Activation and motivation of medical students for learning histoembrylogy.

PubMed

Stiblar-Martincic, D

1998-01-01

The paper described the present learning/teaching activities for the basic subject in the medical curriculum called histoembryology. Various forms of teaching are presented, but a special emphasis is put on computer assisted testing. The leading idea in the teaching activities is to improve the activation and motivation of the students. This goal has been only partly achieved presumably because of insufficient coordination and integration in the curriculum. The plans for further improvements in histoembryology teaching are presented, including the improvements in computer assisted testing.

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Lead-based paint activities...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Lead-based paint activities...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Lead-based paint activities...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Lead-based paint activities...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Lead-based paint activities...

Relationship Between Admission Data and Pharmacy Student Involvement in Extracurricular Activities

PubMed Central

Plake, Kimberly S.; Mason, Holly L.

2011-01-01

Objectives. To assess pharmacy student involvement in leadership and service roles and to evaluate the association between admissions data and student involvement. Methods. Doctor of pharmacy (PharmD) students were invited to complete a 56-item online survey instrument containing questions regarding leadership and service involvement, work experiences, perceived contribution of involvement to skill development, and perceived importance of involvement. Responses were linked to admissions data to identify possible associations. Results. Five hundred fourteen (82.4%) pharmacy students completed the survey instrument. Students with higher admissions application and interview scores were more likely to be involved in organizations and hold leadership roles, while students with higher admissions grade point averages were less likely to be involved in organizations and leadership roles. Conclusions. Assessing students’ involvement in leadership and service roles can assist in the evaluation of students’ leadership skills and lead to modification of curricular and co-curricular activities to provide development opportunities. Student involvement in extracurricular activities may encourage future involvement in and commitment to the pharmacy profession. PMID:22102745

Factors Leading to Students' Satisfaction in the Higher Learning Institutions

ERIC Educational Resources Information Center

Siming, Luo; Niamatullah; Gao, Jianying; Xu, Dan; Shaf, Khurrum

2015-01-01

There is an increasing need to understand factors that affect satisfaction of students with learning. This study will explore the relationship between student satisfaction and teacher-student relationship, teacher preparedness, campus support facilities and experiences provided by the institute to the students. Study is a necessary activity that…

The Student-Centered Active Learning Environment for Undergraduate Programs (SCALE-UP) Project

NASA Astrophysics Data System (ADS)

Beichner, Robert J.

2011-04-01

How do you keep a classroom of 100 undergraduates actively learning? Can students practice communication and teamwork skills in a large class? How do you boost the performance of underrepresented groups? The Student-Centered Active Learning Environment for Undergraduate Programs (SCALE-UP) Project has addressed these concerns. Because of their inclusion in a leading introductory physics textbook, project materials are used by more than 1/3 of all science, math, and engineering majors nationwide. The room design and pedagogy have been adopted at more than 100 leading institutions across the country. Physics, chemistry, math, astronomy, biology, engineering, earth sciences, and even literature classes are currently being taught this way. Educational research indicates that students should collaborate on interesting tasks and be deeply involved with the material they are studying. We promote active learning in a redesigned classroom for 100 students or more. (Of course, smaller classes can also benefit.) Class time is spent primarily on "tangibles" and "ponderables"--hands-on activities, simulations, and interesting questions. Nine students sit in three teams at round tables. Instructors circulate and engage in Socratic dialogues. The setting looks like a banquet hall, with lively interactions nearly all the time. Hundreds of hours of classroom video and audio recordings, transcripts of numerous interviews and focus groups, data from conceptual learning assessments (using widely-recognized instruments in a pretest/posttest protocol), and collected portfolios of student work are part of our rigorous assessment effort. Our findings (based on data from over 16,000 students collected over five years as well as replications at adopting sites) can be summarized as the following: 1) Female failure rate is 1/5 of previous levels, even though more is demanded of students. 2) Minority failure rate is 1/4 that seen in traditionally taught courses. 3) At-risk students are more

Exploring the daily activities associated with delayed bedtime of Japanese university students.

PubMed

Asaoka, Shoichi; Komada, Yoko; Fukuda, Kazuhiko; Sugiura, Tatsuki; Inoue, Yuichi; Yamazaki, Katuo

2010-07-01

University students show delayed sleep-wake patterns, i.e., later bed- and rise-times, and this pattern is known to be associated with various malfunctions. There may be a variety of daily activities associated with their delayed sleep patterns, such as watching TV. However, it is unclear to what extent each activity possesses an impact on their sleep patterns. The purpose of this study was to determine the daily activities associated with delayed bedtime in Japanese university students who live with or without their families. Three hundred and thirty-one participants were required to record the timing and duration of their sleep and daily activities, and the data from the 275 students (160 men and 115 women; 19.01 +/- 1.66 years) who completely filled forms were used for analysis. The results of multiple regression analyses suggested that interpersonal communication late at night is one of the major factors leading to the delayed bedtime of students living away from home. Among those living with their families, indoor activities such as watching TV and using the Internet were related to their delayed bedtimes. Attending classes and having a morning meal were related to the earlier bedtimes of the students living away from home, but there were no activities associated with those of the students living with their families. These results suggest that ensuring attendance at morning classes and having appropriate mealtimes, as well as restricting the use of visual media and socializing activities at night, are necessary for preventing late bedtimes in university students.

Constructivist Meta-Practices: When Students Design Activities, Lead Others, and Assess Peers

ERIC Educational Resources Information Center

Bright, David S.; Caza, Arran; Turesky, Elizabeth Fisher; Putzel, Roger; Nelson, Eric; Luechtefeld, Ray

2016-01-01

New educators may feel overwhelmed by the options available for engaging students through classroom participation. However, it may be helpful to recognize that participatory pedagogical systems often have constructivist roots. Adopting a constructivist perspective, our paper considers three meta-practices that encourage student participation:…

Contemporary Student Activism: The Educational Contexts of Socially-Responsible Civic Engagement

ERIC Educational Resources Information Center

Barnhardt, Cassie L.

2012-01-01

Contemporary higher education leaders tend to view campus based activism as an outgrowth of an educational experience that inspires and leads students to engage in civic action for the purpose of alleviating systemic social, economic, or political injustices. Accordingly, this study explores the relationships between the structural characteristics…

A pharmacy course on leadership and leading change.

PubMed

Sorensen, Todd D; Traynor, Andrew P; Janke, Kristin K

2009-04-07

To develop and implement a course that develops pharmacy students' leadership skills and encourages them to become leaders within the profession. A leadership course series was offered to pharmacy students on 2 campuses. The series incorporated didactic, experiential, and self-directed learning activities, and focused on developing core leadership skills, self-awareness, and awareness of the process for leading change. Students reported increased knowledge and confidence in their ability to initiate and lead efforts for change. The learning activities students' valued most were the StrengthsFinder assessment (67% of students rated "very useful") and a Leadership Networking Partners (LNP) program (83% of students rated "very useful"). Teaching leadership skills poses a significant challenge in curriculum development and requires multifaceted course design elements that resonate with students and engage the practice community. Addressing these requirements results in a high level of student engagement and a desire to continue the development of leadership skills.

A Pharmacy Course on Leadership and Leading Change

PubMed Central

Traynor, Andrew P.; Janke, Kristin K.

2009-01-01

Objective To develop and implement a course that develops pharmacy students' leadership skills and encourages them to become leaders within the profession. Design A leadership course series was offered to pharmacy students on 2 campuses. The series incorporated didactic, experiential, and self-directed learning activities, and focused on developing core leadership skills, self-awareness, and awareness of the process for leading change. Assessment Students reported increased knowledge and confidence in their ability to initiate and lead efforts for change. The learning activities students' valued most were the StrengthsFinder assessment (67% of students rated “very useful”) and a Leadership Networking Partners (LNP) program (83% of students rated “very useful”). Conclusion Teaching leadership skills poses a significant challenge in curriculum development and requires multifaceted course design elements that resonate with students and engage the practice community. Addressing these requirements results in a high level of student engagement and a desire to continue the development of leadership skills. PMID:19513161

Student Activities. Managing Liability.

ERIC Educational Resources Information Center

Bennett, Barbara; And Others

This monograph suggests ways that college or university administrations can undertake a systematic and careful review of the risks posed by students' activities. Its purpose is to provide guidance in integrating the risk management process into a school's existing approaches to managing student organizations and activities. It is noted that no…

A university system-wide qualitative investigation into student physical activity promotion conducted on college campuses.

PubMed

Milroy, Jeffrey J; Wyrick, David L; Bibeau, Daniel L; Strack, Robert W; Davis, Paul G

2012-01-01

This study aimed to examine college student physical activity promotion. A cross-sectional approach to qualitative research was used. Southeastern state university system. Fourteen of 15 (93%) universities recruited were included in this study; 22 university employees participated in a semistructured interview. Nonprobabilistic purposive and snowball sampling strategies were used to recruit individuals who were likely to be engaged in physical activity promotion efforts on their respective campuses. Thematic analyses lead to the identification of emerging themes that were coded and analyzed using NVivo software. Themes informed three main areas: key personnel responsible for promoting physical activity to students, actual physical activity promotion efforts implemented, and factors that influence student physical activity promotion. Results suggest that ecological approaches to promote physical activity on college campuses are underused, the targeting of mediators of physical activity in college students is limited, and values held by university administration influence campus physical activity promotion. Findings support recommendations for future research and practice. Practitioners should attempt to implement social ecological approaches that target scientifically established mediators of physical activity in college students. Replication of this study is needed to compare these findings with other types of universities, and to investigate the relationship between promotion activities (type and exposure) and physical activity behaviors of college students.

Do Active Learning Approaches in Recitation Sections Improve Student Performance? A Case Study from an Introductory Mechanics Course

ERIC Educational Resources Information Center

Tobin, R. G.

2018-01-01

Abundant research leaves little question that pedagogical approaches involving active student engagement with the material, and opportunities for student-to-student discussions, lead to much better learning outcomes than traditional instructor-led, expository instructional formats, in physics and in many other fields. In introductory college…

Burnout and its association with extracurricular activities among medical students in Saudi Arabia.

PubMed

Almalki, Sami A; Almojali, Abdullah I; Alothman, Ali S; Masuadi, Emad M; Alaqeel, Meshal K

2017-04-26

To assess levels of burnout in medical students, and to explore the influence of extracurricular activities on burnout at a medical school in Saudi Arabia. This cross-sectional study was conducted with first to fourth year medical students at King Saud bin Abdulaziz University for Health Sciences (KSAU-HS) in Riyadh, Saudi Arabia. Socio-demographic, burnout level (the Maslach Burnout Inventory-Student Survey, MBI-SS) and participation in extracurricular activities data were collected using a self-administered questionnaire. Statistical analyses were performed using the Pearson's chi-square test and binary logistic regression. From the 306 medical students approached, 249 (81.4%) completed the questionnaire. The level of high burnout was 67.1% (n=167). The study revealed that the majority (62.3%, n=155) of students had high levels of cynicism, 58.6% (n=146) had high levels of emotional exhaustion, and 60.2% (n=150) had low levels of professional efficacy. Most of the students (73.5%, n=183) participated in extracurricular activities, and 112 (45%) students were organizers of extracurricular activities. No significant association was found between burnout levels and the frequency of involvement in extracurricular activities (χ 2 =2.2, df=2, p=0.333). However, students who were organizing extracurricular activities were less likely to have low professional efficacy (OR=0.51, 95% CI: 0.27- 0.96). High levels of burnout were reported at this medical school. Although the burnout level is not significantly associated with the frequency of involvement in extracurricular activities, leading and organizing extracurricular activities might result in lower levels of burnout. Therefore, improving the students' leadership skills should be considered in curriculum planning, and greater emphasis should be placed on the quality of involvement in extracurricular activities rather than the quantity.

Teacher Openness and Prosocial Motivation: Creating an Environment Where Questions Lead to Engaged Students

ERIC Educational Resources Information Center

Crane, Bret D.

2017-01-01

Evidence suggests that student engagement in the classroom leads to improved learning outcomes. As a result, teachers of management have promoted ways to involve students through Socratic teaching methods, case-based pedagogy, and class discussion. These approaches to learning emphasize the use of questions to stimulate student engagement.…

Combination of didactic lectures and review sessions in endocrinology leads to improvement in student performance as measured by assessments.

PubMed

Qureshi, Ayisha; Cozine, Cassy; Rizvi, Farwa

2013-03-01

There can be no single best way of learning, and each teaching mode has its own merits and demerits. Didactic lectures in and of themselves are insufficient, whereas a problem-based tutorial alone can be as ineffective. This study was conducted to determine if a problem-based review after didactic lectures would lead to better student performance. To compare performance, the same student group was taught three units of endocrinology (growth hormone, thyroid hormone, and diabetes). Students were divided into the following three groups: diabetes didactic lectures only, growth hormone didactic lectures plus review, and thyroid hormone didactic lectures plus review. All three topics were covered in the didactic lectures, but only growth hormone and thyroid hormone topics were covered in the review session. At the end of the course, all students were given formative assessments in the form of multiple-choice questions. A highly significant increase (P < 0.000) in the percentage of correct responses on the questions covering growth hormone (mean: 0.838, SD: 0.158) and thyroid hormone (mean: 0.686, SD: 0.232) compared with diabetes (mean: 0.478, SD: 0.259) was observed. In conclusion, this study provides further evidence that the combination of didactic lectures and an active review session leads to an improvement in student performance.

Medicine and Physiotherapy students: are they physically active? Comparative research on Spanish and German population.

PubMed

Zeńczak-Praga, Krystyna; Pluto-Prondzinska, Joanna; Zgorzalewicz-Stachowiak, Małgorzata

2017-05-23

Despite the fact that regular physical activity is beneficial to human life, there are still more and more overweight and obese people throughout the world today. Healthy habits taken from home or socioeconomic situation are factors which might influence on regular physical activity. People who lead a healthy lifestyle in childhood are also active during adulthood. On the other hand academic life might promote less healthy lifestyle. The aim of the study was to assess and compare the level of physical activity of both German and Spanish students of Medicine and Physiotherapy. The study involved 100 Spanish and 100 German students aged from 19 to 24 years. Based on Eurobarometer 72.3, the respondents were asked a set of questions regarding physical activity. The chi-squared test (χ2) and Mann-Whitney U test were used for the statistical analysis. The vast majority of students presented a normal BMI value, but it was not related to high physical activity. More than one-third of all students seldom practised any sports. The Spanish students usually did some form of physical activity outdoors, whereas the German students exercised in a fitness centre. Lack of time was to the Medicine and Physiotherapy students the most significant factor that did not allow them to be more physically active. Medicine and Physiotherapy students should be more physically active in order to promote a good, healthy lifestyle model to society and there should be more physical activity education to encourage more students to practise sports.

A Stealth Intervention: The GLAMA (Girls! Lead! Achieve! Mentor! Activate!) and BLAST (Boys! Lead! Activate! Succeed Together!) School Connectedness, Peer Leadership and Physical Activity Transition Program

ERIC Educational Resources Information Center

Jenkinson, Kate A.; Naughton, Geraldine; Benson, Amanda C.

2018-01-01

This study investigated the effects of the GLAMA (Girls! Lead! Achieve! Mentor! Activate!) and BLAST (Boys! Lead! Activate! Succeed Together!) controlled 8-week peer-led stealth intervention on school connectedness and physical activity self-efficacy (PASE). The GLAMA and BLAST sessions were conducted during curriculum time in an Australian state…

Burnout and its association with extracurricular activities among medical students in Saudi Arabia

PubMed Central

Almojali, Abdullah I.; Alothman, Ali S.; Masuadi, Emad M.; Alaqeel, Meshal K.

2017-01-01

Objectives To assess levels of burnout in medical students, and to explore the influence of extracurricular activities on burnout at a medical school in Saudi Arabia. Methods This cross-sectional study was conducted with first to fourth year medical students at King Saud bin Abdulaziz University for Health Sciences (KSAU-HS) in Riyadh, Saudi Arabia. Socio-demographic, burnout level (the Maslach Burnout Inventory-Student Survey, MBI-SS) and participation in extracurricular activities data were collected using a self-administered questionnaire. Statistical analyses were performed using the Pearson’s chi-square test and binary logistic regression. Results From the 306 medical students approached, 249 (81.4%) completed the questionnaire. The level of high burnout was 67.1% (n=167). The study revealed that the majority (62.3%, n=155) of students had high levels of cynicism, 58.6% (n=146) had high levels of emotional exhaustion, and 60.2% (n=150) had low levels of professional efficacy. Most of the students (73.5%, n=183) participated in extracurricular activities, and 112 (45%) students were organizers of extracurricular activities. No significant association was found between burnout levels and the frequency of involvement in extracurricular activities (χ2=2.2, df=2, p=0.333). However, students who were organizing extracurricular activities were less likely to have low professional efficacy (OR=0.51, 95% CI: 0.27- 0.96). Conclusions High levels of burnout were reported at this medical school. Although the burnout level is not significantly associated with the frequency of involvement in extracurricular activities, leading and organizing extracurricular activities might result in lower levels of burnout. Therefore, improving the students’ leadership skills should be considered in curriculum planning, and greater emphasis should be placed on the quality of involvement in extracurricular activities rather than the quantity. PMID:28454079

Lead stress effects on physiobiochemical activities of higher plants.

PubMed

Sengar, Rakesh Singh; Gautam, Madhu; Sengar, Rajesh Singh; Garg, Sanjay Kumar; Sengar, Kalpana; Chaudhary, Reshu

2008-01-01

Lead is a metallic pollutant emanating from various environmental sources including industrial wastes, combustion of fossil fuels, and use of agrochemicals. Lead may exist in the atmosphere as dusts, fumes, mists, and vapors, and in soil as a mineral. Soils along roadsides are rich in lead because vehicles burn leaded gasoline, which contributes to environmental lead pollution. Other important sources of lead pollution are geological weathering, industrial processing of ores and minerals, leaching of lead from solid wastes, and animal and human excreta. Lead is nondegradable, readily enters the food chain, and can subsequently endanger human and animal health. Lead is one of the most important environment pollutants and deserves the increasing attention it has received in recent decades. The present effort was undertaken to review lead stress effects on the physiobiochemical activity of higher plants. Lead has gained considerable attention as a potent heavy metal pollutant because of growing anthropogenic pressure on the environment. Lead-contaminated soils show a sharp decline in crop productivity. Lead is absorbed by plants mainly through the root system and in minor amounts through the leaves. Within the plants, lead accumulates primarily in roots, but some is translocated to aerial plant parts. Soil pH, soil particle size, cation-exchange capacity, as well as root surface area, root exudation, and mycorrhizal transpiration rate affect the availability and uptake of lead by plants. Only a limited amount of lead is translocated from roots to other organs because there are natural plant barriers in the root endodermis. At lethal concentrations, this barrier is broken and lead may enter vascular tissues. Lead in plants may form deposits of various sizes, present mainly in intercellular spaces, cell walls, and vacuoles. Small deposits of this metal are also seen in the endoplasmic reticulum, dictyosome, and dictyosome-derived vesicles. After entering the cells, lead

AIDS knowledge and sexual activity among Flemish secondary school students: a multilevel analysis of the effects of type of education.

PubMed

Van Rossem, Ronan; Berten, Hans; Van Tuyckom, Charlotte

2010-01-21

The behavior of adolescents puts them at an increased risk for HIV and other STIs, and their knowledge about HIV/AIDS is often inadequate. An understanding of how AIDS knowledge and sexual activity co-vary among Flemish secondary school students and of how education type, specifically, affects these students is limited. This study addresses the question of whether the effects of education type on HIV/AIDS knowledge and sexual activity are independent of the socio-demographic characteristics of the students. Data from the Flemish Educational Assessment survey, which collected data from a large representative sample of third- and fifth-grade high school students (N = 11,872), were used. Data were analyzed using multilevel logistic and Poisson regression techniques. There is an indication that type of education affects both an adolescent's sexual activity and his/her AIDS knowledge; these effects prove robust for differences in socio-economic backgrounds. Students in lower status education types are more likely to be sexually active and to have poorer AIDS knowledge. The relationship between AIDS knowledge and sexual activity is, however, more complex. Although students in education types with poorer AIDS knowledge are more sexually active, within each of these groups the sexually active have better AIDS knowledge than the non-sexually active. There is also evidence of active information seeking by sexually active students, which leads to improved AIDS knowledge. These findings are consistent with the literature on the role of the educational system in the reproduction of social inequalities. Students from lower status education types are at increased sexual risk compared to those from higher status types. There is also evidence of active information seeking by sexually active students, which leads to improved AIDS knowledge.

College Student Environmental Activism: How Experiences and Identities Influence Environmental Activism Approaches

ERIC Educational Resources Information Center

King, Laura A. H.

2016-01-01

College student environmental activism is one way students civically engage in addressing social issues. This study explores the environmental activism of twelve college students and how their experiences outside of college and in college influenced their activism. In addition, how students' identities influenced their approach to activism was…

Does Conceptual Understanding of Limit Partially Lead Students to Misconceptions?

NASA Astrophysics Data System (ADS)

Mulyono, B.; Hapizah

2017-09-01

This article talks about the result of preliminary research of my dissertation, which will investigate student’s retention of conceptual understanding. In my preliminary research, I surveyed 73 students of mathematics education program by giving some questions to test their retention of conceptual understanding of limits. Based on the results of analyzing of students’ answers I conclude that most of the students have problems with their retention of conceptual understanding and they also have misconception of limits. The first misconception I identified is that students always used the substitution method to determine a limit of a function at a point, but they did not check whether the function is continue or not at the point. It means that they only use the substitution theorem partially, because they do not consider that the substitution theorem \\mathop{{lim}}\\limits\\text{x\\to \\text{c}}f(x)=f(c) works only if f(x) is defined at χ = c. The other misconception identified is that some students always think there must be available of variables χ in a function to determine the limit of the function. I conjecture that conceptual understanding of limit partially leads students to misconceptions.

Asian American Student Engagement in Student Leadership and Activism

ERIC Educational Resources Information Center

Manzano, Lester J.; Poon, OiYan A.; Na, Vanessa S.

2017-01-01

Conceptual models for understanding the ways in which Asian American students engage in leadership and activism are interrogated. The chapter provides a discussion of implications for student affairs professionals working with Asian American student leaders and activists.

Opening-up Classroom Discourse to Promote and Enhance Active, Collaborative and Cognitively-Engaging Student Learning Experiences

ERIC Educational Resources Information Center

Hardman, Jan

2016-01-01

This paper places classroom discourse and interaction right at the heart of the teaching and learning process. It is built on the argument that high quality talk between the teacher and student(s) provides a fertile ground for an active, highly collaborative and cognitively stimulating learning process leading to improved learning outcomes. High…

Student Activities in Secondary Schools: A Bibliography.

ERIC Educational Resources Information Center

Jackson, Michael R., Comp.; And Others

As an aid to school principals, student activities administrators, faculty members, student leaders, instructors at teacher education institutions, and researchers interested in extraclass activities, this annotated bibliography contains hundreds of articles, pamphlets, and books published on secondary students' extracurricular activities.…

Horticulture Therapy Activities for Exceptional Students.

ERIC Educational Resources Information Center

Airhart, Douglas L.; And Others

1988-01-01

The Tennessee Technological University's Program of Special Education sponsors a "Super Saturday" of enrichment activities for gifted and talented students as well as students with learning disabilities. A session on horticulture was planned and arranged by students in a class on horticultural therapy who designed learning activities of…

Engaging High School Students in Investigative STEM Activities Based on Field Research

NASA Astrophysics Data System (ADS)

Stevens, J.; Sheriff, M. M.; Washington, D. S.; Putnam, A. E.; Strand, P.; Radue, M. J.

2017-12-01

The lead author, an Environmental Science teacher at Gary Comer High School (GCHS), a public charter on the South Side of Chicago, accompanied two students over the course of two summers to conduct field research in remote mountain ranges of interior Asia. The expeditions were funded by the National Science Foundation and orchestrated collaboratively with PI Putnam with the purposes of bringing along high school students and teachers (1) to introduce students from urban areas to practical Earth Science and (2) to bolster the Environmental Science curriculum at GCHS by providing real world events to relate to classroom learning. During the first field trip, a student from GCHS and the lead author traveled to western Mongolia to participate in collecting samples for cosmogenic-nuclide dating of glacial landforms. The student performed all parts of sample collection and used the data to create a poster analyzing the rate of recession of the Potanin Glacier. She went on to present her findings at the AGU Fall Meeting 2016. At GCHS, she assisted the teacher in lessons about climate change. Next year she will be attending the University of Vermont to pursue a major in a STEM field. The second student traveled to the Tibetan Plateau in China and also participated fully in sampling activities. She plans on presenting her project on creating 3D models of sample boulders at the AGU Meeting in 2017. She will present her findings to the rest of the student body at GCHS, assist with pertinent Environmental Science lessons for Freshmen, and explain her experience at the Gary Comer Middle School. The lead author faced several restrictions in the classroom due to standardized testing requirements, leading to more focus on testing skills rather than investigative learning. Next year the focus will switch from ACT to SAT standards, allowing more freedom to pursue investigative lessons. The success of adding information on the field experience will be assessed at the end of the 2017

25 CFR 36.43 - Standard XVI-Student activities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... activities that include special interest clubs, physical activities, student government, and cultural affairs... 25 Indians 1 2011-04-01 2011-04-01 false Standard XVI-Student activities. 36.43 Section 36.43... § 36.43 Standard XVI—Student activities. All schools shall provide and maintain a well-balanced student...

25 CFR 36.43 - Standard XVI-Student activities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... activities that include special interest clubs, physical activities, student government, and cultural affairs... 25 Indians 1 2010-04-01 2010-04-01 false Standard XVI-Student activities. 36.43 Section 36.43... § 36.43 Standard XVI—Student activities. All schools shall provide and maintain a well-balanced student...

25 CFR 36.43 - Standard XVI-Student activities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... activities that include special interest clubs, physical activities, student government, and cultural affairs... 25 Indians 1 2014-04-01 2014-04-01 false Standard XVI-Student activities. 36.43 Section 36.43... § 36.43 Standard XVI—Student activities. All schools shall provide and maintain a well-balanced student...

25 CFR 36.43 - Standard XVI-Student activities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... activities that include special interest clubs, physical activities, student government, and cultural affairs... 25 Indians 1 2012-04-01 2011-04-01 true Standard XVI-Student activities. 36.43 Section 36.43... § 36.43 Standard XVI—Student activities. All schools shall provide and maintain a well-balanced student...

25 CFR 36.43 - Standard XVI-Student activities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... activities that include special interest clubs, physical activities, student government, and cultural affairs... 25 Indians 1 2013-04-01 2013-04-01 false Standard XVI-Student activities. 36.43 Section 36.43... § 36.43 Standard XVI—Student activities. All schools shall provide and maintain a well-balanced student...

Student Activity Funds: Procedures & Controls.

ERIC Educational Resources Information Center

Cuzzetto, Charles E.

Student activity funds may create educational opportunities for students, but they frequently create problems for business administrators. The first part of this work reviews the types of organizational issues and transactions an organized student group is likely to encounter, including establishing a constitution, participant roles,…

Student-driven courses on the social and ecological responsibilities of engineers : commentary on "student-inspired activities for the teaching and learning of engineering ethics".

PubMed

Baier, André

2013-12-01

A group of engineering students at the Technical University of Berlin, Germany, designed a course on engineering ethics. The core element of the developed Blue Engineering course are self-contained teaching-units, "building blocks". These building blocks typically cover one complex topic and make use of various teaching methods using moderators who lead discussions, rather than experts who lecture. Consequently, the students themselves started to offer the credited course to their fellow students who take an active role in further developing the course themselves.

Getting Students To Read Actively.

ERIC Educational Resources Information Center

Kitao, Kenji

1994-01-01

This article discusses Japanese students' difficulties in reading English, overviews some of the problems of college English textbooks, presents the results of research on the subject, and discusses characteristics of measures of readability. Teaching methods that have proven effective with Japanese students and activities for engaging students in…

Making Meaning of Student Activism: Student Activist and Administrator Perspectives

ERIC Educational Resources Information Center

Harrison, Laura M.; Mather, Peter C.

2017-01-01

College campuses have experienced a recent resurgence of student activism, particularly in response to some of President Donald Trump's executive orders as well as controversial speakers like Ann Coulter and Milo Yiannopoulous. Student activism presents both challenges and opportunities for higher education leaders seeking to engage productively…

Spitzer - Hot & Colorful Student Activities

NASA Astrophysics Data System (ADS)

McDonald, D.; Rebull, L. M.; DeWolf, C.; Guastella, P.; Johnson, C. H.; Schaefers, J.; Spuck, T.; McDonald, J. G., III; DeWolf, T.; Brock, S.; Boerma, J.; Bemis, G.; Paulsen, K.; Yueh, N.; Peter, A.; Wassmer, W.; Haber, R.; Scaramucci, A.; Butchart, J.; Holcomb, A.; Karns, B.; Kennedy, S.; Siegel, R.; Weiser, S.

2009-01-01

In this poster, we present the results of several activities developed for the general science student to explore infrared light. The first activity involved measuring infrared radiation using an updated version of Newton's experiment of splitting white light and finding IR radiation. The second used Leslie's cube to allow students to observe different radiators, while the third used a modern infrared thermometer to measure and identify IR sources in an enclosed box. The last activity involved students making false-color images from narrow-band filter images from data sets from Spitzer Space Telescope, STScI Digitized Sky Survey and other sources. Using computer programs like Adobe Photoshop and free software such as ds9, Spot and Leopard, poster-like images were created by the students. This research is funded by the Spitzer Science Center (SSC) and the National Optical Astronomy Observatory (NOAO). Please see our companion poster, Johnson et al., on the science aspect of this program, and another poster on the educational aspects, Guastella et al.

The GLAMA (Girls! Lead! Achieve! Mentor! Activate!) physical activity and peer leadership intervention pilot project: A process evaluation using the RE-AIM framework

PubMed Central

2012-01-01

Background Implementing new initiatives and physical activity interventions in schools represents a myriad of challenges that if overcome can potentially facilitate a range of behavioural changes. The aim of this paper is to describe the process evaluation of specific design constructs used in the GLAMA (Girls! Lead! Achieve! Mentor! Activate!) peer leadership and physical activity pilot project. Conducted in a state secondary school in Australia, the intervention was designed to provide students with opportunities to develop leadership skills, school and social connectedness in addition to a range of physical activity experiences. Methods This process evaluation used the RE-AIM (Reach, Efficacy, Adoption, Implementation and Maintenance) health promotion evaluation framework to assess three design constructs of the intervention: the effectiveness of leadership training and leader preparedness, activity suitability and participation, and the barriers to implementation of the intervention and potential solutions to overcome these barriers. As it was not the specific aim of this pilot, no behavioural change data were collected from students. Data were collected using a mixed methods approach including student questionnaires, teachers and researchers reporting on their own observations and feedback from students. Results There were three main considerations evident across more than one RE-AIM dimension that need to be addressed to assist with future GLAMA dissemination. Firstly, the development of teacher, school and student participation. This needs to be through a variety of professional development opportunities for teachers, integration of the program within timetabled classes within the school and promoting the program to students as an opportunity to develop a range of skills to apply to future learning and workplace environments. Secondly, the successful translation of leadership training to practice is necessary to ensure that leaders are effectively able to

The GLAMA (Girls! Lead! Achieve! Mentor! Activate!) physical activity and peer leadership intervention pilot project: a process evaluation using the RE-AIM framework.

PubMed

Jenkinson, Kate A; Naughton, Geraldine; Benson, Amanda C

2012-01-19

Implementing new initiatives and physical activity interventions in schools represents a myriad of challenges that if overcome can potentially facilitate a range of behavioural changes. The aim of this paper is to describe the process evaluation of specific design constructs used in the GLAMA (Girls! Lead! Achieve! Mentor! Activate!) peer leadership and physical activity pilot project. Conducted in a state secondary school in Australia, the intervention was designed to provide students with opportunities to develop leadership skills, school and social connectedness in addition to a range of physical activity experiences. This process evaluation used the RE-AIM (Reach, Efficacy, Adoption, Implementation and Maintenance) health promotion evaluation framework to assess three design constructs of the intervention: the effectiveness of leadership training and leader preparedness, activity suitability and participation, and the barriers to implementation of the intervention and potential solutions to overcome these barriers. As it was not the specific aim of this pilot, no behavioural change data were collected from students. Data were collected using a mixed methods approach including student questionnaires, teachers and researchers reporting on their own observations and feedback from students. There were three main considerations evident across more than one RE-AIM dimension that need to be addressed to assist with future GLAMA dissemination. Firstly, the development of teacher, school and student participation. This needs to be through a variety of professional development opportunities for teachers, integration of the program within timetabled classes within the school and promoting the program to students as an opportunity to develop a range of skills to apply to future learning and workplace environments. Secondly, the successful translation of leadership training to practice is necessary to ensure that leaders are effectively able to motivate, facilitate and

Childhood lead poisoning prevention activities within Michigan local public health departments.

PubMed

Kemper, Alex R; Uren, Rebecca L; Hudson, Sharon R

2007-01-01

Local public health departments have a wide array of responsibilities, including coordinating childhood lead poisoning prevention activities. This study was conducted in an effort to understand how local public health officers prioritized lead poisoning prevention activities and the barriers to the delivery of childhood lead poisoning prevention services delivered through local health departments. A telephone survey was conducted of health officers in Michigan, a state with a high burden of environmental lead. Analysis included Spearman rank correlation and Fisher's exact test. No association was found between the local risk of lead poisoning and the priority placed by local health departments on lead poisoning prevention activities. Similarly, there was no association between the local risk of lead poisoning and the availability of services. Only 60% of local health departments offered blood lead testing, environmental investigation, and case management. Most (74%) believed that lead poisoning is inadequately addressed within the area served by their local health department. New strategies of providing lead poisoning prevention activities are needed to achieve the federal and state goals of eliminating childhood lead poisoning over the next decade.

Participation Motivation and Student's Physical Activity among Sport Students in Three Countries.

PubMed

Kondric, Miran; Sindik, Joško; Furjan-Mandic, Gordana; Schiefler, Bernd

2013-01-01

The main aim of this study was to examine the differences in motivation to participate in sport activities among sports students from three different countries. On a sample of 390 sports students from Slovenia, Croatia and Germany we studied what motivates an interest in being sports active. The sample was stratified across the choice to attend table tennis lessons at all three institutions and all students have completed the Participation Motivation Questionnaire (PMQ). The results revealed that the latent structure of the types of sports students' motives consisted of six factors (sport action with friend, popularity, fitness & health, social status, sports events, relaxation through sports). We also found significant sex differences in motivation to participate in sport activities for all sports students from the three different countries. We did not find relevant age-based differences among the students, and this is the only initial hypothesis that we can reject. Key pointsThe potential implications of the result can be in better understanding the relationship between different motivational orientations - in particular, extrinsic motivation - and sport motivation among school-aged individuals.In the context of Self Determination Theory, students can be encouraged in developing more autonomous orientations for sport activity, rather than controlled and impersonal, especially in certain countries.Significant factors of differences have been found in motivation to participate in sport activities among sports students from three different countries and also some significant sex differences have been found in motivation to participate in sport activities for all sports students.

Impact of lead tolerant plant growth promoting rhizobacteria on growth, physiology, antioxidant activities, yield and lead content in sunflower in lead contaminated soil.

PubMed

Saleem, Muhammad; Asghar, Hafiz Naeem; Zahir, Zahir Ahmad; Shahid, Muhammad

2018-03-01

Present study was conducted to evaluate the effect of lead tolerant plant growth promoting rhizobacteria (LTPGPR) on growth, physiology, yield, antioxidant activities and lead uptake in sunflower in soil contaminated with lead under pot conditions. Three pre-characterized LTPGP strains (S2 (Pseudomonas gessardii strain BLP141), S5 (Pseudomonas fluorescens A506) and S10 (Pseudomonas fluorescens strain LMG 2189)) were used to inoculate sunflower growing in soil contaminated with different levels (300, 600 and 900 mg kg -1 ) of lead by using lead nitrate salt as source of lead. Treatments were arranged according to completely randomized design with factorial arrangements. At harvesting, data regarding growth attributes (root shoot length, root shoot fresh and dry weights), yield per plant, physiological attributes (Chlorophyll 'a', 'b' and carotenoids content), antioxidant activities (Ascorbate peroxidase, catalase, superoxide dismutase and glutathione reductase), proline and malanodialdehyde content, and lead content in root, shoot and achenes of sunflower were recorded. Data were analysed by standard statistical procedures. Results showed that lead contamination reduced the plants growth, physiology and yield at all levels of lead stress. But application of LTPGPR in soil contaminated with lead improved plant growth, physiology, yield, and antioxidant activities, proline, and reduced the malanodialdehyde content (that is reduced by the application of different strains in lead contamination) of sunflower as compared to plants grown in soil without inoculation. Inoculation also promoted the uptake of lead in root, shoots and reduced the uptake of lead in achenes of plants as compared to plants in lead contamination without inoculation. Copyright © 2017 Elsevier Ltd. All rights reserved.

Students' Educational Activities During Clerkship.

ERIC Educational Resources Information Center

O'Sullivan, Patricia S.; And Others

1997-01-01

Logs completed by 201 medical students in third-year clerkships at nine community-based hospitals indicated students received 6.5 hours of teaching with an instructor daily, spending 4.9 more hours in clerkship-related learning. Most teaching was by full-time faculty and residents. In half their educational activities, students participated with…

Motivating Students in Fitness Activities

ERIC Educational Resources Information Center

Wilkinson, Carol; Hunter, Mike

2008-01-01

Physical educators have a responsibility to motivate students to develop personal fitness. This is a critical concept as physical education is the only part of the curriculum capable of meeting the health needs of students regarding physical activity. Current physical educators must promote fitness in ways that motivate students to engage in…

Barriers to Physical Activity on University Student

NASA Astrophysics Data System (ADS)

Jajat; Sultoni, K.; Suherman, A.

2017-03-01

The purpose of the research is to analyze the factors that become barriers to physical activity in university students based on physical activity level. An internet-based survey was conducted. The participants were 158 University students from Universitas Pendidikan Indonesia. Barriers to Physical Activity Quiz (BPAQ) were used to assessed the factors that become barriers to physical activity in university students. IPAQ (short form) were used to assessed physical activity level. The results show there was no differences BPAQ based on IPAQ level. But when analyzed further based on seven factors barriers there are differences in factors “social influence and lack of willpower” based IPAQ level. Based on this it was concluded that the “influence from other and lack of willpower” an inhibiting factor on students to perform physical activity.

Physical Activity Participation and Nutrition and Physical Activity Knowledge in University Dance Students.

PubMed

Hanna, Katherine; Hanley, Anne; Huddy, Avril; McDonald, Michael; Willer, Fiona

2017-03-01

To assess participation in physical activity and knowledge of general nutrition and current public health messages about the health benefits of physical activity in university dance students, and to investigate differences between first-year and later-year students and between students in dance and dance performance course groups. This cross-sectional study recruited 67 participants from dance undergraduate degrees in a university in Australia. Nutrition knowledge was assessed using the General Nutrition Knowledge Questionnaire. Physical activity participation and awareness of its benefits were assessed using the Active Australia Survey. Results indicate low nutrition knowledge among dance students, with 47% and 52% of responses correct in dance and dance performance students, respectively. Nutrition knowledge did not vary between students in first or later years. Self-reported participation in moderate and vigorous physical activity varied substantially and met or exceeded recommendations based upon duration and frequency for 98% of participants. However, awareness of physical activity messages varied, with dance students more likely to disagree about the level of activity needed for health benefits. Dance students report varying levels of physical activity that usually met or exceeded recommendations; however, knowledge of general nutrition and physical activity benefits was low. Improved knowledge could contribute to changes in behavior that improve health status in this population.

Using Data to Improve Student Outcomes: Learning from Leading Colleges. Education Trust Higher Education Practice Guide #2

ERIC Educational Resources Information Center

Education Trust, 2016

2016-01-01

All across the country, leaders in colleges and universities are asking the same question: What can we do to improve student success, especially for the low-income students and students of color whose graduation rates often lag behind? This second practice guide: "Using Data to Improve Student Outcomes: Learning from Leading Colleges"…

Explaining Students' Appraisal of Lectures and Student-Activating Teaching: Perceived Context and Student Characteristics

ERIC Educational Resources Information Center

Struyven, Katrien; Dochy, Filip; Janssens, Steven

2012-01-01

During lectures, some students are continuously focused and attentive, whereas others tend to be bored, jittery, or inattentive. The same might happen when students are given student-activating assignments. Some students simply love one type of instruction, whereas others tend to resent it. Moreover, it is not the context itself, but the context…

Five Factors Leading to Deaf and Hard of Hearing Students' Success: Perspectives of a Veteran Teacher

ERIC Educational Resources Information Center

Metz, Kelly K.

2017-01-01

Educators of deaf and hard of hearing students must close the gap that too often exists between a student's grade level and his or her actual achievement. Delays in developing and using English can lead naturally to delays in overall academic performance, and sometimes the gap between the student's grade level and his or her academic performance…

Do Active Learning Approaches in Recitation Sections Improve Student Performance? A Case Study from an Introductory Mechanics Course

NASA Astrophysics Data System (ADS)

Tobin, R. G.

2018-01-01

Abundant research leaves little question that pedagogical approaches involving active student engagement with the material, and opportunities for student-to-student discussions, lead to much better learning outcomes than traditional instructor-led, expository instructional formats, in physics and in many other fields. In introductory college physics classes, some departments have departed radically from conventional lecture-recitation-laboratory course structures, but many, including my own, retain the basic format of large-group classroom sessions (lectures) supplemented by smaller-group meetings focused on problem solving (recitations) and separate laboratory meetings. Active student engagement in the lectures is encouraged through approaches such as Peer Instruction and Interactive Lecture Demonstrations, and these approaches have been demonstrably successful.

Tobacco abuse and physical activity among medical students

PubMed Central

2009-01-01

Objective This lifestyle is mainly determined during childhood and connected with poor public prophylactic health policy. The aim of this study was to estimate physical activity and level of tobacco abuse, as well as knowledge about health behaviours, among medical students. Methods Questionnaires were completed by Polish (243) and foreign medical students (80). Results It was stated that about 20% of the students smoked cigarettes. Female students from Norway took up smoking significantly more often than other participants, whereas there were more smokers among those from Poland. There was a significantly larger percentage of smoking males from Norway than among male Polish students. The same students presented a low level of physical activity. The smallest level of physical activity was characteristic of the Polish women. Conclusion This situation requires an intensification of activities aimed at supporting pro-health lifestyles and the elimination of unfavourable effects, especially among medical students. PMID:20156733

The influence of physical activity on hair toxic and essential trace element content in male and female students.

PubMed

Zaitseva, Irina P; Skalny, Andrey A; Tinkov, Alexey A; Berezkina, Elena S; Grabeklis, Andrei R; Skalny, Anatoly V

2015-02-01

The primary aim of the current study is to estimate the effect of different physical activity levels on hair trace element content in male and female students. A total of 113 students (59 women and 54 men) of P. G. Demidov Yaroslavl State University (Yaroslavl, Russia) took part in the current investigation. According to the level of the physical activity, all students were divided into three groups: high, medium, and low physical activity. Essential and toxic metal content (μg/g) in hair samples was assessed by inductively coupled plasma mass spectrometry using NexION 300D + NWR213 (Perkin-Elmer, USA). The obtained data show that hair iodine, zinc, arsenic, nickel, and tin levels are not related to physical activity in male and female students. At the same time, increased physical activity is associated with decreased hair copper, vanadium, bismuth, and mercury content in comparison to the low physical activity groups. Students with higher physical activity are also characterized by significantly higher hair cobalt, iron, manganese, selenium, cadmium, lithium, and lead concentrations. Finally, statistical analysis has revealed maximal gender differences in hair trace element content in the high physical activity groups, whereas in the low activity groups, the hair metal concentrations were nearly similar in females and males.

Faculty Attitudes toward Students with Disabilities at an Israeli Leading Technology Institute

ERIC Educational Resources Information Center

Greenberger, Lori

2016-01-01

This study examined faculty support of the inclusion of students with disabilities. The study was conducted in a leading institute of technology in Israel. Participants were 225 faculty members from different departments who were recruited using a campus-wide email announcement. Results revealed that a large majority of faculty members had…

Students Active in Leadership.

ERIC Educational Resources Information Center

Brutcher, Robert

2001-01-01

Describes SAIL (Students Active in Leadership) as a school-based, youth-directed group. States that the program helps teenagers learn leadership skills by developing and implementing community service activities. SAIL finds partners with whom to collaborate among local businesses, government, and health associations, and these partners provide the…

Student Service Learning and Student Activities--A Perfect Fit.

ERIC Educational Resources Information Center

Craig, Deborah

1990-01-01

The coordination and purpose of a student service learning program fits appropriately within the mission of a student activities center. Some national associations that focus on community volunteerism are identified and the volunteer program at East Tennessee State University is described. Volunteer experiences included campus blood drive,…

Guidelines to Student Activity Fund Accounting. Revised.

ERIC Educational Resources Information Center

Association of School Business Officials International, Reston, VA.

This booklet provides guidelines to help school business officials develop sound procedures for keeping proper accounts of and managing the money raised and spent in the course of conducting student activity programs. The booklet notes the roles of the administrators and activity advisers related to management of the student activity fund, then…

Active Learning via Student Karaoke Videos

ERIC Educational Resources Information Center

Grossman, Gary D.; Richards, Travis

2016-01-01

We evaluated students' perceptions and reactions to an active learning Karaoke Video project in both a large (104 student) undergraduate class in Natural History of Georgia and a small graduate seminar in Fish Ecology. Undergraduate responses were evaluated with both questionnaires and triangulation interviews and graduate student responses…

Students' Representations of Scientific Practice during a Science Internship: Reflections from an activity-theoretic perspective

NASA Astrophysics Data System (ADS)

Hsu, Pei-Ling; van Eijck, Michiel; Roth, Wolff-Michael

2010-06-01

Working at scientists' elbows is one suggestion that educators make to improve science education, because such "authentic experiences" provide students with various types of science knowledge. However, there is an ongoing debate in the literature about the assumption that authentic science activities can enhance students' understandings of scientific practice. The purpose of the study is to further address the debate in terms of the ethnographic data collected during an internship programme for high school students right through to their public presentations at the end. Drawing on activity theory to analyse these presentations, we found that students presented scientific practice as accomplished by individual personnel without collaboration in the laboratory. However, our ethnographic data of their internship interaction show that students have had conversations about the complex collaborations within and outside the laboratory. This phenomenon leads us to claim that students experienced authentic science in their internships, but their subsequent representations of authentic science are incomplete. That is, participating in authentic science internships and reporting scientific practice are embedded activities that constitute different goals and conditions rather than unrefracted reflections of one another. The debate on the influence on students' understanding of science practice is not simply related to situating students in authentic science contexts, but also related to students' values and ideology of reporting their understanding of and about science. To help students see these "invisible" moments of science practice is therefore crucial. We make suggestions for how the invisible in and of authentic science may be made visible.

Student Activism in Junior Colleges.

ERIC Educational Resources Information Center

Gaddy, Dale; And Others

1970-01-01

The first article in this review examines research on student rights, administrator and faculty attitudes, and administrative remedies. The next analyzes student unrest and protest activities in terms of cause and degree, extent of government involvement, and institutional characteristics. The third article considers new and revised legislation,…

Active Students in Webinars

ERIC Educational Resources Information Center

Kolås, Line; Nordseth, Hugo; Yri, Jørgen Sørlie

2015-01-01

To ensure student activity in webinars we have defined 10 learning tasks focusing on production and communication e.g. collaborative writing, discussion and polling, and investigated how the technology supports the learning activities. The three project partners in the VisPed-project use different video-conferencing systems, and we analyzed how it…

Effects of dietary lead acetate on hepatic detoxication enzyme activity

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

Wagstaff, D.J.

1979-12-01

Lead-containing compounds usually inhibit enzymic and metabolic processes. This inhibition is presumed to be the mechanism of intoxication by these compounds. Inhibition of detoxication activities of liver microsomal enzymes could be particularly detrimental because the toxicity of many different substances would be increased. Exposure of experimental animals to lead compounds in several studies has been associated with depressed activity of hepatic microsomal enzymes, reduced levels of hepatic cytochrome P-450, reduced levels of hepatic microsomal protein, and prolonged hexobarbital sleep times. The present report contains observations that under certain experimental conditions there is stimulated hepatic meicrosomal enzyme activity in rats fedmore » lead acetate.« less

Exploring Student Characteristics of Retention That Lead to Graduation in Higher Education Using Data Mining Models

ERIC Educational Resources Information Center

Raju, Dheeraj; Schumacker, Randall

2015-01-01

The study used earliest available student data from a flagship university in the southeast United States to build data mining models like logistic regression with different variable selection methods, decision trees, and neural networks to explore important student characteristics associated with retention leading to graduation. The decision tree…

Relationship Between Active Learning Methodologies and Community College Students' STEM Course Grades

NASA Astrophysics Data System (ADS)

Clark Lesko, Cherish Christina

Active learning methodologies (ALM) are associated with student success, but little research on this topic has been pursued at the community college level. At a local community college, students in science, technology, engineering, and math (STEM) courses exhibited lower than average grades. The purpose of this study was to examine whether the use of ALM predicted STEM course grades while controlling for academic discipline, course level, and class size. The theoretical framework was Vygotsky's social constructivism. Descriptive statistics and multinomial logistic regression were performed on data collected through an anonymous survey of 74 instructors of 272 courses during the 2016 fall semester. Results indicated that students were more likely to achieve passing grades when instructors employed in-class, highly structured activities, and writing-based ALM, and were less likely to achieve passing grades when instructors employed project-based or online ALM. The odds ratios indicated strong positive effects (greater likelihoods of receiving As, Bs, or Cs in comparison to the grade of F) for writing-based ALM (39.1-43.3%, 95% CI [10.7-80.3%]), highly structured activities (16.4-22.2%, 95% CI [1.8-33.7%]), and in-class ALM (5.0-9.0%, 95% CI [0.6-13.8%]). Project-based and online ALM showed negative effects (lower likelihoods of receiving As, Bs, or Cs in comparison to the grade of F) with odds ratios of 15.7-20.9%, 95% CI [9.7-30.6%] and 16.1-20.4%, 95% CI [5.9-25.2%] respectively. A white paper was developed with recommendations for faculty development, computer skills assessment and training, and active research on writing-based ALM. Improving student grades and STEM course completion rates could lead to higher graduation rates and lower college costs for at-risk students by reducing course repetition and time to degree completion.

Hospitality Services. Student Activity Book.

ERIC Educational Resources Information Center

Texas Tech Univ., Lubbock. Home Economics Curriculum Center.

This student activity book contains pencil-and-paper activities for use in a hospitality services course focusing on the food and lodging segments of the hospitality and tourism industry. The activities are organized into 29 chapters on the following topics: hospitality services industry; professional ethics; organization/management structures in…

Effects of curricular activity on students' situational motivation and physical activity levels.

PubMed

Gao, Zan; Hannon, James C; Newton, Maria; Huang, Chaoqun

2011-09-01

The purpose of this study was to examine (a) the effects of three curricular activities on students'situational motivation (intrinsic motivation [IM], identified regulation [IR], external regulation, and amotivation [AM]) and physical activity (PA) levels, and (b) the predictive strength of situational motivation to PA levels. Four hundred twelve students in grades 7-9 participated in three activities (cardiovascular fitness, ultimate football, and Dance Dance Revolution [DDR]) in physical education. ActiGraph GT1M accelerometers were used to measure students' PA levels for three classes for each activity. Students also completed a Situational Motivation Scale (Guay, Vallerand, & Blanchard, 2000) at the end of each class. Multivariate analysis of variance revealed that students spent significantly higher percentages of time in moderate-to-vigorous PA (MVPA) in fitness and football classes than they did in DDR class. Students reported higher lM and IR toward fitness than DDR They also scored higher in IR toward fitness than football. In contrast, students displayed significantly lower AM toward fitness than football and DDR Hierarchical Linear Modeling revealed that IM was the only positive predictor for time in MVPA (p = .02), whereas AM was the negative predictor (p < .01). The findings are discussed in regard to the implications for educational practice.

Staff and Student Experiences of Dialogue Days, a Student Engagement Activity

ERIC Educational Resources Information Center

Asghar, Mandy

2016-01-01

This paper reports the findings from a descriptive phenomenological exploration of the lived experience of dialogue days, a student engagement activity, from the perspectives of staff and students. I suggest that dialogue days enhance the relational and emotional aspects of learning with the potential to impact on future student engagement and…

Dental Students' Study Habits in Flipped/Blended Classrooms and Their Association with Active Learning Practices.

PubMed

Gadbury-Amyot, Cynthia C; Redford, Gloria J; Bohaty, Brenda S

2017-12-01

In recognition of the importance for dental education programs to take a student-centered approach in which students are encouraged to take responsibility for their learning, a pediatric dentistry course redesign aimed at promoting greater active and self-directed learning was implemented at one U.S. dental school. The aim of this study was to examine the association between the students' self-reported study habits and active learning practices necessary for meaningful learning in the flipped/blended classroom. A convenience sample of two classes of second-year dental students in spring 2014 (SP14, n=106) and spring 2015 (SP15, n=106) was invited to participate in the study. Of the SP14 students, 84 participated, for a response rate of 79%; of the SP15 students, 94 participated, for a response rate of 87%. Students' self-reported responses to questions about study strategies with the prerecorded lecture materials and assigned reading materials were examined. Non-parametric analyses resulted in a cohort effect, so data are reported by class. In the SP15 class, 72% reported watching all/more than half of the prerecorded lectures versus 62% of the SP14 class, with a majority watching more than one lecture per week. In the SP15 cohort, 68% used active learning strategies when watching the lectures versus 58.3% of the SP14 cohort. The time of day preferred by the majority of both cohorts for interacting with course materials was 7-11 pm. Both SP14 and SP15 students reported being unlikely to read assigned materials prior to coming to class. Overall, the course redesign appeared to engage students in self-directed active learning. However, the degree to which active learning practices were taking place to achieve meaningful learning was questionable given students' self-reported study strategies. More work is needed to examine strategies for promoting study practices that will lead to meaningful learning.

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

Motivational activities based on previous knowledge of students

NASA Astrophysics Data System (ADS)

García, J. A.; Gómez-Robledo, L.; Huertas, R.; Perales, F. J.

2014-07-01

Academic results depend strongly on the individual circumstances of students: background, motivation and aptitude. We think that academic activities conducted to increase motivation must be tuned to the special situation of the students. Main goal of this work is analyze the students in the first year of the Degree in Optics and Optometry in the University of Granada and the suitability of an activity designed for those students. Initial data were obtained from a survey inquiring about the reasons to choose this degree, their knowledge of it, and previous academic backgrounds. Results show that: 1) the group is quite heterogeneous, since students have very different background. 2) Reasons to choose the Degree in Optics and Optometry are also very different, and in many cases were selected as a second option. 3) Knowledge and motivations about the Degree are in general quite low. Trying to increase the motivation of the students we designed an academic activity in which we show different topics studied in the Degree. Results show that students that have been involved in this activity are the most motivated and most satisfied with their election of the degree.

Student Perceptions of Social Justice and Social Justice Activities

ERIC Educational Resources Information Center

Torres-Harding, Susan R.; Steele, Cheronda; Schulz, Erica; Taha, Farah; Pico, Chantal

2014-01-01

Encouraging students to engage in activities that actively seek to promote social justice is a goal of many educators. This study analyzed college student perceptions around social justice and related activities in a medium-sized, urban university in the United States. Students' open-ended responses to questions assessing their perceptions of…

Removing lead in drinking water with activated carbon

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

Taylor, R.M.; Kuennen, R.W.

A point-of-use (POU) granular activated carbon (GAC) fixed bed adsorber (FBA) was evaluated for reduction of soluble and insoluble lead from drinking water. Some of the factors which affect lead removal by GAC were evaluated, such as carbon type, solution pH, and a limited amount of work on competitive interactions. The design criteria for lead reduction by a POU device are also addressed. Minicolumns were used to evaluate the capacity of carbon for lead under a variety of conditions. The importance of surface chemistry of the carbon and the relationship with the pH of the water for lead reduction wasmore » demonstrated. Results indicate that a properly designed POU-GAC-FBA can reduce lead in drinking water to below the EPA action level of 15 ppb while being tested under a variety of conditions as specified under the National Sanitation Foundation (NSF) International Standard 53 test protocol. 37 refs., 9 figs., 1 tab.« less

Activity Preferences of Middle School Physical Education Students.

ERIC Educational Resources Information Center

Greenwood, Michael; Stillwell, Jim; Byars, Allyn

2001-01-01

Investigated the physical education activity preferences of middle school students who completed a checklist featuring a variety of activities. Overall, middle school boys and girls both differed and agreed on their interests for specific activities. Most students liked basketball, bicycling, roller skating, soccer, swimming, and volleyball but…

Instructor-Created Activities to Engage Undergraduate Nursing Research Students.

PubMed

Pierce, Linda L; Reuille, Kristina M

2018-03-01

In flipped or blended classrooms, instruction intentionally shifts to a student-centered model for a problem-based learning approach, where class time explores topics in greater depth, creating meaningful learning opportunities. This article describes instructor-created activities focused on research processes linked to evidence-based practice that engage undergraduate nursing research students. In the classroom, these activities include individual and team work to foster critical thinking and stimulate student discussion of topic material. Six activities for small and large student groups are related to quantitative, qualitative, and both research processes, as well as applying research evidence to practice. Positive student outcomes included quantitative success on assignments and robust student topic discussions, along with instructor-noted overall group engagement and interest. Using these activities can result in class time for the construction of meaning, rather than primarily information transmission. Instructors may adopt these activities to involve and stimulate students' critical thinking about research and evidence-based practice. [J Nurs Educ. 2018;57(3):174-177.]. Copyright 2018, SLACK Incorporated.

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2011 CFR

2011-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Ongoing lead-based paint...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Ongoing lead-based paint...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2014 CFR

2014-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Ongoing lead-based paint...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Ongoing lead-based paint...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Ongoing lead-based paint...

Curriculum Activities Guide for Severely Retarded Deaf Students.

ERIC Educational Resources Information Center

Davis, Elizabeth A., Ed.

The curriculum activities guide for severely retarded deaf children describes activities appropriate for preschool and primary students (7-to-11-years-old), for intermediate and vocational students (12-to-24-years-old), or for both. Activities which incorporate the method of total communication, are focused on communications skills,…

The New Student Activism: Supporting Students as Agents of Social Change

ERIC Educational Resources Information Center

Jacoby, Barbara

2017-01-01

The "new student activism," as it is often called, is a hot topic in higher education as well as in the popular press and social media. As a college student in the late '60s and early '70s, a long-time student affairs professional, a scholar and practitioner of service-learning, and an academic teaching a course on social change, the…

The effect of physical activity homework on physical activity among college students.

PubMed

Claxton, David; Wells, Gayle M

2009-03-01

This study examined the effect of using physical activity homework on physical activity levels of college students. Students in randomly assigned sections of a university health course were assigned 30 minutes of physical activity homework 3 days a week or no homework for 12 weeks. Participants completed self-reports of physical activity before the homework intervention and again at the conclusion of the 12 weeks of physical activity homework. Participants in all course sections reported significant increases in the number of days per week of moderate and vigorous physical activity. Participants in homework sections additionally showed significant increases in the days they engaged in muscular strength/endurance training and activities to manage weight. Participants in sections without homework showed a significant increase in the number of days engaged in flexibility training. Comparison of gain scores showed statistically significant increases by the homework group in the days they participated in activities designed to manage weight. Physical activity homework was deemed to be an effective method of increasing college students' levels of physical activity.

A Student Activity on Visual Resolving Power

ERIC Educational Resources Information Center

Warren, T. H.; Henriksen, P. N.; Ramsier, R. D.

2003-01-01

We present a simple activity in which students measure the resolving power of their eyes. The approach can be used at various levels of sophistication with students having a wide variety of skills and scientific training. We discuss our experiences using this activity with a class of non-science majors as well as with a group of pre-engineering…

Examining Students' Opinions about STEAM Activities

ERIC Educational Resources Information Center

Ozkan, Gulbin; Topsakal, Unsal Umdu

2017-01-01

The purpose of this study is to determine the opinions of students about STEAM activities. This qualitative study was conducted on the with 7th grade students (n = 37) who are studying at a public school in Istanbul. A purposeful sampling was used in this study. Nine STEAM activities were used while teaching Force and Energy unit. An evaluation…

Tough Conversations: Development of a Curriculum for Medical Students to Lead Family Meetings.

PubMed

Hagiwara, Yuya; Ross, Jeanette; Lee, Shuko; Sanchez-Reilly, Sandra

2017-12-01

Few educational interventions have been developed to teach Family Meeting (FM) communication skills at the undergraduate level. We developed an innovative curriculum to address this gap. Fourth year medical students during 2011-2013 (n = 674) completed training for conducting a FM. To assess the effectiveness of this training, students completed a FM Objective Structured Clinical Exam (OSCE) that included 15 domains rated on a 1-5 point Likert scale. Tasks included discussing prognosis, establishing goals of care and demonstrating conflict resolution skills. Students received one-to-one feedback from standardized family members and faculty observers. Group debriefings with faculty were held after the OSCE. Analysis of faculty feedback narratives revealed four themes in which students required improvement: 1) Discussing prognosis, 2) Explaining palliative care/hospice, 3) Avoiding medical jargon, and 4) Discussing cultural/religious preferences. Evaluation total mean score was 28.2 (Min 15, Max 63; SD 7.57), and identified student's need to; 1) Ask more about the degree of knowledge family members want, 2) Ask religious beliefs, and 3) Assess family members' level of education ( p < 0.001). Qualitative analysis of group debriefings suggested that student perception of the OSCE experience was positive overall. Students found the case to be realistic and immediate feedback to be helpful. Conducting a FM is an advanced skill. This study shows that it is possible to train fourth year students to lead FMs and identify their strengths, needs using a FM OSCE.

Assessment of a simulated contraceptive prescribing activity for pharmacy students.

PubMed

Lynch, Sarah E; Griffin, Brooke L; Vest, Kathleen M

2018-02-01

The role of the pharmacist has been shifting rapidly. One example of change is the passage of legislation allowing pharmacists to independently initiate self-administered hormonal contraceptives in several states. There is no evidence of this specific topic being covered in pharmacy school curricula, and many states are requiring additional post-graduate training. This activity was designed to determine the utility of a contraceptive prescribing simulation activity for pharmacy students. Pharmacy students enrolled in a women's health elective learned about relevant state legislation and attended a clinical skills center simulation activity where they utilized an available prescribing algorithm. Students completed two scenarios and received grades based on their clinical decision-making and patient interaction skills. An electronic survey was distributed post-activity to assess student satisfaction and confidence when prescribing contraceptives. Responses and grades on the assignment were analyzed to determine the activity's utility. Students finished with median scores of 15, 14.8, and 14.5 out of 15 possible points for the three scenarios. Students reported overall satisfaction with the activity, with general agreement that the activity was realistic and made them feel like they were prepared to prescribe contraceptives. Independently initiating contraceptives is a novel practice area for pharmacists. This activity introduced students to the process of prescribing using realistic forms and scenarios. The utility of the activity was twofold - it introduced students to the changing environment of pharmacy practice and allowed students to apply their knowledge of contraceptives and women's health. Students performed well on the activity and reported high levels of satisfaction. Copyright © 2017 Elsevier Inc. All rights reserved.

Ethical Development through Student Activities Programming.

ERIC Educational Resources Information Center

Brock, Carol S.

1991-01-01

Student activities programing, viewed as essential to the college experience, is defended by outlining some of the values and growth opportunities it provides for students. Several specific programing strategies useful as catalysts in values development are described, including values clarification exercises, multicultural programing, and…

Using complexity theory to develop a student-directed interprofessional learning activity for 1220 healthcare students.

PubMed

Jorm, Christine; Nisbet, Gillian; Roberts, Chris; Gordon, Christopher; Gentilcore, Stacey; Chen, Timothy F

2016-08-08

More and better interprofessional practice is predicated to be necessary to deliver good care to the patients of the future. However, universities struggle to create authentic learning activities that enable students to experience the dynamic interprofessional interactions common in healthcare and that can accommodate large interprofessional student cohorts. We investigated a large-scale mandatory interprofessional learning (IPL) activity for health professional students designed to promote social learning. A mixed methods research approach determined feasibility, acceptability and the extent to which student IPL outcomes were met. We developed an IPL activity founded in complexity theory to prepare students for future practice by engaging them in a self-directed (self-organised) learning activity with a diverse team, whose assessable products would be emergent creations. Complicated but authentic clinical cases (n = 12) were developed to challenge student teams (n = 5 or 6). Assessment consisted of a written management plan (academically marked) and a five-minute video (peer marked) designed to assess creative collaboration as well as provide evidence of integrated collective knowledge; the cohesive patient-centred management plan. All students (including the disciplines of diagnostic radiology, exercise physiology, medicine, nursing, occupational therapy, pharmacy, physiotherapy and speech pathology), completed all tasks successfully. Of the 26 % of students who completed the evaluation survey, 70 % agreed or strongly agreed that the IPL activity was worthwhile, and 87 % agreed or strongly agreed that their case study was relevant. Thematic analysis found overarching themes of engagement and collaboration-in-action suggesting that the IPL activity enabled students to achieve the intended learning objectives. Students recognised the contribution of others and described negotiation, collaboration and creation of new collective knowledge after working

From Texas to Alaska: Leading Hearing Impaired Elementary Students in Texas to Engage in Science of the Northern Lights Performed in Alaska.

NASA Astrophysics Data System (ADS)

Jahn, J. M.; Ibarra, S.; Pfeifer, M. D.; Samara, M.; Michell, R.

2014-12-01

Interacting with hearing impaired students who communicate using auditory/oral methods provides challenges and opportunities to education/outreach activities. Despite many advances in assistive technologies, these hearing impaired students will learn much less incidentally than their peers with typical hearing. In other words, they will often require repeated auditory and perhaps visual reinforcement in order to learn a new word or a new concept. This need leads to a much more deliberate and conscious interaction between educators or scientists and the students. We are reporting from a unique joint project between the Sunshine Cottage School for Deaf Children and the Southwest Research Institute (SwRI), to bring actual space research to life for hearing impaired elementary school students. During this project, we combined the unique capabilities of Deaf Education educators with the excitement and wonder of researching the northern lights. For three consecutive winters, we conducted a series of informal yet structured activities each year with fourth and fifth grade students. Our interactions went beyond typical classroom activities and readily available educational materials. Our goal was to engage and excite the students. To do so, we set up a series of interactions and mini-projects that introduced the students to actual research and actual researchers. From "meet the scientists" visits to school over a field trip to the SwRI space research facilities to observing and predicting the aurora using real-time space weather data, we engaged students in the "who" and "how" of doing research and field work in Alaska's winter. Over the course of this project, students connected with a remote school in the interior of Alaska, participated in the excitement of a NASA sounding rocket campaign in in Poker Flat, AK, skyped with researchers and students in Alaska, and made aurora predictions using NOAA real time space weather data. The highlight of the program each year was

Improving Student Engagement in Learning Activities.

ERIC Educational Resources Information Center

Adams, Nancy; And Others

Engaging students seriously in their own academic learning is a persistent difficulty for teachers. The goal of this action research project was to actively involve elementary school students in their learning. The program was implemented at three elementary schools in northern Illinois serving multicultural populations; special education…

Interprofessional pharmacy observation activity for third-year dental students.

PubMed

Conway, Susan E; Smith, Winter J; Truong, Teresa H; Shadid, Jill

2014-09-01

Interprofessional learning is a key component of today's health sciences education. Within a two-course series in dental pharmacology and therapeutics, a dental curriculum was revised to provide an interprofessional activity to expose dental students to a community pharmacy setting. The objectives of this activity were to augment students' learning about drug laws and prescription writing, as well as to foster interprofessional relationships and collaboration between pharmacists and dentists. Dental students were scheduled for one-hour observations at community pharmacies on campus. Learning objectives to guide this activity focused on demonstrating community pharmacy operating procedures, identifying ways to minimize prescribing and dosing errors, and understanding how pharmacists can assist dentists in prescribing. Following the observation, students were required to submit a written assignment, which accounted for 14 percent of their course grade. All 119 dental students (100 percent) enrolled in the course for the summers of 2012 and 2013 completed the activity. The average grade on the written assignment was 96.2 out of 100. At the end of the course, students were asked to participate in an online course evaluation survey, for which response rates were 37 percent and 43 percent for 2012 and 2013, respectively. The students rated the pharmacy observation activity favorably on this course evaluation. The pharmacy observation activity provided a successful interprofessional component to the didactic pharmacy course and was well received by the dental students as well as the community pharmacists.

77 FR 16796 - Lead Requirements for Lead-Based Paint Activities in Target Housing and Child-Occupied Facilities...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-22

... document announces the receipt of Arkansas's rules established pursuant to its new 2011 statutory authority... program accreditation requirements, and work practice standards for lead-based paint activities in target...-based paint program and passed a new statute establishing a State lead-based paint program and changing...

Students' Performance in Investigative Activity and Their Understanding of Activity Aims

ERIC Educational Resources Information Center

Gomes, Alessandro Damasio Trani; Borges, A. Tarciso; Justi, Rosaria

2008-01-01

This study investigates the relationship between the students' understanding of the aims of an investigative activity and their performance when conducting it. One hundred and eighty-one year nine students from a public middle school in Brazil took part in the study. Students working in pairs were asked to investigate two problems using a…

Coal Activities for Secondary Students.

ERIC Educational Resources Information Center

American Coal Foundation, Washington, DC.

This collection of lesson plans designed for teachers of 4th- through 12th-grade students utilizes an assortment of teaching strategies for topics related to coal and the coal industry. Activities cover the following topics: coal formation; coal identification; "the geologist's dilemma" (a supply and demand activity); geologic time and…

Student Perceptions of Active Learning

ERIC Educational Resources Information Center

Lumpkin, Angela; Achen, Rebecca M.; Dodd, Regan K.

2015-01-01

A paradigm shift from lecture-based courses to interactive classes punctuated with engaging, student-centered learning activities has begun to characterize the work of some teachers in higher education. Convinced through the literature of the values of using active learning strategies, we assessed through an action research project in five college…

Quantitative critical thinking: Student activities using Bayesian updating

NASA Astrophysics Data System (ADS)

Warren, Aaron R.

2018-05-01

One of the central roles of physics education is the development of students' ability to evaluate proposed hypotheses and models. This ability is important not just for students' understanding of physics but also to prepare students for future learning beyond physics. In particular, it is often hoped that students will better understand the manner in which physicists leverage the availability of prior knowledge to guide and constrain the construction of new knowledge. Here, we discuss how the use of Bayes' Theorem to update the estimated likelihood of hypotheses and models can help achieve these educational goals through its integration with evaluative activities that use hypothetico-deductive reasoning. Several types of classroom and laboratory activities are presented that engage students in the practice of Bayesian likelihood updating on the basis of either consistency with experimental data or consistency with pre-established principles and models. This approach is sufficiently simple for introductory physics students while offering a robust mechanism to guide relatively sophisticated student reflection concerning models, hypotheses, and problem-solutions. A quasi-experimental study utilizing algebra-based introductory courses is presented to assess the impact of these activities on student epistemological development. The results indicate gains on the Epistemological Beliefs Assessment for Physical Science (EBAPS) at a minimal cost of class-time.

Students as Doers: Examples of Successful E-Learning Activities

ERIC Educational Resources Information Center

Tammelin, Maija; Peltonen, Berit; Puranen, Pasi; Auvinen, Lis

2012-01-01

This paper discusses learning language and communication activities that focus on students' concrete involvement in their learning process. The activities first deal with student-produced blogs and digital videos in business Spanish. They then present student-produced podcasts for Swedish business communication learners that are meant for speakers…

A Study of Student Activism.

ERIC Educational Resources Information Center

Baird, Leonard L.

Available data on interests, achievement goals, competencies, self-concepts and personalities were used to survey 12, 432 college freshmen at 31 institutions in Spring 1964. The following spring a checklist which combined a Student Activism Scale with items relating to other extracurricular activities was presented to a sample of 5,129 of the…

College Students' Perceptions of Wellness and Physical Activity

ERIC Educational Resources Information Center

Klepfer, Shaley DePolo

2013-01-01

College students are increasingly less physically active. Investigation into this problem is important because individuals develop lifelong habits during the college time period. College students' perceptions regarding physical activity and overall wellness are important factors in creating positive change toward healthier lifestyle habits. Based…

Speaking Activities for the Advanced College-Bound Student.

ERIC Educational Resources Information Center

Henderson, Don

Three activities for developing speaking skills of advanced English as second language students are presented. Impromptu speaking, extemporaneous speaking, and debate activities are designed to train students to organize concepts, develop spontaneous oral skills, and enhance confidence and clarity of thought. Impromptu speaking develops…

A Study of Student Engagement Activities, Discipline Referrals, and Student Achievement in Reading First Schools

ERIC Educational Resources Information Center

Fransen, Shelly Lynette

2013-01-01

High quality student engagement activities are essential if students are to be successful learners. Over the years, many instructional strategies and models have been devised to encourage teachers to develop student engagement activities that result in high achievement. The Reading First Model initiative was introduced as a part of the No Child…

Empowering Graduate Students to Lead on Interdisciplinary Societal Issues

NASA Astrophysics Data System (ADS)

Grubert, E.

2015-12-01

Challenging societal problems that cannot be solved by one method or one discipline alone, like epidemic preparedness, mental health, and climate change, demand leadership and the ability to work across disciplines from those with specialized expertise. Teaching leadership at the graduate school level is a challenge that many schools are striving to meet, through mechanisms like project-based courses, leadership skill development workshops, and others. We argue that some of the most valuable but most difficult leadership skills to learn are those that require cultural norms that are fundamentally different from those traditionally encountered in graduate school. These include the ability to make informed decisions based on limited knowledge and resources, the need to make choices in the face of uncertainty, and the recognition that one ultimately bears responsibility for the outcomes. These skills are also among the most important for students planning on nonacademic careers. Acquiring such skills requires a focus on learning-by-doing and a culture of graduate student empowerment. This submission focuses on the experience of students in a student-centered, interdisciplinary, cross-campus leadership program called Emerging Leaders in Science and Society (ELISS), hosted by the American Association for the Advancement of Science (AAAS). ELISS establishes the expectation that students act as leaders, which in itself reframes leadership as an achievable goal. A major finding from two years of experience with ELISS is the critical importance of establishing cultures of trust and empowerment at the graduate level in order to foster development of transferable skills. ELISS graduate students specifically focus on interdisciplinary collaboration (the 13 2015 fellows come from 13 academic disciplines); stakeholder engagement, primarily focused on outreach to both traditional and nontraditional experts in our communities outside of academia; and solution-generating rather

Student Activism and Democratic Quality in Ghana's Fourth Republic

ERIC Educational Resources Information Center

Van Gyampo, Ransford Edward

2013-01-01

Student activism has been pivotal in Ghana's political and democratic history. Prior to Ghana's Fourth Republic, student activism was highly confrontational and entailed student support or opposition to the various regimes depending on the extent to which the regimes were accepted by all as being rightful or legitimate. After 23 years of…

Contemporary Student Activism Context as a Vehicle for Leader Identity Development

ERIC Educational Resources Information Center

Ivester, Stephen B.

2013-01-01

Contemporary college student activism efforts are growing. Little research has been conducted on student activism and leadership development. As student affairs educators consider leadership an important part of an undergraduate education it is important to consider how the context of activism actually influences student leader identity…

Lead in Hair and in Red Wine by Potentiometric Stripping Analysis: The University Students' Design.

ERIC Educational Resources Information Center

Josephsen, Jens

1985-01-01

A new program for training upper secondary school chemistry teachers (SE 537 693) depends heavily on student project work. A project in which lead in hair and in red wine was examined by potentiometric stripping analysis is described and evaluated. (JN)

Active and Reflective Learning to Engage All Students

ERIC Educational Resources Information Center

McCoy, Bryan

2013-01-01

This article describes how teachers effectively manage learning through active engagement of all students throughout each class period. A case study is presented which demonstrates how students learn through active and reflective engagement with ideas, the environment, and other learners (National Middle School Association, 2010). The case study…

Promoting Physical Activity through Student Life and Academics

ERIC Educational Resources Information Center

McDaniel, Tyler; Melton, Bridget F.; Langdon, Jody

2014-01-01

Objective: A physical activity passport (PAP) was developed to increase student's physical activity through the collaboration of student life and academics. The purpose was to measure the effectiveness of the PAP. Design: The research design used was a quantitative, descriptive, quasi-experimental design with experimental and control groups.…

Assessing High School Student Learning on Science Outreach Lab Activities

ERIC Educational Resources Information Center

Thomas, Courtney L.

2012-01-01

The effect of hands-on laboratory activities on secondary student learning was examined. Assessment was conducted over a two-year period, with 262 students participating the first year and 264 students the second year. Students took a prequiz, performed a laboratory activity (gas chromatography of alcohols, or photosynthesis and respiration), and…

Number Wonders: 171 Activities to Meet Math Standards & Inspire Students

ERIC Educational Resources Information Center

Kuhns, Catherine Jones

2006-01-01

In this book, author Catherine Jones Kuhns introduces student- and teacher-friendly math activities designed to get students thinking like mathematicians and loving mathematics, while addressing content standards through grade 2. She also shows how to make math fun for students, get children actively engaged in learning, create a student-centered…

Leading Student Groups to the Soviet Union.

ERIC Educational Resources Information Center

Winokur, Marshall

1981-01-01

Describes student tours to the Soviet Union, discussing the benefits to be derived from such experiences by both students and leaders. In particular, discusses the organization of the tours, their types and costs, advertising strategies, suggested itineraries and guidebooks, student orientation and group composition, and problems encountered…

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Lead-based paint activities: State and...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Lead-based paint activities: State and...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Lead-based paint activities: State and...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Lead-based paint activities: State and...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Lead-based paint activities: State and...

Student Activism: An Exploration of Pre-Service Teacher Engagement

ERIC Educational Resources Information Center

van Tol, Jason

2017-01-01

This study investigated university student activism from both a theoretical and applied perspective. The aims were to explore some of the elements that might enable or constrain student activism and to facilitate the students' opportunity to act on an issue of their choice. The three elements of self-efficacy, group work, and time were reviewed in…

Activism or Slacktivism? The Potential and Pitfalls of Social Media in Contemporary Student Activism

ERIC Educational Resources Information Center

Cabrera, Nolan L.; Matias, Cheryl E.; Montoya, Roberto

2017-01-01

The emergence of social media has greatly influenced 21st-century student activism. It has also given rise to the birth of "slacktivism," an online form of self-aggrandizing, politically ineffective activism. This theoretical article delves into the conceptualizations of what constitutes student activism versus slacktivism in a digital…

Working in Pharmacies. Instructor's Guide. Student's Manual. Student Learning Activities. Second Revised Edition.

ERIC Educational Resources Information Center

Driever, Carl W.; And Others

This document combines three separately bound volumes, a student manual, an instructor's guide, and student learning activities designed for students who are either in beginning-level pharmacy technician courses or considering careers in pharmacy. The material is intended to relate training experience to information studied in the classroom. The…

Student profiling on university co-curricular activities using cluster analysis

NASA Astrophysics Data System (ADS)

Rajenthran, Hemabegai A./P.; Shaharanee, Izwan Nizal Mohd; Jamil, Jastini Mohd.

2017-11-01

In higher learning institutions, the co-curricular programs are needed for the graduation besides the standard academic programs. By actively participating in co-curricular, students can attain many of soft skills and proficiencies besides learning and adopting campus environment, community and traditions. Co-curricular activities are implemented by universities mainly for the refinement of the academic achievement along with the social development. This studies aimed to analyse the academic profile of the co-curricular students among uniform units. The main objective of study is to develop a profile of student co-curricular activities in uniform units. Additionally, several variables has been selected to serve as the characteristics for student co-curricular profile. The findings of this study demonstrate the practicality of clustering technique to investigate student's profiles and allow for a better understanding of student's behavior and co-curriculum activities.

Self-Organization Activities of College Students: Challenges and Opportunities

ERIC Educational Resources Information Center

Shmurygina, Natalia; Bazhenova, Natalia; Bazhenov, Ruslan; Nikolaeva, Natalia; Tcytcarev, Andrey

2016-01-01

The article provides the analysis of self-organization activities of college students related to their participation in youth associations activities. The purpose of research is to disclose a degree of students' activities demonstration based on self-organization processes, assessment of existing self-organization practices of the youth,…

Academic provenance: Investigation of pathways that lead students into the geosciences

NASA Astrophysics Data System (ADS)

Houlton, Heather R.

Pathways that lead students into the geosciences as a college major have not been fully explored in the current literature, despite the recent studies on the "geoscience pipeline model." Anecdotal evidence suggests low quality geoscience curriculum in K-12 education, lack of visibility of the discipline and lack of knowledge about geoscience careers contribute to low geoscience enrollments at universities. This study investigated the reasons why college students decided to major in the geosciences. Students' interests, experiences, motivations and desired future careers were examined to develop a pathway model. In addition, self-efficacy was used to inform pathway analyses, as it is an influential factor in academic major and career choice. These results and interpretations have strong implications for recruitment and retention in academia and industry. A semi-structured interview protocol was developed, which was informed by John Flanagan's critical incident theory. The responses to this interview were used to identify common experiences that diverse students shared for reasons they became geoscience majors. Researchers used self-efficacy theory by Alfred Bandura to assess students' pathways. Seventeen undergraduate geoscience majors from two U.S. Midwest research universities were sampled for cross-comparison and analysis. Qualitative analyses led to the development of six categorical steps for the geoscience pathway. The six pathway steps are: innate attributes/interest sources, pre-college critical incidents, college critical incidents, current/near future goals, expected career attributes and desired future careers. Although, how students traversed through each step was unique for individuals, similar patterns were identified between different populations in our participants: Natives, Immigrants and Refugees. In addition, critical incidents were found to act on behavior in two different ways: to support and confirm decision-making behavior (supportive critical

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2011 CFR

2011-07-01

... certification of lead-based paint activities. 745.238 Section 745.238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.238 Fees for accreditation and certification of lead...

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2012 CFR

2012-07-01

... certification of lead-based paint activities. 745.238 Section 745.238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.238 Fees for accreditation and certification of lead...

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2013 CFR

2013-07-01

... certification of lead-based paint activities. 745.238 Section 745.238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.238 Fees for accreditation and certification of lead...

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2014 CFR

2014-07-01

... certification of lead-based paint activities. 745.238 Section 745.238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.238 Fees for accreditation and certification of lead...

Relevance of Student Teaching Skills and Activities from the Perspective of the Student Teacher

ERIC Educational Resources Information Center

Smalley, Scott W.; Retallick, Michael S.; Paulsen, Thomas H.

2015-01-01

The purpose of this descriptive survey study was to determine the extent to which student teachers deem traditional student teaching skills and activities relevant as part of the capstone student teaching experience. The study population consisted of all (N = 140) fall 2012 and spring 2013 agricultural education student teachers in the North…

Teaching massage to nursing students of geriatrics through active learning.

PubMed

Adler, Patricia A

2009-03-01

The use of massage in nursing practice has declined through the years in favor of high-tech interventions. This article describes a project using active learning to teach nursing students massage with dementia residents in assisted living. Students participated in a workshop to practice basic relaxation massage techniques with the guidance of their clinical instructor and then provided massages to resident volunteers. Afterward, students discussed their experience and completed a resident assessment form. The students requested more such activities, and the residents and facility management invited the students to return for another session. The instructor observed growth in the students' assessment skills and in their confidence. Use of massage to teach nursing students how to care for and relate to older adults with cognitive impairment is recommended. Further research is needed on the use of massage as an active learning method for nursing students in long-term care.

A Bridge to Active Learning: A Summer Bridge Program Helps Students Maximize Their Active-Learning Experiences and the Active-Learning Experiences of Others

PubMed Central

Cooper, Katelyn M.; Ashley, Michael; Brownell, Sara E.

2017-01-01

National calls to improve student academic success in college have sparked the development of bridge programs designed to help students transition from high school to college. We designed a 2-week Summer Bridge program that taught introductory biology content in an active-learning way. Through a set of exploratory interviews, we unexpectedly identified that Bridge students had developed sophisticated views of active learning, even though this was not an explicit goal of the program. We conducted an additional set of semistructured interviews that focused on active learning and compared the interviews of Bridge students with those from non-Bridge students who had been eligible for but did not participate in the program. We used the constant comparative method to identify themes from the interviews. We found that Bridge students perceived that, because they knew how to approach active learning and viewed it as important, they benefited more from active learning in introductory biology than non-Bridge students. Specifically, Bridge students seemed to be more aware of their own learning gains from participating in active learning. Compared with the majority of non-Bridge students, the majority of Bridge students described using a greater variety of strategies to maximize their experiences in active learning. Finally, in contrast to non-Bridge students, Bridge students indicated that they take an equitable approach to group work. These findings suggest that we may be able to prime students to maximize their own and other’s experiences in active learning. PMID:28232588

Digital Media Use and Social Engagement: How Social Media and Smartphone Use Influence Social Activities of College Students.

PubMed

Kim, Yonghwan; Wang, Yuan; Oh, Jeyoung

2016-04-01

Social media and mobile phones have emerged as important platforms for college students' communication activities. This study examined how college students' psychological need to belong is associated with their use of social media and smartphones. In addition, it further investigated the effects of college students' digital media use on their social engagement. Findings revealed that students' need to belong was positively related with their use of social media and smartphones, which could further facilitate their social engagement. Moreover, the relationship between the need to belong and social engagement was mediated by college students' digital media use. This study offers empirical evidence of the positive effects of digital media on social behaviors and contributed to further understanding about the mechanisms by which need to belong leads to social engagement through digital media use.

Climate Change: An Activity.

ERIC Educational Resources Information Center

Lewis, Garry

1995-01-01

Presents a segment of the Geoscience Education booklet, Climate Change, that contains information and activities that enable students to gain a better appreciation of the possible effects human activity has on the Earth's climate. Describes the Terrace Temperatures activity that leads students through an investigation using foraminifera data to…

An investigation of the impact of selected prereading activities on student content learning through laboratory activities

NASA Astrophysics Data System (ADS)

Kass, Jesse (Shaya)

This study investigated whether two prereading activities impacted student learning from hands-on science activities. The study was based on constructivist learning theory. Based on the work of Piaget, it was hypothesized that students who activated prior knowledge would learn more from the activities. Based on the work of Vygotsky it was hypothesized that students who talk more and write more would learn more from the activity. The K-W-L chart and anticipation guide strategies were used with eighth grade students at Graves Middle School in Whittier, California before learning about levers and convection currents. D. M. Ogle (1986) created the three-column K-W-L chart to have students activate prior knowledge. In the first column, the students write what they already know about a subject, in the second column, the students write what they want to know about the subject, and the students complete the third column after learning about a subject by writing answers to the questions that they asked in the second column. Duffelmeyer (1994) created the anticipation guide based on Herber's (1978) reasoning guide. In the anticipation guide, the teacher creates three or four sentences that convey the major ideas of the topic and the students either agree or disagree with the statements. After learning about the topic, students revisit their answers and decide if they were correct or incorrect and they must defend their choices. This research used the Solomon (1947) four-square design and compared both the experimental groups to a control group that simply discussed the concepts before completing the activity. The research showed no significant difference between the control group and either of the treatment groups. The reasons for the lack of significant differences are considered. It was hypothesized that since the students were unfamiliar with the prereading activities and did not have much experience with using either writing-to-learn or talking-to-learn strategies, the

Effect of Lead stress on phosphatase activity and reducing power assay of Triticum aestivum.

PubMed

Gubrelay, U; Agnihotri, R K; Shrotriya, S; Sharma, R

2015-06-24

Lead (Pb) is a highly toxic heavy metal for both plants and animals; the environment is increasingly polluted with heavy metals and reduces crop productivity. Plants possess homeostatic mechanisms that allow them to keep correct concentrations of essential metal ions in cellular compartments and to minimize the damaging effects of an excess of nonessential ones. One of their adverse effects on plants are the generation of harmful active oxygen species, leading to oxidative stress and the antioxidative activity seems to be of fundamental importance for adaptive response of plant against environmental stress. The present study explores the effects of lead (soil treated twice/ week) with (10, 30 and 60 mM) on the specific activities of phosphatases which might lead to reducing power assay in (Triticum aestivum PBW344) seedling. A significant decrease in the redox potential of shoot compared to root was observed at the similar concentration of lead. A similar trend on leaves was also noted. Acid and alkaline phosphatase activities were significantly higher in roots than in shoot at all the three concentration of lead i.e. 10, 30 and 60 mM, compared to controls. The above mentioned changes were more pronounced at 60 mM concentration of lead than two other concentrations. These results lead us to suggest that increased lead concentration in soil might lead to adverse effects on plant growth and phosphatase activities.

Active Learning Promoting Student Teachers' Professional Competences in Finland and Turkey

ERIC Educational Resources Information Center

Niemi, Hannele; Nevgi, Anne; Aksit, Fisun

2016-01-01

This study investigates student teachers' active learning experiences in teacher education (TE) in Finnish and Turkish contexts and attempts to determine how active learning methods' impact student teachers' professional competences. Student teachers (N = 728) assessed their active learning experiences and the professional competences they…

Still Bringing the Vietnam War Home: Sources of Contemporary Student Activism.

ERIC Educational Resources Information Center

Duncan, Lauren E.; Stewart, Abigail J.

1995-01-01

Examined student activism concerning the Persian Gulf War. Results showed that students' reports of their parents' activities during the Vietnam War were strongly associated with students' activism. Other correlates included attitudes toward war, political consciousness, authoritarianism, and gender-role ideology. Parents' prowar attitudes had no…

Factors related to meeting physical activity guidelines in active college students: A social cognitive perspective.

PubMed

Farren, G L; Zhang, T; Martin, S B; Thomas, K T

2017-01-01

To examine the relations of sex, exercise self-efficacy, outcome expectations, and social support with meeting physical activity guidelines (PAGs). Three hundred ninety-six college students participated in this study in the summer 2013. Students completed online questionnaires that assessed physical activity behaviors and psychosocial factors (ie, self-efficacy, outcome expectancies, and social support). Students' physical activity profile was categorized as meeting no PAGs, meeting aerobic PAGs only, meeting muscle-strengthening PAGs only, or meeting both PAGs. A multinomial logistic regression revealed that students' sex and psychosocial factors significantly affected the odds of meeting any and all PAGs. Sex significantly moderated the relationship between outcome expectancy and meeting aerobic PAGs and between outcome expectancy meeting muscle-strengthening PAGs. Results indicate that interventions designed to increase psychosocial factors may increase the likelihood of students meeting any and all PAGs. Social support may be especially beneficial for increasing muscle-strengthening activity.

Creating Student Engagement: The Kickstarter Active Learning Project

ERIC Educational Resources Information Center

Manzon, Elliott

2017-01-01

Students can become disengaged from marketing material if they cannot see the direct application. Marketing material needs to be applied to a meaningful business task to engage and motivate students. This article introduces the Kickstarter Active Learning Project--an innovative semester-long project in which students create a Kickstarter…

Conservation II. Science Activities in Energy. [Student's and] Teacher's Guide.

ERIC Educational Resources Information Center

Oak Ridge Associated Universities, TN.

Designed for science students in fourth, fifth, and sixth grades, the activities in this unit illustrate principles and problems related to the conservation of energy. Eleven student activities using art, economics, arithmetic, and other skills and disciplines help teachers directly involve students in exploring scientific questions and making…

Doing the Math: Supporting Student Justifications

ERIC Educational Resources Information Center

James, Carolyn; Philiben, Lyn; Knievel, Molly

2016-01-01

Teachers have found that engaging students in justification can help students deepen and retain mathematical knowledge, gain a greater sense of ownership over the material, and improve communication and representation skills (Staples, Bartlo, and Thanheiser 2012). Student engagement in a justification activity can also lead to more equitable…

What Does "Active Citizenship" Mean for Erasmus Students?

ERIC Educational Resources Information Center

Golubeva, Irina; Gómez Parra, Ma. Elena; Espejo Mohedano, Roberto

2018-01-01

Since ERASMUS (European Region Action Scheme for the Mobility of University Students) was launched there has been a constant debate about the civic significance of this mobility programme. The purpose of this article is to analyse the understanding of "active citizenship" by Erasmus students. In order to discover Erasmus students'…

Advanced Placement Economics. Macroeconomics: Student Activities.

ERIC Educational Resources Information Center

Morton, John S.

This book is designed to help advanced placement students better understand macroeconomic concepts through various activities. The book contains 6 units with 64 activities, sample multiple-choice questions, sample short essay questions, and sample long essay questions. The units are entitled: (1) "Basic Economic Concepts"; (2) "Measuring Economic…

Excretion of lead and its biological activity several years after termination of exposure

PubMed Central

Přerovská, I.; Teisinger, J.

1970-01-01

Přerovská, and Teisinger, J. (1970).Brit. J. industr. Med.,27, 352-355. Excretion of lead and its biological activity several years after termination of exposure. A group of 27 persons who had been treated some years previously for chronic lead poisoning at our clinic, and who had not come into occupational contact with lead since, was examined. Half of them had had no occupational exposure to lead for 3 to 5 years and the others for 8 to 17 years. In most of these persons there is still an increased lead excretion, originating from an increased deposit in the bones. The mobilization test after calcium versenate (CaEDTA) injection was greater than 0·350 mg/24 hours. The values found for haemoglobin, punctate basophilia, coproporphyrin and ALA in urine were normal, but there was, in all cases, a decreased ALA-D activity. This finding suggests biological activity of such negligible lead flow many years after termination of exposure. PMID:5488694

Student Technological Creativity Using Online Problem-Solving Activities

ERIC Educational Resources Information Center

Chang, Yu-Shan

2013-01-01

The purpose of this study was to investigate the effects of online (web-based) creative problem-solving (CPS) activities on student technological creativity and to examine the characteristics of student creativity in the context of online CPS. A pretest-posttest quasi-experiment was conducted with 107 fourth-grade students in Taiwan. The…

Student Activism, Diversity, and the Struggle for a Just Society

ERIC Educational Resources Information Center

Rhoads, Robert A.

2016-01-01

This introductory article provides a historical overview of various student movements and forms of student activism from the beginning of the Civil Rights Movement to the present. Accordingly, the historical trajectory of student activism is framed in terms of 3 broad periods: the sixties, the postsixties, and the contemporary context. The author…

The influence of activities and nutrition status to university students' achievements

NASA Astrophysics Data System (ADS)

Fathonah, Siti

2018-03-01

The purpose of this research is to analyse the influence of activity and nutrition status to the achievement of students from Engineering Faculty of UNNES. The subject of this research is the students of Engineering Faculty of UNNES. Using proportional random sampling, there are 5% (214 students of 2015 batch) taken as the samples of the research. The methods of collecting the data were using documentation from akademik.unnes.ac.id on students' achievement, questionnaire to ask upon students' activity, and BMI measurement for nutrition status. The data analysis was using percentage description, chi-square analysis, and regression. The data obtained that the average grade points of engineering students are satisfying in the level of 3.29 with light activities with the energy of 2.220 kkal. The average sleeping time of the students were 5.68 hours, whereas the total of their studying and private activity were 18.18 hours. The status of students' nutrition is Normal weight with the details of 64.2% of students are Normal weight, 23.5% of them are wasting, 4.0% are overweight, and 5.2% are obesity. The activity and nutrition status were proven not significantly influencing students grade point of achievements. The suggestions proposed by the researcher are 1) the students need to increase their sleeping time to be 6-9 hours, and they need to habituate themselves in working out at least 3 times a week in 30 - 45 minutes, and 2) further research on nutrition status and students' achievements can focus on the influence of food consumption and students' clean lifestyle.

40 CFR 745.230 - Work practice standards for conducting lead-based paint activities: public and commercial...

Code of Federal Regulations, 2012 CFR

2012-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.230 Work practice standards for conducting lead-based paint activities: public... lead-based paint activities: public and commercial buildings, bridges and superstructures. [Reserved...

40 CFR 745.230 - Work practice standards for conducting lead-based paint activities: public and commercial...

Code of Federal Regulations, 2013 CFR

2013-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.230 Work practice standards for conducting lead-based paint activities: public... lead-based paint activities: public and commercial buildings, bridges and superstructures. [Reserved...

40 CFR 745.230 - Work practice standards for conducting lead-based paint activities: public and commercial...

Code of Federal Regulations, 2014 CFR

2014-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.230 Work practice standards for conducting lead-based paint activities: public... lead-based paint activities: public and commercial buildings, bridges and superstructures. [Reserved...

Problem Posing Based on Investigation Activities by University Students

ERIC Educational Resources Information Center

da Ponte, Joao Pedro; Henriques, Ana

2013-01-01

This paper reports a classroom-based study involving investigation activities in a university numerical analysis course. The study aims to analyse students' mathematical processes and to understand how these activities provide opportunities for problem posing. The investigations were intended to stimulate students in asking questions, to trigger…

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Secretary, Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard Evaluation and Hazard Reduction Activities... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Ongoing lead-based paint...

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Secretary, Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard Evaluation and Hazard Reduction Activities... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Ongoing lead-based paint...

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Secretary, Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard Evaluation and Hazard Reduction Activities... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Ongoing lead-based paint...

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Secretary, Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard Evaluation and Hazard Reduction Activities... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Ongoing lead-based paint...

Can pluralistic approaches based upon unknown languages enhance learner engagement and lead to active social inclusion?

NASA Astrophysics Data System (ADS)

Dahm, Rebecca

2017-08-01

One way to foster active social inclusion is to enable students to develop a positive attitude to "foreignness". Creating a situation where mainstream students are less wary of foreign languages and cultures, and where newcomers feel their linguistic background is being valued, provides favourable conditions for the inclusion of these newcomers in the classroom and in society. However, language classrooms in French schools rarely take any previously acquired linguistic knowledge into account, thus unconsciously contributing to the rift between multilingual learners (e.g. 1st- and 2nd-generation immigrant children, refugees, children of parents with different mother tongues) and French learners. Native French learners' first experience of learning another language is usually when English is added as a subject to their curriculum in primary school. In some schools in France, English lessons now include the simulation of multilingual situations, designed in particular for the French "quasi-monolingual" students to lose their fear of unknown languages and "foreignness" in general. But the overall aim is to help both groups of learners become aware of the positive impact of multilingualism on cognitive abilities. However, to achieve long-term effects, this awareness-raising needs to be accompanied by maximum engagement on the part of the students. This article explores an instructional strategy termed Pluralistic Approaches based upon Unknown Languages (PAUL), which was designed to develop learning strategies of quasi-monolingual students in particular and to increase learner engagement more generally. The results of a small-scale PAUL study discussed by the author seem to confirm an increase in learner engagement leading to an enhancement of learning outcomes. Moreover, PAUL seems indeed suitable for helping to prepare the ground for social inclusion.

Reducing Student Resistance to Active Learning: Strategies for Instructors

ERIC Educational Resources Information Center

Finelli, Cynthia J.; Nguyen, Kevin; DeMonbrun, Matthew; Borrego, Maura; Prince, Michael; Husman, Jennifer; Henderson, Charles; Shekhar, Prateek; Waters, Cynthia K.

2018-01-01

In spite of considerable evidence of the effectiveness of active learning and other contemporary teaching methods, barriers to adoption of those methods, such as possible student resistance, continue to exist. This study addresses student resistance by analyzing data from 1,051 students who completed our Student Response to Instructional Practices…

Incorporating Active Learning and Student Inquiry into an Introductory Merchandising Class

ERIC Educational Resources Information Center

Lee, Hyun-Hwa; Hines, Jean D.

2012-01-01

Many educators believe that student learning is enhanced when they are actively involved in classroom activities that require student inquiry. The purpose of this paper is to report on three student inquiry projects that were incorporated into a merchandising class with the focus on making students responsible for their learning, rather than the…

A Bridge to Active Learning: A Summer Bridge Program Helps Students Maximize Their Active-Learning Experiences and the Active-Learning Experiences of Others.

PubMed

Cooper, Katelyn M; Ashley, Michael; Brownell, Sara E

2017-01-01

National calls to improve student academic success in college have sparked the development of bridge programs designed to help students transition from high school to college. We designed a 2-week Summer Bridge program that taught introductory biology content in an active-learning way. Through a set of exploratory interviews, we unexpectedly identified that Bridge students had developed sophisticated views of active learning, even though this was not an explicit goal of the program. We conducted an additional set of semistructured interviews that focused on active learning and compared the interviews of Bridge students with those from non-Bridge students who had been eligible for but did not participate in the program. We used the constant comparative method to identify themes from the interviews. We found that Bridge students perceived that, because they knew how to approach active learning and viewed it as important, they benefited more from active learning in introductory biology than non-Bridge students. Specifically, Bridge students seemed to be more aware of their own learning gains from participating in active learning. Compared with the majority of non-Bridge students, the majority of Bridge students described using a greater variety of strategies to maximize their experiences in active learning. Finally, in contrast to non-Bridge students, Bridge students indicated that they take an equitable approach to group work. These findings suggest that we may be able to prime students to maximize their own and other's experiences in active learning. © 2017 K. M. Cooper et al. CBE—Life Sciences Education © 2017 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Teamwork Benefits in Tertiary Education: Student Perceptions That Lead to Best Practice Assessment Design

ERIC Educational Resources Information Center

Volkov, Arabella; Volkov, Michael

2015-01-01

Purpose: The purpose of this paper is to contribute to the understanding of the development of students' skills in the context of team-based learning. Academics have heeded the call to incorporate team learning activities into the curricula, yet little is known of student perception of teamwork and whether they view it as beneficial to them and…

Physical Activity among Community College Students

ERIC Educational Resources Information Center

Young, Sarah J.; Sturts, Jill R.; Ross, Craig M.

2015-01-01

This exploratory study provides insight into the perceived physical activity levels of students attending a Midwestern 2-year community college. Over 60% of respondents were classified as overweight or obese based on a BMI measurement. The majority of respondents were not participating regularly in physical activity to gain any health benefits,…

Health Activities for Primary School Students.

ERIC Educational Resources Information Center

Peace Corps, Washington, DC. Information Collection and Exchange Div.

This manual targets new and second-year Peace Corps volunteers, presenting health lessons and activities for primary school students in Thailand. Each section of the manual outlines basic technical information about the topic, contains several detailed lesson plans, and lists quick activities that can be carried out at schools. Songs and recipes…

An Activity to Teach Students about Schematic Processing

ERIC Educational Resources Information Center

Isbell, Linda M.; Tyler, James M.; Burns, Kathleen C.

2007-01-01

We designed a classroom activity to foster students' understanding of what schemas are and how they function. We used a video of the instructor as an infant to illustrate how schemas influence gender stereotyping. Before the video, we told students that the baby was either a boy or a girl. After the video, students rated whether the baby would…

Student Activities in Meteorology: SAM. Version 2.

ERIC Educational Resources Information Center

Meier, Beverly L.; Passarelli, Elisa

The task of providing hands-on as well as minds-on activities for students in science is one of concern to many scientists and educators. In an effort to inspire student interest in science and technology, scientists from the Forecast Systems Laboratory, a laboratory within the National Oceanic and Atmospheric Administration's (NOAA) Environmental…

Political activism and mental health among Black and Latinx college students.

PubMed

Hope, Elan C; Velez, Gabriel; Offidani-Bertrand, Carly; Keels, Micere; Durkee, Myles I

2018-01-01

The current study investigates the utility of political activism as a protective factor against experiences of racial/ethnic (R/E) discrimination that negatively affect stress, anxiety, and depressive symptoms among Black and Latinx college freshmen at predominately White institutions. Data come from the Minority College Cohort Study, a longitudinal investigation of Black and Latinx college students (N = 504; 44% Black). We conducted multiple regression analyses for each mental health indicator and tested for interaction effects. For Black and Latinx students, the relationship between R/E microaggressions and end of freshman year stress varied by political activism. For Black students, the relationship between R/E microaggressions and end of the year anxiety varied by political activism. There was a significant interaction effect for depressive symptoms among Latinx students. Political activism serves as a protective factor to mitigate the negative effect of R/E discrimination on stress and depressive symptoms for Latinx students. For Black students, higher levels of political activism may exacerbate experiences of R/E microaggressions and relate to more stress and anxiety compared with Black students who are less politically involved. Findings point to the need for a deeper understanding of phenomenological variation in experiences of microaggressions among R/E minorities and how students leverage political activism as an adaptive coping strategy to mitigate race-related stress during college. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

The Musician as (In)Active Athlete?: Exploring the Association Between Physical Activity and Musculoskeletal Complaints in Music Students.

PubMed

Baadjou, Vera A E; Verbunt, Jeanine A M C F; van Eijsden-Besseling, Marjon D F; Huysmans, Stephanie M D; Smeets, Rob J E M

2015-12-01

Musicians are often compared to athletes because of the physical exertion required to play music. The aim of this study was to explore the physical activity level of music students and to study its relationship with musculoskeletal complaints. A second goal was to assess associations between physical activity and pain, quality of life, and disability. This cross-sectional study among third- and fourth-year music students used an electronic survey including measures for physical activity (SQUASH-Short Questionnaire to Assess Health-enhancing physical activity), musculoskeletal complaints (DMQ-Dutch Musculoskeletal Questionnaire), disability (DASH-Disability Arm, Shoulder, Hand questionnaire) and quality of life (Short Form-12). Students were classified as compliers or non-compliers with moderate- and vigorous-intensity physical activity recommendations. Statistical analysis was done using (non)parametric tests (t-test, Pearson chi-square test, Mann-Whitney U-test) and correlational testing. Participants were 132 students, 63.6% female, with a median age of 23 yrs (range 21.3-25.0). 67% reported musculoskeletal complaints in the past 7 days. Their median physical activity level was 6,390 MET-min/wk, and 62% and 10% of the students accomplished recommendations for moderate-intensity and vigorous-intensity physical activity levels, respectively. No significant differences were found in prevalence of musculoskeletal complaints between students who met moderate- or vigorous-intensity physical activity recommendations and students who did not. Physical activity level was not associated with musculoskeletal complaints (r=0.12, p=0.26). Higher pain intensity was associated with a lower quality of life (r=-0.53 p<0.01) and higher disability (r=0.43, p<0.01). Music students are mainly involved in light- to moderate-intensity physical activities and rarely in vigorous-intensity activities. No correlation was found between physical activity level in the past months and

Effects of mixology courses and blood lead levels on dental caries among students.

PubMed

Chang, Wei-Hsiang; Yang, Ya-Hui; Liou, Saou-Hsing; Liu, Ching-Wen; Chen, Chiu-Ying; Fuh, Lih-Jyh; Huang, Shih-Li; Yang, Chun-Yuh; Wu, Trong-Neng

2010-06-01

Dental caries can be affected by alcohol consumption. Alcohol consumption also increases blood lead levels (BLLs) in humans and BLLs have been correlated with caries. Culinary students participate in mixology courses on either an elective or a mandatory basis. Therefore, we conducted this study to elucidate the effects of mixology courses and elevated BLLs on dental caries among students. This study had a cross-sectional design. We recruited first-year at one hospitality college and one university in southern Taiwan in September 2004. We applied a questionnaire, collected a blood specimen and performed a dental caries examination for each student. The subjects comprised 133 students who had ever participated in a mixology course (≥2 credits) during high school (exposure group) and 160 who had not participated in such a course (control group). Compared with the control group, the exposure group had a higher prevalence of a DMFT index ≥ 0 (92.5% versus 81.2%, P = 0.005), a higher DMFT index [5.59 ± 3.53 (mean ± SD) versus 4.21 ± 3.64 teeth, P ≤ 0.001], and a higher BLL (3.12 ± 1.02 versus 2.67 ± 0.83 μg/dl, P = ≤ 0.001). After adjustment for potential confounders, dental caries was significantly associated with participation in a mixology course.   Alcohol exposure associated with participation in a mixology course may have an effect on caries in students. These findings suggest that occupational safety and health education should be applied to students participating in mixology courses. © 2010 John Wiley & Sons A/S.

Student Behavior and Epistemological Framing: Examples from Collaborative Active-Learning Activities in Physics

ERIC Educational Resources Information Center

Scherr, Rachel E.; Hammer, David

2009-01-01

The concept of framing from anthropology and sociolinguistics is useful for understanding student reasoning. For example, a student may frame a learning activity as an opportunity for sensemaking or as an assignment to fill out a worksheet. The student's framing affects what she notices, what knowledge she accesses, and how she thinks to act. We…

Activism in Concrete: Student Union, San Francisco State University

ERIC Educational Resources Information Center

Progressive Architecture, 1978

1978-01-01

The San Francisco State University Student Union is a futurist design of two steel space-frame pyramids. Each contains a stairway leading to four partial floors that diminish in size as the pyramid tapers. (Author/MLF)

Student profiling on university co-curriculum activities using data visualization tools

NASA Astrophysics Data System (ADS)

Jamil, Jastini Mohd.; Shaharanee, Izwan Nizal Mohd

2017-11-01

Co-curricular activities are playing a vital role in the development of a holistic student. Co-curriculum can be described as an extension of the formal learning experiences in a course or academic program. There are many co-curriculum activities such as students' participation in sports, volunteerism, leadership, entrepreneurship, uniform body, student council, and other social events. The number of student involves in co-curriculum activities are large, thus creating an enormous volume of data including their demographic facts, academic performance and co-curriculum types. The task for discovering and analyzing these information becomes increasingly difficult and hard to comprehend. Data visualization offer a better ways in handling with large volume of information. The need for an understanding of these various co-curriculum activities and their effect towards student performance are essential. Visualizing these information can help related stakeholders to become aware of hidden and interesting information from large amount of data drowning in their student data. The main objective of this study is to provide a clearer understanding of the different trends hidden in the student co-curriculum activities data with related to their activities and academic performances. The data visualization software was used to help visualize the data extracted from the database.

[Students' physical activity: an analysis according to Pender's health promotion model].

PubMed

Guedes, Nirla Gomes; Moreira, Rafaella Pessoa; Cavalcante, Tahissa Frota; de Araujo, Thelma Leite; Ximenes, Lorena Barbosa

2009-12-01

The objective of this study was to describe the everyday physical activity habits of students and analyze the practice of physical activity and its determinants, based on the first component of Pender's health promotion model. This cross-sectional study was performed from 2004 to 2005 with 79 students in a public school in Fortaleza, Ceará, Brazil. Data collection was performed by interviews and physical examinations. The data were analyzed according to the referred theoretical model. Most students (n=60) were physically active. Proportionally, adolescents were the most active (80.4%). Those with a sedentary lifestyle had higher rates for overweight and obesity (21.1%). Many students practiced outdoor physical activities, which did not require any physical structure and good financial conditions. The results show that it is possible to associate the first component of Pender's health promotion model with the everyday lives of students in terms of the physical activity practice.

Physical Activity among Ethnically Diverse College Students.

ERIC Educational Resources Information Center

Suminski, Richard R.; Petosa, Rick; Utter, Alan C.; Zhang, James J.

2002-01-01

Compared physical activity patterns among Asian, African, white, and Hispanic, American college students. Self-report data indicated that nearly half of the sample did not engage in vigorous physical activity, and 16.7 percent were inactive. Weight-training, youthful physical activity, and television viewing accounted for a significant portion of…

Active Gaming Among High School Students--United States, 2010.

PubMed

Song, MinKyoung; Carroll, Dianna D; Lee, Sarah M; Fulton, Janet E

2015-08-01

Our study is the first to describe the prevalence and correlates (demographics, body mass index [BMI], sedentary behaviors, and physical activity) of high school youth who report active videogame playing (active gaming) in a U.S. representative sample. The National Youth Physical Activity and Nutrition Study of 2010 provided data for this study. Active gaming was assessed as the number of days in the 7 days prior to the survey that students in grades 9-12 (14-18 years of age) reported participating in active videogames (e.g., "Wii™ Fit" [Nintendo, Kyoto, Japan], "Dance Dance Revolution" [Konami, Osaka, Japan]). Students reporting ≥1 days were classified as active gamers. Logistic regression was used to examine the association among active gaming and demographic characteristics, BMI, sedentary behaviors, and physical activity. Among 9125 U.S. high school students in grades 9-12 surveyed, 39.9 percent (95 percent confidence interval=37.9 percent, 42.0 percent) reported active gaming. Adjusting for covariates, the following characteristics were positively associated (P<0.05) with active gaming: being in 9th and 10th grades compared with being in 12th grade; being of black, non-Hispanic race/ethnicity; being overweight or obese; watching DVDs >0 hours/day; watching TV >0 hours/day; and meeting guidelines for aerobic and muscle-strengthening physical activity. Four out of 10 U.S. high school students report participating in active gaming. Active gamers tend to spend more time watching DVDs or TV, meet guidelines for physical activity, and/or be overweight or obese compared with nonactive gamers. These findings may serve to provide a baseline to track active gaming in U.S. youth and inform interventions that target sedentary behaviors and/or physical activity.

PETE Students' Perceptions of a Healthy and Active Lifestyle

ERIC Educational Resources Information Center

Wilkinson, Carol; Pennington, Todd; Barney, David; Lockhart, Barbara; Hager, Ron; Prusak, Keven

2014-01-01

Participants were male and female students (n = 12) in a physical education teacher education (PETE) program with a healthy and active lifestyle management (HALM) focus, at a university in the Intermountain West. The purpose of the study was to examine PETE students' perceptions of a healthy and active lifestyle (HAL). Following inductive content…

Human health risk assessment of lead from mining activities at semi-arid locations in the context of total lead exposure.

PubMed

Zheng, Jiajia; Huynh, Trang; Gasparon, Massimo; Ng, Jack; Noller, Barry

2013-12-01

Lead from historical mining and mineral processing activities may pose potential human health risks if materials with high concentrations of bioavailable lead minerals are released to the environment. Since the Joint Expert Committee on Food Additives of Food and Agriculture Organization/World Health Organization withdrew the Provisional Tolerable Weekly Intake of lead in 2011, an alternative method was required for lead exposure assessment. This study evaluated the potential lead hazard to young children (0-7 years) from a historical mining location at a semi-arid area using the U.S. EPA Integrated Exposure Uptake Biokinetic (IEUBK) Model, with selected site-specific input data. This study assessed lead exposure via the inhalation pathway for children living in a location affected by lead mining activities and with specific reference to semi-arid conditions and made comparison with the ingestion pathway by using the physiologically based extraction test for gastro-intestinal simulation. Sensitivity analysis for major IEUBK input parameters was conducted. Three groups of input parameters were classified according to the results of predicted blood concentrations. The modelled lead absorption attributed to the inhalation route was lower than 2 % (mean ± SE, 0.9 % ± 0.1 %) of all lead intake routes and was demonstrated as a less significant exposure pathway to children's blood, compared with ingestion. Whilst dermal exposure was negligible, diet and ingestion of soil and dust were the dominant parameters in terms of children's blood lead prediction. The exposure assessment identified the changing role of dietary intake when house lead loadings varied. Recommendations were also made to conduct comprehensive site-specific human health risk assessment in future studies of lead exposure under a semi-arid climate.

Academic stress and active learning of nursing students: A cross-sectional study.

PubMed

Magnavita, Nicola; Chiorri, Carlo

2018-06-08

The active role of nursing students is particularly important in the delivery of health care, since playing an active role at the bedside and the use of active and collaborative engagement of students in the nursing activities has been associated with improved student learning. This is consistent with Karasek's learning hypothesis, but it has never been tested on nursing students. This study aimed at investigating whether nursing students in high control conditions reported lower levels of work impairment than students in the conditions with low control, compared them with a group of healthcare workers (HCWs), and tested the moderating role of social support at work. 633 nursing students and 160 HCWs completed the Nursing Work Functioning Questionnaire (NWFQ), and the Demand-Control-Support questionnaire (DCS). Results showed that nursing students reported higher levels of work impairment and were less likely to be classified as active (high demand/high control) or low strain (low demand/high control) than HCWs, and that social support at work moderated the association between being in active or low strain condition and work impairment. Programs to enhance the learning of nursing students must not only fight strain and isolation but must also promote active learning, by increasing the control over the job, team work, and support from teachers. Copyright © 2018. Published by Elsevier Ltd.

Assessing Student Behaviors and Motivation for Actively Learning Biology

ERIC Educational Resources Information Center

Moore, Michael Edward

2017-01-01

Vision and Change states that one of the major changes in the way we design biology courses should be a switch in approach from teacher-centered learning to student-centered learning and identifies active learning as a recommended methods. Studies show performance benefits for students taking courses that use active learning. What is unknown is…

Active Learning and Self-Regulation Enhance Student Teachers' Professional Competences

ERIC Educational Resources Information Center

Virtanen, Päivi; Niemi, Hannele M.; Nevgi, Anne

2017-01-01

The study identifies the relationships between active learning, student teachers' self-regulated learning and professional competences. Further, the aim is to investigate how active learning promotes professional competences of student teachers with different self-regulation profiles. Responses from 422 student teachers to an electronic survey…

Applying Student Team Achievement Divisions (STAD) Model on Material of Basic Programme Branch Control Structure to Increase Activity and Student Result

NASA Astrophysics Data System (ADS)

Akhrian Syahidi, Aulia; Asyikin, Arifin Noor; Asy’ari

2018-04-01

Based on my experience of teaching the material of branch control structure, it is found that the condition of the students is less active causing the low activity of the students on the attitude assessment during the learning process on the material of the branch control structure i.e. 2 students 6.45% percentage of good activity and 29 students percentage 93.55% enough and less activity. Then from the low activity resulted in low student learning outcomes based on a daily re-examination of branch control material, only 8 students 26% percentage reached KKM and 23 students 74% percent did not reach KKM. The purpose of this research is to increase the activity and learning outcomes of students of class X TKJ B SMK Muhammadiyah 1 Banjarmasin after applying STAD type cooperative learning model on the material of branch control structure. The research method used is Classroom Action Research. The study was conducted two cycles with six meetings. The subjects of this study were students of class X TKJ B with a total of 31 students consisting of 23 men and 8 women. The object of this study is the activity and student learning outcomes. Data collection techniques used are test and observation techniques. Data analysis technique used is a percentage and mean. The results of this study indicate that: an increase in activity and learning outcomes of students on the basic programming learning material branch control structure after applying STAD type cooperative learning model.

Students interest in learning science through fieldwork activity encourage critical thinking and problem solving skills among UPSI pre-university students

NASA Astrophysics Data System (ADS)

Jamil, Siti Zaheera Muhamad; Khairuddin, Raja Farhana Raja

2017-05-01

Graduates with good critical thinking and problem solving (CTPS) skills are likely to boost their employability to live in 21st century. The demands of graduates to be equipped with CTPS skills have shifted our education system in focusing on these elements in all levels of education, from primary, the secondary, and up to the tertiary education, by fostering interesting teaching and learning activities such as fieldwork activity in science classes. Despite the importance of the CTPS skills, little is known about whether students' interests in teaching and learning activities, such as fieldwork activity, have any influence on the students CTPS skills. Therefore, in this investigation, firstly to examine students interests in learning science through fieldwork activity. Secondly, this study examined whether the students' interest in learning science through fieldwork activity have affect on how the students employ CTPS skills. About 100 Diploma of Science students in Universiti Pendidikan Sultan Idris (UPSI) were randomly chosen to participate in this study. All of the participants completed a survey on how they find the fieldwork activity implemented in their science classes and it relevents towards their CTPS skills development. From our findings, majority of the students (91%) find that fieldwork activity is interesting and helpful in increasing their interest in learning science (learning factor) and accommodate their learning process (utility). Results suggest that students' interest on the fieldwork activity in science classes does have some influence on the students development of CTPS skills. The findings could be used as an initial guideline by incorporating students' interest on other teaching and learning activities that being implemented in science classes in order to know the impacts of these learning activities in enhancing their CTPS skills.

Reaching out: medical students leading in local communities.

PubMed

Bannon, Aidan; O'Hare, Niamh; Corr, Michael; Sterling, Margaret; Gormley, Gerard J

2015-06-01

Queen's University Red Cross is a medical student-led volunteer group with a key aim of promoting social change within local communities and empowering young people to aspire to higher education. We describe 'The Personal Development Certificate', a 12-week community development programme devised by third-year medical students at Queen's University Belfast to target young people who are lacking educational motivation, are disengaged at home or are marginalised through social circumstances. Community-based education is of increasing importance within undergraduate and postgraduate medical education in the UK, and further afield. We evaluated the perceived improvements in key skills such as teamwork, leadership, communication, and problem solving in students following participation in this programme, and the extent to which their attitude and appreciation of community-based medicine changed. [Students] appreciated the opportunity to translate a series of classroom-learned skills to real-life environments Following facilitation of this community-based initiative, all students reported a perceived improvement in the acquired skill sets. Students made strong links from this programme to previous clinical experiences and appreciated the opportunity to translate a series of classroom-learned skills to real-life environments and interactions. The students' appreciation and understanding of community-based medicine was the single most improved area of our evaluation. We have demonstrated that medical students possess the skills to develop and facilitate their own educational projects. Non-clinical, student-led community projects have the potential to be reproduced using recognised frameworks and guidelines to complement the current undergraduate medical curriculum. © 2015 John Wiley & Sons Ltd.

Active commuting and sociodemographic factors among university students in Spain.

PubMed

Molina-García, Javier; Sallis, James F; Castillo, Isabel

2014-02-01

Commuting to university represents an opportunity to incorporate physical activity (walking or biking) into students' daily routines. There are few studies that analyze patterns of transport in university populations. This cross-sectional study estimated energy expenditure from active commuting to university (ACU) and examined sociodemographic differences in findings. The sample included 518 students with a mean age of 22.4 years (59.7% female) from 2 urban universities in Valencia, Spain. Time spent in each mode of transport to university and sociodemographic factors was assessed by self-report. Nearly 35% of the students reported walking or biking as their main mode of transport. ACU (min/wk) were highest for walkers (168) and cyclists (137) and lowest for motorbike riders (0.0) and car drivers (16). Public transport users, younger students, low socioeconomic status students, and those living ≤ 2 km from the university had higher energy expenditure from active commuting than comparison groups. Biking was highest among those living 2-5 km from the university. Our findings suggest that active commuting and public transit use generated substantial weekly energy expenditure, contributed to meeting physical activity recommendations, and may aid in obesity prevention.

Medical Student Perspectives of Active Learning: A Focus Group Study.

PubMed

Walling, Anne; Istas, Kathryn; Bonaminio, Giulia A; Paolo, Anthony M; Fontes, Joseph D; Davis, Nancy; Berardo, Benito A

2017-01-01

Phenomenon: Medical student perspectives were sought about active learning, including concerns, challenges, perceived advantages and disadvantages, and appropriate role in the educational process. Focus groups were conducted with students from all years and campuses of a large U.S. state medical school. Students had considerable experience with active learning prior to medical school and conveyed accurate understanding of the concept and its major strategies. They appreciated the potential of active learning to deepen and broaden learning and its value for long-term professional development but had significant concerns about the efficiency of the process, the clarity of expectations provided, and the importance of receiving preparatory materials. Most significantly, active learning experiences were perceived as disconnected from grading and even as impeding preparation for school and national examinations. Insights: Medical students understand the concepts of active learning and have considerable experience in several formats prior to medical school. They are generally supportive of active learning concepts but frustrated by perceived inefficiencies and lack of contribution to the urgencies of achieving optimal grades and passing United States Medical Licensing Examinations, especially Step 1.

Sports Medicine. Instructor's Guide, Student's Manual, Student Learning Activities.

ERIC Educational Resources Information Center

Fair, Helena J.

The instructor's guide, the first of three documents in this package, is for a course designed for students investigating the activities within the sports medicine department or considering any of the areas of kinesiology as a career. The material is designed for individualized study and is competency based with educational outcomes stated for…

Astronomical Activities for students-Motivating students interest in Physical Science through Astronomy

NASA Astrophysics Data System (ADS)

Matthaiou, Alexis

2010-05-01

Astronomical Activities for students Motivating students interest in Physical Science through Astronomy Alexis Matthaiou Philekpaideftiki Etaireia, Arsakeio Lyceum Patron, Patras, Greece,(alexiosmat@yahoo.gr) School education aims not only to providing the necessary knowledge to the students but also to inspire and motivate them to realize their special abilities and inclinations and use their potential for making a joyful future for their lives. In this direction we present some activities held in the Arsakeio School of Patras during the years 2005-2008 in the field of Astronomy and Astrophysics, in order to share our experience with the teachers' community. Students from all grades of primary and secondary education participated with enthusiasm. In particular, they observed the Partial Solar Eclipse of October 3rd, 2005,and the Total Solar Eclipse of March 29th, 2006. They took part in observing and registering Solar Spots, using Astronomical equipments like different types of telescopes with filters and solar scopes. Students studied further the nature of Solar Phenomena and their effects on life, participating in the Environmental Program "Sun and Life"(2006-2007). Moreover, students took part in the International Program for measuring the Light Pollution "Globe at Night" (2006-2007) with observing and registering the luminosity of the Orion constellation in the night sky above their residence. Finally, the students participated in the European program "Hands on Universe" (HOU) (2005-2008) working on a project, which was the Greek contribution to HOU, developed from "Philekpaideftiki Etaireia". In particular, they studied the stars' spectrum and acquired information about the stars' life and age of stellar systems, using interactive multimedia technology.

Landsat: Space Activities for Students

ERIC Educational Resources Information Center

Marks, Steven K.

1979-01-01

An aerospace education activity is described which is suitable for grades 3-12. Students piece together several images from the Landsat satellite to make a mosaic of their state. From the mosaic clear acetate overlay maps can be made relating to such subjects as agriculture, geology, hydrology, or urban planning. (BB)

Small group activities within academic communities improve the connectedness of students and faculty.

PubMed

Brandl, Katharina; Schneid, Stephen D; Smith, Sunny; Winegarden, Babbi; Mandel, Jess; Kelly, Carolyn J

2017-08-01

The University of California, San Diego, School of Medicine implemented a curriculum change that included reduction of lectures, incorporation of problem-based learning and other small group activities. Six academic communities were introduced for teaching longitudinal curricular content and organizing extracurricular activities. Surveys were collected from 904 first- and second-year medical students over 6 years. Student satisfaction data with their sense of connectedness and community support were collected before and after the implementation of the new curriculum. In a follow-up survey, medical students rated factors that contributed to their sense of connectedness with faculty and students (n = 134). Students' perception of connectedness to faculty significantly increased following implementation of a curriculum change that included academic communities. Students ranked small group clinical skills activities within academic communities significantly higher than other activities concerning their sense of connectedness with faculty. Students' perception of connectedness among each other was high at baseline and did not significantly change. Small group activities scored higher than extracurricular activities regarding students' connectedness among themselves. The implementation of a new curriculum with more small group educational activities including academic communities enhanced connectedness between students and faculty and resulted in an increased sense of community.

Evaluation of active transition, a website-delivered physical activity intervention for university students: pilot study.

PubMed

Kwan, Matthew; Faulkner, Guy; Bray, Steven

2013-04-29

While physical activity in individuals tends to decline steadily with age, there are certain periods where this decline occurs more rapidly, such as during early adulthood. Interventions aimed at attenuating the declines in physical activity during this transition period appear warranted. The purpose of the study was to test the feasibility and efficacy of a theoretically informed, website-delivered physical activity intervention aimed at students entering university. Using a quasi-experimental design, 65 participants (44 females; mean age 18.51, SD 0.91) were assigned to either an intervention (receiving website access plus weekly prompts) or comparison condition (receiving unprompted website access only), completing questionnaires at baseline and follow-up 8 weeks later. The intervention website, "Active Transition", was specifically designed to target students' physical activity cognitions and self-regulatory skills. Intervention usage was low, with only 47% (18/38) of participants assigned to the intervention condition logging into the website 2 or more times. Among the broader student sample, there were significant declines in students' physical activity behaviors (F1,63=18.10, P<.001), attitudes (F1,62=55.19, P<.001), and perceived behavioral control (F1,62 =17.56, P<.001). In comparisons between intervention users (29/65, individuals logging in 2 or more times) and non-users (36/65, individuals logging in once or not at all), there was a significant interaction effect for intervention usage and time on perceived behavioral control (F1,62=5.13, P=.03). Poor intervention usage suggests that future efforts need to incorporate innovative strategies to increase intervention uptake and better engage the student population. The findings, however, suggest that a website-delivered intervention aimed at this critical life stage may have positive impact on students' physical activity cognitions. Future studies with more rigorous sampling designs are required.

Physical activity and mental well-being in student nurses.

PubMed

Hawker, Clare L

2012-04-01

There is strong evidence that suggests physical activity can enhance mental well-being. However, this relationship has not been widely investigated in student nurses. A cross-sectional study was conducted to examine the relationship between physical activity and mental well-being in undergraduate student nurses (n=215). Physical activity was measured using the International Physical Activity Questionnaire. Other outcomes included self-esteem, anxiety, depression, life satisfaction, outcome expectations and self-efficacy. Almost, a quarter (23.8%) of the total sample, were meeting the Department of Health's physical activity guideline. Mean body mass index (BMI) was 25.0 with 40% being in the overweight to morbidly obese category. Self-esteem was significantly positively correlated with total physical activity (r=0.16, p=0.038) and moderate intensity activity (r=0.17, p=0.021). No other significant relationships were found between anxiety, depression and satisfaction with life and physical activity. Outcome expectations for exercise and self-efficacy were significantly positively correlated with moderate (r=0.17, p=0.019) and vigorous (r=0.28, p=0.000) intensity activity and total physical activity (r=0.29, p=0.000). BMI was significantly positively correlated with age (r=0.242, p=0.001), significantly negatively correlated with self-efficacy for exercise (r=0.257, p=0.000) and satisfaction with life (r=-0.144, p=0.041). Regression analysis showed that low self efficacy for exercise and increasing age were significant predictors of BMI with a small effect size r(2)=0.126, adjusted r(2)=0.112. BMI and physical activity variables collectively explained only 2% of the variance for anxiety, 4% for depression, 5% for self esteem and 6% for satisfaction with life. BMI was a significant predictor of satisfaction with life (Beta=-0.171, p=0.027). Participation in physical activity may be influential in improving mental well-being in student nurses. Promoting physical

Predictors of Political Activism among Social Work Students

ERIC Educational Resources Information Center

Swank, Eric W.

2012-01-01

This article identifies factors inspiring greater political participation among undergraduate social work students (N=125). When separating students into self-identified liberals and conservatives, the study uses resource, mobilizing, and framing variables to explain greater levels of activism. After several multivariate regressions, this article…

Practical Activities in Astronomy for Nonscience Students.

ERIC Educational Resources Information Center

Bisard, Walter J.

1985-01-01

Describes science activities which have been successful with nonscience majors. Each activity requires students to make observations, record the data gathered, interpret data, and prepare a written report. Subject areas include motion of stars, sunspots, lunar orbits, sunset points, meteor showers, and sun shadows. (JN)

Mastery inspired activities to help at risk students

NASA Astrophysics Data System (ADS)

Stelzer, Tim; Gladding, Gary; Gutmann, Brianne; Lundsgaard, Morten; Schroeder, Noah

2016-03-01

Introductory physics is a roadblock for many aspiring engineers at the University of Illinois. The overall attrition rate in our introductory mechanics and E&M courses is approximately 15%, however that rate doubles for some under-represented populations. We introduced a set of online activities designed to provide students both an accurate assessment of their current understanding, and the resources to improve their performance. This talk will describe the design of these activities, and their impact on student attitude and understanding.

Diet and Physical Activity Intervention Strategies for College Students

PubMed Central

Martinez, Yannica Theda S.; Harmon, Brook E.; Bantum, Erin O.; Strayhorn, Shaila

2016-01-01

Objectives To understand perceived barriers of a diverse sample of college students and their suggestions for interventions aimed at healthy eating, cooking, and physical activity. Methods Forty students (33% Asian American, 30% mixed ethnicity) were recruited. Six focus groups were audio-recorded, transcribed, and coded. Coding began with a priori codes, but allowed for additional codes to emerge. Analysis of questionnaires on participants’ dietary and physical activity practices and behaviors provided context for qualitative findings. Results Barriers included time, cost, facility quality, and intimidation. Tailoring towards a college student’s lifestyle, inclusion of hands-on skill building, and online support and resources were suggested strategies. Conclusions Findings provide direction for diet and physical activity interventions and policies aimed at college students. PMID:28480225

Movement Activity Determination with Health-related Variables of University Students in Kosice.

PubMed

Bakalár, Peter; Zvonar, Martin; Sedlacek, Jaromir; Lenkova, Rut; Sagat, Peter; Vojtasko, Lubos; Liptakova, Erika; Barcalova, Miroslava

2018-06-01

There is currently a strong scientific evidence about the negative health consequences of physical inactivity. One of the potential tools for promoting physical activity at the institutional level of the Ecological model is to create conditions and settings that would enable pupils, students and employees engage in some form of physical activity. However, physical activities as a subject are being eliminated from the study programs at Slovak universities. The purpose of the study was to find current evidence about the level of structured physical activity and health-related variables in university students in Košice. The sample consisted of 1,993 or, more precisely, 1,398 students who attended two universities in Košice. To collect data, students completed a questionnaire and were tested for body height, body weight, circumferential measures and percentage body fat. The university students did not sufficiently engage in a structured physical activity. A large number of students had either low or high values of percentage body fat and BMI and high WHR values. Our findings have shown that the research into physical activity of university students should receive more attention.

Combining Active Learning with Service Learning: A Student-Driven Demonstration Project.

ERIC Educational Resources Information Center

Hatcher-Skeers, Mary; Aragon, Ellen

2002-01-01

Describes a project that integrates active learning into service learning targeting both college students and middle schools students wherein college students perform chemical demonstrations for middle school students. (YDS)

Measuring Students' Physical Activity Levels: Validating SOFIT for Use with High-School Students

ERIC Educational Resources Information Center

van der Mars, Hans; Rowe, Paul J.; Schuldheisz, Joel M.; Fox, Susan

2004-01-01

This study was conducted to validate the System for Observing Fitness Instruction Time (SOFIT) for measuring physical activity levels of high-school students. Thirty-five students (21 girls and 14 boys from grades 9-12) completed a standardized protocol including lying, sitting, standing, walking, running, curl-ups, and push-ups. Heart rates and…

University students' emotions, interest and activities in a web-based learning environment.

PubMed

Nummenmaa, Minna; Nummenmaa, Lauri

2008-03-01

Within academic settings, students experience varied emotions and interest towards learning. Although both emotions and interest can increase students' likelihood to engage in traditional learning, little is known about the influence of emotions and interest in learning activities in a web-based learning environment (WBLE). This study examined how emotions experienced while using a WBLE, students' interest towards the course topic and interest towards web-based learning are associated with collaborative visible and non-collaborative invisible activities and 'lurking' in the WBLE. Participants were 99 Finnish university students from five web-based courses. All the students enrolled in the courses filled out pre- and post-test questionnaires of interest, and repeatedly completed an on-line questionnaire on emotions experienced while using the WBLE during the courses. The fluctuation of emotional reactions was positively associated with both visible collaborative and invisible non-collaborative activities in the WBLE. Further, interest towards the web-based learning was positively associated with invisible activity. The results also demonstrated that students not actively participating in the collaborative activities (i.e. lurkers) had more negative emotional experiences during the courses than other students. The results highlight the distinct impacts that emotions and interest have on different web-based learning activities and that they should be considered when designing web-based courses.

Relation between Academic Performance and Students' Engagement in Digital Learning Activities

ERIC Educational Resources Information Center

Bertheussen, Bernt Arne; Myrland, Øystein

2016-01-01

This study reports on the effect of student engagement in digital learning activities on academic performance for 120 students enrolled in an undergraduate finance course. Interactive practice and exam problem files were available to each student, and individual download activity was automatically recorded during the first 50 days of the course.…

Calculation and application of activity discriminants in lead optimization.

PubMed

Luo, Xincai; Krumrine, Jennifer R; Shenvi, Ashok B; Pierson, M Edward; Bernstein, Peter R

2010-11-01

We present a technique for computing activity discriminants of in vitro (pharmacological, DMPK, and safety) assays and the application to the prediction of in vitro activities of proposed synthetic targets during the lead optimization phase of drug discovery projects. This technique emulates how medicinal chemists perform SAR analysis and activity prediction. The activity discriminants that are functions of 6 commonly used medicinal chemistry descriptors can be interpreted easily by medicinal chemists. Further, visualization with Spotfire allows medicinal chemists to analyze how the query molecule is related to compounds tested previously, and to evaluate easily the relevance of the activity discriminants to the activities of the query molecule. Validation with all compounds synthesized and tested in AstraZeneca Wilmington since 2006 demonstrates that this approach is useful for prioritizing new synthetic targets for synthesis. Copyright © 2010 Elsevier Inc. All rights reserved.

Playing Goffman's Information Game: A Classroom Activity Involving Student Interactions

ERIC Educational Resources Information Center

McCoy, Charles Allan

2017-01-01

Goffman's dramaturgical approach is frequently used to introduce undergraduate students to the sociological understanding of human interaction. While a number of scholars have designed engaging student activities that highlight Goffman's approach, most of these activities tend to involve atypical embarrassing interactions or norm-breaking…

The Effect of Active Learning Approach on Attitudes of 7th Grade Students

ERIC Educational Resources Information Center

Demirci, Cavide

2017-01-01

Active learning is a student's active impact on learning and a student's involvement in the learning process which allows students to focus on creating knowledge with an emphasis on skills such as analytical thinking, problem-solving and meta-cognitive activities that develop students' thinking. The main purpose of this study is to determine…

Physical Activity Patterns and Psychological Correlates of Physical Activity among Singaporean Primary, Secondary, and Junior College Students

ERIC Educational Resources Information Center

Wang, C. K. John; Koh, K. T.; Biddle, Stuart J. H.; Liu, W. C.; Chye, Stefanie

2011-01-01

The purpose of this research was to examine physical activity patterns and psychological correlates of physical activity among primary, secondary, and junior college students in Singapore. A sample of 3,333 school students aged 10 to 18 years took part in the study. Results showed that the younger students had significantly higher physical…

Economics and Entrepreneurship: Student Activities. Master Curriculum Guide.

ERIC Educational Resources Information Center

National Council on Economic Education, New York, NY.

Correlated to the Economics and Entrepreneurship Teaching Strategies Master Curriculum Guide, this book features 66 student activities, case studies, comprehension quizzes, and lessons related to economic concepts. Designed for high school students of economics, social studies, and business education, this curriculum guide combines study of basic…

Activities of the Student Forum of the Geoinformation Forum Japan

NASA Astrophysics Data System (ADS)

Oba, A.; Miyazaki, H.

2012-07-01

This reports a history and future prospects of the activities by the Student Forum of the Geoinformation Forum Japan. For growths of academic fields, active communications among students and young scientists are indispensable. Several academic communities in geoinformation fields are established by youths and play important roles of building networks over schools and institutes. The networks are expected to be innovative cooperation after the youths achieve their professions. Although academic communities are getting fixed growth particularly in Japan, youths had gotten little opportunities to make contacts with youths themselves. To promote gotten youth activities among geoinformation fields, in 1998, we started a series of programs that named the Student Forum of the Geoinformation Forum Japan involving students and young scientists within the annual conferences, Geoinformation Forum Japan. The programs have provided opportunities to do presentation their studies by posters, some events, and motivations to create networks among students and young scientists. From 2009, some members of our activities set additional conference in west area of Japan. Thus our activities are spread within Japan. As a result of these achievements, the number of youth dedicating to the programs keeps growing. From 2009, it's getting international gradually, however, almost all the participants are still Japanese. To keep and expand the network, we are planning to make some nodes with some Asian youth organizations in the field of geoinformation. This paper is concluded with proposals and future prospects on the Student Forum of the Geoinformation Forum Japan.

Finance Students' Experiences of Lecture-Based Active Learning Tasks

ERIC Educational Resources Information Center

McCullough, Kerry; Munro, Nicholas

2018-01-01

Consistent with current higher education concerns with student engagement and the student experience, this study explored third-year undergraduate Finance students' experiences of lecture-based active learning tasks. Finance students from the 2012 and 2014 cohorts from a South African university were invited to complete an anonymous questionnaire…

An Active Learning Approach to Teaching Variance Analysis to Accounting Students

ERIC Educational Resources Information Center

Pollard, William B.

2014-01-01

This paper looks at an activity that breaks the normal classroom teaching pattern (where students are often content to be reluctant, inactive participants in the learning process) with an activity that is likely a new experience for most students--letting the students create and solve their own problems. This is done within a problem structure…

Cybernated Storytelling: Revitalising Storytelling Activities for Secondary School Students

ERIC Educational Resources Information Center

Rosli, Roziana M.; Idrus, Faizah

2017-01-01

Storytelling is one of the most common activities used in teaching English proficiency to language students. It is widely accepted as a teaching technique by many educators because it engages students in learning. This study seeks to examine students' readiness in using technology-aided applications in telling their stories. It also investigates…

How Students Are Leading Us: Youth Organizing and the Fight for Public Education in Philadelphia

ERIC Educational Resources Information Center

Conner, Jerusha; Rosen, Sonia

2013-01-01

Philadelphia has a rich history of high school student activism, stretching back to 1967, when 3,500 Philadelphia students walked out of their schools, marched to the Board of Education, and demanded the addition of black history courses taught by black teachers, the removal of police from high schools, and an increase in the hiring of black…

Sampling and Analysis for Lead in Water and Soil Samples on a University Campus: A Student Research Project.

ERIC Educational Resources Information Center

Butala, Steven J.; Zarrabi, Kaveh

1995-01-01

Describes a student research project that determined concentrations of lead in water drawn from selected drinking fountains and in selected soil samples on the campus of the University of Nevada, Las Vegas. (18 references) (DDR)

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2010 CFR

2010-07-01

... PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN...-based Paint Activities Firm Application $550 $550 Combined Renovation and Lead-based Paint Activities Tribal Firm Application $20 $20 Tribal Firm $20 $20 (2) Certification examination fee. Individuals...

Students' Learning Activities While Studying Biological Process Diagrams

ERIC Educational Resources Information Center

Kragten, Marco; Admiraal, Wilfried; Rijlaarsdam, Gert

2015-01-01

Process diagrams describe how a system functions (e.g. photosynthesis) and are an important type of representation in Biology education. In the present study, we examined students' learning activities while studying process diagrams, related to their resulting comprehension of these diagrams. Each student completed three learning tasks. Verbal…

Student Buy-In to Active Learning in a College Science Course

ERIC Educational Resources Information Center

Cavanagh, Andrew J.; Aragón, Oriana R.; Chen, Xinnian; Couch, Brian; Durham, Mary; Bobrownicki, Aiyana; Hanauer, David I.; Graham, Mark J.

2016-01-01

The benefits of introducing active learning in college science courses are well established, yet more needs to be understood about student buy-in to active learning and how that process of buy-in might relate to student outcomes. We test the exposure-persuasion-identification-commitment (EPIC) process model of buy-in, here applied to student (n =…

The Attitude of Medical and Pharmacy Students towards Research Activities: A Multicenter Approach

PubMed Central

Bandari, Deepak Kumar; Tefera, Yonas Getaye; Elnour, Asim Ahmed; Shehab, Abdulla

2017-01-01

Aim: To assess the attitude of medical and pharmacy students in Asian and African universities towards scholarly research activities. Methods: An anonymous, cross-sectional, self-reported online survey questionnaire was administered to medical and pharmacy students studying in various Asian and African universities through social media between May and July 2016. A 68-item close-ended questionnaire consisting of Likert-scale options assessed the students’ research-specific experiences, and their attitudes towards scholarly research publications. Results: A total of 512 questionnaires were completed, with a response rate of 92% from Asia and 94% from Africa. More pharmacy students (70.8%) participated than medical students (29.2%). Overall 52.2% of the pharmacy students and 40% of medical students believed that research activities provided a means of gaining respect from their faculty members. Lack of encouragement, paucity of time, gaps in research activities and practices, and lack of research funding were some of the most common barriers acknowledged by the students. A nonparametric Mann-Whitney test showed that a statistically significant difference was observed, in that more than 80% of the pharmacy students viewed scientific writing and research activities as valuable experiences (p = 0.001) and would like to involve their co-students in scholarly research activities (p = 0.002); whereas the majority of the medical students desired to be involved more in scholarly research publications (p = 0.033). Conclusion: Pharmacy students had good attitudes towards research activities and a higher number of medical students desired to be involved more in research publications. Faculties may consider taking special research initiatives to address the barriers and improve the involvement of medical and pharmacy students in scholarly research activities. PMID:29019923

Attitudes toward Physical Activity among College Students.

ERIC Educational Resources Information Center

Mowatt, Marilyn; And Others

1988-01-01

Attitudes toward physical activity among 564 undergraduate and graduate students were primarily influenced by gender, year in school, activity class enrollment, and the passage of time. An experimental group, which received mini-lectures on the scientific bases of exercise, showed little significant change in attitude. The survey instrument is…

Health status, physical activity, and orthorexia nervosa: A comparison between exercise science students and business students.

PubMed

Malmborg, Julia; Bremander, Ann; Olsson, M Charlotte; Bergman, Stefan

2017-02-01

Orthorexia nervosa is described as an exaggerated fixation on healthy food. It is unclear whether students in health-oriented academic programs, highly focused on physical exercise, are more prone to develop orthorexia nervosa than students in other educational areas. The aim was to compare health status, physical activity, and frequency of orthorexia nervosa between university students enrolled in an exercise science program (n = 118) or a business program (n = 89). The students completed the Short Form-36 Health Survey (SF-36), the International Physical Activity Questionnaire (IPAQ), and ORTO-15, which defines orthorexia nervosa as a sensitive and obsessive behavior towards healthy nutrition. The SF-36 showed that exercise science students scored worse than business students regarding bodily pain (72.8 vs. 82.5; p = 0.001), but better regarding general health (83.1 vs. 77.1; p = 0.006). Of 188 students, 144 (76.6%) had an ORTO-15 score indicating orthorexia nervosa, with a higher proportion in exercise science students than in business students (84.5% vs. 65.4%; p = 0.002). Orthorexia nervosa in combination with a high level of physical activity was most often seen in men in exercise science studies and less often in women in business studies (45.1% vs. 8.3%; p < 0.000). A high degree of self-reporting of pain and orthorexia nervosa in exercise science students may cause problems in the future, since they are expected to coach others in healthy living. Our findings may be valuable in the development of health-oriented academic programs and within student healthcare services. Copyright © 2016 Elsevier Ltd. All rights reserved.

Alternative High School Students' Physical Activity: Role of Self-Efficacy

ERIC Educational Resources Information Center

Kenyon, Denyelle Baete; Kubik, Martha Y.; Davey, Cynthia; Sirard, John; Fulkerson, Jayne A.

2012-01-01

Objective: To examine physical activity self-efficacy as a mediator of the association between perceived barriers to PA and moderate-to-vigorous physical activity (MVPA) among alternative high school (AHS) students. Methods: Students (N = 145) from 6 AHS completed self-report questionnaires. Results: Mediation analyses revealed partial mediation…

Are students' impressions of improved learning through active learning methods reflected by improved test scores?

PubMed

Everly, Marcee C

2013-02-01

To report the transformation from lecture to more active learning methods in a maternity nursing course and to evaluate whether student perception of improved learning through active-learning methods is supported by improved test scores. The process of transforming a course into an active-learning model of teaching is described. A voluntary mid-semester survey for student acceptance of the new teaching method was conducted. Course examination results, from both a standardized exam and a cumulative final exam, among students who received lecture in the classroom and students who had active learning activities in the classroom were compared. Active learning activities were very acceptable to students. The majority of students reported learning more from having active-learning activities in the classroom rather than lecture-only and this belief was supported by improved test scores. Students who had active learning activities in the classroom scored significantly higher on a standardized assessment test than students who received lecture only. The findings support the use of student reflection to evaluate the effectiveness of active-learning methods and help validate the use of student reflection of improved learning in other research projects. Copyright © 2011 Elsevier Ltd. All rights reserved.

Chronophin coordinates cell leading edge dynamics by controlling active cofilin levels

PubMed Central

Delorme-Walker, Violaine; Seo, Ji-Yeon; Gohla, Antje; Fowler, Bruce; Bohl, Ben; DerMardirossian, Céline

2015-01-01

Cofilin, a critical player of actin dynamics, is spatially and temporally regulated to control the direction and force of membrane extension required for cell locomotion. In carcinoma cells, although the signaling pathways regulating cofilin activity to control cell direction have been established, the molecular machinery required to generate the force of the protrusion remains unclear. We show that the cofilin phosphatase chronophin (CIN) spatiotemporally regulates cofilin activity at the cell edge to generate persistent membrane extension. We show that CIN translocates to the leading edge in a PI3-kinase–, Rac1-, and cofilin-dependent manner after EGF stimulation to activate cofilin, promotes actin free barbed end formation, accelerates actin turnover, and enhances membrane protrusion. In addition, we establish that CIN is crucial for the balance of protrusion/retraction events during cell migration. Thus, CIN coordinates the leading edge dynamics by controlling active cofilin levels to promote MTLn3 cell protrusion. PMID:26324884

Active learning increases student performance in science, engineering, and mathematics.

PubMed

Freeman, Scott; Eddy, Sarah L; McDonough, Miles; Smith, Michelle K; Okoroafor, Nnadozie; Jordt, Hannah; Wenderoth, Mary Pat

2014-06-10

To test the hypothesis that lecturing maximizes learning and course performance, we metaanalyzed 225 studies that reported data on examination scores or failure rates when comparing student performance in undergraduate science, technology, engineering, and mathematics (STEM) courses under traditional lecturing versus active learning. The effect sizes indicate that on average, student performance on examinations and concept inventories increased by 0.47 SDs under active learning (n = 158 studies), and that the odds ratio for failing was 1.95 under traditional lecturing (n = 67 studies). These results indicate that average examination scores improved by about 6% in active learning sections, and that students in classes with traditional lecturing were 1.5 times more likely to fail than were students in classes with active learning. Heterogeneity analyses indicated that both results hold across the STEM disciplines, that active learning increases scores on concept inventories more than on course examinations, and that active learning appears effective across all class sizes--although the greatest effects are in small (n ≤ 50) classes. Trim and fill analyses and fail-safe n calculations suggest that the results are not due to publication bias. The results also appear robust to variation in the methodological rigor of the included studies, based on the quality of controls over student quality and instructor identity. This is the largest and most comprehensive metaanalysis of undergraduate STEM education published to date. The results raise questions about the continued use of traditional lecturing as a control in research studies, and support active learning as the preferred, empirically validated teaching practice in regular classrooms.

Active learning increases student performance in science, engineering, and mathematics

PubMed Central

Freeman, Scott; Eddy, Sarah L.; McDonough, Miles; Smith, Michelle K.; Okoroafor, Nnadozie; Jordt, Hannah; Wenderoth, Mary Pat

2014-01-01

To test the hypothesis that lecturing maximizes learning and course performance, we metaanalyzed 225 studies that reported data on examination scores or failure rates when comparing student performance in undergraduate science, technology, engineering, and mathematics (STEM) courses under traditional lecturing versus active learning. The effect sizes indicate that on average, student performance on examinations and concept inventories increased by 0.47 SDs under active learning (n = 158 studies), and that the odds ratio for failing was 1.95 under traditional lecturing (n = 67 studies). These results indicate that average examination scores improved by about 6% in active learning sections, and that students in classes with traditional lecturing were 1.5 times more likely to fail than were students in classes with active learning. Heterogeneity analyses indicated that both results hold across the STEM disciplines, that active learning increases scores on concept inventories more than on course examinations, and that active learning appears effective across all class sizes—although the greatest effects are in small (n ≤ 50) classes. Trim and fill analyses and fail-safe n calculations suggest that the results are not due to publication bias. The results also appear robust to variation in the methodological rigor of the included studies, based on the quality of controls over student quality and instructor identity. This is the largest and most comprehensive metaanalysis of undergraduate STEM education published to date. The results raise questions about the continued use of traditional lecturing as a control in research studies, and support active learning as the preferred, empirically validated teaching practice in regular classrooms. PMID:24821756

Active Learning and Student-centered Pedagogy Improve Student Attitudes and Performance in Introductory Biology

PubMed Central

Patel, Maya; Johnson, Erika; Weiss, Martha

2009-01-01

We describe the development and implementation of an instructional design that focused on bringing multiple forms of active learning and student-centered pedagogies to a one-semester, undergraduate introductory biology course for both majors and nonmajors. Our course redesign consisted of three major elements: 1) reordering the presentation of the course content in an attempt to teach specific content within the context of broad conceptual themes, 2) incorporating active and problem-based learning into every lecture, and 3) adopting strategies to create a more student-centered learning environment. Assessment of our instructional design consisted of a student survey and comparison of final exam performance across 3 years—1 year before our course redesign was implemented (2006) and during two successive years of implementation (2007 and 2008). The course restructuring led to significant improvement of self-reported student engagement and satisfaction and increased academic performance. We discuss the successes and ongoing challenges of our course restructuring and consider issues relevant to institutional change. PMID:19723815

Teaching physical activities to students with significant disabilities using video modeling.

PubMed

Cannella-Malone, Helen I; Mizrachi, Sharona V; Sabielny, Linsey M; Jimenez, Eliseo D

2013-06-01

The objective of this study was to examine the effectiveness of video modeling on teaching physical activities to three adolescents with significant disabilities. The study implemented a multiple baseline across six physical activities (three per student): jumping rope, scooter board with cones, ladder drill (i.e., feet going in and out), ladder design (i.e., multiple steps), shuttle run, and disc ride. Additional prompt procedures (i.e., verbal, gestural, visual cues, and modeling) were implemented within the study. After the students mastered the physical activities, we tested to see if they would link the skills together (i.e., complete an obstacle course). All three students made progress learning the physical activities, but only one learned them with video modeling alone (i.e., without error correction). Video modeling can be an effective tool for teaching students with significant disabilities various physical activities, though additional prompting procedures may be needed.

Student Perception of Metacognitive Activities in Entry-Level Science Courses

ERIC Educational Resources Information Center

Sandall, Leah; Mamo, Martha; Speth, Carol; Lee, Don; Kettler, Timothy

2014-01-01

A research study investigated student perception of the use of metacognitive activities in the classroom. The courses were large enrollment (n greater than 100) introductory Plant and Soil Sciences courses taught in the fall semester. The courses implemented activities such as concept sketches or conceptual modeling to help students develop their…

Human Spaceflight: Activities for the Intermediate and Junior High Student.

ERIC Educational Resources Information Center

Hartsfield, John W.; Hartsfield, Kendra J.

Since its beginning, space science has created high interest and continues to prod the imagination of students. This activity packet, which has been designed to enhance the curriculum and challenge gifted students, contains background information on spaceflight as well as 24 interdisciplinary classroom activities, 3 crossword puzzles, and 3 word…

Engaging Students in Large Health Classes with Active Learning Strategies

ERIC Educational Resources Information Center

Elliott, Steven; Combs, Sue; Huelskamp, Amelia; Hritz, Nancy

2017-01-01

Creative K-12 health teachers can engage students in large classes by utilizing active learning strategies. Active learning involves engaging students in higher-order tasks, such as analysis and synthesis, which is a crucial element of the movement toward what is commonly called "learner-centered" teaching. Health education teachers who…

Student Activism within Christian College Cultures: A Symbolic Interactionist Perspective

ERIC Educational Resources Information Center

Cole, Brian E.

2014-01-01

This study contributes to the understanding of the structural and cultural influences of Christian college environments on student activism through the framework of symbolic interactionism (Blumer, 1969; Mead, 1934). The goal of this research was to examine how the students at Christian institutions understand and engage in activism within their…

Bias in Student Survey Findings from Active Parental Consent Procedures

ERIC Educational Resources Information Center

Shaw, Thérèse; Cross, Donna; Thomas, Laura T.; Zubrick, Stephen R.

2015-01-01

Increasingly, researchers are required to obtain active (explicit) parental consent prior to surveying children and adolescents in schools. This study assessed the potential bias present in a sample of actively consented students, and in the estimates of associations between variables obtained from this sample. Students (n = 3496) from 36…

Implementation of an Integrated Longitudinal Curricular Activity for Graduating Pharmacy Students

PubMed Central

Meyer, Doug; Fujisaki, Brad; Stein, Susan

2014-01-01

Objectives. To evaluate whether a novel integrated longitudinal curricular activity to prepare graduating doctor of pharmacy (PharmD) students for 2 comprehensive examinations was successful, and to assess whether it engaged other pharmacy students in curricular discussion and learning. Design. Thirty-eight of 91graduating third-year (P3) students in a PharmD program formed 11 teams to create and present pharmacotherapeutic posters to their peers. The impact of the novel activity on graduating students’ performance on the North American Pharmacist Licensure Examination (NAPLEX) and a comprehensive commercial examination was assessed. All first-year (P1), second-year (P2), and P3 students reviewed and discussed the content of each poster. Assessment. Participants in the integrated longitudinal curricular activity performed better than nonparticipants on the commercial examination (p=0.023) and NAPLEX (p=0.033). However, regardless of participation, commercial examination scores predicted a significant amount of variance (ie, 34%) in NAPLEX scores. The P3 participants (83%) believed the curricular activity assisted them in their NAPLEX preparation, while 75% of P1 students, 79% of P2 students, and 80% of P3 students agreed that poster review provided an effective summary of different disease states. Ninety percent of faculty poster evaluators reported that the posters were professional, and all evaluators agreed that participants effectively conveyed their message to the intended audience. Conclusion. The integrated longitudinal curricular activity provided a positive learning environment for all pharmacy students and may have better prepared graduating students’ for the NAPLEX. PMID:25147396

Extracurricular activities associated with stress and burnout in preclinical medical students.

PubMed

Fares, Jawad; Saadeddin, Zein; Al Tabosh, Hayat; Aridi, Hussam; El Mouhayyar, Christopher; Koleilat, Mohamad Karim; Chaaya, Monique; El Asmar, Khalil

2016-09-01

This study aims to assess the prevalence of stress and burnout among preclinical medical students in a private university in Beirut, Lebanon, and evaluate the association between extracurricular involvement and stress and burnout relief in preclinical medical students. A cross-sectional survey was conducted on a random sample of 165 preclinical medical students. Distress level was measured using the 12-item General Health Questionnaire (GHQ-12) while that of burnout was measured through the Maslach Burnout Inventory-Student Survey (MBI-SS). The MBI-SS assesses three interrelated dimensions: emotional exhaustion, cynicism, and academic efficacy. Extracurricular activities were divided into four categories: physical exercise, music, reading, and social activities. All selected participants responded. A substantial proportion of preclinical medical students suffered from stress (62%) and burnout (75%). Bivariate and multivariate regression analyses revealed that being a female or a 1st year medical student correlated with higher stress and burnout. Music-related activities were correlated with lower burnout. Social activities or living with parents were associated with lower academic efficacy. The high stress and burnout levels call for action. Addressing the studying conditions and attending to the psychological wellbeing of preclinical medical students are recommendations made in the study. Copyright © 2015 Ministry of Health, Saudi Arabia. Published by Elsevier Ltd. All rights reserved.

Lead (Environmental Health Student Portal)

MedlinePlus

... limit your exposure. Enviro-Health Links - Lead and Human Health (National Library of Medicine) - Resources on basic information, ... Medicine National Institutes of Health U.S. Department of Health and Human Services

Exercise Participation Motives and Engaging In Sports Activity among University of Ljubljana Students

PubMed Central

Cerar, Katja; Kondrič, Miran; Ochiana, Nicolae; Sindik, Joško

2017-01-01

AIM: The main aim of this study was to examine differences in sport participation motives, the frequency of engaging in sports activities according to gender, region and field of study, but also the association between the incidence of engaging in sports activity and the motivation for sports activity of students at the University of Ljubljana. MATERIAL AND METHODS: Five thousand two hundred seventy-one students completed The Exercise Motivations Inventory (EMI-2), with additional questions about 12 socio-demographic parameters. RESULTS: The results reveal that most of the students are engaged in unorganized sports activities. Male students engage in sports activity more often than female students do. For male students, dominant participation motives are enjoyment, challenge, social recognition, affiliation, competition and strength but also endurance, for female students these are: stress and weight management, revitalisation, ill-health avoidance, positive health, appearance and nimbleness. Gender differences in participation motives are partly reflected also in differences according to the field of study. The correlations between the frequency of engaging in sports activity and the participation motives are mainly statistically significant. We did not find any significant differences in participation motives by region. CONCLUSION: In spite of these discouraging findings, increasing physical activity among students continues to be a national priority. PMID:29104693

The Lead-Lead Oxide Secondary Cell as a Teaching Resource

ERIC Educational Resources Information Center

Smith, Michael J.; Fonseca, Antonio M.; Silva, M. Manuela

2009-01-01

The assembly and use of a laboratory version of a secondary cell based on the lead-lead oxide system is described. The cell is easy to construct, sufficiently robust for student use, and has a conveniently low practical capacity of about 5 mA h. This modest cell capacity allows cell assembly, electrode formation and discharge characterization…

ASPECT: A Survey to Assess Student Perspective of Engagement in an Active-Learning Classroom

PubMed Central

Wiggins, Benjamin L.; Eddy, Sarah L.; Wener-Fligner, Leah; Freisem, Karen; Grunspan, Daniel Z.; Theobald, Elli J.; Timbrook, Jerry; Crowe, Alison J.

2017-01-01

The primary measure used to determine relative effectiveness of in-class activities has been student performance on pre/posttests. However, in today’s active-learning classrooms, learning is a social activity, requiring students to interact and learn from their peers. To develop effective active-learning exercises that engage students, it is important to gain a more holistic view of the student experience in an active-learning classroom. We have taken a mixed-methods approach to iteratively develop and validate a 16-item survey to measure multiple facets of the student experience during active-learning exercises. The instrument, which we call Assessing Student Perspective of Engagement in Class Tool (ASPECT), was administered to a large introductory biology class, and student responses were subjected to exploratory factor analysis. The 16 items loaded onto three factors that cumulatively explained 52% of the variation in student response: 1) value of activity, 2) personal effort, and 3) instructor contribution. ASPECT provides a rapid, easily administered means to measure student perception of engagement in an active-learning classroom. Gaining a better understanding of students’ level of engagement will help inform instructor best practices and provide an additional measure for comprehensively assessing the impact of different active-learning strategies. PMID:28495936

Sport and Other Motor Activities of Warsaw Students

ERIC Educational Resources Information Center

Biernat, Elzbieta

2011-01-01

Study aim: To assess the engagement of students of Warsaw university schools in sports and in recreational motor activities. Material and methods: A cohort (n = 1100) of students attending B.S. or M.S. courses at 6 university schools in Warsaw were studied by applying questionnaire techniques. The questions pertained to participation in…

Activated Sludge. Student Manual. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Boe, Owen K.; Klopping, Paul H.

This student manual contains the textual material for a seven-lesson unit on activated sludge. Topic areas addressed in the lessons include: (1) activated sludge concepts and components (including aeration tanks, aeration systems, clarifiers, and sludge pumping systems); (2) activated sludge variations and modes; (3) biological nature of activated…

Race and Sex Differences in College Student Physical Activity Correlates

ERIC Educational Resources Information Center

McArthur, Laura H.; Raedeke, Thomas D.

2009-01-01

Objectives: To assess sex/race differences on psychosocial correlates of physical activity among college students. Methods: Survey research protocol. Results: Students (n = 636) exercised an average of 3.5 days per week, with black females being the least active. Across subgroups, health/fitness was rated as the most important motive for exercise,…

Feasibility and efficacy of the Great Leaders Active StudentS (GLASS) program on children's physical activity and object control skill competency: A non-randomised trial.

PubMed

Nathan, Nicole; Sutherland, Rachel; Beauchamp, Mark R; Cohen, Kristen; Hulteen, Ryan M; Babic, Mark; Wolfenden, Luke; Lubans, David R

2017-12-01

This study aimed to assess the feasibility and efficacy of the Great Leaders Active StudentS (GLASS) program, a school-based peer-led physical activity and object control skill intervention. The study employed a quasi-experimental design. The study was conducted in two elementary schools, one intervention and one comparison, in Newcastle, New South Wales (NSW), Australia from April to June 2015 (N=224 students). Peer leaders (n=20) in the intervention school received training to deliver two 30-min object control skill sessions per week to students in Kindergarten, Grades 1 and 2 (5-8 years, n=83) over one school term (10 weeks). The primary outcome was pedometer assessed physical activity during school hours. Secondary outcomes included students' object control skill competency and peers' leadership self-efficacy and teacher ratings of peers' leadership skills. Almost all (19/20) GLASS sessions were delivered by peer leaders who reported high acceptability of the program. The treatment-by-time interaction for students' physical activity during school hours was not significant (p=0.313). The intervention effect on students' overall object control skills was statistically significant (mean difference 5.8 (95% CI 4.1, 7.4; p<0.001)). Teacher-rated peer leadership significantly improved (0.70; 95% CI 0.38-1.01); p<.001)). The GLASS program was found to be both feasible and acceptable. The intervention also resulted in improvements in students' overall object control skills as well as teacher-rated peers' leadership behaviours. Future fully powered trials using peer leaders to deliver fundamental movement skill (FMS) programs are warranted. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

Influence of High School Physical Education on University Student's Physical Activity

ERIC Educational Resources Information Center

Kimball, Jessica; Jenkins, Jayne; Wallhead, Tristan

2009-01-01

The purpose of this study was to use the Lifelong Physical Activity (LLPA) framework to examine the influence of high school physical education (PE) on university students' level of physical activity (PA). Participants included 365 undergraduate students from the Rocky Mountain West of the USA enrolled in a university physical activity course.…

Meditation leads to reduced default mode network activity beyond an active task

PubMed Central

Garrison, Kathleen A.; Zeffiro, Thomas A.; Scheinost, Dustin; Constable, R. Todd; Brewer, Judson A.

2015-01-01

Meditation has been associated with relatively reduced activity in the default mode network, a brain network implicated in self-related thinking and mind wandering. However, previous imaging studies have typically compared meditation to rest despite other studies reporting differences in brain activation patterns between meditators and controls at rest. Moreover, rest is associated with a range of brain activation patterns across individuals that has only recently begun to be better characterized. Therefore, this study compared meditation to another active cognitive task, both to replicate findings that meditation is associated with relatively reduced default mode network activity, and to extend these findings by testing whether default mode activity was reduced during meditation beyond the typical reductions observed during effortful tasks. In addition, prior studies have used small groups, whereas the current study tested these hypotheses in a larger group. Results indicate that meditation is associated with reduced activations in the default mode network relative to an active task in meditators compared to controls. Regions of the default mode showing a group by task interaction include the posterior cingulate/precuneus and anterior cingulate cortex. These findings replicate and extend prior work indicating that suppression of default mode processing may represent a central neural process in long-term meditation, and suggest that meditation leads to relatively reduced default mode processing beyond that observed during another active cognitive task. PMID:25904238

Effect of Learning Activity on Students' Motivation, Physical Activity Levels and Effort/Persistence

ERIC Educational Resources Information Center

Gao, Zan; Lee, Amelia M.; Xiang, Ping; Kosma, Maria

2011-01-01

The type of learning activity offered in physical education may influence students' motivational beliefs, physical activity participation and effort/persistence in class. However, most empirical studies have focused on the individual level rather than on the learner-content interactions. Accordingly, the potential effects of learning activities on…

Trans-ACTIONS: Activities for Involving Students with Books.

ERIC Educational Resources Information Center

Los Angeles City Schools, CA. Div. of Instructional Planning and Services.

Suggestions are given for over 50 activities which secondary students at many levels can use with fiction or non-fiction to provide opportunities to read, relate, reflect, and record their thoughts about a book. The primary goal is to help students gain insight into the literary elements that prompt their responses. Stated objectives for each…

Classroom Environment and Student Outcomes among Students Using Anthropometry Activities in High-School Science

ERIC Educational Resources Information Center

Lightburn, Millard E.; Fraser, Barry J.

2007-01-01

The main purpose of this research was to evaluate the use of anthropometric activities among a sample of 761 high-school biology students in terms of student outcomes (achievement and attitudes) and classroom environment (assessed with the Science Laboratory Environment Inventory, SLEI). Data analyses supported the SLEI's factorial validity,…

Examining of Model Eliciting Activities Developed by Mathematics Student Teachers

ERIC Educational Resources Information Center

Dede, Ayse Tekin; Hidiroglu, Çaglar Naci; Güzel, Esra Bukova

2017-01-01

The purpose of this study is to examine the model eliciting activities developed by the mathematics student teachers in the context of the principles of the model eliciting activities. The participants of the study conducted as a case study design were twenty one mathematics student teachers working on seven groups. The data collection tools were…

Physical Activity Patterns and Self-Efficacy of Selected College Students

ERIC Educational Resources Information Center

Hutchins, Matt; Drolet, Judy C.; Ogletree, Roberta J.

2010-01-01

Much attention has been given to the fact that Americans are becoming less active. This study was designed to examine the levels of exercise-specific self-efficacy and physical activity rates in a selected group of college students. Students were recruited as they entered a fitness facility. Participation consisted of completing a survey that…

The prevalence of barriers for Colombian college students engaging in physical activity.

PubMed

Ramírez-Vélez, Robinson; Tordecilla-Sanders, Alejandra; Laverde, David; Hernández-Novoa, Juan Gilberto; Ríos, Marcelo; Rubio, Fernando; Correa-Bautista, Jorge Enrique; Martinez-Torres, Javier

2014-09-18

To investigate the prevalence of barriers and their association with Colombia college students engaging in PA. A total of 5,663 students (3,348 male) from three cities in Colombia. In fall 2013, students voluntarily completed a demographic questionnaire, Barriers to Being Active Quiz. Logistic regression analysis of each barrier (adjusted for confusion variables: gender, age and BMI) was used for verifying such association. The most prevalent barriers in overweight individuals were "fear of injury" (87.0%), "lack of skill" (79.8%) and "lack of resources" (64.3%). The group of females revealed a protective association regarding "lack of time" (OR=0.53: 0.47-0.60 95%CI), "social influence" (OR=0.67: 0.60-0.75 95%CI), "lack of energy" (OR=0.54: 0.49-0.61 95%CI), "lack of willpower" (OR=0.57: 0.51- 0.64 95%CI), "lack of skill" (OR=0.76: 0.66-0.87 95%CI) and "lack of resources" (OR=0.79: 0.71-0.89 95%CI). Such observation also appeared in the 20- to 23-yearold age group concerning "social influence" (OR=0.83: 0.74-0.94 95%CI) and in those aged over 23-years-old (OR=0.86: 0.74-0.99 95%CI) regarding "lack of energy". A significant prevalence was found regarding self-perception of barriers leading to students ceasing to engage in PA. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

Empowering Students in Science through Active Learning: Voices From Inside the Classroom

NASA Astrophysics Data System (ADS)

Erickson, Sabrina Ann

Preparing students for success in the 21st century has shifted the focus of science education from acquiring information and knowledge to mastery of critical thinking and problem-solving skills. The purpose of this qualitative case study was to examine teacher and student perspectives of the relationship between (a) active learning, problem solving, and achievement in science and (b) the conditions that help facilitate this environment. Adapting a social constructivist theoretical framework, high school science teachers and students were interviewed, school records analyzed, curriculum documents studied, and classes observed. The findings revealed that students were engaged with the material in an active learning environment, which led to a sense of involvement, interest, and meaningful learning. Students felt empowered to take ownership of their learning, developed the critical thinking skills necessary to solve problems independently and became aware of how they learn best, which students reported as interactive learning. Moreover, student reflections revealed that an active environment contributed to deeper understanding and higher skills through interaction and discussion, including questioning, explaining, arguing, and contemplating scientific concepts with their peers. Recommendations are for science teachers to provide opportunities for students to work actively, collaborate in groups, and discuss their ideas to develop the necessary skills for achievement and for administrators to facilitate the conditions needed for active learning to occur.

Exploring the Relationship between Campus Leadership Development and Undergraduate Student Motivation to Lead among a Malaysian Sample

ERIC Educational Resources Information Center

Krauss, Steven Eric; Hamid, Jamaliah Abdul

2015-01-01

Despite the number of studies investigating the perceived effectiveness of campus-based leadership development programming among undergraduates, most have focused on programme outcomes and few have investigated the role of the campus environment in enhancing students' motivation to lead, particularly in non-Western contexts. To address these gaps,…

Leading to Great Places in the Elementary Classroom.

ERIC Educational Resources Information Center

Roth, Sharon

The lead of a story is the beginning, and yet it can be the end if the reader is not entranced immediately. This lesson examines types of leads in prominent children's literature and asks grade 3 to 5 students to try their own hand at writing leads. During the two 40-minute lessons, students will: discuss their reactions to the leads from the…

Pedagogical Distance: Explaining Misalignment in Student-Driven Online Learning Activities Using Activity Theory

ERIC Educational Resources Information Center

Westberry, Nicola; Franken, Margaret

2015-01-01

This paper provides an Activity Theory analysis of two online student-driven interactive learning activities to interrogate assumptions that such groups can effectively learn in the absence of the teacher. Such an analysis conceptualises learning tasks as constructed objects that drive pedagogical activity. The analysis shows a disconnect between…

Chaotic....!! Active and Engaged. Effects of an active learning classroom on student retention and engagement.

NASA Astrophysics Data System (ADS)

Palsole, S.; Serpa, L. F.

2014-12-01

Scientific literacy has been defined as the foremost challenge of this decade (AAAS, 2012). The Geological Society of American in its position statement postis that due to the systemic nature of the discipline of earth science, it is the most effective way to engage students in STEM disciplines. Given that the most common place for exposure to earth sciences is at the freshman level for non majors, we decided to transform a freshman introductory geology course to an active, student centered course, using an inquiry based approach. Our focus was to ensure the students saw the earth sciences as broadly applicative field, and not an esoteric science. To achieve this goal, we developed a series of problems that required the students to apply the concepts acquired through their self guided learning into the different topics of the course. This self guided learning took the form of didactic content uploaded into the learning management system (the various elements used to deliver the content were designed video clips, short text based lectures, short formative assessments, discussion boards and other web based discovery exercises) with the class time devoted to problem solving. A comparison of student performance in the active learning classroom vs. a traditional classroom as measured on a geoscience concept inventory (the questions were chosen by a third party who was not teaching either courses) showed that the the students in the active learning classroom scored 10% higher on the average in comparison to the traditional class. In addition to this heightened performance, the students in the active classroom also showed a higher degree of content retention 8 weeks after the semester had ended. This session will share the design process, some exercises and efficacy data collected.

Predictors of physical activity and barriers to exercise in nursing and medical students.

PubMed

Blake, Holly; Stanulewicz, Natalia; Mcgill, Francesca

2017-04-01

To investigate physical activity levels of nursing and medicine students, examine predictors of physical activity level and examine the most influential benefits and barriers to exercise. Healthcare professionals have low levels of physical activity, which increases their health risk and may influence their health promotion practices with patients. We surveyed 361 nursing (n = 193) and medicine (n = 168) students studying at a UK medical school. Questionnaire survey, active over 12 months in 2014-2015. Measures included physical activity level, benefits and barriers to exercise, social support, perceived stress and self-efficacy for exercise. Many nursing and medicine students did not achieve recommended levels of physical activity (nursing 48%; medicine 38%). Perceived benefits of exercise were health related, with medicine students identifying additional benefits for stress relief. Most notable barriers to exercise were as follows: lack of time, facilities having inconvenient schedules and exercise not fitting around study or placement schedules. Nursing students were less active than medicine students; they perceived fewer benefits and more barriers to exercise and reported lower social support for exercise. Physical activity of nursing and medicine students was best predicted by self-efficacy and social support, explaining 35% of the variance. Physical activity should be promoted in nursing and medicine students. Interventions should aim to build self-efficacy for exercise and increase social support. Interventions should be developed that are targeted specifically to shift-working frontline care staff, to reduce schedule-related barriers to exercise and to increase accessibility to workplace health and well-being initiatives. © 2016 John Wiley & Sons Ltd.

Quality of Life and Physical Activity among University Students

ERIC Educational Resources Information Center

Çiçek, Güner

2018-01-01

This study was to investigate the physical activity (PA) and quality of life (QoL) of sports department students (SDS) and other department students (ODS) attending university. A total of 300 university students participated in this study. 150 SDS (age; 20.67 ± 1.65 years) including 89 males and 61 females and 150 ODS (age; 19.45 ± 1.22 years) 56…

Leading the Way: Students of Teacher Research Experiences

NASA Astrophysics Data System (ADS)

Warburton, J.; Larson, A.; Fahnestock, J.

2017-12-01

Over the past decade, the PolarTREC (Teachers and Researchers Exploring and Collaborating) program, administered by the Arctic Research Consortium of the United States (ARCUS), has provided over 150 U.S. K-12 teachers the opportunity to work directly with scientists in the polar regions. As a Teacher Research Experiences (TRE), it has provided teachers with a unique professional development opportunity to increase their teacher content knowledge. From recent program evaluation data, there has been a statistically significant improvement in the teacher's self-assessed ability and confidence to increase a variety of scientific processes in their lessons. This is important, as a growing emphasis is in Next Generation Science Standards is not only increasing student achievement in science but the practice of science. In PolarTREC, we have witnessed numerous examples where the increased STEM content knowledge of the teachers has transferred to their students of teachers with more student initiated and student driven research projects. In this presentation, we will share examples of this success and showcase several student-led research projects that have not only demonstrated the practice of science but have also contributed to polar research.

Effects of Curricular Activity on Students' Situational Motivation and Physical Activity Levels

ERIC Educational Resources Information Center

Gao, Zan; Hannon, James C.; Newton, Maria; Huang, Chaoqun

2011-01-01

The purpose of this study was to examine (a) the effects of three curricular activities on students' situational motivation (intrinsic motivation [IM], identified regulation [IR], external regulation, and amotivation [AM]) and physical activity (PA) levels, and (b) the predictive strength of situational motivation to PA levels. Four hundred twelve…

40 CFR 745.226 - Certification of individuals and firms engaged in lead-based paint activities: target housing and...

Code of Federal Regulations, 2014 CFR

2014-07-01

... LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.226 Certification of individuals and firms engaged in lead-based paint activities: target housing... engaged in lead-based paint activities: target housing and child-occupied facilities. 745.226 Section 745...

40 CFR 745.226 - Certification of individuals and firms engaged in lead-based paint activities: target housing and...

Code of Federal Regulations, 2012 CFR

2012-07-01

... LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.226 Certification of individuals and firms engaged in lead-based paint activities: target housing... engaged in lead-based paint activities: target housing and child-occupied facilities. 745.226 Section 745...

40 CFR 745.226 - Certification of individuals and firms engaged in lead-based paint activities: target housing and...

Code of Federal Regulations, 2013 CFR

2013-07-01

... LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.226 Certification of individuals and firms engaged in lead-based paint activities: target housing... engaged in lead-based paint activities: target housing and child-occupied facilities. 745.226 Section 745...

Examining the Early Impacts of the Leading Educators Fellowship on Student Achievement and Teacher Retention. Research Report

ERIC Educational Resources Information Center

Mihaly, Kata; Master, Benjamin K.; Yoon, Cate

2015-01-01

The Leading Educators Fellowship program selects promising mid-career teachers through a competitive application process and develops their skills as leaders of school improvement efforts. The specific objectives of the program are to (1) increase the leadership skills and capacity of teacher leaders in order to improve student achievement in…

40 CFR 745.229 - Certification of individuals and firms engaged in lead-based paint activities: public and...

Code of Federal Regulations, 2012 CFR

2012-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.229 Certification of individuals and firms engaged in lead-based... engaged in lead-based paint activities: public and commercial buildings, bridges and superstructures...

40 CFR 745.229 - Certification of individuals and firms engaged in lead-based paint activities: public and...

Code of Federal Regulations, 2013 CFR

2013-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.229 Certification of individuals and firms engaged in lead-based... engaged in lead-based paint activities: public and commercial buildings, bridges and superstructures...

40 CFR 745.229 - Certification of individuals and firms engaged in lead-based paint activities: public and...

Code of Federal Regulations, 2014 CFR

2014-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.229 Certification of individuals and firms engaged in lead-based... engaged in lead-based paint activities: public and commercial buildings, bridges and superstructures...

Attitudinal Effects of a Student-Centered Active Learning Environment

NASA Astrophysics Data System (ADS)

Oliver-Hoyo, Maria T.; Allen, Deedee

2005-06-01

The importance of attitudes toward science has risen from widely accepted assumptions that achievement and attitude are positively interdependent and that affective variables are as important as cognitive variables in molding student learning. This report examines the effect on student attitudes toward learning chemistry in an active learning environment that has incorporated elements believed to positively influence student attitudes toward science including cooperative learning, hands-on activities, real-world applications, and engaging technology. These elements were considered for synergetic effects and not as individual contributors to the overall results. Two different sections of the same general chemistry course participated. The lecture setting was used as the control. Residualized gain scores were used to compare net changes in student attitudes. Data were analyzed for possible differences in gain for different academic majors. Anxiety in chemistry was monitored for the two class settings in three areas, learning in chemistry, chemistry evaluation, and chemical handling. Qualitative student feedback was also collected and is summarized in this report on the attitudinal aspects of instruction.

The influence of extracurricular activities on middle school students' science learning in China

NASA Astrophysics Data System (ADS)

Zhang, Danhui; Tang, Xing

2017-07-01

Informal science learning has been found to have effects on students' science learning. Through the use of secondary data from a national assessment of 7410 middle school students in China, this study explores the relationship among five types of extracurricular science activities, learning interests, academic self-concept, and science achievement. Structural equation modelling was used to investigate the influence of students' self-chosen and school-organised extracurricular activities on science achievement through mediating interests and the academic self-concept. Chi-square tests were used to determine whether there was an opportunity gap in the student's engagement in extracurricular activities. The students' volunteer and school-organised participation in extracurricular science activities had a positive and indirect influence on their science achievement through the mediating variables of their learning interests and academic self-concept. However, there were opportunity gaps between different groups of students in terms of school location, family background, and especially the mother's education level. Students from urban areas with better-educated mothers or higher socioeconomic status are more likely to access diverse science-related extracurricular activities.

Examining Participation of University Students in Recreational Entertainment Marketing Activities

ERIC Educational Resources Information Center

Pala, Adem

2016-01-01

The aim of this study was to examine participation of university students in recreational entertainment marketing activities. The survey population consisted of university student in Marmara University Province of Istanbul. The sample constituted a total of 272 students (150 male and 122 female), determined by circumstantial method. The survey…

Physical activity during recess in low-income 3rd grade students in Texas

PubMed Central

Springer, Andrew E.; Tanguturi, Yasas; Ranjit, Nalini; Skala, Katherine A.; Kelder, Steven H.

2012-01-01

Objectives We estimated the prevalence of recess-based moderate and vigorous physical activity (MVPA) and vigorous physical activity (VPA) among third grade students attending low-income, urban schools in Texas. Methods Structured observations (n=77 class and 616 student observations) using SOFIT were conducted over three-months in 8 elementary schools with majority Hispanic students. Results Students engaged in 66.4% and 19.2% of their ~20 minute recess time in MVPA and VPA, respectively. Boys engaged in more MVPA and VPA (P<.007). Contextual differences in activity (setting and activity type) were identified. Conclusions Findings underscore the importance of scheduled recess time for children’s physical activity. PMID:23985178

Students take the lead for learning in practice: A process for building self-efficacy into undergraduate nursing education.

PubMed

Henderson, Amanda; Harrison, Penny; Rowe, Jennifer; Edwards, Sam; Barnes, Margaret; Henderson, Simon; Henderson, Amanda

2018-04-10

To prepare graduate nurses for practice, the curriculum and pedagogy need to facilitate student engagement, active learning and the development of self-efficacy. This pilot project describes and explores an initiative, the Check-in and Check-out process, that aims to engage students as active partners in their learning and teaching in their clinical preparation for practice. Three interdependent elements make up the process: a check-in (briefing) part; a clinical practice part, which supports students as they engage in their learning and practise clinical skills; and a check-out (debriefing) part. A student evaluation of this initiative confirmed the value of the process, which has subsequently been embedded in the preparation for practice and work-integrated learning courses in the undergraduate nursing programs at the participating university. The introduction of a singular learning process provides consistency in the learning approach used across clinical learning spaces, irrespective of their location or focus. A consistent learning process-including a common language that easily transfers across all clinical courses and clinical settings-arguably enhances the students' learning experience, helps them to actively manage their preparation for clinical practice and to develop self-efficacy. Copyright © 2018. Published by Elsevier Ltd.

Left ventricular lead placement in the latest activated region guided by coronary venous electroanatomic mapping.

PubMed

Rad, Masih Mafi; Blaauw, Yuri; Dinh, Trang; Pison, Laurent; Crijns, Harry J; Prinzen, Frits W; Vernooy, Kevin

2015-01-01

Left ventricular (LV) lead placement in the latest activated region is an important determinant of response to cardiac resynchronization therapy (CRT). We investigated the feasibility of coronary venous electroanatomic mapping (EAM) to guide LV lead placement to the latest activated region. Twenty-five consecutive CRT candidates with left bundle-branch block underwent intra-procedural coronary venous EAM using EnSite NavX. A guidewire was used to map the coronary veins during intrinsic activation, and to test for phrenic nerve stimulation (PNS). The latest activated region, defined as the region with an electrical delay >75% of total QRS duration, was located anterolaterally in 18 (basal, n = 10; mid, n = 8) and inferolaterally in 6 (basal, n = 3; mid, n = 3). In one patient, identification of the latest activated region was impeded by limited coronary venous anatomy. In patients with >1 target vein (n = 12), the anatomically targeted inferolateral vein was rarely the vein with maximal electrical delay (n = 3). A concordant LV lead position was achieved in 18 of 25 patients. In six patients, this was hampered by PNS (n = 4), lead instability (n = 1), and coronary vein stenosis (n = 1). Coronary venous EAM can be used intraprocedurally to guide LV lead placement to the latest activated region free of PNS. This approach especially contributes to optimization of LV lead electrical delay in patients with multiple target veins. Conventional anatomical LV lead placement strategy does not target the vein with maximal electrical delay in many of these patients. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2014. For permissions please email: journals.permissions@oup.com.

Meditation leads to reduced default mode network activity beyond an active task.

PubMed

Garrison, Kathleen A; Zeffiro, Thomas A; Scheinost, Dustin; Constable, R Todd; Brewer, Judson A

2015-09-01

Meditation has been associated with relatively reduced activity in the default mode network, a brain network implicated in self-related thinking and mind wandering. However, previous imaging studies have typically compared meditation to rest, despite other studies having reported differences in brain activation patterns between meditators and controls at rest. Moreover, rest is associated with a range of brain activation patterns across individuals that has only recently begun to be better characterized. Therefore, in this study we compared meditation to another active cognitive task, both to replicate the findings that meditation is associated with relatively reduced default mode network activity and to extend these findings by testing whether default mode activity was reduced during meditation, beyond the typical reductions observed during effortful tasks. In addition, prior studies had used small groups, whereas in the present study we tested these hypotheses in a larger group. The results indicated that meditation is associated with reduced activations in the default mode network, relative to an active task, for meditators as compared to controls. Regions of the default mode network showing a Group × Task interaction included the posterior cingulate/precuneus and anterior cingulate cortex. These findings replicate and extend prior work indicating that the suppression of default mode processing may represent a central neural process in long-term meditation, and they suggest that meditation leads to relatively reduced default mode processing beyond that observed during another active cognitive task.

Evaluating predictors of lead exposure for activities disturbing materials painted with or containing lead using historic published data from U.S. workplaces.

PubMed

Locke, Sarah J; Deziel, Nicole C; Koh, Dong-Hee; Graubard, Barry I; Purdue, Mark P; Friesen, Melissa C

2017-02-01

We evaluated predictors of differences in published occupational lead concentrations for activities disturbing material painted with or containing lead in U.S. workplaces to aid historical exposure reconstruction. For the aforementioned tasks, 221 air and 113 blood lead summary results (1960-2010) were extracted from a previously developed database. Differences in the natural log-transformed geometric mean (GM) for year, industry, job, and other ancillary variables were evaluated in meta-regression models that weighted each summary result by its inverse variance and sample size. Air and blood lead GMs declined 5%/year and 6%/year, respectively, in most industries. Exposure contrast in the GMs across the nine jobs and five industries was higher based on air versus blood concentrations. For welding activities, blood lead GMs were 1.7 times higher in worst-case versus non-worst case scenarios. Job, industry, and time-specific exposure differences were identified; other determinants were too sparse or collinear to characterize. Am. J. Ind. Med. 60:189-197, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

Soil solid-phase controls lead activity in soil solution.

PubMed

Badawy, S H; Helal, M I D; Chaudri, A M; Lawlor, K; McGrath, S P

2002-01-01

Lead pollution of the environment is synonymous with civilization. It has no known biological function, and is naturally present in soil, but its presence in food crops is deemed undesirable. The concern regarding Pb is mostly due to chronic human and animal health effects, rather then phytotoxicity. However, not much is known about the chemistry and speciation of Pb in soils. We determined the activity of Pb2+, in near neutral and alkaline soils, representative of alluvial, desertic and calcareous soils of Egypt, using the competitive chelation method. Lead activity ranged from 10(-6.73) to 10(-4.83) M, and was negatively correlated with soil and soil solution pH (R2 = -0.92, P < 0.01 and R2 = -0.89, P < 0.01, respectively). It could be predicted in soil solution from the equation: log(Pb2+) = 9.9 - 2pH. A solubility diagram for the various Pb minerals found in soil was constructed using published thermodynamic data obtained from the literature, and our measured Pb2+ activities compared with this information. The measured Pb2+ activities were undersaturated with regard to the solubility of PbSiO3 in equilibrium with SiO2 (soil). However, they were supersaturated with regard to the solubilities of the Pb carbonate minerals PbCO3 (cerussite) and Pb3(CO3)2(OH)2 in equilibrium with atmospheric CO2 and hydroxide Pb(OH)2. They were also supersaturated with regard to the solubilities of the Pb phosphate minerals Pb3(PO4)2, Pb5(PO4)3OH, and Pb4O(PO4)2 in equilibrium with tricalcium phosphate and CaCO3. The activity of Pb2+ was not regulated by any mineral of known solubility in our soils, but possibly by a mixture of Pb carbonate and phosphate minerals.

Teaching students to read the primary literature using POGIL activities.

PubMed

Murray, Tracey Arnold

2014-01-01

The ability to read, interpret, and evaluate articles in the primary literature are important skills that science majors will use in graduate school and professional life. Because of this, it is important that students are not only exposed to the primary literature in undergraduate education, but also taught how to read and interpret these articles. To achieve this objective, POGIL activities were designed to use the primary literature in a majors biochemistry sequence. Data show that students were able to learn content from the literature without separate activities or lecture. Students also reported an increase in comfort and confidence in approaching the literature as a result of the activities. Copyright © 2013 The International Union of Biochemistry and Molecular Biology.

Moderate Levels of Activation Lead to Forgetting In the Think/No-Think Paradigm

PubMed Central

Detre, Greg J.; Natarajan, Annamalai; Gershman, Samuel J.; Norman, Kenneth A.

2013-01-01

Using the think/no-think paradigm (Anderson & Green, 2001), researchers have found that suppressing retrieval of a memory (in the presence of a strong retrieval cue) can make it harder to retrieve that memory on a subsequent test. This effect has been replicated numerous times, but the size of the effect is highly variable. Also, it is unclear from a neural mechanistic standpoint why preventing recall of a memory now should impair your ability to recall that memory later. Here, we address both of these puzzles using the idea, derived from computational modeling and studies of synaptic plasticity, that the function relating memory activation to learning is U-shaped, such that moderate levels of memory activation lead to weakening of the memory and higher levels of activation lead to strengthening. According to this view, forgetting effects in the think/no-think paradigm occur when the suppressed item activates moderately during the suppression attempt, leading to weakening; the effect is variable because sometimes the suppressed item activates strongly (leading to strengthening) and sometimes it does not activate at all (in which case no learning takes place). To test this hypothesis, we ran a think/no-think experiment where participants learned word-picture pairs; we used pattern classifiers, applied to fMRI data, to measure how strongly the picture associates were activating when participants were trying not to retrieve these associates, and we used a novel Bayesian curve-fitting procedure to relate this covert neural measure of retrieval to performance on a later memory test. In keeping with our hypothesis, the curve-fitting procedure revealed a nonmonotonic relationship between memory activation (as measured by the classifier) and subsequent memory, whereby moderate levels of activation of the to-be-suppressed item led to diminished performance on the final memory test, and higher levels of activation led to enhanced performance on the final test. PMID:23499722

Moderate levels of activation lead to forgetting in the think/no-think paradigm.

PubMed

Detre, Greg J; Natarajan, Annamalai; Gershman, Samuel J; Norman, Kenneth A

2013-10-01

Using the think/no-think paradigm (Anderson & Green, 2001), researchers have found that suppressing retrieval of a memory (in the presence of a strong retrieval cue) can make it harder to retrieve that memory on a subsequent test. This effect has been replicated numerous times, but the size of the effect is highly variable. Also, it is unclear from a neural mechanistic standpoint why preventing recall of a memory now should impair your ability to recall that memory later. Here, we address both of these puzzles using the idea, derived from computational modeling and studies of synaptic plasticity, that the function relating memory activation to learning is U-shaped, such that moderate levels of memory activation lead to weakening of the memory and higher levels of activation lead to strengthening. According to this view, forgetting effects in the think/no-think paradigm occur when the suppressed item activates moderately during the suppression attempt, leading to weakening; the effect is variable because sometimes the suppressed item activates strongly (leading to strengthening) and sometimes it does not activate at all (in which case no learning takes place). To test this hypothesis, we ran a think/no-think experiment where participants learned word-picture pairs; we used pattern classifiers, applied to fMRI data, to measure how strongly the picture associates were activating when participants were trying not to retrieve these associates, and we used a novel Bayesian curve-fitting procedure to relate this covert neural measure of retrieval to performance on a later memory test. In keeping with our hypothesis, the curve-fitting procedure revealed a nonmonotonic relationship between memory activation (as measured by the classifier) and subsequent memory, whereby moderate levels of activation of the to-be-suppressed item led to diminished performance on the final memory test, and higher levels of activation led to enhanced performance on the final test. Copyright �

Does Alcohol Use among Sexually Active College Students Moderate HIV Risk Behavior?

ERIC Educational Resources Information Center

Lewis, John E.; Malow, Robert M.; Norman, Lisa

2008-01-01

College students frequently use alcohol and are very sexually active, but do the two behaviors result in greater HIV risk? We employed the AIDS Risk Reduction Model to assess condom use during vaginal intercourse for sexually active college students using and not using alcohol proximal to sex. Students reported multiple lifetime sex partners and…

Science Teaching and Learning Activities and Students' Engagement in Science

ERIC Educational Resources Information Center

Hampden-Thompson, Gillian; Bennett, Judith

2013-01-01

The purpose of this analysis is to describe the variation in students' reports of engagement in science across science teaching and learning activities. In addition, this study examines student and school characteristics that may be associated with students' levels of engagement in science. Data are drawn from the Programme for International…

ASPECT: A Survey to Assess Student Perspective of Engagement in an Active-Learning Classroom

ERIC Educational Resources Information Center

Wiggins, Benjamin L.; Eddy, Sarah L.; Wener-Fligner, Leah; Freisem, Karen; Grunspan, Daniel Z.; Theobald, Elli J.; Timbrook, Jerry; Crowe, Alison J.

2017-01-01

The primary measure used to determine relative effectiveness of in-class activities has been student performance on pre/posttests. However, in today's active-learning classrooms, learning is a social activity, requiring students to interact and learn from their peers. To develop effective active-learning exercises that engage students, it is…

Physical Activity, Exercise, and Sedentary Behavior in College Students.

ERIC Educational Resources Information Center

Buckworth, Janet; Nigg, Claudio

2004-01-01

The authors examined the relationship between physical activity, exercise, and sedentary behaviors in 493 college students who were enrolled in 10 conditioning activity classes and had completed questionnaires at the beginning of the course. They analyzed sedentary activities and indicators of participation in exercise and physical activity by…

New Forms of Student Activism: Lobbying, Trusteeing, and Collective Bargaining.

ERIC Educational Resources Information Center

Beeler, Kent D.

1979-01-01

This article focuses on three new forms of student activism: lobbying, trusteeing, and collective bargaining. Related aspects of student involvement in the political, legal, and consumer areas are discussed briefly. (Author)

Literary Reading Activities of Good and Weak Students: A Think Aloud Study

ERIC Educational Resources Information Center

Janssen, Tanja; Braaksma, Martine; Rijlaarsdam, Gert

2006-01-01

In this study we examined how good and weak students of literature interact with short literary stories. We focused on differences in the use of cognitive and affective reading activities, and in the extent to which good and weak students adapt their activities to (parts of) the story they are reading. 19 Dutch tenth-grade students from 8 classes…

Developing design-based STEM education learning activities to enhance students' creative thinking

NASA Astrophysics Data System (ADS)

Pinasa, Siwa; Siripun, Kulpatsorn; Yuenyong, Chokchai

2018-01-01

Creative thinking on applying science and mathematics knowledge is required by the future STEM career. The STEM education should be provided for the required skills of future STEM career. This paper aimed to clarify the developing STEM education learning activities to enhance students' creative thinking. The learning activities were developed for Grade 10 students who will study in the subject of independent study (IS) of Khon Kaen Wittayayon School, Khon Kaen, Thailand. The developing STEM education learning activities for enhancing students' creative thinking was developed regarding on 6 steps including (1) providing of understanding of fundamental STEM education concept, (2) generating creative thinking from prototype, (4) revised ideas, (5) engineering ability, and (6) presentation and discussion. The paper will clarify the 18 weeks activities that will be provided based these 6 steps of developing learning activities. Then, these STEM learning activities will be discussed to provide the chance of enhancing students' creative thinking. The paper may have implication for STEM education in school setting.

Evaluating University Physical Activity Courses from Student and Instructor Perspectives

ERIC Educational Resources Information Center

Beaudoin, Christina; Parker, Tonya; Tiemersma, Karol; Lewis, Colleen

2018-01-01

This article presents the results of a survey of student and faculty perspectives within a university-level instructional physical activity (PA) program. The results revealed that students enrolled in the courses primarily for enjoyment and to stay fit. A majority of students ranked the quality of instruction as excellent, were interested in new…

Innovative Strategies for Empowering Your Students to Become Active, Responsible Learners

NASA Astrophysics Data System (ADS)

Hufnagel, B.

2011-09-01

The economy continues to sputter along, and the repercussions are now hitting hard at publicly-funded colleges and universities, with enrollment increasing and funding decreasing. Funding agencies are starting to look at retention and completion rates as a way to allocate scarce dollars. Improving these rates is also one way to increase the future stream of tuition; students who can't pass introductory classes like ASTRO101 won't enroll and pay tuition for the next level, and they won't complete their degree. So what can you, a mere professor of astronomy, do? Tired of the "What do you want me to know?" questions? Provide your students with learner-centered structures to help them learn more deeply. Do your students resist active-engagement techniques and hate group work? Share empowerment strategies for helping students become active, responsible learners who can thrive in a learner-centered environment. Do you think that it's wrong for the freshman classes to be over-crowded, yet your sophomore classes don't get enough students or don't even exist? After using the proven curriculum of On Course, college and universities across the country have improved their retention across a wide range of disciplines (http://www.OnCourseWorkshop.com/Data.htm). Experience a sample of the fun and engaging activities developed over two decades to help students (1) accept personal responsibility, (2) discover self motivation, (3) master self-management, (4) use interdependence, (5) gain self-awareness, (6) adopt lifelong learning, (7) develop emotional intelligence, and (8) believe in themselves. Since this is only a one-hour workshop, we will focus on choices one and four: to be successful, students need to see themselves as the primary cause of their outcomes and experiences and to build mutually supportive relationships in our classroom and labs. Outcomes: (1) one ASTRO101 Course-ready activity to help students accept personal responsibility; (2) one ASTRO101 Course

MAPK pathway activation by chronic lead-exposure increases vascular reactivity through oxidative stress/cyclooxygenase-2-dependent pathways

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

Simões, Maylla Ronacher, E-mail: yllars@hotmail.com; Department of Pharmacology, Universidad Autonoma de Madrid, Instituto de Investigación Hospital Universitario La Paz; Aguado, Andrea

Chronic exposure to low lead concentration produces hypertension; however, the underlying mechanisms remain unclear. We analyzed the role of oxidative stress, cyclooxygenase-2-dependent pathways and MAPK in the vascular alterations induced by chronic lead exposure. Aortas from lead-treated Wistar rats (1st dose: 10 μg/100 g; subsequent doses: 0.125 μg/100 g, intramuscular, 30 days) and cultured aortic vascular smooth muscle cells (VSMCs) from Sprague Dawley rats stimulated with lead (20 μg/dL) were used. Lead blood levels of treated rats attained 21.7 ± 2.38 μg/dL. Lead exposure increased systolic blood pressure and aortic ring contractile response to phenylephrine, reduced acetylcholine-induced relaxation and didmore » not affect sodium nitroprusside relaxation. Endothelium removal and L-NAME left-shifted the response to phenylephrine more in untreated than in lead-treated rats. Apocynin and indomethacin decreased more the response to phenylephrine in treated than in untreated rats. Aortic protein expression of gp91(phox), Cu/Zn-SOD, Mn-SOD and COX-2 increased after lead exposure. In cultured VSMCs lead 1) increased superoxide anion production, NADPH oxidase activity and gene and/or protein levels of NOX-1, NOX-4, Mn-SOD, EC-SOD and COX-2 and 2) activated ERK1/2 and p38 MAPK. Both antioxidants and COX-2 inhibitors normalized superoxide anion production, NADPH oxidase activity and mRNA levels of NOX-1, NOX-4 and COX-2. Blockade of the ERK1/2 and p38 signaling pathways abolished lead-induced NOX-1, NOX-4 and COX-2 expression. Results show that lead activation of the MAPK signaling pathways activates inflammatory proteins such as NADPH oxidase and COX-2, suggesting a reciprocal interplay and contribution to vascular dysfunction as an underlying mechanisms for lead-induced hypertension. - Highlights: • Lead-exposure increases oxidative stress, COX-2 expression and vascular reactivity. • Lead exposure activates MAPK signaling pathway. • ROS and COX-2

Leading the Learner-Centered Campus

ERIC Educational Resources Information Center

Stamm, Liesa

2011-01-01

For those who advocate for greater attention to the development of the whole student, promoting a climate of student-centered learning on our campuses should be a major component of our endeavors. In "Leading the Learner-Centered Campus", Harris and Cullen provide some concrete proposals for achieving student-centered learning as central to the…

Open-ended versus guided laboratory activities:Impact on students' beliefs about experimental physics

NASA Astrophysics Data System (ADS)

Wilcox, Bethany R.; Lewandowski, H. J.

2016-12-01

Improving students' understanding of the nature of experimental physics is often an explicit or implicit goal of undergraduate laboratory physics courses. However, lab activities in traditional lab courses are typically characterized by highly structured, guided labs that often do not require or encourage students to engage authentically in the process of experimental physics. Alternatively, open-ended laboratory activities can provide a more authentic learning environment by, for example, allowing students to exercise greater autonomy in what and how physical phenomena are investigated. Engaging in authentic practices may be a critical part of improving students' beliefs around the nature of experimental physics. Here, we investigate the impact of open-ended activities in undergraduate lab courses on students' epistemologies and expectations about the nature of experimental physics, as well as their confidence and affect, as measured by the Colorado Learning Attitudes about Science Survey for Experimental Physics (E-CLASS). Using a national data set of student responses to the E-CLASS, we find that the inclusion of some open-ended lab activities in a lab course correlates with more expertlike postinstruction responses relative to courses that include only traditional guided lab activities. This finding holds when examining postinstruction E-CLASS scores while controlling for the variance associated with preinstruction scores, course level, student major, and student gender.

Bridging the Gap: Linking Co-Curricular Activities to Student Learning Outcomes in Community College Students

ERIC Educational Resources Information Center

Storey, Katie Lauren

2010-01-01

This study investigated the extent to which participation in co-curricular events enhances the achievement of student-learning outcomes in community college students. One community college in Illinois--Chicago Metropolitan Area Community College (CMACC), a pseudonym--was selected to research based on its robust co-curricular activity programming.…

Kinematics Card Sort Activity: Insight into Students' Thinking

NASA Astrophysics Data System (ADS)

Berryhill, Erin; Herrington, Deborah; Oliver, Keith

2016-12-01

Kinematics is a topic students are unknowingly aware of well before entering the physics classroom. Students observe motion on a daily basis. They are constantly interpreting and making sense of their observations, unintentionally building their own understanding of kinematics before receiving any formal instruction. Unfortunately, when students take their prior conceptions to understand a new situation, they often do so in a way that inaccurately connects their learning. We were motivated to identify strategies to help our students make accurate connections to their prior knowledge and understand kinematics at a deeper level. To do this, we integrated a formative assessment card sort into a kinematic graphing unit within an introductory high school physics course. Throughout the activities, we required students to document and reflect upon their thinking. This allowed their learning to build upon their own previously held conceptual understanding, which provided an avenue for cognitive growth. By taking a more direct approach to eliciting student reasoning, we hoped to improve student learning and guide our assessment of their learning.

Analysis of College Students' Personal Health Information Activities: Online Survey.

PubMed

Kim, Sujin; Sinn, Donghee; Syn, Sue Yeon

2018-04-20

With abundant personal health information at hand, individuals are faced with a critical challenge in evaluating the informational value of health care records to keep useful information and discard that which is determined useless. Young, healthy college students who were previously dependents of adult parents or caregivers are less likely to be concerned with disease management. Personal health information management (PHIM) is a special case of personal information management (PIM) that is associated with multiple interactions among varying stakeholders and systems. However, there has been limited evidence to understand informational or behavioral underpinning of the college students' PHIM activities, which can influence their health in general throughout their lifetime. This study aimed to investigate demographic and academic profiles of college students with relevance to PHIM activities. Next, we sought to construct major PHIM-related activity components and perceptions among college students. Finally, we sought to discover major factors predicting core PHIM activities among college students we sampled. A Web survey was administered to collect responses about PHIM behaviors and perceptions among college students from the University of Kentucky from January through March 2017. A total of 1408 college students were included in the analysis. PHIM perceptions, demographics, and academic variations were used as independent variables to predict diverse PHIM activities using a principal component analysis (PCA) and hierarchical regression analyses (SPSS v.24, IBM Corp, Armonk, NY, USA). Majority of the participants were female (956/1408, 67.90%), and the age distribution of this population included an adequate representation of college students of all ages. The most preferred health information resources were family (612/1408, 43.47%), health care professionals (366/1408, 26.00%), friends (27/1408, 1.91%), and the internet (157/1408, 11.15%). Organizational or

Interscholastic Sports, Extracurricular Activities, and the Law: Accommodating Students with Disabilities

ERIC Educational Resources Information Center

Osborne, Allan G., Jr.; Russo, Charles J.

2011-01-01

In most school systems in the United States, interscholastic sporting events and other extracurricular activities help bring people together while enhancing opportunities for students to become integral parts of their communities. Because of the important role that extracurricular activities, especially sports, play in the lives of students,…

STEM Related After-School Program Activities and Associated Outcomes on Student Learning

ERIC Educational Resources Information Center

Sahin, Alpaslan; Ayar, Mehmet C.; Adiguzel, Tufan

2014-01-01

This study explores the characteristics of after-school program activities at a charter school in the Southeast US highlighting students' experiences with and gains from these after-school program activities. A qualitative case study design was employed to understand students' views and opinions regarding the activities and their learning…

Physical Activity Breaks and Student Learning: A Teacher-Research Project

ERIC Educational Resources Information Center

Camahalan, Faye Marsha G.; Ipock, Amanda R.

2015-01-01

This study is a teacher initiated action research. The purpose is to improve student learning in math using physical activity breaks during classroom lessons. The study was conducted by tracking the results of ten 5th grade students for a period of one week. Using anecdotal notes, students showed improvement on attentiveness during class…

Vigorous physical activity, mental health, perceived stress, and socializing among college students.

PubMed

Vankim, Nicole A; Nelson, Toben F

2013-01-01

To examine cross-sectional associations between vigorous physical activity, mental health, perceived stress, and socializing among 4-year college students. A national cross-sectional sample of 4-year colleges in the United States. Ninety-four 4-year colleges in the United States. A total of 14,804 undergraduate students. Self-report vigorous physical activity, perceived stress (measured using the Cohen Perceived Stress Scale), mental health (measured using the SF-36), and socializing (assessed using self-report number of friends and hours spent socializing). Logistic regression models accounting for clustering within schools were estimated to examine the association between vigorous physical activity, mental health, perceived stress, and socializing. Adjusted models included high school vigorous physical activity and sociodemographic characteristics. Students who met vigorous physical activity recommendations were less likely to report poor mental health (adjusted odds ratio [OR]: .79; 95% confidence interval [CI]: .69, .90) and perceived stress (adjusted OR: .75; 95% CI: .67, .83) than students who did not meet recommendations. In addition, socializing partially mediated the relationship between vigorous physical activity, mental health, and perceived stress; however, race and sex did not moderate the relationship. Interventions aiming to improve mental well-being of college students should also consider promoting physical activity. At least some of the positive benefits of physical activity may arise from social interactions.

Vigorous Physical Activity, Mental Health, Perceived Stress, and Socializing Among College Students

PubMed Central

VanKim, Nicole A.; Nelson, Toben F.

2013-01-01

Purpose To examine cross-sectional associations between vigorous physical activity, mental health, perceived stress, and socializing among 4-year college students. Design A national cross-sectional sample of 4-year colleges in the United States. Setting Ninety-four 4-year colleges in the United States. Subjects A total of 14,804 undergraduate students. Measures Self-report vigorous physical activity, perceived stress (measured using the Cohen Perceived Stress Scale), mental health (measured using the SF-36), and socializing (assessed using self-report number of friends and hours spent socializing). Analysis Logistic regression models accounting for clustering within schools were estimated to examine the association between vigorous physical activity, mental health, perceived stress, and socializing. Adjusted models included high school vigorous physical activity and sociodemographic characteristics. Results Students who met vigorous physical activity recommendations were less likely to report poor mental health (adjusted odds ratio [OR]: .79; 95% confidence interval [CI]: .69, .90) and perceived stress (adjusted OR: .75; 95% CI: .67, .83) than students who did not meet recommendations. In addition, socializing partially mediated the relationship between vigorous physical activity, mental health, and perceived stress; however, race and sex did not moderate the relationship. Conclusion Interventions aiming to improve mental well-being of college students should also consider promoting physical activity. At least some of the positive benefits of physical activity may arise from social interactions. PMID:23470187

Physical Education Students' Ownership, Empowerment, and Satisfaction With PE and Physical Activity.

PubMed

Moore, E Whitney G; Fry, Mary D

2017-12-01

Individuals experiencing a highly caring, task-involving, and low ego-involving exercise climate have reported greater ownership in exercise class and empowerment to exercise in general. This study examined the relationship between ownership and empowerment in exercise, with 2 context-specific outcomes, satisfaction with physical education (PE) and physical activity, respectively. Given the mission of PE to foster individuals' lifelong physical activity habit, the perceptions of high school students were collected for this study. Ownership in exercise was hypothesized to be significantly, positively correlated with students reporting satisfaction in PE more than their satisfaction in physical activity, whereas empowerment in exercise was hypothesized to be more strongly, positively correlated with students' physical activity satisfaction. A second purpose of this study was to test the measurement quality of the updated Empowerment in Exercise Scale (EES; now 13 items). High school students (N = 502, 43% female) in a Midwestern U.S. school district completed a survey. Confirmatory factor analysis supported the internal measurement structure of the EES (λ = .62-.91; McDonald's omega = .89) across student gender (strong invariance). Additionally, the structural equation modeling analysis revealed only 1 parameter moderated by the students' gender (latent mean of ownership). The hypotheses were supported, such that ownership in exercise was more strongly correlated with PE satisfaction (r = .87) and empowerment in exercise had a stronger correlation with physical activity satisfaction (r = .92). These results support the beneficial effect a satisfying experience in PE can have on students' satisfaction with physical activity outside of school.

Inquiry-Based Laboratory Activities in Electrochemistry: High School Students' Achievements and Attitudes

NASA Astrophysics Data System (ADS)

Acar Sesen, Burcin; Tarhan, Leman

2013-02-01

This study aimed to investigate the effects of inquiry-based laboratory activities on high school students' understanding of electrochemistry and attitudes towards chemistry and laboratory work. The participants were 62 high school students (average age 17 years) in an urban public high school in Turkey. Students were assigned to experimental ( N = 30) and control groups ( N = 32). The experimental group was taught using inquiry-based laboratory activities developed by the researchers and the control group was instructed using traditional laboratory activities. The results of the study indicated that instruction based on inquiry-based laboratory activities caused a significantly better acquisition of scientific concepts related to electrochemistry, and produced significantly higher positive attitudes towards chemistry and laboratory. In the light of the findings, it is suggested that inquiry-based laboratory activities should be developed and applied to promote students' understanding in chemistry subjects and to improve their positive attitudes.

U.S. College Student Activism during an Era of Neoliberalism: A Qualitative Study of Students Against Sweatshops

ERIC Educational Resources Information Center

Dominguez, Rachel Fix

2009-01-01

This article sets out to examine the experiences of college student activists involved in Students Against Sweatshops on the Beautiful River University campus. Based on observation and interview fieldwork, the paper explores how students negotiate and understand their activism against the backdrop of neoliberalism. The paper concludes that being a…

Student Perceptions of a Conceptual Physical Education Activity Course

ERIC Educational Resources Information Center

Jenkins, Jayne M.; Jenkins, Patience; Collums, Ashley; Werhonig, Gary

2006-01-01

Conceptual physical education (CPE) courses are typically included in university course work to provide students knowledge and skills to engage in physical activity for life. The purpose of this study was to identify CPE course characteristics that contributed to positive and negative student perceptions. Participants included 157 undergraduates…

Physical activity and health promotion in Italian university students.

PubMed

Teleman, Adele Anna; de Waure, Chiara; Soffiani, Valentina; Poscia, Andrea; Di Pietro, Maria Luisa

2015-01-01

Physical activity, diet plans, the mantainment of a certain Body Mass Index (BMI) and the use of various types of supplementation are common elements in the search for disease prevention, health promotion and well-being. We analyzed the data regarding Italian university students' BMI, dieting behaviour, personal body perception, exercise habits, and use of dietary supplements and of doping substances. 13.7% resulted being underweight, 75.1% was in the normal range, 9.8% was overweight, and 1.4% was obese. 11.0% were on a diet. 25.8% of the students reported never doing any type of physical activity. 0.9% admitted consuming doping substances. The percentage of overweight/obese students increases from 8.8% of the 18-21 year olds to 18.1% of the 25-30 year olds. Similarly, the prevalence of overweight/obesity was 18.5% among male population and 7.5% among the female one. The data deriving from this questionnaire showed that while the majority of university students has a BMI in the normal range, 11.2% of the study population is overweight/obese. Males present a higher risk of being overweight or obese. An important part of the population showed to be sedentary even though data coming from our study are aligned to further evidence. The most important concern arising from the questionnaire is represented by physical inactivity. Indeed, it is necessary to encourage and plan initiatives aimed at promoting physical activity in university students.

Pacemaker Implantation Associated Myocardial Micro-Damage: A Randomised Comparison between Active and Passive Fixation Leads.

PubMed

Blažek, Patrick; Ferri-Certić, Jerko; Vražić, Hrvoje; Lennerz, Carsten; Grebmer, Christian; Kaitani, Kazuaki; Karch, Martin; Starčević, Boris; Semmler, Verena; Kolb, Christof

2018-03-20

Fixation of the pacemaker leads during pacemaker implantation leads to an increase of cardiac Troponin T (cTnT) that can be interpreted as a sign of minimal myocardial damage. This trial evaluates whether the mechanism type of lead fixation influences the magnitude of cTnT release. Patients having a de-novo cardiac pacemaker implantation or a lead revision were centrally randomized to receive either a ventricular lead with an active (screw) or passive (tine) fixation mechanism. High-sensitive Troponin T (hsTnT) was determined on the day of the procedure beforehand and on the following day. 326 Patients (median age (IQR) 75.0 (69.0-80.0) years, 64% male) from six international centers were randomized to receive ventricular leads with an active (n = 166) or passive (n = 160) fixation mechanism. Median (IQR) hsTnT levels increased by 0.009 (0.004-0.021) ng/ml in the group receiving screw-in ventricular leads and by 0.008 (0.003-0.030) ng/ml in the group receiving tined ventricular leads (n.s.). In conclusion pacemaker implantations are followed by a release of hsTnT. The choice between active or passive fixation ventricular leads does not have a significant influence on the extent of myocardial injury and the magnitude of hsTnT release.

Management of Development of Creative Civil Activity of Student's Youth

ERIC Educational Resources Information Center

Belentsov, Sergei I.; Gribanova, Veronika A.; Brasnik, Oksana U.; Pozdniakov, Aleksey V.

2018-01-01

Management of development of creative civil activity of student's youth reveal in article, results of research work on formation of creative civil activity of student's youth in educational work of higher education institution are described. Formation of civil activity is presented in the form of the model realized during three interconnected…

Undergraduate Student Construction and Interpretation of Graphs in Physics Lab Activities

ERIC Educational Resources Information Center

Nixon, Ryan S.; Godfrey, T. J.; Mayhew, Nicholas T.; Wiegert, Craig C.

2016-01-01

Lab activities are an important element of an undergraduate physics course. In these lab activities, students construct and interpret graphs in order to connect the procedures of the lab with an understanding of the related physics concepts. This study investigated undergraduate students' construction and interpretation of graphs with best-fit…

Using Sales Management Students to Manage Professional Selling Students in an Innovative Active Learning Project

ERIC Educational Resources Information Center

Young, Joyce A.; Hawes, Jon M.

2013-01-01

This paper describes an application of active learning within two different courses: professional selling and sales management. Students assumed the roles of sales representatives and sales managers for an actual fund-raiser--a golf outing--sponsored by a student chapter of the American Marketing Association. The sales project encompassed an…

Monitoring Social Media: Students Satisfaction with University Administration Activities

ERIC Educational Resources Information Center

Koshkin, Andrey Petrovich; Rassolov, Ilya Mihajlovich; Novikov, Andrey Vadimovich

2017-01-01

The paper presents an original method of identifying satisfaction of students with the activities of their university administration based on studying the content of comments on the social networks. The analysis of student opinions revealed areas of concern and priority areas in the work of the university administration. The paper characterizes…

Impact of Smartphone Based Activities on EFL Students' Engagement

ERIC Educational Resources Information Center

Sarhandi, Pir Suhail Ahmed; Bajnaid, Ayman; Elyas, Tariq

2017-01-01

Teachers all over the world strive to keep their students engaged, and research has shown that task engagement can be elevated by utilising technology to complete classroom activities. Reasons suggested for this is that technology's alignment with students' interests, as well as the stimulatingly transformative effect that technology can have on…

Influence of exogenous lead pollution on enzyme activities and organic matter degradation in the surface of river sediment.

PubMed

Huang, Danlian; Xu, Juanjuan; Zeng, Guangming; Lai, Cui; Yuan, Xingzhong; Luo, Xiangying; Wang, Cong; Xu, Piao; Huang, Chao

2015-08-01

As lead is one of the most hazardous heavy metals in river ecosystem, the influence of exogenous lead pollution on enzyme activities and organic matter degradation in the surface of river sediment with high moisture content were studied at laboratory scale. The dynamic changes of urease, catalase, protease activities, organic matter content, and exchangeable or ethylenediaminetetraacetic acid (EDTA)-extractable Pb concentration in sediment were monitored during different levels of exogenous lead infiltrating into sediment. At the early stage of incubation, the activities of catalase and protease were inhibited, whereas the urease activities were enhanced with different levels of exogenous lead. Organic matter content in polluted sediment with exogenous lead was lower than control and correlated with enzyme activities. In addition, the effects of lead on the three enzyme activities were strongly time-dependent and catalase activities showed lower significant difference (P < 0.05) than urease and protease. Correlations between catalase activities and EDTA-extractable Pb in the experiment were significantly negative. The present findings will improve the understandings about the ecotoxicological mechanisms in sediment.

Facebook, Twitter Activities Sites, Location and Students' Interest in Learning

ERIC Educational Resources Information Center

Igbo, J. N.; Ezenwaji, Ifeyinwa; Ajuziogu, Christiana U.

2018-01-01

This study was carried out to ascertain the influence of social networking sites activities (twitter and Facebook) on secondary school students' interest in learning It also considered the impact of these social networking sites activities on location of the students. Two research questions and two null hypotheses guided the study. Mean and…

Therapy students' recommendations of physical activity for managing persistent low back pain in older adults.

PubMed

Ryan, Cormac G; Schofield, Patricia; Martin, Denis J

2013-07-01

Negative views of older adults can lead to suboptimal care. For older adults with persistent low back pain (LBP), promotion of physical activity by health care professionals is important. Health care professionals' views of older adults are influenced by their training. This study aimed to compare recommendations for physical activity for managing persistent LBP offered by students in physiotherapy and occupational therapy to an older person vs. a younger person. In a cross-sectional online survey, participants (N = 77) randomly received a vignette of either a 40-yr-old or 70-yr-old patient with persistent LBP. Other than age, the vignettes were identical. There was no difference between the younger and older vignettes in the likelihood of participants making overall appropriate physical activity recommendations--63% vs. 59%, OR (95% CI) = 1.19 (0.48-2.99), p = .71--although there was a trend toward age bias on recommendations specific to daily activity. Postqualification education may be where ageist views need to be addressed.

Beyond Lecture and Non-Lecture Classrooms: LA-student interactions in Active Learning Classrooms

NASA Astrophysics Data System (ADS)

Gonzalez, Dayana; Kornreich, Hagit; Rodriguez, Idaykis; Monslave, Camila; Pena-Flores, Norma

Our expanded multi-site study on active learning classrooms supported by Learning Assistants (LAs) aims to understand the connections between three classroom elements: the activity, student learning, and how LAs support the learning process in the classroom. At FIU, LAs are used in a variety of active learning settings, from large auditorium settings to studio classroom with movable tables. Our study uses the COPUS observation protocol as a way to characterize LAs behaviors in these classrooms. With a focus on LA-student interactions, our analysis of how LAs interact with students during a 'learning session' generated new observational codes for specific new categories of LA roles. Preliminary results show that LAs spend more time interacting with students in some classes, regardless of the classroom setting, while in other classrooms, LA-student interactions are mostly brief. We discuss how LA-student interactions contribute to the dynamics and mechanism of the socially shared learning activity.

Building an Undergraduate STEM Team Using Team-Based Learning Leading to the Production of a Storyboard Appropriate for Elementary Students

NASA Astrophysics Data System (ADS)

Cutright, Teresa J.; Evans, Edward; Brantner, Justin S.

2014-06-01

A unique undergraduate team that spans five different engineering disciplines, chemistry, biology, and mathematics was formed. The team was formed to promote cross-disciplinary learning, to improve retention, and to prepare the students for the kind of problems they will face in their careers. This paper describes the variety of activities used over 2 years to tie the team together, as well as afford opportunities to develop team-building skills. The activities described highlight the critical elements of a faculty leader whose own work is interdisciplinary, correct balance of disciplines in the team, and sufficient time for team development. The use of external feedback was essential for all activities. Clearly defined goals and hard deadlines were critical for the completion of individual activities, as well as developing a healthy team environment. Although the student cohort has learned from the activities, more time is needed to assess whether the students have become a fully efficient team. Furthermore, an additional cohort would be needed to assess whether the approach was able to assist with student's interest in STEM and their desire to help other people.

ASPECT: A Survey to Assess Student Perspective of Engagement in an Active-Learning Classroom.

PubMed

Wiggins, Benjamin L; Eddy, Sarah L; Wener-Fligner, Leah; Freisem, Karen; Grunspan, Daniel Z; Theobald, Elli J; Timbrook, Jerry; Crowe, Alison J

2017-01-01

The primary measure used to determine relative effectiveness of in-class activities has been student performance on pre/posttests. However, in today's active-learning classrooms, learning is a social activity, requiring students to interact and learn from their peers. To develop effective active-learning exercises that engage students, it is important to gain a more holistic view of the student experience in an active-learning classroom. We have taken a mixed-methods approach to iteratively develop and validate a 16-item survey to measure multiple facets of the student experience during active-learning exercises. The instrument, which we call A ssessing S tudent P erspective of E ngagement in C lass T ool (ASPECT), was administered to a large introductory biology class, and student responses were subjected to exploratory factor analysis. The 16 items loaded onto three factors that cumulatively explained 52% of the variation in student response: 1) value of activity, 2) personal effort, and 3) instructor contribution. ASPECT provides a rapid, easily administered means to measure student perception of engagement in an active-learning classroom. Gaining a better understanding of students' level of engagement will help inform instructor best practices and provide an additional measure for comprehensively assessing the impact of different active-learning strategies. © 2017 B. L. Wiggins, S. L. Eddy, et al. CBE—Life Sciences Education © 2017 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Characteristics of Selected Anthropometric Foot Indicators in Physically Active Students.

PubMed

Bac, Aneta; Bogacz, Gabriela; Ogrodzka-Ciechanowicz, Katarzyna; Kulis, Aleksandra; Szaporów, Tomasz; Woźniacka, Renata; Radlińska, Natalia

2018-05-01

The aim of this study was to determine the type of medial longitudinal arch (MLA) in students of Krakow universities, investigate the relationship between physical activity and the shaping of the feet, and examine the relationship between hallux valgus angle and the type of footwear chosen most often. The study group consisted of 120 students, of which 56 respondents were students of the University School of Physical Education in Krakow, whereas the remaining 64 respondents were students of the Pedagogical University of Krakow. To evaluate the MLA, a podoscope was used, which allowed us to determine the length and width of the foot, and calculation of the Clarke angle, heel angle γ, and the angle of hallux valgus. All students were also subjected to a measurement of body weight and height. There was a statistically significant relationship between physical activity and the Clarke angle in the group of women studying at the University School of Physical Education. There was no correlation between the hallux valgus angle and the type of footwear chosen most often in the research groups. The most frequently diagnosed type of longitudinal and transverse arch foot in the research group was normal MLA. There was no relationship between physical activity and transverse arch foot in any of the research groups.

Including students with moderate and severe intellectual disabilities in school extracurricular and community recreation activities.

PubMed

Kleinert, Harold L; Miracle, Sally; Sheppard-Jones, Kathy

2007-02-01

We conducted an online statewide survey of teachers of students with moderate and severe intellectual disabilities to determine the extent to which their students were included in school extracurricular and community recreation activities. For the 252 teacher respondents who indicated that their primary caseload consisted of students with significant intellectual disabilities, we report the numbers of students participating in school and community activities and the primary type of support students required to participate in each activity. Finally, we identify implications for practitioners who want to increase the participation of students with significant disabilities in school and community activities.

Physical activity, nutritional status, and dietary habits of students of a medical university.

PubMed

Grygiel-Górniak, Bogna; Tomczak, Andrzej; Krulikowska, Natalia; Przysławski, Juliusz; Seraszek-Jaros, Agnieszka; Kaczmarek, Elżbieta

Nutritional habits and physical activity influence the health status of young adults. In this study, we engaged a group of 151 students from a medical university (90 female and 61 male subjects). Anthropometric parameters, dietary habits (a 7-day dietary recall), and level of physical activity were measured. It was found that the daily food rations of female (F) and male (M) students were improperly balanced and characterized by high amount of total and animal protein, phosphorus, vitamin A, cholesterol, and insufficient intake of carbohydrates, dietary fiber, and vitamin C. Female subjects consumed low amounts of total fat and calcium. The intake of protein (total and animal), fat, phosphorus, and cholesterol correlated with higher body mass. The physical activity of the students was found to be higher than the average physical activity of the European Union populations, and a general tendency of lowering level of physical activity with age was observed. Students with the highest level of physical activity (MET > 1500) consumed lower amounts of simple carbohydrates (galactose and saccharose) when compared to students with lower physical activity (MET < 600, p  < 0.05). Therefore, this study concluded that the dietary habits should be modified to prevent the development of diet-dependent diseases. Various forms of physical activity should be proposed to students and they should be encouraged to participate in high level of physical activity so as to promote good health status.

Effectiveness of School-Initiated Physical Activity Program on Secondary School Students' Physical Activity Participation

ERIC Educational Resources Information Center

Gråstén, Arto; Yli-Piipari, Sami; Watt, Anthony; Jaakkola, Timo; Liukkonen, Jarmo

2015-01-01

Background: The promotion of physical activity and health has become a universal challenge. The Sotkamo Physical Activity as Civil Skill Program was implemented to increase students' physical activity by promoting supportive psychological and physical school environment. The aim of this study was to evaluate the effectiveness of the…

Motivating Students to Be Active outside of Class: A Hierarchy for Independent Physical Activity

ERIC Educational Resources Information Center

Hill, Grant

2009-01-01

Despite the fact that children have an extraordinary amount of leisure time, students of all ages engage in too little physical activity. Opportunities for physical activity should be provided through recesses, lunch periods, organized fitness breaks, before- and after-school activity programs, and structured physical education classes. However,…

Gaining a "Sense of Place": Students' Affective Experiences of Place Leading to Transformative Learning on International Fieldwork

ERIC Educational Resources Information Center

Simm, David; Marvell, Alan

2015-01-01

This paper reveals the extent to which undergraduate students demonstrate transformative learning whilst on international fieldwork in Barcelona, Spain. Groups of students create a series of discrete active learning situations that allow them and their peers to engage more fully with their locale and in turn experience a deeper understanding of…

Physical Activity Patterns in University Students: Do They Follow the Public Health Guidelines?

PubMed Central

Clemente, Filipe Manuel; Nikolaidis, Pantelis Theodoros; Martins, Fernando Manuel Lourenço; Mendes, Rui Sousa

2016-01-01

Physical activity is associated with health. The aim of this study was (a) to access if Portuguese university students meet the public health recommendations for physical activity and (b) the effect of gender and day of the week on daily PA levels of university students. This observational cross-sectional study involved 126 (73 women) healthy Portuguese university students aged 18–23 years old. Participants wore the ActiGraph wGT3X-BT accelerometer for seven consecutive days. Number of steps, time spent sedentary and in light, moderate and vigorous physical activity were recorded. The two-way MANOVA revealed that gender (p-value = 0.001; η2 = 0.038; minimum effect) and day of the week (p-value = 0.001; η2 = 0.174; minimum effect) had significant main effects on the physical activity variables. It was shown that during weekdays, male students walked more steps (65.14%), spent less time sedentary (6.77%) and in light activities (3.11%) and spent more time in moderate (136.67%) and vigorous activity (171.29%) in comparison with weekend days (p < 0.05). The descriptive analysis revealed that female students walked more steps (51.18%) and spent more time in moderate (125.70%) and vigorous (124.16%) activities during weekdays than in weekend days (p < 0.05). Women students did not achieve the recommended 10,000 steps/day on average during weekdays and weekend days. Only male students achieved this recommendation during weekdays. In summary, this study showed a high incidence of sedentary time in university students, mainly on weekend days. New strategies must be adopted to promote physical activity in this population, focusing on the change of sedentary behaviour. PMID:27022993

Using POGIL to Help Students Learn to Program

ERIC Educational Resources Information Center

Hu, Helen H.; Shepherd, Tricia D.

2013-01-01

POGIL has been successfully implemented in a scientific computing course to teach science students how to program in Python. Following POGIL guidelines, the authors have developed guided inquiry activities that lead student teams to discover and understand programming concepts. With each iteration of the scientific computing course, the authors…

Biomonitoring of lead-contaminated Missouri streams with an assay for erythrocyte δ-aminolevulinic acid dehydratase activity in fish blood

USGS Publications Warehouse

Schmitt, C.J.; Wildhaber, M.L.; Hunn, J.B.; Nash, T.; Tieger, M. N.; Steadman, B. L.

1993-01-01

The activity of the enzyme δ-aminolevulinic acid dehydratase (ALA-D) in erythrocytes has long been used as a biomarker of lead exposure in humans and waterfowl and, more recently, in fishes. The assay was tested for ALA-D activity in fishes from streams affected by lead in combination with other metals from lead-zinc mining and related activities. Fishes (mostly catostomids) were collected from sites affected by historic and current mining activities, and from sites considered to be unaffected by mining (reference sites). A group of potentially toxic elements was measured in blood and carcass samples of individual fish, as were ALA-D activity, total protein (TP), and hemoglobin (Hb) in blood. Concentrations of mining-related metals (lead, zinc, and cadmium) were significantly greater (P<0.05) in fish blood and carcass at sites affected by historic mining activities than at reference and active mining sites. When analyzed by multiple regression, ALA-D activity, Hb, and TP accounted for 66% of blood-lead and 69% of carcass-lead variability. Differences among species were small. ALA-D activity as a biomarker adequately distinguished sites affected by bioavailable environmental lead. Zinc was the only other metal that affected ALA-D activity; it appeared to ameliorate the inactivation of ALA-D by lead.

Online Collaborative Learning Activities: The Perceptions of Culturally Diverse Graduate Students

ERIC Educational Resources Information Center

Kumi-Yeboah, Alex; Yuan, Guangji; Dogbey, James

2017-01-01

This exploratory study examined the perceptions of minority graduate students toward online collaborative learning activities. The participants were 20 minority graduate students from diverse cultural backgrounds (10 African Americans, 5 Hispanics, and 5 international students from Africa) enrolled in online graduate instructional technology and…

Periodic Properties and Inquiry: Student Mental Models Observed during a Periodic Table Puzzle Activity

ERIC Educational Resources Information Center

Larson, Kathleen G.; Long, George R.; Briggs, Michael W.

2012-01-01

The mental models of both novice and advanced chemistry students were observed while the students performed a periodic table activity. The mental model framework seems to be an effective way of analyzing student behavior during learning activities. The analysis suggests that students do not recognize periodic trends through the examination of…

[The significance of extracurricular activities in the life of junior high school students].

PubMed

Sumiya, S; Muto, T

2001-06-01

In this study, the significance of extracurricular activities in the life of junior high school students were examined. Seventh and eighth graders participated in a two-stage questionnaire survey, administered in May and October. Based on developmental stage-environment fit theory (Eccles, Wigfield, & Schiefele, 1998), how well extracurricular activity settings fit needs of the students was analyzed. In support of the theory's hypothesis, results indicated that whether an extracurricular activity satisfied the student's developmental needs affected his/her sense of fulfillment and satisfaction in school life. In addition, the effect of seventh graders' commitment to extracurricular activities on their satisfaction of school life was stronger in October than in May. The findings suggested that for students who felt uneasy in class for whatever reasons, extracurricular activities provided an opportunity for relief.

"Partners in Science": A Model Cooperative Program Introducing High School Teachers and Students to Leading-Edge Pharmaceutical Science

ERIC Educational Resources Information Center

Woska, Joseph R., Jr.; Collins, Danielle M.; Canney, Brian J.; Arcario, Erin L.; Reilly, Patricia L.

2005-01-01

"Partners in Science" is a cooperative program between Boehringer Ingelheim Pharmaceuticals, Inc. and area high schools in the community surrounding our Connecticut campus. It is a two-phase program that introduces high school students and teachers to the world of drug discovery and leading-edge pharmaceutical research. Phase 1 involves…

Participation Motivation and Student’s Physical Activity among Sport Students in Three Countries

PubMed Central

Kondric, Miran; Sindik, Joško; Furjan-Mandic, Gordana; Schiefler, Bernd

2013-01-01

The main aim of this study was to examine the differences in motivation to participate in sport activities among sports students from three different countries. On a sample of 390 sports students from Slovenia, Croatia and Germany we studied what motivates an interest in being sports active. The sample was stratified across the choice to attend table tennis lessons at all three institutions and all students have completed the Participation Motivation Questionnaire (PMQ). The results revealed that the latent structure of the types of sports students’ motives consisted of six factors (sport action with friend, popularity, fitness & health, social status, sports events, relaxation through sports). We also found significant sex differences in motivation to participate in sport activities for all sports students from the three different countries. We did not find relevant age-based differences among the students, and this is the only initial hypothesis that we can reject. Key points The potential implications of the result can be in better understanding the relationship between different motivational orientations - in particular, extrinsic motivation - and sport motivation among school-aged individuals. In the context of Self Determination Theory, students can be encouraged in developing more autonomous orientations for sport activity, rather than controlled and impersonal, especially in certain countries. Significant factors of differences have been found in motivation to participate in sport activities among sports students from three different countries and also some significant sex differences have been found in motivation to participate in sport activities for all sports students. PMID:24149720

Factors Related to Meeting Physical Activity Guidelines in Active College Students: A Social Cognitive Perspective

ERIC Educational Resources Information Center

Farren, G. L.; Zhang, T.; Martin, S. B.; Thomas, K. T.

2017-01-01

Objective: To examine the relations of sex, exercise self-efficacy, outcome expectations, and social support with meeting physical activity guidelines (PAGs). Participants: Three hundred ninety-six college students participated in this study in the summer 2013. Methods: Students completed online questionnaires that assessed physical activity…

A Democratic and Student-Centred Approach to Facilitating Teamwork Learning among First-Year Engineering Students: A Learning and Teaching Case Study

ERIC Educational Resources Information Center

Missingham, Dorothy; Matthews, Robert

2014-01-01

This work examines an innovative and evolving approach to facilitating teamwork learning in a generic first-year mechanical engineering course. Principles of inclusive, student-active and democratic pedagogy were utilised to engage students on both the social and personal planes. Learner opportunities to facilitate, direct and lead the learning…

Developing and evaluating effective bioscience learning activities for nursing students.

PubMed

Salvage-Jones, Judith; Hamill, Jessie; Todorovic, Michael; Barton, Matthew J; Johnston, Amy N B

2016-07-01

Effective engagement of nursing students in the study of biosciences remains a challenge for many tertiary institutes. In this study we attempted to implement and then evaluate a simple hands-on intervention, consisting of a series of hands-on games and puzzles, to increase nursing student engagement with core concepts and anatomical learning involved in clinical anatomy and physiology. The study used a quazi-experimental longitudinal before and after design, to explore the effect of a learning intervention on student performance. Set across three different campuses of the same University, it included 1320 first year undergraduate nursing students from 2013 to 2014 who were studying Anatomy and Physiology. Students were exposed to the interventions or not, and concomitant academic performance, weekly quiz scores, performance in fortnightly worksheets and, across the semester, exam performance were compared. The results show that while the intervention appeared to increase academic performance in students on one campus (2013) compared to the other two, this difference was not sustained into 2014 when a bigger cohort was examined. Despite significant subjective student satisfaction and enthusiasm about these learning and teaching interventions, the data does not support the capacity of these activities to enhance student academic performance. Tertiary entrance scores, being a non-native English speakers and socio-economic status all had a bigger impact on student performance than engagement with fun anatomy and physiology activities. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.

Transfer Student Success: Educationally Purposeful Activities Predictive of Undergraduate GPA

ERIC Educational Resources Information Center

Fauria, Renee M.; Fuller, Matthew B.

2015-01-01

Researchers evaluated the effects of Educationally Purposeful Activities (EPAs) on transfer and nontransfer students' cumulative GPAs. Hierarchical, linear, and multiple regression models yielded seven statistically significant educationally purposeful items that influenced undergraduate student GPAs. Statistically significant positive EPAs for…

Student Activity Ideas for the Technology Sequence Systems and Foundation Courses.

ERIC Educational Resources Information Center

New York State Education Dept., Albany.

This publication provides single-page outlines of brief ideas for high school student activities in each of the System and Foundation Courses of the New York State technology sequence. The idea outlines are provided as a resource to assist teachers in the development of student learning activities. The six courses for which ideas are presented are…

The Relationship of Participation in Extracurricular Activities to Student Achievement, Student Attendance, and Student Behavior in a Nebraska School District

ERIC Educational Resources Information Center

Dick, Andrew D.

2010-01-01

The purpose of this study was to examine possible relationships between participation in extracurricular activities and student achievement, participation in extracurricular activities and attendance, and participation in extracurricular activities and behavior. The setting for this study was a high school in western Nebraska. Data for 275 of the…

Graduate Students' Attitudes in an Activity-Based Statistics Course.

ERIC Educational Resources Information Center

Kennedy, Robert L.; McCallister, Corliss Jean

This study investigated graduate students' attitudes toward statistics in a class in which the focus of instruction was the use of a computer program that made possible an individualized, self-paced student-centered, activity-based course. The six sections involved in the study were offered in 2001 and 2002. There were 43 participants for whom…

Student Use of Facebook for Organizing Collaborative Classroom Activities

ERIC Educational Resources Information Center

Lampe, Cliff; Wohn, Donghee Yvette; Vitak, Jessica; Ellison, Nicole B.; Wash, Rick

2011-01-01

Social network sites such as Facebook are often conceived of as purely social spaces; however, as these sites have evolved, so have the ways in which students are using them. In this study, we examine how undergraduate students use the social network site Facebook to engage in classroom-related collaborative activities (e.g., arranging study…

Comparison of EDTA and SDS as potential surface impregnation agents for lead adsorption by activated carbon

NASA Astrophysics Data System (ADS)

Chen, Wei-fang; Pan, Ling; Chen, Li-fang; Yu, Zhe; Wang, Qiong; Yan, Chang-cheng

2014-08-01

Ethylene diamine tetraacetic acid (EDTA) and sodium dodecyl sulfate (SDS) were employed to impregnate activated carbons for the purpose of lead removal. The mechanisms of surface impregnation and lead adsorption method of chemical regeneration were investigated. Results showed that the highest impregnation of EDTA and SDS on activated carbon was 0.33 and 0.96 mmol/g, respectively. Adsorption capacities for lead of EDTA and SDS impregnated activated carbons reached 0.29 and 0.24 mmol/g. Rapid small scale column tests of adsorption and regeneration were conducted. Lead adsorption was greatly enhanced by EDTA impregnation. In addition, EDTA impregnated adsorbent was able to be successful regenerated by HNO3 and thus reused.

Physics and Science Education through Project Activities of University Students and Regional Collaboration

NASA Astrophysics Data System (ADS)

Hasegawa, Makoto

A project team "Rika-Kobo" organized by university students has actively performed various science education activities at primary and secondary schools and other educational facilities as well as in science events in local areas. The activities of this student project team are related to various fields of physics and sciences. In order to provide more attractive activities, the student members prepare original experiment tools and easily-understandable presentation and explanation. Through such activities, the members can have opportunities of obtaining new knowledge and refreshing their already-obtained understandings in related fields of physics and sciences. They can also have chances of improving their skills and abilities such as presentation, problem-finding and solving, which are useful for realizing their career development. The activities of the student project team have been also welcomed by children, parents, teachers and other people in local areas because the activities provide them with opportunities of knowing and learning new knowledge in physics and sciences.

Improving the Laboratory Experience for Introductory Geology Students Using Active Learning and Evidence-Based Reform

NASA Astrophysics Data System (ADS)

Oien, R. P.; Anders, A. M.; Long, A.

2014-12-01

We present the initial results of transitioning laboratory activities in an introductory physical geology course from passive to active learning. Educational research demonstrates that student-driven investigations promote increased engagement and better retention of material. Surveys of students in introductory physical geology helped us identify lab activities which do not engage students. We designed new lab activities to be more collaborative, open-ended and "hands-on". Student feedback was most negative for lab activities which are computer-based. In response, we have removed computers from the lab space and increased the length and number of activities involving physical manipulation of samples and models. These changes required investment in lab equipment and supplies. New lab activities also include student-driven exploration of data with open-ended responses. Student-evaluations of the new lab activities will be compiled during Fall 2014 and Spring 2015 to allow us to measure the impact of the changes on student satisfaction and we will report on our findings to date. Modification of this course has been sponsored by NSF's Widening Implementation & Demonstration of Evidence Based Reforms (WIDER) program through grant #1347722 to the University of Illinois. The overall goal of the grant is to increase retention and satisfaction of STEM students in introductory courses.

Trust, Growth Mindset, and Student Commitment to Active Learning in a College Science Course.

PubMed

Cavanagh, Andrew J; Chen, Xinnian; Bathgate, Meghan; Frederick, Jennifer; Hanauer, David I; Graham, Mark J

2018-01-01

There is growing consensus regarding the effectiveness of active-learning pedagogies in college science courses. Less is known about ways that student-level factors contribute to positive outcomes in these contexts. The present study examines students' ( N = 245) trust in the instructor-defined as perceptions of their instructor's understanding, acceptance, and care-and students' attitudes toward learning within an anatomy and physiology course featuring active learning. Analyses indicate that student trust of instructor and students' views of their own intelligence are both associated with student commitment to, and engagement in, active learning. Student-reported trust of the instructor corresponded to final grade, while students' views of their own intelligence did not. In an active-learning context in which students are more fully engaged in the learning process, student trust of the instructor was an important contributor to desired student outcomes. © 2018 A. J. Cavanagh et al. CBE—Life Sciences Education © 2018 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

University Students Meeting the Recommended Standards of Physical Activity and Body Mass Index

ERIC Educational Resources Information Center

Deng, Xiaofen; Castelli, Darla; Castro-Pinero, Jose; Guan, Hongwei

2011-01-01

This study investigated student physical activity (PA) and body mass index (BMI) in relation to the "Healthy Campus 2010" objectives set by the American College Health Association in 2002. Students (N = 1125) at a U.S. southern state university participated in the study. The percentages of students who were physically active and whose…

Evaluation of a student participatory, low-intensity program to improve school wellness environment and students' eating and activity behaviors.

PubMed

Hoelscher, Deanna M; Moag-Stahlberg, Alicia; Ellis, Karen; Vandewater, Elizabeth A; Malkani, Raja

2016-05-13

Most schools have not fully implemented wellness policies, and those that have rarely incorporate meaningful student participation. The aim of the Fuel Up to Play 60 (FUTP60) program is to help schools implement wellness policies by engaging students in activities to improve access to healthful, good tasting food and drinks, and increase the number and type of opportunities for students to be physically active. The aim of this paper is to present initial student-level results from an implementation of FUTP60 in 72 schools, grades 6-9. The study used a non-controlled pretest/posttest with serial cross-sectional data. School process data and student-level data were collected in fall 2009 (pre-intervention) and spring 2010 (post-intervention). School wellness practices were captured during a baseline needs assessment survey. Validated self-administered questionnaires assessing dietary and physical activity (PA) behaviors were administered to students in grades 6-9 in the 72 pilot schools. Mixed-effects logistic regression controlling for clustering of schools and demographics was used to calculate odds ratios and confidence intervals to evaluate changes pre- and post- intervention. All 72 schools implemented FUTP60 during the 2009-2010 school year. Action strategies most frequently chosen by the schools included increasing breakfast participation and new activities before and after school. Positive and significant changes in students' behaviors (n = 32,482 at pretest and 29,839 at post-test) were noted for dairy, whole grains, fruit, and vegetable consumption and PA levels pre- and post-intervention (OR 1.05 to 1.27). Students aware of the program at post-test were significantly more likely to report healthier eating and PA behaviors than students unaware of the program (OR 1.1 to 1.34). FUTP60 pilot findings indicate that a low intensity program focused on wellness policy implementation is associated with small positive changes in student behaviors, especially

MLS student active learning within a "cloud" technology program.

PubMed

Tille, Patricia M; Hall, Heather

2011-01-01

In November 2009, the MLS program in a large public university serving a geographically large, sparsely populated state instituted an initiative for the integration of technology enhanced teaching and learning within the curriculum. This paper is intended to provide an introduction to the system requirements and sample instructional exercises used to create an active learning technology-based classroom. Discussion includes the following: 1.) define active learning and the essential components, 2.) summarize teaching methods, technology and exercises utilized within a "cloud" technology program, 3.) describe a "cloud" enhanced classroom and programming 4.) identify active learning tools and exercises that can be implemented into laboratory science programs, and 5.) describe the evaluation and assessment of curriculum changes and student outcomes. The integration of technology in the MLS program is a continual process and is intended to provide student-driven active learning experiences.

The experiences of female high school students and interest in STEM: Factors leading to the selection of an engineering or computer science major

NASA Astrophysics Data System (ADS)

Genoways, Sharon K.

STEM (Science, Technology, Engineering and Math) education creates critical thinkers, increases science literacy, and enables the next generation of innovators, which leads to new products and processes that sustain our economy (Hossain & Robinson, 2012). We have been hearing the warnings for several years, that there simply are not enough young scientists entering into the STEM professional pathways to replace all of the retiring professionals (Brown, Brown, Reardon, & Merrill, 2011; Harsh, Maltese, & Tai, 2012; Heilbronner, 2011; Scott, 2012). The problem is not necessarily due to a lack of STEM skills and concept proficiency. There also appears to be a lack of interest in these fields. Recent evidence suggests that many of the most proficient students, especially minority students and women, have been gravitating away from science and engineering toward other professions. (President's Council of Advisors on Science and Technology, 2010). The purpose of this qualitative research study was an attempt to determine how high schools can best prepare and encourage young women for a career in engineering or computer science. This was accomplished by interviewing a pool of 21 women, 5 recent high school graduates planning to major in STEM, 5 college students who had completed at least one full year of coursework in an engineering or computer science major and 11 professional women who had been employed as an engineer or computer scientist for at least one full year. These women were asked to share the high school courses, activities, and experiences that best prepared them to pursue an engineering or computer science major. Five central themes emerged from this study; coursework in physics and calculus, promotion of STEM camps and clubs, teacher encouragement of STEM capabilities and careers, problem solving, critical thinking and confidence building activities in the classroom, and allowing students the opportunity to fail and ask questions in a safe environment. These

Faculty and second-year medical student perceptions of active learning in an integrated curriculum.

PubMed

Tsang, Alexander; Harris, David M

2016-12-01

Patients expect physicians to be lifelong learners who are able to interpret and evaluate diagnostic tests, and most medical schools list the development of lifelong learning in their program objectives. However, lecture is the most often utilized form of teaching in the first two years and is considered passive learning. The current generation of medical students has many characteristics that should support active learning pedagogies. The purpose of this study was to analyze student and faculty perceptions of active learning in an integrated medical curriculum at the second-year mark, where students have been exposed to multiple educational pedagogies. The first hypothesis of the study was that faculty would favor active learning methods. The second hypothesis was that Millennial medical students would favor active learning due to their characteristics. Primary faculty for years 1 and 2 and second-year medical students were recruited for an e-mail survey consisting of 12 questions about active learning and lecture. Students perceived that lecture and passive pedagogies were more effective for learning, whereas faculty felt active and collaborative learning was more effective. Students believed that more content should be covered by lecture than faculty. There were also significant differences in perceptions of what makes a good teacher. Students and faculty both felt that lack of time in the curriculum and preparation time were barriers for faculty. The data suggest that students are not familiar with the process of learning and that more time may be needed to help students develop lifelong learning skills. Copyright © 2016 The American Physiological Society.

Hypothetical biotechnology companies: A role-playing student centered activity for undergraduate science students.

PubMed

Chuck, Jo-Anne

2011-01-01

Science students leaving undergraduate programs are entering the biotechnology industry where they are presented with issues which require integration of science content. Students find this difficult as through-out their studies, most content is limited to a single subdiscipline (e.g., biochemistry, immunology). In addition, students need knowledge of the ethical, economic, and legal frame work in which the industry operates. This article presents an approach to deliver these outcomes in a collaborative and active learning modality which promotes deep learning. In the model, groups of final year undergraduate students form hypothetical biotechnology companies and identify real issues of interest to industry, make integrative team decisions, use professional level technology, and develop appropriate communication skills. The final successful teaching paradigm was based on self reflection, observation, and student feedback to ensure appropriate attainment of content, group work skills and increased confidence in professional decision-making. It is these outcomes which will facilitate life long learning skills, a major outcome applicable for all tertiary education. Copyright © 2011 Wiley Periodicals, Inc.

Understanding pictorial information in biology: students' cognitive activities and visual reading strategies

NASA Astrophysics Data System (ADS)

Brandstetter, Miriam; Sandmann, Angela; Florian, Christine

2017-06-01

In classroom, scientific contents are increasingly communicated through visual forms of representations. Students' learning outcomes rely on their ability to read and understand pictorial information. Understanding pictorial information in biology requires cognitive effort and can be challenging to students. Yet evidence-based knowledge about students' visual reading strategies during the process of understanding pictorial information is pending. Therefore, 42 students at the age of 14-15 were asked to think aloud while trying to understand visual representations of the blood circulatory system and the patellar reflex. A category system was developed differentiating 16 categories of cognitive activities. A Principal Component Analysis revealed two underlying patterns of activities that can be interpreted as visual reading strategies: 1. Inferences predominated by using a problem-solving schema; 2. Inferences predominated by recall of prior content knowledge. Each pattern consists of a specific set of cognitive activities that reflect selection, organisation and integration of pictorial information as well as different levels of expertise. The results give detailed insights into cognitive activities of students who were required to understand the pictorial information of complex organ systems. They provide an evidence-based foundation to derive instructional aids that can promote students pictorial-information-based learning on different levels of expertise.

Premarital sexual activities among students in a university in Beijing, China.

PubMed

Zhang, Liying; Gao, Xiang; Dong, Zhaowen; Tan, Yongping; Wu, Zhenglai

2002-04-01

Sexually transmitted diseases are becoming a serious public health problem in China. College students are recognized as one of the age groups most affected. The goal was to investigate premarital sexual activities and condom use among college students in Beijing in order to collect the information necessary for research on interventions. A cross-sectional survey was conducted in June 1999 among students at a university in Beijing. A self-administered, anonymous, structured questionnaire was used. Among those interviewed, 41% reported premarital sexual activities: 28% had kissed partners of the opposite sex, 19% had masturbated, and 12% had engaged in sexual intercourse. Among those who had sexual intercourse, 69% had used condoms. Today, more students are engaging in premarital sexual intercourse. Thus, it is necessary to reinforce reproductive health education among college students and provide convenient and optional services that are easily accessed.

Implantation of active fixation leads in coronary veins for left ventricular stimulation: report of five cases.

PubMed

Hansky, Bert; Vogt, Juergen; Gueldner, Holger; Schulte-Eistrup, Sebastian; Lamp, Barbara; Heintze, Johannes; Horstkotte, Dieter; Koerfer, Reiner

2007-01-01

Securing transvenous left ventricular (LV) pacing leads without an active fixation mechanism in proximal coronary vein (CV) segments is usually challenging and frequently impossible. We investigated how active fixation leads can be safely implanted in this location, how to avoid perforating the free wall of the CV, and how to recognize and respond to perforations. In five patients with no alternative to LV pacing from proximal CV segments, 4 Fr SelectSecure (Medtronic, Minneapolis, MN, USA) leads, which have a fixed helix, were implanted through a modified 6 Fr guide catheter with a pre-shaped tip (Launcher, Medtronic). Active fixation leads were successfully implanted in proximal CVs in five patients. There were no complications. Acute and chronic pacing thresholds were comparable to those of conventional CV leads. The pre-shaped guide catheter tip remains in close proximity to the myocardial aspect of the CV, directing the lead helix toward a safe implantation site. If only proximal CV pacing sites are available, 4 Fr SelectSecure leads can be safely implanted through a modified Launcher guide catheter, avoiding more invasive implantation techniques. Other than venous stenting or implantation of leads with retractable tines, SelectSecure leads are expected to remain extractable.

Peroxisome proliferator-activated receptor delta activation leads to increased transintestinal cholesterol efflux

PubMed Central

Vrins, Carlos L. J.; van der Velde, Astrid E.; van den Oever, Karin; Levels, Johannes H. M.; Huet, Stephane; Oude Elferink, Ronald P. J.; Kuipers, Folkert; Groen, Albert K.

2009-01-01

Peroxisome proliferator-activated receptor delta (PPARδ) is involved in regulation of energy homeostasis. Activation of PPARδ markedly increases fecal neutral sterol secretion, the last step in reverse cholesterol transport. This phenomenon can neither be explained by increased hepatobiliary cholesterol secretion, nor by reduced cholesterol absorption. To test the hypothesis that PPARδ activation leads to stimulation of transintestinal cholesterol efflux (TICE), we quantified it by intestine perfusions in FVB mice treated with PPARδ agonist GW610742. To exclude the effects on cholesterol absorption, mice were also treated with cholesterol absorption inhibitor ezetimibe or ezetimibe/GW610742. GW601742 treatment had little effect on plasma lipid levels but stimulated both fecal neutral sterol excretion (∼200%) and TICE (∼100%). GW610742 decreased intestinal Npc1l1 expression but had no effect on Abcg5/Abcg8. Interestingly, expression of Rab9 and LIMPII, encoding proteins involved in intracellular cholesterol trafficking, was increased upon PPARδ activation. Although treatment with ezetimibe alone had no effect on TICE, it reduced the effect of GW610742 on TICE. These data show that activation of PPARδ stimulates fecal cholesterol excretion in mice, primarily by the two-fold increase in TICE, indicating that this pathway provides an interesting target for the development of drugs aiming at the prevention of atherosclerosis. PMID:19439761

Instilling positive beliefs about disabilities: pilot testing a novel experiential learning activity for rehabilitation students.

PubMed

Silverman, Arielle M; Pitonyak, Jennifer S; Nelson, Ian K; Matsuda, Patricia N; Kartin, Deborah; Molton, Ivan R

2018-05-01

To develop and test a novel impairment simulation activity to teach beginning rehabilitation students how people adapt to physical impairments. Masters of Occupational Therapy students (n = 14) and Doctor of Physical Therapy students (n = 18) completed the study during the first month of their program. Students were randomized to the experimental or control learning activity. Experimental students learned to perform simple tasks while simulating paraplegia and hemiplegia. Control students viewed videos of others completing tasks with these impairments. Before and after the learning activities, all students estimated average self-perceived health, life satisfaction, and depression ratings among people with paraplegia and hemiplegia. Experimental students increased their estimates of self-perceived health, and decreased their estimates of depression rates, among people with paraplegia and hemiplegia after the learning activity. The control activity had no effect on these estimates. Impairment simulation can be an effective way to teach rehabilitation students about the adaptations that people make to physical impairments. Positive impairment simulations should allow students to experience success in completing activities of daily living with impairments. Impairment simulation is complementary to other pedagogical methods, such as simulated clinical encounters using standardized patients. Implication of Rehabilitation It is important for rehabilitation students to learn how people live well with disabilities. Impairment simulations can improve students' assessments of quality of life with disabilities. To be beneficial, impairment simulations must include guided exposure to effective methods for completing daily tasks with disabilities.

Total Participation Techniques: Making Every Student an Active Learner

ERIC Educational Resources Information Center

Himmele, Persida; Himmele, William

2011-01-01

Yes, there are easy-to-use and incredibly effective alternatives to the "stand and deliver" approach to teaching that causes so many students to tune out--or even drop out. Here's your opportunity to explore dozens of ways to engage K-12 students in active learning and allow them to demonstrate the depth of their knowledge and understanding. The…

A Study of Lipscomb University Students' Internet Use and Involvement in Extracurricular Activities

ERIC Educational Resources Information Center

Smith, Samuel Aarron

2010-01-01

The purpose of this study was to analyze Lipscomb University students' Internet use and involvement in extracurricular activities. A survey of students at Lipscomb University was conducted. As confirmed by the data the research was able to determine that the type of extracurricular activity a student participates in most often is related to the…

The Room Itself is Active: How Classroom Design Impacts Student Engagement

ERIC Educational Resources Information Center

Rands, Melissa L.; Gansemer-Topf, Ann M.

2017-01-01

A responsive case study evaluation approach utilizing interviews and focus groups collected student and faculty perspectives on examined how instructors and students utilized a newly redesigned active learning space at Iowa State University and the relationship of this design with environmental and behavioral factors of student engagement. The…

Politics through Action: Student Service and Activism in the '90s.

ERIC Educational Resources Information Center

Hirsch, Deborah

1993-01-01

Trends in college student activism and volunteer community service are examined. It is concluded that this generation of students is redefining social consciousness by focusing on practical and rational responses to immediate social issues. Colleges and universities are urged to help students reflect and build on volunteer experiences. (MSE)

Students' Satisfaction on Their Learning Process in Active Learning and Traditional Classrooms

ERIC Educational Resources Information Center

Hyun, Jung; Ediger, Ruth; Lee, Donghun

2017-01-01

Studies have shown Active Learning Classrooms [ALCs] help increase student engagement and improve student performance. However, remodeling all traditional classrooms to ALCs entails substantial financial burdens. Thus, an imperative question for institutions of higher education is whether active learning pedagogies can improve learning outcomes…

Activism and Leadership Development: Examining the Relationship between College Student Activism Involvement and Socially Responsible Leadership Capacity

ERIC Educational Resources Information Center

Page, Jeremy Dale

2010-01-01

The purpose of this study was to examine the relationship between participation in student activism and leadership development among college students. This study applied the social change model of leadership development (SCM) as the theoretical model used to measure socially responsible leadership capacity in students. The study utilized data…

Promoting physical activity using a wearable activity tracker in college students: A cluster randomized controlled trial.

PubMed

Kim, Youngdeok; Lumpkin, Angela; Lochbaum, Marc; Stegemeier, Steven; Kitten, Karla

2018-08-01

This study examined the effects of utilizing a wearable activity tracker in a credit-based physical activity instructional program (PAIP) for promoting physical activity (PA) in college students. Fourteen PAIP courses in a large public university were randomly assigned into intervention (k = 7; n = 101) and control (k = 7; n = 86) groups. All courses focused on a core curriculum that covers basic exercise and behavioral science contents through lectures and activity sessions. A Misfit Flash activity tracker was provided to students in the intervention group. Objective PA assessments occurred at baseline, mid-, and end-of-semester during a 15-week academic semester. The control group showed a significant reduction in moderate- and vigorous-intensity PA (MVPA) minutes from baseline to the end-of-semester (P <.05), whereas the intervention group showed no changes in MVPA minutes over time. However, the intervention group also showed increased sedentary time and decreased time spent in light-intensity PA during the intervention period. Taken together, the present study found null effects of utilizing the wearable activity tracker in promoting PA in college students suggesting that intervention of primary using the wearable activity tracker as a behavior change strategy may not be effective to increase in PA in this setting.

Academic Spheres, Students' Identity Formation, and Social Activism among Palestinian Arab Students in Israeli Campuses

ERIC Educational Resources Information Center

Arar, Khalid

2017-01-01

This article discusses the influence of studies in Israeli academic campuses on the formation of Palestinian Arab students' identity and social activism. Narrative life-story interviews with 14 Palestinian Arab students studying in Israeli academic campuses revealed that these campuses create the first opportunity for daily encounters between…

Autonomous Motivation Predicts 7-Day Physical Activity in Hong Kong Students.

PubMed

Ha, Amy S; Ng, Johan Y Y

2015-07-01

Autonomous motivation predicts positive health behaviors such as physical activity. However, few studies have examined the relation between motivational regulations and objectively measured physical activity and sedentary behaviors. Thus, we investigated whether different motivational regulations (autonomous motivation, controlled motivation, and amotivation) predicted 7-day physical activity, sedentary behaviors, and health-related quality of life (HRQoL) of students. A total of 115 students (mean age = 11.6 years, 55.7% female) self-reported their motivational regulations and health-related quality of life. Physical activity and sedentary behaviors were measured using accelerometers for seven days. Using multilevel modeling, we found that autonomous motivation predicted higher levels of moderate-to-vigorous physical activity, less sedentary behaviors, and better HRQoL. Controlled motivation and amotivation each only negatively predicted one facet of HRQoL. Results suggested that autonomous motivation could be an important predictor of physical activity behaviors in Hong Kong students. Promotion of this form of motivational regulation may also increase HRQoL. © 2015 The International Association of Applied Psychology.

Does doctors' workload impact supervision and ward activities of final-year students? A prospective study.

PubMed

Celebi, Nora; Tsouraki, Rodoula; Engel, Corinna; Holderried, Friederike; Riessen, Reimer; Weyrich, Peter

2012-06-11

Hospital doctors face constantly increasing workloads. Besides caring for patients, their duties also comprise the education of future colleagues. The aim of this study was to objectively investigate whether the workload arising from increased patient care interferes with student supervision and is associated with more non-medical activities of final-year medical students. A total of 54 final-year students were asked to keep a diary of their daily activities over a three-week period at the beginning of their internship in Internal Medicine. Students categorized their activities--both medical and non-medical--according to whether they had: (1) only watched, (2) assisted the ward resident, (3) performed the activity themselves under supervision of the ward resident, or (4) performed the activity without supervision. The activities reported on a particular day were matched with a ward specific workload-index derived from the hospital information system, including the number of patients treated on the corresponding ward on that day, a correction factor according to the patient comorbidity complexity level (PCCL), and the number of admissions and discharges. Both students and ward residents were blinded to the study question. A total of 32 diaries (59 %, 442 recorded working days) were handed back. Overall, the students reported 1.2 ± 1.3 supervised, 1.8 ± 1.6 medical and 3.6 ± 1.7 non-medical activities per day. The more supervised activities were reported, the more the number of reported medical activities increased (p < .0001). No relationship between the ward specific workload and number of medical activities could be shown. There was a significant association between ward doctors' supervision of students and the number of medical activities performed by medical students. The workload had no significant effect on supervision or the number of medical or non-medical activities of final-year students.

Students as Global Citizens: Strategies for Mobilizing Studies Abroad

ERIC Educational Resources Information Center

Sison, Marianne D.; Brennan, Linda

2012-01-01

Universities globally are increasingly seeking to improve the international mobility of their students. There are several latent benefits that accrue to a university whose students and staff actively participate in international exchange programs. Essentially this can lead to an increase in the university's international reputation, opportunities…

Impact of problem-based, active learning on graduation rates for 10 generations of Dutch medical students.

PubMed

Schmidt, Henk G; Cohen-Schotanus, Janke; Arends, Lidia R

2009-03-01

We aimed to study the effects of active-learning curricula on graduation rates of students and on the length of time needed to graduate. Graduation rates for 10 generations of students enrolling in the eight Dutch medical schools between 1989 and 1998 were analysed. In addition, time needed to graduate was recorded. Three of the eight schools had curricula emphasising active learning, small-group instruction and limited numbers of lectures; the other five had conventional curricula to varying degrees. Overall, the active-learning curricula graduated on average 8% more students per year, and these students graduated on average 5 months earlier than their colleagues from conventional curricula. Four hypotheses potentially explaining the effect of active learning on graduation rate and study duration were considered: (i) active-learning curricula promote the social and academic integration of students; (ii) active-learning curricula attract brighter students; (iii) active-learning curricula retain more poor students, and (iv) the active engagement of students with their study required by active-learning curricula induces better academic performance and, hence, lower dropout rates. The first three hypotheses had to be rejected. It was concluded that the better-learning hypothesis provides the most parsimonious account for the data.

Introduction of a Journal Excerpt Activity Improves Undergraduate Students' Performance in Statistics

ERIC Educational Resources Information Center

Rabin, Laura A.; Nutter-Upham, Katherine E.

2010-01-01

We describe an active learning exercise intended to improve undergraduate students' understanding of statistics by grounding complex concepts within a meaningful, applied context. Students in a journal excerpt activity class read brief excerpts of statistical reporting from published research articles, answered factual and interpretive questions,…

Introduction of active learning method in learning physiology by MBBS students.

PubMed

Gilkar, Suhail Ahmad; Lone, Shabiruddin; Lone, Riyaz Ahmad

2016-01-01

Active learning has received considerable attention over the past several years, often presented or perceived as a radical change from traditional instruction methods. Current research on learning indicates that using a variety of teaching strategies in the classroom increases student participation and learning. To introduce active learning methodology, i.e., "jigsaw technique" in undergraduate medical education and assess the student and faculty response to it. This study was carried out in the Department of Physiology in a Medical College of North India. A topic was chosen and taught using one of the active learning methods (ALMs), i.e., jigsaw technique. An instrument (questionnaire) was developed in English through an extensive review of literature and was properly validated. The students were asked to give their response on a five-point Likert scale. The feedback was kept anonymous. Faculty also provided their feedback in a separately provided feedback proforma. The data were collected, compiled, and analyzed. Of 150 students of MBBS-first year batch 2014, 142 participated in this study along with 14 faculty members of the Physiology Department. The majority of the students (>90%) did welcome the introduction of ALM and strongly recommended the use of such methods in teaching many more topics in future. 100% faculty members were of the opinion that many more topics shall be taken up using ALMs. This study establishes the fact that both the medical students and faculty want a change from the traditional way of passive, teacher-centric learning, to the more active teaching-learning techniques.

Relationships among Physical Activity Levels, Psychomotor, Psychosocial, and Cognitive Development of Primary Education Students.

ERIC Educational Resources Information Center

Isler, Ayse Kin; Asci, F. Hulya; Kosar, S. Nazan

2002-01-01

Investigated the relationships of physical activity levels and psychomotor, psychosocial, and cognitive development among Turkish elementary school students. Student evaluations indicated that physical activity level was an important factor in determining student psychomotor development, but it was not important in determining psychosocial and…

Using Visualisation Software to Improve Student Approaches to HE Online Assessment