e.g., breaking down problems, evaluating options, using test cases or approximations) and characteristics of successful problem solvers (e.g., initiative, persistence, and motivation). Our research provides evidence of the influence that problems students are exposed to have on the strategies they use and learn. Using this evidence, we have developed a preliminary framework for exploring problems from the solver's perspective. This framework will be examined and refined in future work. Understanding problems graduate students face and the strategies they use has implications for improving how we approach problem solving in undergraduate physics and physics education research.

Clinical Immersion: An Approach for Fostering Cross-disciplinary Communication and Innovation in Nursing and Engineering Students.

PubMed

Geist, Melissa J; Sanders, Robby; Harris, Kevin; Arce-Trigatti, Andrea; Hitchcock-Cass, Cary

2018-05-24

A faculty team from nursing and chemical engineering developed a course that brought together students from each discipline for cross-disciplinary, team-based clinical immersion and collaboration. Health care processes and devices are rapidly changing, and nurses are uniquely positioned to be bedside innovators to improve patient care delivery. During each clinical immersion, the student teams rotated through various hospital units where they identified problems and worked together in the university's makerspace (iMaker Space) to design and build prototypes to improve health outcomes. Data from the Critical thinking Assessment Test provided evidence of gains in critical-thinking and problem-solving skills, while the problems identified in the clinical setting and prototypes developed demonstrated the impact of bringing nursing and engineering students together to design innovations. When challenged to identify authentic problems during their clinical immersion, the teams of nursing and engineering students proposed creative solutions and developed commercially viable prototypes.

The Association between Motivation, Affect, and Self-regulated Learning When Solving Problems.

PubMed

Baars, Martine; Wijnia, Lisette; Paas, Fred

2017-01-01

Self-regulated learning (SRL) skills are essential for learning during school years, particularly in complex problem-solving domains, such as biology and math. Although a lot of studies have focused on the cognitive resources that are needed for learning to solve problems in a self-regulated way, affective and motivational resources have received much less research attention. The current study investigated the relation between affect (i.e., Positive Affect and Negative Affect Scale), motivation (i.e., autonomous and controlled motivation), mental effort, SRL skills, and problem-solving performance when learning to solve biology problems in a self-regulated online learning environment. In the learning phase, secondary education students studied video-modeling examples of how to solve hereditary problems, solved hereditary problems which they chose themselves from a set of problems with different complexity levels (i.e., five levels). In the posttest, students solved hereditary problems, self-assessed their performance, and chose a next problem from the set of problems but did not solve these problems. The results from this study showed that negative affect, inaccurate self-assessments during the posttest, and higher perceptions of mental effort during the posttest were negatively associated with problem-solving performance after learning in a self-regulated way.

Teaching Social Studies to High School Students with Learning Problems

ERIC Educational Resources Information Center

Steele, Marcee M.

2007-01-01

Because of recent legislation, many students with mild disabilities enroll in high school social studies courses in general education rather than special education settings. Therefore, teachers may have students with learning disabilities, behavioral disorders, communication disorders, and attention deficit/hyperactivity disorder in their history,…

Measuring Student Success

ERIC Educational Resources Information Center

Baldwin, Christopher; Bensimon, Estela Mara; Dowd, Alicia C.; Kleiman, Lisa

2011-01-01

Student success is at the heart of both institutional effectiveness and the community college mission, yet measuring such success at community colleges is problematic. This article highlights three efforts to grapple with this problem--a multistate work group of system- and state-level policymakers to create an improved set of student success…

This Straightforward Program Can Improve Student Writing Skills.

ERIC Educational Resources Information Center

Terrill, Robert E.

1983-01-01

Working with teachers, parents, and the school board, the East Hampton (Connecticut) Public Schools developed a program that improved students' paragraph writing within one year. The program involved setting objectives on paragraph construction and use of supporting information, giving teachers inservice training, specifying students' problems,…

Wasted Potential: The Role of Higher Education Institutions in Supporting Safe, Sensible and Social Drinking among Students

ERIC Educational Resources Information Center

Orme, Judy; Coghill, Nikki

2014-01-01

Setting: The United Kingdom (UK) government has acknowledged that there is a problem with excess alcohol consumption, in particular amongst young people. Higher education is an important health promotion setting in which to explore not only how sensible drinking patterns can be facilitated and embedded in students' current lifestyles but also how…

Algorithmic tools for interpreting vital signs.

PubMed

Rathbun, Melina C; Ruth-Sahd, Lisa A

2009-07-01

Today's complex world of nursing practice challenges nurse educators to develop teaching methods that promote critical thinking skills and foster quick problem solving in the novice nurse. Traditional pedagogies previously used in the classroom and clinical setting are no longer adequate to prepare nursing students for entry into practice. In addition, educators have expressed frustration when encouraging students to apply newly learned theoretical content to direct the care of assigned patients in the clinical setting. This article presents algorithms as an innovative teaching strategy to guide novice student nurses in the interpretation and decision making related to vital sign assessment in an acute care setting.

Student Evaluations of Teaching: Dental and Dental Hygiene Students' and Faculty Members' Perspectives.

PubMed

Grillo, Andrew C; Murdoch-Kinch, Carol Anne; Ramaswamy, Vidya; Inglehart, Marita R

2016-04-01

The aim of this study was to explore dental and dental hygiene students' and faculty members' perceptions of student evaluations of teaching (SET) and determine whether dental vs. dental hygiene student, beginning vs. advanced student, and faculty vs. student responses differed. Perceived benefits, challenges, and suggestions for conducting SETs optimally were also assessed. Survey data were collected from 329 dental students (D1: 108; D2: 91; D3&4: 130) and 68 dental hygiene students (DH2: 26; DH3: 19; DH4: 23) (overall response rates 76%/92%) and 56 dental and eight dental hygiene faculty members (response rates 41%/100%). Faculty respondents were more positive about SETs than students (five-point scale with 1=disagree: 3.85 vs. 3.39; p<0.001), with seniors being the least positive (mean 2.42). Respondents agreed that all students should complete SETs (3.87 vs. 3.61; p=0.068), with faculty agreeing more strongly than students that all courses should be evaluated (4.32/4.04; p=0.046). Students agreed more strongly than faculty that SETs should occur during regular class time (3.97/3.44; p<0.001) and are too long (3.47/3.09; p=0.010) and that results should be shared with students (4.03/3.57; p=0.002). Open-ended responses showed that students perceived more benefits of SETs for faculty members than for students and that the most frequently mentioned problem was that SETs do not result in changes. Faculty members were generally more positive than students (especially seniors) about SETs. These findings suggest that, according to these respondents, SETs should be completed by all students for all courses, be short, provide opportunities for open-ended comments, and be administered in class to improve response rate. In addition, SET results and how SETs are used to improve courses should be shared with students.

Problem-Based Learning

ERIC Educational Resources Information Center

Allen, Deborah E.; Donham, Richard S.; Bernhardt, Stephen A.

2011-01-01

In problem-based learning (PBL), students working in collaborative groups learn by resolving complex, realistic problems under the guidance of faculty. There is some evidence of PBL effectiveness in medical school settings where it began, and there are numerous accounts of PBL implementation in various undergraduate contexts, replete with…

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…

Gender-Related Effects of Group Learning on Mathematics Achievement among the Rural Secondary Students

ERIC Educational Resources Information Center

Hossain, Md. Anowar; Tarmizi, Rohani Ahmad

2012-01-01

Problem Statement: Gender differences in the effects of group learning play a contested role in mathematics education. Several researchers concluded that male students perform better on mathematics than female students. Whilst on the other hand, others reported that female students perform best under the group learning setting whereas the male…

Promoting Homework Independence for Students with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Hampshire, Patricia Korzekwa; Butera, Gretchen D.; Dustin, Timothy J.

2014-01-01

For students with autism, homework time may be especially challenging due to problems in self-organization and difficulties generalizing skills from one setting to another. Although often problematic, homework can provide a valuable context for teaching organizational skills that become essential as students become more independent. By learning to…

Paper Towers: Building Students' Understandings of Technological Design

ERIC Educational Resources Information Center

Minogue, James; Guentensberger, Todd

2006-01-01

One set of ideas at the core of the National Science Education Standards (NSES) Science and Technology Standards is that of engaging middle school students in activities that help them develop their understandings of technological design. More precisely, students should be able to identify appropriate problems for technological design, design a…

Improving Students' Social Skills of Respect and Responsibility through Cooperative Groups.

ERIC Educational Resources Information Center

Brooks, La'Tangela R.; Haley, Kathleen; McCann, Pamela; Moore, Kristen; Pearson, Diana.

This report describes a plan to improve student ability through cooperative learning. Inappropriate student interaction in social settings is attributed to lack of respect and responsibility. The study chose a language arts vehicle for the instruction of listening, communication, cooperation, organization, and problem-solving. This document…

Reliability and Validity of a Procedure To Measure Diagnostic Reasoning and Problem-Solving Skills Taught in Predoctoral Orthodontic Education.

ERIC Educational Resources Information Center

Albanese, Mark A.; Jacobs, Richard M.

Preliminary psychometric data assessing the reliability and validity of a method used to measure the diagnostic reasoning and problem-solving skills of predoctoral students in orthodontia are described. The measurement approach consisted of sets of patient demographic data and dental photos and x-rays, accompanied by a set of 33 multiple-choice…

The Role of Age and Setting in Adolescents' First Drinking Experience for Predicting College Problem Drinking

ERIC Educational Resources Information Center

Yaeger, Jeffrey P.; Moreno, Megan A.

2017-01-01

Objective: The purpose of this study was to determine the reliability of longitudinally reporting age at first drink (AFD), and to test AFD and setting of first drink (SFD) as predictors of collegiate problem drinking. Participants: 338 first-year college students were interviewed multiple times during their first academic year, from May 2011…

Tackling a Problem School.

ERIC Educational Resources Information Center

Lowe, Robert B.; Gervais, Robert L.

1984-01-01

Case study of a new principal who turns around an elementary school with a misbehaving student body and and apathetic staff by setting, publicizing, and consistently enforcing clear rules; documenting infractions; involving parents; encouraging student responsibility; and requiring lesson plans. (DCS)

Students’ Algebraic Reasonsing In Solving Mathematical Problems With Adversity Quotient

NASA Astrophysics Data System (ADS)

Aryani, F.; Amin, S. M.; Sulaiman, R.

2018-01-01

Algebraic reasoning is a process in which students generalize mathematical ideas from a set of particular instances and express them in increasingly formal and age-appropriate ways. Using problem solving approach to develop algebraic reasoning of mathematics may enhace the long-term learning trajectory of the majority students. The purpose of this research was to describe the algebraic reasoning of quitter, camper, and climber junior high school students in solving mathematical problems. This research used qualitative descriptive method. Subjects were determined by purposive sampling. The technique of collecting data was done by task-based interviews.The results showed that the algebraic reasoning of three students in the process of pattern seeking by identifying the things that are known and asked in a similar way. But three students found the elements of pattern recognition in different ways or method. So, they are generalize the problem of pattern formation with different ways. The study of algebraic reasoning and problem solving can be a learning paradigm in the improve students’ knowledge and skills in algebra work. The goal is to help students’ improve academic competence, develop algebraic reasoning in problem solving.

Seeing Students Squirm: Nursing Students' Experiences of Bullying Behaviors During Clinical Rotations.

PubMed

Smith, Carolyn R; Gillespie, Gordon Lee; Brown, Kathryn C; Grubb, Paula L

2016-09-01

Bullying remains a troubling problem in the nursing profession. Nursing students may encounter bullying behavior in clinical settings. However, they may not be adequately prepared to recognize and handle bullying behavior when it occurs. This study's purpose was to gain a greater understanding of nursing students' experiences of bullying behaviors in the clinical setting. Using a descriptive qualitative approach, eight focus groups were held with 56 undergraduate baccalaureate nursing students from four college campuses. Focus group data were coded and analyzed for themes. Four categories were identified: Bullying Behaviors, Rationale for Bullying, Response to Bullying, and Recommendations to Address Bullying. Each category and its corresponding themes are presented. Interventions for nurse educators to address the bullying of nursing students in clinical settings are presented. [J Nurs Educ. 2016;55(9):505-513.]. Copyright 2016, SLACK Incorporated.

Errors, Error, and Text in Multidialect Setting.

ERIC Educational Resources Information Center

Candler, W. J.

1979-01-01

This article discusses the various dialects of English spoken in Liberia and analyzes the problems of Liberian students in writing compositions in English. Errors arise mainly from differences in culture and cognition, not from superficial linguistic problems. (CFM)

The Accounting Capstone Problem

ERIC Educational Resources Information Center

Elrod, Henry; Norris, J. T.

2012-01-01

Capstone courses in accounting programs bring students experiences integrating across the curriculum (University of Washington, 2005) and offer unique (Sanyal, 2003) and transformative experiences (Sill, Harward, & Cooper, 2009). Students take many accounting courses without preparing complete sets of financial statements. Accountants not only…

The High Jump: Transition Issues of Learning Disabled Students and Their Parents.

ERIC Educational Resources Information Center

Ness, Jean E.

1989-01-01

Issues that face learning-disabled students and their parents during the transition from a secondary to a postsecondary setting are explored, and recommendations are offered for consideration in resolving problems during this period. (JDD)

Mental health, behavioural problems and treatment seeking among students commencing university in Northern Ireland

PubMed Central

McLafferty, Margaret; Lapsley, Coral R.; Ennis, Edel; Armour, Cherie; Murphy, Sam; Bunting, Brendan P.; Bjourson, Anthony J.; O'Neill, Siobhan M.

2017-01-01

Mental health and behavioural problems are common among students commencing university. University life can be stressful and problems often exacerbate during their course of study, while others develop disorders for the first time. The WHO World Mental Health Surveys International College Student Project aims to conduct longitudinal research to examine and monitor student mental health and wellbeing. The Ulster University Student Wellbeing study, which commenced in September 2015 in Northern Ireland (NI), was conducted as part of this initiative (wave 1, n = 739), using the WMH-CIDI to examine psychopathology. Baseline prevalence rates of lifetime and 12-month mental health and substance disorders, ADHD and suicidality were high, with more than half of new undergraduate students reporting any lifetime disorder. Co-morbidity was common with 19.1% of students experiencing three or more disorders. Logistic regression models revealed that females, those over 21, non-heterosexual students, and those from a lower SES background were more likely to have a range of mental health and behavioural problems. Overall, 10% of new entry students received treatment for emotional problems in the previous year. However, 22.3% of students with problems said they would not seek help. The study provides important information for universities, policy makers and practice, on mental health and wellbeing in young people generally but particularly for students commencing university. The findings will assist in the development and implementation of protection and prevention strategies in the university setting and beyond. PMID:29236727

Mental health, behavioural problems and treatment seeking among students commencing university in Northern Ireland.

PubMed

McLafferty, Margaret; Lapsley, Coral R; Ennis, Edel; Armour, Cherie; Murphy, Sam; Bunting, Brendan P; Bjourson, Anthony J; Murray, Elaine K; O'Neill, Siobhan M

2017-01-01

Mental health and behavioural problems are common among students commencing university. University life can be stressful and problems often exacerbate during their course of study, while others develop disorders for the first time. The WHO World Mental Health Surveys International College Student Project aims to conduct longitudinal research to examine and monitor student mental health and wellbeing. The Ulster University Student Wellbeing study, which commenced in September 2015 in Northern Ireland (NI), was conducted as part of this initiative (wave 1, n = 739), using the WMH-CIDI to examine psychopathology. Baseline prevalence rates of lifetime and 12-month mental health and substance disorders, ADHD and suicidality were high, with more than half of new undergraduate students reporting any lifetime disorder. Co-morbidity was common with 19.1% of students experiencing three or more disorders. Logistic regression models revealed that females, those over 21, non-heterosexual students, and those from a lower SES background were more likely to have a range of mental health and behavioural problems. Overall, 10% of new entry students received treatment for emotional problems in the previous year. However, 22.3% of students with problems said they would not seek help. The study provides important information for universities, policy makers and practice, on mental health and wellbeing in young people generally but particularly for students commencing university. The findings will assist in the development and implementation of protection and prevention strategies in the university setting and beyond.

A study of the relationship between the study process, motivation resources, and motivation problems of nursing students in different educational systems.

PubMed

Yardimci, Figen; Bektaş, Murat; Özkütük, Nilay; Muslu, Gonca Karayağız; Gerçeker, Gülçin Özalp; Başbakkal, Zümrüt

2017-01-01

The study process is related to students' learning approaches and styles. Motivation resources and problems determine students' internal, external, and negative motivation. Analyzing the study process and motivation of students yields important indications about the nature of educational systems in higher education. This study aims to analyze the relationship between the study process, and motivation resources and problems with regard to nursing students in different educational systems in Turkey and to reveal their effects according to a set of variables. This is a descriptive, cross-sectional and correlational study. Traditional, integrated and problem-based learning (PBL) educational programs for nurses involving students from three nursing schools in Turkey. Nursing students (n=330). The data were collected using the Study Process Questionnaire (R-SPQ-2F) and the Motivation Resources and Problems (MRP) Scale. A statistically significant difference was found between the scores on the study process scale, and motivation resources and problems scale among the educational systems. This study determined that the mean scores of students in the PBL system on learning approaches, intrinsic motivation and negative motivation were higher. A positive significant correlation was found between the scales. The study process, and motivation resources and problems were found to be affected by the educational system. This study determined that the PBL educational system more effectively increases students' intrinsic motivation and helps them to acquire learning skills. Copyright © 2016 Elsevier Ltd. All rights reserved.

Rule-governed Approaches to Physics--Newton's Third Law.

ERIC Educational Resources Information Center

Maloney, David P.

1984-01-01

Describes an approach to assessing the use of rules in solving problems related to Newton's third law of motion. Discusses the problems used, method of questioning, scoring of problem sets, and a general overview of the use of the technique in aiding the teacher in dealing with student's conceptual levels. (JM)

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

Probabilities and predictions: modeling the development of scientific problem-solving skills.

PubMed

Stevens, Ron; Johnson, David F; Soller, Amy

2005-01-01

The IMMEX (Interactive Multi-Media Exercises) Web-based problem set platform enables the online delivery of complex, multimedia simulations, the rapid collection of student performance data, and has already been used in several genetic simulations. The next step is the use of these data to understand and improve student learning in a formative manner. This article describes the development of probabilistic models of undergraduate student problem solving in molecular genetics that detailed the spectrum of strategies students used when problem solving, and how the strategic approaches evolved with experience. The actions of 776 university sophomore biology majors from three molecular biology lecture courses were recorded and analyzed. Each of six simulations were first grouped by artificial neural network clustering to provide individual performance measures, and then sequences of these performances were probabilistically modeled by hidden Markov modeling to provide measures of progress. The models showed that students with different initial problem-solving abilities choose different strategies. Initial and final strategies varied across different sections of the same course and were not strongly correlated with other achievement measures. In contrast to previous studies, we observed no significant gender differences. We suggest that instructor interventions based on early student performances with these simulations may assist students to recognize effective and efficient problem-solving strategies and enhance learning.

Exploring the complexity of inquiry learning in an open-ended problem space

NASA Astrophysics Data System (ADS)

Clarke, Jody

Data-gathering and problem identification are key components of scientific inquiry. However, few researchers have studied how students learn these skills because historically this required a time-consuming, complicated method of capturing the details of learners' data-gathering processes. Nor are classroom settings authentic contexts in which students could exhibit problem identification skills parallel to those involved in deconstructing complex real world situations. In this study of middle school students, because of my access to an innovative technology, I simulated a disease outbreak in a virtual community as a complicated, authentic problem. As students worked through the curriculum in the virtual world, their time-stamped actions were stored by the computer in event-logs. Using these records, I tracked in detail how the student scientists made sense of the complexity they faced and how they identified and investigated the problem using science-inquiry skills. To describe the degree to which students' data collection narrowed and focused on a specific disease over time, I developed a rubric and automated the coding of records in the event-logs. I measured the ongoing development of the students' "systematicity" in investigating the disease outbreak. I demonstrated that coding event-logs is an effective yet non-intrusive way of collecting and parsing detailed information about students' behaviors in real time in an authentic setting. My principal research question was "Do students who are more thoughtful about their inquiry prior to entry into the curriculum demonstrate increased systematicity in their inquiry behavior during the experience, by narrowing the focus of their data-gathering more rapidly than students who enter with lower levels of thoughtfulness about inquiry?" My sample consisted of 403 middle-school students from public schools in the US who volunteered to participate in the River City Project in spring 2008. Contrary to my hypothesis, I found that prior thoughtfulness of inquiry was not a predictor of the subsequent development of systematicity. However, all students did indeed become more systematic in their scientific behavior over time. On average, boys were generally more systematic than girls, but the rates at which systematicity increased with time was identical across the genders.

Investigating students’ failure in fractional concept construction

NASA Astrophysics Data System (ADS)

Kurniawan, Henry; Sutawidjaja, Akbar; Rahman As’ari, Abdur; Muksar, Makbul; Setiawan, Iwan

2018-04-01

Failure is a failure to achieve goals. This failure occurs because a larger scheme integrates the schemes in mind that are related to the problem at hand. These schemes are integrated so that they are interconnected to form new structures. This new scheme structure is used to interpret the problems at hand. This research is a qualitative research done to trace student’s failure which happened in fractional concept construction. Subjects in this study as many as 2 students selected from 15 students with the consideration of these students meet the criteria that have been set into two groups that fail in solving the problem. Both groups, namely group 1 is a search group for the failure of students of S1 subject and group 2 is a search group for the failure of students of S2 subject.

A Qualitative Investigation into How Problem-Based Learning Impacts on the Development of Team-Working Skills in Occupational Therapy Students

ERIC Educational Resources Information Center

Seymour, Alison

2013-01-01

It has been suggested that problem-based learning (PBL) has a positive impact on the team-working skills of medical, health and social care students. These skills are important for graduates to master to enable effective collaborative working in today's diverse health and social care settings. What is not clear from the literature is how…

Waste Away--Information and Activities for Investigating Trash Problems and Solutions for Upper Elementary and Junior High School Students.

ERIC Educational Resources Information Center

Vermont Inst. of Natural Science, Woodstock.

The solid waste problem is so pervasive that it can no longer be ignored. The purpose of this set of materials is to encourage a lifestyle that includes the use of the three R's: Reduce, Reuse, Recycle. It was designed to educate upper elementary and junior high school students who may educate their classmates, families, and community about the…

Earth System Science Education Modules

NASA Astrophysics Data System (ADS)

Hall, C.; Kaufman, C.; Humphreys, R. R.; Colgan, M. W.

2009-12-01

The College of Charleston is developing several new geoscience-based education modules for integration into the Earth System Science Education Alliance (ESSEA). These three new modules provide opportunities for science and pre-service education students to participate in inquiry-based, data-driven experiences. The three new modules will be discussed in this session. Coastal Crisis is a module that analyzes rapidly changing coastlines and uses technology - remotely sensed data and geographic information systems (GIS) to delineate, understand and monitor changes in coastal environments. The beaches near Charleston, SC are undergoing erosion and therefore are used as examples of rapidly changing coastlines. Students will use real data from NASA, NOAA and other federal agencies in the classroom to study coastal change. Through this case study, learners will acquire remotely sensed images and GIS data sets from online sources, utilize those data sets within Google Earth or other visualization programs, and understand what the data is telling them. Analyzing the data will allow learners to contemplate and make predictions on the impact associated with changing environmental conditions, within the context of a coastal setting. To Drill or Not To Drill is a multidisciplinary problem based module to increase students’ knowledge of problems associated with nonrenewable resource extraction. The controversial topic of drilling in the Arctic National Wildlife Refuge (ANWR) examines whether the economic benefit of the oil extracted from ANWR is worth the social cost of the environmental damage that such extraction may inflict. By attempting to answer this question, learners must balance the interests of preservation with the economic need for oil. The learners are exposed to the difficulties associated with a real world problem that requires trade-off between environmental trust and economic well-being. The Citizen Science module challenges students to translate scientific information into words that are understandable and useful for policy makers and other stakeholders. The inability of scientists to effectively communicate with the public has been highlighted as a major reason for the anti-science attitude of a large segment of the public. This module, unlike other ESSEA modules, addresses this problem by first, investigating a global change environmental problem using Earth System Science methodologies, then developing several solutions to that problem, and finally writing a position paper for the policy makers to use. These three hands-on, real-world modules that engage students in authentic research share similar goals: 1) to use global change data sets to examine controversial environmental problems; 2) to use an earth system science approach to understand the complexity of global problems; and 3) to help students understand the political complexity of environmental problems where there is a clash between economic and ecological problems. The curriculum will meet National Standards in science, geography, math, etc.

Assessing the Internal Dynamics of Mathematical Problem Solving in Small Groups.

ERIC Educational Resources Information Center

Artzt, Alice F.; Armour-Thomas, Eleanor

The purpose of this exploratory study was to examine the problem-solving behaviors and perceptions of (n=27) seventh-grade students as they worked on solving a mathematical problem within a small-group setting. An assessment system was developed that allowed for this analysis. To assess problem-solving behaviors within a small group a Group…

Math Ties: Problem Solving, Logic Teasers, and Math Puzzles All "Tied" to the Math Curriculum. Book A1.

ERIC Educational Resources Information Center

Santi, Terri

This book contains a classroom-tested approach to the teaching of problem solving to all students in Grades 4-6, regardless of ability. Information on problem solving in general is provided, then mathematical problems on logic, whole numbers, number theory, fractions, decimals, geometry, ratio, proportion, percent, probability, sets, and…

Facilitating students' application of the integral and the area under the curve concepts in physics problems

NASA Astrophysics Data System (ADS)

Nguyen, Dong-Hai

This research project investigates the difficulties students encounter when solving physics problems involving the integral and the area under the curve concepts and the strategies to facilitate students learning to solve those types of problems. The research contexts of this project are calculus-based physics courses covering mechanics and electromagnetism. In phase I of the project, individual teaching/learning interviews were conducted with 20 students in mechanics and 15 students from the same cohort in electromagnetism. The students were asked to solve problems on several topics of mechanics and electromagnetism. These problems involved calculating physical quantities (e.g. velocity, acceleration, work, electric field, electric resistance, electric current) by integrating or finding the area under the curve of functions of related quantities (e.g. position, velocity, force, charge density, resistivity, current density). Verbal hints were provided when students made an error or were unable to proceed. A total number of 140 one-hour interviews were conducted in this phase, which provided insights into students' difficulties when solving the problems involving the integral and the area under the curve concepts and the hints to help students overcome those difficulties. In phase II of the project, tutorials were created to facilitate students' learning to solve physics problems involving the integral and the area under the curve concepts. Each tutorial consisted of a set of exercises and a protocol that incorporated the helpful hints to target the difficulties that students expressed in phase I of the project. Focus group learning interviews were conducted to test the effectiveness of the tutorials in comparison with standard learning materials (i.e. textbook problems and solutions). Overall results indicated that students learning with our tutorials outperformed students learning with standard materials in applying the integral and the area under the curve concepts to physics problems. The results of this project provide broader and deeper insights into students' problem solving with the integral and the area under the curve concepts and suggest strategies to facilitate students' learning to apply these concepts to physics problems. This study also has significant implications for further research, curriculum development and instruction.

Fitting in with the Team: Facilitative Mentors in Physiotherapy Student Placements

ERIC Educational Resources Information Center

Hamshire, Claire; Wibberley, Christopher

2017-01-01

Clinical placements are central to physiotherapy students' education, providing an environment in which students can apply learning they have been introduced to in academic settings. However placement learning has been identified as fraught with problems and resultant stress, and there is limited evidence available on what exactly makes a good…

The Impacts of Service-Learning Participation upon Postsecondary Students' Academic and Social Development

ERIC Educational Resources Information Center

Penniston, Thomas Andrew

2014-01-01

Service-Learning is a form of applied learning that engages students in solving social problems within community-based settings. It is rooted in the social and educational philosophy of John Dewey's Pragmatism. As a pedagogy, service-learning presents students with opportunities for social and intellectual growth by complementing classroom…

Medical Student Psychiatric Education in Neighborhood Health Settings.

ERIC Educational Resources Information Center

Morrison, Andrew P.

1978-01-01

Harvard medical students in a psychiatric rotation at the Massachusetts Mental Health Center may elect to do part of their work in a neighborhood comprehensive health center in which primary care services are offered. Students are exposed to a multiprofessional and mixed professional-paraprofessional staff, as well as to special patient problems.…

Addressing Escape-Maintained Behavior for Students with Developmental Disabilities: A Systematic Review of School-Based Interventions

ERIC Educational Resources Information Center

Dart, Evan H.; Radley, Keith C.; Mason, Benjamin A.; Allen, Justin P.

2018-01-01

Students with developmental disabilities have been found to exhibit higher rates of problem behavior in the classroom than their typically developing peers. Effectively addressing these students' behavior concerns requires the identification of interventions that can be implemented in an educational setting. Furthermore, matching intervention…

AOD Screening Tools for College Students. Prevention Update

ERIC Educational Resources Information Center

Higher Education Center for Alcohol, Drug Abuse, and Violence Prevention, 2012

2012-01-01

According to the National Institute on Alcohol Abuse and Alcoholism (NIAAA), the goal of screening in student health or other college settings is to reduce alcohol-related harm. NIAAA points out that identifying those students at greatest risk for alcohol problems is the first step in prevention. Colleges and universities have used a number of…

Let's Turn Things on Their Head--Teaching Counterintuitive Science

ERIC Educational Resources Information Center

Kumar, David

2017-01-01

Teaching science through counterintuitive events is an effective way of engaging students in exploring science; such events motivate and involve students in solving problems with a high degree of creativity and critical thinking. This can push students into a seeking explanation mode, setting the stage for discovery. In this article, the author…

A comparative study on first-time and experienced project-based learning students in an engineering design module

NASA Astrophysics Data System (ADS)

Chua, K. J.

2014-09-01

This study aims to compare and evaluate the learning ability and performance differences between two groups of students undergoing project-based learning (PjBL), with one group having prior PjBL experience, while the other group is being freshly exposed to PjBL. More specifically, it examines if there are significant differences in knowledge score, problem-solving ability, and eventual project-deliverable outcomes between the two sets of students. Performances were compared via qualitative and quantitative analyses. Key findings have indicated a significant increase in fundamental formative knowledge; enhanced problem-solving abilities; and production of better performing artefacts with regard to the set of design skills between experienced and first-time PjBL groups. This study also highlighted that experienced PjBL students have less conflicts within their groups, and are more receptive to PjBL compared to first-time PjBL students. Results from this study provide a starting point for educators to seek new learning/facilitating strategies that are relevant based on the experience and learning styles of students.

Facility with the English language and problem-based learning group interaction: findings from an Arabic setting.

PubMed

Mpofu, D J; Lanphear, J; Stewart, T; Das, M; Ridding, P; Dunn, E

1998-09-01

The Faculty of Medicine and Health Sciences (FMHS), United Arab Emirates (UAE) University is in a unique position to explore issues related to English language proficiency and medical student performance. All students entering the FMHS have English as a second language. This study focused on the issues of students' proficiency in English as measured by the TOEFL test, student background factors and interaction in problem-based learning (PBL) groups. Using a modification of Bales Interaction Process Analysis, four problem-based learning groups were observed over four thematic units, to measure the degree of student interaction within PBL groups and to compare this to individual TOEFL scores and key background variables. The students' contributions correlated highly with TOEFL test results in the giving of information (range r = 0.67-0.74). The female students adhered to interacting in English during group sessions, whereas the male students were more likely to revert to using Arabic in elaborating unclear phenomena (p < 0.01). The educational level of the student's mother was highly predictive of TOEFL scores for the male students, but not for female students. Multivariate analysis was undertaken to analyse the relative contribution of the TOEFL, parental education and years of studying in English. The best predictor of students' contributions in PBL groups was identified as TOEFL scores. The study demonstrates the importance of facilitating a locally acceptable level of English proficiency prior to admission to the FMHS. However, it also highlights the importance of not focusing only on English proficiency but paying attention to additional factors in facilitating medical students in maximizing benefits from interactions in PBL settings.

The Association between Motivation, Affect, and Self-regulated Learning When Solving Problems

PubMed Central

Baars, Martine; Wijnia, Lisette; Paas, Fred

2017-01-01

Self-regulated learning (SRL) skills are essential for learning during school years, particularly in complex problem-solving domains, such as biology and math. Although a lot of studies have focused on the cognitive resources that are needed for learning to solve problems in a self-regulated way, affective and motivational resources have received much less research attention. The current study investigated the relation between affect (i.e., Positive Affect and Negative Affect Scale), motivation (i.e., autonomous and controlled motivation), mental effort, SRL skills, and problem-solving performance when learning to solve biology problems in a self-regulated online learning environment. In the learning phase, secondary education students studied video-modeling examples of how to solve hereditary problems, solved hereditary problems which they chose themselves from a set of problems with different complexity levels (i.e., five levels). In the posttest, students solved hereditary problems, self-assessed their performance, and chose a next problem from the set of problems but did not solve these problems. The results from this study showed that negative affect, inaccurate self-assessments during the posttest, and higher perceptions of mental effort during the posttest were negatively associated with problem-solving performance after learning in a self-regulated way. PMID:28848467

When Children Are Concerned.

ERIC Educational Resources Information Center

Children & Animals, 1987

1987-01-01

Presents a set of teaching activities which deal with the pet overpopulation problem while improving students' persuasive writing skills. Includes activities that focus on how people can solve problems by working together. The activities range from songs to a computer simulation. (TW)

Engineering the future with America's high school students

NASA Technical Reports Server (NTRS)

Farrance, M. A.; Jenner, J. W.

1993-01-01

The number of students enrolled in engineering is declining while the need for engineers is increasing. One contributing factor is that most high school students have little or no knowledge about what engineering is, or what engineers do. To teach young students about engineering, engineers need good tools. This paper presents a course of study developed and used by the authors in a junior college course for high school students. Students learned about engineering through independent student projects, in-class problem solving, and use of career information resources. Selected activities from the course can be adapted to teach students about engineering in other settings. Among the most successful techniques were the student research paper assignments, working out a solution to an engineering problem as a class exercise, and the use of technical materials to illustrate engineering concepts and demonstrate 'tools of the trade'.

Seeing Students Squirm: Nursing Students’ Experiences of Bullying Behaviors During Clinical Rotations

PubMed Central

Smith, Carolyn R.; Gillespie, Gordon Lee; Brown, Kathryn C.; Grubb, Paula L.

2016-01-01

Background Bullying remains a troubling problem in the nursing profession. Nursing students may encounter bullying behavior in clinical settings. However nursing students may not be adequately prepared to recognize and handle bullying behavior when it occurs. The purpose of this study was to gain greater understanding of nursing students’ experiences of bullying behaviors in the clinical setting. Method Using a descriptive qualitative approach, eight focus groups were held with 56 undergraduate baccalaureate nursing students from four college campuses. Focus group data were coded and analyzed for themes. Results Four categories of themes were identified: bullying behaviors, rationale for bullying, response to bullying, and recommendations to address bullying. Each category and its corresponding themes are presented. Conclusion Interventions for nurse educators to address bullying of nursing students in clinical settings are presented. PMID:27560118

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.

Multimodal Behavior Therapy: Case Study of a High School Student.

ERIC Educational Resources Information Center

Seligman, Linda

1981-01-01

A case study of a high school student concerned with weight problems illustrates multimodal behavior therapy and its use in a high school setting. Multimodal therapy allows the school counselor to maximize referral sources while emphasizing growth and actualization. (JAC)

Using Quotitive Division Problems to Promote Place-Value Understanding

ERIC Educational Resources Information Center

Bicknell, Brenda; Young-Loveridge, Jenny; Simpson, Jackie

2017-01-01

A robust understanding of place value is essential. Using a problem-based approach set within meaningful contexts, students' attention may be drawn to the multiplicative structure of place value. By using quotitive division problems through a concrete-representational-abstract lesson structure, this study showed a powerful strengthening of Year 3…

The Role of Technology-Based Scaffolding in Problem-Based Online Asynchronous Discussion

ERIC Educational Resources Information Center

Ak, Serife

2016-01-01

This study examined the effects of technology-based scaffolds that were composed through the use of the seven-stage, problem-based learning strategy on knowledge construction in a problem-based online asynchronous discussion. In a quasi-experimental setting, 60 students in an undergraduate Instructional Technology and Material Design course were…

Math Ties: Problem Solving, Logic Teasers, and Math Puzzles All "Tied" To the Math Curriculum. Book B1.

ERIC Educational Resources Information Center

Santi, Terri

This book contains a classroom-tested approach to the teaching of problem solving to all students in Grades 6-8, regardless of ability. Information on problem solving in general is provided, then mathematical problems on logic, exponents, fractions, pre-algebra, algebra, geometry, number theory, set theory, ratio, proportion, percent, probability,…

Accounting Procedures for Student Organizations. 1979 Edition. School Business Administration Publication No. 3.

ERIC Educational Resources Information Center

California Association of School Business Officials, Sacramento.

This manual focuses attention on the problems involved in accounting for student body organization funds and offers information that may be used by school districts in establishing, reviewing, and revising fiscal policies and accounting procedures for student body organizations. It is intended that the application of the basic principles set forth…

Preferences of Male and Female Students for TSA Competitive Events

ERIC Educational Resources Information Center

Mitts, Charles R.; Haynie, W. J., III

2010-01-01

Arguably a major issue facing technology education (TE) since its inception has been its failure to attract and keep female students. This article explains one primary reason female students may be avoiding TE courses, presents a research-tested set of tools that TE teachers can use to help fix the problem, and offers a new realizable pathway…

Providing Practical Applications of Computer Technology for Fifth Grade Students in Career Awareness Laboratories.

ERIC Educational Resources Information Center

Pereno, Joan S.

This practicum addressed the problem of providing practical computer application experiences to fifth grade students as they relate to real life work situations. The primary goal was to have students become cognizant of computer functions within the work setting as contrasted with viewing computer activities as instruments used for games or…

A Literature Review of Alternative School Academic Interventions for Students with and without Disabilities

ERIC Educational Resources Information Center

Schwab, James Raymond; Johnson, Zachary G.; Ansley, Brandis M.; Houchins, David E.; Varjas, Kris

2016-01-01

The Every Child Achieves Act of 2015 has drawn greater attention to the academic achievement of students considered at risk who attend alternative schools. Due to problems both inside and outside of schools, students in alternative education settings may struggle with academic content and require a different educational approach. This…

Culture, Style and the Educative Process: Making Schools Work for Racially Diverse Students. Second Edition.

ERIC Educational Resources Information Center

Shade, Barbara J. Robinson, Ed.

Many students of color are not performing to their maximum potential within the current school setting, and examinations of this problem suggest significant differences between student and teacher perceptions of how one becomes educated. The underlying assumptions of this book are that culture, through the mediation of cognitive style, determines…

Teaching Creative Thinking and Transitioning Students to the Workplace in an Academic Setting

ERIC Educational Resources Information Center

Senra, Michael; Fogler, H. Scott

2014-01-01

In their collegiate studies, students are given a wide range of concepts, theories, and equations to assist them in their future endeavors. However, students have not been sufficiently exposed to practical critical thinking methodologies that will benefit them as they encounter open-ended problems. A course developed at the University of Michigan…

Reasons for Student Dropout in an Online Course in a Rural K-12 Setting

ERIC Educational Resources Information Center

de la Varre, Claire; Irvin, Matthew J.; Jordan, Adam W.; Hannum, Wallace H.; Farmer, Thomas W.

2014-01-01

Rural schools in the USA use online courses to overcome problems such as attracting and retaining teachers, geographic isolation, low student enrollment, and financial constraints. This paper reports on the reasons that 39% of rural high school students who enrolled in an online Advanced Placement course subsequently dropped the course. Students…

Evaluation of Instructors and Students' Reaction to Undesired Classroom Behaviours from a Professional Perspective

ERIC Educational Resources Information Center

Pepe, Kadir; Bozkurt, Ibrahim

2011-01-01

Nowadays, it is seen that student behaviours that disturb the learning environment have come up as crucial problems in education and training applications and they set learning backward. This research aims to define the opinions of instructors and students on preventing the undesired classroom behaviours that disturb education and to evaluate…

Combining Tier 2 and Tier 3 Supports for Students with Disabilities in General Education Settings

ERIC Educational Resources Information Center

MacLeod, K. Sandra; Hawken, Leanne S.; O'Neill, Robert E.; Bundock, Kaitlin

2016-01-01

Secondary level or Tier 2 interventions such as the Check-in Check-out (CICO) intervention effectively reduce problem behaviors of students who are non-responsive to school-wide interventions. However, some students will not be successful with Tier 2 interventions. This study investigated the effects of adding individualized function-based support…

I Have Students with Physical and Motor Problems: How Can an APE, OT, or PT Help?

ERIC Educational Resources Information Center

Silliman-French, Lisa; Candler, Catherine; French, Ron; Hamilton, Merry Lynne

2007-01-01

Majority of students with mental and/or motor impairments are frequently placed in general physical education classes. However, these students often are unable to attain the expected outcomes in these general settings. Based on the experience of the authors, general physical educators often attempt to modify their goals, objectives, teaching…

Making Sense of Students' Actions in an Open-Ended Virtual Laboratory Environment

ERIC Educational Resources Information Center

Gal, Ya'akov; Uzan, Oriel; Belford, Robert; Karabinos, Michael; Yaron, David

2015-01-01

A process for analyzing log files collected from open-ended learning environments is developed and tested on a virtual lab problem involving reaction stoichiometry. The process utilizes a set of visualization tools that, by grouping student actions in a hierarchical manner, helps experts make sense of the linear list of student actions recorded in…

Acknowledge the Barriers to Better the Practices: Support for Student Mental Health in Higher Education

ERIC Educational Resources Information Center

DiPlacito-DeRango, Maria Lucia

2016-01-01

Despite marked improvements, intervention for students with a mental health problem or illness in Canadian higher education settings remains not yet successful, mature, or sustainable. A number of challenges have been identified as contributory to the shortcomings surrounding student mental health in colleges and universities. In this paper, I…

Integration of Phonics into Elementary Reading Programs

ERIC Educational Resources Information Center

Bast, Jenna M.

2013-01-01

Understanding phonics is an important part of a young student's ability in learning how to read. The problem is that there is no set system that teachers follow in teaching phonics skills. The purpose of this study is to discover the ways that first grade teachers teach phonics to their students to help promote students success in reading. The…

Medical Students’ Perceptions of Peer Assessment in a Problem-based Learning Curriculum

PubMed Central

Tayem, Yasin I.; James, Henry; Al-Khaja, Khalid A. J.; Razzak, Rima L. A.; Potu, Bhagath K.; Sequeira, Reginald P.

2015-01-01

Objectives: Peer assessment (PA) is believed to support learning and help students develop both professionally and personally. The aim of this study was to examine medical students’ perceptions of intragroup PA in a problem-based learning (PBL) setting. Methods: This study was carried out between September and November 2014 and involved six random groups of fourth-year undergraduate medical students (n = 60) enrolled at the Arabian Gulf University in Manama, Bahrain. While working on set tasks within a curriculum unit, each student evaluated a randomly selected peer using an English language adapted assessment tool to measure responsibility and respect, information processing, critical analysis, interaction and collaborative skills. At the end of the unit, students’ perceptions of PA were identified using a specifically-designed voluntary and anonymous self-administered questionnaire in English. Results: A total of 55 students participated in the study (response rate: 92%). The majority of students reported that their learning (60%), attendance (67%), respect towards group members (70%) and participation in group discussions (71%) improved as a result of PA. Regarding problem analysis skills, most participants believed that PA improved their ability to analyse problems (65%), identify learning needs (64%), fulfil tasks related to the analysis of learning needs (72%) and share knowledge within their group (74%). Lastly, a large proportion of students reported that this form of assessment helped them develop their communication (71%) and self-assessment skills (73%), as well as collaborative abilities (75%). Conclusion: PA was well accepted by the students in this cohort and led to self-reported improvements in learning, skills, attitudes, engagement and other indicators of personal and professional development. PA was also perceived to have a positive impact on intragroup attitudes. PMID:26355668

Universal Skills and Competencies for Geoscientists

NASA Astrophysics Data System (ADS)

Mosher, S.

2015-12-01

Geoscience students worldwide face a changing future workforce, but all geoscience work has universal cross-cutting skills and competencies that are critical for success. A recent Geoscience Employers Workshop, and employers' input on the "Future of Undergraduate Geoscience Education" survey, identified three major areas. Geoscience work requires spatial and temporal (3D & 4D) thinking, understanding that the Earth is a system of interacting parts and processes, and geoscience reasoning and synthesis. Thus, students need to be able to solve problems in the context of an open and dynamic system, recognizing that most geoscience problems have no clear, unambiguous answers. Students must learn to manage uncertainty, work by analogy and inference, and make predations with limited data. Being able to visualize and solve problems in 3D, incorporate the element of time, and understand scale is critical. Additionally students must learn how to tackle problems using real data, including understand the problems' context, identify appropriate questions to ask, and determine how to proceed. Geoscience work requires integration of quantitative, technical, and computational skills and the ability to be intellectually flexible in applying skills to new situations. Students need experience using high-level math and computational methods to solve geoscience problems, including probability and statistics to understand risk. Increasingly important is the ability to use "Big Data", GIS, visualization and modeling tools. Employers also agree a strong field component in geoscience education is important. Success as a geoscientist also requires non-technical skills. Because most work environments involve working on projects with a diverse team, students need experience with project management in team settings, including goal setting, conflict resolution, time management and being both leader and follower. Written and verbal scientific communication, as well as public speaking and listening skills, are important. Success also depends on interpersonal skills and professionalism, including business acumen, risk management, ethical conduct, and leadership. A global perspective is increasingly important, including cultural literacy and understanding societal relevance.

Hypertext comprehension of deaf and hard-of-hearing students and students with specific language impairment.

PubMed

Blom, Helen; Segers, Eliane; Hermans, Daan; Knoors, Harry; Verhoeven, Ludo

2017-02-01

This paper provides insight into the reading comprehension of hierarchically structured hypertexts within D/HH students and students with SLI. To our knowledge, it is the first study on hypertext comprehension in D/HH students and students with SLI, and it also considers the role of working memory. We compared hypertext versus linear text comprehension in D/HH students and students with SLI versus younger students without language problems who had a similar level of decoding and vocabulary. The results demonstrated no difference in text comprehension between the hierarchically structured hypertext and the linear text. Text comprehension of D/HH students and students with SLI was comparable to that of the students without language problems. In addition, there was a similar positive predictive value of visuospatial and not verbal working memory on hypertext comprehension for all three groups. The findings implicate that educational settings can make use of hierarchically structured hypertexts as well as linear texts and that children can navigate in the digital world from young age on, even if language or working memory problems are present. Copyright © 2016 Elsevier Ltd. All rights reserved.

Reducing developmental risk for emotional/behavioral problems: a randomized controlled trial examining the Tools for Getting Along curriculum.

PubMed

Daunic, Ann P; Smith, Stephen W; Garvan, Cynthia W; Barber, Brian R; Becker, Mallory K; Peters, Christine D; Taylor, Gregory G; Van Loan, Christopher L; Li, Wei; Naranjo, Arlene H

2012-04-01

Researchers have demonstrated that cognitive-behavioral intervention strategies - such as social problem solving - provided in school settings can help ameliorate the developmental risk for emotional and behavioral difficulties. In this study, we report the results of a randomized controlled trial of Tools for Getting Along (TFGA), a social problem-solving universally delivered curriculum designed to reduce the developmental risk for serious emotional or behavioral problems among upper elementary grade students. We analyzed pre-intervention and post-intervention teacher-report and student self-report data from 14 schools, 87 classrooms, and a total of 1296 students using multilevel modeling. Results (effect sizes calculated using Hedges' g) indicated that students who were taught TFGA had a more positive approach to problem solving (g=.11) and a more rational problem-solving style (g=.16). Treated students with relatively poor baseline scores benefited from TFGA on (a) problem-solving knowledge (g=1.54); (b) teacher-rated executive functioning (g=.35 for Behavior Regulation and .32 for Metacognition), and proactive aggression (g=.20); and (c) self-reported trait anger (g=.17) and anger expression (g=.21). Thus, TFGA may reduce risk for emotional and behavioral difficulties by improving students' cognitive and emotional self-regulation and increasing their pro-social choices. Copyright © 2011 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Assessment of a novel group-centered testing schema in an upper-level undergraduate molecular biotechnology course.

PubMed

Srougi, Melissa C; Miller, Heather B; Witherow, D Scott; Carson, Susan

2013-01-01

Providing students with assignments that focus on critical thinking is an important part of their scientific and intellectual development. However, as class sizes increase, so does the grading burden, prohibiting many faculty from incorporating critical thinking assignments in the classroom. In an effort to continue to provide our students with meaningful critical thinking exercises, we implemented a novel group-centered, problem-based testing scheme. We wanted to assess how performing critical thinking problem sets as group work compares to performing the sets as individual work, in terms of student attitudes and learning outcomes. During two semesters of our recombinant DNA course, students had the same lecture material and similar assessments. In the Fall semester, student learning was assessed by two collaborative take-home exams, followed immediately by individual, closed-book in-class exams on the same content, as well as a final cumulative exam. Student teams on the take-home exams were instructor-assigned, and each team turned in one collaborative exam. In the Spring semester, the control group of students were required to turn in their own individual take-home exams, followed by the in-class exams and final cumulative exam. For the majority of students, learning outcomes were met, regardless of whether they worked in teams. In addition, collaborative learning was favorably received by students and grading was reduced for instructors. These data suggest that group-centered, problem-based learning is a useful model for achievement of student learning outcomes in courses where it would be infeasible to provide feedback on individual critical thinking assignments due to grading volume. Copyright © 2013 Wiley Periodicals, Inc.

A Mind-Set Is a Difficult Thing to Change: Why Reforming Low-Performing Schools Requires Eradicating Negative Beliefs about Students. The Claremont Letter. Volume 2, Issue 3

ERIC Educational Resources Information Center

Thompson, Gail

2007-01-01

Numerous researchers have devoted their careers to school reform. At the same time, many politicians have gotten elected by promising to fix failing schools. Although a lot of time, energy, and money have been invested in tackling this problem, the problem persists: Too many schools in the United States are failing to prepare too many students for…

Study on development and application of platform with students' safety based on SOA

NASA Astrophysics Data System (ADS)

Jiang, Derong

2011-10-01

Students' safety management is a very important work, which is responsible for the entire school student security problems, student safety primarily prevent, only advance predict various of the imminent problems, to better protect their safety. The system mainly used on the development request the student safety management, safety evaluation, safety education, and etc, which are for daily management work completed for students in the security digital management. Development of the system can reduce the safety management for department working pressure, meanwhile, can reduce the labor force to use, accelerate query speed, strengthens the management, as well as the national various departments about the information step, making each management standardized. Therefore, developing a set of suitability and the populace, compatibly good system is very necessary.

Probe on training the practical ability of undergraduates

NASA Astrophysics Data System (ADS)

Wu, Qiaohui; Meng, Xiuxia; Leng, Bing

2010-07-01

Practical ability means physical and psychological characteristics that ensure the individual to make use of the knowledge and skills to solve the practical problems smoothly. Only with practical ability, the man can sum up experience from practice, at the same time he can identify problems and make innovation. This article describes the meaning and characteristics of practice and introduces how to build the capacity of the practical ability of students in foreign university. As well as the article put forward how to set up a practical training teaching system which can improve practical ability of college students and a series of training programs to help Chinese universities students to improve the student's practical ability and cultivate student's with a strong practical ability and high-quality talent.

Computer problem-solving coaches for introductory physics: Design and usability studies

NASA Astrophysics Data System (ADS)

Ryan, Qing X.; Frodermann, Evan; Heller, Kenneth; Hsu, Leonardo; Mason, Andrew

2016-06-01

The combination of modern computing power, the interactivity of web applications, and the flexibility of object-oriented programming may finally be sufficient to create computer coaches that can help students develop metacognitive problem-solving skills, an important competence in our rapidly changing technological society. However, no matter how effective such coaches might be, they will only be useful if they are attractive to students. We describe the design and testing of a set of web-based computer programs that act as personal coaches to students while they practice solving problems from introductory physics. The coaches are designed to supplement regular human instruction, giving students access to effective forms of practice outside class. We present results from large-scale usability tests of the computer coaches and discuss their implications for future versions of the coaches.

Recognizing and Managing Complexity: Teaching Advanced Programming Concepts and Techniques Using the Zebra Puzzle

ERIC Educational Resources Information Center

Crabtree, John; Zhang, Xihui

2015-01-01

Teaching advanced programming can be a challenge, especially when the students are pursuing different majors with diverse analytical and problem-solving capabilities. The purpose of this paper is to explore the efficacy of using a particular problem as a vehicle for imparting a broad set of programming concepts and problem-solving techniques. We…

Crib Work--An Evaluation of a Problem-Based Learning Experiment: Preliminary Results

ERIC Educational Resources Information Center

Walsh, Vonda K.; Bush, H. Francis

2013-01-01

Problem-based learning has been proven to be successful in both medical colleges and physics classes, but not uniformly across all disciplines. A college course in probability and statistics was used as a setting to test the effectiveness of problem-based learning when applied to homework. This paper compares the performances of the students from…

The teaching of medical ethics to medical students.

PubMed Central

Glick, S M

1994-01-01

Teaching medical ethics to medical students in a pluralistic society is a challenging task. Teachers of ethics have obligations not just to teach the subject matter but to help create an academic environment in which well motivated students have reinforcement of their inherent good qualities. Emphasis should be placed on the ethical aspects of daily medical practice and not just on the dramatic dilemmas raised by modern technology. Interdisciplinary teaching should be encouraged and teaching should span the entire duration of medical studies. Attention should be paid particularly to ethical problems faced by the students themselves, preferably at the time when the problems are most on the students' minds. A high level of academic demands, including critical examination of students' progress is recommended. Finally, personal humility on the part of teachers can help set a good example for students to follow. PMID:7861430

Facilitating Dialogues about Racial Realities

ERIC Educational Resources Information Center

Quaye, Stephen John

2014-01-01

Background/Context: Facilitating dialogues about racial issues in higher education classroom settings continues to be a vexing problem facing postsecondary educators. In order for students to discuss race with their peers, they need skilled facilitators who are knowledgeable about racial issues and able to support students in these difficult…

One Fish, Two Fish, Redfish, You Fish!

ERIC Educational Resources Information Center

White, Katherine; Timmons, Maryellen; Medders, Paul

2011-01-01

The recreational fishing activity presented in this article provides a hands-on, problem-based experience for students; it unites biology, math, economics, environmental policy, and population dynamics concepts. In addition, the activity allows students to shape environmental policy in a realistic setting and evaluate their peers' work. By…

Self-Regulated Learning Study Strategies and Academic Performance in Undergraduate Organic Chemistry: An Investigation Examining Ethnically Diverse Students

ERIC Educational Resources Information Center

Lopez, Enrique J.; Nandagopal, Kiruthiga; Shavelson, Richard J.; Szu, Evan; Penn, John

2013-01-01

This study sought to identify ethnically diverse students' study strategies in organic chemistry and their relationships to course outcomes. Study diaries, concept maps, and problem sets were used to assess study outcomes. Findings show that students engage in four commonly used reviewing-type strategies, regardless of ethnic group affiliation.…

A Simulated Peer-Assessment Approach to Improving Student Performance in Chemical Calculations

ERIC Educational Resources Information Center

Scott, Fraser J.

2014-01-01

This paper describes the utility of using simulated, rather than real, student solutions to problems within a peer-assessment setting and whether this approach can be used as a means of improving performance in chemical calculations. The study involved a small cohort of students, of two levels, who carried out a simulated peer-assessment as a…

The Impact of a Reflective Thinking Intervention on Nursing Students in a Child and Family Nursing Course

ERIC Educational Resources Information Center

Becherer, Vicky H.

2011-01-01

With the ever-changing healthcare systems, nursing students need to think at a high level by applying their knowledge from theory to the clinical setting by prioritizing, delegating, and problem solving to provide safe, competent, quality nursing care. Using action research, nursing students participated in R.A.V.E. (Reflective Thinking Allows…

Contemporary Moral Problems in Chemistry: Effect of Peer Presentations on Students' Awareness of Science and Society Issues

ERIC Educational Resources Information Center

White, Harold B., III; Brown, Steven D.; Johnston, Murray V.

2005-01-01

A study is conducted about including a course curriculum that would inform and sensitize students to social issues relating to science in a setting that emphasizes oral and visual communication. This would help students to develop critical thinking skills, practice communication skills, and gain confidence in their ability to think through public…

Designing a Technology-Enhanced Flipped Learning System to Facilitate Students' Self-Regulation and Performance

ERIC Educational Resources Information Center

Shyr, Wen-Jye; Chen, Ching-Huei

2018-01-01

In recent years, the flipped classroom has become prevalent in many educational settings. Flipped classroom adopts a pedagogical model in which short video lectures are viewed by students at home before class so that the teacher can lead students to participate in activities, problem-solving, and discussions. Yet the design or use of technology…

Engaging Students in World History with a Bog Body Mystery

ERIC Educational Resources Information Center

Yell, Michael M.

2012-01-01

Getting students involved in the process of inquiry takes much more than pointing out a problem, offering sources, and setting them on their way. Fortunately, there are a number of teaching strategies that can be instrumental in engaging students in the process of inquiry. As a teacher of world history in the seventh grade, House of Avalon, at…

Seeing Red? The Agency of Computer Software in the Production and Management of Students' School Absences

ERIC Educational Resources Information Center

Bodén, Linnea

2013-01-01

An increasing number of Swedish municipalities use digital software to manage the registration of students' school absences. The software is regarded as a problem-solving tool to make registration more efficient, but its effects on the educational setting have been largely neglected. Focusing on an event with two students from a class of…

Teacher Roles in the Process of Critical Thinking/Decision Making Skills Development among Elementary/Secondary Students in the Social Studies Curriculum.

ERIC Educational Resources Information Center

Peters, Richard

Today's students must be aware of local, regional, national, and international issues, problems, situations, and cultural diversities. This paper presents curriculum ideas for involving elementary and secondary students in classroom inquiry processes and in field-based settings in order to teach them to think critically, make decisions, act, and…

Self-Determined Motivation, Achievement Goals and Anxiety of Economic and Business Students in Indonesia

ERIC Educational Resources Information Center

Ariani, Dorothea Wahyu

2017-01-01

Anxiety is a natural thing and can happen to everyone; it is a reaction to the inability to overcome problems or lack of security. However, excessive anxiety can impede one's function in life. Anxiety experienced by students can also hinder them in performing better. Setting goals that are difficult to achieve can cause students to experience…

"We May Give Advice but We Can Never Prompt Behavior": Lessons from Britain in Teaching Students Whose Behavior Causes Concern.

ERIC Educational Resources Information Center

Blake, Christopher, R. L.; Garner, Philip

This report focuses on teacher characteristics that enable teachers to work effectively with students with behavior disorders. A study was conducted that asked 60 British teachers, all of whom had some designated responsibilities for students with behavior problems, to identify a set of personal and professional characteristics which were most…

An Integrative Perspective on Students' Proportional Reasoning in High School Physics in a West African Context

ERIC Educational Resources Information Center

Akatugba, Ayo Harriet; Wallace, John

2009-01-01

This study examines students' use of proportional reasoning in high school physics problem-solving in a West African school setting. An in-depth, constructivist, and interpretive case study was carried out with six physics students from a co-educational senior secondary school in Nigeria over a period of five months. The study aimed to elicit…

Experimental Evidence on the Effect of Grading Incentives on Student Learning in Spain

ERIC Educational Resources Information Center

Artes, Joaquin; Rahona, Marta

2013-01-01

In this article, the authors aim to identify the causal effect of the use of graded problem sets on academic performance of Spanish students. The identification strategy relies on an experiment in which the authors exploit variation arising from observing the performance of nearly 300 students taking the same class during the same semester and…

Challenges and Supports during the Transition from High School to College for Students with Traumatic Brain Injuries

ERIC Educational Resources Information Center

Kramer, Michaela M.; Davies, Susan C.

2016-01-01

Students who have sustained traumatic brain injuries (TBIs) may experience a number of consequences, all of which can impede the transition from high school to postsecondary educational settings. This study, which relied on interviews with students who had sustained TBIs and who had persistent problems related to their traumas, helped gain an…

Solutions, Unit 5: Colligative Properties of Solutions. A Computer-Enriched Module for Introductory Chemistry. Student's Guide and Teacher's Guide.

ERIC Educational Resources Information Center

Bader, Morris

Presented are the teacher's guide and student manual for one of a series of self-instructional, computer-based learning modules for an introductory, undergraduate chemistry course. The student manual for this unit on the colligative properties of solutions includes objectives, prerequisites, pretest, discussion, and 20 problem sets. Included in…

Social science as a tool in developing scientific thinking skills in underserved, low-achieving urban students.

PubMed

Jewett, Elizabeth; Kuhn, Deanna

2016-03-01

Engagement in purposeful problem solving involving social science content was sufficient to develop a key set of inquiry skills in low-performing middle school students from an academically and economically disadvantaged urban public school population, with this skill transferring to a more traditional written scientific thinking assessment instrument 3weeks later. Students only observing their peers' activity or not participating at all failed to show these gains. Implications are addressed with regard to the mastery of scientific thinking skills among academically disadvantaged students. Also addressed are the efficacy of problem-based learning and the limits of observational learning. Copyright © 2015 Elsevier Inc. All rights reserved.

Enacting science

NASA Astrophysics Data System (ADS)

MacDonald, Anthony Leo

My study examines the development of forms of knowing that arise when students engage in open-ended explorations involving self-directed design and building involving simple materials. It is grounded in an enactivist theoretical perspective on cognition which holds that the creation of action-thought processes for engaging the world is interwoven with the meanings that are constructed for these experiences. A dynamic conception of persons-acting-in-a-setting is fundamental to an enactivist view of cognition. How is understanding enacted in building activity? How does the shape of a problem emerge? How do students enact meaning and understanding when they experience a high degree of physical engagement in building things? What are some characteristics of an enactive learning/teaching environment? My research settings comprise a range of individual, group and classroom engagements of varying lengths over a three and one-half year period. The first research episode involved two grade eight students in an investigation of Paper Towels. The second four month engagement was in a grade nine science class that culminated in the building of a Solar House. The third grade ten episode involved a one month project to build a Mousetrap Powered Car. A fourth Invent a Machine project was conducted in two grade eight science classes taught by the teacher who participated in the Solar House project. Two students were present in three of the four projects. I interviewed one of these students upon completion of his high school physics courses. I found that building is a form of thinking which develops competency in managing complex practical tasks. A triadic relationship of exploration, planning and acting is present. Practical and procedural understandings emerge as students enter and re-enter self-directed problem settings. Thinking patterns depend on the kinds of materials chosen, the ways they are used, and on how students contextualize the problem. Classroom assessment procedures gain complexity and incorporate process components as students become involved in establishing criteria for their work. Contemporary science programs emphasize using performance criteria to evaluate student learning in investigative activity. My study seeks to expand the notion of performance by identifying and portraying essential features of student action-thought.

Clinically speaking: A communication skills program for students from non-English speaking backgrounds.

PubMed

Miguel, Caroline San; Rogan, Fran; Kilstoff, Kathleen; Brown, Di

2006-09-01

This paper reports on the design, delivery and evaluation of an innovative oral communication skills program for first year students in a Bachelor of Nursing degree at an Australian university. This program was introduced in 2004 to meet the needs of first year undergraduate students from non-English speaking backgrounds who had experienced difficulties with spoken English while on clinical placement. The program consisted of early identification of students in need of communication development, a series of classes incorporated into the degree program to address students' needs, followed by a clinical placement block. This paper describes the structure of the program, discusses some of the major problems encountered by students in the clinical setting and presents some of the teaching strategies used to address these problems. Evaluations of the program suggest that students' communication skills and confidence improved, resulting in a more positive clinical experience for the majority of students.

Predicting who will drop out of nursing courses: a machine learning exercise.

PubMed

Moseley, Laurence G; Mead, Donna M

2008-05-01

The concepts of causation and prediction are different, and have different implications for practice. This distinction is applied here to studies of the problem of student attrition (although it is more widely applicable). Studies of attrition from nursing courses have tended to concentrate on causation, trying, largely unsuccessfully, to elicit what causes drop out. However, the problem may more fruitfully be cast in terms of predicting who is likely to drop out. One powerful method for attempting to make predictions is rule induction. This paper reports the use of the Answer Tree package from SPSS for that purpose. The main data set consisted of 3978 records on 528 nursing students, split into a training set and a test set. The source was standard university student records. The method obtained 84% sensitivity, 70% specificity, and 94% accuracy on previously unseen cases. The method requires large amounts of high quality data. When such data are available, rule induction offers a way to reduce attrition. It would be desirable to compare its results with those of predictions made by tutors using more informal conventional methods.

Paediatric case mix in a rural clinical school is relevant to future practice.

PubMed

Wright, Helen M; Maley, Moira A L; Playford, Denese E; Nicol, Pam; Evans, Sharon F

2017-11-29

Exposure to a representative case mix is essential for clinical learning, with logbooks established as a way of demonstrating patient contacts. Few studies have reported the paediatric case mix available to geographically distributed students within the same medical school. Given international interest in expanding medical teaching locations to rural contexts, equitable case exposure in rural relative to urban settings is topical. The Rural Clinical School of Western Australia locates students up to 3500 km from the urban university for an academic year. There is particular need to examine paediatric case mix as a study reported Australian graduates felt unprepared for paediatric rotations. We asked: Does a rural clinical school provide a paediatric case mix relevant to future practice? How does the paediatric case mix as logged by rural students compare with that by urban students? The 3745 logs of 76 urban and 76 rural consenting medical students were categorised by presenting symptoms and compared to the Australian Institute of Health and Welfare (AIHW) database Major Diagnostic Categories (MDCs). Rural and urban students logged core paediatric cases, in similar order, despite the striking difference in geographic locations. The pattern of overall presenting problems closely corresponded to Australian paediatric hospital admissions. Rural students logged 91% of cases in secondary healthcare settings; urban students logged 90% of cases in tertiary settings. The top four presenting problems were ENT/respiratory, gastrointestinal/urogenital, neurodevelopmental and musculoskeletal; these made up 60% of all cases. Rural and urban students logged similar proportions of infants, children and adolescents, with a variety of case morbidity. Rural clinical school students logged a mix of core paediatric cases relevant to illnesses of Australian children admitted to public hospitals, with similar order and pattern by age group to urban students, despite major differences in clinical settings. Logged cases met the curriculum learning outcomes of graduates. Minor variations were readily addressed via recommendations about logging. This paper provides evidence of the legitimacy of student logs as useful tools in affirming appropriate paediatric case mix. It validates the rural clinical school context as appropriate for medical students to prepare for future clinical paediatric practice.

Science educators' perceptions of problems facing science education: A report of five surveys

NASA Astrophysics Data System (ADS)

Gallagher, James Joseph; Yager, Robert E.

Five groups of science educators representing faculty at graduate institutions, graduate students, teachers, supervisors, and leadership conferees were surveyed concerning their perceptions of current problems facing science education. A total of 144 participants provided an average of 4.7 responses. The responses were tabulated using an emergent set of categories that resulted in six major groupings, i.e. conceptual, organizational, teacher; related, student-related, university, and societal. The category with the most problems identified was in the area of conceptual problems. University related problems and organizational problems were the next two most frequently mentioned categories for problems. Specific problems in all categories most often cited include the following:1confusion and uncertainty in goals and objectives;2lack of vision and leadership in schools and universities;3absence of a theoretical base for science education;4poor quality teacher education programs;5inappropriate avenues for continuing education of teachers; limited dialogue between researchers and practitioners; declining enrollments; poor quality teaching and counseling; insufficient programs in science for the wide spectrum of students; and public and parental apathy towards science.

Perceptions of the importance and control of professional problems in the clinical setting.

PubMed

Maupomé, G; Borges-Yáñez, S A; Dáez-de-Bonilla, F J; Pineda-Cruz, A

2001-01-01

The objective of this study was to identify the relative importance of culturally relevant professional problems and the degree of control over them, as perceived by dentists and dental students in Mexico City, Mexico. The dentists and students ranked 13 problems according to importance and then according to the perceived degree of control over each one. Novice clinicians were less secure about their ability to cope with the legal, financial, and clinical performance problems, whereas experienced clinicians were more concerned about occupational hazards and the dental market and culture. Both reported similar perceptions of their control of the problems. This preliminary information should support introducing into dental schools relevant practice-management courses, targeting continuing education efforts, and instituting professional counseling measures to meet the challenges posed by these problems.

"Both Answers Make Sense!"

ERIC Educational Resources Information Center

Lockwood, Elise

2014-01-01

Formulas, problem types, keywords, and tricky techniques can certainly be valuable tools for successful counters. However, they can easily become substitutes for critical thinking about counting problems and for deep consideration of the set of outcomes. Formulas and techniques should serve as tools for students as they think critically about…

Effects of self-graphing and goal setting on the math fact fluency of students with disabilities.

PubMed

Figarola, Patricia M; Gunter, Philip L; Reffel, Julia M; Worth, Susan R; Hummel, John; Gerber, Brian L

2008-01-01

We evaluated the impact of goal setting and students' participation in graphing their own performance data on the rate of math fact calculations. Participants were 3 students with mild disabilities in the first and second grades; 2 of the 3 students were also identified with Attention-Deficit/Hyperactivity Disorder (ADHD). They were taught to use Microsoft Excel® software to graph their rate of correct calculations when completing timed, independent practice sheets consisting of single-digit mathematics problems. Two students' rates of correct calculations nearly always met or exceeded the aim line established for their correct calculations. Additional interventions were required for the third student. Results are discussed in terms of implications and future directions for increasing the use of evaluation components in classrooms for students at risk for behavior disorders and academic failure.

Handwriting and Students with Disabilities: Overcoming First Impressions.

ERIC Educational Resources Information Center

Greenland, Roy; Polloway, Edward A.

Students with disabilities often experience particular difficulties with handwriting, and these problems can hinder their development both in school and in postsecondary settings. This paper addresses three issues: (1) the possibility of a prejudicial and potentially lasting first impression, based on the individual's handwriting; (2) the lack of…

Scientific Reasoning in School Contexts.

ERIC Educational Resources Information Center

Vellom, R. Paul; Anderson, Charles W.; Palincsar, Annemarie S.

This study investigates the fate of claims made by middle school science students working in collaborative groups in a multicultural urban classroom and the concomitant effects on engagement and understanding. Given problems of a complex and open-ended nature in a learning community setting, students were challenged to establish group positions…

The Relationship between Teacher Burnout and Student Motivation

ERIC Educational Resources Information Center

Shen, Bo; McCaughtry, Nate; Martin, Jeffrey; Garn, Alex; Kulik, Noel; Fahlman, Mariane

2015-01-01

Background: Teacher burnout is regarded as a serious problem in school settings. To date, studies on teachers' stress and burnout have largely centred on teachers' own characteristics, socialization, and behaviours, but few have explored the connection between teachers' burnout and students' motivation via their own perceptions of teachers'…

Mathematics & Economics: Connections for Life, Grades 6-8.

ERIC Educational Resources Information Center

Hoff, Jody; McCorkle, Sarapage; Suiter, Mary; Bettendorf, James; Breidenbach, Lisa; Cornwell, Pamela

This book contains a set of 12 lessons for middle school students that demonstrate how mathematical processes and concepts may be applied to the study of economics and personal finance. Mathematics educators can find lessons connecting mathematics instruction to practical problems and issues that students encounter throughout their life. The…

Multi-Party, Whole-Body Interactions in Mathematical Activity

ERIC Educational Resources Information Center

Ma, Jasmine Y.

2017-01-01

This study interrogates the contributions of multi-party, whole-body interactions to students' collaboration and negotiation of mathematics ideas in a task setting called walking scale geometry, where bodies in interaction became complex resources for students' emerging goals in problem solving. Whole bodies took up overlapping roles representing…

Improving Translational Accuracy between Dash-Wedge Diagrams and Newman Projections

ERIC Educational Resources Information Center

Hutchison, John M.

2017-01-01

The use of structural representations to convey spatial and chemical information is an integral part of organic chemistry. As a result, students must acquire skills to interpret and translate between the various diagrammatic forms. This article summarizes the skills sets, problem-solving strategies, and identified student difficulties in…

Flipping Excel

ERIC Educational Resources Information Center

Frydenberg, Mark

2013-01-01

The "flipped classroom" model has become increasingly popular in recent years as faculty try new ways to engage students in the classroom. In a flipped classroom setting, students review the lecture online prior to the class session and spend time in class working on problems or exercises that would have been traditionally assigned as…

Horticultural Training for Adolescent Special Education Students.

ERIC Educational Resources Information Center

Airhart, Douglas L.; And Others

1987-01-01

A horticultural training program was developed in conjunction with a prevocational program designed for students with limited ability to perform in a normal high school setting due to moderate intellectual impairment or socialization problems. Prior appraisal by the job developer of a client's adaptability to the program was required to provide…

Kernel-Based Discriminant Techniques for Educational Placement

ERIC Educational Resources Information Center

Lin, Miao-hsiang; Huang, Su-yun; Chang, Yuan-chin

2004-01-01

This article considers the problem of educational placement. Several discriminant techniques are applied to a data set from a survey project of science ability. A profile vector for each student consists of five science-educational indicators. The students are intended to be placed into three reference groups: advanced, regular, and remedial.…

Off the Radar: The Problem of Distance-Learning in "Integrated" Degrees

ERIC Educational Resources Information Center

Mir, Monir Zaman; Rahaman, Abu Shiraz

2007-01-01

Just about everyone suspects that the rush to enrol distance-learning students in on-campus degrees tends to disadvantage them. Monir Mir and Abu Shiraz Rahaman set out to test this intuition, using accounting students as their guinea-pigs. (Contains 6 figures and 5 tables.)

Produce Intrigue with Crypto!

ERIC Educational Resources Information Center

Avila, Cheryl L.; Ortiz, Enrique

2012-01-01

Learning mathematics is challenging. It requires discipline, logic, precision, perseverance, and accuracy. It can also be fun. When mathematics is set in a context that inspires students to want to solve interesting problems, students will have an intrinsic desire to learn the necessary skills to accomplish a specific goal. The game of Crypto! was…

Generative Strategies and Computer-Based Instruction for Teaching Adult Students

ERIC Educational Resources Information Center

Knowlton, Dave S.; Simms, Julia

2009-01-01

Educational interventions that are currently in vogue in higher education settings are based upon constructivist approaches, whereby students learn content within the context of authentic activities and problem-based scenarios. Certainly these approaches have value, but proponents of these approaches have been somewhat successful in convincing…

Developing Research and Teaching Resources for the Study of Organizational Communication in Political Settings.

ERIC Educational Resources Information Center

Graber, Doris A.

It is unfortunate that the field of organizational communication has neglected communication in political settings, because the bulk of students enrolled in social science curricula are likely to work in public or semipublic institutions. Problems unique to the political setting stem from the fact that most public agencies must tailor their…

Developing New Models of the COMP-LAB College Basic Writing Course for Other Settings. Final Report.

ERIC Educational Resources Information Center

Epes, Mary T.; And Others

A course designed for college students with severe writing problems, especially those stemming from nonstandard speech patterns, was adapted to a variety of noncollege settings: two high schools, a labor union, a manpower training program, and the staff education department of a psychiatric hospital. Each setting attempted to integrate classroom…

Addressing group dynamics in a brief motivational intervention for college student drinkers.

PubMed

Faris, Alexander S; Brown, Janice M

2003-01-01

Previous research indicates that brief motivational interventions for college student drinkers may be less effective in group settings than individual settings. Social psychological theories about counterproductive group dynamics may partially explain this finding. The present study examined potential problems with group motivational interventions by comparing outcomes from a standard group motivational intervention (SGMI; n = 25), an enhanced group motivational intervention (EGMI; n = 27) designed to suppress counterproductive processes, and a no intervention control (n = 23). SGMI and EGMI participants reported disruptive group dynamics as evidenced by low elaboration likelihood, production blocking, and social loafing, though the level of disturbance was significantly lower for EGMI individuals (p = .001). Despite counteracting group dynamics in the EGMI condition, participants in the two interventions were statistically similar in post-intervention problem recognition and future drinking intentions. The results raise concerns over implementing individually-based interventions in group settings without making necessary adjustments.

Evaluation of creative problem-solving abilities in undergraduate structural engineers through interdisciplinary problem-based learning

NASA Astrophysics Data System (ADS)

McCrum, Daniel Patrick

2017-11-01

For a structural engineer, effective communication and interaction with architects cannot be underestimated as a key skill to success throughout their professional career. Structural engineers and architects have to share a common language and understanding of each other in order to achieve the most desirable architectural and structural designs. This interaction and engagement develops during their professional career but needs to be nurtured during their undergraduate studies. The objective of this paper is to present the strategies employed to engage higher order thinking in structural engineering students in order to help them solve complex problem-based learning (PBL) design scenarios presented by architecture students. The strategies employed were applied in the experimental setting of an undergraduate module in structural engineering at Queen's University Belfast in the UK. The strategies employed were active learning to engage with content knowledge, the use of physical conceptual structural models to reinforce key concepts and finally, reinforcing the need for hand sketching of ideas to promote higher order problem-solving. The strategies employed were evaluated through student survey, student feedback and module facilitator (this author) reflection. The strategies were qualitatively perceived by the tutor and quantitatively evaluated by students in a cross-sectional study to help interaction with the architecture students, aid interdisciplinary learning and help students creatively solve problems (through higher order thinking). The students clearly enjoyed this module and in particular interacting with structural engineering tutors and students from another discipline.

Intelligent tutoring using HyperCLIPS

NASA Technical Reports Server (NTRS)

Hill, Randall W., Jr.; Pickering, Brad

1990-01-01

HyperCard is a popular hypertext-like system used for building user interfaces to databases and other applications, and CLIPS is a highly portable government-owned expert system shell. We developed HyperCLIPS in order to fill a gap in the U.S. Army's computer-based instruction tool set; it was conceived as a development environment for building adaptive practical exercises for subject-matter problem-solving, though it is not limited to this approach to tutoring. Once HyperCLIPS was developed, we set out to implement a practical exercise prototype using HyperCLIPS in order to demonstrate the following concepts: learning can be facilitated by doing; student performance evaluation can be done in real-time; and the problems in a practical exercise can be adapted to the individual student's knowledge.

Higher-order thinking skill problem on data representation in primary school: A case study

NASA Astrophysics Data System (ADS)

Putri, R. I. I.; Zulkardi, Z.

2018-01-01

This article aimed at reporting research result on a case study of a lesson using a HOTS problem. The task was about data representation using baby growth context. The study used a design research method consisting of three stages: preparing for an experiment, experiment in the classroom (pilot and teaching), and retrospective analysis. Participants were sixth grade students who were learning data representations in a Primary School in Palembang Indonesia. A set of instructional activities were designed using Indonesian version of Realistic Mathematics Education (PMRI) approach. The result showed that students were able to solve the problem and present their solution in front of the classroom. The conclusion indicated that that HOTS problem using the growth of a child as the context could lead students to use their mathematical thinking. During the learning activities along with teacher orchestra’s guidance, and discussion, students were able to solve the problem using line graph although some of them used a bar graph. In the future, teachers are necessary to focus on the role of real-world figure in mathematics learning.

Teaching NMR spectra analysis with nmr.cheminfo.org.

PubMed

Patiny, Luc; Bolaños, Alejandro; Castillo, Andrés M; Bernal, Andrés; Wist, Julien

2018-06-01

Teaching spectra analysis and structure elucidation requires students to get trained on real problems. This involves solving exercises of increasing complexity and when necessary using computational tools. Although desktop software packages exist for this purpose, nmr.cheminfo.org platform offers students an online alternative. It provides a set of exercises and tools to help solving them. Only a small number of exercises are currently available, but contributors are invited to submit new ones and suggest new types of problems. Copyright © 2018 John Wiley & Sons, Ltd.

Use of Web-based library resources by medical students in community and ambulatory settings*

PubMed Central

Tannery, Nancy Hrinya; Foust, Jill E.; Gregg, Amy L.; Hartman, Linda M.; Kuller, Alice B.; Worona, Paul; Tulsky, Asher A.

2002-01-01

Purpose: The purpose was to evaluate the use of Web-based library resources by third-year medical students. Setting/Participants/Resources: Third-year medical students (147) in a twelve-week multidisciplinary primary care rotation in community and ambulatory settings. Methodology: Individual user surveys and log file analysis of Website were used. Results/Outcomes: Twenty resource topics were compiled into a Website to provide students with access to electronic library resources from any community-based clerkship location. These resource topics, covering subjects such as hypertension and back pain, linked to curriculum training problems, full-text journal articles, MEDLINE searches, electronic book chapters, and relevant Websites. More than half of the students (69%) accessed the Website on a daily or weekly basis. Over 80% thought the Website was a valuable addition to their clerkship. Discussion/Conclusion: Web-based information resources can provide curriculum support to students for whom access to the library is difficult and time consuming. PMID:12113515

Teaching contact metamorphism, isograds, and mixed-volatile reactions: A suite-based approach

NASA Astrophysics Data System (ADS)

Peck, W. H.

2003-12-01

An important goal of teaching Introductory Petrology is to demonstrate how different kinds of approaches are integrated in studying petrologic problems. Depending on the goals of the study data used can be from the field, hand-sample, microscope, electron beam instrument, or mass spectrometer. A suite of samples with a known geographical and geological context can help students in drawing connections between different petrologic approaches, as the `geologic story' of the samples becomes a unifying theme. For teaching a unit on calc-silicates I use a suite of siliceous dolomite samples collected from the Ubehebe contact aureole (Death Valley, NV) as well as published data (Roselle et al., 1997; 1999) in a linked series of laboratory exercises and problem sets. The geology of the contact aureole is introduced in a three-hour laboratory exercise, where students identify the appearance of tremolite, forsterite, and periclase/brucite and the disappearance of quartz as the intrusion is approached. A concurrent problem set uses simplified mineral assemblage maps from the aureole. In the problem set students delineate isograds and determine the balanced metamorphic reactions by which the metamorphic minerals formed. Lecture material during this unit focuses on the physical properties of fluids in the crust and the mineralogical evidence for fluid-flow (with an emphasis on mixed-volatile reactions and T-XCO2 diagrams). A concrete field example helps focus student attention on the interrelation of disparate approaches by which petrologic problems addressed. The Ubehebe suite then becomes a unifying theme throughout the course: the specimens or regional geology are used in subsequent laboratories and lectures when introducing concepts such as grain nucleation and growth, reaction overstepping, and replacement textures. A virtual field trip of the Alta aureole, UT (using field photographs, maps, and photomicrographs) concludes the unit. The geology of the Alta aureole is similar to that of Ubehebe, and the virtual field trip acts as a review that emphases the general usefulness of the approaches discussed.

Virtual and concrete manipulatives: a comparison of approaches for solving mathematics problems for students with autism spectrum disorder.

PubMed

Bouck, Emily C; Satsangi, Rajiv; Doughty, Teresa Taber; Courtney, William T

2014-01-01

Students with autism spectrum disorder (ASD) are included in general education classes and expected to participate in general education content, such as mathematics. Yet, little research explores academically-based mathematics instruction for this population. This single subject alternating treatment design study explored the effectiveness of concrete (physical objects that can be manipulated) and virtual (3-D objects from the Internet that can be manipulated) manipulatives to teach single- and double-digit subtraction skills. Participants in this study included three elementary-aged students (ages ranging from 6 to 10) diagnosed with ASD. Students were selected from a clinic-based setting, where all participants received medically necessary intensive services provided via one-to-one, trained therapists. Both forms of manipulatives successfully assisted students in accurately and independently solving subtraction problem. However, all three students demonstrated greater accuracy and faster independence with the virtual manipulatives as compared to the concrete manipulatives. Beyond correctly solving the subtraction problems, students were also able to generalize their learning of subtraction through concrete and virtual manipulatives to more real-world applications.

A comparison of the cooperative learning and traditional learning methods in theory classes on nursing students' communication skill with patients at clinical settings.

PubMed

Baghcheghi, Nayereh; Koohestani, Hamid Reza; Rezaei, Koresh

2011-11-01

The purpose of this study was to compare the effect of traditional learning and cooperative learning methods on nursing students' communication skill with patients. This was an experimental study in which 34 nursing students in their 2nd semester of program participated. They were divided randomly into two groups, a control group who were taught their medical/surgical nursing course by traditional learning method and an experimental group, who were taught the same material using cooperative learning method. Before and after the teaching intervention, the students' communication skills with patients at clinical settings were examined. The results showed that no significant difference between the two groups in students' communication skills scores before the teaching intervention, but did show a significant difference between the two groups in the interaction skills and problem follow up sub-scales scores after the teaching intervention. This study provides evidence that cooperative learning is an effective method for improving and increasing communication skills of nursing students especially in interactive skills and follow up the problems sub-scale, thereby it is recommended to increase nursing students' participation in arguments by applying active teaching methods which can provide the opportunity for increased communication skills. Copyright © 2011 Elsevier Ltd. All rights reserved.

Evaluating a Modeling Curriculum by Using Heuristics for Productive Disciplinary Engagement

PubMed Central

Passmore, Cynthia

2010-01-01

The BIO2010 report provided a compelling argument for the need to create learning experiences for undergraduate biology students that are more authentic to modern science. The report acknowledged the need for research that could help practitioners successfully create and reform biology curricula with this goal in mind. Our objective in this article was to explore how a set of six design heuristics could be used to evaluate the potential of curricula to support productive learning experiences for science students. We drew on data collected during a long-term study of an undergraduate traineeship that introduced students to mathematical modeling in the context of modern biological problems. We present illustrative examples from this curriculum that highlight the ways in which three heuristics—instructor role-modeling, holding students to scientific norms, and providing students with opportunities to practice these norms—consistently supported learning across the curriculum. We present a more detailed comparison of two different curricular modules and explain how differences in student authority, problem structure, and access to resources contributed to differences in productive engagement by students in these modules. We hope that our analysis will help practitioners think in more concrete terms about how to achieve the goals set forth by BIO2010. PMID:20810958

Development of a problem solving evaluation instrument; untangling of specific problem solving assets

NASA Astrophysics Data System (ADS)

Adams, Wendy Kristine

The purpose of my research was to produce a problem solving evaluation tool for physics. To do this it was necessary to gain a thorough understanding of how students solve problems. Although physics educators highly value problem solving and have put extensive effort into understanding successful problem solving, there is currently no efficient way to evaluate problem solving skill. Attempts have been made in the past; however, knowledge of the principles required to solve the subject problem are so absolutely critical that they completely overshadow any other skills students may use when solving a problem. The work presented here is unique because the evaluation tool removes the requirement that the student already have a grasp of physics concepts. It is also unique because I picked a wide range of people and picked a wide range of tasks for evaluation. This is an important design feature that helps make things emerge more clearly. This dissertation includes an extensive literature review of problem solving in physics, math, education and cognitive science as well as descriptions of studies involving student use of interactive computer simulations, the design and validation of a beliefs about physics survey and finally the design of the problem solving evaluation tool. I have successfully developed and validated a problem solving evaluation tool that identifies 44 separate assets (skills) necessary for solving problems. Rigorous validation studies, including work with an independent interviewer, show these assets identified by this content-free evaluation tool are the same assets that students use to solve problems in mechanics and quantum mechanics. Understanding this set of component assets will help teachers and researchers address problem solving within the classroom.

The Effect of Conjoint Behavioral Consultation Program Related Teaching on Problem Behavior and Communication/Social Skills with a Blind and Autistic Child

ERIC Educational Resources Information Center

Kahveci, Gül; Ataman, Aysegül

2017-01-01

Individuals with disabilities display problem behaviors frequently. This case study presents an analysis of the extent to which one student's pattern of multiple problem behaviors and the potential efficacy of Conjoint Behavioral Consultation (CBC) as a model for linking families, schools, and special education settings to address educational…

Problem Analysis: The First Step in Prevention Planning. A Prevention 101 Series Publication

ERIC Educational Resources Information Center

DeJong, William

2009-01-01

Student alcohol and other drug abuse and violence (AODV) still reign as the most serious social problems faced by U.S. institutions of higher education. To tackle these problems, campus administrators--working in conjunction with partners from the surrounding community--need to put in place an integrated set of strategies that address the mix of…

School Learning Materials on Water Problems of New Mexico and the Southwest.

ERIC Educational Resources Information Center

Buethe, Chris; And Others

Schools typically make no special efforts to prepare students to cope with present and anticipated water problems. Using this as a premise, the objective of this study was to prepare a set of mediated learning packages based upon water problems of New Mexico and the dry regions of the Southwest. These learning materials were prepared and field…

Alcohol consumption in tertiary education students.

PubMed

Reavley, Nicola J; Jorm, Anthony F; McCann, Terence V; Lubman, Dan I

2011-07-09

Heavy alcohol consumption among adolescents and young adults is an issue of significant public concern. With approximately 50% of young people aged 18-24 attending tertiary education, there is an opportunity within these settings to implement programs that target risky drinking. The aim of the current study was to survey students and staff within a tertiary education institution to investigate patterns of alcohol use, alcohol-related problems, knowledge of current National Health and Medical Research Council (NHMRC) guidelines for alcohol consumption and intentions to seek help for alcohol problems. Students of an Australian metropolitan university (with staff as a comparison group) participated in a telephone interview. Questions related to knowledge of NHMRC guidelines, drinking behaviour, alcohol-related problems and help-seeking intentions for alcohol problems. Level of psychological distress was also assessed. Of the completed interviews, 774 (65%) were students and 422 (35%) were staff. While staff were more likely to drink regularly, students were more likely to drink heavily. Alcohol consumption was significantly higher in students, in males and in those with a history of earlier onset drinking. In most cases, alcohol-related problems were more likely to occur in students. The majority of students and staff had accurate knowledge of the current NHMRC guidelines, but this was not associated with lower levels of risky drinking. Psychological distress was associated with patterns of risky drinking in students. Our findings are consistent with previous studies of tertiary student populations, and highlight the disconnect between knowledge of relevant guidelines and actual behaviour. There is a clear need for interventions within tertiary education institutions that promote more effective means of coping with psychological distress and improve help-seeking for alcohol problems, particularly among young men.

A collaborative approach to team building between staff and students in long-term care.

PubMed

Freiburger, O A

1996-01-01

Nursing staff and student interactions were not facilitating a system of care that reflected a team effort. Nursing staff and students were involved in efforts to resolve issues that influenced their professional relationships through use of a problem-solving approach. Team-building strategies were implemented, relationships improved, and collaboration increased between nursing staff members and students. Results of this project have implications for the socialization of nursing students and the development of professional relationships in clinical settings.

Reducing the Effects of Auditory and Visual Distraction on the Math Performances of Students with Attention Deficit Hyperactivity Disorder

ERIC Educational Resources Information Center

Kercood, Suneeta; Grskovic, Janice A.

2010-01-01

Two exploratory studies assessed the effects of an intervention on the math problem solving of students with Attention Deficit Hyperactivity Disorder (ADHD). In the first study, students were assessed on a visual task in a high stimulation classroom analog setting with and without the use of a fine motor activity. Results showed that the fine…

In Search of Structures: How Does the Mind Explore Infinity?

ERIC Educational Resources Information Center

Singer, Florence Mihaela; Voica, Cristian

2010-01-01

When reasoning about infinite sets, children seem to activate four categories of conceptual structures: geometric (g-structures), arithmetic (a-structures), fractal-type (f-structures), and density-type (d-structures). Students select different problem-solving strategies depending on the structure they recognize within the problem domain. They…

Learning to See the (W)holes

ERIC Educational Resources Information Center

Burns, Barbara A.; Jordan, Thomas M.

2006-01-01

Business managers are faced with complex decisions involving a wide range of issues--technical, social, environmental, and financial--and their interaction. Our education system focuses heavily on presenting structured problems and teaching students to apply a set of tools or methods to solve these problems. Yet the most difficult thing to teach…

Assessment for Intervention: A Problem-Solving Approach

ERIC Educational Resources Information Center

Brown-Chidsey, Rachel, Ed.

2005-01-01

This cutting-edge volume offers a complete primer on conducting problem-solving based assessments in school or clinical settings. Presented are an effective framework and up-to-date tools for identifying and remediating the many environmental factors that may contribute to a student's academic, emotional, or behavioral difficulties, and for…

The Relationship between Students' Performance on Conventional Standardized Mathematics Assessments and Complex Mathematical Modeling Problems

ERIC Educational Resources Information Center

Kartal, Ozgul; Dunya, Beyza Aksu; Diefes-Dux, Heidi A.; Zawojewski, Judith S.

2016-01-01

Critical to many science, technology, engineering, and mathematics (STEM) career paths is mathematical modeling--specifically, the creation and adaptation of mathematical models to solve problems in complex settings. Conventional standardized measures of mathematics achievement are not structured to directly assess this type of mathematical…

Classroom Crisis Intervention through Contracting: A Moral Development Model.

ERIC Educational Resources Information Center

Smaby, Marlowe H.; Tamminen, Armas W.

1981-01-01

A counselor can arbitrate problem situations using a systematic approach to classroom intervention which includes meetings with the teacher and students. This crisis intervention model based on moral development can be more effective than reliance on guidance activities disconnected from the actual classroom settings where the problems arise.…

Automatic Item Generation of Probability Word Problems

ERIC Educational Resources Information Center

Holling, Heinz; Bertling, Jonas P.; Zeuch, Nina

2009-01-01

Mathematical word problems represent a common item format for assessing student competencies. Automatic item generation (AIG) is an effective way of constructing many items with predictable difficulties, based on a set of predefined task parameters. The current study presents a framework for the automatic generation of probability word problems…

The Effect of Personality on Cyberbullying among University Students in Turkey

ERIC Educational Resources Information Center

Çelik, Serkan; Atak, Hasan; Erguzen, Atilla

2012-01-01

Problem Statement: Cyberbullying is associated with significant psychological issues among young people such as depression, emotional distress, low self-esteem, and poor academic achievement. It is also regarded as an increasingly emergent problem in educational settings, putting learners' psychological health, safety, and well-being at risk.…

Social Skills, Problem Behaviors and Classroom Management in Inclusive Preschool Settings

ERIC Educational Resources Information Center

Karakaya, Esra G.; Tufan, Mumin

2018-01-01

This study aimed to determine preschool teachers' classroom management skills and investigate the relationships between teachers' classroom management skills and inclusion students' social skills and problem behaviors. Relational screening model was used as the research method. Study group consisted of 42 pre-school teachers working in Kocaeli…

Factors affecting the social problem-solving ability of baccalaureate nursing students.

PubMed

Lau, Ying

2014-01-01

The hospital environment is characterized by time pressure, uncertain information, conflicting goals, high stakes, stress, and dynamic conditions. These demands mean there is a need for nurses with social problem-solving skills. This study set out to (1) investigate the social problem-solving ability of Chinese baccalaureate nursing students in Macao and (2) identify the association between communication skill, clinical interaction, interpersonal dysfunction, and social problem-solving ability. All nursing students were recruited in one public institute through the census method. The research design was exploratory, cross-sectional, and quantitative. The study used the Chinese version of the Social Problem Solving Inventory short form (C-SPSI-R), Communication Ability Scale (CAS), Clinical Interactive Scale (CIS), and Interpersonal Dysfunction Checklist (IDC). Macao nursing students were more likely to use the two constructive or adaptive dimensions rather than the three dysfunctional dimensions of the C-SPSI-R to solve their problems. Multiple linear regression analysis revealed that communication ability (ß=.305, p<.0001), clinical interaction (ß=.129, p=.047), and interpersonal dysfunction (ß=-.402, p<.0001) were associated with social problem-solving after controlling for covariates. Macao has had no problem-solving training in its educational curriculum; an effective problem-solving training should be implemented as part of the curriculum. With so many changes in healthcare today, nurses must be good social problem-solvers in order to deliver holistic care. Copyright © 2012 Elsevier Ltd. All rights reserved.

Assessment of students' critical-thinking and problem-solving abilities across a 6-year doctor of pharmacy program.

PubMed

Gleason, Brenda L; Gaebelein, Claude J; Grice, Gloria R; Crannage, Andrew J; Weck, Margaret A; Hurd, Peter; Walter, Brenda; Duncan, Wendy

2013-10-14

To determine the feasibility of using a validated set of assessment rubrics to assess students' critical-thinking and problem-solving abilities across a doctor of pharmacy (PharmD) curriculum. Trained faculty assessors used validated rubrics to assess student work samples for critical-thinking and problem-solving abilities. Assessment scores were collected and analyzed to determine student achievement of these 2 ability outcomes across the curriculum. Feasibility of the process was evaluated in terms of time and resources used. One hundred sixty-one samples were assessed for critical thinking, and 159 samples were assessed for problem-solving. Rubric scoring allowed assessors to evaluate four 5- to 7-page work samples per hour. The analysis indicated that overall critical-thinking scores improved over the curriculum. Although low yield for problem-solving samples precluded meaningful data analysis, it was informative for identifying potentially needed curricular improvements. Use of assessment rubrics for program ability outcomes was deemed authentic and feasible. Problem-solving was identified as a curricular area that may need improving. This assessment method has great potential to inform continuous quality improvement of a PharmD program.

Promoting the Multidimensional Character of Scientific Reasoning.

PubMed

Bradshaw, William S; Nelson, Jennifer; Adams, Byron J; Bell, John D

2017-04-01

This study reports part of a long-term program to help students improve scientific reasoning using higher-order cognitive tasks set in the discipline of cell biology. This skill was assessed using problems requiring the construction of valid conclusions drawn from authentic research data. We report here efforts to confirm the hypothesis that data interpretation is a complex, multifaceted exercise. Confirmation was obtained using a statistical treatment showing that various such problems rank students differently-each contains a unique set of cognitive challenges. Additional analyses of performance results have allowed us to demonstrate that individuals differ in their capacity to navigate five independent generic elements that constitute successful data interpretation: biological context, connection to course concepts, experimental protocols, data inference, and integration of isolated experimental observations into a coherent model. We offer these aspects of scientific thinking as a "data analysis skills inventory," along with usable sample problems that illustrate each element. Additionally, we show that this kind of reasoning is rigorous in that it is difficult for most novice students, who are unable to intuitively implement strategies for improving these skills. Instructors armed with knowledge of the specific challenges presented by different types of problems can provide specific helpful feedback during formative practice. The use of this instructional model is most likely to require changes in traditional classroom instruction.

Effects of congruence between preferred and perceived learning environments in nursing education in Taiwan: a cross-sectional study

PubMed Central

Yeh, Ting-Kuang; Huang, Hsiu-Mei; Chan, Wing P; Chang, Chun-Yen

2016-01-01

Objective To investigate the effects of congruence between preferred and perceived learning environments on learning outcomes of nursing students. Setting A nursing course at a university in central Taiwan. Participants 124 Taiwanese nursing students enrolled in a 13-week problem-based Fundamental Nursing curriculum. Design and methods Students' preferred learning environment, perceptions about the learning environment and learning outcomes (knowledge, self-efficacy and attitudes) were assessed. On the basis of test scores measuring their preferred and perceived learning environments, students were assigned to one of two groups: a ‘preferred environment aligned with perceived learning environment’ group and a ‘preferred environment discordant with perceived learning environment’ group. Learning outcomes were analysed by group. Outcome measures Most participants preferred learning in a classroom environment that combined problem-based and lecture-based instruction. However, a mismatch of problem-based instruction with students' perceptions occurred. Learning outcomes were significantly better when students' perceptions of their instructional activities were congruent with their preferred learning environment. Conclusions As problem-based learning becomes a focus of educational reform in nursing, teachers need to be aware of students' preferences and perceptions of the learning environment. Teachers may also need to improve the match between an individual student's perception and a teacher's intention in the learning environment, and between the student's preferred and actual perceptions of the learning environment. PMID:27207620

Problem Solving in Physics: Undergraduates' Framing, Procedures, and Decision Making

NASA Astrophysics Data System (ADS)

Modir, Bahar

In this dissertation I will start with the broad research question of what does problem solving in upper division physics look like? My focus in this study is on students' problem solving in physics theory courses. Some mathematical formalisms are common across all physics core courses such as using the process of separation of variables, doing Taylor series, or using the orthogonality properties of mathematical functions to set terms equal to zero. However, there are slight differences in their use of these mathematical formalisms across different courses, possibly because of how students map different physical systems to these processes. Thus, my first main research question aims to answer how students perform these recurring processes across upper division physics courses. I break this broad question into three particular research questions: What knowledge pieces do students use to make connections between physics and procedural math? How do students use their knowledge pieces coherently to provide reasoning strategies in estimation problems? How do students look ahead into the problem to read the information out of the physical scenario to align their use of math in physics? Building on the previous body of the literature, I will use the theory family of Knowledge in Pieces and provide evidence to expand this theoretical foundation. I will compare my study with previous studies and provide suggestions on how to generalize these theory expansions for future use. My experimental data mostly come from video-based classroom data. Students in groups of 2-4 students solve in-class problems in quantum mechanics and electromagnetic fields 1 courses collaboratively. In addition, I will analyze clinical interviews to demonstrate how a single case study student plays an epistemic game to estimate the total energy in a hurricane. My second research question is more focused on a particular instructional context. How do students frame problem solving in quantum mechanics? I will lay out a new theoretical framework based in epistemic framing that separates the problem solving space into four frames divided along two axes. The first axis models students' framing in math and physics, expanded through the second axis of conceptual problem solving and algorithmic problem solving. I use this framework to show how students navigate problem solving. Lastly, I will use this developed framework to interpret existing difficulties in quantum mechanics.

Expanding our understanding of students' use of graphs for learning physics

NASA Astrophysics Data System (ADS)

Laverty, James T.

It is generally agreed that the ability to visualize functional dependencies or physical relationships as graphs is an important step in modeling and learning. However, several studies in Physics Education Research (PER) have shown that many students in fact do not master this form of representation and even have misconceptions about the meaning of graphs that impede learning physics concepts. Working with graphs in classroom settings has been shown to improve student abilities with graphs, particularly when the students can interact with them. We introduce a novel problem type in an online homework system, which requires students to construct the graphs themselves in free form, and requires no hand-grading by instructors. A study of pre/post-test data using the Test of Understanding Graphs in Kinematics (TUG-K) over several semesters indicates that students learn significantly more from these graph construction problems than from the usual graph interpretation problems, and that graph interpretation alone may not have any significant effect. The interpretation of graphs, as well as the representation translation between textual, mathematical, and graphical representations of physics scenarios, are frequently listed among the higher order thinking skills we wish to convey in an undergraduate course. But to what degree do we succeed? Do students indeed employ higher order thinking skills when working through graphing exercises? We investigate students working through a variety of graph problems, and, using a think-aloud protocol, aim to reconstruct the cognitive processes that the students go through. We find that to a certain degree, these problems become commoditized and do not trigger the desired higher order thinking processes; simply translating ``textbook-like'' problems into the graphical realm will not achieve any additional educational goals. Whether the students have to interpret or construct a graph makes very little difference in the methods used by the students. We will also look at the results of using graph problems in an online learning environment. We will show evidence that construction problems lead to a higher degree of difficulty and degree of discrimination than other graph problems and discuss the influence the course has on these variables.

Comparing student performance on paper- and computer-based math curriculum-based measures.

PubMed

Hensley, Kiersten; Rankin, Angelica; Hosp, John

2017-01-01

As the number of computerized curriculum-based measurement (CBM) tools increases, it is necessary to examine whether or not student performance can generalize across a variety of test administration modes (i.e., paper or computer). The purpose of this study is to compare math fact fluency on paper versus computer for 197 upper elementary students. Students completed identical sets of probes on paper and on the computer, which were then scored for digits correct, problems correct, and accuracy. Results showed a significant difference in performance between the two sets of probes, with higher fluency rates on the paper probes. Because decisions about levels of student support and interventions often rely on measures such as these, more research in this area is needed to examine the potential differences in student performance between paper-based and computer-based CBMs.

The University of Washington's Community-Oriented Public Health Practice program and Public Health-Seattle & King County partnership.

PubMed

House, Peter J; Hartfield, Karen; Nicola, Bud; Bogan, Sharon L

2014-01-01

The Community-Oriented Public Health Practice (COPHP) program, a 2-year in-residence MPH degree program in the University of Washington School of Public Health, has partnered with Public Health-Seattle & King County (PHSKC) since 2002 to create a mutually beneficial set of programs to improve teaching and address community-based public health problems in a practice setting. The COPHP program uses a problem-based learning approach that puts students in small groups to work on public health problems. Both University of Washington-based and PHSKC-based faculty facilitate the classroom work. In the first year for students, COPHP, in concert with PHSKC, places students in practicum assignments at PHSKC; in the second year, students undertake a master's project (capstone) in a community or public health agency. The capstone project entails taking on a problem in a community-based agency to improve either the health of a population or the capacity of the agency to improve population health. Both the practicum and the capstone projects emphasize applying classroom learning in actual public health practice work for community-based organizations. This partnership brings PHSKC and COPHP together in every aspect of teaching. In essence, PHSKC acts as the "academic health department" for COPHP. There are detailed agreements and contracts that guide all aspects of the partnership. Both the practicum and capstone projects require written contracts. The arrangements for getting non-University of Washington faculty paid for teaching and advising also include formal contracts.

Three pedagogical approaches to introductory physics labs and their effects on student learning outcomes

NASA Astrophysics Data System (ADS)

Chambers, Timothy

This dissertation presents the results of an experiment that measured the learning outcomes associated with three different pedagogical approaches to introductory physics labs. These three pedagogical approaches presented students with the same apparatus and covered the same physics content, but used different lab manuals to guide students through distinct cognitive processes in conducting their laboratory investigations. We administered post-tests containing multiple-choice conceptual questions and free-response quantitative problems one week after students completed these laboratory investigations. In addition, we collected data from the laboratory practical exam taken by students at the end of the semester. Using these data sets, we compared the learning outcomes for the three curricula in three dimensions of ability: conceptual understanding, quantitative problem-solving skill, and laboratory skills. Our three pedagogical approaches are as follows. Guided labs lead students through their investigations via a combination of Socratic-style questioning and direct instruction, while students record their data and answers to written questions in the manual during the experiment. Traditional labs provide detailed written instructions, which students follow to complete the lab objectives. Open labs provide students with a set of apparatus and a question to be answered, and leave students to devise and execute an experiment to answer the question. In general, we find that students performing Guided labs perform better on some conceptual assessment items, and that students performing Open labs perform significantly better on experimental tasks. Combining a classical test theory analysis of post-test results with in-lab classroom observations allows us to identify individual components of the laboratory manuals and investigations that are likely to have influenced the observed differences in learning outcomes associated with the different pedagogical approaches. Due to the novel nature of this research and the large number of item-level results we produced, we recommend additional research to determine the reproducibility of our results. Analyzing the data with item response theory yields additional information about the performance of our students on both conceptual questions and quantitative problems. We find that performing lab activities on a topic does lead to better-than-expected performance on some conceptual questions regardless of pedagogical approach, but that this acquired conceptual understanding is strongly context-dependent. The results also suggest that a single "Newtonian reasoning ability" is inadequate to explain student response patterns to items from the Force Concept Inventory. We develop a framework for applying polytomous item response theory to the analysis of quantitative free-response problems and for analyzing how features of student solutions are influenced by problem-solving ability. Patterns in how students at different abilities approach our post-test problems are revealed, and we find hints as to how features of a free-response problem influence its item parameters. The item-response theory framework we develop provides a foundation for future development of quantitative free-response research instruments. Chapter 1 of the dissertation presents a brief history of physics education research and motivates the present study. Chapter 2 describes our experimental methodology and discusses the treatments applied to students and the instruments used to measure their learning. Chapter 3 provides an introduction to the statistical and analytical methods used in our data analysis. Chapter 4 presents the full data set, analyzed using both classical test theory and item response theory. Chapter 5 contains a discussion of the implications of our results and a data-driven analysis of our experimental methods. Chapter 6 describes the importance of this work to the field and discusses the relevance of our research to curriculum development and to future work in physics education research.

[Evaluation of a teaching ambulatory module of respiratory diseases in the undergraduate medical curriculum].

PubMed

Leiva R, Isabel; Bitran C, Marcela; Saldías P, Fernando

2012-05-01

As the focus of healthcare provision shifts towards ambulatory care, increasing attention must now be given to develop opportunities for clinical teaching in this setting. To assess teacher and students' views about the strengths and weaknesses of real and simulated patient interactions for teaching undergraduate students clinical skills in the ambulatory setting. Fourth-year medical students were exposed in a systematic way, during two weeks, to real and simulated patients in an outpatient clinic, who presented common respiratory problems, such as asthma, chronic obstructive pulmonary disease, smoking and sleep apnea syndrome. After the clinical interview, students received feedback from the tutor and their peers. The module was assessed interviewing the teachers and evaluating the results qualitatively. Students evaluated the contents and quality of teaching at the end of the rotation. Tutors identified the factors that facilitate ambulatory teaching. These depended on the module design, resources and patient care, of characteristics of students and their participation, leadership and interaction with professors. They also identified factors that hamper teaching activities such as availability of resources, student motivation and academic recognition. Most students evaluated favorably the interaction with real and simulated patients in the ambulatory setting. Teaching in the ambulatory setting was well evaluated by students and teachers. The use of qualitative methodology allowed contrasting the opinions of teachers and students.

PQcalc, an Online Calculator for Science Learners

ERIC Educational Resources Information Center

Theis, Karsten

2015-01-01

PQcalc is an online calculator designed to support students in college-level science classes. Unlike a pocket calculator, PQcalc allows students to set up problems within the calculator just as one would on paper. This includes using proper units and naming quantities strategically in a way that helps finding the solution. Results of calculations…

A Sex Counseling Service for College Students.

ERIC Educational Resources Information Center

Sarrel, Phillip M.; Sarrel, Lorna J.

The setting up and functioning of a sex counseling service at Yale College is discussed. The service is staffed by a husband and wife, gynecologist and social worker respectively, functioning as a team, with the goal of helping students with any problem relating to sexuality. The sex counseling service was placed within the Mental Hygiene Division…

Emotional and Behavioral Profile Assessment Using the BASC-2 with Korean Middle School Students

ERIC Educational Resources Information Center

Myunghee Ahn, Christine; Ebesutani, Chad

2015-01-01

Korean middle school students are experiencing high rates of behavioral and emotional problems, suggesting a need for comprehensive screening instruments with strong psychometric properties in school settings. The present study investigated the utility of the Behavior Assessment System for Children-2 Self-Report of Personality, Adolescent Form…

Employment Status, Teaching Load, and Student Performance in Online Community College Courses

ERIC Educational Resources Information Center

Salley, Witt; Shaw, Melanie

2015-01-01

A continued need exists for community college administrators to develop and implement strategies to ensure sufficient staffing to meet demand for online courses and promote student success. The problem this study addressed was threefold. First, online instructors in the local setting are overextended and are consequently unable to implement best…

Are Teacher and Principal Candidates Prepared to Address Student Cyberbullying?

ERIC Educational Resources Information Center

Styron, Ronald A., Jr.; Bonner, Jessica L.; Styron, Jennifer L.; Bridgeforth, James; Martin, Cecelia

2016-01-01

The purpose of this study was to examine the preparation of teacher and principal candidates to address problems created in K-12 settings as a result of cyberbullying. Participants included teacher and principal preparation students. Findings indicated that respondents were familiar with the most common forms of cyberbullying and its impact on…

Multiple Intelligences-Based Planning of EFL Classes

ERIC Educational Resources Information Center

Zebari, Sanan Shero Malo; Allo, Hussein Ali Ahmed; Mohammedzadeh, Behbood

2018-01-01

The present study aimed to set a plan for teaching EFL classes based on the identification of university students' dominant multiple intelligences in EFL classes, and the differences in the types of intelligence between female and male students in terms of their gender. The problem the present study aimed to address is that the traditional concept…

Communicative, Educational, Pedagogical Objectives and Planning in Russian Language Teaching

ERIC Educational Resources Information Center

Evtyugina, Alla A.; Hasanova, Irina I.; Kotova, Svetlana S.; Sokolova, Anastasia N.; Svetkina, Irina A.

2016-01-01

The relevance of the problem stems from the necessity to distinctly plan educational process and set the goals for successful mastering of Russian language by foreign students in Russian higher educational institutions. The article is aimed at defining the foreign students' objectives for Russian language training, allowing them to get involved…

Using Your Daily Newspaper for Consumer Education.

ERIC Educational Resources Information Center

Lukens, Chris

One of a series prepared by the Hawaii Newspaper Agency, this teaching guide offers suggestions on using the daily newspaper for consumer education and provides ideas on how to make students consumer conscious through experience gained in the classroom. It sets up problems relevant to students (adult or younger) in their lives outside the…

Incorporating Course-Based Undergraduate Research Experiences into Analytical Chemistry Laboratory Curricula

ERIC Educational Resources Information Center

Kerr, Melissa A.; Yan, Fei

2016-01-01

A continuous effort within an undergraduate university setting is to improve students' learning outcomes and thus improve students' attitudes about a particular field of study. This is undoubtedly relevant within a chemistry laboratory. This paper reports the results of an effort to introduce a problem-based learning strategy into the analytical…

In Which Ways and to What Extent Do English and Shanghai Students Understand Linear Function?

ERIC Educational Resources Information Center

Wang, Yuqian; Barmby, Patrick; Bolden, David

2017-01-01

This study investigates how students in England and Shanghai understand linear function. Understanding is defined theoretically in terms of five hierarchical levels: Dependent Relationship; Connecting Representations; Property Noticing; Object Analysis; and Inventising. A pilot study instrument presented a set of problems to both cohorts, showing…

Motivating Students for Excellence. The Best of ERIC on Educational Management, Number 73.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Educational Management, Eugene, OR.

The first 2 of the 12 publications reviewed in this annotated bibliography use Abraham Maslow's hierarchy of needs to address problems, respectively, of teaching composition and of motivating students by teaching them how to set goals, formulate goal-achievement strategies, and successfully implement their plans. Subsequent reports suggest ways of…

Hardware/Software To Support Distance Learning Classes.

ERIC Educational Resources Information Center

Harrison, Bruce, Jr.

While the major part of any class is the classroom contact time, out-of-class support often makes the difference between success and failure of a student. With distance learning classes, teachers are faced with a unique set of problems in supplying this outside support. Students are often spread over large geographical areas and have varying…

Initial and Ongoing Teacher Preparation and Support: Current Problems and Possible Solutions

ERIC Educational Resources Information Center

Johnson, Harold A.

2013-01-01

The effective initial preparation and ongoing support of teachers of students who are deaf and hard of hearing has always been a difficult and controversial task. Changes in student demographic characteristics and educational settings, combined with the rapidly diminishing number and diversity of deaf education teacher preparation (DETP) programs,…

Something Every Teacher and Counselor Needs to Know about African-American Children

ERIC Educational Resources Information Center

Davis, Patrick E.

2007-01-01

African-American student academic performance, as a group, in most educational settings causes alarm to educators, policymakers, and laypeople, alike. Some suggest that the problems associated with the academic under-achievement of many African-American students are perhaps the most pressing issues facing both educators and researchers. Much…

Do Pre-Service Science Teachers Have Understanding of the Nature of Science?: Explicit-Reflective Approach

ERIC Educational Resources Information Center

Örnek, Funda; Turkey, Kocaeli

2014-01-01

Current approaches in Science Education attempt to enable students to develop an understanding of the nature of science, develop fundamental scientific concepts, and develop the ability to structure, analyze, reason, and communicate effectively. Students pose, solve, and interpret scientific problems, and eventually set goals and regulate their…

Using Quality of Student Life Indicators at Three Cooperating Colleges: The Cycles Survey.

ERIC Educational Resources Information Center

Royer, Paula Nassif; Kegan, Daniel

The problems of developing a low cost, quality institutional research program capable of longitudinal research, continuous broad bandwidth monitoring and data comparisons with other institutions, led to the development of the Hampshire Cycles Survey as an initial set of student quality of life indicators. Cycles is a multidimensional survey…

A Critical Thinking Benchmark for a Department of Agricultural Education and Studies

ERIC Educational Resources Information Center

Perry, Dustin K.; Retallick, Michael S.; Paulsen, Thomas H.

2014-01-01

Due to an ever changing world where technology seemingly provides endless answers, today's higher education students must master a new skill set reflecting an emphasis on critical thinking, problem solving, and communications. The purpose of this study was to establish a departmental benchmark for critical thinking abilities of students majoring…

Is Positive Feedback a Forgotten Classroom Practice? Findings and Implications for At-Risk Students

ERIC Educational Resources Information Center

Sprouls, Katie; Mathur, Sarup R.; Upreti, Gita

2015-01-01

Although using higher rates of positive to negative feedback is one best practice often recommended to teachers, particularly when it comes to students experiencing behavioral problems in classroom settings, research on the use of positive feedback in classroom teaching practice has revealed inconsistent results. Research has documented…

Increasing Students' Science Writing Skills through a PBL Simulation

ERIC Educational Resources Information Center

Brown, Scott W.; Lawless, Kimberly A.; Rhoads, Christopher; Newton, Sarah D.; Lynn, Lisa

2016-01-01

Problem-based learning (PBL) is an instructional design approach for promoting student learning, in context-rich settings. GlobalEd 2 (GE2) is PBL intervention that combines face-to-face and online environments into a 12-week simulation of international negotiations of science advisors on global water resource issues. The GE2 environment is…

Program Evaluation of Career Services Delivered through TRIO Student Support Services

ERIC Educational Resources Information Center

Spencer, Mary Louise

2014-01-01

This study was an evaluation of the career services component of TRIO Student Support Services at a Midwestern university. The problem in the local setting was the absence of empirical evidence demonstrating compliance of TRIO career services with the National Association of Colleges and Employers (NACE) Professional Standards for College and…

Tough To Reach, Tough To Teach: Students with Behavior Problems.

ERIC Educational Resources Information Center

Rockwell, Sylvia

This book on students with behavior disorders is intended to serve as a resource on intervention strategies for regular education teachers, administrators, and support personnel. After an introductory chapter, a chapter on classroom climate considers setting limits, safety, trust, acceptance, and sense of purpose. The next chapter, on scheduling,…

Fifth Graders' Creativity in Inventions with and without Creative Articulation Instruction

ERIC Educational Resources Information Center

Kress, Darcie K.; Rule, Audrey C.

2017-01-01

Industry and authors of 21st Century Skill Frameworks are calling for student proficiency in creativity, problem-solving, innovation, collaboration, and communication skills. This project involved 13 fifth grade gifted students in inventing products for a specified audience with a set of given materials, time limit, and topic constraints. The…

Time Management and Professional Identity of Students of Pedagogical Universities

ERIC Educational Resources Information Center

Lebedeva, Ekaterina V.; Shchipanova, Dina Ye.; Konovalova, Maria E.; Kutyin, Anton O.

2016-01-01

Topicality of the problem under research is stipulated by the necessity of personal characteristics consideration in the process of organization of educational and vocational activities of the future teachers in the conditions of educational medium, which sets high requirements to the students' time competence. The aim of the article is to study…

Student Engagement and Achievement in American Secondary Schools.

ERIC Educational Resources Information Center

Newmann, Fred M., Ed.

Findings from five main projects in the National Center on Effective Secondary Schools, which operated from December 1, 1985 to February 28, 1991, are presented. Projects investigated different aspects of engagement and achievement problems through literature reviews, analyses of existing data sets, and new studies of students and staff in 32…

Timed Writing Practice for Japanese University Students in an EFL Setting.

ERIC Educational Resources Information Center

Kresovich, Brant M.

1990-01-01

Timed writing exercises used at the University of the Ryukyus (Japan) to help alleviate common problems in English second language writing are described. It is proposed that Japanese students have difficulty writing in English because of early training in the grammar-translation method, a lack of communication skills, the overuse of bilingual…

Columbo in the Classroom: An LD [Learning Disability] Experience in the Community College Setting.

ERIC Educational Resources Information Center

Matuskey, Patricia Varan; Losiewicz, Joan Michele

Guidelines are provided for faculty working with learning disabled (LD) students in the community college. After introductory material, the LD student is described as an individual of average or above average intelligence who demonstrates a significant discrepancy between intelligence and performance level because of problems in taking in,…

Unit: Where Humans Came From, Inspection Pack, First Trial Print.

ERIC Educational Resources Information Center

Australian Science Education Project, Toorak, Victoria.

"Where Humans Came From" is a set of materials designed for use by students (aged 15-16) to assist them in investigating the problem posed in the title. The student book briefly outlines the essential features of four explanations of human origin: special creation (Judeo-Christian, Greek, Australian Aboriginal, American Indian accounts);…

From ``wiggly structures'' to ``unshaky towers'': problem framing, solution finding, and negotiation of courses of actions during a civil engineering unit for elementary students

NASA Astrophysics Data System (ADS)

Roth, Wolff-Michael

1995-12-01

The present study was designed to investigate problem- and solution-related activity of elementary students in ill-defined and open-ended settings. One Grade 4/5 class of 28 students engaged in the activities of the “Engineering for Children: Structures” curriculum, designed as a vehicle for introducing science concepts, providing ill-defined problem solving contexts, and fostering positive attitudes towards science and technology. Data included video recordings, ethnographic field notes, student produced artefacts (projects and engineering logbooks), and interviews with teachers and observers. These data supported the notion of problems, solutions, and courses of actions as entities with flexible ontologies. In the course of their negotiations, students demonstrated an uncanny competence to frame and reframe problems and solutions and to decide courses of actions of different complexities in spite of the ambiguous nature of (arte)facts, plans, and language. A case study approach was chosen as the literary device to report these general findings. The discussion focuses on the inevitably ambiguous nature of (arte)facts, plans, and language and the associated notion of “interpretive flexibility.” Suggestions are provided for teachers on how to deal with interpretive flexibility without seeking recourse to the didactic approaches of direct teaching. But what happens when problems and solutions are negotiable, when there are no longer isolated problems which one tries to solve but problems which maintain complex linkages with ensembles of other problems and diverse constraints, or when problems and solutions are simultaneously invented? (Lestel, 1989, p. 692, my translation)

Effects of Self-Graphing and Goal Setting on the Math Fact Fluency of Students with Disabilities

PubMed Central

Figarola, Patricia M; Gunter, Philip L; Reffel, Julia M; Worth, Susan R; Hummel, John; Gerber, Brian L

2008-01-01

We evaluated the impact of goal setting and students' participation in graphing their own performance data on the rate of math fact calculations. Participants were 3 students with mild disabilities in the first and second grades; 2 of the 3 students were also identified with Attention-Deficit/Hyperactivity Disorder (ADHD). They were taught to use Microsoft Excel® software to graph their rate of correct calculations when completing timed, independent practice sheets consisting of single-digit mathematics problems. Two students' rates of correct calculations nearly always met or exceeded the aim line established for their correct calculations. Additional interventions were required for the third student. Results are discussed in terms of implications and future directions for increasing the use of evaluation components in classrooms for students at risk for behavior disorders and academic failure. PMID:22477686

A set for relational reasoning: Facilitation of algebraic modeling by a fraction task.

PubMed

DeWolf, Melissa; Bassok, Miriam; Holyoak, Keith J

2016-12-01

Recent work has identified correlations between early mastery of fractions and later math achievement, especially in algebra. However, causal connections between aspects of reasoning with fractions and improved algebra performance have yet to be established. The current study investigated whether relational reasoning with fractions facilitates subsequent algebraic reasoning using both pre-algebra students and adult college students. Participants were first given either a relational reasoning fractions task or a fraction algebra procedures control task. Then, all participants solved word problems and constructed algebraic equations in either multiplication or division format. The word problems and the equation construction tasks involved simple multiplicative comparison statements such as "There are 4 times as many students as teachers in a classroom." Performance on the algebraic equation construction task was enhanced for participants who had previously completed the relational fractions task compared with those who completed the fraction algebra procedures task. This finding suggests that relational reasoning with fractions can establish a relational set that promotes students' tendency to model relations using algebraic expressions. Copyright © 2016 Elsevier Inc. All rights reserved.

The Use of Photo-projects and Term Projects in Large-Format (200+ Students) Introductory Geology Courses.

NASA Astrophysics Data System (ADS)

Giles, A. N.; Wilkie, K. M.

2008-12-01

Photo-projects have long been utilized as a way of getting students in introductory geology courses to apply what they have learned in lecture to the outcrop and landscape. While the projects have many benefits, we have found that with large-format classes of 200+ students, where a mandatory field trip is logistically impossible, many problems can arise. One problem has been that of consistent and timely grading, which can be addressed by a project that can be turned in throughout the course of the semester and by utilizing a grading rubric. Also, in many cases, students simply take photographs of "scenery" and then try to identify features/processes with little thought as to whether that particular feature/process can occur in that geologic setting (such as identifying features as having a glacial origin in a non-glaciated terrain.) These types of problem can be attributed to the student's lack of knowledge of the geology of the area within which the photographs were taken and having little to no field instruction. Many of these problems can be addressed by utilizing a term project that combines elements of both research and the traditional photo project. The student chooses a specific area/region (i.e. a national park) that the student will/has actually visit(ed) and is then required to do background research before attempting to identify features and processes in photographs they have taken from the area. Here we present details of such a project that involves students performing research activities in three stages: The history/geologic setting of the area, the specific lithology of the area, and then the hydrology of the area, with each being completed at specified times throughout the semester. The final stage is the photo project component where the student identifies and interprets the features/processes in photographs from the area. The research provides the student with a framework within which they can identify and interpret the features/processes that are likely to be seen in their area.

Girls Talk Math - Engaging Girls Through Math Media

NASA Astrophysics Data System (ADS)

Bernardi, Francesca; Morgan, Katrina

2017-11-01

``Girls Talk Math: Engaging Girls through Math Media'' is a free two-week long summer day camp for high-school girls in the Triangle area of NC. This past June the camp had its second run thanks to renewed funding from the Mathematical Association of America Tensor Women and Mathematics Grant. The camp involved 35 local high-school students who identify as female. Campers complete challenging problem sets and research the life of a female scientist who worked on similar problems. They report their work in a blog post and record a podcast about the scientist they researched. The curriculum has been developed by Mathematics graduate students at UNC from an inquiry based learning perspective; problem sets topics include some theoretical mathematics, but also more applied physics-based material. Campers worked on fluid dynamics, special relativity, and quantum mechanics problem sets which included experiments. The camp has received positive feedback from the local community and the second run saw a large increase in the number of participants. The program is evaluated using pre and post surveys, which measure campers' confidence and interest in pursuing higher level courses in STEM. The results from the past two summers have been encouraging. Mathematical Association of America Tensor Women and Mathematics Grant.

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

ERIC Educational Resources Information Center

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…

Bringing Lean Six Sigma to the Supply Chain Classroom: A Problem-Based Learning Case

ERIC Educational Resources Information Center

Miller, Keith E.; Hill, Craig; Miller, Antoinette R.

2016-01-01

The article describes a project that employs problem-based learning (PBL) to teach the Lean Six Sigma (LSS) methodology as part of an undergraduate or graduate business course. It is scalable to a variety of course delivery and schedule formats, and uses data sets that can create distinct problem-solving scenarios for up to 16 student teams. It…

The Effects of Two Variables on the Problem Solving Abilities of First Grade and Second Grade Children.

ERIC Educational Resources Information Center

Kellerhouse, Kenneth Douglas, Jr.

This study was designed to replicate and extend the work of Steffe on the effect of using different set names as variables in addition problem statements. The behavior of both first- and second-grade students was studied and the usefulness of visual aids in solving addition problems was also investigated. One-hundred twenty first- and second-grade…

Does the Incredible Years Teacher Classroom Management Training programme have positive effects for young children exhibiting severe externalizing problems in school?: a quasi-experimental pre-post study.

PubMed

Kirkhaug, Bente; Drugli, May Britt; Handegård, Bjørn Helge; Lydersen, Stian; Åsheim, Merethe; Fossum, Sturla

2016-10-26

Young children exhibiting severe externalizing problems in school are at risk of developing several poor outcomes. School-based intervention programs have been found to be effective for students with different problems, including those with behavioral problems, emotional distress, or social problems. The present study investigated whether the IY-TCM programme, as a universal stand-alone school intervention programme, reduced severe child externalizing problems as reported by the teacher, and evaluated if these children improved their social competence, internalizing problems, academic performances and student- teacher relationship as a result of the IY TCM training. A quasi-experimental pre-post study was conducted, including 21 intervention schools and 22 control schools. Children in 1 st - 3 rd grade (age 6-8 years) assessed by their teacher as having severe externalizing problems on the Sutter-Eyberg Student Behavior Inventory-Revised (SESBI-R) total Intensity score, were included in the study, N = 83 (65 boys and 18 girls). Treatment effects were evaluated using 3- level linear mixed models analysis. In our study we found no differences in change between the two conditions from baseline to follow-up in externalizing problems, social skills, internalizing problems and closeness with teacher. The intervention condition did however show advantageous development in terms of student-teacher conflicts and increased academic performances. The IY Teacher Classroom Management program is not sufficient being a stand-alone universal program in a Norwegian primary school setting, for students with severe externalizing problems. However; some important secondary findings were found. Still, young school children with severe externalizing problems are in need of more comprehensive and tailored interventions.

Creating Lecture Tutorials for the Introductory Geoscience Classroom with Data Found on the Digital Library for Earth System Education (DLESE) Website

NASA Astrophysics Data System (ADS)

Kortz, K. M.; Jager, J. M.

2006-05-01

Lecture Tutorials (LTs) are short, interactive materials used during lectures that guide student learning and challenge students to think about their own misconceptions. They are designed to be used by instructors as a simple way to increase the amount of interactive learning in their classroom. We developed several geoscience LTs, using data sets found on the Digital Library for Earth System Education (DLESE) website when possible, in order to address the problems of student misconceptions and lack of appreciation of science. After a short lecture, the students were given 3 to 4 multiple choice questions about the material covered. They then worked in groups on an LT, participated in a class discussion and answered a second similar question set to test for additional learning. Based on the results of one author's students, the materials were revised and retested with the other's students. Student interviews were conducted to determine the role data sets played in changing student attitudes toward science. LTs in this study were written with two different purposes. One set focused on data interpretation and scientific methods using real-world data sets found on DLESE. We found little to no increase in pre-LT and post-LT performance on the question sets when these LTs were used. The other set of LTs specifically tackled misconceptions about a single geologic topic. Students showed a significant increase in pre-LT and post-LT learning based on the questions sets when these LTs were used. LTs that successfully decreased student misconceptions did not require the use of real-world data sets. We identified several factors influencing student performance on the pre- and post-LT questions, in addition to whether or not the LT focused on including data sets or tackling misconceptions. The distracters in the questions need to include the student misconceptions to verify the students have changed their understanding. This demonstrates a need for a large database of well-written and tested questions to use for evaluation purposes. If lectures are well-designed, effective, and address the focus of the LT, then the increase in student performance on the questions is reduced. However, students still have difficulties with not changing their previously-held conceptions which shows why the LTs are so effective when they address misconceptions - misconceptions cannot be overcome by simply listening to a lecture.

Transfer of Learning Transformed

ERIC Educational Resources Information Center

Larsen-Freeman, Diane

2013-01-01

Instruction is motivated by the assumption that students can transfer their learning, or apply what they have learned in school to another setting. A common problem arises when the expected transfer does not take place, what has been referred to as the inert knowledge problem. More than an academic inconvenience, the failure to transfer is a major…

Students' Explanations in Complex Learning of Disciplinary Programming

ERIC Educational Resources Information Center

Vieira, Camilo

2016-01-01

Computational Science and Engineering (CSE) has been denominated as the third pillar of science and as a set of important skills to solve the problems of a global society. Along with the theoretical and the experimental approaches, computation offers a third alternative to solve complex problems that require processing large amounts of data, or…

Visual, Algebraic and Mixed Strategies in Visually Presented Linear Programming Problems.

ERIC Educational Resources Information Center

Shama, Gilli; Dreyfus, Tommy

1994-01-01

Identified and classified solution strategies of (n=49) 10th-grade students who were presented with linear programming problems in a predominantly visual setting in the form of a computerized game. Visual strategies were developed more frequently than either algebraic or mixed strategies. Appendix includes questionnaires. (Contains 11 references.)…

Patterns of Student Growth in Reasoning about Multivariate Correlational Problems.

ERIC Educational Resources Information Center

Ross, John A.; Cousins, J. Bradley

Previous studies of the development of correlational reasoning have focused on the interpretation of relatively simple data sets contained in 2 X 2 tables. In contrast, this study examined age trends in subjects' responses to problems involving more than two continuous variables. The research is part of a multi-year project to conceptualize…

Mental health problems and their association to violence and maltreatment in a nationally representative sample of Tanzanian secondary school students.

PubMed

Nkuba, Mabula; Hermenau, Katharin; Goessmann, Katharina; Hecker, Tobias

2018-04-12

Little is known about the prevalence of mental health problems among adolescents in Sub-Saharan Africa. Research consistently determined violence and maltreatment to be important risk factors. In this study, we examined the prevalence of mental health problems among adolescents in Tanzania, as well as the association with exposure to violence and maltreatment. We administered a set of questionnaires (e.g., strength and difficulties questionnaire; conflict tactic scale) to a nationally representative sample of 700 Tanzanian secondary school children (52% girls; age 14.92 years, SD = 1.02) and 333 parents or primary caregivers (53% females; age 43.47 years, SD = 9.02). 41% of the students reported an elevated level of mental health problems (emotional problems 40%, peer problems 63%, conduct problems 45%, hyperactivity 17%) in the past 6 months. Concordantly, 31% of parents reported observing an elevated level of mental health problems in their children (emotional problems 37%, peer problems 54%, conduct problems 35%, hyperactivity 17%). After controlling for other risk factors, we found significant associations between physical violence by parents and adolescent's mental health problems reported by students (β = 0.15) and their parents (β = 0.33). Our findings suggest a high prevalence of mental health problems using screening tools among secondary school students in Tanzania as well as an association between physical violence by parents and adolescents' mental health problems. Our findings emphasize the need to inform the population at large about the potentially adverse consequences associated with violence against children and adolescents.

Function plot response: A scalable system for teaching kinematics graphs

NASA Astrophysics Data System (ADS)

Laverty, James; Kortemeyer, Gerd

2012-08-01

Understanding and interpreting graphs are essential skills in all sciences. While students are mostly proficient in plotting given functions and reading values off graphs, they frequently lack the ability to construct and interpret graphs in a meaningful way. Students can use graphs as representations of value pairs, but often fail to interpret them as the representation of functions, and mostly fail to use them as representations of physical reality. Working with graphs in classroom settings has been shown to improve student abilities with graphs, particularly when the students can interact with them. We introduce a novel problem type in an online homework system, which requires students to construct the graphs themselves in free form, and requires no hand-grading by instructors. Initial experiences using the new problem type in an introductory physics course are reported.

Engineering the path to higher-order thinking in elementary education: A problem-based learning approach for STEM integration

NASA Astrophysics Data System (ADS)

Rehmat, Abeera Parvaiz

As we progress into the 21st century, higher-order thinking skills and achievement in science and math are essential to meet the educational requirement of STEM careers. Educators need to think of innovative ways to engage and prepare students for current and future challenges while cultivating an interest among students in STEM disciplines. An instructional pedagogy that can capture students' attention, support interdisciplinary STEM practices, and foster higher-order thinking skills is problem-based learning. Problem-based learning embedded in the social constructivist view of teaching and learning (Savery & Duffy, 1995) promotes self-regulated learning that is enhanced through exploration, cooperative social activity, and discourse (Fosnot, 1996). This quasi-experimental mixed methods study was conducted with 98 fourth grade students. The study utilized STEM content assessments, a standardized critical thinking test, STEM attitude survey, PBL questionnaire, and field notes from classroom observations to investigate the impact of problem-based learning on students' content knowledge, critical thinking, and their attitude towards STEM. Subsequently, it explored students' experiences of STEM integration in a PBL environment. The quantitative results revealed a significant difference between groups in regards to their content knowledge, critical thinking skills, and STEM attitude. From the qualitative results, three themes emerged: learning approaches, increased interaction, and design and engineering implementation. From the overall data set, students described the PBL environment to be highly interactive that prompted them to employ multiple approaches, including design and engineering to solve the problem.

Analysis of undergraduate students' conceptual models of a complex biological system across a diverse body of learners

NASA Astrophysics Data System (ADS)

Dirnbeck, Matthew R.

Biological systems pose a challenge both for learners and teachers because they are complex systems mediated by feedback loops; networks of cause-effect relationships; and non-linear, hierarchical, and emergent properties. Teachers and scientists routinely use models to communicate ideas about complex systems. Model-based pedagogies engage students in model construction as a means of practicing higher-order reasoning skills. One such modeling paradigm describes systems in terms of their structures, behaviors, and functions (SBF). The SBF framework is a simple modeling language that has been used to teach about complex biological systems. Here, we used student-generated SBF models to assess students' causal reasoning in the context of a novel biological problem on an exam. We compared students' performance on the modeling problem, their performance on a set of knowledge/comprehension questions, and their performance on a set of scientific reasoning questions. We found that students who performed well on knowledge and understanding questions also constructed more networked, higher quality models. Previous studies have shown that learners' mental maps increase in complexity with increased expertise. We wanted to investigate if biology students with varying levels of training in biology showed a similar pattern when constructing system models. In a pilot study, we administered the same modeling problem to two additional groups of students: 1) an animal physiology course for students pursuing a major in biology (n=37) and 2) an exercise physiology course for non-majors (n=27). We found that there was no significant difference in model organization across the three student populations, but there was a significant difference in the ability to represent function between the three populations. Between the three groups the non-majors had the lowest function scores, the introductory majors had the middle function scores, and the upper division majors had the highest function scores.

Technology, attributions, and emotions in post-secondary education: An application of Weiner's attribution theory to academic computing problems.

PubMed

Maymon, Rebecca; Hall, Nathan C; Goetz, Thomas; Chiarella, Andrew; Rahimi, Sonia

2018-01-01

As technology becomes increasingly integrated with education, research on the relationships between students' computing-related emotions and motivation following technological difficulties is critical to improving learning experiences. Following from Weiner's (2010) attribution theory of achievement motivation, the present research examined relationships between causal attributions and emotions concerning academic computing difficulties in two studies. Study samples consisted of North American university students enrolled in both traditional and online universities (total N = 559) who responded to either hypothetical scenarios or experimental manipulations involving technological challenges experienced in academic settings. Findings from Study 1 showed stable and external attributions to be emotionally maladaptive (more helplessness, boredom, guilt), particularly in response to unexpected computing problems. Additionally, Study 2 found stable attributions for unexpected problems to predict more anxiety for traditional students, with both external and personally controllable attributions for minor problems proving emotionally beneficial for students in online degree programs (more hope, less anxiety). Overall, hypothesized negative effects of stable attributions were observed across both studies, with mixed results for personally controllable attributions and unanticipated emotional benefits of external attributions for academic computing problems warranting further study.

Integrating Scientific Argumentation to Improve Undergraduate Writing and Learning in a Global Environmental Change Course

DOE Office of Scientific and Technical Information (OSTI.GOV)

Koffman, Bess G.; Kreutz, Karl J.; Trenbath, Kim

We present a strategy for using scientific argumentation in an early undergraduate laboratory course to teach disciplinary writing practices and to promote critical thinking, knowledge transformation, and understanding of the scientific method. The approach combines targeted writing instruction; data analysis and interpretation; formulation of a hypothesis; and construction of an argument. Students submit and receive feedback on two drafts of two different argumentation essays, providing the opportunity for guided practice. Each written argument is intended to draw on several weeks' course material, including short lectures, discussions, readings, and problem sets. Thus our aim with these writing assignments is to helpmore » students synthesize content and concepts, deepening their learning. We have found that this inquiry-based approach to writing engages students in course material, and significantly improves both writing and learning. We observed the greatest improvement among students with the lowest initial scores, suggesting that lower-achieving students benefitted disproportionately from this approach. Students have responded positively to the use of writing in the course, many stating on course evaluations that this is the first time they have received instruction in scientific writing. They have also pointed to a greater 'big-picture' understanding of the course gained through writing. We describe the course and our curriculum, and provide suggestions for implementation as well as rubrics used to evaluate problem sets and student argumentation essays.« less

The Value of Clinical Jazz: Teaching Critical Reflection on, in, and Toward Action.

PubMed

Casapulla, Sharon; Longenecker, Randall; Beverly, Elizabeth A

2016-05-01

Clinical Jazz is a small-group strategy in medical education designed to develop interpersonal skills and improve doctor-patient and interprofessional relationships. The purpose of this study was to explore medical students' and faculty facilitators' perceived value of Clinical Jazz. We conducted a modified Nominal Group Process with participating medical students (n=21), faculty facilitators (n=5), and research team members (n=3). Students and faculty facilitators independently answered the question, "What do you value about Clinical Jazz?" We then conducted content and thematic analyses on the resulting data. Three themes emerged during analysis: (1) students and faculty appreciated the opportunity to learn and practice a thoughtful and structured process for problem solving, (2) students and faculty valued the safety of the group process in sharing a diversity of perspectives on topics in medicine, and (3) students and faculty acknowledged the importance of addressing real and challenging problems that are rarely addressed in formal lectures and other planned small-group settings. Clinical Jazz provides students and faculty with the opportunity to address the hidden and/or informal curriculum in medical education, while providing a safe space and time to solve important clinical and interprofessional problems.

Instructor's Guide for Fluid Mechanics: A Modular Approach.

ERIC Educational Resources Information Center

Cox, John S.

This guide is designed to assist engineering teachers in developing an understanding of fluid mechanics in their students. The course is designed around a set of nine self-paced learning modules, each of which contains a discussion of the subject matter; incremental objectives; problem index, set and answers; resource materials; and a quiz with…

Formulating the Fibonacci Sequence: Paths or Jumps in Mathematical Understanding.

ERIC Educational Resources Information Center

Kieren, Thomas; And Others

In dynamical theory, mathematical understanding is considered to be that of a person (or group) of a topic (or problem) in a situation or setting. This paper compares the interactions between the situations and the mathematical understandings of two students by comparing the growth in understanding within a Fibonacci sequence setting in which…

Use of Web-based library resources by medical students in community and ambulatory settings.

PubMed

Tannery, Nancy Hrinya; Foust, Jill E; Gregg, Amy L; Hartman, Linda M; Kuller, Alice B; Worona, Paul; Tulsky, Asher A

2002-07-01

The purpose was to evaluate the use of Web-based library resources by third-year medical students. Third-year medical students (147) in a twelve-week multidisciplinary primary care rotation in community and ambulatory settings. Individual user surveys and log file analysis of Website were used. Twenty resource topics were compiled into a Website to provide students with access to electronic library resources from any community-based clerkship location. These resource topics, covering subjects such as hypertension and back pain, linked to curriculum training problems, full-text journal articles, MEDLINE searches, electronic book chapters, and relevant Websites. More than half of the students (69%) accessed the Website on a daily or weekly basis. Over 80% thought the Website was a valuable addition to their clerkship. Web-based information resources can provide curriculum support to students for whom access to the library is difficult and time consuming.

Bridge to the future: nontraditional clinical settings, concepts and issues.

PubMed

Faller, H S; Dowell, M A; Jackson, M A

1995-11-01

Healthcare restructuring in the wake of healthcare reform places greater emphasis on primary healthcare. Clinical education in acute care settings and existing community health agencies are not compatible with teaching basic concepts, principles and skills fundamental to nursing. Problems of clients in acute care settings are too complex and clients in the community are often too dispersed for necessary faculty support and supervision of beginning nursing students. Nontraditional learning settings offer the baccalaureate student the opportunity to practice fundamental skills of care and address professional skills of negotiation, assertiveness, organization, collaboration and leadership. An overview of faculty designed clinical learning experiences in nontraditional sites such as McDonald's restaurants, inner city churches, YWCA's, the campus community and homes are presented. The legal, ethical and academic issues associated with nontraditional learning settings are discussed in relation to individual empowerment, decision making and evaluation. Implications for the future address the role of the students and faculty as they interact with the community in which they live and practice.

Design-based science and the transfer of science knowledge and real-world problem-solving skills

NASA Astrophysics Data System (ADS)

Fortus, David Leon

Design-Based Science (DBS) helps students develop new scientific knowledge and problem-solving skills in the context of designing artifacts. This pedagogy was developed as a response to the potential problem of transfer of knowledge from academic settings to extra classroom environments. This dissertation describes DBS in detail and attempts to answer three questions: (1) Do DBS curricula support students' efforts to transfer newly constructed science knowledge and 'designerly' skills (Baynes, 1994) to the solution of new real-world design problems in an extra-classroom setting? (2) Do DBS curricula support students' efforts to construct new scientific knowledge? (3) Do DBS curricula support students' efforts to develop 'designerly' problem-solving skills? Ninety-two students attending a public high school serving a working class community participated in the consecutive enactments of three different DBS units over one school year. The analysis of pre- and posttests and of artifacts created by the students demonstrated that substantial knowledge was constructed during each of the enactments, with the tests leading to effect sizes of 2.1 on the first unit, 1.9 on the second, and 2.7 on the third. After each enactment the students solved a new design problem as a transfer task. The transfer tasks were unsequestered, unsupported by the teacher, lasted three days, were done in the school's library, required new learning, and were solved in groups of four. In order to generate an individual measure of transfer, the students responded to an individual post-transfer written test after each transfer task was completed, that assessed their understanding and recollection of the solution their group submitted. For all three units there was a stronger correlation between the individual transfer scores and posttests scores than with pretest scores, indicating that the knowledge and skills that were constructed during the enactments supported the solution of the transfer tasks. The correlations with the posttests increased from one enactment to the next, demonstrating that the students' transfer performance improved as they gained more experience in DBS classrooms. Potential threats to the study's internal validity that were identified and discussed were improved teacher proficiency, the nature of the transfer tasks, the difficulty of the science content covered by the units, the similarity between the units and the transfer tasks, and the similarity between the transfer tasks. This dissertation demonstrates that: (a) appropriate learning environments can foster transfer, (b) transfer performance can improve over time, and (c) that it may be necessary to rethink and redefine the procedures for identifying and assessing real-world transfer.

Perspectives on Preventing Student Drug Abuse.

ERIC Educational Resources Information Center

Pedone, Ronald, Ed.; Gwaltney, Margaret K., Ed.

This set of papers is one part of the United States Department of Education's effort to establish a research agenda for drug use. It consists of a foreword and 10 papers that examine issues of drug abuse, students, and schools. It presents different views on the drug abuse problem in order to affect research on schools, drugs, and drug education.…

Using Student Health Data to Understand and Promote Academic Success in Higher Education Settings

ERIC Educational Resources Information Center

Larson, Mary; Orr, Megan; Warne, Donald

2016-01-01

The Problem: Institutions of higher education are interested in students' academic success as measured by GPA. Health is related to GPA and many institutions collect health data; however, this data is underutilized. This study used several health-related variables to examine relationships between health and GPA. Method: This study utilized a…

Rectangular Array Model Supporting Students' Spatial Structuring in Learning Multiplication

ERIC Educational Resources Information Center

Shanty, Nenden Octavarulia; Wijaya, Surya

2012-01-01

We examine how rectangular array model can support students' spatial structuring in learning multiplication. To begin, we define what we mean by spatial structuring as the mental operation of constructing an organization or form for an object or set of objects. For that reason, the eggs problem was chosen as the starting point in which the…

Effects of Multimedia Goal-Setting Instruction on Students' Knowledge of the Self-Determined Learning Model of Instruction and Disruptive Behavior

ERIC Educational Resources Information Center

Mazzotti, Valerie L.; Test, David W.; Wood, Charles L.

2013-01-01

Students at risk for, or with, emotional disturbance during preadolescence struggle to adjust socially, behaviorally, and academically and often make choices about relationships that support problem behaviors. Research suggests explicitly teaching self-determination skills as early as preschool may prevent referral to special education with a…

Crossroads: Quality of Life in a Nuclear World. A High School Science Curriculum.

ERIC Educational Resources Information Center

French, Dan; Phillips, Connie

One of a set of high school curricula on nuclear issues, this 10-day science unit helps students understand the interrelationship between the economy, the arms race, military spending, and the threat of nuclear war. Through activities such as role playing, discussion, brainstorming, and problem solving, students develop their ability to evaluate…

Crossroads: Quality of Life in a Nuclear World. A High School Social Studies Curriculum.

ERIC Educational Resources Information Center

French, Dan; And Others

One of a set of high school curricula on nuclear issues, this 10-day social studies unit helps students understand the interrelationship of economics, the arms race, military spending, and the threat of nuclear war. Activities such as role plays, discussion, brainstorming, and problem solving develop students' abilities to evaluate issues and…

A Comparison of Professional-Level Faculty and Student Perceptions of Active Learning: Its Current Use, Effectiveness, and Barriers

ERIC Educational Resources Information Center

Miller, Cynthia J.; Metz, Michael J.

2014-01-01

Active learning is an instructional method in which students become engaged participants in the classroom through the use of in-class written exercises, games, problem sets, audience-response systems, debates, class discussions, etc. Despite evidence supporting the effectiveness of active learning strategies, minimal adoption of the technique has…

A Physics Show Performed by Students for Kids: "From Mechanics to Elementary Particle Physics"

ERIC Educational Resources Information Center

Dreiner, Herbi K.

2008-01-01

Physics students spend the early part of their training attending physics and mathematics lectures, solving problem sets, and experimenting in laboratory courses. The program is typically intensive and fairly rigid. They have little opportunity to follow their own curiosity or apply their knowledge. There have been many attempts to address this…

The Impact of the Measures of Academic Progress (MAP) Program on Student Reading Achievement. Final Report. NCEE 2013-4000

ERIC Educational Resources Information Center

Cordray, David; Pion, Georgine; Brandt, Chris; Molefe, Ayrin; Toby, Megan

2012-01-01

During the past decade, the use of standardized benchmark measures to differentiate and individualize instruction for students received renewed attention from educators. Although teachers may use their own assessments (tests, quizzes, homework, problem sets) for monitoring learning, it is challenging for them to equate performance on classroom…

Intelligent Assistance for Teachers in Collaborative E-Learning Environments

ERIC Educational Resources Information Center

Casamayor, Agustin; Amandi, Analia; Campo, Marcelo

2009-01-01

Collaborative learning environments provide a set of tools for students acting in groups to interact and accomplish an assigned task. In this kind of systems, students are free to express and communicate with each other, which usually lead to collaboration and communication problems that may require the intervention of a teacher. In this article,…

School Leaders Facing Real Change: Shifting Geography, Uncertain Paths

ERIC Educational Resources Information Center

Louis, Karen Seashore

2003-01-01

A central problem for school leadership in the United States is to create settings in which success for students motivates teachers. Meeting this objective is becoming more difficult as teachers, except the most brilliant, struggle to cope with the diversity of students in a changing socio-economic climate and a context in which there is a…

Recycling Resources. [Student Handbook, Sound Filmstrips, 12-Inch Record, Pollution Simulation Game, Teacher's Manual

ERIC Educational Resources Information Center

Hatch, C. Richard

A 15- to 20-hour course on materials recycling, teaching junior high school students about environmental problems and solutions, is developed in this set of materials. It attempts to stimulate them to participate in community efforts aimed at improving the environment. Items in the kit include: (1) teacher's manual, with lesson plans enumerating…

Using Expectancy-Value Theory to Explore Aspects of Motivation and Engagement in Inquiry-Based Learning in Primary Mathematics

ERIC Educational Resources Information Center

Fielding-Wells, Jill; O'Brien, Mia; Makar, Katie

2017-01-01

Inquiry-based learning (IBL) is a pedagogical approach in which students address complex, ill-structured problems set in authentic contexts. While IBL is gaining ground in Australia as an instructional practice, there has been little research that considers implications for student motivation and engagement. Expectancy-value theory (Eccles and…

Understanding Cheating in Distance Education: Administrative, Faculty, and Student Roles within the Community College Setting

ERIC Educational Resources Information Center

Thibodeau, Margaret

2011-01-01

Punitive measures have failed to stem the rising tide of academic dishonesty. Institutions often have little understanding of the underlying reasons for student cheating. The issue goes beyond the academic world as cheating behavior is often carried into post-academic pursuits. Researchers have devoted little time to assessing the problem from the…

Developing Scientific Literacy Skills through Interdisciplinary, Technology-Based Global Simulations: GlobalEd 2

ERIC Educational Resources Information Center

Lawless, Kimberly A.; Brown, Scott W.

2015-01-01

GlobalEd 2 (GE2) is a set of technology-mediated, problem-based learning (PBL) simulations for middle-grade students, that capitalises on the multidisciplinary nature of the social sciences as an expanded curricular space for students to learn and apply scientific literacies and concepts, while simultaneously also enriching their understanding of…

Mathematics Instruction in US Psychiatric Schools for Secondary Students with Emotional/Behavioural Disorders or Learning Disabilities

ERIC Educational Resources Information Center

Maccini, Paula; Gagnon, Joseph Calvin; Mulcahy, Candace; Wright, Kenneth

2013-01-01

Students served in alternative and segregated settings tend to receive educational services that are not on par with their public school peers. To develop a better understanding of the problem, the authors conducted a national study of secondary psychiatric schools in the United States. Specifically, the authors administered a survey to…

Who's in This with Me? The Individual and His Group. Teacher and Student Manuals.

ERIC Educational Resources Information Center

Guttman, Allen

Designed primarily for high school students who, for cultural or psychological reasons, find the traditional curriculum irrelevant, this unit deals with the problems of individual identity and group membership. Short readings taken from various periods and from various aspects of American society are used to set up discussions of racial,…

Hiring Diverse Faculty Members in Community Colleges: A Case Study in Ethical Decision Making

ERIC Educational Resources Information Center

Fujimoto, Eugene Oropeza

2012-01-01

As the diversity of students on college campuses continues to increase, the racial and ethnic diversity among faculty members continues to lag (Jayakumar, Howard, Allen, & Han, 2009; Turner, Myers, & Creswell, 1999). An often overlooked segment of this problem is the 2-year-college setting. With increasing numbers of students of color achieving…

The Analysis of Ratings Using Generalizability Theory for Student Outcome Assessment. AIR 1988 Annual Forum Paper.

ERIC Educational Resources Information Center

Erwin, T. Dary

Rating scales are a typical method for evaluating a student's performance in outcomes assessment. The analysis of the quality of information from rating scales poses special measurement problems when researchers work with faculty in their development. Generalizability measurement theory offers a set of techniques for estimating errors or…

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…

The Interrelationship of Emotion and Cognition when Students Undertake Collaborative Group Work Online: An Interdisciplinary Approach

ERIC Educational Resources Information Center

Robinson, Kathy

2013-01-01

In order to determine how emotions and cognition are experienced during collaborative group work online students' descriptions of their learning experience were interpreted using a qualitative approach. A common feature of these accounts was reference to difficulties and problems. Four main themes were identified from this data set. Two of the…

Coding Manual for Continuous Observation of Interactions by Single Subjects in an Academic Setting.

ERIC Educational Resources Information Center

Cobb, Joseph A.; Hops, Hyman

The manual, designed particularly for work with acting-out or behavior problem students, describes coding procedures used in the observation of continuous classroom interactions between the student and his peers and teacher. Peer and/or teacher behaviors antecedent and consequent to the subject's behavior are identified in the coding process,…

The effect of an outdoor setting on the transfer of earth science concepts

NASA Astrophysics Data System (ADS)

Simmons, Jerry Marvin

The ability of students to transfer concepts learned in school to future learning and employment settings is critical to their academic and career success. Concept transfer can best be studied by defining it as a process rather than an isolated event. Preparation for future learning (PFL) is a process definition of transfer which recognizes the student's ability to draw from past experiences, make assumptions, and generate potential questions and strategies for problem resolution. The purpose of this study was to use the PFL definition of concept transfer to examine whether a knowledge-rich outdoor setting better prepares students for future learning of science concepts than the classroom setting alone does. The research hypothesis was that sixth-grade students experiencing a geology-rich outdoor setting would be better prepared to learn advanced earth science concepts than students experiencing classroom learning only. A quasi-experimental research design was used for this study on two non-equivalent, self-contained sixth-grade rural public school classes. After a pretest was given on prior geology knowledge, the outdoor treatment group was taken on a geology-rich field excursion which introduced them to the concepts of mineral formation and mining. The indoor treatment group received exposure to the same concepts in the classroom setting via color slides and identification of mineral specimens. Subsequently, both groups received direct instruction on advanced concepts about mineral formation and mining. They were then given a posttest, which presented the students with a problem-solving scenario and questions related to concepts covered in the direct instruction. A t-test done on pretest data revealed that the indoor treatment group had previously learned classroom geology material significantly better than the outdoor treatment group had. Therefore an analysis of covariance was performed on posttest data which showed that the outdoor treatment group was better prepared for future learning of advanced geology concepts than the indoor treatment group. Because the environment chosen for this study was by nature one that contained variables outside the control of the researcher, it can only be speculated that the outdoor environment was the agent of transfer. Subsequent studies need to be done to substantiate this hypothesis.

Technology Management Education for Students with Educational Background of Engineering

NASA Astrophysics Data System (ADS)

Aoyama, Atsushi; Abe, Atsushi

Japanese industry has been encouraged to transform from a mode of ‘recovery’ to one of 'front-runner' in effective innovation and creation of new businesses and markets based in accomplishments of basic research. Graduate School of Technology Management at Ritsumeikan University strives to not only offer knowledge and skills, but also business experiences to its students so that they may acquire the abilities to discover and solve practical problems logically, analytically and systematically. To achieve these aims, it has inaugurated the Ritsumeikan University Practicum Program by enhancing existing internship programs. Under the guidance of its faculties, this program will allow its students a chance to set and solve actual problems in real world business environments.

A General Architecture for Intelligent Tutoring of Diagnostic Classification Problem Solving

PubMed Central

Crowley, Rebecca S.; Medvedeva, Olga

2003-01-01

We report on a general architecture for creating knowledge-based medical training systems to teach diagnostic classification problem solving. The approach is informed by our previous work describing the development of expertise in classification problem solving in Pathology. The architecture envelops the traditional Intelligent Tutoring System design within the Unified Problem-solving Method description Language (UPML) architecture, supporting component modularity and reuse. Based on the domain ontology, domain task ontology and case data, the abstract problem-solving methods of the expert model create a dynamic solution graph. Student interaction with the solution graph is filtered through an instructional layer, which is created by a second set of abstract problem-solving methods and pedagogic ontologies, in response to the current state of the student model. We outline the advantages and limitations of this general approach, and describe it’s implementation in SlideTutor–a developing Intelligent Tutoring System in Dermatopathology. PMID:14728159

Tracking problem solving by multivariate pattern analysis and Hidden Markov Model algorithms.

PubMed

Anderson, John R

2012-03-01

Multivariate pattern analysis can be combined with Hidden Markov Model algorithms to track the second-by-second thinking as people solve complex problems. Two applications of this methodology are illustrated with a data set taken from children as they interacted with an intelligent tutoring system for algebra. The first "mind reading" application involves using fMRI activity to track what students are doing as they solve a sequence of algebra problems. The methodology achieves considerable accuracy at determining both what problem-solving step the students are taking and whether they are performing that step correctly. The second "model discovery" application involves using statistical model evaluation to determine how many substates are involved in performing a step of algebraic problem solving. This research indicates that different steps involve different numbers of substates and these substates are associated with different fluency in algebra problem solving. Copyright © 2011 Elsevier Ltd. All rights reserved.

The associations of indoor environment and psychosocial factors on the subjective evaluation of Indoor Air Quality among lower secondary school students: a multilevel analysis.

PubMed

Finell, E; Haverinen-Shaughnessy, U; Tolvanen, A; Laaksonen, S; Karvonen, S; Sund, R; Saaristo, V; Luopa, P; Ståhl, T; Putus, T; Pekkanen, J

2017-03-01

Subjective evaluation of Indoor Air Quality (subjective IAQ) reflects both building-related and psychosocial factors, but their associations have rarely been studied other than on the individual level in occupational settings and their interactions have not been assessed. Therefore, we studied whether schools' observed indoor air problems and psychosocial factors are associated with subjective IAQ and their potential interactions. The analysis was performed with a nationwide sample (N = 195 schools/26946 students) using multilevel modeling. Two datasets were merged: (i) survey data from students, including information on schools' psychosocial environment and subjective IAQ, and (ii) data from school principals, including information on observed indoor air problems. On the student level, school-related stress, poor teacher-student relationship, and whether the student did not easily receive help from school personnel, were significantly associated with poor subjective IAQ. On the school level, observed indoor air problem (standardized β = -0.43) and poor teacher-student relationship (standardized β = -0.22) were significant predictors of poor subjective IAQ. In addition, school-related stress was associated with poor subjective IAQ, but only in schools without observed indoor air problem (standardized β = -0.44). © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Promoting the Multidimensional Character of Scientific Reasoning †

PubMed Central

Bradshaw, William S.; Nelson, Jennifer; Adams, Byron J.; Bell, John D.

2017-01-01

This study reports part of a long-term program to help students improve scientific reasoning using higher-order cognitive tasks set in the discipline of cell biology. This skill was assessed using problems requiring the construction of valid conclusions drawn from authentic research data. We report here efforts to confirm the hypothesis that data interpretation is a complex, multifaceted exercise. Confirmation was obtained using a statistical treatment showing that various such problems rank students differently—each contains a unique set of cognitive challenges. Additional analyses of performance results have allowed us to demonstrate that individuals differ in their capacity to navigate five independent generic elements that constitute successful data interpretation: biological context, connection to course concepts, experimental protocols, data inference, and integration of isolated experimental observations into a coherent model. We offer these aspects of scientific thinking as a “data analysis skills inventory,” along with usable sample problems that illustrate each element. Additionally, we show that this kind of reasoning is rigorous in that it is difficult for most novice students, who are unable to intuitively implement strategies for improving these skills. Instructors armed with knowledge of the specific challenges presented by different types of problems can provide specific helpful feedback during formative practice. The use of this instructional model is most likely to require changes in traditional classroom instruction. PMID:28512524

The relationship between the behavior problems and motor skills of students with intellectual disability.

PubMed

Lee, Yangchool; Jeoung, Bogja

2016-12-01

The purpose of this study was to determine the relationship between the motor skills and the behavior problems of students with intellectual disabilities. The study participants were 117 students with intellectual disabilities who were between 7 and 25 years old (male, n=79; female, n=38) and attending special education schools in South Korea. Motor skill abilities were assessed by using the second version of the Bruininks-Oseretsky test of motor proficiency, which includes subtests in fine motor control, manual coordination, body coordination, strength, and agility. Data were analyzed with SPSS IBM 21 by using correlation and regression analyses, and the significance level was set at P <0.05. The results showed that fine motor precision and integration had a statistically significant influence on aggressive behavior. Manual dexterity showed a statistically significant influence on somatic complaint and anxiety/depression, and bilateral coordination had a statistically significant influence on social problems, attention problem, and aggressive behavior. Our results showed that balance had a statistically significant influence on social problems and aggressive behavior, and speed and agility had a statistically significant influence on social problems and aggressive behavior. Upper limb coordination and strength had a statistically significant influence on social problems.

Cross-Disciplinary Dialogue about the Nature of Oral and Written Language Problems in the Context of Developmental, Academic, and Phenotypic Profiles

ERIC Educational Resources Information Center

Silliman, Elaine R.; Berninger, Virginia W.

2011-01-01

Professionals across disciplines who assess and teach students with language problems should develop their own standards for best professional practices to improve the diagnostic and treatment (instructional) services in schools and nonschool settings rather than assessing only for eligibility for categories of special education services according…

Understanding Managerial Problem-Solving, Knowledge Use and Information Processing: Investigating Stages from School to the Workplace

ERIC Educational Resources Information Center

Arts, Jos A. R.; Gijselaers, Wim H.; Boshuizen, Henny P. A.

2006-01-01

The present study explores stages in managerial problem-solving skills of participants beginning with formal education, and continuing through the professional workplace setting. We studied nine different levels of expertise: from novice student groups, to graduates and expert groups. Participants were asked to diagnose and solve business cases.…

Problem-Based Learning in Tertiary Education: Teaching Old "Dogs" New Tricks?

ERIC Educational Resources Information Center

Yeo, Roland K.

2005-01-01

Purpose--The paper sets out to explore the challenges of problem-based learning (PBL) in tertiary education and to propose a framework with implications for practice and learning. Design/Methodology/Approach--A total of 18 tertiary students divided into three groups participated in the focus group discussions. A quantitative instrument was used as…

Development of Critical Thinking with Metacognitive Regulation

ERIC Educational Resources Information Center

Gotoh, Yasushi

2016-01-01

In this research the author defines critical thinking as the set of skills and dispositions which enable one to solve problems logically and to attempt to reflect autonomously by means of Metacognitive regulation on one's own problem-solving processes. In order to develop their critical thinking, it is important for students to be able to use this…

The Problem of Correspondence of Educational and Professional Standards (Results of Empirical Research)

ERIC Educational Resources Information Center

Piskunova, Elena; Sokolova, Irina; Kalimullin, Aydar

2016-01-01

In the article, the problem of correspondence of educational standards of higher pedagogical education and teacher professional standards in Russia is actualized. Modern understanding of the quality of vocational education suggests that in the process of education the student develops a set of competencies that will enable him or her to carry out…

Identities and Transformational Experiences for Quantitative Problem Solving: Gender Comparisons of First-Year University Science Students

ERIC Educational Resources Information Center

Hudson, Peter; Matthews, Kelly

2012-01-01

Women are underrepresented in science, technology, engineering and mathematics (STEM) areas in university settings; however this may be the result of attitude rather than aptitude. There is widespread agreement that quantitative problem-solving is essential for graduate competence and preparedness in science and other STEM subjects. The research…

The Relationship between Emotional Intelligence and Problem Solving Skills in Prospective Teachers

ERIC Educational Resources Information Center

Deniz, Sabahattin

2013-01-01

This study aims to investigate the relationship between emotional intelligence and problem solving. The sample set of the research was taken from the Faculty of Education of Mugla University by the random sampling method. The participants were 386 students--prospective teachers--(224 females; 182 males) who took part in the study voluntarily.…

Influence of Perceived Parental Rearing on Adolescent Self-Concept and Internalizing and Externalizing Problems in Japan

ERIC Educational Resources Information Center

Nishikawa, Saori; Sundbom, Elisabet; Hagglof, Bruno

2010-01-01

We examined the associations between perceived parental rearing, attachment style, self-concept, and mental health problems among Japanese adolescents. About 193 high school students (143 boys and 50 girls, mean = 16.4) completed a set of self-report questionnaires including EMBU-C (My Memories of Child Upbringing for Children), AQC (Attachment…

Gambling by Underage College Students: Preferences and Pathology

ERIC Educational Resources Information Center

Platz, Laurie; Knapp, Terry J.; Crossman, Edward W.

2005-01-01

The gaming industry shares a problem with the makers of alcoholic beverages: how to market a product to a broad set of consumers some of whom are excluded by legal statute from partaking. Just as there are underage drinkers of alcohol, there are the underage who frequent casinos and create a regulatory problem for the industry, and occasionally…

Hong Kong baccalaureate nursing students' stress and their coping strategies in clinical practice.

PubMed

Chan, Christine K L; So, Winnie K W; Fong, Daniel Y T

2009-01-01

This study examined Hong Kong baccalaureate nursing students' stress and their coping strategies in clinical practice. Two hundred five nursing students completed a self-administrative survey including demographics, Perceived Stress Scale, and Coping Behavior Inventory. Results showed that students perceived a moderate level of stress (M = 2.10, SD =0.44). The most common stressor was lack of professional knowledge and skills. Among the four types of coping strategies (transference, stay optimistic, problem solving, and avoidance), transference was the most frequently used. Furthermore, senior students who perceived a higher level of stress from taking care of patients were more likely to choose problem-solving strategies. Senior students who had no religious belief and perceived a higher level of stress from teachers and nursing staff were more likely to use avoidance strategies. The results provided valuable information for clinical educators in identifying students' needs, facilitating their learning in the clinical setting, and developing effective interventions to reduce stress.

Development of the Modes of Collaboration framework

NASA Astrophysics Data System (ADS)

Pawlak, Alanna; Irving, Paul W.; Caballero, Marcos D.

2018-01-01

Group work is becoming increasingly common in introductory physics classrooms. Understanding how students engage in these group learning environments is important for designing and facilitating productive learning opportunities for students. We conducted a study in which we collected video of groups of students working on conceptual electricity and magnetism problems in an introductory physics course. In this setting, students needed to negotiate a common understanding and coordinate group decisions in order to complete the activity successfully. We observed students interacting in several distinct ways while solving these problems. Analysis of these observations focused on identifying the different ways students interacted and articulating what defines and distinguishes them, resulting in the development of the modes of collaboration framework. The modes of collaboration framework defines student interactions along three dimensions: social, discursive, and disciplinary content. This multidimensional approach offers a unique lens through which to consider group work and provides a flexibility that could allow the framework to be adapted for a variety of contexts. We present the framework and several examples of its application here.

Students' explanations in complex learning of disciplinary programming

NASA Astrophysics Data System (ADS)

Vieira, Camilo

Computational Science and Engineering (CSE) has been denominated as the third pillar of science and as a set of important skills to solve the problems of a global society. Along with the theoretical and the experimental approaches, computation offers a third alternative to solve complex problems that require processing large amounts of data, or representing complex phenomena that are not easy to experiment with. Despite the relevance of CSE, current professionals and scientists are not well prepared to take advantage of this set of tools and methods. Computation is usually taught in an isolated way from engineering disciplines, and therefore, engineers do not know how to exploit CSE affordances. This dissertation intends to introduce computational tools and methods contextualized within the Materials Science and Engineering curriculum. Considering that learning how to program is a complex task, the dissertation explores effective pedagogical practices that can support student disciplinary and computational learning. Two case studies will be evaluated to identify the characteristics of effective worked examples in the context of CSE. Specifically, this dissertation explores students explanations of these worked examples in two engineering courses with different levels of transparency: a programming course in materials science and engineering glass box and a thermodynamics course involving computational representations black box. Results from this study suggest that students benefit in different ways from writing in-code comments. These benefits include but are not limited to: connecting xv individual lines of code to the overall problem, getting familiar with the syntax, learning effective algorithm design strategies, and connecting computation with their discipline. Students in the glass box context generate higher quality explanations than students in the black box context. These explanations are related to students prior experiences. Specifically, students with low ability to do programming engage in a more thorough explanation process than students with high ability. This dissertation concludes proposing an adaptation to the instructional principles of worked-examples for the context of CSE education.

Mental health of deaf and hard-of-hearing adolescents: what the students say.

PubMed

Brown, P Margaret; Cornes, Andrew

2015-01-01

This study investigated the mental health problems of 89 deaf and hard-of-hearing (DHH) adolescents in New South Wales, Tasmania, and Western Australia. Participants completed the written (for oral students) or signed version for competent Australian Sign Language (Auslan) users version of the Youth Self Report (YSR). Students were educated in a range of educational settings, had varying degrees of hearing loss, and used a range of communication modes. Results showed that, overall, DHH students reported increased levels of mental health problems compared with hearing peers. The broadband syndromes were more than 3 times more likely to be reported, while the narrowband syndromes were between 2 and 7 times more likely. A binary logistic regression analysis showed that the language used at home was a significant predictor of mental health problems. The implications of these findings for the social, emotional, and mental well-being of DHH students and the training of professionals are discussed. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Do action learning sets facilitate collaborative, deliberative learning?: A focus group evaluation of Graduate Entry Pre-registration Nursing (GEN) students' experience.

PubMed

Maddison, Charlotte; Strang, Gus

2018-01-01

The aim of this study was to investigate if by participating in action learning sets, Graduate Entry Pre-registration Nursing (GEN) students were able to engage in collaborative and deliberative learning. A single focus group interview involving eleven participants was used to collect data. Data analysis identified five themes; collaborative learning; reflection; learning through case study and problem-solving; communication, and rejection of codified learning. The themes are discussed and further analysed in the context of collaborative and deliberative learning. The evidence from this small scale study suggests that action learning sets do provide an environment where collaborative and deliberative learning can occur. However, students perceived some of them, particularly during year one, to be too 'teacher lead', which stifled learning. Copyright © 2017 Elsevier Ltd. All rights reserved.

Rank the voltage across light bulbs … then set up the live experiment

NASA Astrophysics Data System (ADS)

Jacobs, Greg C.

2018-02-01

The Tasks Inspired by Physics Education Research (TIPERS) workbooks pose questions in styles quite different from the end-of-chapter problems that those of us of a certain age were assigned back in the days before Netscape. My own spin on TIPERS is not just to do them on paper, but to have students set up the situations in the laboratory to verify—or contradict —their paper solutions. The circuits unit is particularly conducive to creating quick-and-dirty lab setups that demonstrate the result of conceptually framed problems.

[Assessment of competence in pediatric postgraduate education: implementation of a pediatric version of the Mini-Cex].

PubMed

Urman, Gabriela; Folgueral, Silvana; Gasparri, Mercedes; López, Diana; Urman, Jorge; Grosman, Arnoldo; Alves de Lima, Alberto

2011-12-01

Faced with the increased challenge of assessing competences in young doctors, the purpose of the study was to evaluate the implementation of a pediatric version of the Mini-Cex in pediatric trainees as well as the level of satisfaction of teachers and students with the new assessment tool. From July 2007 to August 2009, 54 pediatric trainees were periodically monitored in a variety of clinical settings by 50 teachers. The competences evaluated included medical interviewing, physical examination and counseling skills, humanistic qualities/ professionalism, clinical judgment, organization and overall clinical competence. The feasibility of this study was defined as an average 4 observations per participant, and observations in all clinical rotations. During the study, 388 observations were carried over 54 students (average of 7.18 observations per student); 57% took place in ambulatory settings, 60% were of low complexity and 85% involved healthy children programmed consultations. The ratings for specific competences had little variation; the focus related to the setting. Used in a variety of settings, with different patient problems, the method was well accepted by both students and teachers.

Problem Solvers: MathLab's Design Brings Professional Learning into the Classroom

ERIC Educational Resources Information Center

Morales, Sara; Sainz, Terri

2017-01-01

Imagine teachers, administrators, and university mathematicians and staff learning together in a lab setting where students are excited about attending a week-long summer math event because they are at the forefront of the experience. Piloted in three New Mexico classrooms during summer 2014, MathLab expanded into 17 lab settings over six…

A Comparison of Traditional and Engaging Lecture Methods in a Large, Professional-Level Course

ERIC Educational Resources Information Center

Miller, Cynthia J.; McNear, Jacquee; Metz, Michael J.

2013-01-01

In engaging lectures, also referred to as broken or interactive lectures, students are given short periods of lecture followed by "breaks" that can consist of 1-min papers, problem sets, brainstorming sessions, or open discussion. While many studies have shown positive effects when engaging lectures are used in undergraduate settings,…

Servant Leadership in Intercollegiate Athletics: Follower Perceptions of NCAA Division II Athletic Directors

ERIC Educational Resources Information Center

Johnson, Harlan L.

2016-01-01

Leadership in the intercollegiate athletic setting has come under pressure in recent years due to problem of unethical behavior and falling short of the expectation of serving students in higher education. While servant leadership has been examined in many different contexts, the literature is limited within the intercollegiate athletic setting.…

The Mediating Function of Language in the Formation of Musical Knowledge, Musical Concepts and Musical Problem-Solving in Instructional Settings.

ERIC Educational Resources Information Center

Russell, Joan

This paper argues that verbal language plays a mediating role in the development of musical thinking. Two excerpts from the transcripts of conducting students' practica are interpreted. The verbal language that student conductors use during their rehearsals is a path to their musical thinking. Lev Vygotsky's social psychological theory of language…

How Do High School Students Solve Probability Problems? A Mixed Methods Study on Probabilistic Reasoning

ERIC Educational Resources Information Center

Heyvaert, Mieke; Deleye, Maarten; Saenen, Lore; Van Dooren, Wim; Onghena, Patrick

2018-01-01

When studying a complex research phenomenon, a mixed methods design allows to answer a broader set of research questions and to tap into different aspects of this phenomenon, compared to a monomethod design. This paper reports on how a sequential equal status design (QUAN ? QUAL) was used to examine students' reasoning processes when solving…

An Investigation of Detect, Practice, and Repair to Remedy Math-Fact Deficits in a Group of Third-Grade Students

ERIC Educational Resources Information Center

Poncy, Brian C.; Skinner, Christopher H.; Axtell, Philip K.

2010-01-01

A multiple-probe-across-problem-sets (tasks) design was used to evaluate the effects of the Detect, Practice, and Repair (DPR) on multiplication-fact fluency development in seven third-grade students nominated by their teacher as needing remediation. DPR is a multicomponent intervention and begins with a group-administered, metronome-paced…

Education on an Island: Oklahoma Correctional Educators' Views of Internal Teacher Traits and Successful Learning Environments on Incarcerated Adult Students in an Institutional Setting

ERIC Educational Resources Information Center

Ely, Jeana Dawn

2011-01-01

Scope and method of study. This inquiry, using survey and interview techniques, demonstrated both quantitative and qualitative research methodologies. In this study, effective teacher traits related to successful classroom structure in the correctional environment for adult students with a wide variety of issues, problems and learning difficulties…

Negating Stereotype Threat: Autonomy Support and Academic Identification Boost Performance of African American College Students

ERIC Educational Resources Information Center

Nadler, Dustin R.; Komarraju, Meera

2016-01-01

Using a 2 × 2 factorial design, we examined the effects of stereotype threat and autonomy support on the test performance of 190 African American college students. Participants completed a set of 7 easy and 7 difficult problems from Raven's Progressive Matrices and a survey including measures of Academic Self-Concept, Learning Climate, and…

More than a Set of Teeth: Assessing and Enhancing Dental Students' Perceptions of Older Adults

ERIC Educational Resources Information Center

Waldrop, Deborah P.; Fabiano, Jude A.; Nochajski, Thomas H.; Zittel-Palamara, Kimberly; Davis, Elaine L.; Goldberg, Louis J.

2006-01-01

Dental professionals play a key role in maintaining the well-being of older adults by identifying problems that disturb systemic health. A 3-part instrument was used to assess dental students' knowledge of aging, comfort with patient diversity and patient care strategies (Years 1-4; N = 321). Collaborative education and services were developed by…

Mediated Learning Experience and Concept Maps: A Pedagogical Tool for Achieving Meaningful Learning in Medical Physiology Students

ERIC Educational Resources Information Center

Gonzalez, Hilda Leonor; Palencia, Alberto Pardo; Umana, Luis Alfredo; Galindo, Leonor; Villafrade M., Luz Adriana

2008-01-01

Even though comprehension of human physiology is crucial in the clinical setting, students frequently learn part of this subject using rote memory and then are unable to transfer knowledge to other contexts or to solve clinical problems. This study evaluated the impact of articulating the concept map strategy with the mediated learning experience…

Design Research and the Solo Higher Degree Research Student: Strategies to Embed Trustworthiness and Validity into the Research Design

ERIC Educational Resources Information Center

Kennedy-Clark, Shannon

2012-01-01

This paper puts forward a set of criteria for ensuring trustworthiness in design research studies undertaken by Higher Degree Research (HDR) students. Design research is aimed at exploring educational problems and refining theory and practice by defining a pedagogical outcome and is a methodological approach often associated with the Learning…

A Set of Vertically Integrated Inquiry-Based Practical Curricula that Develop Scientific Thinking Skills for Large Cohorts of Undergraduate Students

ERIC Educational Resources Information Center

Zimbardi, Kirsten; Bugarcic, Andrea; Colthorpe, Kay; Good, Jonathan P.; Lluka, Lesley J.

2013-01-01

Science graduates require critical thinking skills to deal with the complex problems they will face in their 21st century workplaces. Inquiry-based curricula can provide students with the opportunities to develop such critical thinking skills; however, evidence suggests that an inappropriate level of autonomy provided to under prepared students…

Implementing Writing Support Circles with Adult Learners in a Nonformal Education Setting: Priority, Practice, and Process

ERIC Educational Resources Information Center

Plakhotnik, Maria S.; Rocco, Tonette S.

2012-01-01

Most students come to their graduate programs with academic writing skills insufficient to excel in their studies. A lack of academic writing skills among graduate students has been a problem in a college of education at a large southeastern public research university where the project described in this article was implemented. To address this…

Social Loafing on Group Projects: Structural Antecedents and Effect on Student Satisfaction

ERIC Educational Resources Information Center

Aggarwal, Praveen; O'Brien, Connie L.

2008-01-01

To respond to the expectations of the industry and business school accreditation bodies, marketing faculty have been making extensive use of group projects in their curricula. A common problem with the use of student groups, however, is that of social loafing. In this study, we identify some easy-to-implement project set-up factors and examine…

Using concept maps and goal-setting to support the development of self-regulated learning in a problem-based learning curriculum.

PubMed

Thomas, Lisa; Bennett, Sue; Lockyer, Lori

2016-09-01

Problem-based learning (PBL) in medical education focuses on preparing independent learners for continuing, self-directed, professional development beyond the classroom. Skills in self-regulated learning (SRL) are important for success in PBL and ongoing professional practice. However, the development of SRL skills is often left to chance. This study presents the investigated outcomes for students when support for the development of SRL was embedded in a PBL medical curriculum. This investigation involved design, delivery and testing of SRL support, embedded into the first phase of a four-year, graduate-entry MBBS degree. The intervention included concept mapping and goal-setting activities through iterative processes of planning, monitoring and reflecting on learning. A mixed-methods approach was used to collect data from seven students to develop case studies of engagement with, and outcomes from, the SRL support. The findings indicate that students who actively engaged with support for SRL demonstrated increases in cognitive and metacognitive functioning. Students also reported a greater sense of confidence in and control over their approaches to learning in PBL. This study advances understanding about how the development of SRL can be integrated into PBL.

Noticing relevant problem features: activating prior knowledge affects problem solving by guiding encoding

PubMed Central

Crooks, Noelle M.; Alibali, Martha W.

2013-01-01

This study investigated whether activating elements of prior knowledge can influence how problem solvers encode and solve simple mathematical equivalence problems (e.g., 3 + 4 + 5 = 3 + __). Past work has shown that such problems are difficult for elementary school students (McNeil and Alibali, 2000). One possible reason is that children's experiences in math classes may encourage them to think about equations in ways that are ultimately detrimental. Specifically, children learn a set of patterns that are potentially problematic (McNeil and Alibali, 2005a): the perceptual pattern that all equations follow an “operations = answer” format, the conceptual pattern that the equal sign means “calculate the total”, and the procedural pattern that the correct way to solve an equation is to perform all of the given operations on all of the given numbers. Upon viewing an equivalence problem, knowledge of these patterns may be reactivated, leading to incorrect problem solving. We hypothesized that these patterns may negatively affect problem solving by influencing what people encode about a problem. To test this hypothesis in children would require strengthening their misconceptions, and this could be detrimental to their mathematical development. Therefore, we tested this hypothesis in undergraduate participants. Participants completed either control tasks or tasks that activated their knowledge of the three patterns, and were then asked to reconstruct and solve a set of equivalence problems. Participants in the knowledge activation condition encoded the problems less well than control participants. They also made more errors in solving the problems, and their errors resembled the errors children make when solving equivalence problems. Moreover, encoding performance mediated the effect of knowledge activation on equivalence problem solving. Thus, one way in which experience may affect equivalence problem solving is by influencing what students encode about the equations. PMID:24324454

Safety Control and Safety Education at Technical Institutes

NASA Astrophysics Data System (ADS)

Iino, Hiroshi

The importance of safety education for students at technical institutes is emphasized on three grounds including safety of all working members and students in their education, research and other activities. The Kanazawa Institute of Technology re-organized the safety organization into a line structure and improved safety minds of all their members and now has a chemical materials control system and a set of compulsory safety education programs for their students, although many problems still remain.

Physics students' approaches to learning and cognitive processes in solving physics problems

NASA Astrophysics Data System (ADS)

Bouchard, Josee

This study examined traditional instruction and problem-based learning (PBL) approaches to teaching and the extent to which they foster the development of desirable cognitive processes, including metacognition, critical thinking, physical intuition, and problem solving among undergraduate physics students. The study also examined students' approaches to learning and their perceived role as physics students. The research took place in the context of advanced courses of electromagnetism at a Canadian research university. The cognitive science, expertise, physics and science education, instructional psychology, and discourse processes literature provided the framework and background to conceptualize and structure this study. A within-stage mixed-model design was used and a number of instruments, including a survey, observation grids, and problem sets were developed specifically for this study. A special one-week long problem-based learning (PBL) intervention was also designed. Interviews with the instructors participating in the study provided complementary data. Findings include evidence that students in general engage in metacognitive processes in the organization of their personal study time. However, this potential, including the development of other cognitive processes, might not be stimulated as much as it could in the traditional lecture instructional context. The PBL approach was deemed as more empowering for the students. An unexpected finding came from the realisation that a simple exposure to a structured exercise of problem-solving (pre-test) was sufficient to produce superior planning and solving strategies on a second exposure (post-test) even for the students who had not been exposed to any special treatment. Maturation was ruled out as a potential threat to the validity of this finding. Another promising finding appears to be that the problem-based learning (PBL) intervention tends to foster the development of cognitive competencies, particularly physical intuition, even if it was only implemented for a short period of time. Other findings relate to the nature of the cognitive actions and activities that the students engage in when learning to solve electromagnetism problems in a PBL environment for the first time and the tutoring actions that guide students in this context.

The CIPW Normative Calculation.

ERIC Educational Resources Information Center

Bickel, Charles

1979-01-01

The author has rewritten rules for CIPW norm calculation and has written FORTRAN IV programs to assist the student in this procedure. Includes a set of problems utilizing the CIPW norm to illustrate principles of chemical petrology. (MA)

An evidence-based solution for minimizing stress and anger in nursing students.

PubMed

Shirey, Maria R

2007-12-01

Manifestations of stress and anger are becoming more evident in society. Anger, an emotion associated with stress, often affects other aspects of everyday life, including the workplace and the educational setting. Stress and irrational anger in nursing students presents a potential teaching-learning problem that requires innovative evidence-based solutions. In this article, anger in nursing students is discussed, and background information on the topic is provided. Common sources and manifestations of anger in nursing students are presented, and one evidence-based solution--mindfulness-based-stress reduction--is discussed.

Ecological literacy and beyond: Problem-based learning for future professionals.

PubMed

Lewinsohn, Thomas M; Attayde, José Luiz; Fonseca, Carlos Roberto; Ganade, Gislene; Jorge, Leonardo Ré; Kollmann, Johannes; Overbeck, Gerhard E; Prado, Paulo Inácio; Pillar, Valério D; Popp, Daniela; da Rocha, Pedro L B; Silva, Wesley Rodrigues; Spiekermann, Annette; Weisser, Wolfgang W

2015-03-01

Ecological science contributes to solving a broad range of environmental problems. However, lack of ecological literacy in practice often limits application of this knowledge. In this paper, we highlight a critical but often overlooked demand on ecological literacy: to enable professionals of various careers to apply scientific knowledge when faced with environmental problems. Current university courses on ecology often fail to persuade students that ecological science provides important tools for environmental problem solving. We propose problem-based learning to improve the understanding of ecological science and its usefulness for real-world environmental issues that professionals in careers as diverse as engineering, public health, architecture, social sciences, or management will address. Courses should set clear learning objectives for cognitive skills they expect students to acquire. Thus, professionals in different fields will be enabled to improve environmental decision-making processes and to participate effectively in multidisciplinary work groups charged with tackling environmental issues.

CheMentor Software System by H. A. Peoples

NASA Astrophysics Data System (ADS)

Reid, Brian P.

1997-09-01

CheMentor Software System H. A. Peoples. Computerized Learning Enhancements: http://www.ecis.com/~clehap; email: clehap@ecis.com; 1996 - 1997. CheMentor is a series of software packages for introductory-level chemistry, which includes Practice Items (I), Stoichiometry (I), Calculating Chemical Formulae, and the CheMentor Toolkit. The first three packages provide practice problems for students and various types of help to solve them; the Toolkit includes "calculators" for determining chemical quantities as well as the Practice Items (I) set of problems. The set of software packages is designed so that each individual product acts as a module of a common CheMentor program. As the name CheMentor implies, the software is designed as a "mentor" for students learning introductory chemistry concepts and problems. The typical use of the software would be by individual students (or perhaps small groups) as an adjunct to lectures. CheMentor is a HyperCard application and the modules are HyperCard stacks. The requirements to run the packages include a Macintosh computer with at least 1 MB of RAM, a hard drive with several MB of available space depending upon the packages selected (10 MB were required for all the packages reviewed here), and the Mac operating system 6.0.5 or later.

A Mindfulness-Based Intervention Pilot Feasibility Study for Elementary School Students With Severe Learning Difficulties: Effects on Internalized and Externalized Symptoms From an Emotional Regulation Perspective

PubMed Central

Malboeuf-Hurtubise, Catherine; Lacourse, Eric; Taylor, Geneviève; Joussemet, Mireille; Ben Amor, Leila

2016-01-01

Objective. Students with severe learning disabilities often show signs of anxiety, depression, and problem behaviors such as inattention and conduct problems. Mindfulness-based interventions (MBIs) in school settings constitute a promising option to alleviate these co-occurring symptoms. This pilot study aimed to evaluate the impact of an MBI on symptoms and behaviors of elementary school students with severe learning disabilities. Method. A one-group pretest-posttest design was used. The sample comprised 14 students aged 9 to 12 years with special education needs. Both student-report and teacher-report of the Behavior Assessment System for Children, Second Edition were used. Results. Repeated-measures analyses of variance revealed a significant impact of the MBI on symptoms and behaviors such as anxiety, depression, inattention, aggression, and conduct problems. Effect sizes for all variables were considered large (partial η2 = .31-.61). Conclusion. These preliminary results indicate that MBIs can reduce the frequency of symptoms and problem behaviors often found in children with learning disabilities in elementary schools. Further multiple baseline experimental trials with a long-term follow-up are warranted to establish more robustly the effect of MBIs for children with learning disabilities.

Problem-based learning: an approach to enhancing learning and understanding of optics for first-year students

NASA Astrophysics Data System (ADS)

Bowe, Brian W.; Daly, Siobhan; Flynn, Cathal; Howard, Robert

2003-03-01

In this paper a model for the implementation of a problem-based learning (PBL) course for a typical year physics one programme is described. Reference is made to how PBL has been implemented in relation to geometrical and physical optics. PBL derives from the theory that learning is an active process in which the learner constructs new knowledge on the basis of current knowledge, unlike traditional teaching practices in higher education, where the emphasis is on the transmission of factual knowledge. The course consists of a set of optics related real life problems that are carefully constructed to meet specified learning outcomes. The students, working in groups, encounter these problem-solving situations and are facilitated to produce a solution. The PBL course promotes student engagement in order to achieve higher levels of cognitive learning. Evaluation of the course indicates that the students adopt a deep learning approach and that they attain a thorough understanding of the subject instead of the superficial understanding associated with surface learning. The methodology also helps students to develop metacognitive skills. Another outcome of this teaching methodology is the development of key skills such as the ability to work in a group and to communicate, and present, information effectively.

Hypothesis: the hospital learning environment impedes students' acquisition of reflectivity and medical professionalism.

PubMed

Benbassat, Jochanan

2018-02-24

Undergraduate clinical education follows the "bedside" tradition that exposes students to inpatients. However, the hospital learning environment has two main limitations. First, most inpatients require acute care, and students may complete their training without seeing patients with frequent non-emergent and chronic diseases that are managed in outpatient settings. Second, students rarely cope with diagnostic problems, because most inpatients are diagnosed in the community or the emergency room. These limitations have led some medical schools to offer longitudinal integrated clerkships in community settings instead of hospital block clerkship rotations. In this paper, I propose the hypothesis that the hospital learning environment has a third limitation: it causes students' distress and delays their development of reflectivity and medical professionalism. This hypothesis is supported by evidence that (a) the clinical learning environment, rather than students' personality traits, is the major driver of students' distress, and (b) the development of attributes, such as moral reasoning, empathy, emotional intelligence and tolerance of uncertainty that are included in the definitions of both reflectivity and medical professionalism, is arrested during undergraduate medical training. Future research may test the proposed hypothesis by comparing students' development of these attributes during clerkships in hospital wards with that during longitudinal clerkships in community settings.

States Pass Diverse Slate of Mental Health Legislation in 2013. Mental Health: 2013 Legislative Session

ERIC Educational Resources Information Center

Thomsen, Jennifer

2014-01-01

Recent violence in schools and on college campuses has brought into sharp focus the need to address mental health issues in educational settings. Getting students with mental health problems the help they need, without stigmatizing mental illness, may help prevent future tragedies. Children with mental health problems face a host of challenges,…

Experimental Evidence of the Relative Effectiveness of Problem-Based Learning for Knowledge Acquisition and Retention

ERIC Educational Resources Information Center

Wijnen, Marit; Loyens, Sofie M. M.; Schaap, Lydia

2016-01-01

This study investigated the effects of problem-based learning (PBL) on knowledge acquisition and knowledge retention in a controlled experiment in a lab setting. Eighty-eight first-year psychology students were randomly assigned to either a PBL condition, a lecture condition, or a self-study condition. All participants had the opportunity to study…

An Assessment of Resource Availability for Problem Based Learning in a Ghanaian University Setting

ERIC Educational Resources Information Center

Okyere, Gabriel Asare; Tawiah, Richard; Lamptey, Richard Bruce; Oduro, William; Thompson, Michael

2017-01-01

Purpose: The purpose of this paper is to assess the differences pertaining to the resources presently accessible for problem-based learning (PBL) among six colleges of Kwame Nkrumah University of Science and Technology (KNUST) in Ghana. Design/methodology/approach: Data for the study are the cross-sectional type drawn from 1,020 students. Poisson…

Experiments and other methods for developing expertise with design of experiments in a classroom setting

NASA Technical Reports Server (NTRS)

Patterson, John W.

1990-01-01

The only way to gain genuine expertise in Statistical Process Control (SPC) and the design of experiments (DOX) is with repeated practice, but not on canned problems with dead data sets. Rather, one must negotiate a wide variety of problems each with its own peculiarities and its own constantly changing data. The problems should not be of the type for which there is a single, well-defined answer that can be looked up in a fraternity file or in some text. The problems should match as closely as possible the open-ended types for which there is always an abundance of uncertainty. These are the only kinds that arise in real research, whether that be basic research in academe or engineering research in industry. To gain this kind of experience, either as a professional consultant or as an industrial employee, takes years. Vast amounts of money, not to mention careers, must be put at risk. The purpose here is to outline some realistic simulation-type lab exercises that are so simple and inexpensive to run that the students can repeat them as often as desired at virtually no cost. Simulations also allow the instructor to design problems whose outcomes are as noisy as desired but still predictable within limits. Also the instructor and the students can learn a great deal more from the postmortum conducted after the exercise is completed. One never knows for sure what the true data should have been when dealing only with real life experiments. To add a bit more realism to the exercises, it is sometimes desirable to make the students pay for each experimental result from a make-believe budget allocation for the problem.

The role of competing knowledge structures in undermining learning: Newton's second and third laws

NASA Astrophysics Data System (ADS)

Low, David J.; Wilson, Kate F.

2017-01-01

We investigate the development of student understanding of Newton's laws using a pre-instruction test (the Force Concept Inventory), followed by a series of post-instruction tests and interviews. While some students' somewhat naive, pre-existing models of Newton's third law are largely eliminated following a semester of teaching, we find that a particular inconsistent model is highly resilient to, and may even be strengthened by, instruction. If test items contain words that cue students to think of Newton's second law, then students are more likely to apply a "net force" approach to solving problems, even if it is inappropriate to do so. Additional instruction, reinforcing physical concepts in multiple settings and from multiple sources, appears to help students develop a more connected and consistent level of understanding. We recommend explicitly encouraging students to check their work for consistency with physical principles, along with the standard checks for dimensionality and order of magnitude, to encourage reflective and rigorous problem solving.

Novel examination for evaluating medical student clinical reasoning: reliability and association with patients seen.

PubMed

Hemmer, Paul A; Dong, Ting; Durning, Steven J; Pangaro, Louis N

2015-04-01

Medical students learn clinical reasoning, in part, through patient care. Although the numbers of patients seen is associated with knowledge examination scores, studies have not demonstrated an association between patient problems and an assessment of clinical reasoning. To examine the reliability of a clinical reasoning examination and investigate whether there was association between internal medicine core clerkship students' performance on this examination and the number of patients they saw with matching problems during their internal medicine clerkship. Students on the core internal medicine clerkship at the Uniformed Services University students log 11 core patient problems based on the Clerkship Directors in Internal Medicine curriculum. On a final clerkship examination (Multistep), students watch a scripted video encounter between physician and patient actors that assesses three sequential steps in clinical reasoning: Step One focuses on history and physical examination; Step Two, students write a problem list after viewing additional clinical findings; Step Three, students complete a prioritized differential diagnosis and treatment plan. Each Multistep examination has three different cases. For graduating classes 2010-2012 (n = 497), we matched the number of patients seen with the problem most represented by the Multistep cases (epigastric pain, generalized edema, monoarticular arthritis, angina, syncope, pleuritic chest pain). We report two-way Pearson correlations between the number of patients students reported with similar problems and the student's percent score on: Step One, Step Two, Step Three, and Overall Test. Multistep reliability: Step 1, 0.6 to 0.8; Step 2, 0.41 to 0.65; Step 3, 0.53 to 0.78; Overall examination (3 cases): 0.74 to 0.83. For three problems, the number of patients seen had small to modest correlations with the Multistep Examination of Analytic Ability total score (r = 0.27 for pleuritic pain, p < 0.05, n = 81 patients; r = 0.14 for epigastric pain, p < 0.05, n = 324 patients; r = 0.19 for generalized edema, p < 0.05, n = 118 patients). DISCUSSION or Although a reliable assessment, student performance on a clinical reasoning examination was weakly associated with the numbers of patients seen with similar problems. This may be as a result of transfer of knowledge between clinical and examination settings, the complexity of clinical reasoning, or the limits of reliability with patient logs and the Multistep. Reprint & Copyright © 2015 Association of Military Surgeons of the U.S.

Investigating the Usability and Efficacy of Customizable Computer Coaches for Introductory Physics Problem Solving

NASA Astrophysics Data System (ADS)

Aryal, Bijaya

2016-03-01

We have studied the impacts of web-based Computer Coaches on educational outputs and outcomes. This presentation will describe the technical and conceptual framework related to the Coaches and discuss undergraduate students' favorability of the Coaches. Moreover, its impacts on students' physics problem solving performance and on their conceptual understanding of physics will be reported. We used a qualitative research technique to collect and analyze interview data from 19 undergraduate students who used the Coaches in the interview setting. The empirical results show that the favorability and efficacy of the Computer Coaches differ considerably across students of different educational backgrounds, preparation levels, attitudes and epistemologies about physics learning. The interview data shows that female students tend to have more favorability supporting the use of the Coach. Likewise, our assessment suggests that female students seem to benefit more from the Coaches in their problem solving performance and in conceptual learning of physics. Finally, the analysis finds evidence that the Coach has potential for increasing efficiency in usage and for improving students' educational outputs and outcomes under its customized usage. This work was partially supported by the Center for Educational Innovation, Office of the Senior Vice President for Academic Affairs and Provost, University of Minnesota.

Motivational predictors of coping with academic examination.

PubMed

Doron, Julie; Stephan, Yannick; Maiano, Christophe; Le Scanff, Christine

2011-01-01

The present study focused on the motivational predictors of coping with academic examination through the test of the contribution of self-determination for academic studies and achievement goals. Coping strategies, academic motivation and achievement goals were assessed among 199 undergraduate students. Regression analysis revealed that problem-focused coping is positively predicted by identified regulation and negatively by amotivation, whereas emotion-focused coping is positively predicted by introjected regulation and amotivation. Mastery approach goals contributed positively to problem-focused coping. Identified regulation and mastery approach goals made a unique positive contribution to problem-focused coping, and amotivation was negatively related. Students' coping actions may vary according to both the reasons why they engage in academic studies and the goals they pursue in this setting.

Error Patterns with Fraction Calculations at Fourth Grade as a Function of Students' Mathematics Achievement Status.

PubMed

Schumacher, Robin F; Malone, Amelia S

2017-09-01

The goal of the present study was to describe fraction-calculation errors among 4 th -grade students and determine whether error patterns differed as a function of problem type (addition vs. subtraction; like vs. unlike denominators), orientation (horizontal vs. vertical), or mathematics-achievement status (low- vs. average- vs. high-achieving). We specifically addressed whether mathematics-achievement status was related to students' tendency to operate with whole number bias. We extended this focus by comparing low-performing students' errors in two instructional settings that focused on two different types of fraction understandings: core instruction that focused on part-whole understanding vs. small-group tutoring that focused on magnitude understanding. Results showed students across the sample were more likely to operate with whole number bias on problems with unlike denominators. Students with low or average achievement (who only participated in core instruction) were more likely to operate with whole number bias than students with low achievement who participated in small-group tutoring. We suggest instruction should emphasize magnitude understanding to sufficiently increase fraction understanding for all students in the upper elementary grades.

Impact of an inquiry unit on grade 4 students' science learning

NASA Astrophysics Data System (ADS)

Di Mauro, María Florencia; Furman, Melina

2016-09-01

This paper concerns the identification of teaching strategies that enhance the development of 4th grade students' experimental design skills at a public primary school in Argentina. Students' performance in the design of relevant experiments was evaluated before and after an eight-week intervention compared to a control group, as well as the persistence of this learning after eight months. The study involved a quasi-experimental longitudinal study with pre-test/post-test/delayed post-test measures, complemented with semi-structured interviews with randomly selected students. Our findings showed improvement in the experimental design skills as well as its sustainability among students working with the inquiry-based sequence. After the intervention, students were able to establish valid comparisons, propose pertinent designs and identify variables that should remain constant. Contrarily, students in the control group showed no improvement and continued to solve the posed problems based on prior beliefs. In summary, this paper shows evidence that implementing inquiry-based units involving problems set in cross-domain everyday situations that combine independent student work with teacher guidance significantly improves the development of scientific skills in real classroom contexts.

Resource Economics

NASA Astrophysics Data System (ADS)

Conrad, Jon M.

1999-10-01

Resource Economics is a text for students with a background in calculus, intermediate microeconomics, and a familiarity with the spreadsheet software Excel. The book covers basic concepts, shows how to set up spreadsheets to solve dynamic allocation problems, and presents economic models for fisheries, forestry, nonrenewable resources, stock pollutants, option value, and sustainable development. Within the text, numerical examples are posed and solved using Excel's Solver. Through these examples and additional exercises at the end of each chapter, students can make dynamic models operational, develop their economic intuition, and learn how to set up spreadsheets for the simulation of optimization of resource and environmental systems.

Optics education in an optometric setting

NASA Astrophysics Data System (ADS)

Putnam, Nicole M.

2017-08-01

The first year optics curriculum at the Arizona College of Optometry aims to provide students with an understanding of geometrical, physical, and visual optics principals that will be the foundation of their clinical understanding of the optics of the eye and its correction in advanced courses such as ophthalmic optics and contact lenses. Although the optics of the eye are a fantastic model to use in optics education, the clinical applications may not become apparent until later in the course of study. Successful strategies are needed to engage students and facilitate the understanding of optical principals and the growth of process skills including problem solving, analysis, and critical thinking that will help in their future as health care providers. These include the implementation of ophthalmic applications as early as possible, encouragement of group work including open office hours, and the use of video problem set solutions to supplement traditional static solutions.

Intervention for Food Selectivity in a Specialized School Setting: Teacher Implemented Prompting, Reinforcement, and Demand Fading for an Adolescent Student with Autism

ERIC Educational Resources Information Center

Knox, Maria; Rue, Hanna C.; Wildenger, Leah; Lamb, Kara; Luiselli, James K.

2012-01-01

Food selectivity is a common problem among children and youth who have intellectual and developmental disabilities or autism spectrum disorders. Whereas most intervention research has been conducted under simulated conditions in clinic and hospital settings, this study evaluated teacher implemented procedures at a specialized school. The…

Identifying Symptoms of Depression and Anxiety in Students in the School Setting

ERIC Educational Resources Information Center

Allison, Virginia L.; Nativio, Donna G.; Mitchell, Ann M.; Ren, Dianxu; Yuhasz, Janet

2014-01-01

Early detection of mental health problems in school-age children offers the opportunity for prompt referral to treatment which is critical to their success in school. School nurses are in a key position to screen for mental health issues in the school setting. This article discusses how school nurses began a new initiative to use two validated…

Doing More with Less: Innovative Program Building in ABA and Special Education in a Rural Setting

ERIC Educational Resources Information Center

Bethune, Keri S.; Kiser, Ansley

2017-01-01

There is a need for both special education teachers and Board Certified Behavior Analysts (BCBAs) who are trained to work in rural school settings with students with disabilities and problem behaviors. The specific challenges presented by rural communities, such as diminished access to resources and fewer community partners, can make it difficult…

Implementation and Assessment of a Virtual Laboratory of Parallel Robots Developed for Engineering Students

ERIC Educational Resources Information Center

Gil, Arturo; Peidró, Adrián; Reinoso, Óscar; Marín, José María

2017-01-01

This paper presents a tool, LABEL, oriented to the teaching of parallel robotics. The application, organized as a set of tools developed using Easy Java Simulations, enables the study of the kinematics of parallel robotics. A set of classical parallel structures was implemented such that LABEL can solve the inverse and direct kinematic problem of…

Opening Doors to Student Success: A Synthesis of Findings from an Evaluation at Six Community Colleges. Policy Brief

ERIC Educational Resources Information Center

Scrivener, Susan; Coghlan, Erin

2011-01-01

Only one-third of all students who enter community colleges with the intent to earn a degree or certificate actually meet this goal within six years. MDRC launched the Opening Doors Demonstration in 2003--the first large-scale random assignment study in a community college setting--to tackle this problem. Partnering with six community colleges,…

The Measurement of the Transfer and Retention Abilities of Junior High School Students in Performing the Scientific Processes of Observation and Comparison.

ERIC Educational Resources Information Center

Tomera, Audrey N.

Investigated were two problems in science education, the retention and positive lateral transfer of the scientific processes of observation and comparison. Data for this study were collected from two junior high school settings, urban and rural. A total sample of 172 seventh- and eighth-grade students were instructed in the skills of observation…

Research of Academic Motivation at the Stage of Forming a Threshold Level of Mastering Competences

ERIC Educational Resources Information Center

Eremicheva, Oksana Y.; Yudin, Vladimir V.; Sheptukhina, Inna I.; Zyryanova, Natalia I.; Shevchenko, Valery Y.; Komarova, Yuliya G.; Simonova, Marina V.

2016-01-01

The relevance of the researched problem is caused by the society requirement to form and implement educational and creative potential of a student as a conductor of changes that set a high level of motivational behavior. The aim of this article is to develop a structural model of motivational behavior of students that allow carrying out modeling…

Beyond Nomothetic Classification of Behavioural Difficulties: Using Valued Outcomes Analysis to Deal with the Behaviour Problems that Occur in the Classroom

ERIC Educational Resources Information Center

Bitsika, Vicki

2005-01-01

The number of students who are labeled as having some form of behavioural disorder which requires specialized assistance in the regular school setting is growing. Current approaches to working with these students are often based on the standardized application of treatments designed to modify general symptoms rather than specific behaviours. It is…

Connection between Organizational Culture and Development of Achievement Motive of Students of the Faculty of Management

ERIC Educational Resources Information Center

Bubulj, Milan; Arsenijevi, Olja; Simic, Jelena

2011-01-01

The authors of this paper are engaged in studying the organizational culture and achievement motive, by carrying out their studies among the students of the Faculty of Management in Novi Sad, AP Vojvodina, Serbia. The problem of this paper's research was set by the question: is there a connection of a dominantly present organizational culture and…

Exploring the Relationship between Sanctioned and Unsanctioned Laptop Use in a 1:1 Classroom

ERIC Educational Resources Information Center

Tallvid, Martin; Lundin, Johan; Svensson, Lars; Lindström, Berner

2015-01-01

The research reported in this article explores and discusses students' use of laptops in a 1:1 setting. A problem experienced by teachers is that the laptops are possible distractors and tempt students to engage in use that is not in line with the teacher's idea of what would be suitable in relation to the current assignment. Three annual surveys…

Rasch Measurement of Collaborative Problem Solving in an Online Environment.

PubMed

Harding, Susan-Marie E; Griffin, Patrick E

2016-01-01

This paper describes an approach to the assessment of human to human collaborative problem solving using a set of online interactive tasks completed by student dyads. Within the dyad, roles were nominated as either A or B and students selected their own roles. The question as to whether role selection affected individual student performance measures is addressed. Process stream data was captured from 3402 students in six countries who explored the problem space by clicking, dragging the mouse, moving the cursor and collaborating with their partner through a chat box window. Process stream data were explored to identify behavioural indicators that represented elements of a conceptual framework. These indicative behaviours were coded into a series of dichotomous items. These items represented actions and chats performed by students. The frequency of occurrence was used as a proxy measure of item difficulty. Then given a measure of item difficulty, student ability could be estimated using the difficulty estimates of the range of items demonstrated by the student. The Rasch simple logistic model was used to review the indicators to identify those that were consistent with the assumptions of the model and were invariant across national samples, language, curriculum and age of the student. The data were analysed using a one and two dimension, one parameter model. Rasch separation reliability, fit to the model, distribution of students and items on the underpinning construct, estimates for each country and the effect of role differences are reported. This study provides evidence that collaborative problem solving can be assessed in an online environment involving human to human interaction using behavioural indicators shown to have a consistent relationship between the estimate of student ability, and the probability of demonstrating the behaviour.

Sleep medicine knowledge, attitudes, and practices among medical students in Guangzhou, China.

PubMed

Luo, Miao; Feng, Yuan; Li, Taoping

2013-05-01

This study aimed to describe the knowledge, attitudes, and practices of Chinese medical students towards sleep medicine. The authors surveyed medical students at Southern Medical University in 2009. Students completed a questionnaire before and after attending a 3-h sleep disorders course. All 324 questionnaires were returned. Less than one half of the students were aware that restless legs syndrome, somniloquy, and teeth grinding are sleep disorders. Only a small percentage of students knew that sleep disorders are related to diabetes, anemia, hyperlipidemia, and attention deficit syndrome. After the 3-h sleep disorders course, the percentage of students who regarded snoring, restless legs syndrome, nightmares, and somniloquy as sleep disorders increased from 64.9 to 92.7 %, 40.8 to 64.4 %, 48.0 to 60.3 %, and 33.5 to 59.9 % (P < 0.001), respectively. Sleep problems were considered to be a significant issue by 93.8 % of the students. The students thought that people with sleep disorders should seek treatment. Of the students, 81.3 % were interested in sleep medicine. The students considered that it is necessary to set up specialized sleep medicine departments to manage sleep disorders. Of the students, 76.8 % thought they or their friends had sleep problems, and 44.8 % consulted physicians about sleep problems. Greater than two thirds of the students (67.1 %) did not have formal education about sleep medicine. Few students were aware of medical schools offering a course in sleep medicine. Most of the students liked learning in the form of elective courses, lectures, or online course. The students also realized that having sleep medicine knowledge is needed as a physician. Chinese medical students attached importance to sleep disorders, but knew little about sleep disorders. Knowledge of sleep medicine can be improved with a short training course.

Simulation-Based Medical Education Is No Better than Problem-Based Discussions and Induces Misjudgment in Self-Assessment

ERIC Educational Resources Information Center

Wenk, Manuel; Waurick, Rene; Schotes, David; Wenk, Melanie; Gerdes, Christina; Van Aken, Hugo K.; Popping, Daniel M.

2009-01-01

Simulation-based teaching (SBT) is increasingly used in medical education. As an alternative to other teaching methods there is a lack of evidence concerning its efficacy. The aim of this study was to evaluate the potency of SBT in anesthesia in comparison to problem-based discussion (PBD) with students in a randomized controlled setting.…

Impact of Witnessing Violence on Growth Curves for Problem Behaviors among Early Adolescents in Urban and Rural Settings

ERIC Educational Resources Information Center

Farrell, Albert D.; Sullivan, Terri N.

2004-01-01

Two studies used latent growth-curve analysis to examine the relation between witnessing violence and changes in problem behaviors (drug use, aggression, and delinquency) and attitudes during early adolescence. In Study 1, six waves of data covering 6th to 8th grades were collected from 731 students in urban schools serving mostly African-American…

Solving Differential Equations Analytically. Elementary Differential Equations. Modules and Monographs in Undergraduate Mathematics and Its Applications Project. UMAP Unit 335.

ERIC Educational Resources Information Center

Goldston, J. W.

This unit introduces analytic solutions of ordinary differential equations. The objective is to enable the student to decide whether a given function solves a given differential equation. Examples of problems from biology and chemistry are covered. Problem sets, quizzes, and a model exam are included, and answers to all items are provided. The…

A Randomized Controlled Trial of Koru: A Mindfulness Program for College Students and Other Emerging Adults

PubMed Central

Greeson, Jeffrey M.; Juberg, Michael K.; Maytan, Margaret; James, Kiera; Rogers, Holly

2014-01-01

Objective To evaluate the effectiveness of Koru, a mindfulness training program for college students and other emerging adults. Participants Ninety students (66% female, 62% white, 71% graduate students) participated between Fall 2012 and Spring 2013. Methods Randomized controlled trial. We hypothesized that Koru, compared to a wait-list control group, would reduce perceived stress and sleep problems, and increase mindfulness, self-compassion, and gratitude. Results As hypothesized, results showed significant Group (Koru, wait-list) X Time (pre, post) interactions for improvements in perceived stress (F=4.50, df [1, 76.40], p=.037, d=.45), sleep problems (F= 4.71, df [1,79.49], p=.033, d=.52), mindfulness (F=26.80, df [1, 79.09], p<.001, d=.95), and self-compassion (F=18.08, df [1, 74.77], p<.001, d=.75). All significant effects were replicated in the wait-list group. Significant correlations were observed among changes in perceived stress, sleep problems, mindfulness, and self-compassion. Conclusions Results support the effectiveness of the Koru program for emerging adults in the university setting. PMID:24499130

Problem-based Learning Using the Online Medicare Part D Plan Finder Tool

PubMed Central

Stebbins, Marilyn R.; Lai, Eric; Smith, Amanda R.; Lipton, Helene Levens

2008-01-01

Objectives To implement didactic and problem-based learning curricular innovations aimed at increasing students' knowledge of Medicare Part D, improving their ability to apply the online Medicare Prescription Drug Plan Finder tool to a patient case, and improving their attitudes toward patient advocacy for Medicare beneficiaries. Methods A survey instrument and a case-based online Medicare Prescription Drug Plan Finder tool exercise were administered to a single group (n = 120) of second-year pharmacy graduate students prior to and following completion of a course on health policy. Three domains (knowledge, skill mastery and attitudes) were measured before and after two 90-minute lectures on Medicare Part D. Results The online Medicare Prescription Drug Plan Finder exercise and Medicare Part D didactic lectures had positive effects on students' knowledge of Part D, attitudes toward patient advocacy, and ability to accurately use the Medicare Prescription Drug Plan Finder tool. Conclusions The success of these didactic and problem-based curricular innovations in improving pharmacy students' knowledge, skills, and attitudes regarding Part D warrants further evaluation to determine their portability to clinical settings and other pharmacy schools. PMID:18698399

Tinker, Thinker, Maker and CEO: Reimagining the Physics Student as Engineer, Inventor, and Entrepreneur

NASA Astrophysics Data System (ADS)

Bailey, Crystal

Physics degree holders are among the most employable in the world, often doing everything from managing a research lab at a multi-million dollar corporation, to developing solutions to global problems in their own small startups. Employers know that with a physics training, a potential hire has acquired a broad problem-solving skill set that translates to almost any environment, as well as an ability to be self-guided and -motivated so that they can learn whatever skills are needed to successfully achieve their goals. Therefore it's no surprise that the majority of physics graduates find employment in private sector, industrial settings. Yet at the same time, only about 25% of graduating PhDs will take a permanent faculty position-while academic careers are usually the only track to which students are exposed while earning their degrees. In this talk, I will examine the role of physicist as innovator and how this role intersects with other similar STEM disciplines (such as engineering), and provide some insight into how implementing physics innovation and entrepreneurship (PIE) education will benefit both physics departments and the students they serve, regardless of students' eventual career choices. Additionally, I will provide resources to help faculty mentors give their students better information and training for a broader scope of career possibilities, and information about how educators can get involved in the growing community of PIE educators.

Critical Elements for Successful Implementation and Adoption of Authentic Scientific Research Programs: Lessons Learned from NASA's Mars Student Imaging Project

NASA Astrophysics Data System (ADS)

Klug Boonstra, S.; Swann, J.; Boonstra, D.; Manfredi, L.; Christensen, P. R.

2016-12-01

Recent research identifies the most effective learning as active, engaged learning in which students interact with phenomena, other students, and the teacher/leader to derive meaning and construct understanding of their surroundings. "Similarly, an engaging and effective science education goes well beyond the low-level factual recall that is emphasized in many science classes. It must develop the skills that students need to solve complex problems, work in teams, make and recognize evidence-based arguments, and interpret and communicate complex information" (emphasis added). Authentic science research projects provide active, engaged learning in which students interact with authentic science data in an authentic problem-solving context to derive meaning and construct understanding of the world. In formal (and many informal) settings, the teacher/leader is effectively the gatekeeper who determines the learning experiences in which the students will participate. From our experience of nearly a decade and a half of authentic science programming for 5thgrade through early college students working with NASA Mars data, supporting and enabling the teacher is perhaps the most critical and foundational element for designing a successful authentic research experience. Yet, a major barrier to this type of learning are teacher/leaders who are too often not equipped or who lack confidence to succeed in facilitating authentic research projects. The Mars Student Imaging Project has implemented an iterative process of design, testing, and redesign that has identified and implemented critical teacher/leader-enabling elements that have led to increasingly successful adoptions within formal and informal educational settings - allowing more students to gain the benefits of immersive research experience.

Ethical problems in pediatrics: what does the setting of care and education show us?

PubMed

Guedert, Jucélia Maria; Grosseman, Suely

2012-03-16

Pediatrics ethics education should enhance medical students' skills to deal with ethical problems that may arise in the different settings of care. This study aimed to analyze the ethical problems experienced by physicians who have medical education and pediatric care responsibilities, and if those problems are associated to their workplace, medical specialty and area of clinical practice. A self-applied semi-structured questionnaire was answered by 88 physicians with teaching and pediatric care responsibilities. Content analysis was performed to analyze the qualitative data. Poisson regression was used to explore the association of the categories of ethical problems reported with workplace and professional specialty and activity. 210 ethical problems were reported, grouped into five areas: physician-patient relationship, end-of-life care, health professional conducts, socioeconomic issues and health policies, and pediatric teaching. Doctors who worked in hospitals as well as general and subspecialist pediatricians reported fewer ethical problems related to socioeconomic issues and health policies than those who worked in Basic Health Units and who were family doctors. Some ethical problems are specific to certain settings: those related to end-of-life care are more frequent in the hospital settings and those associated with socioeconomic issues and public health policies are more frequent in Basic Health Units. Other problems are present in all the setting of pediatric care and learning and include ethical problems related to physician-patient relationship, health professional conducts and the pediatric education process. These findings should be taken into consideration when planning the teaching of ethics in pediatrics. This research article didn't reports the results of a controlled health care intervention. The study project was approved by the Institutional Ethical Review Committee (Report CEP-HIJG 032/2008).

Technology, attributions, and emotions in post-secondary education: An application of Weiner’s attribution theory to academic computing problems

PubMed Central

Hall, Nathan C.; Goetz, Thomas; Chiarella, Andrew; Rahimi, Sonia

2018-01-01

As technology becomes increasingly integrated with education, research on the relationships between students’ computing-related emotions and motivation following technological difficulties is critical to improving learning experiences. Following from Weiner’s (2010) attribution theory of achievement motivation, the present research examined relationships between causal attributions and emotions concerning academic computing difficulties in two studies. Study samples consisted of North American university students enrolled in both traditional and online universities (total N = 559) who responded to either hypothetical scenarios or experimental manipulations involving technological challenges experienced in academic settings. Findings from Study 1 showed stable and external attributions to be emotionally maladaptive (more helplessness, boredom, guilt), particularly in response to unexpected computing problems. Additionally, Study 2 found stable attributions for unexpected problems to predict more anxiety for traditional students, with both external and personally controllable attributions for minor problems proving emotionally beneficial for students in online degree programs (more hope, less anxiety). Overall, hypothesized negative effects of stable attributions were observed across both studies, with mixed results for personally controllable attributions and unanticipated emotional benefits of external attributions for academic computing problems warranting further study. PMID:29529039

What Schools Can Do To Welcome and Meet the Needs of All Students and Families. Guidebook.

ERIC Educational Resources Information Center

California Univ., Los Angeles. Center for Mental Health Schools.

This guidebook was developed to offer program ideas and resource aids that can help address some major barriers to student learning and performance. Much of the focus is on early-age interventions, but some is on primary prevention and some is on addressing problems as soon after onset as feasible. The material is organized into a set of units,…

From Lived Experiences to Game Creation: How Scaffolding Supports Elementary School Students Learning Computer Science Principles in an After School Setting

ERIC Educational Resources Information Center

Her Many Horses, Ian

2016-01-01

The world, and especially our own country, is in dire need of a larger and more diverse population of computer scientists. While many organizations have approached this problem of too few computer scientists in various ways, a promising, and I believe necessary, path is to expose elementary students to authentic practices of the discipline.…

Using Real-Life Activities in an Interactive Engagement Manner in the Teaching and Learning of Newton's First Law of Motion in a Ghanaian University

ERIC Educational Resources Information Center

Antwi, Victor

2015-01-01

Most Ghanaian university physics students depend on rote learning and rote problem solving, without having the conceptual knowledge of concepts that are being studied. This is so because the Ghanaian style of setting and answering of questions favour those students who have the ability to do rote memorization of learning. The instructors start…

Rank the Voltage across Light Bulbs … Then Set up the Live Experiment

ERIC Educational Resources Information Center

Jacobs, Greg C.

2018-01-01

The Tasks Inspired by Physics Education Research (TIPERS) workbooks pose questions in styles quite different from the end-of-chapter problems that those of us of a certain age were assigned back in the days before Netscape. My own spin on TIPERS is not just to do them on paper, but to have students set up the situations in the laboratory to…

Explicit reflection in an introductory physics course

NASA Astrophysics Data System (ADS)

Scott, Michael Lee

This dissertation details a classroom intervention that supplements assigned in-class problems in weekly problem sets with reflective activities that are aimed to assist in knowledge integration. Using the framework of cognitive load theory, this intervention should assist in schema acquisition leading to (1) students recognizing the use and appropriately applying physical concepts across different problem contexts, and (2) enhanced physics understanding of students resulting in improved class performance. The intervention was embedded in the discussion component of an introductory, university physics course, and spanned a 14-week period. Evaluation of the intervention was based on the relative performance between a control and treatment group. Instruments used in this study to assess performance included the Force Concept Inventory (FCI), a physics problem categorization test, and four class exams. A full discussion of this implementation and the accompanying measures will be given. Possible limitations to this study and lines of future research will be proposed.

A Reading Resource Center: Why and How

ERIC Educational Resources Information Center

Minkoff, Henry

1974-01-01

Hunter College has set up a Reading Resource Center where students receive individualized help in specific problem areas not covered in their reading classes and where teachers can find materials either for their own edification or for use in the classroom. (Author)

Granting Each Equal Access.

ERIC Educational Resources Information Center

Walling, Linda Lucas

1992-01-01

Summarizes federal legislation regarding equal access for students with disabilities and discusses environmental barriers to accessibility in the library media center. Solutions to these design problems are suggested in the following areas: material formats and space requirements; the physical setting, including furniture, floor coverings,…

Screening and brief interventions for hazardous and harmful alcohol use among university students in South Africa: results from a randomized controlled trial.

PubMed

Pengpid, Supa; Peltzer, Karl; van der Heever, Hendry; Skaal, Linda

2013-05-21

The aim of this study was to assess the effectiveness of Screening and Brief Intervention (SBI) for alcohol problems among university students in South Africa. The study design for this efficacy study is a randomized controlled trial with 6- and 12-month follow-ups to examine the effects of a brief alcohol intervention to reduce alcohol use by hazardous and harmful drinkers in a university setting. The unit of randomization is the individual university student identified as a hazardous or harmful drinker attending public recruitment venues in a university campus. University students were screened for alcohol problems, and those identified as hazardous or harmful drinkers were randomized into an experimental or control group. The experimental group received one brief counseling session on alcohol risk reduction, while the control group received a health education leaflet. Results indicate that of the 722 screened for alcohol and who agreed to participate in the trial 152 (21.1%) tested positive for the Alcohol Use Disorder Identification Test (AUDIT) (score 8 or more). Among the 147 (96.7%) university students who also attended the 12-month follow-up session, the intervention effect on the AUDIT score was -1.5, which was statistically significant (P = 0.009). Further, the depression scores marginally significantly decreased over time across treatment groups, while other substance use (tobacco and cannabis use), self-rated health status and Posttraumatic Stress Disorder (PTSD) scores did not change over time across treatment groups. The study provides evidence of effective brief intervention by assistant nurses with hazardous and harmful drinkers in a university setting in South Africa. The short duration of the brief intervention makes it a realistic candidate for use in a university setting.

Integrating scientific argumentation to improve undergraduate writing and learning in a global environmental change course

NASA Astrophysics Data System (ADS)

Kreutz, K. J.; Koffman, B. G.; Trenbath, K. L.

2013-12-01

What makes a good scientific argument? We began ERS201: Global Environmental Change by asking students to reflect on the mechanics of a strong scientific argument. At the same time, we asked them to evaluate global CO2 and sea level data from different time periods in Earth's history to answer the question, 'Is there a relationship between atmospheric CO2 and sea level, and if so, why?' This question formed the theme for the course, a mid-level, inquiry-based class of about 20 students. Each week, students target specific aspects of the climate system through problem sets, which include experimental and laboratory work, basic statistical analyses of paleoclimate datasets, and the development of simple systems models using STELLA software. Every 2-4 weeks, we challenge students to write short (1500 word) data-driven scientific arguments, which require a synthesis of information from their problem sets and from the scientific literature. Students have to develop a clear, testable hypothesis related to each writing prompt, and then make their case using figures they have generated during the weekly problem sets. We evaluate student writing using a rubric that focuses on the structure and clarity of the argument, relevance of the data included, and integration and quality of the graphics, with a lesser emphasis placed on voice and style. In 2013, student scores improved from a median value of 86 × 9% to 94 × 8% over the course of the semester. More importantly, we found that incorporation of scientific argumentation served to increase student understanding of important and sometimes abstract scientific concepts. For example, on pre- and post-course assessments we asked the question, 'What would happen if a significant portion of the sea ice floating in the Arctic Ocean were to melt?' On the pre-assessment, 80% of students said that it would lead to more coastal flooding, while only 20% correctly stated that a decrease in the reflection of solar energy would lead to warmer average global temperatures. On the post-assessment, nearly half of the respondents who originally had selected the sea level answer had switched to the correct response. Student understanding of climate-related concepts improved even if we did not explicitly teach a given subject. Thus, our approach challenged students to go beyond analyzing and interpreting data, to the point where they could articulate an argument based on a range of evidence. Students appreciated the challenge: in anonymous course evaluations, six out of fifteen students reported that scientific writing was the most valuable aspect of the course. Overall, we found that incorporating scientific argumentation improved student learning in this course. Here we will present relevant course content, exercises, assessment data, and student feedback to evaluate progress towards our goal of using a written argumentation approach to improving critical thinking, data analysis, and writing skills. We also discuss plans to incorporate peer review into the Spring 2014 course writing curriculum.

Talking Physics: Two Case Studies on Short Answers and Self-explanation in Learning Physics

NASA Astrophysics Data System (ADS)

Badeau, Ryan C.

This thesis explores two case studies into the use of short answers and self-explanation to improve student learning in physics. The first set of experiments focuses on the role of short answer questions in the context of computer-based instruction. Through a series of six experiments, we compare and evaluate the performance of computer-assessed short answer questions versus multiple choice for training conceptual topics in physics, controlling for feedback between the two formats. In addition to finding overall similar improvements on subsequent student performance and retention, we identify unique differences in how students interact with the treatments in terms of time spent on feedback and performance on follow-up short answer assessment. In addition, we identify interactions between the level of interactivity of the training, question format, and student attitudinal ratings of each respective training. The second case study focuses on the use of worked examples in the context of multi-concept physics problems - which we call "synthesis problems." For this part of the thesis, four experiments were designed to evaluate the effectiveness of two instructional methods employing worked examples on student performance with synthesis problems; these instructional techniques, analogical comparison and self-explanation, have previously been studied primarily in the context of single-concept problems. As such, the work presented here represents a novel focus on extending these two techniques to this class of more complicated physics problem. Across the four experiments, both self-explanation and certain kinds of analogical comparison of worked examples significantly improved student performance on a target synthesis problem, with distinct improvements in recognition of the relevant concepts. More specifically, analogical comparison significantly improved student performance when the comparisons were invoked between worked synthesis examples. In contrast, similar comparisons between corresponding pairs of worked single-concept examples did not significantly improve performance. On a more complicated synthesis problem, self-explanation was significantly more effective than analogical comparison, potentially due to differences in how successfully students encoded the full structure of the worked examples. Finally, we find that the two techniques can be combined for additional benefit, with the trade-off of slightly more time-on-task.

Problem Based Learning (PBL) - An Effective Approach to Improve Learning Outcomes in Medical Teaching.

PubMed

Preeti, Bajaj; Ashish, Ahuja; Shriram, Gosavi

2013-12-01

As the "Science of Medicine" is getting advanced day-by-day, need for better pedagogies & learning techniques are imperative. Problem Based Learning (PBL) is an effective way of delivering medical education in a coherent, integrated & focused manner. It has several advantages over conventional and age-old teaching methods of routine. It is based on principles of adult learning theory, including student's motivation, encouragement to set goals, think critically about decision making in day-to-day operations. Above all these, it stimulates challenge acceptance and learning curiosity among students and creates pragmatic educational program. To measure the effectiveness of the "Problem Based Learning" as compared to conventional theory/didactic lectures based learning. The study was conducted on 72 medical students from Dayanand Medical College & Hospital, Ludhiana. Two modules of problem based sessions designed and delivered. Pre & Post-test score's scientific statistical analysis was done. Student feed-back received based on questionnaire in the five-point Likert scale format. Significant improvement in overall performance observed. Feedback revealed majority agreement that "Problem-based learning" helped them create interest (88.8 %), better understanding (86%) & promotes self-directed subject learning (91.6 %). Substantial improvement in the post-test scores clearly reveals acceptance of PBL over conventional learning. PBL ensures better practical learning, ability to create interest, subject understanding. It is a modern-day educational strategy, an effective tool to objectively improve the knowledge acquisition in Medical Teaching.

Safety in numbers 7: Veni, vidi, duci: a grounded theory evaluation of nursing students' medication dosage calculation problem-solving schemata construction.

PubMed

Weeks, Keith W; Higginson, Ray; Clochesy, John M; Coben, Diana

2013-03-01

This paper evaluates nursing students' transition through schemata construction and competence development in medication dosage calculation problem-solving (MDC-PS). We advance a grounded theory from interview data that reflects the experiences and perceptions of two groups of undergraduate pre-registration nursing students: eight students exposed to a prototype authentic MDC-PS environment and didactic transmission methods of education and 15 final year students exposed to the safeMedicate authentic MDC-PS environment. We advance a theory of how classroom-based 'chalk and talk' didactic transmission environments offered multiple barriers to accurate MDC-PS schemata construction among novice students. While conversely it was universally perceived by all students that authentic learning and assessment environments enabled MDC-PS schemata construction through facilitating: 'seeing' the authentic features of medication dosage problems; context-based and situational learning; learning within a scaffolded environment that supported construction of cognitive links between the concrete world of clinical MDC-PS and the abstract world of mathematics; and confidence-building in their cognitive and functional competence ability. Drawing on the principle of veni, vidi, duci (I came, I saw, I calculated), we combined the two sets of evaluations to offer a grounded theoretical basis for schemata construction and competence development within this critical domain of professional practice. Copyright © 2012 Elsevier Ltd. All rights reserved.

Associations between displayed alcohol references on Facebook and problem drinking among college students

PubMed Central

Moreno, Megan A; Christakis, Dimitri A; Egan, Katie G; Brockman, Libby N; Becker, Tara

2011-01-01

Objective Alcohol screening is uncommon among college students; however, many students display references to alcohol on Facebook. The objective of this study was to examine associations between displayed alcohol use and intoxication/problem drinking (I/PD) references on Facebook and self-reported problem drinking using a clinical scale. Design Content analysis and cross-sectional survey Setting www.Facebook.com Participants Undergraduate students from two state universities between the ages of 18 and 20 with public Facebook profiles Main exposures Profiles were categorized into one of three distinct categories: Non-Displayers, Alcohol Displayers and Intoxication/Problem Drinking (I/PD) Displayers. Outcome measures An online survey measured problem drinking using the AUDIT scale. Analyses examined associations between alcohol display category and 1) AUDIT problem drinking category using logistic regression, 2) AUDIT score using negative binomial regression, and 3) alcohol-related injury using Fisher’s exact test. Results Of 307 profiles identified, 224 participants completed the survey (73% response rate). The average age was 18.8 years, 122 (54%) were female, 152 (68%) were Caucasian, and approximately half were from each university. Profile owners who displayed I/PD were more likely (OR=4.4 [95% CI 2.0-9.4]) to score in the problem drinking category of the AUDIT scale, had 64% (IRR=1.64 [95% CI: 1.27-11.0] higher AUDIT scores overall and were more likely to report an alcohol-related injury in the past year (p=0.002). Conclusions Displayed references to I/PD were positively associated with AUDIT scores suggesting problem drinking as well as alcohol-related injury. Results suggest that clinical criteria for problem drinking can be applied to Facebook alcohol references. PMID:21969360

Workshop Physics Activity Guide, Module 3: Heat Temperature and Nuclear Radiation, Thermodynamics, Kinetic Theory, Heat Engines, Nuclear Decay, and Random Monitoring (Units 16 - 18 & 28)

NASA Astrophysics Data System (ADS)

Laws, Priscilla W.

2004-05-01

The Workshop Physics Activity Guide is a set of student workbooks designed to serve as the foundation for a two-semester calculus-based introductory physics course. It consists of 28 units that interweave text materials with activities that include prediction, qualitative observation, explanation, equation derivation, mathematical modeling, quantitative experiments, and problem solving. Students use a powerful set of computer tools to record, display, and analyze data, as well as to develop mathematical models of physical phenomena. The design of many of the activities is based on the outcomes of physics education research.

A New Approach to Teaching Biomechanics Through Active, Adaptive, and Experiential Learning.

PubMed

Singh, Anita

2017-07-01

Demand of biomedical engineers continues to rise to meet the needs of healthcare industry. Current training of bioengineers follows the traditional and dominant model of theory-focused curricula. However, the unmet needs of the healthcare industry warrant newer skill sets in these engineers. Translational training strategies such as solving real world problems through active, adaptive, and experiential learning hold promise. In this paper, we report our findings of adding a real-world 4-week problem-based learning unit into a biomechanics capstone course for engineering students. Surveys assessed student perceptions of the activity and learning experience. While students, across three cohorts, felt challenged to solve a real-world problem identified during the simulation lab visit, they felt more confident in utilizing knowledge learned in the biomechanics course and self-directed research. Instructor evaluations indicated that the active and experiential learning approach fostered their technical knowledge and life-long learning skills while exposing them to the components of adaptive learning and innovation.

Interdisciplinary problem-based learning as a method to prepare Micronesia for public health emergencies.

PubMed

Yamada, Seiji; Durand, A Mark; Chen, Tai-Ho; Maskarinec, Gregory G

2007-03-01

The University of Hawai'i Pacific Basin Bioterrorism Curriculum Development Project has developed a problem-based learning (PBL) curriculum for teaching health professionals and health professional students about bioterrorism and other public health emergencies. These PBL cases have been incorporated into interdisciplinary training settings in community-based settings, such as in the small island districts of the U.S.-Affiliated Pacific Islands. Quantitative and qualitative methods have been utilized in the evaluation of the PBL cases, PBL tutorials, and the accomplishment of learning objectives. Evaluation of the PBL tutorials demonstrates that PBL is an educational and training modality appropriate for such settings. Participants found it helpful to learn in interdisciplinary groups. The educational process was modified in accordance with local culture. PBL is a useful educational modality for settings where healthcare staffing and available resources are limited.

Students discussing their mathematical ideas: the role of the teacher

NASA Astrophysics Data System (ADS)

Pijls, Monique; Dekker, Rijkje

2011-12-01

This article adds to current research on enhancing student discourse in mathematics teaching specifically in secondary schools but with equal relevance to elementary schools. Three mathematics teachers in secondary education were confronted with the question of how to encourage students to discuss their work with each other in the daily practice of their mathematical lessons. In response to this question the teachers devised three different approaches to encourage student discourse. One of the teachers chose to experiment with another setting to perform mathematical tasks that involved students working together on a group test. The second teacher experimented with a new kind of help when students were working on their maths tasks and asked for assistance. The third created a new setting in which the teacher (temporarily) did not provide mathematical hints and the students had to solve their own problems. The three teachers were very motivated, but they all had difficulties in not giving explanations themselves when supporting their students in their collaborative mathematical learning. They found that temporarily diminishing their product help stimulated discussion between students. It also became clear that the process of teacher reflection and follow-up discussions with the researcher/observers promoted changes of practice.

Student-Directed Video Validation of Psychomotor Skills Performance: A Strategy to Facilitate Deliberate Practice, Peer Review, and Team Skill Sets.

PubMed

DeBourgh, Gregory A; Prion, Susan K

2017-03-22

Background Essential nursing skills for safe practice are not limited to technical skills, but include abilities for determining salience among clinical data within dynamic practice environments, demonstrating clinical judgment and reasoning, problem-solving abilities, and teamwork competence. Effective instructional methods are needed to prepare new nurses for entry-to-practice in contemporary healthcare settings. Method This mixed-methods descriptive study explored self-reported perceptions of a process to self-record videos for psychomotor skill performance evaluation in a convenience sample of 102 pre-licensure students. Results Students reported gains in confidence and skill acquisition using team skills to record individual videos of skill performance, and described the importance of teamwork, peer support, and deliberate practice. Conclusion Although time consuming, the production of student-directed video validations of psychomotor skill performance is an authentic task with meaningful accountabilities that is well-received by students as an effective, satisfying learner experience to increase confidence and competence in performing psychomotor skills.

The Effects of a Modified Learning Strategy on the Multiple Step Mathematical Word Problem Solving Ability of Middle School Students with High-Functioning Autism or Asperger's Syndrome

ERIC Educational Resources Information Center

Schaefer Whitby, Peggy J.

2009-01-01

Children with HFA/AS are outperformed by their neuro-typical peers on mathematical problem solving skills even though they have average-to-above-average intelligence (Dickerson Mayes & Calhoun, 2003b); have average-to-above-average computation skills (Chiang & Lin, 2007); and, are educated in the general education setting (Twenty Eighth…

Action research to promote medical students' motivation in an English for Specific Purposes class.

PubMed

Dehnad, Afsaneh; Nasser, Hayedeh

2014-01-01

Action research is an attempt to seek immediate solutions to the problems experienced in educational settings. In this type of research, teachers are the researchers who intend to make instant reforms to develop, and improve their teaching styles and reflect on pedagogical practices. The purpose of this study was to conduct an action research to tackle the problem of students' low motivation in English classes at the medical school of Iran University of Medical Sciences in fall 2010. Participants of this study were 98 third-semester ESP students of medicine. To reform the situation and promote students' motivation to participate in classes more actively and eagerly, the researchers changed the syllabus by applying Kemmis and McTaggart's (1988) cyclical model of action research, and adopting task-based teaching. Data was collected by means of interviews with both teachers and students to determine the changes to be made in the syllabus, classroom observations to monitor students' behavioral changes, and a questionnaire to assess students' attitudes towards the changes. This research study had a number of valuable outcomes the most important of which was a change in classroom behavior of the students.

A Machine Learning Approach to Student Modeling.

DTIC Science & Technology

1984-05-01

machine learning , and describe ACN, a student modeling system that incorporates this approach. This system begins with a set of overly general rules, which it uses to search a problem space until it arrives at the same answer as the student. The ACM computer program then uses the solution path it has discovered to determine positive and negative instances of its initial rules, and employs a discrimination learning mechanism to place additional conditions on these rules. The revised rules will reproduce the solution path without search, and constitute a cognitive model of

Students' understandings of electrochemistry

NASA Astrophysics Data System (ADS)

O'Grady-Morris, Kathryn

Electrochemistry is considered by students to be a difficult topic in chemistry. This research was a mixed methods study guided by the research question: At the end of a unit of study, what are students' understandings of electrochemistry? The framework of analysis used for the qualitative and quantitative data collected in this study was comprised of three categories: types of knowledge used in problem solving, levels of representation of knowledge in chemistry (macroscopic, symbolic, and particulate), and alternative conceptions. Although individually each of the three categories has been reported in previous studies, the contribution of this study is the inter-relationships among them. Semi-structured, task-based interviews were conducted while students were setting up and operating electrochemical cells in the laboratory, and a two-tiered, multiple-choice diagnostic instrument was designed to identify alternative conceptions that students held at the end of the unit. For familiar problems, those involving routine voltaic cells, students used a working-forwards problem-solving strategy, two or three levels of representation of knowledge during explanations, scored higher on both procedural and conceptual knowledge questions in the diagnostic instrument, and held fewer alternative conceptions related to the operation of these cells. For less familiar problems, those involving non-routine voltaic cells and electrolytic cells, students approached problem-solving with procedural knowledge, used only one level of representation of knowledge when explaining the operation of these cells, scored higher on procedural knowledge than conceptual knowledge questions in the diagnostic instrument, and held a greater number of alternative conceptions. Decision routines that involved memorized formulas and procedures were used to solve both quantitative and qualitative problems and the main source of alternative conceptions in this study was the overgeneralization of theory related to the particulate level of representation of knowledge. The findings from this study may contribute further to our understanding of students' conceptions in electrochemistry. Furthermore, understanding the influence of the three categories in the framework of analysis and their inter-relationships on how students make sense of this field may result in a better understanding of classroom practice that could promote the acquisition of conceptual knowledge --- knowledge that is "rich in relationships".

What’s Downstream? A Set of Classroom Exercises to Help Students Understand Recessive Epistasis †

PubMed Central

Knight, Jennifer K.; Wood, William B.; Smith, Michelle K.

2013-01-01

Undergraduate students in genetics and developmental biology courses often struggle with the concept of epistasis because they are unaware that the logic of gene interactions differs between enzymatic pathways and signaling pathways. If students try to develop and memorize a single simple rule for predicting epistatic relationships without taking into account the nature of the pathway under consideration, they can become confused by cases where the rule does not apply. To remedy this problem, we developed a short pre-/post-test, an in-class activity for small groups, and a series of clicker questions about recessive epistasis in the context of a signaling pathway that intersects with an enzymatic pathway. We also developed a series of homework problems that provide deliberate practice in applying concepts in epistasis to different pathways and experimental situations. Students show significant improvement from pretest to posttest, and perform well on homework and exam questions following this activity. Here we describe these materials, as well as the formative and summative assessment results from one group of students to show how the activities impact student learning. PMID:24358383

Core skills assessment to improve mathematical competency

NASA Astrophysics Data System (ADS)

Carr, Michael; Bowe, Brian; Fhloinn, Eabhnat Ní

2013-12-01

Many engineering undergraduates begin third-level education with significant deficiencies in their core mathematical skills. Every year, in the Dublin Institute of Technology, a diagnostic test is given to incoming first-year students, consistently revealing problems in basic mathematics. It is difficult to motivate students to address these problems; instead, they struggle through their degree, carrying a serious handicap of poor core mathematical skills, as confirmed by exploratory testing of final year students. In order to improve these skills, a pilot project was set up in which a 'module' in core mathematics was developed. The course material was basic, but 90% or higher was required to pass. Students were allowed to repeat this module throughout the year by completing an automated examination on WebCT populated by a question bank. Subsequent to the success of this pilot with third-year mechanical engineering students, the project was extended to five different engineering programmes, across three different year-groups. Full results and analysis of this project are presented, including responses to interviews carried out with a selection of the students involved.

Socioemotional Features and Resilience in Italian University Students with and without Dyslexia

PubMed Central

Ghisi, Marta; Bottesi, Gioia; Re, Anna M.; Cerea, Silvia; Mammarella, Irene C.

2016-01-01

Dyslexia is a permanent condition characterized by reading difficulties that include inaccurate or slow and effortful word reading, poor decoding, and poor spelling abilities. People with dyslexia may have psychological and psychopathological issues such as low self-esteem, poor resilience, and symptoms of depression and anxiety. They may also develop social problems and emotional issues, as well as low academic and social self-efficacy. The present study aimed to assess the psychological features of a sample of 28 Italian university students with dyslexia, comparing them with a control group of typically developing students matched for gender, education, and academic discipline, to enhance our knowledge of dyslexia outcomes in an Italian setting. The results show that university students with dyslexia experience higher levels of somatic complaints, social and attentional problems, lower self-esteem, and higher depression scores than controls, while no difference emerged between the two groups’ resilience scores. In conclusion, the present findings suggest that university students with dyslexia report more psychological issues than students without dyslexia and could benefit from intervention to improve their psychological and physical well-being. PMID:27065220

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.

Mathematics Education: Student Terminal Goals, Program Goals, and Behavioral Objectives.

ERIC Educational Resources Information Center

Mesa Public Schools, AZ.

Behavioral objectives are listed for the primary, intermediate and junior high mathematics curriculum in the Mesa Public Schools (Arizona). Lists of specific objectives are given by level for sets, symbol recognition, number operations, mathematical structures, measurement and problem solving skills. (JP)

Extending the Regular Curriculum through Creative Problem Solving.

ERIC Educational Resources Information Center

Bohan, Harry; Bohan, Susan

1993-01-01

Uses ancient Egyptian numeration system in a new setting to extend the concepts of base, place value, and correspondence. Discusses similarities and differences between the Egyptian and decimal systems. Students are asked to propose changes to make the Egyptian system easier. (LDR)

A Consistent Set of Oxidation Number Rules for Intelligent Computer Tutoring

NASA Astrophysics Data System (ADS)

Holder, Dale A.; Johnson, Benny G.; Karol, Paul J.

2002-04-01

We have developed a method for assigning oxidation numbers that eliminates the inconsistencies and ambiguities found in most conventional textbook rules, yet remains simple enough for beginning students to use. It involves imposition of a two-level hierarchy on a set of rules similar to those already being taught. We recommend emphasizing that the oxidation number method is an approximate model and cannot always be successfully applied. This proper perspective will lead students to apply the rules more carefully in all problems. Whenever failure does occur, it will indicate the limitations of the oxidation number concept itself, rather than merely the failure of a poorly constructed set of rules. We have used these improved rules as the basis for an intelligent tutoring program on oxidation numbers.

Computer-assisted instruction in programming: AID

NASA Technical Reports Server (NTRS)

Friend, J.; Atkinson, R. C.

1971-01-01

Lessons for training students on how to program and operate computers to and AID language are given. The course consists of a set of 50 lessons, plus summaries, reviews, tests, and extra credit problems. No prior knowledge is needed for the course, the only requirement being a strong background in algebra. A student manual, which includes instruction for operating the instructional program and a glossary of terms used in the course, is included in the appendices.

Think Locally, Act Globally! Linking Local and Global Communities through Democracy and Environment. Hands-On! Developing Active Learning Modules on the Human Dimensions of Global Change.

ERIC Educational Resources Information Center

Dowler, Lorraine

Designed so that it can be adapted to a wide range of student abilities and institutional settings, this learning module on the human dimensions of global change seeks to: actively engage students in problem solving, challenge them to think critically, invite them to participate in the process of scientific inquiry, and involve them in cooperative…

Association of screen time with self-perceived attention problems and hyperactivity levels in French students: a cross-sectional study

PubMed Central

Guichard, Elie; Kurth, Tobias

2016-01-01

Objective To investigate whether high levels of screen time exposure are associated with self-perceived levels of attention problems and hyperactivity in higher education students. Design Cross-sectional study among participants of the i-Share cohort. Setting French-speaking students of universities and higher education institutions. Participants 4816 graduate students who were at least 18 years old. Exposure Screen time was assessed by self-report of the average time spent on five different screen activities on smartphone, television, computer and tablet and categorised into quartiles. Main outcome measure We used the Attention Deficit Hyperactivity Disorder Self-Report Scale (ASRS-v1.1) concerning students’ behaviour over the past 6 months to measure self-perceived levels of attention problems and hyperactivity. Responses were summarised into a global score as well as scores for attention problems and hyperactivity. Results The 4816 participants of this study had a mean age of 20.8 years and 75.5% were female. Multivariable ordinary regression models showed significant associations of screen time exposure with quintiles of the total score of self-perceived attention problems and hyperactivity levels as well as the individual domains. Compared to the lowest screen time exposure category, the ORs (95% CI) were 1.58 (1.37 to 1.82) for each increasing level of quintiles of the global score, 1.57 (1.36 to 1.81) for increasing quintiles of attention levels and 1.25 (1.09 to 1.44) for increasing quartiles of hyperactivity. Conclusions Results of this large cross-sectional study among French university and higher education students show dose-dependent associations between screen time and self-perceived levels of attention problems and hyperactivity. Further studies are warranted to evaluate whether interventions could positively influence these associations. PMID:26920440

Investigations of student understanding of entropy and of mixed second-order partial derivatives in upper-level thermodynamics

NASA Astrophysics Data System (ADS)

Bucy, Brandon R.

While much of physics education research (PER) has traditionally been conducted in introductory undergraduate courses, researchers have begun to study student understanding of physics concepts at the upper-level. In this dissertation, we describe investigations conducted in advanced undergraduate thermodynamics courses. We present and discuss results pertaining to student understanding of two topics: entropy and the role of mixed second-order partial derivatives in thermodynamics. Our investigations into student understanding of entropy consisted of an analysis of written student responses to researcher-designed diagnostic questions. Data gathered in clinical interviews is employed to illustrate and extend results gathered from written responses. The question sets provided students with several ideal gas processes, and asked students to determine and compare the entropy changes of these processes. We administered the question sets to students from six distinct populations, including students enrolled in classical thermodynamics, statistical mechanics, thermal physics, physical chemistry, and chemical engineering courses, as well as a sample of physics graduate students. Data was gathered both before and after instruction in several samples. Several noteworthy features of student reasoning are identified and discussed. These features include student ideas about entropy prior to instruction, as well as specific difficulties and other aspects of student reasoning evident after instruction. As an example, students from various populations tended to emphasize either the thermodynamic or the statistical definition of entropy. Both approaches present students with a unique set of benefits as well as challenges. We additionally studied student understanding of partial derivatives in a thermodynamics context. We identified specific difficulties related to the mixed second partial derivatives of a thermodynamic state function, based on an analysis of student responses to homework and exam problems. Students tended to set these partial derivatives identically equal to zero. Students also displayed difficulties in relating the physical description of a material property to a corresponding mathematical statement involving partial derivatives. We describe the development of a guided-inquiry tutorial activity designed to address these specific difficulties. This tutorial focused on the graphical interpretation of partial derivatives. Preliminary results suggest that the tutorial was effective in addressing several student difficulties related to partial derivatives.

Workplace Skills Taught in a Simulated Analytical Department

NASA Astrophysics Data System (ADS)

Sonchik Marine, Susan

2001-11-01

Integration of workplace skills into the academic setting is paramount for any chemical technology program. In addition to the expected chemistry content, courses must build proficiency in oral and written communication skills, computer skills, laboratory safety, and logical troubleshooting. Miami University's Chemical Technology II course is set up as a contract analytical laboratory. Students apply the advanced sampling techniques, quality assurance, standard methods, and statistical analyses they have studied. For further integration of workplace skills, weekly "department meetings" are held where the student, as members of the department, report on their work in process, present completed projects, and share what they have learned and what problems they have encountered. Information is shared between the experienced members of the department and those encountering problems or starting a new project. The instructor as department manager makes announcements, reviews company and department status, and assigns work for the coming week. The department members report results to clients in formal reports or in short memos. Factors affecting the success of the "department meeting" approach include the formality of the meeting room, use of an official agenda, the frequency, time, and duration of the meeting, and accountability of the students.

Inquiring with Geoscience Datasets: Instruction and Assessment

NASA Astrophysics Data System (ADS)

Zalles, D.; Quellmalz, E.; Gobert, J.

2005-12-01

This session will describe a new NSF-funded project in Geoscience education, Inquiring with Geoscience Data Sets. The goals of the project are to (1) Study the impacts on student learning of Web-based supplementary curriculum modules that engage secondary-level students in inquiry projects addressing important geoscience problems using an Earth System Science approach. Students will use technologies to access real data sets in the geosciences and to interpret, analyze, and communicate findings based on the data sets. The standards addressed will include geoscience concepts, inquiry abilities in NSES and Benchmarks for Science Literacy, data literacy, NCTM standards, and 21st-century skills and technology proficiencies (NETTS/ISTE). (2) Develop design principles, specification templates, and prototype exemplars for technology-based performance assessments that provide evidence of students' geoscientific knowledge and inquiry skills (including data literacy skills) and students' ability to access, use, analyze, and interpret technology-based geoscience data sets. (3) Develop scenarios based on the specification templates that describe curriculum modules and performance assessments that could be developed for other Earth Science standards and curriculum programs. Also to be described in the session are the project's efforts to differentiate among the dimensions of data literacy and scientific inquiry that are relevant for the geoscience discplines, and how recognition and awareness of the differences can be effectively channelled for the betterment of geoscience education.

Active learning in a large-enrollment introductory biology class: Problem solving, formative feedback, and teaching as learning

NASA Astrophysics Data System (ADS)

Robison, Diane F.

The purpose of this study was to take a case study approach to exploring student learning experiences in a large enrollment introductory biology class. Traditionally such classes are taught through the lecture method with limited instructor-student interaction and minimal student-centered learning (Lewis & Woodward, 1984; Wulff, Nyqst, & Abbott, 1987). Biology 120 taught at Brigham Young University winter semester 2006 by John Bell was chosen as the case for the study due to its large enrollment (263) and its innovative pedagogy. In the classroom, students applied their learning through a variety of student-centered activities including solving problems, discussing concepts with peers, drawing diagrams, and voting. Outside of the classroom students were assigned, in addition to reading from the textbook and homework problems, to teach each week's concepts to another student. Formative feedback was emphasized in classroom activities and through a unique assessment system. Students took self-graded weekly assessments designed to provide regular and timely feedback on their performance. The only traditionally-graded assessment was the final exam. Students were expected to understand, apply, and think analytically with their knowledge and this was reflected in the assessment items. Student learning, as measured by a pretest and a posttest, increased from an average of 44% correct to 77% correct on a set of 22 items common to both tests. Responses to pre and post-surveys indicated that students increased in their orientation towards understanding as apposed to grades during the course. Qualitative data suggested that during the course many students deepened their learning approach and increased in feelings of personal control over their learning.

Cooperative Learning through Team-Based Projects in the Biotechnology Industry.

PubMed

Luginbuhl, Sarah C; Hamilton, Paul T

2013-01-01

We have developed a cooperative-learning, case studies project model that has teams of students working with biotechnology professionals on company-specific problems. These semester-long, team-based projects can be used effectively to provide students with valuable skills in an industry environment and experience addressing real issues faced by biotechnology companies. Using peer-evaluations, we have seen improvement in students' professional skills such as time-management, quality of work, and level of contribution over multiple semesters. This model of team-based, industry-sponsored projects could be implemented in other college and university courses/programs to promote professional skills and expose students to an industry setting.

Computer-Based Mathematics Instructions for Engineering Students

NASA Technical Reports Server (NTRS)

Khan, Mustaq A.; Wall, Curtiss E.

1996-01-01

Almost every engineering course involves mathematics in one form or another. The analytical process of developing mathematical models is very important for engineering students. However, the computational process involved in the solution of some mathematical problems may be very tedious and time consuming. There is a significant amount of mathematical software such as Mathematica, Mathcad, and Maple designed to aid in the solution of these instructional problems. The use of these packages in classroom teaching can greatly enhance understanding, and save time. Integration of computer technology in mathematics classes, without de-emphasizing the traditional analytical aspects of teaching, has proven very successful and is becoming almost essential. Sample computer laboratory modules are developed for presentation in the classroom setting. This is accomplished through the use of overhead projectors linked to graphing calculators and computers. Model problems are carefully selected from different areas.

Thinking in Arithmetic.

ERIC Educational Resources Information Center

Resnick, Lauren B.; And Others

This paper discusses a radically different set of assumptions to improve educational outcomes for disadvantaged students. It is argued that disadvantaged children, when exposed to carefully organized thinking-oriented instruction, can acquire the traditional basic skills in the process of reasoning and solving problems. The paper is presented in…

No Child Left Unchallenged

ERIC Educational Resources Information Center

Beigie, Darin

2011-01-01

Providing student choice and opportunities for independent study are recognized as viable differentiation techniques. Daily homework sets that contain more demanding problems even though not required allow the teacher to provide challenge without incurring undue stress. The modest incentive of some homework bonus points is enough to whet the…

Reclaiming Our Traditions, Raising Some Questions.

ERIC Educational Resources Information Center

Hands On, 1994

1994-01-01

Several members of the Sequoia Foxfire Teachers Network in California discuss their teaching experiences in multicultural classroom settings, including issues of empowerment and democracy, difficulties in communicating with children who have different language and cultural backgrounds, problems in developing a sense of community among students,…

An experiential, game-theoretic pedagogy for sustainability ethics.

PubMed

Sadowski, Jathan; Seager, Thomas P; Selinger, Evan; Spierre, Susan G; Whyte, Kyle P

2013-09-01

The wicked problems that constitute sustainability require students to learn a different set of ethical skills than is ordinarily required by professional ethics. The focus for sustainability ethics must be redirected towards: (1) reasoning rather than rules, and (2) groups rather than individuals. This need for a different skill set presents several pedagogical challenges to traditional programs of ethics education that emphasize abstraction and reflection at the expense of experimentation and experience. This paper describes a novel pedagogy of sustainability ethics that is based on noncooperative, game-theoretic problems that cause students to confront two salient questions: "What are my obligations to others?" and "What am I willing to risk in my own well-being to meet those obligations?" In comparison to traditional professional ethics education, the game-based pedagogy moves the learning experience from: passive to active, apathetic to emotionally invested, narratively closed to experimentally open, and from predictable to surprising. In the context of game play, where players must make decisions that can adversely impact classmates, students typically discover a significant gap between their moral aspirations and their moral actions. When the games are delivered sequentially as part of a full course in Sustainability Ethics, students may experience a moral identity crisis as they reflect upon the incongruity of their self-understanding and their behavior. Repeated play allows students to reconcile this discrepancy through group deliberation that coordinates individual decisions to achieve collective outcomes. It is our experience that students gradually progress through increased levels of group tacit knowledge as they encounter increasingly complex game situations.

Take-Home Experiments in Undergraduate Fluid Mechanics Education

NASA Astrophysics Data System (ADS)

Cimbala, John

2007-11-01

Hands-on take-home experiments, assigned as homework, are useful as supplements to traditional in-class demonstrations and laboratories. Students borrow the equipment from the department's equipment room, and perform the experiment either at home or in the student lounge or student shop work area. Advantages include: (1) easy implementation, especially for large classes, (2) low cost and easy duplication of multiple units, (3) no loss of lecture time since the take-home experiment is self-contained with all necessary instructions, and (4) negligible increase in student or teaching assistant work load since the experiment is assigned as a homework problem in place of a traditional pen and paper problem. As an example, a pump flow take-home experiment was developed, implemented, and assessed in our introductory junior-level fluid mechanics course at Penn State. The experimental apparatus consists of a bucket, tape measure, submersible aquarium pump, tubing, measuring cup, and extension cord. We put together twenty sets at a total cost of less than 20 dollars per set. Students connect the tube to the pump outlet, submerge the pump in water, and measure the volume flow rate produced at various outflow elevations. They record and plot volume flow rate as a function of outlet elevation, and compare with predictions based on the manufacturer's pump performance curve (head versus volume flow rate) and flow losses. The homework assignment includes an online pre-test and post-test to assess the change in students' understanding of the principles of pump performance. The results of the assessment support a significant learning gain following the completion of the take-home experiment.

The P.A.C.E.S. Grading Rubric: Creating a Student-Owned Assessment Tool for Projects-The Design Brief Brings out All Kinds of "Out of the Box" Thinking, with Many Correct Answers to Solve the Problem

ERIC Educational Resources Information Center

Tufte, Robert B., Jr.

2005-01-01

P.A.C.E.S. stands for Participation, Appearance, Cleanup, Engineering, and Safety. The author has traditionally used design briefs to set the limits on processes and materials to solve a given problem. The design brief brings out all kinds of "out of the box" thinking, with many correct answers to solve the problem. The P.A.C.E.S. rubric ties the…

The Role of the e-Tutor in Synchronous Online Problem-Based Learning: A Study in a Master Public Health Programme

ERIC Educational Resources Information Center

de Jong, Nynke; Verstegen, Daniëlle M. L.; Könings, Karen D.

2018-01-01

The aim of this study is to compare the role of the tutor in an online and a face-to-face problem-based learning (PBL) session to shed light on potential differences of the tutor role in both settings. In this practice-based study we compared the two groups with the same tutor undertaking the same module. Students completed questionnaires about…

The Invisible Wall Project: Reasoning and Problem Solving Processes of Primary and Lower Secondary Students

ERIC Educational Resources Information Center

Stein, Martin; Burchartz, Birgit

2006-01-01

The Invisible Wall Project analyzes problem-solving processes of children in Grades 3 and 4 and Grades 8 and 9. The central idea of the research is to use sets of tasks that are all unsolvable, which means they have a goal that cannot be reached. The unsolvability, however, is of a kind that can be understood even by younger children. In our case,…

[School well-being of students with and without special educational needs--a comparison of students in inclusive and regular classes].

PubMed

Schwab, Susanne; Rossmann, Peter; Tanzer, Norbert; Hagn, Joachim; Oitzinger, Sabrina; Thurner, Verena; Wimberger, Tanja

2015-07-01

The present study examines the academic well-being of students with and without special educational needs (SEN) in inclusive classes compared to students from regular classes in which no child with SEN is taught. In addition, the relationships between the school well-being and emotional problems, conduct problems, hyperactivity/inattention, peer relationship problems and prosocial behavior are analyzed. A total of 1115 students from the 4th and 7th grade (37 % 4th graders, 63 % 7th graders) participated in the survey, 126 of whom had been diagnosed as having SEN. The subscale Well-Being at School taken from the FEESS 3–4 (Rauer & Schuck, 2004) and the SDQ (Goodman, 1997) were used for measurement. Results indicate high reliabilities for the subscale Well-Being in School for students both with and without SEN for both grades 4 and 7. Furthermore, it could be shown that the variance explained for school well-being can be connected to elements on the students’ individual level as well as on the class-specific level. Significant predictors of school well-being were sex, behavioral difficulties and strengths as well as the school grade. The SEN status (no SEN vs. SEN) and the class setting (regular vs. inclusive class) did not influence the school well-being significantly.

Student ERI: Psychometric properties of a new brief measure of effort-reward imbalance among university students.

PubMed

Wege, Natalia; Li, Jian; Muth, Thomas; Angerer, Peter; Siegrist, Johannes

2017-03-01

Psychosocial stress among university students, particularly medical students, is considered a widely prevalent problem. There is a need for valid measurement of an adverse psychosocial stress environment in university settings. The aim of this study was to examine the psychometric properties of a newly developed short student version of the effort-reward imbalance (ERI) questionnaire in a sample of medical students. A cross-sectional survey with a self-administrated questionnaire containing three scales was conducted among 406 medical students. Item-total correlations and Cronbach's alpha were calculated to assess the internal consistency of the scales. Confirmatory factor analysis was applied to test factorial validity of the questionnaire structure. The student version of the ERI questionnaire provides acceptable psychometric properties. The Cronbach's alpha coefficients for effort, reward, and over-commitment were 0.67, 0.65, and 0.79, respectively. Confirmatory factor analysis displayed a satisfactory fit of the data structure with the theoretical concept (GFI>0.94). This student version of the ERI questionnaire provides a psychometrically tested tool for studies focussing on psychosocial environment in university settings. Further applications of this approach in other student groups are needed, in addition to prospective studies assessing associations with health outcomes. Copyright © 2017 Elsevier Inc. All rights reserved.

Identifying symptoms of depression and anxiety in students in the school setting.

PubMed

Allison, Virginia L; Nativio, Donna G; Mitchell, Ann M; Ren, Dianxu; Yuhasz, Janet

2014-06-01

Early detection of mental health problems in school-age children offers the opportunity for prompt referral to treatment which is critical to their success in school. School nurses are in a key position to screen for mental health issues in the school setting. This article discusses how school nurses began a new initiative to use two validated screening tools, the Patient Health Questionnaire-9 item for detecting depression and the 5-item Screen for Child Anxiety Related Emotional Disorders for detecting anxiety in middle school/high school-aged children in selected urban schools. Students having positive screens were referred to the multidisciplinary school-based Student Assistance Program team for further evaluation and referral. These screens improved the identification and referral for treatment of children suffering from anxiety and/or depression by expediting the connection to services.

Mutual benefit for foreign medical students and Chinese postgraduates: A mixed team-based learning method overcomes communication problems in hematology clerkship.

PubMed

Chen, Xianling; Chen, Buyuan; Li, Xiaofan; Song, Qingxiao; Chen, Yuanzhong

2017-03-04

Hematology is difficult for students to learn. A beneficial education method for hematology clerkship training is required to help students develop clinical skills. Foreign medical students often encounter communication issues in China. To address this issue, Chinese post-graduates from our institute are willing to assist with educating foreign students. Therefore, we propose a mixed team-based learning method (MTBL) which might overcome communication problems in hematology clerkship. Twenty-two foreign medical Students attended a 2-week hematology clerkship in Fujian Medical University Union Hospital. Twenty-one foreign African medical students were assigned randomly into two groups. Fourteen foreign African medical students were assigned to MTBL group. Each MTBL team included two foreign African medical students and one Chinese post-graduate. Seven foreign African medical students were assigned to lecture-based learning method (LBL) group, which had a foreign medical classmate from Hong Kong or Chinese intern volunteers to serve as translators. The practice test scores of MTBL were significantly higher than LBL group (p < 0.05). The MTBL group had increased motivation to prepare before class, an engaged classroom atmosphere, and an improvement in their understanding of difficult topics. Interestingly, the Chinese post-graduates also benefited from this setting, as they found that this interaction improved their communication in the English language. The mixed team-based learning method overcomes communication problems in hematology clerkship. Foreign medical students and Chinese post-graduates alike can benefit from MTBL. © 2016 by The International Union of Biochemistry and Molecular Biology, 45(2):93-96, 2017. © 2016 The International Union of Biochemistry and Molecular Biology.

Team-based learning in the gross anatomy laboratory improves academic performance and students' attitudes toward teamwork.

PubMed

Huitt, Tiffany W; Killins, Anita; Brooks, William S

2015-01-01

As the healthcare climate shifts toward increased interdisciplinary patient care, it is essential that students become accomplished at group problem solving and develop positive attitudes toward teamwork. Team-based learning (TBL) has become a popular approach to medical education because of its ability to promote active learning, problem-solving skills, communication, and teamwork. However, its documented use in the laboratory setting and physical therapy education is limited. We used TBL as a substitute for one-third of cadaveric dissections in the gross anatomy laboratories at two Doctor of Physical Therapy programs to study its effect on both students' perceptions and academic performance. We surveyed students at the beginning and completion of their anatomy course as well as students who had previously completed a traditional anatomy course to measure the impact of TBL on students' perceptions of teamwork. We found that the inclusion of TBL in the anatomy laboratory improves students' attitudes toward working with peers (P < 0.01). Non-TBL students had significantly lower attitudes toward teamwork (P < 0.01). Comparison of academic performance between TBL and non-TBL students revealed that students who participated in TBL scored significantly higher on their first anatomy practical examination and on their head/neck written examination (P < 0.001). When asked to rate their role in a team, a 10.5% increase in the mean rank score for Problem Solver resulted after the completion of the TBL-based anatomy course. Our data indicate that TBL is an effective supplement to cadaveric dissection in the laboratory portion of gross anatomy, improving both students' grades and perceptions of teamwork. © 2014 American Association of Anatomists.

A study of concept-based similarity approaches for recommending program examples

NASA Astrophysics Data System (ADS)

Hosseini, Roya; Brusilovsky, Peter

2017-07-01

This paper investigates a range of concept-based example recommendation approaches that we developed to provide example-based problem-solving support in the domain of programming. The goal of these approaches is to offer students a set of most relevant remedial examples when they have trouble solving a code comprehension problem where students examine a program code to determine its output or the final value of a variable. In this paper, we use the ideas of semantic-level similarity-based linking developed in the area of intelligent hypertext to generate examples for the given problem. To determine the best-performing approach, we explored two groups of similarity approaches for selecting examples: non-structural approaches focusing on examples that are similar to the problem in terms of concept coverage and structural approaches focusing on examples that are similar to the problem by the structure of the content. We also explored the value of personalized example recommendation based on student's knowledge levels and learning goal of the exercise. The paper presents concept-based similarity approaches that we developed, explains the data collection studies and reports the result of comparative analysis. The results of our analysis showed better ranking performance of the personalized structural variant of cosine similarity approach.

Size and consistency of problem-solving consultation outcomes: an empirical analysis.

PubMed

Hurwitz, Jason T; Kratochwill, Thomas R; Serlin, Ronald C

2015-04-01

In this study, we analyzed extant data to evaluate the variability and magnitude of students' behavior change outcomes (academic, social, and behavioral) produced by consultants through problem-solving consultation with teachers. Research questions were twofold: (a) Do consultants produce consistent and sizeable positive student outcomes across their cases as measured through direct and frequent assessment? and (b) What proportion of variability in student outcomes is attributable to consultants? Analyses of extant data collected from problem-solving consultation outcome studies that used single-case, time-series AB designs with multiple participants were analyzed. Four such studies ultimately met the inclusion criteria for the extant data, comprising 124 consultants who worked with 302 school teachers regarding 453 individual students. Consultants constituted the independent variable, while the primary dependent variable was a descriptive effect size based on student behavior change as measured by (a) curriculum-based measures, (b) permanent products, or (c) direct observations. Primary analyses involved visual and statistical evaluation of effect size magnitude and variability observed within and between consultants and studies. Given the nested nature of the data, multilevel analyses were used to assess consultant effects on student outcomes. Results suggest that consultants consistently produced positive effect sizes on average across their cases, but outcomes varied between consultants. Findings also indicated that consultants, teachers, and the corresponding studies accounted for a significant proportion of variability in student outcomes. This investigation advances the use of multilevel and integrative data analyses to evaluate consultation outcomes and extends research on problem-solving consultation, consultant effects, and meta-analysis of case study AB designs. Practical implications for evaluating consultation service delivery in school settings are also discussed. Copyright © 2015 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Diagnostic Tests for Entering and Departing Undergraduate Students

NASA Astrophysics Data System (ADS)

Waltham, Chris; Kotlicki, A.

2006-12-01

A diagnostic test administered at the start of a class should test basic concepts which are recognized as course prerequisites. The questions should not be over-packaged: e.g. students should be required to create models, rather than this being done for them each time. Students should be allowed great latitude in their answers, so we can discover what they are thinking. When administered at the end of a class the goals should be similar: testing concepts taught in the class itself and the retention of necessary concepts from previous classes. Great care has to be taken to avoid teaching to the test. In assessing an entire program, for example an undergraduate majors degree in physics, then one looks for very general skills and knowledge not specific to any one course. The purpose of an undergraduate degree in physics (or indeed any science) is to equip the students with a set of problem-solving skills and basic knowledge which can be applied in a large variety of workplace settings and to allow that student to contribute to civic society as a science-literate person. The creator of any diagnostic test should always have these big goals in mind. We have developed a set of questions which we think fulfill these criteria, yet are not specific to any particular level of science education. They have been administered to students in secondary schools across Canada, incoming first-year science students and final-year physics students at the University of British Columbia. The results will be presented.

The effects of problem-based learning on the self-efficacy and attitudes of beginning biology majors

NASA Astrophysics Data System (ADS)

Rajab, Adel Mohammad

The problem of low persistence of science majors has resulted in calls for changes in undergraduate instruction toward environments that foster positive self-efficacy among beginning science majors. Low science self-efficacy and poor attitudes toward science may contribute to high attrition rates of science majors. Classroom environments that foster positive self-efficacy development include pedagogies that promote authentic learning contexts and involve collaborative learning teams. Problem-based learning (PBL) is an instructional model that attempts to create both conditions and may provide every source of information needed for the development of self-efficacy (i.e., mastery experiences, vicarious experiences, verbal persuasion, and physiological states) as postulated by Albert Bandura. The degree to which these sources of self-efficacy are delivered to individuals within a PBL group may depend on how the group members interact and how students perceive the PBL process itself. This study examined the development of biology self-efficacy and attitudes among biology majors in a PBL setting and in a traditional lecture-based setting. Specifically, this project investigated changes in students' biology self-efficacy beliefs, mediating aspects of PBL in self-efficacy development, the relationship between PBL processes and group collective efficacy, the predictive nature of entering self-efficacy levels on attitudes toward PBL and mid-term grades, and changes in student attitudes toward biology. The study design was quasi-experimental and included quantitative pre- and post-surveys, qualitative interviews, and classroom observations. Findings revealed that students enrolled in a PBL class exhibited greater gains in biology self-efficacy and were likely to report more favorable attitudes toward biology compared to students enrolled in a traditional class. The aspects of PBL that most accounted for these findings were students' ownership of the learning process, their deep understanding of the material, and their perceptions of the utility of PBL for their futures. Other aspects of PBL that may have contributed to the self-efficacy and attitudes of PBL students were the interactions of students in their PBL groups. Furthermore, students had favorable attitudes toward PBL regardless of their pre-treatment self-efficacy and achievement levels. Thus PBL may be useful for both high-achieving and low achieving students.

Educational audit on drug dose calculation learning in a Tanzanian school of nursing.

PubMed

Savage, Angela Ruth

2015-06-01

Patient safety is a key concern for nurses; ability to calculate drug doses correctly is an essential skill to prevent and reduce medication errors. Literature suggests that nurses' drug calculation skills should be monitored. The aim of the study was to conduct an educational audit on drug dose calculation learning in a Tanzanian school of nursing. Specific objectives were to assess learning from targeted teaching, to identify problem areas in performance and to identify ways in which these problem areas might be addressed. A total of 268 registered nurses and nursing students in two year groups of a nursing degree programme were the subjects for the audit; they were given a pretest, then four hours of teaching, a post-test after two weeks and a second post-test after eight weeks. There was a statistically significant improvement in correct answers in the first post-test, but none between the first and second post-tests. Particular problems with drug calculations were identified by the nurses / students, and the teacher; these identified problems were not congruent. Further studies in different settings using different methods of teaching, planned continuing education for all qualified nurses, and appropriate pass marks for students in critical skills are recommended.

Protecting the health of medical students on international electives in low-resource settings.

PubMed

Johnston, Niall; Sandys, Nichola; Geoghegan, Rosemary; O'Donovan, Diarmuid; Flaherty, Gerard

2018-01-01

Increasingly, medical students from developed countries are undertaking international medical electives in developing countries. Medical students understand the many benefits of these electives, such as the opportunity to develop clinical skills, to gain insight into global health issues and to travel to interesting regions of the world. However, they may be much less aware of the risk to their health and wellbeing while abroad. Compounding this problem, medical students may not seek advice from travel medicine practitioners and often receive inadequate or no information from their medical school prior to departure. The PubMed database was searched for relevant literature relating to the health of medical elective students. Combinations of the following key words were used as search terms: 'international health elective', 'medical student' and 'health risks'. Articles were restricted to those published in English from 1997 through June 2017. A secondary review of the reference lists of these articles was performed. The grey literature was also searched for relevant material. This narrative literature review outlines the risks of clinical electives in resource-poor settings which include exposure to infectious illness, trauma, sexual health problems, excessive sun exposure, mental health issues and crime. Medical students may mitigate these health risks by being informed and well prepared for high-risk situations. The authors provide evidence-based travel advice which aims to improve pre-travel preparation and maximize student traveller safety. A safer and more enjoyable elective may be achieved if students follow road safety advice, take personal safety measures, demonstrate cultural awareness, attend to their psychological wellbeing and avoid risk-taking behaviours. This article may benefit global health educators, international elective coordinators and travel medicine practitioners. For students, a comprehensive elective checklist, an inventory of health kit items and useful web-based educational resources are provided to help prepare for electives abroad. © International Society of Travel Medicine, 2017. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com

Rethinking the globalisation of problem-based learning: how culture challenges self-directed learning.

PubMed

Frambach, Janneke M; Driessen, Erik W; Chan, Li-Chong; van der Vleuten, Cees P M

2012-08-01

Medical schools worldwide are increasingly switching to student-centred methods such as problem-based learning (PBL) to foster lifelong self-directed learning (SDL). The cross-cultural applicability of these methods has been questioned because of their Western origins and because education contexts and learning approaches differ across cultures. This study evaluated PBL's cross-cultural applicability by investigating how it is applied in three medical schools in regions with different cultures in, respectively, East Asia, the Middle East and Western Europe. Specifically, it investigated how students' cultural backgrounds impact on SDL in PBL and how this impact affects students. A qualitative, cross-cultural, comparative case study was conducted in three medical schools. Data were collected through 88 semi-structured, in-depth interviews with Year 1 and 3 students, tutors and key persons involved in PBL, 32 observations of Year 1 and 3 PBL tutorials, document analysis, and contextual information. The data were thematically analysed using the template analysis method. Comparisons were made among the three medical schools and between Year 1 and 3 students across and within the schools. The cultural factors of uncertainty and tradition posed a challenge to Middle Eastern students' SDL. Hierarchy posed a challenge to Asian students and achievement impacted on both sets of non-Western students. These factors were less applicable to European students, although the latter did experience some challenges. Several contextual factors inhibited or enhanced SDL across the cases. As students grew used to PBL, SDL skills increased across the cases, albeit to different degrees. Although cultural factors can pose a challenge to the application of PBL in non-Western settings, it appears that PBL can be applied in different cultural contexts. However, its globalisation does not postulate uniform processes and outcomes, and culturally sensitive alternatives might be developed. © Blackwell Publishing Ltd 2012.

The predictive power of family history measures of alcohol and drug problems and internalizing disorders in a college population.

PubMed

Kendler, Kenneth S; Edwards, Alexis; Myers, John; Cho, Seung Bin; Adkins, Amy; Dick, Danielle

2015-07-01

A family history (FH) of psychiatric and substance use problems is a potent risk factor for common internalizing and externalizing disorders. In a large web-based assessment of mental health in college students, we developed a brief set of screening questions for a FH of alcohol problems (AP), drug problems (DP) and depression-anxiety in four classes of relatives (father, mother, aunts/uncles/grandparents, and siblings) as reported by the student. Positive reports of a history of AP, DP, and depression-anxiety were substantially correlated within relatives. These FH measures predicted in the student, in an expected pattern, dimensions of personality and impulsivity, alcohol consumption and problems, smoking and nicotine dependence, use of illicit drugs, and symptoms of depression and anxiety. Using the mean score from the four classes of relatives was more predictive than using a familial/sporadic dichotomy. Interactions were seen between the FH of AP, DP, and depression-anxiety and peer deviance in predicting symptoms of alcohol and tobacco dependence. As the students aged, the FH of AP became a stronger predictor of alcohol problems. While we cannot directly assess the validity of these FH reports, the pattern of findings suggest that our brief screening items were able to assess, with some accuracy, the FH of substance misuse and internalizing psychiatric disorders in relatives. If correct, these measures can play an important role in the creation of developmental etiologic models for substance and internalizing psychiatric disorders which constitute one of the central goals of the overall project. © 2015 Wiley Periodicals, Inc.

Physics Students from Abroad: Monitoring the Continuing Impact of Visa Problems. AIP Report, Number R-440

ERIC Educational Resources Information Center

Neuschatz, Michael; Mulvey, Patrick J.

2005-01-01

Following the attacks of September 11, 2001, the US government set in motion a broad set of measures whose aim was to screen foreign applicants for entrance into the US, to try to identify those who it was felt might attempt to carry out further attacks. Since the 2001-02 academic year had already begun in most schools, and since it took time for…

Developing and Assessing Curriculum on the Physics of Medical Instruments

ERIC Educational Resources Information Center

Christensen, Warren; Johnson, James K.; Van Ness, Grace R.; Mylott, Elliot; Dunlap, Justin C.; Anderson, Elizabeth A.; Widenhorn, Ralf

2013-01-01

Undergraduate educational settings often struggle to provide students with authentic biologically or medically relevant situations and problems that simultaneously improve their understanding of physics. Through exercises and laboratory activities developed in an elective Physics in Biomedicine course for upper-level biology or pre-health majors…