Course Recommendation Based on Query Classification Approach

ERIC Educational Resources Information Center

Gulzar, Zameer; Leema, A. Anny

2018-01-01

This article describes how with a non-formal education, a scholar has to choose courses among various domains to meet the research aims. In spite of this, the availability of large number of courses, makes the process of selecting the appropriate course a tedious, time-consuming, and risky decision, and the course selection will directly affect…

Cortical Response Variability as a Developmental Index of Selective Auditory Attention

ERIC Educational Resources Information Center

Strait, Dana L.; Slater, Jessica; Abecassis, Victor; Kraus, Nina

2014-01-01

Attention induces synchronicity in neuronal firing for the encoding of a given stimulus at the exclusion of others. Recently, we reported decreased variability in scalp-recorded cortical evoked potentials to attended compared with ignored speech in adults. Here we aimed to determine the developmental time course for this neural index of auditory…

A Laboratory Exercise for Compatibility Testing of Hazardous Wastes in an Environmental Analysis Course.

ERIC Educational Resources Information Center

Chang, J. C.; And Others

1986-01-01

Discusses a new program at the University of Michigan in hazardous waste management. Describes a laboratory demonstration that deals with the reactivity and potential violence of several reactions that may be encountered on a hazardous waste site. Provides criteria for selecting particular compatibility testing methods. (TW)

REPORT ON THE INTENSIVE LANGUAGE COURSES FOR THE BLIND, 1960-1966.

ERIC Educational Resources Information Center

MACDONALD, R. ROSS

A DETAILED DESCRIPTION IS GIVEN OF AN EXPERIMENT CONDUCTED AT GEORGETOWN UNIVERSITY FROM 1960 TO 1966 IN WHICH SELECTED BLIND STUDENTS, THROUGH INTENSIVE AUDIOLINGUAL LANGUAGE INSTRUCTION, WERE TRAINED TO BROADEN THEIR EMPLOYMENT POTENTIAL. ALTHOUGH ONLY RUSSIAN AND THE TRANSCRIPTION OF ORAL FOREIGN LANGUAGE MATERIALS WERE TAUGHT IN THE PILOT…

The Continuum of Health Professions

PubMed Central

Jensen, Clyde B.

2015-01-01

The large number of health care professions with overlapping scopes of practice is intimidating to students, confusing to patients, and frustrating to policymakers. As abundant and diverse as the hundreds of health care professions are, they possess sufficient numbers of common characteristics to warrant their placement on a common continuum of health professions that permits methodical comparisons. From 2009–2012, the author developed and delivered experimental courses at 2 community colleges for the purposes of creating and validating a novel method for comparing health care professions. This paper describes the bidirectional health professions continuum that emerged from these courses and its potential value in helping students select a health care career, motivating health care providers to seek interprofessional collaboration, assisting patients with the selection of health care providers, and helping policymakers to better understand the health care professions they regulate. PMID:26770147

A new role for evoked potentials in MS? Repurposing evoked potentials as biomarkers for clinical trials in MS.

PubMed

Hardmeier, Martin; Leocani, Letizia; Fuhr, Peter

2017-09-01

Evoked potentials (EP) characterize signal conduction in selected tracts of the central nervous system in a quantifiable way. Since alteration of signal conduction is the main mechanism of symptoms and signs in multiple sclerosis (MS), multimodal EP may serve as a representative measure of the functional impairment in MS. Moreover, EP have been shown to be predictive for disease course, and thus might help to select patient groups at high risk of progression for clinical trials. EP can detect deterioration, as well as improvement of impulse propagation, independently from the mechanism causing the change. Therefore, they are candidates for biomarkers with application in clinical phase-II trials. Applicability of EP in multicenter trials has been limited by different standards of registration and assessment.

Active Learning Not Associated with Student Learning in a Random Sample of College Biology Courses

PubMed Central

Andrews, T. M.; Leonard, M. J.; Colgrove, C. A.; Kalinowski, S. T.

2011-01-01

Previous research has suggested that adding active learning to traditional college science lectures substantially improves student learning. However, this research predominantly studied courses taught by science education researchers, who are likely to have exceptional teaching expertise. The present study investigated introductory biology courses randomly selected from a list of prominent colleges and universities to include instructors representing a broader population. We examined the relationship between active learning and student learning in the subject area of natural selection. We found no association between student learning gains and the use of active-learning instruction. Although active learning has the potential to substantially improve student learning, this research suggests that active learning, as used by typical college biology instructors, is not associated with greater learning gains. We contend that most instructors lack the rich and nuanced understanding of teaching and learning that science education researchers have developed. Therefore, active learning as designed and implemented by typical college biology instructors may superficially resemble active learning used by education researchers, but lacks the constructivist elements necessary for improving learning. PMID:22135373

The Effect of Randomized Homework Contingencies on College Students' Daily Homework and Unit Exam Performance

ERIC Educational Resources Information Center

Galyon, Charles E.; Voils, Kyle L.; Blondin, Carolyn A.; Williams, Robert L.

2015-01-01

Students in an introductory educational psychology course submitted answers to daily homework questions for which they received credit either for percentage of questions answered in every homework assignment or for the accuracy of their answers to 10% of randomly selected questions. Potential credit was the same under both homework contingencies,…

Introducing the Concept of Biocatalysis in the Classroom: The Conversion of Cholesterol to Provitamin D[subscript 3

ERIC Educational Resources Information Center

De Luca, Belén M.; Nudel, Clara B.; Gonzalez, Rodrigo H.; Nusblat, Alejandro D.

2017-01-01

Biocatalysis is a fundamental concept in biotechnology. The topic integrates knowledge of several disciplines; therefore, it was included in the course "design and optimization of biological systems" which is offered in the biochemistry curricula. We selected the ciliate tetrahymena as an example of a eukaryotic system with potential for…

Course Selections and Career Plans of Black Participants in a Summer Intervention Program for Minority Students.

ERIC Educational Resources Information Center

Watts, Velma Gibson; And Others

1989-01-01

Data were gathered from participants in a summer program at the Bowman Gray School of Medicine of Wake Forest University. This program was designed for academically talented minority students to promote their awareness of medicine as a potential career and to strengthen their science and mathematics backgrounds. (Author/MLW)

Mental health first aid training for Australian medical and nursing students: an evaluation study.

PubMed

Bond, Kathy S; Jorm, Anthony F; Kitchener, Betty A; Reavley, Nicola J

2015-01-01

The role and demands of studying nursing and medicine involve specific stressors that may contribute to an increased risk for mental health problems. Stigma is a barrier to help-seeking for mental health problems in nursing and medical students, making these students vulnerable to negative outcomes including higher failure rates and discontinuation of study. Mental Health First Aid (MHFA) is a potential intervention to increase the likelihood that medical and nursing students will support their peers to seek help for mental health problems. This study aimed to evaluate the effectiveness of a tailored MHFA course for nursing and medical students. Nursing and medical students self-selected into either a face-to-face or online tailored MHFA course. Four hundred and thirty-four nursing and medical students completed pre- and post-course surveys measuring mental health first aid intentions, mental health literacy, confidence in providing help, stigmatising attitudes and satisfaction with the course. The results of the study showed that both the online and face-to-face courses improved the quality of first aid intentions towards a person experiencing depression, and increased mental health literacy and confidence in providing help. The training also decreased stigmatizing attitudes and desire for social distance from a person with depression. Both online and face-to-face tailored MHFA courses have the potential to improve outcomes for students with mental health problems, and may benefit the students in their future professional careers.

Burrowing owl nesting productivity: A comparison between artificial and natural burrows on and off golf courses

USGS Publications Warehouse

Smith, M.D.; Conway, C.J.; Ellis, L.A.

2005-01-01

Burrowing owl (Athene cunicularia) populations are declining in many portions of their range, and lack of suitable nesting burrows is thought to be one reason for observed declines. Burrowing owls are attracted to golf courses because the birds generally nest and forage in short-grass, open areas, yet golf courses seldom have suitable nesting burrows. We examined the efficacy of installing artificial nesting burrows on golf courses as a way to help restore local burrowing owl populations. From 2001-2004 we monitored over 175 natural burrows off golf courses, 14 natural burrows on golf courses, 86 artificial burrows off golf courses, and 130 artificial burrows on golf courses. Owls located and used 8 of the 130 artificial burrows installed on golf courses (4 were used as nests). Owls selected burrows that were closer to existing natural burrows, farther from maintained areas (areas receiving turf maintenance by golf course staff), and farther from sprinkler heads. All 4 of the artificial burrows used as nests successfully fledged young, and annual site fidelity for owls nesting on golf courses was higher than for owls nesting off golf courses. However, annual fecundity of owls nesting on golf courses was lower than that of owls nesting off golf courses. If golf courses have sufficiently large nonmaintained areas and there are nesting owls nearby, course managers potentially can help in restoring local burrowing owl populations by installing artificial nesting burrows on the periphery of the course. However, the low fecundity on golf courses reported here should be more thoroughly examined before artificial burrows are used to attract owls to golf courses.

An Online Bioinformatics Curriculum

PubMed Central

Searls, David B.

2012-01-01

Online learning initiatives over the past decade have become increasingly comprehensive in their selection of courses and sophisticated in their presentation, culminating in the recent announcement of a number of consortium and startup activities that promise to make a university education on the internet, free of charge, a real possibility. At this pivotal moment it is appropriate to explore the potential for obtaining comprehensive bioinformatics training with currently existing free video resources. This article presents such a bioinformatics curriculum in the form of a virtual course catalog, together with editorial commentary, and an assessment of strengths, weaknesses, and likely future directions for open online learning in this field. PMID:23028269

Gendered Pathways: How Mathematics Ability Beliefs Shape Secondary and Postsecondary Course and Degree Field Choices

PubMed Central

Perez-Felkner, Lara; Nix, Samantha; Thomas, Kirby

2017-01-01

Do mathematics ability beliefs explain gender gaps in the physical science, engineering, mathematics, and computer science fields (PEMC) and other science fields? We leverage U.S. nationally representative longitudinal data to estimate gendered differences in girls' and boys' perceptions of mathematics ability with the most difficult or challenging material. Our analyses examine the potentially interacting effects of gender and these ability beliefs on students' pathways to scientific careers. Specifically, we study how beliefs about ability with challenging mathematics influence girls' and boys' choices to pursue PEMC degrees, evaluating educational milestones over a 6-year period: advanced science course completion in secondary school and postsecondary major retention and selection. Our findings indicate even at the same levels of observed ability, girls' mathematics ability beliefs under challenge are markedly lower than those of boys. These beliefs matter over time, potentially tripling girls' chances of majoring in PEMC sciences, over and above biological science fields, all else being equal. Implications and potential interventions are discussed. PMID:28428762

Gendered Pathways: How Mathematics Ability Beliefs Shape Secondary and Postsecondary Course and Degree Field Choices.

PubMed

Perez-Felkner, Lara; Nix, Samantha; Thomas, Kirby

2017-01-01

Do mathematics ability beliefs explain gender gaps in the physical science, engineering, mathematics, and computer science fields (PEMC) and other science fields? We leverage U.S. nationally representative longitudinal data to estimate gendered differences in girls' and boys' perceptions of mathematics ability with the most difficult or challenging material. Our analyses examine the potentially interacting effects of gender and these ability beliefs on students' pathways to scientific careers. Specifically, we study how beliefs about ability with challenging mathematics influence girls' and boys' choices to pursue PEMC degrees, evaluating educational milestones over a 6-year period: advanced science course completion in secondary school and postsecondary major retention and selection. Our findings indicate even at the same levels of observed ability, girls' mathematics ability beliefs under challenge are markedly lower than those of boys. These beliefs matter over time, potentially tripling girls' chances of majoring in PEMC sciences, over and above biological science fields, all else being equal. Implications and potential interventions are discussed.

The Impact of User-Controlled Avatar Attributes on Social Presence within Select Higher Education Courses

ERIC Educational Resources Information Center

Kline, Joel

2012-01-01

An understanding of the impact of user avatar alteration in relation to social presence is needed to fully realize the potential of Second Life for higher education usages, which the research literature reveals as an environment that provides increased social presence. Prior studies focused primarily on the impact of system design attributes on…

Assessing the Tailored Adaptive Personality Assessment System

DTIC Science & Technology

2014-01-01

and selection course. TAPAS data were collected from 1,216 Soldier-candidates attending the ARSOF course and were used to predict selection for ARSOF...were selected for ARSOF training following the course. Data were collected from February to June 2012. All respondents completed the TAPAS...the TAPAS for this purpose. Collecting additional data from ARSOF candidates would provide larger participant samples that could be used to cross

Different underlying mechanisms for face emotion and gender processing during feature-selective attention: Evidence from event-related potential studies.

PubMed

Wang, Hailing; Ip, Chengteng; Fu, Shimin; Sun, Pei

2017-05-01

Face recognition theories suggest that our brains process invariant (e.g., gender) and changeable (e.g., emotion) facial dimensions separately. To investigate whether these two dimensions are processed in different time courses, we analyzed the selection negativity (SN, an event-related potential component reflecting attentional modulation) elicited by face gender and emotion during a feature selective attention task. Participants were instructed to attend to a combination of face emotion and gender attributes in Experiment 1 (bi-dimensional task) and to either face emotion or gender in Experiment 2 (uni-dimensional task). The results revealed that face emotion did not elicit a substantial SN, whereas face gender consistently generated a substantial SN in both experiments. These results suggest that face gender is more sensitive to feature-selective attention and that face emotion is encoded relatively automatically on SN, implying the existence of different underlying processing mechanisms for invariant and changeable facial dimensions. Copyright © 2017 Elsevier Ltd. All rights reserved.

Podcasts as Tools in Introductory Environmental Studies

PubMed Central

Vatovec, Christine; Balser, Teri

2009-01-01

Technological tools have increasingly become a part of the college classroom, often appealing to teachers because of their potential to increase student engagement with course materials. Podcasts in particular have gained popularity as tools to better inform students by providing access to lectures outside of the classroom. In this paper, we argue that educators should expand course materials to include prepublished podcasts to engage students with both course topics and a broader skill set for evaluating readily available media. We present a pre- and postassignment survey evaluation assessing student preferences for using podcasts and the ability of a podcast assignment to support learning objectives in an introductory environmental studies course. Overall, students reported that the podcasts were useful tools for learning, easy to use, and increased their understanding of course topics. However, students also provided insightful comments on visual versus aural learning styles, leading us to recommend assigning video podcasts or providing text-based transcripts along with audio podcasts. A qualitative analysis of survey data provides evidence that the podcast assignment supported the course learning objective for students to demonstrate critical evaluation of media messages. Finally, we provide recommendations for selecting published podcasts and designing podcast assignments. PMID:23653686

Automating the training development process for mission flight operations

NASA Technical Reports Server (NTRS)

Scott, Carol J.

1994-01-01

Traditional methods of developing training do not effectively support the changing needs of operational users in a multimission environment. The Automated Training Development System (ATDS) provides advantages over conventional methods in quality, quantity, turnaround, database maintenance, and focus on individualized instruction. The Operations System Training Group at the JPL performed a six-month study to assess the potential of ATDS to automate curriculum development and to generate and maintain course materials. To begin the study, the group acquired readily available hardware and participated in a two-week training session to introduce the process. ATDS is a building activity that combines training's traditional information-gathering with a hierarchical method for interleaving the elements. The program can be described fairly simply. A comprehensive list of candidate tasks determines the content of the database; from that database, selected critical tasks dictate which competencies of skill and knowledge to include in course material for the target audience. The training developer adds pertinent planning information about each task to the database, then ATDS generates a tailored set of instructional material, based on the specific set of selection criteria. Course material consistently leads students to a prescribed level of competency.

Introductory Courses and the Search

ERIC Educational Resources Information Center

Schaffer, Dennis R.; Purohit, Anal

1975-01-01

This study surveyed 363 undergraduate students to determine the extent that introductory courses affected their selection of majors, minors, and career goals. The results indicated a significant relationship between an instructor perceived by students as better than average in teaching an introductory course and the selection of a major. (Author)

Measuring Teaching Quality in Higher Education: Assessing Selection Bias in Course Evaluations

ERIC Educational Resources Information Center

Goos, Maarten; Salomons, Anna

2017-01-01

Student evaluations of teaching (SETs) are widely used to measure teaching quality in higher education and compare it across different courses, teachers, departments and institutions. Indeed, SETs are of increasing importance for teacher promotion decisions, student course selection, as well as for auditing practices demonstrating institutional…

Correlations, Trends and Potential Biases among Publicly Accessible Web-Based Student Evaluations of Teaching: A Large-Scale Study of RateMyProfessors.com Data

ERIC Educational Resources Information Center

Rosen, Andrew S.

2018-01-01

Student evaluations of teaching are widely adopted across academic institutions, but there are many underlying trends and biases that can influence their interpretation. Publicly accessible web-based student evaluations of teaching are of particular relevance, due to their widespread use by students in the course selection process and the quantity…

Decision Aids for Airborne Intercept Operations in Advanced Aircrafts

NASA Technical Reports Server (NTRS)

Madni, A.; Freedy, A.

1981-01-01

A tactical decision aid (TDA) for the F-14 aircrew, i.e., the naval flight officer and pilot, in conducting a multitarget attack during the performance of a Combat Air Patrol (CAP) role is presented. The TDA employs hierarchical multiattribute utility models for characterizing mission objectives in operationally measurable terms, rule based AI-models for tactical posture selection, and fast time simulation for maneuver consequence prediction. The TDA makes aspect maneuver recommendations, selects and displays the optimum mission posture, evaluates attackable and potentially attackable subsets, and recommends the 'best' attackable subset along with the required course perturbation.

Ninth Grade Course Enrollment and Dropping Out.

ERIC Educational Resources Information Center

Doss, David A.

An informal study was conducted of the courses selected by ninth grade students who later dropped out of high school. Longitudinal data were available for high school students in the Austin (Texas) Independent School District, from 1978-79 to 1982-83. The courses selected by high-risk students in ninth grade, including extracurricular activities…

Selection of student nurses at Bafokeng Nursing College.

PubMed

Setsoe, G

1992-06-01

Bafokeng Nursing College is a privately owned institution situated at the Impala Mines in Bophuthatswana. It selects and trains student nurses from all parts of Southern Africa in the comprehensive four-year course who at qualifying are free to work for Genmin or anywhere else in the country. The College is affiliated to Medunsa in offering the four-year comprehensive course. Selection is limited because of limited facilities. The old selection process was evaluated in 1985 and the new selection process started functioning in 1986 when the new course was offered for the first time at the College. With the new selection process, the drop-out rate is very low, the pass rate has improved and the quality of nursing care is improving.

Predictors of professional behaviour and academic outcomes in a UK medical school: A longitudinal cohort study.

PubMed

Adam, Jane; Bore, Miles; Childs, Roy; Dunn, Jason; Mckendree, Jean; Munro, Don; Powis, David

2015-01-01

Over the past 70 years, there has been a recurring debate in the literature and in the popular press about how best to select medical students. This implies that we are still not getting it right: either some students are unsuited to medicine or the graduating doctors are considered unsatisfactory, or both. To determine whether particular variables at the point of selection might distinguish those more likely to become satisfactory professional doctors, by following a complete intake cohort of students throughout medical school and analysing all the data used for the students' selection, their performance on a range of other potential selection tests, academic and clinical assessments throughout their studies, and records of professional behaviour covering the entire five years of the course. A longitudinal database captured the following anonymised information for every student (n = 146) admitted in 2007 to the Hull York Medical School (HYMS) in the UK: demographic data (age, sex, citizenship); performance in each component of the selection procedure; performance in some other possible selection instruments (cognitive and non-cognitive psychometric tests); professional behaviour in tutorials and in other clinical settings; academic performance, clinical and communication skills at summative assessments throughout; professional behaviour lapses monitored routinely as part of the fitness-to-practise procedures. Correlations were sought between predictor variables and criterion variables chosen to demonstrate the full range of course outcomes from failure to complete the course to graduation with honours, and to reveal clinical and professional strengths and weaknesses. Student demography was found to be an important predictor of outcomes, with females, younger students and British citizens performing better overall. The selection variable "HYMS academic score", based on prior academic performance, was a significant predictor of components of Year 4 written and Year 5 clinical examinations. Some cognitive subtest scores from the UK Clinical Aptitude Test (UKCAT) and the UKCAT total score were also significant predictors of the same components, and a unique predictor of the Year 5 written examination. A number of the non-cognitive tests were significant independent predictors of Years 4 and 5 clinical performance, and of lapses in professional behaviour. First- and second-year tutor ratings were significant predictors of all outcomes, both desirable and undesirable. Performance in Years 1 and 2 written exams did not predict performance in Year 4 but did generally predict Year 5 written and clinical performance. Measures of a range of relevant selection attributes and personal qualities can predict intermediate and end of course achievements in academic, clinical and professional behaviour domains. In this study HYMS academic score, some UKCAT subtest scores and the total UKCAT score, and some non-cognitive tests completed at the outset of studies, together predicted outcomes most comprehensively. Tutor evaluation of students early in the course also identified the more and less successful students in the three domains of academic, clinical and professional performance. These results may be helpful in informing the future development of selection tools.

A Course in Polymer Processing.

ERIC Educational Resources Information Center

Soong, David S.

1985-01-01

A special-topics course in polymer processing has acquired regular course status. Course goals, content (including such new topics as polymer applications in microelectronics), and selected term projects are described. (JN)

Sorting Through Vendors.

ERIC Educational Resources Information Center

Hirsch, Jim

2001-01-01

Offers advice on selecting online vendors, such as determining quality, graduation credit, course articulation, delivery equipment, teacher support, handicap accessibility, pricing methods, and grading functions. Includes a selected list of vendors of online courses. (PKP)

A Course to Promote Informed Selection of an Engineering Major Using a Partially Flipped Classroom Model

ERIC Educational Resources Information Center

Meyers, Kerry Lynn

2016-01-01

A 1 credit hour First-Year Engineering Course which provides background to students on the engineering disciplinary options available to them was redesigned to help inform the selection of their engineering major for future study. Initially, course administration was a large lecture class but was transformed into smaller classes that were…

M113A1 Day/Night Movement Rate Analysis

DTIC Science & Technology

1975-06-01

d. Each vehicle traversed the course usiig the path of the preced- ing vehicle, i.e., no " free play " in selecting a route was permitted. The test...traversed the course usling the path of the preced- ing vehicle, i.e., no " free play " in selecting a route was permitted. The test course varied from

What Characteristics of College Students Influence Their Decisions to Select Online Courses?

ERIC Educational Resources Information Center

Mann, John T.; Henneberry, Shida R.

2012-01-01

The primary goal of this study was to identify a wide range of characteristics of college students that may influence their decisions to select online courses. The motivation underlying this study is the realization that online courses are no longer exclusively being taken by non-traditional students (for undergraduates, that would be students age…

Forecasting longitudinal changes in oropharyngeal tumor morphology throughout the course of head and neck radiation therapy

PubMed Central

Yock, Adam D.; Rao, Arvind; Dong, Lei; Beadle, Beth M.; Garden, Adam S.; Kudchadker, Rajat J.; Court, Laurence E.

2014-01-01

Purpose: To create models that forecast longitudinal trends in changing tumor morphology and to evaluate and compare their predictive potential throughout the course of radiation therapy. Methods: Two morphology feature vectors were used to describe 35 gross tumor volumes (GTVs) throughout the course of intensity-modulated radiation therapy for oropharyngeal tumors. The feature vectors comprised the coordinates of the GTV centroids and a description of GTV shape using either interlandmark distances or a spherical harmonic decomposition of these distances. The change in the morphology feature vector observed at 33 time points throughout the course of treatment was described using static, linear, and mean models. Models were adjusted at 0, 1, 2, 3, or 5 different time points (adjustment points) to improve prediction accuracy. The potential of these models to forecast GTV morphology was evaluated using leave-one-out cross-validation, and the accuracy of the models was compared using Wilcoxon signed-rank tests. Results: Adding a single adjustment point to the static model without any adjustment points decreased the median error in forecasting the position of GTV surface landmarks by the largest amount (1.2 mm). Additional adjustment points further decreased the forecast error by about 0.4 mm each. Selection of the linear model decreased the forecast error for both the distance-based and spherical harmonic morphology descriptors (0.2 mm), while the mean model decreased the forecast error for the distance-based descriptor only (0.2 mm). The magnitude and statistical significance of these improvements decreased with each additional adjustment point, and the effect from model selection was not as large as that from adding the initial points. Conclusions: The authors present models that anticipate longitudinal changes in tumor morphology using various models and model adjustment schemes. The accuracy of these models depended on their form, and the utility of these models includes the characterization of patient-specific response with implications for treatment management and research study design. PMID:25086518

Forecasting longitudinal changes in oropharyngeal tumor morphology throughout the course of head and neck radiation therapy

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

Yock, Adam D.; Kudchadker, Rajat J.; Rao, Arvind

2014-08-15

Purpose: To create models that forecast longitudinal trends in changing tumor morphology and to evaluate and compare their predictive potential throughout the course of radiation therapy. Methods: Two morphology feature vectors were used to describe 35 gross tumor volumes (GTVs) throughout the course of intensity-modulated radiation therapy for oropharyngeal tumors. The feature vectors comprised the coordinates of the GTV centroids and a description of GTV shape using either interlandmark distances or a spherical harmonic decomposition of these distances. The change in the morphology feature vector observed at 33 time points throughout the course of treatment was described using static, linear,more » and mean models. Models were adjusted at 0, 1, 2, 3, or 5 different time points (adjustment points) to improve prediction accuracy. The potential of these models to forecast GTV morphology was evaluated using leave-one-out cross-validation, and the accuracy of the models was compared using Wilcoxon signed-rank tests. Results: Adding a single adjustment point to the static model without any adjustment points decreased the median error in forecasting the position of GTV surface landmarks by the largest amount (1.2 mm). Additional adjustment points further decreased the forecast error by about 0.4 mm each. Selection of the linear model decreased the forecast error for both the distance-based and spherical harmonic morphology descriptors (0.2 mm), while the mean model decreased the forecast error for the distance-based descriptor only (0.2 mm). The magnitude and statistical significance of these improvements decreased with each additional adjustment point, and the effect from model selection was not as large as that from adding the initial points. Conclusions: The authors present models that anticipate longitudinal changes in tumor morphology using various models and model adjustment schemes. The accuracy of these models depended on their form, and the utility of these models includes the characterization of patient-specific response with implications for treatment management and research study design.« less

Six Classroom Exercises to Teach Natural Selection to Undergraduate Biology Students

ERIC Educational Resources Information Center

Kalinowski, Steven T.; Leonard, Mary J.; Andrews, Tessa M.; Litt, Andrea R.

2013-01-01

Students in introductory biology courses frequently have misconceptions regarding natural selection. In this paper, we describe six activities that biology instructors can use to teach undergraduate students in introductory biology courses how natural selection causes evolution. These activities begin with a lesson introducing students to natural…

Basic Microvascular Anastomosis Simulation Hub Microsurgery Course: An Innovative Competency-Based Approach to Microsurgical Training for Early Year's Plastic Surgery Trainees.

PubMed

Ali, Stephen

2018-04-01

Early year's plastic surgery trainees are faced with a large choice of microsurgery courses to select from. In the context of dwindling study budgets and busy on-call rotas, the pressure to select a high yield course that delivers value for money is of paramount importance.The Basic Microvascular Anastomosis Simulation Hub Microsurgery Course is a GBP £600 (US $790) 5-day 40-hour course based at Barts and The London School of Medicine and Dentistry increasing in popularity among junior trainees to fit this brief.

An Integrative Experiential Learning Project in the Undergraduate Branding Course: Creating a Marketing Department Brochure

ERIC Educational Resources Information Center

Craciun, Georgiana; Corrigan, Hope Bober

2010-01-01

This article introduces a selective approach to curriculum integration that consists of linking the subject matter of a new course with knowledge and skills acquired in two or more completed courses to create a deeper and richer learning experience. Benefits and challenges of the selective approach and an example of implementing an integrative…

38 CFR 21.292 - Course approvals.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Course approvals. 21.292... Course Approval and Facility Selection § 21.292 Course approvals. (a) Courses must be approved. Only those courses approved by the Department of Veterans Affairs shall be utilized to provide training and...

38 CFR 21.292 - Course approvals.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Course approvals. 21.292... Course Approval and Facility Selection § 21.292 Course approvals. (a) Courses must be approved. Only those courses approved by the Department of Veterans Affairs shall be utilized to provide training and...

38 CFR 21.292 - Course approvals.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Course approvals. 21.292... Course Approval and Facility Selection § 21.292 Course approvals. (a) Courses must be approved. Only those courses approved by the Department of Veterans Affairs shall be utilized to provide training and...

38 CFR 21.292 - Course approvals.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Course approvals. 21.292... Course Approval and Facility Selection § 21.292 Course approvals. (a) Courses must be approved. Only those courses approved by the Department of Veterans Affairs shall be utilized to provide training and...

38 CFR 21.292 - Course approvals.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Course approvals. 21.292... Course Approval and Facility Selection § 21.292 Course approvals. (a) Courses must be approved. Only those courses approved by the Department of Veterans Affairs shall be utilized to provide training and...

Long-term central venous access device selection.

PubMed

Gabriel, Janice

Infusion therapy is often viewed as a means to an end - a way to administer medications and fluids. It is one of the few specialties that affect almost all areas of healthcare. Safe, effective and reliable vascular access should be the goal of every health professional who is starting a patient on a prescribed course of intravenous therapy, especially if that patient is undergoing a prolonged course. This article aims to refresh and update nurses' clinical knowledge of the detailed patient assessment required before choosing a central venous access device, as well as supporting a reduction in complications and earlier recognition of potential problems. It discusses clinical indications for devices, the range of long-term intravenous therapies that can be used, and patient assessment.

Discharge, water temperature, and selected meteorological data for Vancouver Lake, Vancouver, Washington, water years 2011-13

USGS Publications Warehouse

Foreman, James R.; Marshall, Cameron A.; Sheibley, Rich W.

2014-01-01

The U.S. Geological Survey partnered with the Vancouver Lake Watershed Partnership in a 2-year intensive study to quantify the movement of water and nutrients through Vancouver Lake in Vancouver, Washington. This report is intended to assist the Vancouver Lake Watershed Partnership in evaluating potential courses of action to mitigate seasonally driven blooms of harmful cyanobacteria and to improve overall water quality of the lake. This report contains stream discharge, lake water temperature, and selected meteorological data for water years 2011, 2012, and 2013 that were used to develop the water and nutrient budgets for the lake.

38 CFR 21.7622 - Courses precluded.

Code of Federal Regulations, 2010 CFR

2010-07-01

... courses, except courses of applied music, physical education, or public speaking which are offered by...) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance for Members of the Selected Reserve Courses...) Courses not part of a program of education. VA will not pay educational assistance for an enrollment in...

The time course of implicit processing of erotic pictures: an event-related potential study.

PubMed

Feng, Chunliang; Wang, Lili; Wang, Naiyi; Gu, Ruolei; Luo, Yue-Jia

2012-12-13

The current study investigated the time course of the implicit processing of erotic stimuli using event-related potentials (ERPs). ERPs elicited by erotic pictures were compared with those by three other types of pictures: non-erotic positive, negative, and neutral pictures. We observed that erotic pictures evoked enhanced neural responses compared with other pictures at both early (P2/N2) and late (P3/positive slow wave) temporal stages. These results suggested that erotic pictures selectively captured individuals' attention at early stages and evoked deeper processing at late stages. More importantly, the amplitudes of P2, N2, and P3 only discriminated between erotic and non-erotic (i.e., positive, neutral, and negative) pictures. That is, no difference was revealed among non-erotic pictures, although these pictures differed in both valence and arousal. Thus, our results suggest that the erotic picture processing is beyond the valence and arousal. Copyright © 2012 Elsevier B.V. All rights reserved.

Course Descriptions in Environmental Studies Part One: Historical Courses.

ERIC Educational Resources Information Center

Hughes, Donald; And Others

1984-01-01

Presents descriptions (syllabi, outlines, goals) of selected environmental studies courses which approach the discipline from an historical and humanistic perspective. Areas explored in the courses include human ecology, American environmental history, environmental politics, and others. (JN)

Behavioral performance follows the time course of neural facilitation and suppression during cued shifts of feature-selective attention.

PubMed

Andersen, S K; Müller, M M

2010-08-03

A central question in the field of attention is whether visual processing is a strictly limited resource, which must be allocated by selective attention. If this were the case, attentional enhancement of one stimulus should invariably lead to suppression of unattended distracter stimuli. Here we examine voluntary cued shifts of feature-selective attention to either one of two superimposed red or blue random dot kinematograms (RDKs) to test whether such a reciprocal relationship between enhancement of an attended and suppression of an unattended stimulus can be observed. The steady-state visual evoked potential (SSVEP), an oscillatory brain response elicited by the flickering RDKs, was measured in human EEG. Supporting limited resources, we observed both an enhancement of the attended and a suppression of the unattended RDK, but this observed reciprocity did not occur concurrently: enhancement of the attended RDK started at 220 ms after cue onset and preceded suppression of the unattended RDK by about 130 ms. Furthermore, we found that behavior was significantly correlated with the SSVEP time course of a measure of selectivity (attended minus unattended) but not with a measure of total activity (attended plus unattended). The significant deviations from a temporally synchronized reciprocity between enhancement and suppression suggest that the enhancement of the attended stimulus may cause the suppression of the unattended stimulus in the present experiment.

The link between middle school mathematics course placement and achievement.

PubMed

Domina, Thurston

2014-01-01

The proportion of eighth graders in United States public schools enrolled in algebra or a more advanced mathematics course doubled between 1990 and 2011. This article uses Early Childhood Longitudinal Study's Kindergarten Cohort data to consider the selection process into advanced middle school mathematics courses and estimate the effects of advanced courses on students' mathematics achievement (n = 6,425; mean age at eighth grade = 13.7). Eighth-grade algebra and geometry course placements are academically selective, but considerable between-school variation exists in students' odds of taking these advanced courses. While analyses indicate that advanced middle school mathematics courses boost student achievement, these effects are most pronounced in content areas closely related to class content and may be contingent on student academic readiness. © 2014 The Author. Child Development © 2014 Society for Research in Child Development, Inc.

Development and application of course-embedded assessment system for program outcome evaluation in the Korean nursing education: A pilot study.

PubMed

Park, Jee Won; Seo, Eun Ji; You, Mi-Ae; Song, Ju-Eun

2016-03-01

Program outcome evaluation is important because it is an indicator for good quality of education. Course-embedded assessment is one of the program outcome evaluation methods. However, it is rarely used in Korean nursing education. The study purpose was to develop and apply preliminarily a course-embedded assessment system to evaluate one program outcome and to share our experiences. This was a methodological study to develop and apply the course-embedded assessment system based on the theoretical framework in one nursing program in South Korea. Scores for 77 students generated from the three practicum courses were used. The course-embedded assessment system was developed following the six steps suggested by Han's model as follows. 1) One program outcome in the undergraduate program, "nursing process application ability", was selected and 2) the three clinical practicum courses related to the selected program outcome were identified. 3) Evaluation tools including rubric and items were selected for outcome measurement and 4) performance criterion, the educational goal level for the program, was established. 5) Program outcome was actually evaluated using the rubric and evaluation items in the three practicum courses and 6) the obtained scores were analyzed to identify the achievement rate, which was compared with the performance criterion. Achievement rates for the selected program outcome in adult, maternity, and pediatric nursing practicum were 98.7%, 100%, and 66.2% in the case report and 100% for all three in the clinical practice, and 100%, 100%, and 87% respectively for the conference. These are considered as satisfactory levels when compared with the performance criterion of "at least 60% or more". Course-embedded assessment can be used as an effective and economic method to evaluate the program outcome without running an integrative course additionally. Further studies to develop course-embedded assessment systems for other program outcomes in nursing education are needed. Copyright © 2016 Elsevier Ltd. All rights reserved.

Teaching an Introductory Programming Language in a General Education Course

ERIC Educational Resources Information Center

Ali, Azad; Smith, David

2014-01-01

A department of computer science (CS) has faced a peculiar situation regarding their selection of introductory programming course. This course is a required course for the students enrolled in the CS program and is a prerequisite to their other advanced programming courses. At the same time, the course can be considered a general education course…

Quality of use of parenteral metronidazole therapy in a teaching hospital

PubMed Central

Jewesson, Peter J.; Bachand, Richard L.; Bell, George A.; Ensom, Robin J.; Chow, Anthony W.

1985-01-01

The recent release, relatively high cost and potential adverse effects of parenterally administered metronidazole prompted a quality-of-use audit at a 1000-bed teaching hospital. Ninety-two courses of treatment in 81 inpatients during a 6-week period were studied. Appropriateness of therapy was assessed on the basis of published indications. Parenterally administered metronidazole was prescribed primarily in anaerobic and anaerobic-aerobic infections. It was used as frequently for prophylaxis as for therapy. Surgical services accounted for 95% of the treatment courses. Inappropriate use was noted in 27 (29%) of the courses: agents other than parenterally administered metronidazole were indicated in 12 (13%), while the dose, dosing interval or duration of treatment was suboptimal in 15 (16%). Substantial savings would be achieved if oral or rectal metronidazole therapy were substituted for intravenous therapy for perioperative prophylaxis in elective colorectal surgery. Written justification for use and automatic stop orders are recommended to improve the cost effectiveness of both prophylactic and therapeutic use of selected antimicrobial agents. PMID:3978500

Incorporating geoethics into environmental engineering lectures - three years of experience from international students visiting Iceland

NASA Astrophysics Data System (ADS)

Finger, David C.

2017-04-01

Never before has human kind been facing bigger environmental challenges than today. The challenges are overwhelming: growing human population, increasing ecological footprints, accelerated climate change, severe soil degradation, eutrophication of vital fresh water resources, acidification of oceans, health threatening air pollution and rapid biodiversity loss, to name just a few. It is the task of environmental scientists to transmit established knowledge on these complex and interdisciplinary challenges while demonstrating that management and engineering solutions exist to meet these threats. In this presentation I will outline the concept of my environmental impact (EI) assessment course, where prospective engineering students can select a topic of their choice, assess the environmental impacts, discuss with relevant stakeholders and come up with innovative solutions. The course is structured in three parts: i) lecturing of theoretical methods frequently used within the EI assessment process, ii) interaction with local businesses to acquire first-hand experience and iii) hands on training by writing an EI statement on a selected topic (see link below). Over the course of three years over 70 prospective engineering students from all over the world have not only acquired environmental system understanding, but also enhanced their awareness and developed potential solutions to mitigate, compensate and reverse the persistent environmental challenges. Most importantly, during this process all involved stakeholders (students, teachers, industry partners, governmental bodies and NGO partners) will hopefully develop a mutual understanding of the above mentioned environmental challenges and engage in an open and constructive dialogue necessary to generate acceptable solutions. Link to student projects from previous years: https://fingerd.jimdo.com/teaching/courses/environmental-impact-assessment/

The Case for Developing Professional Master's Degrees to Compete in the Business World

NASA Astrophysics Data System (ADS)

Bozler, Hans M.

2002-04-01

Graduate education in most physics programs is oriented towards preparing students for research careers even though the majority of the students do not actively pursue research after graduation. This research orientation causes physics graduate programs to lose potential students. In addition science-trained professionals are often underrepresented in corporate decision making. Meanwhile, many physics graduates at all levels supplement their skills by taking courses in professional schools (engineering, law, and business). A survey of our graduates shows that combinations of knowledge and skills from physics and applied disciplines including business often form the basis for successful careers. The objective of our new Professional Master's in Physics for Business Applications program is to streamline this education by combining disciplines so that physics graduates can rapidly move into decision making positions within business and industry. We combine a traditional physics curriculum with courses that add to problem solving and computational skills. Students take courses in our Business School and also do an internship. Our physics courses are kept at the same level as those taken by Ph.D. students. The business courses are selected from offerings by the Marshall School of Business to their own MBA students. The progress and problems associated with the development of curriculum, recruiting, and placement will be discussed.

Child Development Curriculum Improvement. Course Materials for Selected Courses in a Two-Year Vocational Program in Child Development.

ERIC Educational Resources Information Center

Schlueter, Jane A.; Davis, Cyndie M.

This curriculum guide contains course materials for the seven courses of the child development curriculum at McLennan Community College (Waco, Texas). The courses, which provide information on children from birth through school age, were completely revised in 1986-1987. Course titles are Introduction to Child Development, Growth and Development I…

Are we producing PHAs? On the target selection for a proposed mitigation demo-mission within the NEO-Shield project

NASA Astrophysics Data System (ADS)

Eggl, S.; Hestroffer, D.; Thuillot, W.

2013-09-01

The Chelyabinsk event on February 15th, 2013 has shown once again that even small near earth objects (NEOs) can become a real safety concern. Eventhough we believe to have the capabilities to avert larger potentially disastrous asteroid impacts, only the realization of mitigation demonstration missions can confirm this claim. The target selection process for such deflection demonstrations is a demanding task, as physical, dynamical and engineering aspects have to be considered in great detail. One of the top priorities of such a demonstration mission is, of course, that a harmless asteroid should not be turned into a potentially hazardous object (PHO). Given the potentially large uncertainties in the asteroid's physical parameters as well as the additional uncertainties introduced during the deflection attempt, an in depth analysis of the impact probabilities over the next century becomes necessary, in order to exclude an augmentation of potential risks. Assuming worst case scenarios regard- ing the orbital, physical and mitigation induced uncertainties, we provide a keyhole and impact risk analysis of a list of potential targets for the mitigation demomission proposed in the framework of the NEO-Shield project.

Educating the future public health workforce: do schools of public health teach students about the private sector?

PubMed

Rutkow, Lainie; Traub, Arielle; Howard, Rachel; Frattaroli, Shannon

2013-01-01

Recent surveys indicate that approximately 40% of graduates from schools of public health are employed within the private sector or have an employer charged with regulating the private sector. These data suggest that schools of public health should provide curricular opportunities for their students--the future public health workforce--to learn about the relationship between the private sector and the public's health. To identify opportunities for graduate students in schools of public health to select course work that educates them about the relationship between the private sector and public health. We systematically identified and analyzed data gathered from publicly available course titles and descriptions on the Web sites of accredited schools of public health. Data were collected in the United States. The sample consisted of accredited schools of public health. Descriptions of the number and types of courses that schools of public health offer about the private sector and identification of how course descriptions frame the private sector relative to public health. We identified 104 unique courses with content about the private sector's relationship to public health. More than 75% of accredited schools of public health offered at least 1 such course. Nearly 25% of identified courses focused exclusively on the health insurance industry. Qualitative analysis of the data revealed 5 frames used to describe the private sector, including its role as a stakeholder in the policy process. Schools of public health face a curricular gap, with relatively few course offerings that teach students about the relationship between the private sector and the public's health. By developing new courses or revising existing ones, schools of public health can expose the future public health workforce to the varied ways public health professionals interact with the private sector, and potentially influence students' career paths.

Environmental Topics for Introductory Physics Courses

ERIC Educational Resources Information Center

Hodges, Laurent

1974-01-01

Presents selected environmental references with comparatively detailed descriptions for the purpose of helping high school and college physics teachers in selecting materials for their course. The topics include thermal pollution, space heating and cooling, atmospheric temperature distribution, radiation balance of the earth, sound and noises, and…

Rocks and Minerals as a Viable Course in the Undergraduate Curriculum.

ERIC Educational Resources Information Center

Powell, William E.

1981-01-01

Provides an overview of a one-semester course in rocks and minerals for non-geology majors taught at Pittsburg State University. Includes information involving the methodology and content of the course, equipment needed, textbook selection, and general impressions of the course. (DS)

MIND--a five-state regional approach to continuing dental education.

PubMed

Watkins, F

1975-08-01

MIND has finished two years of operation as a regional center for continuing dental education. The responses from viewing cards, and the number of credit hours given, indicate that approximately 20% of the potential audience participated in the course offerings. Previous experience from a two-year study in South Dakota has shown that there are three major factors that are essential for effective use of television as a dissemination medium. These are as follows: 1) the program should establish effective use of the communication system to maintain an audience; 2) the quality of thr programming material that is televised must be high; 3) the program should be televised on a regular basis to develop viewer habits or expectations. With a potential audience of 11,000 persons, MIND has had to depend heavily on a bulk-rate mailing system to communicate with members of the dental profession. This has caused problems such as reminders not being received on time, or being lost in the mail, or not being read, so that the individual is unaware that the courses are being telecast. Another problem of mailing system is maintaining an up-to-date list of addresses. The names and addresses of the dental assistants are impossible to keep up to date. We use the lists of licensed dentists and dental hygienists issued each July and a list of the certified dental assistants, which, of course, does not include all the dental assistants in our five-state area. A system providing more direct contact with the individual needs to be developed. Quality of televised courses is determined by the clinician's style of presentation as well as by the content and organization of the course material. The selection of dental information aimed toward the dentist in general practice results in loss of some members of the viewing audience, particularly specialists and generalpractitioners who have confined their practice to a particular area of dentistry. Quality is also judged by the technical aspects such as camera coverage, color, types of audiovisual materials, and televison reception. There is a limited amount of videotaped material available, and the members of the Board of Directors are asked to preview the videotapes and select three courses that they judge to be of the best quality for the year's programs. One difficulty is to find courses that will be of value to all three groups--dentists, dental assistants, and dental hygienists. Despite the problems encountered, the use of educational television should focus on the positive characteristics of availability, relatively low cost of operation, and the opportunity to provide continuing dental education at a convenient time and place.

Science at 0 Level: Subject Choice and Achievement.

ERIC Educational Resources Information Center

McGuffin, S. J.

1983-01-01

Examines science course selection by curriculum candidates (N=2178) for Northern Ireland GCE 0 level in 1980. Data are provided for nature (biology, chemistry, physics) and number of courses selected, and achievement (pass/failure rates). Data are also reported for males/females and type of school. (JN)

A Demonstration of Regression False Positive Selection in Data Mining

ERIC Educational Resources Information Center

Pinder, Jonathan P.

2014-01-01

Business analytics courses, such as marketing research, data mining, forecasting, and advanced financial modeling, have substantial predictive modeling components. The predictive modeling in these courses requires students to estimate and test many linear regressions. As a result, false positive variable selection ("type I errors") is…

The UK Clinical Aptitude Test and clinical course performance at Nottingham: a prospective cohort study.

PubMed

Yates, Janet; James, David

2013-02-26

The UK Clinical Aptitude Test (UKCAT) was introduced in 2006 as an additional tool for the selection of medical students. It tests mental ability in four distinct domains (Verbal Reasoning, Quantitative Reasoning, Abstract Reasoning, and Decision Analysis), and the results are available to students and admission panels in advance of the selection process. Our first study showed little evidence of any predictive validity for performance in the first two years of the Nottingham undergraduate course.The study objective was to determine whether the UKCAT scores had any predictive value for the later parts of the course, largely delivered via clinical placements. Students entering the course in 2007 and who had taken the UKCAT were asked for permission to use their anonymised data in research. The UKCAT scores were incorporated into a database with routine pre-admission socio-demographics and subsequent course performance data. Correlation analysis was followed by hierarchical multivariate linear regression. The original study group comprised 204/254 (80%) of the full entry cohort. With attrition over the five years of the course this fell to 185 (73%) by Year 5. The Verbal Reasoning score and the UKCAT Total score both demonstrated some univariate correlations with clinical knowledge marks, and slightly less with clinical skills. No parts of the UKCAT proved to be an independent predictor of clinical course marks, whereas prior attainment was a highly significant predictor (p <0.001). This study of one cohort of Nottingham medical students showed that UKCAT scores at admission did not independently predict subsequent performance on the course. Whilst the test adds another dimension to the selection process, its fairness and validity in selecting promising students remains unproven, and requires wider investigation and debate by other schools.

The Educational Impact of Online Learning: How Do University Students Perform in Subsequent Courses?

ERIC Educational Resources Information Center

Krieg, John M.; Henson, Steven E.

2016-01-01

Using a large student-level dataset from a medium-sized regional comprehensive university, we measure the impact of taking an online prerequisite course on follow-up course grades. To control for self-selection into online courses, we utilize student, instructor, course, and time fixed effects augmented with an instrumental variable approach. We…

Prediction of Student Course Selection in Online Higher Education Institutes Using Neural Network

ERIC Educational Resources Information Center

Kardan, Ahmad A.; Sadeghi, Hamid; Ghidary, Saeed Shiry; Sani, Mohammad Reza Fani

2013-01-01

Students are required to choose courses they are interested in for the coming semester. Due to restrictions, including lack of sufficient resources and overheads of running several courses, some universities might not offer all of a student's desirable courses. Universities must know every student's demands for every course prior to each semester…

Interim Courses: The World as a Classroom.

ERIC Educational Resources Information Center

Shiflet, George W. Jr.; Shealy, Malcolm H., Jr.

1989-01-01

Described are some of the considerations necessary in planning a field studies course in the tropics. Discussed are site selection; planning and preparation; course structure; the advantages of travel courses; and recommendations concerning liability, multiple instructors, hotels, sailboats, and tours. A list of 26 references is included. (CW)

The relationship between selected standardized test scores and performance in advanced placement math and science exams: Analyzing the differential effectiveness of scores for course identification and placement

NASA Astrophysics Data System (ADS)

Urbina, Josue N.

There is a national need to increase the STEM-related workforce. Among factors leading towards STEM careers include the number of advanced high school mathematics and science courses students complete. Florida's enrollment patterns in STEM-related Advanced Placement (AP) courses, however, reveal that only a small percentage of students enroll into these classes. Therefore, screening tools are needed to find more students for these courses, who are academically ready, yet have not been identified. The purpose of this study was to investigate the extent to which scores from a national standardized test, Preliminary Scholastic Assessment Test/ National Merit Qualifying Test (PSAT/NMSQT), in conjunction with and compared to a state-mandated standardized test, Florida Comprehensive Assessment Test (FCAT), are related to selected AP exam performance in Seminole County Public Schools. An ex post facto correlational study was conducted using 6,189 student records from the 2010 - 2012 academic years. Multiple regression analyses using simultaneous Full Model testing showed differential moderate to strong relationships between scores in eight of the nine AP courses (i.e., Biology, Environmental Science, Chemistry, Physics B, Physics C Electrical, Physics C Mechanical, Statistics, Calculus AB and BC) examined. For example, the significant unique contribution to overall variance in AP scores was a linear combination of PSAT Math (M), Critical Reading (CR) and FCAT Reading (R) for Biology and Environmental Science. Moderate relationships for Chemistry included a linear combination of PSAT M, W (Writing) and FCAT M; a combination of FCAT M and PSAT M was most significantly associated with Calculus AB performance. These findings have implications for both research and practice. FCAT scores, in conjunction with PSAT scores, can potentially be used for specific STEM-related AP courses, as part of a systematic approach towards AP course identification and placement. For courses with moderate to strong relationships, validation studies and development of expectancy tables, which estimate the probability of successful performance on these AP exams, are recommended. Also, findings established a need to examine other related research issues including, but not limited to, extensive longitudinal studies and analyses of other available or prospective standardized test scores.

Implementing Selective Waste Collection: The Articulation between Pedagogical Theory and Practice in the Pollution and Ecology Class in the Environmental Control Technical Course

ERIC Educational Resources Information Center

Rocas, Giselle; Gonzalez, Wania R. Coutinho; Araujo, Flavia Monteiro de Barros

2009-01-01

This study focuses on the implementation of selective waste collection in a school located on the outskirts of the city of Rio de Janeiro. The participants consisted mainly of 64 students taking an Environmental Control technical course during 2007 and 2008. By addressing selective waste collection, the pedagogical proposal aimed at: a) enabling…

Proposing a Comprehensive Model for Identifying Teaching Candidates

ERIC Educational Resources Information Center

Bowles, Terry; Hattie, John; Dinham, Stephen; Scull, Janet; Clinton, Janet

2014-01-01

Teacher education in universities continues to diversify in the twenty-first century. Just as course offerings, course delivery, staffing and the teaching/research mix varies extensively from university to university so does the procedure for pre-service teacher selection. Various factors bear on selection procedures and practices however few…

A Formal Language Selection Process for Introductory Programming Courses

ERIC Educational Resources Information Center

Parker, Kevin R.; Chao, Joseph T.; Ottaway, Thomas A.; Chang, Jane

2006-01-01

The selection of a programming language for introductory courses has long been an informal process involving faculty evaluation, discussion, and consensus. As the number of faculty, students, and language options grows, this process becomes increasingly unwieldy. As it stands, the process currently lacks structure and replicability. Establishing a…

Personality Profiles and Selection for Courses.

ERIC Educational Resources Information Center

Barker, Dennis

1989-01-01

Personality profiles for 364 civil engineers were compared to the British Norms for the 16PF Questionnaire. Civil engineers differ from the British norms on 5 of the 20 factors derived from the questionnaire. These factors indicate the questions on which to concentrate when selecting students for civil engineering courses. (Author/MLW)

Evaluation of an Audio Cassette Tape Lecture Course

ERIC Educational Resources Information Center

Blank, Jerome W.

1975-01-01

An audio-cassette continuing education course (Selected Topics in Pharmacology) from Extension Services in Pharmacy at the University of Wisconsin was offered to a selected test market of pharmacists and evaluated using a pre-, post-test design. Results showed significant increase in cognitive knowledge and strong approval of students. (JT)

Reading Titles of Empirical Research Papers

ERIC Educational Resources Information Center

Labassi, Tahar

2009-01-01

The restricted time allocated to courses and the immediate need to read literature in English necessitates the teaching of selective reading in many English as a foreign language contexts. This paper reports on one element of an expeditious (quick, effective, efficient and selective) reading course for learners in an English for Academic Purposes…

Randomizing Roaches: Exploring the "Bugs" of Randomization in Experimental Design

ERIC Educational Resources Information Center

Wagler, Amy; Wagler, Ron

2014-01-01

Understanding the roles of random selection and random assignment in experimental design is a central learning objective in most introductory statistics courses. This article describes an activity, appropriate for a high school or introductory statistics course, designed to teach the concepts, values and pitfalls of random selection and assignment…

Does a Professor's Reputation Affect Course Selection?

ERIC Educational Resources Information Center

Hoag, John H.; And Others

To examine whether a professor's reputation affects course selection, a survey was conducted of about 280 students in a junior level marketing class required of all business students at Bowling Green State University (Ohio). The questionnaire listed 25 economics professors and asked what the students had heard about the professors in five…

An Executive Appraisal of Courses which Best Prepare One for General Management.

ERIC Educational Resources Information Center

Hildebrandt, H. W.; And Others

1982-01-01

Summarizes 1980-81 data from 1,158 newly promoted executives who rated business administration courses that best prepare a young person for a general management career. Business communication--oral and written--was the course selected as "very important" more often than any of 13 courses. (PD)

Perspectives on a Torts Course.

ERIC Educational Resources Information Center

Bernstein, Anita

1993-01-01

One law professor has added interest to a torts course by asking students to select one of five perspectives (economics, corrective justice, feminism, libertarianism, and practicality) on the course content and study it throughout the course. On the final examination, each student must answer one essay question from that viewpoint. (MSE)

Mountain Plains Learning Experience Guide: Marketing. Course: Purchasing.

ERIC Educational Resources Information Center

Egan, B.

One of thirteen individualized courses included in a marketing curriculum, this course covers buying merchandise for resale, selecting vendors, bargaining for prices, and purchasing supplies for commercial food and beverage service establishments. The course is comprised of two units: (1) Merchandise Buying and (2) Food and Beverage Purchasing.…

Seeking mathematics success for college students: a randomized field trial of an adapted approach

NASA Astrophysics Data System (ADS)

Gula, Taras; Hoessler, Carolyn; Maciejewski, Wes

2015-11-01

Many students enter the Canadian college system with insufficient mathematical ability and leave the system with little improvement. Those students who enter with poor mathematics ability typically take a developmental mathematics course as their first and possibly only mathematics course. The educational experiences that comprise a developmental mathematics course vary widely and are, too often, ineffective at improving students' ability. This trend is concerning, since low mathematics ability is known to be related to lower rates of success in subsequent courses. To date, little attention has been paid to the selection of an instructional approach to consistently apply across developmental mathematics courses. Prior research suggests that an appropriate instructional method would involve explicit instruction and practising mathematical procedures linked to a mathematical concept. This study reports on a randomized field trial of a developmental mathematics approach at a college in Ontario, Canada. The new approach is an adaptation of the JUMP Math program, an explicit instruction method designed for primary and secondary school curriculae, to the college learning environment. In this study, a subset of courses was assigned to JUMP Math and the remainder was taught in the same style as in the previous years. We found consistent, modest improvement in the JUMP Math sections compared to the non-JUMP sections, after accounting for potential covariates. The findings from this randomized field trial, along with prior research on effective education for developmental mathematics students, suggest that JUMP Math is a promising way to improve college student outcomes.

Selecting for a sustainable workforce to meet the future healthcare needs of rural communities in Australia.

PubMed

Hay, M; Mercer, A M; Lichtwark, I; Tran, S; Hodgson, W C; Aretz, H T; Armstrong, E G; Gorman, D

2017-05-01

An undersupply of generalists doctors in rural communities globally led to widening participation (WP) initiatives to increase the proportion of rural origin medical students. In 2002 the Australian Government mandated that 25% of commencing Australian medical students be of rural origin. Meeting this target has largely been achieved through reduced standards of entry for rural relative to urban applicants. This initiative is based on the assumption that rural origin students will succeed during training, and return to practice in rural locations. One aim of this study was to determine the relationships between student geographical origin (rural or urban), selection scores, and future practice intentions of medical students at course entry and course exit. Two multicentre databases containing selection and future practice preferences (location and specialisation) were combined (5862), representing 54% of undergraduate medical students commencing from 2006 to 2013 across nine Australian medical schools. A second aim was to determine course performance of rural origin students selected on lower scores than their urban peers. Selection and course performance data for rural (461) and urban (1431) origin students commencing 2006-2014 from one medical school was used. For Aim 1, a third (33.7%) of rural origin students indicated a preference for future rural practice at course exit, and even fewer (6.7%) urban origin students made this preference. Results from logistic regression analyses showed significant independent predictors were rural origin (OR 4.0), lower Australian Tertiary Admissions Rank (ATAR) (OR 2.1), or lower Undergraduate Medical and Health Sciences Admissions Test Section 3 (non-verbal reasoning) (OR 1.3). Less than a fifth (17.6%) of rural origin students indicated a preference for future generalist practice at course exit. Significant predictors were female gender (OR 1.7) or lower ATAR (OR 1.2), but not rural origin. Fewer (10.5%) urban origin students indicated a preference for generalist practice at course exit. For Aim 2, results of Mann-Whitney U tests confirmed that slightly reducing selection scores does not result in increased failure, or meaningfully impaired performance during training relative to urban origin students. Our multicentre analysis supports success of the rural origin WP pathway to increase rural student participation in medical training. However, our findings confirm that current selection initiatives are insufficient to address the continuing problem of doctor maldistribution in Australia. We argue for further reform to current medical student selection, which remains largely determined by academic meritocracy. Our findings have relevance to the selection of students into health professions globally.

[Comparative study on transdermal osmosis in vitro of Aconitum brachypodium liniment, gel and patcher].

PubMed

Lin, Ya-ping; Zhao, Ying; Zhang, Yong-ping; Liang, Guang-yi

2007-02-01

To study the transdermal osmosis process of Aconitum brachypodum's liniment, gel and patcher to provide basis for selecting dosage form and controlling the quality. Taking the cumulate rate of transdermal as index, a imitated Fick's diffusion device was used for the investigating the transdermal osmosis course of the three preparations. The best transdermal mathematics models are obtained and the relations between the transdermal course and the release course are analysed. The three preparations have different characteristics of transdermal osmosis course. The liniment meets dynamics 0 order process, the gel and the patcher meet dynamic 0 order process of non-corroded drug system. And the relation is good cubic equation between their transdermal course and release course. The transdermal osmosis experiment in vitro for three preparations can provide basis for selecting dosage form and the quality control in future studies.

The Business Engineering Surgical Technologies (BEST) teaching method: incubating talents for surgical innovation.

PubMed

de Ruijter, V; Halvax, P; Dallemagne, B; Swanström, L; Marescaux, J; Perretta, S

2015-01-01

Technological innovation in surgical science and healthcare is vital and calls for close collaboration between engineering and surgery. To meet this objective, BEST was designed as a free sustainable innovative teaching method for young professionals, combining surgery, engineering, and business in a multidisciplinary, high-quality, low-cost, and learning-by-doing philosophy. This paper reviews the initial outcomes of the program and discusses lessons learned and future directions of this innovative educational method. BEST educational method is delivered in two parts: the first component consisting of live streaming or pre-recorded online lectures, with an interdisciplinary profile focused on surgery, engineering, and business. The second component is an annual 5-day on-site course, organized at IRCAD-IHU, France. The program includes workshops in engineering, entrepreneurship team projects, and in-depth hands-on experience in laparoscopy, robotic surgery, interventional radiology, and flexible endoscopy with special emphasis on the interdisciplinary aspect of the training. A panel of surgeons, engineers, well-established entrepreneurs, and scientists assessed the team projects for potential patent application. From November 2011 till September 2013, 803 individual and institutional users from 79 different countries attended the online course. In total, 134 young professionals from 32 different countries applied to the onsite course. Sixty participants were selected each year for the onsite course. In addition, five participants were selected for a web-based team. Thirteen provisional patents were filed for the most promising projects. BEST proved to be a global talent incubator connecting students to high-quality education despite institutional and economical boundaries. Viable and innovative ideas arose from this revolutionary approach which is likely to spin-off significant technology transfer and lead the way for future interdisciplinary hybrid surgical education programs and career paths.

The dishonest dean's letter: an analysis of 532 dean's letters from 99 U.S. medical schools.

PubMed

Edmond, M; Roberson, M; Hasan, N

1999-09-01

To quantify the censure of potentially negative information in dean's letters. Concordance between 532 dean's letters and the corresponding transcripts was determined for six variables (failing grade in a preclinical course, marginal preclinical course grade, failing grade for a clinical rotation, marginal clinical rotation grade, leave of absence, and requirement to repeat an entire year of medical school). The evaluated variables were not found in the dean's letters 27% to 50% of the time that they were present on the transcripts. In three of nine instances (33%), a failing grade in a clinical rotation was not included. Four students had been required to repeat an entire year, but this was noted in only two cases. In toto, 35 of 104 (34%) of the variables identified on the transcripts were not reported. In addition, deans were significantly less likely to report a student's USMLE 1 score if the score was at or below the 20th percentile (p = .03). Some deans suppress negative information in their letters and potentially obfuscate the residency selection process.

Personality: A Predictor of Theoretical Orientation of Students Enrolled in a Counseling Theories Course

ERIC Educational Resources Information Center

Freeman, Mark S.; Hayes, B. Grant; Kuch, Tyson H.; Taub, Gordon

2007-01-01

Selecting a single psychotherapeutic orientation can be a challenge for counselor education students. The authors examined the relationship between counseling theory selection and personality variables of students enrolled in a counseling theories course. A discriminant function analysis was used to identify the personality traits that would…

Sharing Stories and Conversation: Teaching Culture(s) in a College Literature Class.

ERIC Educational Resources Information Center

Standley, Melissa

An overriding concern in the teaching of literature from cultures other than the instructor's own is how to go about selecting appropriate literature. When selecting course texts, the question should be whether literary scholars write respectfully about the work. A sophomore-level Introduction to African-American Literature course has been…

Improving the LMS Selection Process: Instructor Concerns, Usage and Perceived Value of Online Course Delivery Tools

ERIC Educational Resources Information Center

Laverty, Joseph Packy; Wood, David; Tannehill, Darcy B.; Kohun, Fred; Turchek, John

2012-01-01

Selecting or upgrading a university's Learning Management System (LMS) involves complex decisions concerning curriculum delivery, students, financial commitments, technology and support services, and faculty. The purpose of this paper is to study faculty concerns, usage and perceptions of the instructional value of online course management tools.…

Obstetrician/Gynecologists and Postpartum Mental Health: Differences between CME Course Takers and Nontakers

ERIC Educational Resources Information Center

Leddy, Meaghan A.; Farrow, Victoria A.; Joseph, Gerald F., Jr.; Schulkin, Jay

2012-01-01

Introduction: Continuing medical education (CME) courses are an essential component of professional development. Research indicates a continued need for understanding how and why physicians select certain CME courses, as well as the differences between CME course takers and nontakers. Purpose: Obstetrician-gynecologists (OB-GYNs) are health care…

The Screening Role of an Introductory Course in Cognitive Therapy Training

ERIC Educational Resources Information Center

Pehlivanidis, Artemios; Papanikolaou, Katerina; Politis, Antonis; Liossi, Angeliki; Daskalopoulou, Evgenia; Gournellis, Rossetos; Soldatos, Marina; Papakosta, Vasiliki Maria; Zervas, Ioannis; Papakostas, Yiannis G.

2006-01-01

Objective: This study examines the role of an introductory course in cognitive therapy and the relative importance of trainees' characteristics in the selection process for an advanced course in cognitive therapy. Method: The authors assessed the files of all trainees who completed one academic year introductory course in cognitive therapy over…

A flipped mode teaching approach for large and advanced electrical engineering courses

NASA Astrophysics Data System (ADS)

Ravishankar, Jayashri; Epps, Julien; Ambikairajah, Eliathamby

2018-05-01

A fully flipped mode teaching approach is challenging for students in advanced engineering courses, because of demanding pre-class preparation load, due to the complex and analytical nature of the topics. When this is applied to large classes, it brings an additional complexity in terms of promoting the intended active learning. This paper presents a novel selective flipped mode teaching approach designed for large and advanced courses that has two aspects: (i) it provides selective flipping of a few topics, while delivering others in traditional face-to-face teaching, to provide an effective trade-off between the two approaches according to the demands of individual topics and (ii) it introduces technology-enabled live in-class quizzes to obtain instant feedback and facilitate collaborative problem-solving exercises. The proposed approach was implemented for a large fourth year course in electrical power engineering over three successive years and the criteria for selecting between the flipped mode teaching and traditional teaching modes are outlined. Results confirmed that the proposed approach improved both students' academic achievements and their engagement in the course, without overloading them during the teaching period.

Global road safety online course development.

DOT National Transportation Integrated Search

2017-06-01

The Global Road Safety Online Curriculum Development project involved the adaptation of in-person classroom materials and development of new materials to be used in an online setting. A short-course format was selected to pilot the course, and four t...

The Development of a Course in Financial Statement Analysis for the Dowling College M.B.A. Program. Curriculum and Program Planning.

ERIC Educational Resources Information Center

Newman, James F.

In the development of a course in financial statement analysis, the following procedures were implemented: analysis of new accounting pronouncements, new textbooks, and articles on the topic of financial statement analysis; establishment of goals and objectives for the course; and selection of text and content of the course. The course was…

Levofloxacin : a review of its use as a high-dose, short-course treatment for bacterial infection.

PubMed

Anderson, Vanessa R; Perry, Caroline M

2008-01-01

Levofloxacin (Levaquin) is a fluoroquinolone antibacterial that is the L-isomer of ofloxacin. A high-dose (750 mg) short-course (5 days) of once-daily levofloxacin is approved for use in the US in the treatment of community-acquired pneumonia (CAP), acute bacterial sinusitis (ABS), complicated urinary tract infections (UTI) and acute pyelonephritis (AP). The broad spectrum antibacterial profile of levofloxacin means that monotherapy is often a possibility in patients with CAP at times when other agents may require combination therapy, although levofloxacin can be used in combination therapy when necessary. The high-dose, short-course levofloxacin regimen maximizes its concentration-dependent bactericidal activity and may reduce the potential for resistance to emerge. In addition, this regimen lends itself to better compliance because of the shorter duration of treatment and the convenient once-daily administration schedule. Oral levofloxacin is rapidly absorbed and is bioequivalent to the intravenous formulation; importantly, patients can transition between the formulations, which results in more options in regards to the treatment regimen and the potential for patients with varying degrees of illness to be treated. Levofloxacin has good tissue penetration and an adequate concentration can be maintained in the urinary tract to treat uropathogens. Levofloxacin is generally well tolerated and has good efficacy in the treatment of patients with CAP, ABS, complicated UTI and AP. The efficacy and tolerability of levofloxacin 500 mg once daily for 10 days in patients with CAP, ABS and UTIs is well established, and the high-dose, short-course levofloxacin regimen has been shown to be noninferior to the 10-day regimen in CAP and ABS, and to have a similar tolerability profile. Similarly, the high-dose, short-course levofloxacin regimen is noninferior to ciprofloxacin in patients with complicated UTI or AP. Thus, levofloxacin is a valuable antimicrobial agent that has activity against a wide range of bacterial pathogens; however, its use should be considered carefully so that the potential for resistance selection can be minimized and its usefulness in severe infections and against a range of penicillin- and macrolide-resistant pathogens can be maintained.

Prediction Tables for Avionics Fundamentals Course, Class A.

ERIC Educational Resources Information Center

Baldwin, Robert O.; Johnson, Kirk A.

This study was conducted in 1966 to provide the avionics fundamentals course, class A, with a number of tables for predicting academic performance, either by precourse variables or by grades made early in the course. A means of identifying potential setbacks and potential failures was also desired. In September 1966 a 16 week course replaced the…

PET/CT imaging of clear cell renal cell carcinoma with 124I labeled chimeric antibody

PubMed Central

Bahnson, Eamonn E.; Murrey, Douglas A.; Mojzisik, Cathy M.; Hall, Nathan C.; Martinez-Suarez, Humberto J.; Knopp, Michael V.; Martin, Edward W.; Povoski, Stephen P.; Bahnson, Robert R.

2009-01-01

Clear cell renal cell carcinoma (ccRCC) presents problems for urologists in diagnosis, treatment selection, intraoperative surgical margin analysis, and long term monitoring. In this paper we describe the development of a radiolabeled antibody specific to ccRCC (124I-cG250) and its potential to help urologists manage each of these problems. We believe 124I-cG250, in conjunction with perioperative Positron emission tomography/computed tomography imaging and intraoperative handheld gamma probe use, has the potential to diagnose ccRCC, aid in determining a proper course of treatment (operative or otherwise), confirm complete resection of malignant tissue in real time, and monitor patients post-operatively. PMID:21789055

Preparing for Computer Use. Revised.

ERIC Educational Resources Information Center

South Carolina State Dept. of Education, Columbia.

Intended to assist school districts in designing high school credit courses, preparing staff development activities related to computer utilization, and selecting and evaluating instructional software, this document offers outlines for the following student courses: (1) Introduction to Computers, a computer literacy course covering computer…

Time course of brain activation elicited by basic emotions.

PubMed

Hot, Pascal; Sequeira, Henrique

2013-11-13

Whereas facial emotion recognition protocols have shown that each discrete emotion has a specific time course of brain activation, there is no electrophysiological evidence to support these findings for emotional induction by complex pictures. Our objective was to specify the differences between the time courses of brain activation elicited by feelings of happiness and, with unpleasant pictures, by feelings of disgust and sadness. We compared event-related potentials (ERPs) elicited by the watching of high-arousing pictures from the International Affective Picture System, selected to induce specific emotions. In addition to a classical arousal effect on late positive components, we found specific ERP patterns for each emotion in early temporal windows (<200 ms). Disgust was the first emotion to be associated with different brain processing after 140 ms, whereas happiness and sadness differed in ERPs elicited at the frontal and central sites after 160 ms. Our findings highlight the limits of the classical averaging of ERPs elicited by different emotions inside the same valence and suggest that each emotion could elicit a specific temporal pattern of brain activation, similar to those observed with emotional face recognition.

When things fall apart: Gender and suicide across the life-course.

PubMed

Shiner, Michael; Scourfield, Jonathan; Fincham, Ben; Langer, Susanne

2009-09-01

Young men are often considered to be at particular risk of suicide, but such claims are partial and potentially misleading. Drawing on official statistics and an innovative, qualitatively driven, mixed method sociological autopsy of individual suicides, the authors of this paper argue that the vulnerability of 'young' men to suicide is often exaggerated and that insufficient attention is paid to the diverse social circumstances of suicidal men and women across the life course. Detailed analysis of 100 case files selected from a single coroner's office in the UK reveals that patterns of suicide can be seen to map on to conventional features of a socially structured life course, with young people in crisis, mid-life gendered patterns of work and family and older people in decline. Particular attention is drawn to suicide among those in mid-life and to the role of the social bond, especially in the form of attachment. Relationship breakdown is considered in some detail because it is central to understanding the demography of suicide and the significance of social bonds.

Six Classroom Exercises to Teach Natural Selection to Undergraduate Biology Students

PubMed Central

Kalinowski, Steven T.; Leonard, Mary J.; Andrews, Tessa M.; Litt, Andrea R.

2013-01-01

Students in introductory biology courses frequently have misconceptions regarding natural selection. In this paper, we describe six activities that biology instructors can use to teach undergraduate students in introductory biology courses how natural selection causes evolution. These activities begin with a lesson introducing students to natural selection and also include discussions on sexual selection, molecular evolution, evolution of complex traits, and the evolution of behavior. The set of six topics gives students the opportunity to see how natural selection operates in a variety of contexts. Pre- and postinstruction testing showed students’ understanding of natural selection increased substantially after completing this series of learning activities. Testing throughout this unit showed steadily increasing student understanding, and surveys indicated students enjoyed the activities. PMID:24006396

Early Visual Cortex Dynamics during Top-Down Modulated Shifts of Feature-Selective Attention.

PubMed

Müller, Matthias M; Trautmann, Mireille; Keitel, Christian

2016-04-01

Shifting attention from one color to another color or from color to another feature dimension such as shape or orientation is imperative when searching for a certain object in a cluttered scene. Most attention models that emphasize feature-based selection implicitly assume that all shifts in feature-selective attention underlie identical temporal dynamics. Here, we recorded time courses of behavioral data and steady-state visual evoked potentials (SSVEPs), an objective electrophysiological measure of neural dynamics in early visual cortex to investigate temporal dynamics when participants shifted attention from color or orientation toward color or orientation, respectively. SSVEPs were elicited by four random dot kinematograms that flickered at different frequencies. Each random dot kinematogram was composed of dashes that uniquely combined two features from the dimensions color (red or blue) and orientation (slash or backslash). Participants were cued to attend to one feature (such as color or orientation) and respond to coherent motion targets of the to-be-attended feature. We found that shifts toward color occurred earlier after the shifting cue compared with shifts toward orientation, regardless of the original feature (i.e., color or orientation). This was paralleled in SSVEP amplitude modulations as well as in the time course of behavioral data. Overall, our results suggest different neural dynamics during shifts of attention from color and orientation and the respective shifting destinations, namely, either toward color or toward orientation.

Increasing Secondary Student Enrollment in a Vocational Child Care Services Course through a Marketing Plan.

ERIC Educational Resources Information Center

Wilson, Judy Lacy

This practicum met its goals of increasing enrollment in an inner city high school vocational home economics course on child guidance, care, and management services; increasing students' and counselors' knowledge about the course; and providing audiovisual and printed materials to help students make an informed selection of the course. The…

Two Sides of the Same Coin: Student-Faculty Perspectives of the Course Syllabus

ERIC Educational Resources Information Center

McDonald, Jeanette; Siddall, Gillian; Mandell, Deena; Hughes, Sandy

2010-01-01

Course syllabi play an important role in teaching, learning, and course design. They serve multiple functions and audiences and represent the end product of a scholarly process. In the following article, select findings from a mixed methods study examining how faculty and students conceptualize course syllabi are presented, specifically the design…

Business and Industry Project-Based Capstone Courses: Selecting Projects and Assessing Learning Outcomes

ERIC Educational Resources Information Center

Maleki, Reza A.

2009-01-01

This is the first of two articles in which the author shares experiences gained from the development and delivery of a business/industry project-based capstone course. The course integrates research, proposal development and design experience based on knowledge and skills acquired in earlier coursework. The course also incorporates standards and…

English Department Midi Course Curriculum for Juniors and Seniors at Norton High School.

ERIC Educational Resources Information Center

Zwicker, Lucille; And Others

This curriculum guide presents syllabi for seventeen ten-week "midi-courses" for juniors and seniors in high school. For each course, the syllabi contain a course description, goals, subject matter, materials, an annotated list of audio-visual aids, a list of behavioral objectives, some suggested activities, a glossary of terms, and a selection of…

Integrating a Stress Management Mini-Course into a Personal Health Course.

ERIC Educational Resources Information Center

Lang, Darrel

A study investigated whether stress management could be enhanced among college students after the completion of a three credit personal health course. The subjects were 20 randomly selected male and female students enrolled in a personal health course at Emporia State University (Kansas). The 20 experimental subjects and the 15 members of a…

Selecting Media for Effective Learning in Online and Blended Courses: A Review Study

ERIC Educational Resources Information Center

Amaka, Ifewulu Henrietta; Goeman, Katie

2017-01-01

As the number of online and blended learning courses offered by higher education institutions increase, a predominant issue for instructors is their design. This study focuses on the selection of appropriate media to support online and blended learning (OBL) activities. To this end, we mapped and synthesized in two consecutive systematic review…

Transition to Life off the Job. This High School Course Teaches Students How to Cope.

ERIC Educational Resources Information Center

Wilson, Ruth D.

1991-01-01

"Living on Your Own," a high school course in Ankeny (Iowa) Community Schools, uses a team teaching approach in which industrial and home economics educators teach (1) car selection, financing, and maintenance; (2) equipment maintenance and home repair; (3) selection of housing and furnishings, insurance, and financial services; and (4) use of…

Selection of Universities by Students in Journalism and Mass Communication Courses: Do Criteria Differ between Caucasian and Minority Students?

ERIC Educational Resources Information Center

Biswas, Masudul; Perkins, Lyle; Izard, Ralph

2012-01-01

This study measures the significance of factors used by minority students in their selection of universities/colleges. This web survey was conducted mainly on 778 students enrolled in journalism/mass communication courses representing five historically black colleges and universities (HBCUs) and twelve other universities. Differences were found…

The Interrelationships of Preadolescents' Student Characteristics Influencing Selection of Career Exploration Courses [And Abstract]. Industrial Arts Education Monograph No. 1.

ERIC Educational Resources Information Center

Meehan, Merrill L.

The study investigated the interaction of personal and environmental factors influencing seventh graders' selection of career exploration courses for increased exploration in the eighth grade. A stratified random sample (496 students) was drawn from the Pittsburgh Public School's Occupational, Vocational, and Technical Exploratory Program.…

Words Du Jour: An Analysis of Traditional and Transitional Course Descriptors at Select J-Schools

ERIC Educational Resources Information Center

Spillman, Mary; Kuban, Adam J.; Smith, Suzy J.

2017-01-01

Journalism education may be at a tipping point. It is unclear, however, what new form curricula might take. Through an analysis of individual course titles and descriptions that appeared in the 2013-2014 undergraduate catalogs of 68 selected universities, this exploratory study finds that most departments/schools are not offering classes that…

Determinants of Students' Academic Performance in Four Selected Accounting Courses at University of Zimbabwe

ERIC Educational Resources Information Center

Nyikahadzoi, Loveness; Matamande, Wilson; Taderera, Ever; Mandimika, Elinah

2013-01-01

The study seeks to establish scientific evidence of the factors affecting academic performance for first year accounting students using four selected courses at the University of Zimbabwe. It uses Ordinary Least Squares method to analyse the influence of personal and family background on performance. The findings show that variables age gender,…

Feasibility of Integration of Selected Aspects of (CBA) Chemistry, (CHEMS) Chemistry and (PSSC) Physics into a Two Year Physical Science Sequence.

ERIC Educational Resources Information Center

Fiasca, Michael Aldo

Compared, for selected outcomes, were integrated chemistry-physics courses with chemistry and physics courses taught separately. Three classes studying integrated Physical Science Study Committee (PSSC)-Chemical Bond Approach (CBA), and three classes studying integrated Physical Science Study Committee-Chemical Education Materials Study (CHEMS)…

Using Propensity Scores for Estimating Causal Effects: A Study in the Development of Moral Reasoning

ERIC Educational Resources Information Center

Grunwald, Heidi E.; Mayhew, Matthew J.

2008-01-01

The purpose of this study was to illustrate the use of propensity scores for creating comparison groups, partially controlling for pretreatment course selection bias, and estimating the treatment effects of selected courses on the development of moral reasoning in undergraduate students. Specifically, we used a sample of convenience for comparing…

Training Individuals in Army Units: Comparative Effectiveness of Selected TEC Lessons and Conventional Methods

DTIC Science & Technology

1975-12-01

test for each course was given all participants after the training to measure the comparative effectiveness of each... tested in all five courses ; National Guardsmen were trained and tested in the four infantry courses . For each course , participants were randomly divided...performance and higher than the BL group in the LAW and M16A1 Rifle courses . The performance tests for the

METHOD AND APPARATUS FOR DETERMINING CHARGED PARTICLE MOTION

DOEpatents

Kerns, Q.A.

1959-08-01

An analog system for determining the motion of charged particles in three dimensional electrical fields is described. A model electrode structure is formed and potentials are applied to the electrodes to provide an analog of the field which is to be studied. To simulate charged particles within the model, conducting spheres are placed at points from which particle motion is to be traced. To free the spheres from gravitational attraction in order that they will be electrostatically accelerated through the model, the apparatus is suspended and dropped. During the pericd that the model is dropping the spheres move through the electrcde structure with a motion corresponding to that of particles in the real system. The model is photographed in the course of falling so that the instantaneous position of the spheres within the simulated field at selected times may be observed and measured. The device thus gives data of particles in the real system. The model is photographed in the course of falling so that the instantaneous position of the spheres within the simulated field at selected times may be observed and measured. The device thus gives data which frequently can otherwise be obtained only with a digital computer.

Interpersonal Skills Training: Online versus Instructor-Led Courses.

ERIC Educational Resources Information Center

Gilmore, Erika R.; Fritsch, Paula J.

2001-01-01

Compares instructional methods used in interpersonal skills training courses delivered online to the methods used in similar courses delivered in a traditional instructor-led classroom. Discusses implications for performance improvement professionals who are responsible for selecting and designing interpersonal skills training interventions.…

A Course in Electrochemical and Corrosion Engineering.

ERIC Educational Resources Information Center

Van Zee, John

1985-01-01

Describes a course designed to show similarities between electrochemistry and corrosion engineering and to show graduate students that electrochemical and corrosion engineering can be accomplished by extending their knowledge of chemical engineering models. Includes course outline, textbooks selected, and teaching methods used. (JN)

[Quality and use of websites presenting public health education and training opportunities].

PubMed

Rongère, Julie; Tavolacci, Marie-Pierre; Douyère, Magalie; Thirion, Benoit; Darmoni, Stéfan Jean; Ladner, Joël

2008-01-01

The objective of this work was to study the use of the Internet and the quality of the websites for postgraduate public health courses in France, and to compare them with equivalent courses in the United States of America. Between June 2004 and January 2005, the authorized public health diplomas proposed in France and in the United States were inventoried and listed, and then all websites of these public health diplomas were systematically visited and reviewed using a standardized questionnaire. In France, 36 public health courses (7 post graduate diplomas [DEA], 13 Masters degrees [DESS] and 16 masters of public health [MPH]) were identified and selected from 53 websites. Information on student profiles, prerequisite skills, the courses' curricula and program descriptions and the potential career opportunities were more frequently available for the MPH compared to the DEA and DESS. In United States, 66 MPH and 127 Master of Science in Public Health (MSPH) programs were accredited. The target public and validation methods were more often indicated on the American sites, while the prerequisite skills were more frequently found on the French sites. The recent implementation of the LMD (Bachelor's-Masters-Doctoral degrees) education system in France has encouraged the utilisation of Internet as an information and communications tool for the presentation and marketing of these new diplomas.

Cortical response variability as a developmental index of selective auditory attention

PubMed Central

Strait, Dana L.; Slater, Jessica; Abecassis, Victor; Kraus, Nina

2014-01-01

Attention induces synchronicity in neuronal firing for the encoding of a given stimulus at the exclusion of others. Recently, we reported decreased variability in scalp-recorded cortical evoked potentials to attended compared with ignored speech in adults. Here we aimed to determine the developmental time course for this neural index of auditory attention. We compared cortical auditory-evoked variability with attention across three age groups: preschoolers, school-aged children and young adults. Results reveal an increased impact of selective auditory attention on cortical response variability with development. Although all three age groups have equivalent response variability to attended speech, only school-aged children and adults have a distinction between attend and ignore conditions. Preschoolers, on the other hand, demonstrate no impact of attention on cortical responses, which we argue reflects the gradual emergence of attention within this age range. Outcomes are interpreted in the context of the behavioral relevance of cortical response variability and its potential to serve as a developmental index of cognitive skill. PMID:24267508

Conceptual Change in Introductory-Level Astronomy Courses.

ERIC Educational Resources Information Center

Zeilik, Michael; Bisard, Walter

2000-01-01

Reports on students' preexisting knowledge and examines misconceptions among nonscience major undergraduate students. Focuses on evaluating results of misconceptions in selected astronomy courses. (YDS)

Radiotherapy of metastatic spinal cord compression in very elderly patients

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

Rades, Dirk; Hoskin, Peter J.; Karstens, Johann H.

2007-01-01

Purpose: Owing to the aging of the population, the proportion of elderly patients receiving cancer treatment has increased. This study investigated the results of radiotherapy (RT) for metastatic spinal cord compression (MSCC) in the very elderly, because few data are available for these patients. Methods and Materials: The data from 308 patients aged {>=}75 years who received short-course (treatment time 1-5 days) or long-course RT (2-4 weeks) for MSCC were retrospectively analyzed for functional outcome, local control, and survival. Furthermore, nine potential prognostic factors were investigated: gender, performance status, interval from tumor diagnosis to MSCC, tumor type, number of involvedmore » vertebrae, other bone or visceral metastases, ambulatory status, and speed at which motor deficits developed. Results: Improvement of motor deficits occurred in 25% of patients, with no further progression of MSCC in an additional 59%. The 1-year local control and survival rate was 92% and 43%, respectively. Improved functional outcomes were associated with ambulatory status and slower developing motor deficits. Improved local control resulted from long-course RT. Improved survival was associated with a longer interval from tumor diagnosis to MSCC, tumor type (breast/prostate cancer, myeloma/lymphoma), lack of visceral or other bone metastases, ambulatory status, and a slower development of motor deficits. Conclusion: Short- and long-course RT are similarly effective in patients aged {>=}75 years regarding functional outcome and survival. Long-course RT provided better local control. Patients with better expected survival should receive long-course RT and others short-course RT. The criteria for selection of an appropriate regimen for MSCC in very elderly patients should be the same as for younger individuals.« less

A Pharmaceutical Industry Elective Course on Practice Experience Selection and Fellowship Pursuit by Pharmacy Students

PubMed Central

Blustein, Leona; Morel, Diane; Davis, Lisa

2014-01-01

Objective. To design and implement 2 pharmaceutical industry elective courses and assess their impact on students’ selection of advanced pharmacy practice experiences (APPEs) and pursuit of pharmaceutical industry fellowships. Methods. Two 2-credit-hour elective courses that explored careers within the prescription and nonprescription pharmaceutical drug industries were offered for second- and third-year pharmacy students in a doctor of pharmacy (PharmD) degree program. Results. The impact of the courses on pharmacy students’ pursuit of a pharmaceutical industry fellowship was evaluated based on responses to annual graduating students’ exit surveys. A greater percentage (17.9%) of students who had taken a pharmaceutical industry elective course pursued a pharmaceutical industry fellowship compared to all PharmD graduates (4.8%). Of the students who enrolled in pharmaceutical industry APPEs, 31% had taken 1 of the 2 elective courses. Conclusion. Exposure to a pharmaceutical industry elective course within a college or school of pharmacy curriculum may increase students’ interest in pursuing pharmaceutical industry fellowships and enrolling in pharmaceutical industry APPEs. PMID:25147398

Course Enrollment in the High School: The Perspective of Working-Class Females.

ERIC Educational Resources Information Center

Gaskell, Jane

1985-01-01

Interviews with high school senior girls in Vancouver, Canada, who selected business courses are used to illustrate how students' knowledge of the school and of the society produces course choices that in turn tend to reproduce class and gender categories. (RM)

A Problem Solving Active-Learning Course in Pharmacotherapy.

ERIC Educational Resources Information Center

Delafuente, Jeffrey C.; And Others

1994-01-01

A third-year pharmacology course in a doctoral pharmacy program that is case based and intended for a large class is described. Aspects discussed include learning objectives, course organization, classroom activities, case selection and design, faculty involvement, grading, and areas identified for improvement. (MSE)

An Elective Course in Separation Processes.

ERIC Educational Resources Information Center

Wankat, Phillip C.

1981-01-01

Reviews an elective course designed to incorporate: (1) study of operating methods for adsorption, chromatography, and ion exchange in a pattern set by the instructor; (2) study of student selected topics with instructor developed lectures and assignments; and (3) course project done by each student. (SK)

Open, Online, and Blended: Transactional Interactions with MOOC Content by Learners in Three Different Course Formats

ERIC Educational Resources Information Center

Emanuel, Jeffrey P.; Lamb, Anne

2017-01-01

During the 2013-14 academic year, Harvard University piloted the use of Massive Open Online Courses (MOOCs) as tools for blended learning in select undergraduate and graduate residential and online courses. One of these courses, The Ancient Greek Hero, combined for-credit (Harvard College and Harvard Extension School) and open online (HarvardX)…

A Practical Model of Development for China's National Quality Course Plan

ERIC Educational Resources Information Center

Long, Wang; Haklev, Stian

2012-01-01

The Chinese National Quality Course Plan is a large-scale project by the Ministry of Education, which has led to the production of more than 12,000 courses from some 700 universities since 2003. This paper describes in detail the purpose of the project and how it is organized at all levels, including how individual courses get selected at…

Perceptions of veterinary admissions committee members of undergraduate credits earned from community colleges or online compared to traditional 4-year institutions

PubMed Central

Kogan, L.R.; Stewart, S.M.; Schoenfeld-Tacher, R.; Hellyer, P.W.

2015-01-01

Veterinary admission committees are asked to create and implement a fair, reliable, and valid system to select the candidates most likely to succeed in veterinary school from a large pool of applicants. Although numerous studies have explored grade point average (GPA) as a predictive value of later academic success, there has been little attention paid to how and where an applicant acquires his/her undergraduate coursework. Quality of academic program is an important component of applicant files, and it is suggested that the source of a candidate’s coursework might influence admissions committee decisions, perhaps even outside of the committee’s immediate awareness. Options for undergraduate education include taking classes at a traditional four-year institution, a community college, or online. This study provides an overview of the current state of online courses and community colleges in the US as a foundation to explore the views of veterinary admissions committee members pertaining to coursework completed at traditional residential 4-year schools or at community colleges and whether they are delivered on campus or online (at either type of institution). Survey participants reported a pattern of preference for traditional four-year residential coursework compared to online or community college courses. These results are interesting given the exponential growth of students taking online courses and data showing community colleges are providing a successful gateway to obtaining a four-year degree. This also points to the need for admission committees to discuss potential biases since the information about type of school and/or course may not be consistently available for all applicants. Finally, at a time when admitting a diverse class of students is a goal of many programs, it is of special concern that there are potential biases against courses taken online or from community colleges - venues that tend to draw a more diverse population than traditional 4-year universities. PMID:26623370

Adapting the emergency first aid responder course for Zambia through curriculum mapping and blueprinting.

PubMed

Pigoga, Jennifer L; Cunningham, Charmaine; Kafwamfwa, Muhumpu; Wallis, Lee A

2017-12-10

Community members are often the first to witness and respond to medical and traumatic emergencies, making them an essential first link to emergency care systems. The Emergency First Aid Responder (EFAR) programme is short course originally developed to help South Africans manage emergencies at the community level, pending arrival of formal care providers. EFAR was implemented in two rural regions of Zambia in 2015, but no changes were originally made to tailor the course to the new setting. We undertook this study to identify potential refinements in the original EFAR curriculum, and to adapt it to the local context in Zambia. The EFAR curriculum was mapped against available chief complaint data. An expert group used information from the map, in tandem with personal knowledge, to rank each course topic for potential impact on patient outcomes and frequency of use in practice. Individual blueprints were compiled to generate a refined EFAR curriculum, the time breakdown of which reflects the relative weight of each topic. This study was conducted based on data collected in Kasama, a rural region of Zambia's Northern Province. An expert group of five physicians practising emergency medicine was selected; all reviewers have expertise in the Zambian context, EFAR programme and/or curriculum development. The range of emergencies that Zambian EFARs encounter indicates that the course must be broad in scope. The refined curriculum covers 54 topics (seven new) and 25 practical skills (five new). Practical and didactic time devoted to general patient care and scene management increased significantly, while time devoted to most other clinical, presentation-based categories (eg, trauma care) decreased. Discrepancies between original and refined curricula highlight a mismatch between the external curriculum and local context. Even with limited data and resources, curriculum mapping and blueprinting are possible means of resolving these contextual issues. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Perceptions of veterinary admissions committee members of undergraduate credits earned from community colleges or online compared to traditional 4-year institutions.

PubMed

Kogan, L R; Stewart, S M; Schoenfeld-Tacher, R; Hellyer, P W

2015-01-01

Veterinary admission committees are asked to create and implement a fair, reliable, and valid system to select the candidates most likely to succeed in veterinary school from a large pool of applicants. Although numerous studies have explored grade point average (GPA) as a predictive value of later academic success, there has been little attention paid to how and where an applicant acquires his/her undergraduate coursework. Quality of academic program is an important component of applicant files, and it is suggested that the source of a candidate's coursework might influence admissions committee decisions, perhaps even outside of the committee's immediate awareness. Options for undergraduate education include taking classes at a traditional four-year institution, a community college, or online. This study provides an overview of the current state of online courses and community colleges in the US as a foundation to explore the views of veterinary admissions committee members pertaining to coursework completed at traditional residential 4-year schools or at community colleges and whether they are delivered on campus or online (at either type of institution). Survey participants reported a pattern of preference for traditional four-year residential coursework compared to online or community college courses. These results are interesting given the exponential growth of students taking online courses and data showing community colleges are providing a successful gateway to obtaining a four-year degree. This also points to the need for admission committees to discuss potential biases since the information about type of school and/or course may not be consistently available for all applicants. Finally, at a time when admitting a diverse class of students is a goal of many programs, it is of special concern that there are potential biases against courses taken online or from community colleges - venues that tend to draw a more diverse population than traditional 4-year universities.

The Effect of a Stricter Academic Dismissal Policy on Course Selection, Student Effort, and Grading Leniency

ERIC Educational Resources Information Center

Keng, Shao-Hsun

2016-01-01

This paper uses data from a four-year college in Taiwan to examine the effect of adopting a stricter dismissal policy on course selection, student effort, and grading practices. Under the new rule, students are dismissed if they fail 50 percent or more credits in "any" two semesters as opposed to two "consecutive" semesters.…

Grades in Selected First-Year Courses by ELT Status.

ERIC Educational Resources Information Center

Windham, Patricia

This report presents tables of grades in selected first-year courses by entry-level placement test (ELT) status in Florida community colleges. The cohort used in this analysis consisted of the fall 1993 students with ELT scores as reported in the 1993-94 Student Data Base (SDB). Students who took an ELT were divided into those who passed and those…

A 10-Year Assessment of Information and Communication Technology Tasks Required in Undergraduate Agriculture Courses

ERIC Educational Resources Information Center

Edgar, Leslie D.; Johnson, Donald M.; Cox, Casandra

2012-01-01

This study sought to assess required information and communication technology (ICT) tasks in selected undergraduate agriculture courses in a land-grant university during a 10-year period. Selected agriculture faculty members in the fall 1999 (n = 63), 2004 (n = 55), and 2009 (n = 64) semesters were surveyed to determine the ICT tasks they required…

A Comparative Analysis of Preferred Learning and Teaching Styles for Engineering, Industrial, and Technology Education Students and Faculty

ERIC Educational Resources Information Center

Katsioloudis, Petros; Fantz, Todd D.

2012-01-01

In the spring semester of 2010, a materials process course was selected as a means to perform a preferred learning style research study. This course was selected because it contained three groups of students: technology education, engineering technology, and industrial technology. The researchers believed that the differences in the students'…

On and Off the Mat: Yoga Experiences of Middle-Aged and Older Adults.

PubMed

Wertman, Annette; Wister, Andrew V; Mitchell, Barbara A

2016-06-01

This article explores potential differences in yoga practice between middle-and older-aged adults. A health belief - life course model frames this research, and a mixed-methods analytic strategy is employed to examine life course pathways into yoga and motivations to practice, as well as perceived barriers and health benefits. For the quantitative analyses, a convenience sample of 452 participants was collected using an online questionnaire. For the qualitative analyses, face-to-face interviews were conducted with a sub-set of 20 participants. Unique differences between the age groups (both current age and age when started yoga) as well as by gender were found for selected pathways, reasons/motivations, and barriers to engage in yoga as well as for perceived health benefits. In addition, results underscore the importance of informational cues and social linkages that affect how individuals adopt and experience yoga. Implications for health promotion programs that target older adults are discussed.

Design of Automatic Extraction Algorithm of Knowledge Points for MOOCs

PubMed Central

Chen, Haijian; Han, Dongmei; Zhao, Lina

2015-01-01

In recent years, Massive Open Online Courses (MOOCs) are very popular among college students and have a powerful impact on academic institutions. In the MOOCs environment, knowledge discovery and knowledge sharing are very important, which currently are often achieved by ontology techniques. In building ontology, automatic extraction technology is crucial. Because the general methods of text mining algorithm do not have obvious effect on online course, we designed automatic extracting course knowledge points (AECKP) algorithm for online course. It includes document classification, Chinese word segmentation, and POS tagging for each document. Vector Space Model (VSM) is used to calculate similarity and design the weight to optimize the TF-IDF algorithm output values, and the higher scores will be selected as knowledge points. Course documents of “C programming language” are selected for the experiment in this study. The results show that the proposed approach can achieve satisfactory accuracy rate and recall rate. PMID:26448738

Spatial attention during saccade decisions.

PubMed

Jonikaitis, Donatas; Klapetek, Anna; Deubel, Heiner

2017-07-01

Behavioral measures of decision making are usually limited to observations of decision outcomes. In the present study, we made use of the fact that oculomotor and sensory selection are closely linked to track oculomotor decision making before oculomotor responses are made. We asked participants to make a saccadic eye movement to one of two memorized target locations and observed that visual sensitivity increased at both the chosen and the nonchosen saccade target locations, with a clear bias toward the chosen target. The time course of changes in visual sensitivity was related to saccadic latency, with the competition between the chosen and nonchosen targets resolved faster before short-latency saccades. On error trials, we observed an increased competition between the chosen and nonchosen targets. Moreover, oculomotor selection and visual sensitivity were influenced by top-down and bottom-up factors as well as by selection history and predicted the direction of saccades. Our findings demonstrate that saccade decisions have direct visual consequences and show that decision making can be traced in the human oculomotor system well before choices are made. Our results also indicate a strong association between decision making, saccade target selection, and visual sensitivity. NEW & NOTEWORTHY We show that saccadic decisions can be tracked by measuring spatial attention. Spatial attention is allocated in parallel to the two competing saccade targets, and the time course of spatial attention differs for fast-slow and for correct-erroneous decisions. Saccade decisions take the form of a competition between potential saccade goals, which is associated with spatial attention allocation to those locations. Copyright © 2017 the American Physiological Society.

Integration of E-Learning and Knowledge Management.

ERIC Educational Resources Information Center

Woelk, Darrell; Agarwal, Shailesh

E-Learning technology today is used primarily to handcraft training courses about carefully selected topics for delivery to employees registered for those courses. This paper investigates the integration of e-learning and knowledge management technology to improve the capture, organization and delivery of both traditional training courses and…

Wall Finishes; Carpentry: 901895.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course outline is designed to provide instruction in selecting, preparing, and installing wall finishing materials. Prerequisites for the course include mastery of building construction plans, foundations and walls, and basic mathematics. Intended for use in grades 11 and 12, the course contains five blocks of study totaling 135 hours of…

Effect of Instructor Gender and Gender Role on Student Willingness to Take a Psychology Course.

ERIC Educational Resources Information Center

Freeman, Harvey R.

1992-01-01

Presents a study of students' preferences regarding teachers. Reports that students selected psychology courses taught by instructors possessing stereotypically male, female, or androgynous characteristics. Concludes that students preferred courses taught by those with "feminine" or androgynous characteristics over those possessing…

Student Computer Use in Selected Undergraduate Agriculture Courses: An Examination of Required Tasks.

ERIC Educational Resources Information Center

Johnson, Donald M.; Ferguson, James A.; Vokins, Nancy W.; Lester, Melissa L.

2000-01-01

Over 50% of faculty teaching undergraduate agriculture courses (n=58) required use of word processing, Internet, and electronic mail; less than 50% required spreadsheets, databases, graphics, or specialized software. They planned to maintain or increase required computer tasks in their courses. (SK)

Donor selection for adult-to-adult living donor liver transplantation: well begun is half done.

PubMed

Sharma, Amit; Ashworth, April; Behnke, Martha; Cotterell, Adrian; Posner, Marc; Fisher, Robert A

2013-02-15

Donor selection criteria for adult-to-adult living donor liver transplantation vary with the medical center of evaluation. Living donor evaluation uses considerable resources, and the nonmaturation of potential into actual donors may sometimes prove fatal for patients with end-stage liver disease. On the contrary, a thorough donor evaluation process is mandatory to ensure safe outcomes in otherwise healthy donors. We aimed to study the reasons for nonmaturation of potential right lobe liver donors at our transplant center. A retrospective data analysis of all potential living liver donors evaluated at our center from 1998 to 2010 was done. Overall, 324 donors were evaluated for 219 potential recipients, and 171 (52.7%) donors were disqualified. Common reasons for donor nonmaturation included the following: (1) donor reluctance, 21%; (2) greater than 10% macro-vesicular steatosis, 16%; (3) assisted donor withdrawal, 14%; (4) inadequate remnant liver volume, 13%; and (5) psychosocial issues, 7%, and thrombophilia, 7%. Ten donors (6%) were turned down because of anatomic variations (8 biliary and 2 arterial anomalies). Donors older than 50 years and those with body mass index of more than 25 were less likely to be accepted for donation. We conclude that donor reluctance, hepatic steatosis, and assisted donor withdrawal are major reasons for nonmaturation of potential into actual donors. Anatomic variations and underlying medical conditions were not a major cause of donor rejection. A system in practice to recognize these factors early in the course of donor evaluation to improve the efficiency of the selection process and ensure donor safety is proposed.

Donor Selection for Adult- to- Adult Living Donor Liver Transplantation: Well Begun is Half Done

PubMed Central

Sharma, Amit; Ashworth, April; Behnke, Martha; Cotterell, Adrian; Posner, Marc; Fisher, Robert A.

2012-01-01

Background Donor selection criteria for adult-to-adult living donor liver transplantation vary with the medical center of evaluation. Living donor evaluation utilizes considerable resources and the non-maturation of potential into actual donors may sometimes prove fatal for patients with end stage liver disease. On the contrary, a thorough donor evaluation process is mandatory to ensure safe outcomes in otherwise healthy donors. We aimed to study the reasons for non-maturation of potential right lobe liver donors at our transplant center. Methods A retrospective data analysis of all potential living liver donors evaluated at our center from 1998 to 2010 was done. Results Overall 324 donors were evaluated for 219 potential recipients and 171 (52.7%) donors were disqualified. Common reasons for donor non-maturation included: (1) Donor reluctance, 21% (2) >10% macro-vesicular steatosis, 16% (3) assisted donor withdrawal, 14% (4) inadequate remnant liver volume, 13% (5) psychosocial issues, 7% and thrombophilia, 7%. Ten donors (6%) were turned down due to anatomical variations (8 biliary and 2 arterial anomalies). Donors older than 50 years and those with BMI over 25 were less likely to be accepted for donation. Conclusions We conclude that donor reluctance, hepatic steatosis and assisted donor withdrawal are major reasons for non-maturation of potential into actual donors. Anatomical variations and underlying medical conditions were not a major cause of donor rejection. A system in practice to recognize these factors early in the course of donor evaluation to improve the efficiency of the selection process and ensure donor safety is proposed. PMID:23128999

A hybrid biology course: Implications of merging Internet-enhanced and campus-based instructional modes

NASA Astrophysics Data System (ADS)

Clark, Sharron Ann

This is possibly the first study of a hybrid online biology course where WebCT internet-enhanced modes of instruction replaced conventional face-to-face (F2F) lecture materials, merging with collaborative inquiry-based on-campus laboratory instructional modes. Although not a true experiment, the design of this study included three independent cohorts, a pretest and three posttests, as described by Gay and Airasian (2000). This study reported differences in age, gender, number of prior online courses and pretest scores. Over time, persistence, achievement and computer self-efficacy differed in one hybrid online section (N = 31) and two F2F cohorts (N = 29 and 30). One F2F cohort used written test materials and the other used intranet-delivered materials to examine possible differences in groups using electronic assessment modes. In this study, community college students self-selecting into online hybrid and traditional versions of the same biology course did not have the same number of prior online courses, achievement or persistence rates as those self-selecting into F2F sections of the same course with the same laboratories and instructor. This study includes twenty pretest items selected from Instructor's Manual and Test Item File to Accompany: Inquiry into Life, 9th Edition (Schrock, 2000). This study produced 63 tables, 13 figures and 173 references.

Science, Technology, Engineering and Math Readiness: Ethno-linguistic and gender differences in high-school course selection patterns

NASA Astrophysics Data System (ADS)

Adamuti-Trache, Maria; Sweet, Robert

2014-03-01

The study examines science-related course choices of high-school students in the culturally diverse schools of the province of British Columbia, Canada. The analysis employs K-12 provincial data and includes over 44,000 students born in 1990 who graduated from high school by 2009. The research sample reflects the presence of about 27% of students for whom English is not a first language. We construct an empirical model that examines ethno-linguistic and gender differences in Grade 12 course choices while accounting for personal and situational differences among students. The study employs a course selection typology that emphasizes readiness for science, technology, engineering and math fields of study. Findings indicate that math- and science-related course selection patterns are strongly associated with ethnicity, qualified not only by gender and prior math and science achievement but also by the individual's grade level at entry to the system and enrollment in English as a Second Language program. Students who are more likely to engage in math and science courses belong to Asian ethno-linguistic groups and entered the provincial school system during the senior high-school years. We suggest that ethnic diversity and broader academic exposure may play a crucial role in changing the gender composition of science classrooms, university fields of study and science-related occupations.

Non-Cognitive Factor Relationships to Hybrid Doctoral Course Satisfaction and Self-Efficacy

ERIC Educational Resources Information Center

Egbert, Jessica Dalby

2013-01-01

Through a quantitative, non-experimental design, the studied explored non-cognitive factor relationships to hybrid doctoral course satisfaction and self-efficacy, including the differences between the online and on-campus components of the student-selected hybrid courses. Descriptive, bivariate, and multivariate statistical analyses were used to…

Design Course for Micropower Generation Devices

ERIC Educational Resources Information Center

Mitsos, Alexander

2009-01-01

A project-based design course is developed for man-portable power generation via microfabricated fuel cell systems. Targeted audience are undergraduate chemical/process engineering students in their final year. The course covers 6 weeks, with three hours of lectures per week. Two alternative projects are developed, one focusing on selection of…

Convention Center Management: A Systems Analysis & Design Course Project

ERIC Educational Resources Information Center

Guidry, Brandi N.; Totaro, Michael W.

2011-01-01

A challenge faced by many instructors of systems analysis and design courses is the selection or development of projects that provide challenging, yet suitable, learning experiences for the students. Employing a system development project case in undergraduate MIS courses offers students a multitude of opportunities to experientially examine…

Selected Syllabi for Infusing Career Education into College and University Courses.

ERIC Educational Resources Information Center

Dunbar, Zola, Ed.

The infusion of career education concepts into college and university courses is documented by this collection of twenty college course syllabi developed to facilitate the ongoing efforts of Oregon's colleges and universities in preparing educational personnel for the development and conduct of career education activities. These twenty syllabi…

Biochemistry in Undergraduate Health Courses: Structure and Organization

ERIC Educational Resources Information Center

Silva, Irani F.; Batista, Nildo A.

2003-01-01

This article describes the following aspects of teaching biochemistry in undergraduate health courses: objectives, number of hours, time in which the subject is studied, selection of content, teaching strategies, and evaluation methodologies used. Fifty-three courses distributed in 13 areas within the health field and offered by 12 institutions…

Ladder Safety Live #12985

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

Chochoms, Michael

2017-02-23

This course presents information for working safely with portable ladders: specifically, stepladders, extensions ladders, and their derivations. Additionally, this course provides limited information on the safe use of stepstools and fixed ladders. The skills, techniques, and good practices needed for selecting, inspecting, setting up and securing, and using ladders are presented in this course.

Macrolides in Chronic Inflammatory Skin Disorders

PubMed Central

Alzolibani, Abdullateef A.; Zedan, Khaled

2012-01-01

Long-term therapy with the macrolide antibiotic erythromycin was shown to alter the clinical course of diffuse panbronchiolitis in the late 1980s. Since that time, macrolides have been found to have a large number of anti-inflammatory properties in addition to being antimicrobials. These observations provided the rationale for many studies performed to assess the usefulness of macrolides in other inflammatory diseases including skin and hair disorders, such as rosacea, psoriasis, pityriasis rosea, alopecia areata, bullous pemphigoid, and pityriasis lichenoides. This paper summarizes a collection of clinical studies and case reports dealing with the potential benefits of macrolides antibiotics in the treatment of selected dermatoses which have primarily been classified as noninfectious and demonstrating their potential for being disease-modifying agents. PMID:22685371

Subject Information Resources: A Guide to Information Resources in Selected Subject Areas of the Humanities, the Social Sciences, and Pure and Applied Sciences.

ERIC Educational Resources Information Center

Schmidt, Janine, Ed.

Intended for use in courses in information resources at Kuring-gai College of Advanced Education, this guide approaches information resources by subject, building on previous information resources courses which concentrated on format. Resources for selected disciplines within the broad subject areas of the humanities, the social sciences, and pure…

Efficacy of MBA: On the Role of Network Effects in Influencing the Selection of Elective Courses

ERIC Educational Resources Information Center

Roy, Vivek; Parsad, Chandan

2018-01-01

Purpose: The purpose of this paper is to outline the importance of social network effects in influencing the elective (courses) selection among masters of business administration (MBA) students and its role in influencing the efficacy of MBA. As such, given the enormous time and investment required for students to pursue an MBA and the role of…

A Dual Anticancer Efficacy Molecule: A Selective Dark Cytotoxicity Photosensitizer.

PubMed

Chen, Jyun-Wei; Chang, Cheng-Chung

2016-11-09

Unlike traditional binary nanostructures that construct chemotherapy drugs and photodynamic therapy photosensitizers, we introduce a molecule with a chemo-photodynamic dual therapy function. A water-soluble aggregation-induced emission enhancement (AIEE) fluorogen, NV-12P, was designed and synthesized based on asymmetric 1,6-disubstituted naphthalene and can generate particular reactive oxygen species to undergo type I photodynamic therapy under irradiation. Furthermore, this compound can specifically localize in mitochondria and, after biological evaluation, can cause mitochondrial dysfunction and potent cytotoxicity to cancer cells but not normal cells. We conclude that this compound is a potential dual-toxic efficacy molecule because it exhibits selective dark cytotoxicity and efficient photodamage in cancer cells. Additionally, we also supported the optimal combinational treatment course for the best chemo-phototherapy efficacy.

Detecting most influencing courses on students grades using block PCA

NASA Astrophysics Data System (ADS)

Othman, Osama H.; Gebril, Rami Salah

2014-12-01

One of the modern solutions adopted in dealing with the problem of large number of variables in statistical analyses is the Block Principal Component Analysis (Block PCA). This modified technique can be used to reduce the vertical dimension (variables) of the data matrix Xn×p by selecting a smaller number of variables, (say m) containing most of the statistical information. These selected variables can then be employed in further investigations and analyses. Block PCA is an adapted multistage technique of the original PCA. It involves the application of Cluster Analysis (CA) and variable selection throughout sub principal components scores (PC's). The application of Block PCA in this paper is a modified version of the original work of Liu et al (2002). The main objective was to apply PCA on each group of variables, (established using cluster analysis), instead of involving the whole large pack of variables which was proved to be unreliable. In this work, the Block PCA is used to reduce the size of a huge data matrix ((n = 41) × (p = 251)) consisting of Grade Point Average (GPA) of the students in 251 courses (variables) in the faculty of science in Benghazi University. In other words, we are constructing a smaller analytical data matrix of the GPA's of the students with less variables containing most variation (statistical information) in the original database. By applying the Block PCA, (12) courses were found to `absorb' most of the variation or influence from the original data matrix, and hence worth to be keep for future statistical exploring and analytical studies. In addition, the course Independent Study (Math.) was found to be the most influencing course on students GPA among the 12 selected courses.

College Students' Choice Modeling of Taking On-Line International Business Courses

ERIC Educational Resources Information Center

Yeh, Robert S.

2006-01-01

To understand students' choice behavior of taking on-line international business courses, a survey study is conducted to collect information regarding students' actual choices of taking on-line courses and potential factors that may have impacts on students' choices of online learning. Potential factors such as enrollment status, demographic…

[Research consortium Neuroimmunology and pain in the research network musculoskeletal diseases].

PubMed

Schaible, H-G; Chang, H-D; Grässel, S; Haibel, H; Hess, A; Kamradt, T; Radbruch, A; Schett, G; Stein, C; Straub, R H

2018-05-01

The research consortium Neuroimmunology and Pain (Neuroimpa) explores the importance of the relationships between the immune system and the nervous system in musculoskeletal diseases for the generation of pain and for the course of fracture healing and arthritis. The spectrum of methods includes analyses at the single cell level, in vivo models of arthritis and fracture healing, imaging studies on brain function in animals and humans and analysis of data from patients. Proinflammatory cytokines significantly contribute to the generation of joint pain through neuronal cytokine receptors. Immune cells release opioid peptides which activate opioid receptors at peripheral nociceptors and thereby evoke hypoalgesia. The formation of new bone after fractures is significantly supported by the nervous system. The sympathetic nervous system promotes the development of immune-mediated arthritis. The studies show a significant analgesic potential of the neutralization of proinflammatory cytokines and of opioids which selectively inhibit peripheral neurons. Furthermore, they show that the modulation of neuronal mechanisms can beneficially influence the course of musculoskeletal diseases. Interventions in the interactions between the immune system and the nervous system hold a great therapeutic potential for the treatment of musculoskeletal diseases and pain.

Healthcare Disparities in Critical Illness

PubMed Central

Soto, Graciela J.; Martin, Greg S.; Gong, Michelle Ng

2013-01-01

Objective To summarize the current literature on racial and gender disparities in critical care and the mechanisms underlying these disparities in the course of acute critical illness. Data Sources MEDLINE search on the published literature addressing racial, ethnic, or gender disparities in acute critical illness such as sepsis, acute lung injury, pneumonia, venous thromboembolism, and cardiac arrest. Study Selection Clinical studies that evaluated general critically ill patient populations in the United States as well as specific critical care conditions were reviewed with a focus on studies evaluating factors and contributors to health disparities. Data Extraction Study findings are presented according to their association with the incidence, clinical presentation, management, and outcomes in acute critical illness. Data Synthesis This review presents potential contributors for racial and gender disparities related to genetic susceptibility, comorbidities, preventive health services, socioeconomic factors, cultural differences, and access to care. The data is organized along the course of acute critical illness. Conclusions The literature to date shows that disparities in critical care are most likely multifactorial involving individual, community, and hospital-level factors at several points in the continuum of acute critical illness. The data presented identify potential targets as interventions to reduce disparities in critical care and future avenues for research. PMID:24121467

Synaptic excitation mediated by AMPA receptors in rat cerebellar slices is selectively enhanced by aniracetam and cyclothiazide.

PubMed

Boxall, A R; Garthwaite, J

1995-05-01

AMPA receptors mediate fast, glutamatergic synaptic transmission in the central nervous system. The time-course of the associated postsynaptic current has been suggested to be determined principally by the kinetics of glutamate binding and receptor desensitization. Aniracetam and cyclothiazide are drugs capable of selectively preventing desensitization of the AMPA receptor. To investigate the relevance of desensitization to fast synaptic transmission in the cerebellum we have tested these compounds against AMPA-induced depolarizations and postsynaptic potentials using the grease-gap recording technique. Aniracetam (1 microM-5 mM) and cyclothiazide (1 microM-500 microM) both enhanced the depolarising action of AMPA (1 microM) on Purkinje cells in a concentration-dependent manner. At the highest concentrations tested, the increases over controls were approximately 600% and 800% respectively. Aniracetam also increased, in a concentration-dependent manner, the amplitude of the evoked synaptic potentials of both parallel fibre-Purkinje cell and mossy fibre-granule cell pathways, with the highest concentrations tested enhancing the potentials by approximately 60% and 75% respectively. These data suggest that, at two different synapses in the cerebellum, AMPA receptor desensitization occurs physiologically and is likely to contribute to the shape of fast synaptic currents.

38 CFR 21.7720 - Course approval.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance for Members of the Selected Reserve Approval...—Other training on-the-job courses; (11) § 21.4265—Practical training approved as institutional training...

Achievement, motivation, and educational choices: A longitudinal study of expectancy and value using a multiplicative perspective.

PubMed

Guo, Jiesi; Parker, Philip D; Marsh, Herbert W; Morin, Alexandre J S

2015-08-01

Drawing on the expectancy-value model, the present study explored individual and gender differences in university entry and selection of educational pathway (e.g., science, technology, engineering, and mathematics [STEM] course selection). In particular, we examined the multiplicative effects of expectancy and task values on educational outcomes during the transition into early adulthood. Participants were from a nationally representative longitudinal sample of 15-year-old Australian youths (N = 10,370). The results suggest that (a) both math self-concept and intrinsic value interact in predicting advanced math course selection, matriculation results, entrance into university, and STEM fields of study; (b) prior reading achievement has negative effects on advanced math course selection and STEM fields through math motivational beliefs; and (c) gender differences in educational outcomes are mediated by gender differences in motivational beliefs and prior academic achievement, while the processes underlying choice of educational pathway were similar for males and females. (c) 2015 APA, all rights reserved).

Current management of myomas: the place of medical therapy with the advent of selective progesterone receptor modulators.

PubMed

Donnez, Jacques; Arriagada, Pablo; Donnez, Olivier; Dolmans, Marie-Madeleine

2015-12-01

To review the current management of myomas with the advent of selective progesterone receptor modulators. Selective progesterone receptor modulators have proved effective and recent publications on the use of ulipristal acetate (UPA) have analyzed the performance of long-term intermittent utilization of 10 mg UPA given in repeated courses of 3 months. This long-term intermittent therapy maximizes the efficacy of UPA. Indeed, control of bleeding is achieved sooner after each course. With each subsequent course, a statistically greater number of patients show a fibroid volume reduction of more than 50%. The choice of therapy is influenced by different factors, such as the severity of symptoms, tumor characteristics, age, and wish to preserve the uterus (and fertility). Use of UPA will undoubtedly modify the surgical approach.

Perceived Factors Influencing High School Student Participation in an Integrated Statewide Dual Credit Program: An Examination of Program Success and Student Higher Education Selection Decisions

ERIC Educational Resources Information Center

Touchstone, Allison J. L.

2010-01-01

Dual credit programs have become increasingly popular with 71% U.S. public high schools offering dual credit courses in 2002-2003. As this popularity has grown, so have concerns regarding academic rigor, course quality, parity with college courses, and effects on higher education. Determining actual dual credit course equivalent in higher…

The potential of standards-based agriculture biology as an alternative to traditional biology in California

NASA Astrophysics Data System (ADS)

Sellu, George Sahr

Over the past five decades, several waves of educational reform have influenced K-12 science course offerings and classroom instruction in public education. The effectiveness of educational policies has been increasingly measured by standardized tests. The focus on test scores, content standards, and performance standards (which is a product of recent educational policies) has influenced course offerings and the depth and breadth of curriculum coverage (Linn, 2000). For the better part of the last hundred years, vocational education and traditional education have followed two separate tracks in terms of objectives, policies, and values (Hillison, 1996). Educational reform policies have had varying influences on school programs. For example, elective courses such as Career Technical Education (CTE) courses---which are not considered core academic courses---have been negatively influenced by current educational reform. In the past three decades, there has been gradual movement toward merging vocational and traditional education. It has been difficult for policies from both sides to merge because of differences in objectives for both tracks. Traditional courses have been guided by federal policies, such as No Child Left Behind (NCLB) and Common Core State Standards (CCSS) while the Carl D. Perkins Act (Perkins Act) has shaped CTE courses. It appears that several of the requirements of the Perkins Act meet expectations of traditional education policies. However, there is no direct metric for measuring the contribution of CTE courses toward increased achievement in science as measured by standardized tests. As such, CTE courses will continue to lose resources in order to support courses that prepare students for standardized tests. In order to address some of these challenges over the last three decades, agriculture educators have developed integrated science courses as a means for increasing science achievement scores for agriculture education students in K-12 public schools. Thoron & Meyer (2011) suggested that research into the contribution of integrated science courses toward higher test scores yielded mixed results. This finding may have been due in part to the fact that integrated science courses only incorporate select topics into agriculture education courses. In California, however, agriculture educators have developed standards-based courses such as Agriculture Biology (AgBio) that cover the same content standards as core traditional courses such as traditional biology. Students in both AgBio and traditional biology take the same standardized biology test. This is the first time there has been an opportunity for a fair comparison and a uniform metric for an agriscience course such as AgBio to be directly compared to traditional biology. This study will examine whether there are differences between AgBio and traditional biology with regard to standardized test scores in biology. Furthermore, the study examines differences in perception between teachers and students regarding teaching and learning activities associated with higher achievement in science. The findings of the study could provide a basis for presenting AgBio as a potential alternative to traditional biology. The findings of this study suggest that there are no differences between AgBio and traditional biology students with regard to standardized biology test scores. Additionally, the findings indicate that co-curricular activities in AgBio could contribute higher student achievement in biology. However, further research is required to identify specific activities in AgBio that contribute to higher achievement in science.

Instructors' Application of the Theory of Planned Behavior in Teaching Undergraduate Physical Education Courses

ERIC Educational Resources Information Center

Filho, Paulo Jose Barbosa Gutierres; Monteiro, Maria Dolores Alves Ferreira; da Silva, Rudney; Hodge, Samuel R.

2013-01-01

The purpose of this study was to analyze adapted physical education instructors' views about the application of the theory of planned behavior (TpB) in teaching physical education undergraduate courses. Participants ("n" = 17) were instructors of adapted physical activity courses from twelve randomly selected institutions of higher…

Keyboard Laboratory, Course Number: Music: 5633.32

ERIC Educational Resources Information Center

Pomerko, Doris; And Others

A course in introduction to music emphasizing modes and forms is presented. A laboratory approach in which pupils are to develop skill in playing keyboard instruments, sing, listen to, read and compose music with emphasis on identification of elementary concepts of mode and form is used. Course objectives include: (1) The student will select the…

The Relative Effects of University Success Courses and Individualized Interventions for Students with Learning Disabilities

ERIC Educational Resources Information Center

Reed, Maureen J.; Kennett, Deborah J.; Lewis, Tanya; Lund-Lucas, Eunice; Stallberg, Carolyn; Newbold, Inez L.

2009-01-01

Little is known about the relative effects of post-secondary learning services for students with learning disabilities. We compared outcomes for students with learning disabilities who selected to: (1) take an academic learning success course (course-intervention), (2) have regular individual interventions (high-intervention) or (3) use services…

Student Perceived Importance and Correlations of Selected Computer Literacy Course Topics

ERIC Educational Resources Information Center

Ciampa, Mark

2013-01-01

Traditional college-level courses designed to teach computer literacy are in a state of flux. Today's students have high rates of access to computing technology and computer ownership, leading many policy decision makers to conclude that students already are computer literate and thus computer literacy courses are dinosaurs in a modern digital…

Black Literature? Of Course!

ERIC Educational Resources Information Center

Geyer, Donna

1969-01-01

The inclusion of Afro-American literature in high schools either as an elective course or as a unit within an American literature course provides opportunities for Black students to gain, from members of their own race, pride in themselves and belief in the possibility of personal achievement. Title selection should depend upon class make-up. For…

The Effects of a Course in Science and Culture Designed for Secondary School Students.

ERIC Educational Resources Information Center

Cossman, George Wilford

This study was designed to evaluate the success of an experimental secondary school course for fostering scientific literacy and the development of scientific attitudes. Students were matched using I.Q., sex, grade level, involvement with formal science courses, and cumulative grade point average. Twenty-one "self selected" eleventh and…

Reflection Promotes Transformation in a Service Learning Course

ERIC Educational Resources Information Center

Stover, Caitlin M.

2016-01-01

The purpose of this paper is to outline the delivery of a Master's level, Community/Public Health Nursing service learning course that spanned a two semester academic year. The instructor of record created a reflection binder with selected assignments to facilitate the transformative learning process that occurred during the course. Analyses of…

An Exploration of the Characteristics of Effective Undergraduate Peer-Mentoring Relationships

ERIC Educational Resources Information Center

Douglass, April G.; Smith, Dennie L.; Smith, Lana J.

2013-01-01

In this article, we explored the effectiveness of peer mentoring of undergraduate education students enrolled in core curriculum, writing-intensive courses. The context for our study was the use of peer mentors in undergraduate education writing-intensive courses. Peer mentors who had previously taken the courses were selected and trained as…

Use of Selected Dental School Courses for Continuing Education.

ERIC Educational Resources Information Center

Sanger, Roger G.

1981-01-01

In an effort to market current predoctoral dental courses offered at the University of Colorado Health Sciences Center School of Dentistry to the practicing dentist, a 10-hour forensic odontology course was offered to both predoctoral dental students and practicing dentists and their staffs. Positive reactions and cost effectiveness of this pilot…

Innovative Contextualized Curriculum for a CNA to LPN Bridge Course. Promising Practice

ERIC Educational Resources Information Center

Office of Community College Research and Leadership, 2010

2010-01-01

As a pilot site selected to participate in Illinois' Shifting Gears (SG) initiative in 2007, Oakton Community College (OCC) partnered with Presbyterian Homes to develop a bridge course to prepare a cadre of their employed Certified Nursing Assistants (CNAs) to enter college-credit prerequisite courses to a Practical Nursing program. Oakton…

Service Learning in an FCS: A Community-Campus Collaboration

ERIC Educational Resources Information Center

Friesen, Carol A.; Whitaker, Sue H.; Piotrowicz, Kay

2004-01-01

The new core for the Department of Family and Consumer Sciences at Ball State University was designed to provide students with a better understanding of the integrative nature of the family and consumer sciences (FCS) profession. The resultant 9-credit core includes an introductory course, a capstone course, and one student-selected course. The…

Design of a Food Chemistry-Themed Course for Nonscience Majors

ERIC Educational Resources Information Center

Bell, Patrice

2014-01-01

The physical science curriculum design at Georgia Gwinnett College requires a theme-based course (lecture and group work, and laboratory) for nonscience majors. Increased student engagement is anticipated when science topics are taught in the context of a topic of which students can select during course registration. This paper presents the course…

Czech Basic Course: Verb List.

ERIC Educational Resources Information Center

Stoner, William; Vit, Karel V.

This compilation of verbs, intended for students of the Defense Language Institute (DLI) Basic Course, provides brief definitions for each entry. No sentence examples are included. The text is intended to serve as a compact reference and study aid. Examples are selected from the Basic Course and the DLI Czech-English Dictionary. Entries are listed…

Team-Based Learning: The Importance of Attendance

ERIC Educational Resources Information Center

Jakobsen, Krisztina V.; McIlreavy, Megan; Marrs, Sarah

2014-01-01

Using a quasi-experimental design, the authors examined student performance (i.e., exam scores) in a traditional, lecture-based course (n = 43) and a team-based learning (TBL) course (n = 47). Students from James Madison University, USA--who were unaware that the two sections of the course were taught using different methods--self-selected into…

Relationship Among Dental Students' Class Lecture Attendance, Use of Online Resources, and Performance.

PubMed

Azab, Ehab; Saksena, Yun; Alghanem, Tofool; Midle, Jennifer Bassett; Molgaard, Kathleen; Albright, Susan; Karimbux, Nadeem

2016-04-01

This study aimed to evaluate the relationship among dental students' attendance at class lectures, use of online lecture materials, and performance in didactic courses. The study was conducted with second-year predoctoral students at Tufts University School of Dental Medicine during the fall semester of 2014. Three basic science and three preclinical dental courses were selected for evaluation. Online usage for each participant was collected, and a survey with questions about attendance and online behavior was conducted. The final grade for each participant in each selected course was obtained and matched with his or her online usage and attendance. Out of a total 190 students, 146 (77%) participated. The results showed no significant relationship between students' grades and their class attendance or online usage except for a weak negative relationship between class attendance and online usage for the Epidemiology course (p<0.001) and the overall preclinical dental courses (p=0.03). Although the results did not show strong relationships among class attendance, online usage, and course grades, most of the students reported that having the online resources in addition to the lectures was helpful.

Developing science talent in minority students: Perspectives of past participants in a summer mentorship program

NASA Astrophysics Data System (ADS)

Schimmel, Dale Bishop

The underrepresentation of women and ethnic minorities in science has been well documented. Research efforts are directed toward understanding the high attrition rate in science course selection as students advance through high school and college. The attrition rate is especially high for females and minority students. Since 1980 the Department of Biological Sciences at the University of Connecticut has conducted a "Minority Research Apprentice Program" to attract students by expanding their knowledge of research and technology. The goal of the program is to encourage students from underrepresented groups to eventually select careers in the field of science. This qualitative study of past participants explored factors that related to students' decisions to pursue or not to pursue careers in science. Descriptive statistics and qualitative data collected from surveys and interviews of twenty former apprentices, along with comparative case studies of four selected individuals, revealed the educational interventions, personal traits and social supports that helped guide students' eventual career choice decisions. Participation in gifted programs, advanced placement courses, and talented high school science teachers all played a critical role in assisting these individuals in developing their potential interest. Qualitative data revealed the role of the Minority Research Apprentice Program played in helping talented individuals gain an appreciation of the nature of scientific research through apprenticeship and involvement with authentic projects. For all those involved, it assisted them in clarifying their eventual career choices. Individuals identified the lack of challenge of the introductory science courses, the commitment science requires, and the nature of laboratory work as reasons for leaving the field. Females who left science switched majors more frequently than males. Qualitative data revealed the dilemma that multipotentiality and lack of career counseling played in the confusion over which profession to pursue. Ethnicity played a significant role in the retention of minority apprentices in science. Asian American males and females reported having more restricted career choices due to their parents' expectations. Females from all ethnic groups, including those who selected careers in other fields, experienced career conflict, switched majors more frequently, and had a greater sense of dissatisfaction with their eventual career choice.

Curriculum renewal in child psychiatry.

PubMed

Hanson, M; Tiberius, R; Charach, A; Ulzen, T; Sackin, D; Jain, U; Reiter, S; Shomair, G

1999-11-01

To ensure uniform design and evaluation of a clerkship curriculum for child and adolescent psychiatry teaching common disorders and problems in an efficient manner across 5 teaching sites and to include structures for continuous improvement. The curriculum committee selected for course inclusion disorders and problems of child psychiatry that were commonly encountered by primary care physicians. Instruction methods that encouraged active student learning were selected. Course coordination across sites was encouraged by several methods: involving faculty, adopting a centralized examination format, and aligning teaching methods with examination format. Quantitative and qualitative methods were used to measure students' perceptions of the course's value. These evaluative results were reviewed, and course modifications were implemented and reevaluated. The average adjusted student return rate for course evaluation questionnaires for the 3-year study period was 63%. Clerks' ratings of course learning value demonstrated that the course improved significantly and continually across all sites, according to a Scheffé post-hoc analysis. Analysis of student statements from focus-group transcripts contributed to course modifications, such as the Brief Focused Interview (BFI). Our curriculum in child psychiatry, which focused on common problems and used active learning methods, was viewed as a valuable learning experience by clinical clerks. Curriculum coordination across multiple teaching sites was accomplished by including faculty in the process and by using specific teaching and examination strategies. Structures for continuous course improvement were effective.

The Effects of Basic Gymnastics Training Integrated with Physical Education Courses on Selected Motor Performance Variables

ERIC Educational Resources Information Center

Alpkaya, Ufuk

2013-01-01

The purpose of this study is to determine the influence of gymnastics training integrated with physical education courses on selected motor performance variables in seven year old girls. Subjects were divided into two groups: (1) control group (N=15, X=7.56 plus or minus 0.46 year old); (2) gymnastics group (N=16, X=7.60 plus or minus 0.50 year…

Potential influence of selection criteria on the demographic composition of students in an Australian medical school

PubMed Central

2011-01-01

Background Prior to 1999 students entering our MBBS course were selected on academic performance alone. We have now evaluated the impact on the demographics of subsequent cohorts of our standard entry students (those entering directly from high school) of the addition to the selection process of an aptitude test (UMAT), a highly structured interview and a rural incentive program. Methods Students entering from 1985 to 1998, selected on academic performance alone (N = 1402), were compared to those from 1999 to 2011, selected on the basis of a combination of academic performance, interview score, and UMAT score together with the progressive introduction of a rural special entry pathway (N = 1437). Results Males decreased from 57% to 45% of the cohort, students of NE or SE Asian origin decreased from 30% to 13%, students born in Oceania increased from 52% to 69%, students of rural origin from 5% to 21% and those from independent high schools from 56% to 66%. The proportion of students from high schools with relative socio-educational disadvantage remained unchanged at approximately 10%. The changes reflect in part increasing numbers of female and independent high school applicants and the increasing rural quota. However, they were also associated with higher interview scores in females vs males and lower interview scores in those of NE and SE Asian origin compared to those born in Oceania or the UK. Total UMAT scores were unrelated to gender or region of origin. Conclusions The revised selection processes had no impact on student representation from schools with relative socio-educational disadvantage. However, the introduction of special entry quotas for students of rural origin and a structured interview, but not an aptitude test, were associated with a change in gender balance and ethnicity of students in an Australian undergraduate MBBS course. PMID:22111521

[Prevalence and antimicrobial susceptibility of Salmonella isolated from broiler whole production process in four provinces of China].

PubMed

Li, W W; Bai, L; Zhang, X L; Xu, X J; Tang, Z; Bi, Z W; Guo, Y C

2018-04-06

Objective: To determine the prevalence and antimicrobial susceptibility of Salmonella isolated from broiler production process in 4 provinces of China. Methods: Using convenience sampling method, 238 sample sites from broiler whole production process were chosen in Henan, Jiangsu, Heilongjiang and Shandong provinces in 2012. A total of 11 592 samples were collected and detected to analyze prevalence baseline, including 2 090 samples from breeding chicken farms and hatcheries, 1 421 samples from broiler farms, 5 610 samples from slaughterhouses and 2 471 samples from distribution and retail stores. All Salmonella strains were isolated through selective enrichment, and were serotyped according to Kauffmann-White scheme. The antimicrobial susceptibilities of selected Salmonella strains were determined by the broth microdilution method and fourteen antimicrobial agents were examined. Results: During incubation course, the average prevalence of Salmonella was 5.5% in feces of breeding hens, feces of chicks, and hatching eggs, 123 Salmonella strains were isolated. During cultivation course, the prevalence of Salmonella was 8.0% in feces from broiler farms, soil, feed, and workers, 114 Salmonella strains were isolated. During slaughter course, the prevalence of Salmonella was 24.9% in swabs pre-slaughter, dressed broiler carcasses, pre-cooled broiler carcasses, water from precooling pool, cutter and chipping boards, frozen chicken portions, and workers, 1 438 Salmonella strains were isolated. During distribution and sale course, the prevalence of Salmonella was 20.9% in transport carts, frozen chicken portions, retail chicken portions and workers, 551 Salmonella strains were isolated. The dominant Salmonella serotypes were Salmonella Enteritidis ( n= 1 229) and Salmonella Indiana ( n= 621). Among 1 231 examined strains, 97.2% Salmonella isolates were resistant to at least one antimicrobial, 69.9% Salmonella strains were multi-drug resistant isolates. Conclusion: Our findings indicated that Salmonella contamination was common and serious in commercial broiler whole production process in China, especially in the course of defeathering, precooling and selling. The environment of broiler farm is the important source of Salmonella contamination. Additionally, antibiotic resistance of Salmonella was serious for common antimicrobials and multi-drug resistant strains existed widespread, which can pose potential risk on public health and clinical therapy.

Ethylene and Wound-Induced Gene Expression in the Preclimacteric Phase of Ripening Avocado Fruit and Mesocarp Discs.

PubMed Central

Starrett, D. A.; Laties, G. G.

1993-01-01

Whereas intact postharvest avocado (Persea americana Mill.) fruit may take 1 or more weeks to ripen, ripening is hastened by pulsing fruit for 24 h with ethylene or propylene and is initiated promptly by cutting slices, or discs, of mesocarp tissue. Because the preclimacteric lag period constitutes the extended and variable component of the ripening syndrome, we postulated that selective gene expression during the lag period leads to the triggering of the climacteric. Accordingly, we sought to identify genes that are expressed gradually in the course of the lag period in intact fruit, are turned on sooner in response to a pulse, and are induced promptly in response to wounding (i.e. slicing). To this end, a mixed cDNA library was constructed from mRNA from untreated fruit, pulsed fruit, and aged slices, and the library was screened for genes induced by wounding or by pulsing and/or wounding. The time course of induction of genes encoding selected clones was established by probing northern blots of mRNA from tissues variously treated over a period of time. Four previously identified ripening-associated genes encoding cellulase, polygalacturonase (PG), cytochrome P-450 oxidase (P-450), and ethylene-forming enzyme (EFE, or 1-aminocyclopropane-1-carboxylic acid synthase), respectively, were studied in the same way. Whereas cellulase, PG, and EFE were ruled out as having a role in the initiation of the climacteric, the time course of P-450 induction, as well as the response of same to pulsing and wounding met the criteria[mdash]together with several clones from the mixed library[mdash]for a gene potentially involved in preclimacteric events leading to the onset of the climacteric. Further, it was established that the continuous presence of ethylene is required for persisting induction, and it is suggested that in selected cases wounding may exert a synergistic effect on ethylene action. PMID:12231929

Modular Approach to Instrumental Analysis.

ERIC Educational Resources Information Center

Deming, Richard L.; And Others

1982-01-01

To remedy certain deficiencies, an instrument analysis course was reorganized into six one-unit modules: optical spectroscopy, magnetic resonance, separations, electrochemistry, radiochemistry, and computers and interfacing. Selected aspects of the course are discussed. (SK)

Collaborative Learning in Higher Education: Evoking Positive Interdependence

PubMed Central

Scager, Karin; Boonstra, Johannes; Peeters, Ton; Vulperhorst, Jonne; Wiegant, Fred

2016-01-01

Collaborative learning is a widely used instructional method, but the learning potential of this instructional method is often underused in practice. Therefore, the importance of various factors underlying effective collaborative learning should be determined. In the current study, five different life sciences undergraduate courses with successful collaborative-learning results were selected. This study focuses on factors that increased the effectiveness of collaboration in these courses, according to the students. Nine focus group interviews were conducted and analyzed. Results show that factors evoking effective collaboration were student autonomy and self-regulatory behavior, combined with a challenging, open, and complex group task that required the students to create something new and original. The design factors of these courses fostered a sense of responsibility and of shared ownership of both the collaborative process and the end product of the group assignment. In addition, students reported the absence of any free riders in these group assignments. Interestingly, it was observed that students seemed to value their sense of achievement, their learning processes, and the products they were working on more than their grades. It is concluded that collaborative learning in higher education should be designed using challenging and relevant tasks that build shared ownership with students. PMID:27909019

Student-Driven Engagement: An Interdisciplinary-Team Research-Learning Renewable Energy Laboratory Experience for Undergraduates

NASA Astrophysics Data System (ADS)

Tuominen, Mark

How does engagement and deep learning happen? Every science department seeks to cultivate an excellent level of scientific skills and knowledge in its undergraduate students. Yet, this is not sufficient to thrive as a professional. Engaging directly in real-world challenges can foster a professional attitude: a high level of self-efficacy, a genuine sense of relevance, and proactivity. This talk will describe pedagogical developments of a junior-year renewable energy laboratory course at the University of Massachusetts Amherst that is part of a four-year Integrated Concentration in Science (iCons) program. Over the four years, the interdisciplinary iCons students-from 24 various majors-work through case studies, selection and analysis of real-world problems, inception and development of potential solutions, integrative communication, experimental practice, and capstone research. The team dynamic is a central aspect of the experience, yielding significant educational and developmental benefits. The third-year energy course uses adopts a culture of a small vibrant R and D company (I3E - ``Energy, Powered By Intelligence''), in which every person in the course has a vital responsibility and creative resourcefulness must be employed in the project work. The course emphasizes the practice of using reflection and redesign, as a means of generating better solutions and embedding the practice of learning in a real-world context. This work is supported in part by NSF Grant DUE-1140805.

Location negative priming effects in children with developmental dyslexia: An event-related potential study.

PubMed

Ma, Yujun; Wang, Enguo; Yuan, Tian; Zhao, Guo Xiang

2016-08-01

As the reading process is inseparable from working memory, inhibition, and other higher cognitive processes, the deep cognitive processing defects that are associated with dyslexia may be due to defective distraction inhibition systems. In this study, we used event-related potential technology to explore the source of negative priming effects in children with developmental dyslexia and in a group of healthy children for comparison. We found that the changes in the average response times in the negative priming and control conditions were consistent across the two groups, while the negative priming effects differed significantly between the groups. The magnitude of the negative priming effect was significantly different between the two groups, with the magnitude being significantly higher in the control group than it was in the developmental dyslexia group. These results indicate that there are deficits in distraction inhibition in children with developmental dyslexia. In terms of the time course of processing, inhibition deficits in the dyslexia group appeared during early-stage cognition selection and lasted through the response selection phase. Regarding the cerebral cortex locations, early-stage cognition selection was mainly located in the parietal region, while late-stage response selection was mainly located in the frontal and central regions. The results of our study may help further our understanding of the intrinsic causes of developmental dyslexia. Copyright © 2016 Elsevier Ltd. All rights reserved.

Exercise motivation of college students in online, face-to-face, and blended basic studies physical activity and wellness course delivery formats.

PubMed

Sidman, Cara Lynn; Fiala, Kelly Ann; D'Abundo, Michelle Lee

2011-01-01

The purpose of this study was to assess exercise motivation among college students self-selected into 4 online (OL) and face-to-face (F2F) basic studies' physical activity and wellness course delivery formats. Out of 1,037 enrolled students during the Spring 2009 semester, 602 responded online to demographic questions and to the Behavioural Regulation in Exercise Questionnaire, which assessed exercise motivation on 5 subscales. There were no significant differences (p > .05) in exercise motivation for students across course delivery formats, but there was a significant difference in age and employment status between the completely OL and F2F course formats. Health and physical educators can utilize these findings to better understand that physical activity and wellness students are not necessarily trying to avoid physical activity when selecting the OL course format, but are more likely trying to balance work and school responsibilities and need greater flexibility in time and location.

Reel History: U.S. History, 1932-1972, as Viewed through the Lens of Hollywood.

ERIC Educational Resources Information Center

Briley, Ron

1990-01-01

Describes a year-long elective film course in modern U.S. history for twelfth grade students. Explains course methodology and objectives. Analyzes selected films to illustrate how the course elucidates the consensus-conflict theme in U.S. history since the 1930s and enhances student understanding of Hollywood's perspective on gender, race, and…

Military Curricula for Vocational & Technical Education. Metals Processing Specialist, Block VII, Classroom Course 13-8.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These curriculum materials are the fourth section of a four-part, secondary-postsecondary-level course in metals processing. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Block VII deals with heat treating, hardness…

Selection and Integration of a Computer Simulation for Public Budgeting and Finance (PBS 116).

ERIC Educational Resources Information Center

Banas, Ed Jr.

1998-01-01

Describes the development of a course on public budgeting and finance, which integrated the use of SimCity Classic, a computer-simulation software, with traditional lecture, guest speakers, and collaborative-learning activities. Explains the rationale for the course design and discusses the results from the first semester of teaching the course.…

The Effects of an Environmental Studies Course on Selected Variables Related To Environmentally Responsible Behavior.

ERIC Educational Resources Information Center

Smith-Sebasto, N. J.

1995-01-01

Reports that students completing an environmental studies course displayed significant gains when compared with students not completing such a course. These gains were made in acquiring a more internally-oriented locus of control of reinforcement for environmentally responsible behavior, a higher perception of their knowledge of and skill in using…

Hemisphericity Modes, Learning Styles, and Environmental Preferences of Students in an "Introduction to Special Education" Course.

ERIC Educational Resources Information Center

Ramasamy, Rangasamy; van der Jagt, Johan W.; Jacobs, Roy L.; Ghose, Chhanda; Lindsey, Jimmy D.

This study was designed to determine whether a sample of preservice teachers had different brain hemisphere processing modes, learning styles, environmental preferences, and course-related behaviors. The study population was 90 students enrolled in an undergraduate introductory special education course. Forty-four of the students were selected to…

The Effect of Creative Drama on Student Achievement in the Course of Information Technologies

ERIC Educational Resources Information Center

Özek, Müzeyyen Bulut

2016-01-01

The purpose of this study is to determine the effect of creative drama on student achievement in the Information Technologies course. The study was carried out for the unit "Tomorrow's Technology" which is the first unit of Information Technologies course. For this study, 89 sixth grade students were selected from primary school in…

Corpus Based Authenicity Analysis of Language Teaching Course Books

ERIC Educational Resources Information Center

Peksoy, Emrah; Harmaoglu, Özhan

2017-01-01

In this study, the resemblance of the language learning course books used in Turkey to authentic language spoken by native speakers is explored by using a corpus-based approach. For this, the 10-million-word spoken part of the British National Corpus was selected as reference corpus. After that, all language learning course books used in high…

Choosing between Online and Face-to-Face Courses: Community College Student Voices

ERIC Educational Resources Information Center

Jaggars, Shanna Smith

2014-01-01

In this study, community college students discussed their experiences with online and face-to-face learning as well as their reasons for selecting online (rather than face-to-face) sections of specific courses. Students reported lower levels of instructor presence in online courses and that they needed to "teach themselves." Accordingly,…

Predicting SAT Performance from Advanced Course Content and Timing of Matriculation

ERIC Educational Resources Information Center

Patterson, Jonathan Sparks

2012-01-01

As record numbers of students are applying to selective colleges and universities, students are attempting to set themselves apart from their peers by taking rigorous advanced courses in high school. The race for improving a student's academic record has resulted in more and more students taking these courses earlier and earlier in their high…

Student Motives for Taking Online Courses in Educational Administration

ERIC Educational Resources Information Center

Kowalski, Theodore J.; Dolph, David; Young, I. Phillip

2014-01-01

This study was conducted with students enrolled in a master's degree program in educational administration at a private research university that offered all required courses in both online and in-class formats. The purposes were to determine (a) the extent to which online courses were selected, (b) the level of importance students placed on four…

Military Curricula for Vocational & Technical Education. Metals Processing Specialist, Blocks I and II, Classroom Course 13-5.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These curriculum materials are the first section of a four-part, secondary-postsecondary-level course in metals processing. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Block I, Introduction to Oxyacetylene Welding,…

Learner Interaction Patterns and Student Perceptions toward Using Selected Tools in an Online Course Management System

ERIC Educational Resources Information Center

Kuna, Aruna Sai

2012-01-01

The study identified the association between student interaction patterns and academic performance in online graduate courses delivered by the Department of Agricultural Education and Studies at Iowa State University. In addition, the study investigated which online course tools were perceived by students to be most useful in learning. The study…

Overcoming Disciplinary and Institutional Barriers: An Interdisciplinary Course in Economic and Sociological Perspectives on Health Issues

ERIC Educational Resources Information Center

Wade, Bruce H.; Stone, Jack H.

2010-01-01

The authors describe an interdisciplinary course team-taught by an economist and a sociologist. Historically mindful of the less than amicable relationship between these disciplines, these colleagues developed a course that attempted to illuminate the different perspectives of economics and sociology in relation to selected health themes. Such a…

Developmental Education and Its Relationship to Academic Success in College Level Courses at a Suburban Community College in Kansas

ERIC Educational Resources Information Center

Cole, Lisa M.

2014-01-01

This study evaluated the effectiveness of developmental math, English, and reading courses by evaluating the success of students in the corresponding college-level math, English, and reading course. This study analyzed select student characteristics (sex, ethnicity, age, socioeconomic status) or student developmental education status as predictors…

--No Title--

Science.gov Websites

Links Continuing Health Education Non-BSO 18 Funding ACADEMIC PROGRAMS Management & Specialty /Selection Information Reservist Information Operational Course Nomination Form Non-operational Course Commissioning Programs Graduate Medical Education Continuing Medical Education Continuing Health Education Non

Summer Course Promotes Polymer Chemistry for Small Colleges.

ERIC Educational Resources Information Center

Stinson, Stephen

1989-01-01

Describes a three-week summer program teaching selected chemistry faculty how to incorporate polymer chemistry into chemistry courses. In addition to lectures, the program conducted many experiments and provided a trip to industry laboratories. (YP)

Training graduate students to be teachers.

PubMed

de-Macedo, D V; de-Paula, E; Torres, B B

1999-12-01

Pedagogic education of graduate students, when and where it exists, is restricted to theoretical courses or to the participation of the students as teachers' assistants. This model is essentially reproductive and offers few opportunities for any significant curriculum innovation. To open an opportunity for novelty we have introduced a new approach in "Biochemistry Teaching", a course included in the Biochemistry Graduate Program of the Biochemistry Department (Universidade Estadual de Campinas and Universidade de São Paulo). The content of the course consists of a) choosing the theme, b) selecting and organizing the topics, c) preparing written material, d) establishing the methodological strategies, e) planning the evaluation tools and, finally, f) as teachers, conducting the course as an optional summer course for undergraduate students. During the first semester the graduate students establish general and specific educational objectives, select and organize contents, decide on the instructional strategies and plan evaluation tools. The contents are explored using a wide range of strategies, which include computer-aided instruction, laboratory classes, small group teaching, a few lectures and round table discussions. The graduate students also organize printed class notes to be used by the undergraduate students. Finally, as a group, they teach the summer course. In the three versions already developed, the themes chosen were Biochemistry of Exercise (UNICAMP), Biochemistry of Nutrition (UNICAMP) and Molecular Biology of Plants (USP). In all cases the number of registrations greatly exceeded the number of places and a selection had to be made. The evaluation of the experience by both graduate and undergraduate students was very positive. Graduate students considered this experience to be unique and recommended it to their schoolmates; the undergraduate students benefited from a more flexible curriculum (more options) and gave very high scores to both the courses and the teachers.

Knowledge loss of medical students on first year basic science courses at the university of Saskatchewan

PubMed Central

D'Eon, Marcel F

2006-01-01

Background Many senior undergraduate students from the University of Saskatchewan indicated informally that they did not remember much from their first year courses and wondered why we were teaching content that did not seem relevant to later clinical work or studies. To determine the extent of the problem a course evaluation study that measured the knowledge loss of medical students on selected first year courses was conducted. This study replicates previous memory decrement studies with three first year medicine basic science courses, something that was not found in the literature. It was expected that some courses would show more and some courses would show less knowledge loss. Methods In the spring of 2004 over 20 students were recruited to retake questions from three first year courses: Immunology, physiology, and neuroanatomy. Student scores on the selected questions at the time of the final examination in May 2003 (the 'test') were compared with their scores on the questions 10 or 11 months later (the 're-test') using paired samples t -tests. A repeated-measures MANOVA was used to compare the test and re-test scores among the three courses. The re-test scores were matched with the overall student ratings of the courses and the student scores on the May 2003 examinations. Results A statistically significant main effect of knowledge loss (F = 297.385; p < .001) and an interaction effect by course (F = 46.081; p < .001) were found. The students' scores in the Immunology course dropped 13.1%, 46.5% in Neuroanatomy, and 16.1% in physiology. Bonferroni post hoc comparisons showed a significant difference between Neuroanatomy and Physiology (mean difference of 10.7, p = .004). Conclusion There was considerable knowledge loss among medical students in the three basic science courses tested and this loss was not uniform across courses. Knowledge loss does not seem to be related to the marks on the final examination or the assessment of course quality by the students. PMID:16412241

A structuralist theory of evolution reconsidered.

PubMed

van der Hammen, L

1997-01-01

The structuralist theory of evolution is reconsidered in the light of new discoveries. According to this theory, the evolutionary potentialities are in the genotype (a hierarchically ordered set of interacting elements) and manifest themselves in the course of morphogenesis in association with changes in the environment. It is demonstrated that this theory is in fact the development of a long philosophical tradition, in which Darwin and Neo-Darwinism did not participate. New discoveries in the field of molecular cytogenetics confirm the ideas of evolutionary potentiality and hierarchical genotypic ordering. It is demonstrated that gene regulation can manifest itself in association with instabilities of the morphogenetic field and the attainment of a new equilibrium; this change could be connected with changes in the environment, but has nothing to do with natural selection.

Spinoff, 1994

NASA Technical Reports Server (NTRS)

Haggerty, James J.

1994-01-01

This publication is intended to foster the aim of the NASA Technology Transfer Program by heightening awareness of the NASA technology available for reapplication and its potential for public benefit. The publication is organized in three main sections. The first section, Aerospace Aims, is an illustrated summary of NASA's major aeronautical and space programs, their goals and directions, their contributions to American scientific and technological growth, and their potential for practical benefit. The second section, Technology Twice Used, is a representative selection of new products and processes adapted from technology originally developed for NASA mainline programs, underlying the broad diversity of spinoff applications and the social/economic benefits they provide. The third section, Technology Transfer, is a description of the mechanisms employed to encourage and facilitate practical application of new technologies developed in the course of NASA activities.

Clinical characterisation of Becker muscular dystrophy patients predicts favourable outcome in exon-skipping therapy.

PubMed

van den Bergen, J C; Schade van Westrum, S M; Dekker, L; van der Kooi, A J; de Visser, M; Wokke, B H A; Straathof, C S; Hulsker, M A; Aartsma-Rus, A; Verschuuren, J J; Ginjaar, H B

2014-01-01

Duchenne and Becker muscular dystrophy (DMD/BMD) are both caused by mutations in the DMD gene. Out-of-frame mutations in DMD lead to absence of the dystrophin protein, while in-frame BMD mutations cause production of internally deleted dystrophin. Clinically, patients with DMD loose ambulance around the age of 12, need ventilatory support at their late teens and die in their third or fourth decade due to pulmonary or cardiac failure. BMD has a more variable disease course. The disease course of patients with BMD with specific mutations could be very informative to predict the outcome of the exon-skipping therapy, aiming to restore the reading-frame in patients with DMD. Patients with BMD with a mutation equalling a DMD mutation after successful exon skipping were selected from the Dutch Dystrophinopathy Database. Information about disease course was gathered through a standardised questionnaire. Cardiac data were collected from medical correspondence and a previous study on cardiac function in BMD. Forty-eight patients were included, representing 11 different mutations. Median age of patients was 43 years (range 6-67). Nine patients were wheelchair users (26-56 years). Dilated cardiomyopathy was present in 7/36 patients. Only one patient used ventilatory support. Three patients had died at the age of 45, 50 and 76 years, respectively. This study provides mutation specific data on the course of disease in patients with BMD. It shows that the disease course of patients with BMD, with a mutation equalling a 'skipped' DMD mutation is relatively mild. This finding strongly supports the potential benefit of exon skipping in patients with DMD.

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

PubMed

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

2005-01-01

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

Self-Paced Physics, Segments 24-27.

ERIC Educational Resources Information Center

New York Inst. of Tech., Old Westbury.

Four study segments of the Self-Paced Physics Course materials are presented in this fifth problems and solutions book used as a part of student course work. The subject matter is related to work in electric fields, potential differences, parallel plates, electric potential energies, potential gradients, capacitances, and capacitor circuits.…

Optics and communication technology major of physics undergraduate degree at King Mongkut's Institute of Technology Ladkrabang

NASA Astrophysics Data System (ADS)

Buranasiri, Prathan

2014-09-01

A physics undergraduate degree major in optics and communication technology has been offered at King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok, Thailand. There are nine required three credit hour courses including two laboratory courses plus a number of selections in optics and communication based technology courses. For independent thinking and industrial working skills, nine credit hours of research project, practical training or overseas studies are included for selection in the final semester. Students are encouraged to participate in international conferences and professional organizations. Recently the program, with support from SPIE and OSA, has organized its first international conference on photonic solutions 2013 (ICPS 2013).

"The Math You Need" When Faculty Need It: Enhancing Quantitative Skills at a Broad Spectrum of Higher Education Institutions

NASA Astrophysics Data System (ADS)

Baer, E. M.; Wenner, J. M.

2014-12-01

Implementation of "The Math You Need, When You Need It" (TMYN) modules at a wide variety of institutions suggests a broad need for faculty support in helping students develop quantitative skills necessary in introductory geoscience courses. Designed to support students in applying geoscience relevant quantitative skills, TMYN modules are web-based, self-paced and commonly assigned outside of class. They include topics such as calculating slope, rearranging equations, and unit conversions and provide several applications of the mathematical technique to geoscience problems. Each instructor chooses modules that are applicable to the content in his/her individual course and students typically work through the module immediately before the module topic is applied in lab or class. Instructors assigned TMYN modules in their courses at more than 40 diverse institutions, including four-year colleges and universities (4YCs) that vary from non-selective to highly selective and open-door two-year colleges (2YCs). Analysis of module topics assigned, frequency of module use, and institutional characteristics reveals similarities and differences among faculty perception of required quantitative skills and incoming student ability at variably selective institutions. Results indicate that institutional type and selectivity are not correlated with module topic; that is, faculty apply similar quantitative skills in all introductory geoscience courses. For example, nearly every instructor assigned the unit conversions module, whereas very few required the trigonometry module. However, differences in number of assigned modules and faculty expectations are observed between 2YCs and 4YCs (no matter the selectivity). Two-year college faculty typically assign a higher number of modules per course and faculty at 4YCs more often combine portions of multiple modules or cover multiple mathematical concepts in a single assignment. These observations suggest that quantitative skills required for introductory geoscience courses are similar among all higher-education institution types. However, faculty at 4YCs may expect students to acquire and apply multiple quantitative skills in the same class/lab, whereas 2YC faculty may structure assignments to introduce and apply only one quantitative technique at a time.

Students' Views About Potentially Offering Physics Courses Online

NASA Astrophysics Data System (ADS)

Ramlo, Susan E.

2016-06-01

Nationally, many public universities have started to move into the online course and program market that is most often associated with for-profit institutions of higher education. Administrators in public universities make statements regarding benefits to students' desire for flexibility and profit margins related to online courses. But do students attending a large public university want to take courses online especially science courses perceived to be difficult such as freshmen-level physics courses? This study took place at a large, public, Midwestern university and involved students enrolled in the first semester of a face-to-face, flipped physics course for engineering technology majors. Statements were collected from comments about online courses made by the university's administration and students in the course. Twenty students sorted 45 statements. Two student views emerged with one rejecting online courses in general and the other primarily rejecting online math, science, and technology courses, including physics. Students' descriptions of their previous online course experiences were used to inform the analyses and to assist in describing the two views that emerged in conjunction with the distinguishing statements. Consensus among the two views is also discussed. Overall, the results indicate a potential divergence between student views and what university administrators believe students want.

Modeling the Time-Course of Responses for the Border Ownership Selectivity Based on the Integration of Feedforward Signals and Visual Cortical Interactions

PubMed Central

Wagatsuma, Nobuhiko; Sakai, Ko

2017-01-01

Border ownership (BO) indicates which side of a contour owns a border, and it plays a fundamental role in figure-ground segregation. The majority of neurons in V2 and V4 areas of monkeys exhibit BO selectivity. A physiological work reported that the responses of BO-selective cells show a rapid transition when a presented square is flipped along its classical receptive field (CRF) so that the opposite BO is presented, whereas the transition is significantly slower when a square with a clear BO is replaced by an ambiguous edge, e.g., when the square is enlarged greatly. The rapid transition seemed to reflect the influence of feedforward processing on BO selectivity. Herein, we investigated the role of feedforward signals and cortical interactions for time-courses in BO-selective cells by modeling a visual cortical network comprising V1, V2, and posterior parietal (PP) modules. In our computational model, the recurrent pathways among these modules gradually established the visual progress and the BO assignments. Feedforward inputs mainly determined the activities of these modules. Surrounding suppression/facilitation of early-level areas modulates the activities of V2 cells to provide BO signals. Weak feedback signals from the PP module enhanced the contrast gain extracted in V1, which underlies the attentional modulation of BO signals. Model simulations exhibited time-courses depending on the BO ambiguity, which were caused by the integration delay of V1 and V2 cells and the local inhibition therein given the difference in input stimulus. However, our model did not fully explain the characteristics of crucially slow transition: the responses of BO-selective physiological cells indicated the persistent activation several times longer than that of our model after the replacement with the ambiguous edge. Furthermore, the time-course of BO-selective model cells replicated the attentional modulation of response time in human psychophysical experiments. These attentional modulations for time-courses were induced by selective enhancement of early-level features due to interactions between V1 and PP. Our proposed model suggests fundamental roles of surrounding suppression/facilitation based on feedforward inputs as well as the interactions between early and parietal visual areas with respect to the ambiguity dependence of the neural dynamics in intermediate-level vision. PMID:28163688

Modeling the Time-Course of Responses for the Border Ownership Selectivity Based on the Integration of Feedforward Signals and Visual Cortical Interactions.

PubMed

Wagatsuma, Nobuhiko; Sakai, Ko

2016-01-01

Border ownership (BO) indicates which side of a contour owns a border, and it plays a fundamental role in figure-ground segregation. The majority of neurons in V2 and V4 areas of monkeys exhibit BO selectivity. A physiological work reported that the responses of BO-selective cells show a rapid transition when a presented square is flipped along its classical receptive field (CRF) so that the opposite BO is presented, whereas the transition is significantly slower when a square with a clear BO is replaced by an ambiguous edge, e.g., when the square is enlarged greatly. The rapid transition seemed to reflect the influence of feedforward processing on BO selectivity. Herein, we investigated the role of feedforward signals and cortical interactions for time-courses in BO-selective cells by modeling a visual cortical network comprising V1, V2, and posterior parietal (PP) modules. In our computational model, the recurrent pathways among these modules gradually established the visual progress and the BO assignments. Feedforward inputs mainly determined the activities of these modules. Surrounding suppression/facilitation of early-level areas modulates the activities of V2 cells to provide BO signals. Weak feedback signals from the PP module enhanced the contrast gain extracted in V1, which underlies the attentional modulation of BO signals. Model simulations exhibited time-courses depending on the BO ambiguity, which were caused by the integration delay of V1 and V2 cells and the local inhibition therein given the difference in input stimulus. However, our model did not fully explain the characteristics of crucially slow transition: the responses of BO-selective physiological cells indicated the persistent activation several times longer than that of our model after the replacement with the ambiguous edge. Furthermore, the time-course of BO-selective model cells replicated the attentional modulation of response time in human psychophysical experiments. These attentional modulations for time-courses were induced by selective enhancement of early-level features due to interactions between V1 and PP. Our proposed model suggests fundamental roles of surrounding suppression/facilitation based on feedforward inputs as well as the interactions between early and parietal visual areas with respect to the ambiguity dependence of the neural dynamics in intermediate-level vision.

Riding the lexical speedway: a critical review on the time course of lexical selection in speech production.

PubMed

Strijkers, Kristof; Costa, Albert

2011-01-01

Speech requires time. How much time often depends on the amount of labor the brain has to perform in order to retrieve the linguistic information related to the ideas we want to express. Although most psycholinguistic research in the field of language production has focused on the net result of time required to utter words in various experimental conditions, over the last years more and more researchers pursued the objective to flesh out the time course of particular stages implicated in language production. Here we critically review these studies, with particular interest for the time course of lexical selection. First, we evaluate the data underlying the estimates of an influential temporal meta-analysis on language production (Indefrey and Levelt, 2004). We conclude that those data alone are not sufficient to provide a reliable time frame of lexical selection. Next, we discuss recent neurophysiological evidence which we argue to offer more explicit insights into the time course of lexical selection. Based on this evidence we suggest that, despite the absence of a clear time frame of how long lexical selection takes, there is sufficient direct evidence to conclude that the brain initiates lexical access within 200 ms after stimulus presentation, hereby confirming Indefrey and Levelt's estimate. In a final section, we briefly review the proposed mechanisms which could lead to this rapid onset of lexical access, namely automatic spreading activation versus specific concept selection, and discuss novel data which support the notion of spreading activation, but indicate that the speed with which this principle takes effect is driven by a top-down signal in function of the intention to engage in a speech act.

Riding the Lexical Speedway: A Critical Review on the Time Course of Lexical Selection in Speech Production

PubMed Central

Strijkers, Kristof; Costa, Albert

2011-01-01

Speech requires time. How much time often depends on the amount of labor the brain has to perform in order to retrieve the linguistic information related to the ideas we want to express. Although most psycholinguistic research in the field of language production has focused on the net result of time required to utter words in various experimental conditions, over the last years more and more researchers pursued the objective to flesh out the time course of particular stages implicated in language production. Here we critically review these studies, with particular interest for the time course of lexical selection. First, we evaluate the data underlying the estimates of an influential temporal meta-analysis on language production (Indefrey and Levelt, 2004). We conclude that those data alone are not sufficient to provide a reliable time frame of lexical selection. Next, we discuss recent neurophysiological evidence which we argue to offer more explicit insights into the time course of lexical selection. Based on this evidence we suggest that, despite the absence of a clear time frame of how long lexical selection takes, there is sufficient direct evidence to conclude that the brain initiates lexical access within 200 ms after stimulus presentation, hereby confirming Indefrey and Levelt’s estimate. In a final section, we briefly review the proposed mechanisms which could lead to this rapid onset of lexical access, namely automatic spreading activation versus specific concept selection, and discuss novel data which support the notion of spreading activation, but indicate that the speed with which this principle takes effect is driven by a top-down signal in function of the intention to engage in a speech act. PMID:22144973

The Importance of Selected Business Courses in Educating Administrative Office Managers in Kentucky.

ERIC Educational Resources Information Center

Brewer, Peggy

1983-01-01

Discusses a study to determine the importance of specific business courses included in administrative office management programs as measured by the perceptions of educators and practicing administrative office managers in Kentucky. (JOW)

Biotechnology Laboratory Methods.

ERIC Educational Resources Information Center

Davis, Robert H.; Kompala, Dhinakar S.

1989-01-01

Describes a course entitled "Biotechnology Laboratory" which introduces a variety of laboratory methods associated with biotechnology. Describes the history, content, and seven experiments of the course. The seven experiments are selected from microbiology and molecular biology, kinetics and fermentation, and downstream…

Incorporating leadership knowledge and skills into the dental education community.

PubMed

Slavkin, Harold C; Lawrence, Lisa

2007-06-01

Leadership has been studied for the past four decades with an emphasis upon leadership and the transformation of various cultures, especially within the private sector. It is also becoming evident that leaders and leadership skills are often derived from core personal values and perceptions of what is and what could be. This summary describes an eleven-week selective course termed "Dean's Leadership Course" at the School of Dentistry at the University of Southern California. This selective course (a non-credit elective learning opportunity outside the formal curriculum) recruits a modest team of learners consisting of faculty, staff, and students and approaches leadership within the context of a "learning organization" coupled with case-based and problem-based learning. At the conclusion of this eleven-week course, participants are granted continuing education credit. This summary encourages others in dental education to consider the compelling opportunity to nurture and cultivate leadership within the university dental school environs.

Heating and Ventilating II, 11-3. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Army Engineer School, Fort Belvoir, VA.

This second course in a four-course series on heating and ventilating for the secondary/postsecondary level is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The five lessons in the course cover these topics: (1) Principles of Heating,…

French for Travelers--Spanish for Travelers: Nonsequential Semester Courses in the Foreign Language Area. Guidelines and Handbook.

ERIC Educational Resources Information Center

Prince George's County Board of Education, Upper Marlboro, MD.

Guidelines for nonsequential, one-semester courses in French and Spanish for travelers, offered at the secondary level of instruction, are presented in this study. The courses are intended for those who wish a brief introduction to the language focusing primarily on selected phrases and expressions often used by travelers. The categories of…

Medical Service Specialist, Blocks I & II, 10-10. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This first course of a two-course, postsecondary-level series for medical service specialists is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the 50-hour course is to provide training in the basic theory and…

Heating and Ventilating IV, 11-5. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Army Engineer School, Fort Belvoir, VA.

This fourth course in a four-course series on heating and ventilating for the secondary/postsecondary level is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The four lessons in the course cover these topics: (1) Feed-Water, Condensate,…

Math Refresher Workshop Series as an Aid to Registrants of a College Level Math Course.

ERIC Educational Resources Information Center

Boyd, Vivian; And Others

Because the failure rate for Math 110 (a college algebra course for non-science/technology-oriented majors at the University of Maryland) was so high, it was decided to offer selected registrants the opportunity to take a free refresher workshop series to improve their mathematics skills before they took the course. In summer 1985, 809 students…

Medical Service Specialist, Blocks III, V, VI, 10-11. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This second course of a two-course, postsecondary-level series for medical service specialist is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the 89-hour course is to provide training in the basic theory and…

Military Curricula for Vocational & Technical Education. Metals Processing Specialist, Blocks V and VI, Classroom Course 13-7.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These curriculum materials are the third section of a four-part, secondary-postsecondary-level course in metals processing. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Block V, Inert Gas Shielded Welding of High…

Redesigning Design: Field Testing a Revised Design Rubric Based on iNACOL Quality Course Standards

ERIC Educational Resources Information Center

Adelstein, David; Barbour, Michael K.

2016-01-01

Designers have a limited selection of K-12 online course creation standards to choose from that are not blocked behind proprietary or pay walls. For numerous institutions and states, the use of the iNACOL "National Standards for Quality Online Courses" is becoming a widely used resource. This article presents the final phase in a…

Heating and Ventilating III, 11-4. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Army Engineer School, Fort Belvoir, VA.

This third course in a four-course series on heating and ventilating for the secondary/postsecondary level is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The three lessons in the course cover these topics: (1) Warm-Air Heating, (2)…

The Trilayer Approach of Teaching Physiology, Pathophysiology, and Pharmacology Concepts in a First-Year Pharmacy Course: The TLAT Model

ERIC Educational Resources Information Center

Islam, Mohammed A.; Sabnis, Gauri; Farris, Fred

2017-01-01

This paper describes the development, implementation, and students' perceptions of a new trilayer approach of teaching (TLAT). The TLAT model involved blending lecture, in-class group activities, and out-of-class assignments on selected content areas and was implemented initially in a first-year integrated pharmacy course. Course contents were…

Military Curricula for Vocational & Technical Education. Metals Processing Specialist, Blocks III and IV, Classroom Course 13-6.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These curriculum materials are the second section of a four-part, secondary-postsecondary-level course in metals processing. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Block III, Introduction to Metallic Arc Welding,…

Ideas to Consider for New Chemical Engineering Educators: Part 1 (Courses Offered Earlier in the Curriculum)

ERIC Educational Resources Information Center

Keith, Jason M.; Silverstein, David L.; Visco, Donald P., Jr.

2009-01-01

Chemical engineering faculty members are often asked to teach a core course that they have not taught before. The immediate thought is to come up with some new ideas to revolutionize that core course in ways that will engage students and maximize learning. This paper summarizes the authors' selection of the most effective, innovative approaches…

Course Selection Theory and College Transition Seminars: An Adaptation of College Choice Models to Explain First-Year Students' Course Enrollment Behavior

ERIC Educational Resources Information Center

Graff, Curt Gerard

2011-01-01

This dissertation examines the course-enrollment behavior of first-year students at a public Midwestern university. Using the student choice construct, modern college choice theory, and the constructs of habitus, human capital, financial capital, social capital, cultural capital, along with background variables such as gender and locus of control,…

Using ACT Subscores to Identify at Risk Students in Business Statistics and Principles of Management Courses

ERIC Educational Resources Information Center

Welborn, Cliff Alan; Lester, Don; Parnell, John

2015-01-01

The American College Test (ACT) is utilized to determine academic success in business core courses at a midlevel state university. Specifically, subscores are compared to subsequent student grades in selected courses. The results indicate that ACT Mathematics and English subscores are a valid predictor of success or failure of business students in…

The Impact of Demographic Factors on Selected Aspects of E-Learning in Higher Education

ERIC Educational Resources Information Center

Aristovnik, Aleksander; Tomazevic, Nina; Kerzic, Damijana; Umek, Lan

2017-01-01

Purpose: In higher education, a combination of traditional face-to-face learning and e-learning is becoming very popular. During their studies, students are enroled in several e-courses. They perceive various aspects of e-courses and show different responses when using teaching materials and learning in an e-course. The purpose of this paper is to…

An Historical Analysis of the Development of Selected Areas of University Extension Programs in the United States, 1900-1965, as Related in Professional Literature.

ERIC Educational Resources Information Center

Jessup, Michael Hyle

This study is concerned with the historical development of certain areas of university extension--credit and noncredit courses, correspondence study, and conferences, institutes, and short courses--which appear widespread and important in current extension programs. Credit and noncredit courses and correspondence study were among the earliest…

Firefighting for Civil Defense Emergencies: Support Assistants for Fire Emergencies. Instructor Guide--Part A.

ERIC Educational Resources Information Center

International Association of Fire Chiefs, New York, NY.

This instructor guide contains four lessons to be used in a course for Support Assistants for Fire Emergencies. The course is arranged by class sessions of three hours each, with each session divided into two or more sections. Each lesson plan has the same format: Course Title and Number; Objectives; Instructional Aids; Selected References;…

Spanish Commerce in the Liberal Arts Curriculum: The Option of the Certificate and Diploma from Madrid.

ERIC Educational Resources Information Center

Misiego, Micaela

The Spanish commerce course at Douglass College and the development of the Certificate and Diploma from Madrid option are described. Spanish commerce is offered to students who have a good knowledge of written and spoken Spanish. Students select a business around which their course assignments will revolve. The course covers business practices in…

Psychological Type and Undergraduate Student Achievement in Pharmacy Course in Military Medical University

ERIC Educational Resources Information Center

Shi, Ru; Shan, Shou-qin; Tian, Jian-quan

2007-01-01

The Myers-Briggs Type Indicator (MBTI) was given to 264 students in an undergraduate Pharmacy course at a military medical university. Selected MBTI personality types were compared for achievement in the course using a t-test to compare total points earned. High grades were earned by students stronger in the traits of introversion (I) and judgment…

The Catalog of Mass Media College Courses: A Selective Listing of Lower Division Undergraduate Courses Available for Lease or Purchase. Third Edition.

ERIC Educational Resources Information Center

Zigerell, James, Ed.

This catalog provides descriptive information about 107 lower-division undergraduate telecourses, usable as self-contained instructional units, produced to be used outside the producer institution, and suitable for use on either open air or cable modes. Course descriptions are provided under the following headings: Adult Skills and Leisure;…

Direct Study of Parenting: A Serendipitous Outcome in a Course on Adult Development

ERIC Educational Resources Information Center

Williams, Robert B.

2015-01-01

This paper describes the activities of a course on adult development. The course intended to sensitize participants to the theories and reality of adulthood and aging by introducing them to selected literature on adult development and to the preparation of case records and mastery of activities that permit an analysis of the adult's world. The…

Agro-Students' Appraisal of Online Registration of Academic Courses in the Federal University of Agriculture Abeokuta, Ogun State Nigeria

ERIC Educational Resources Information Center

Lawal-Adebowale, O. A.; Oyekunle, O.

2014-01-01

With integration of information technology tool for academic course registration in the Federal University of Agriculture, Abeokuta, the study assessed the agro-students' appraisal of the online tool for course registration. A simple random sampling technique was used to select 325 agrostudents; and validated and reliable questionnaire was used…

Relationship between Air Traffic Selection and Training (AT-SAT)) Battery Test Scores and Composite Scores in the Initial en Route Air Traffic Control Qualification Training Course at the Federal Aviation Administration (FAA) Academy

ERIC Educational Resources Information Center

Kelley, Ronald Scott

2012-01-01

Scope and Method of Study: This study focused on the development and use of the AT-SAT test battery and the Initial En Route Qualification training course for the selection, training, and evaluation of air traffic controller candidates. The Pearson product moment correlation coefficient was used to measure the linear relationship between the…

System design projects for undergraduate design education

NASA Technical Reports Server (NTRS)

Batill, S. M.; Pinkelman, J.

1993-01-01

Design education has received considerable in the recent past. This paper is intended to address one aspect of undergraduate design education and that is the selection and development of the design project for a capstone design course. Specific goals for a capstone design course are presented and their influence on the project selection are discussed. The evolution of a series of projects based upon the design of remotely piloted aircraft is presented along with students' perspective on the capstone experience.

Time course of affective bias in visual attention: convergent evidence from steady-state visual evoked potentials and behavioral data.

PubMed

Hindi Attar, Catherine; Andersen, Søren K; Müller, Matthias M

2010-12-01

Selective attention to a primary task can be biased by the occurrence of emotional distractors that involuntary attract attention due to their intrinsic stimulus significance. What is largely unknown is the time course and magnitude of competitive interactions between a to-be-attended foreground task and emotional distractors. We used pleasant, unpleasant and neutral pictures from the International Affective Picture System (IAPS) that were either presented in intact or phase-scrambled form. Pictures were superimposed by a flickering display of moving random dots, which constituted the primary task and enabled us to record steady-state visual evoked potentials (SSVEPs) as a continuous measure of attentional resource allocation directed to the task. Subjects were required to attend to the dots and to detect short intervals of coherent motion while ignoring the background pictures. We found that pleasant and unpleasant relative to neutral pictures more strongly influenced task-related processing as reflected in a significant decrease in SSVEP amplitudes and target detection rates, both covering a time window of several hundred milliseconds. Strikingly, the effect of semantic relative to phase-scrambled pictures on task-related activity was much larger, emerged earlier and lasted longer in time compared to the specific effect of emotion. The observed differences in size and duration of time courses of semantic and emotional picture processing strengthen the assumption of separate functional mechanisms for both processes rather than a general boosting of neural activity in favor of emotional stimulus processing. Copyright © 2010 Elsevier Inc. All rights reserved.

Female and male adolescents' subjective orientations to mathematics and the influence of those orientations on postsecondary majors.

PubMed

Perez-Felkner, Lara; McDonald, Sarah-Kathryn; Schneider, Barbara; Grogan, Erin

2012-11-01

Although important strides toward gender parity have been made in several scientific fields, women remain underrepresented in the physical sciences, engineering, mathematics, and computer sciences (PEMCs). This study examines the effects of adolescents' subjective orientations, course taking, and academic performance on the likelihood of majoring in PEMC in college. Results indicate that racial-ethnic and gender underrepresentation in science, technology, engineering, and mathematics (STEM) fields are interrelated and should be examined with attention to the intersecting factors influencing female and racial-ethnic minority adolescents' pathways toward careers in these fields. Among those who major in PEMC fields, women closely resemble men with respect to their subjective orientations. The effects of subjective orientations on women's chances of majoring in PEMC vary by their secondary school mathematics course completion levels. Women who take more mathematics courses are more likely to major in PEMC; however, course taking alone does not attenuate gender disparities in declaring these majors. High mathematics ability (as measured by standardized test scores in the 10th grade) appears to be positively associated with women's selection of social, behavioral, clinical, and health science majors. This association is less robust (and slightly negative) for women in PEMC. While advanced course taking appears to assist women in selecting PEMC majors, women who enter these fields may not be as strong as those who select other, less male-dominated scientific fields.

The effect of an enriched learning community on success and retention in chemistry courses

NASA Astrophysics Data System (ADS)

Willoughby, Lois Jane

Since the mid-1990s, the United States has experienced a shortage of scientists and engineers, declining numbers of students choosing these fields as majors, and low student success and retention rates in these disciplines. Learning theorists, educational researchers, and practitioners believe that learning environments can be created so that an improvement in the numbers of students who complete courses successfully could be attained (Astin, 1993; Magolda & Terenzini, n.d.; O'Banion, 1997). Learning communities do this by providing high expectations, academic and social support, feedback during the entire educational process, and involvement with faculty, other students, and the institution (Ketcheson & Levine, 1999). A program evaluation of an existing learning community of science, mathematics, and engineering majors was conducted to determine the extent to which the program met its goals and was effective from faculty and student perspectives. The program provided laptop computers, peer tutors, supplemental instruction with and without computer software, small class size, opportunities for contact with specialists in selected career fields, a resource library, and Peer-Led Team Learning. During the two years the project has existed, success, retention, and next-course continuation rates were higher than in traditional courses. Faculty and student interviews indicated there were many affective accomplishments as well. Success and retention rates for one learning community class ( n = 27) and one traditional class (n = 61) in chemistry were collected and compared using Pearson chi square procedures ( p = .05). No statistically significant difference was found between the two groups. Data from an open-ended student survey about how specific elements of their course experiences contributed to success and persistence were analyzed by coding the responses and comparing the learning community and traditional classes. Substantial differences were found in their perceptions about the lecture, the lab, other supports used for the course, contact with other students, helping them reach their potential, and their recommendation about the course to others. Because of the limitation of small sample size, these differences are reported in descriptive terms.

Research on Take an Examination of Oneself Potential Candidates Intend Empirical

ERIC Educational Resources Information Center

Bo, Zhou Lin; Dong, Chen

2012-01-01

Through the metrological analysis to Sichuan Province of potential candidates in willingness to take the self-study exam, we find the potential candidates attendance of self-study exam mainly determined by the marital status, family supporting degree, mathematics course, English courses, and the willingness to improve academic degree. Knowing…

What is happening in psychology of learning courses?

PubMed Central

Lattal, Kennon A.; McFarland, Jennifer M.; Joyce, James H.

1990-01-01

Current practices in the undergraduate Psychology of Learning course were assessed through a survey in which a questionnaire probing the teaching of the course was sent to 238 4-year colleges and universities in the United States. Fifty-four percent of the questionnaires were returned. Learning courses were taught at all but 10 of the schools that responded. The course typically is one of several that can be selected to fulfill requirements for the major in psychology. The course orientation and content varied widely from cognitive to eclectic to behavioral, and laboratory requirements existed in less than half of the courses. The effects of these practices on behavior analysis are considered and several suggestions are made for teaching behavior analysis in the Learning course and elsewhere to undergraduates. PMID:22478060

Social and Abnormal Psychology Textbooks: An Objective Analysis.

ERIC Educational Resources Information Center

Christopher, Andrew N.; Griggs, Richard A.; Hagans, Chad L.

2000-01-01

Provides feature and content analyses of 14 social and 17 abnormal psychology full-length textbooks from 1995-98 that are available for undergraduate psychology courses. Provides instructors of these courses a means for more informed text selection. (CMK)

Anticipating Reader Response: Why I Chose "The Tempest" for English Literature Survey.

ERIC Educational Resources Information Center

Jones, Dan C.

1985-01-01

Argues in favor of a reader-response approach to the process of selecting the literary works students read in introductory or survey courses. Offers a rationale for using "The Tempest" in such a course. (FL)

Vision and change in introductory physics for the life sciences

NASA Astrophysics Data System (ADS)

Mochrie, S. G. J.

2016-07-01

Since 2010, our physics department has offered a re-imagined calculus-based introductory physics sequence for the life sciences. These courses include a selection of biologically and medically relevant topics that we believe are more meaningful to undergraduate premedical and biological science students than those found in a traditional course. In this paper, we highlight new aspects of the first-semester course, and present a comparison of student evaluations of this course versus a more traditional one. We also present the effect on student perception of the relevance of physics to biology and medicine after having taken this course.

A new online computational biology curriculum.

PubMed

Searls, David B

2014-06-01

A recent proliferation of Massive Open Online Courses (MOOCs) and other web-based educational resources has greatly increased the potential for effective self-study in many fields. This article introduces a catalog of several hundred free video courses of potential interest to those wishing to expand their knowledge of bioinformatics and computational biology. The courses are organized into eleven subject areas modeled on university departments and are accompanied by commentary and career advice.

A Comparative Study of Competency-Based Courses Demonstrating a Potential Measure of Course Quality and Student Success

ERIC Educational Resources Information Center

Krause, Jackie; Dias, Laura Portolese; Schedler, Chris

2015-01-01

While competency-based education is growing, standardized tools for evaluating the unique characteristics of course design in this domain are still under development. This preliminary research study evaluated the effectiveness of a rubric developed for assessing course design of competency-based courses in an undergraduate Information Technology…

[Epidemiological methods used in studies in the prevalence of Tourette syndrome].

PubMed

Stefanoff, Paweł; Mazurek, Jacek

2003-01-01

Tourette syndrome (TS) prevalence was studied since the early 80-ies. Its clinical course is characterised by co-occurrence of motor and vocal tics. Results of previous epidemiological studies were surprisingly divergent: the prevalence varied from 0.5 to 115 cases per 10,000 population. The disease previously recognised as extremely rare and severe is now considered as quite common, with often moderate course. Selected methods used in studies of TS prevalence and analysis of their possible impact on study results are presented. The studies were divided into 3 groups: studies of the hospitalised population, large-scale screenings and studies involving school population, basing on characteristic and size of population, methods of selection of subjects, diagnostic and screening methods used. Studies of the hospitalised population involved patients with most severe symptoms, in different age groups, different methods of final diagnosis confirmation were used. TS prevalence varied from 0.5 up to 15 cases per 10,000 population. Procedures used in large-scale screening studies made possible the elimination of potential selection bias. Large populations were studied using transparent and repetitive confirmation of diagnoses. Their validity was additionally checked in parallel validity studies. TS prevalence was in the range 4.3 to 10 cases per 10,000 population. The highest TS prevalence was obtained in studies involving schoolchildren. Data were gathered from multiple sources: from parents, teachers and children, as well as from classroom observation. Diagnoses were made by experienced clinicians. TS prevalence obtained in school population studies was between 36.2 up to 115 per 10,000 population.

Benefits of regular aerobic exercise for executive functioning in healthy populations.

PubMed

Guiney, Hayley; Machado, Liana

2013-02-01

Research suggests that regular aerobic exercise has the potential to improve executive functioning, even in healthy populations. The purpose of this review is to elucidate which components of executive functioning benefit from such exercise in healthy populations. In light of the developmental time course of executive functions, we consider separately children, young adults, and older adults. Data to date from studies of aging provide strong evidence of exercise-linked benefits related to task switching, selective attention, inhibition of prepotent responses, and working memory capacity; furthermore, cross-sectional fitness data suggest that working memory updating could potentially benefit as well. In young adults, working memory updating is the main executive function shown to benefit from regular exercise, but cross-sectional data further suggest that task-switching and post error performance may also benefit. In children, working memory capacity has been shown to benefit, and cross-sectional data suggest potential benefits for selective attention and inhibitory control. Although more research investigating exercise-related benefits for specific components of executive functioning is clearly needed in young adults and children, when considered across the age groups, ample evidence indicates that regular engagement in aerobic exercise can provide a simple means for healthy people to optimize a range of executive functions.

Time course of emotion-related responding during distraction and reappraisal

PubMed Central

Schönfelder, Sandra; Kanske, Philipp; Heissler, Janine

2014-01-01

Theoretical accounts of emotion regulation (ER) discriminate various cognitive strategies to voluntarily modify emotional states. Amongst these, attentional deployment (i.e. distraction) and cognitive change (i.e. reappraisal), have been shown to successfully down-regulate emotions. Neuroimaging studies found that both strategies differentially engage neural structures associated with selective attention, working memory and cognitive control. The aim of this study was to further delineate similarities and differences between the ER strategies reappraisal and distraction by investigating their temporal brain dynamics using event-related potentials (ERPs) and their patterns of facial expressive behavior. Twenty-one participants completed an ER experiment in which they had to either passively view positive, neutral and negative pictures, reinterpret them to down-regulate affective responses (reappraisal), or solve a concurrently presented mathematical equation (distraction). Results demonstrate the efficacy of both strategies in the subjective control of emotion, accompanied by reductions of facial expressive activity (Corrugator supercilii and Zygomaticus major). ERP results indicated that distraction, compared with reappraisal, yielded a stronger and earlier attenuation of the late positive potential (LPP) magnitude for negative pictures. For positive pictures, only distraction but not reappraisal had significant effect on LPP attenuation. The results support the process model of ER, separating subtypes of cognitive strategies based on their specific time course. PMID:23988760

An integrated biochemistry and genetics outreach program designed for elementary school students.

PubMed

Ross, Eric D; Lee, Sarah K; Radebaugh, Catherine A; Stargell, Laurie A

2012-02-01

Exposure to genetic and biochemical experiments typically occurs late in one's academic career. By the time students have the opportunity to select specialized courses in these areas, many have already developed negative attitudes toward the sciences. Given little or no direct experience with the fields of genetics and biochemistry, it is likely that many young people rule these out as potential areas of study or career path. To address this problem, we developed a 7-week (~1 hr/week) hands-on course to introduce fifth grade students to basic concepts in genetics and biochemistry. These young students performed a series of investigations (ranging from examining phenotypic variation, in vitro enzymatic assays, and yeast genetic experiments) to explore scientific reasoning through direct experimentation. Despite the challenging material, the vast majority of students successfully completed each experiment, and most students reported that the experience increased their interest in science. Additionally, the experiments within the 7-week program are easily performed by instructors with basic skills in biological sciences. As such, this program can be implemented by others motivated to achieve a broader impact by increasing the accessibility of their university and communicating to a young audience a positive impression of the sciences and the potential for science as a career.

Difficulties of Student Teachers in the Engineering Graphics and Design Course at a South African University: Snapshot on Sectional Drawing

ERIC Educational Resources Information Center

Makgato, Moses; Khoza, Samuel D.

2016-01-01

Engineering Graphics and Design (EGD) is a university course that teaches a medium of communication in the form of drawings. This study was undertaken to investigate factors associated with the difficulties experienced by student teachers in the sectional drawing component of the EGD course. Purposive sampling was used to select 40 students…

Teaching Information Systems Courses in China: Challenges, Opportunities, and Lessons for US Educators

ERIC Educational Resources Information Center

Fryling, Meg; Rivituso, Jack

2016-01-01

In Fall of 2014, as a result of a Chinese faculty visit to an upstate New York college to observe American pedagogical techniques in teaching information systems, two US faculty members were invited to teach two separate courses at a vocational college in southeast China. The courses to be taught in China were selected by the Chinese faculty and…

Using Game-Based Cooperative Learning to Improve Learning Motivation: A Study of Online Game Use in an Operating Systems Course

ERIC Educational Resources Information Center

Jong, Bin-Shyan; Lai, Chien-Hung; Hsia, Yen-Teh; Lin, Tsong-Wuu; Lu, Cheng-Yu

2013-01-01

Many researchers have studied the use of game-based learning. Game-based learning takes many forms, including virtual reality, role playing, and performing tasks. For students to learn specific course content, it is important that the selected game be suited to the course. Thus far, no studies have investigated the use of game-based cooperative…

Let Us Take a Yale Open Course: A Chinese View of Open Educational Resources Provided by Institutions in the West

ERIC Educational Resources Information Center

Xia, J.

2013-01-01

This research examines selected online comments from open courses available on Chinese websites. These courses were created by universities in the West as an effort to build open educational resources (OER) and were recently translated into Chinese and were relocated to some popular Chinese websites. This research aimed to understand why the…

The Relationship of Science Self-Efficacy and Gender to Ninth Grade Students' Intentions To Enroll in Elective Science Courses.

ERIC Educational Resources Information Center

Tippins, Deborah J.

The selection of elective science courses during high school is believed to act as a filter to future participation in science. This study investigated the research hypothesis that science self-efficacy and gender may be related to ninth grade student intentions to take elective science courses during high school. In this study, the Test of…

The Role of Enrollment Choice in Online Education: Course Selection Rationale and Course Difficulty as Factors Affecting Retention

ERIC Educational Resources Information Center

Wladis, Claire; Wladis, Katherine; Hachey, Alyse C.

2014-01-01

There is well-documented evidence that online retention rates are lower than face-to-face retention rates. However, most past research on online retention focuses on student characteristics, with little knowledge existing on the impact of course type. This study uses a matched sample of 2,330 students at a large urban community college to analyze…

A Study of the Desirability of Offering a Non-Transfer Biology Course at Chaffey College.

ERIC Educational Resources Information Center

Rice, Eric D.

To determine the advisability of offering a non-transfer biology course at Chaffey College (Calif.), selected students were studied. Those enrolled in Biology 1A during the R-semester period, Fall 1965 to Fall 1967, and those due to graduate in June 1968 without having taken a natural science course were compared by grade and aptitude. Data used…

How Many Choices Are Good? Measurement of the Effects of Course Choice on Perceptions of a Marketing Option

ERIC Educational Resources Information Center

Ackerman, David S.; Gross, Barbara L.

2006-01-01

This study examines the effects of amount of choice given students in selecting courses to complete a marketing minor, referred to as a marketing option. It examines how differing levels of choice can affect perceptions of, and feelings about, a marketing option. The course choice process is also explored. The impact of choice on students' desire…

An Exploratory Study of the Relationship among Perceived Personal and Social Competence, Health Risk Behaviors, and Academic Achievement of Selected Undergraduate Students

ERIC Educational Resources Information Center

Rhodes, Darson L.

2009-01-01

A sample of 656 undergraduate students from multiple sections of an introductory nutrition course, a personal health course, and a physical fitness course at a large Midwestern University completed one of four surveys. Using matrix sampling, each participant completed a survey measuring one of four personal and social competence constructs; coping…

The objective structured interview for medical student selection

PubMed Central

Powis, D A; Neame, R L B; Bristow, T; Murphy, L B

1988-01-01

An objective structured interview is an integral part of the process of selecting and admitting applicants to study medicine at this university. During the nine years (to the end of 1986) that the interview has been used 1600 candidates were interviewed out of roughly 13 000 applicants, and from these, 584 students were admitted to the course. Analysis of the interview data was carried out based on two aspects of student progress: graduation with honours and failure to complete the course of study. The interview as a whole, and especially some of the subscales, appears to identify students who may fail to complete the course: it may also help to predict which students are likely to graduate with honours. PMID:3126966

British Airways' pre-command training program

NASA Technical Reports Server (NTRS)

Holdstock, L. F. J.

1980-01-01

Classroom, flight simulator, and in-flight sessions of an airline pilot training program are briefly described. Factors discussed include initial command potential assessment, precommand airline management studies course, precommand course, and command course.

A Conspectus of Management Courses.

ERIC Educational Resources Information Center

British Inst. of Management, London (England).

This catalog of management courses lists only Diploma in Management Studies available in the British Isles at business schools, universities, colleges of technology, commerce, and further education, and selected independent colleges, management consultants centers, adult education colleges, professional institutions, and private organizations. The…

A Modern Approach to College Analytical Chemistry.

ERIC Educational Resources Information Center

Neman, R. L.

1983-01-01

Describes a course which emphasizes all facets of analytical chemistry, including sampling, preparation, interference removal, selection of methodology, measurement of a property, and calculation/interpretation of results. Includes special course features (such as cooperative agreement with an environmental protection center) and course…

Complicating Audience: A Critical Communication Pedagogy Commitment

ERIC Educational Resources Information Center

Young, Joshua E.; Potter, David J.

2018-01-01

Courses: This activity is designed specifically for public-speaking courses, but it could be used in the general introductory communication course. It also holds potential for use in persuasion, argumentation, or strategic communication courses. Objectives: This activity helps students understand audience as a more complicated concept--one that…

Potential Use of Course Management Systems in Higher Education Institutions in Jordan

ERIC Educational Resources Information Center

Al-Shboul, Muhannad

2011-01-01

Given the increased adoption of the CMS (course management systems) as an instructional tool, it is important to address the potential use of this technology in Jordanian higher education institutions. This study investigates the potential to use CMS tools in instruction in the academic institutions in Jordan. This study does not seek to evaluate…

Plaque-Associated Local Toxicity Increases over the Clinical Course of Alzheimer Disease

PubMed Central

Serrano-Pozo, Alberto; Betensky, Rebecca A.; Frosch, Matthew P.; Hyman, Bradley T.

2017-01-01

Amyloid (senile) plaques, one of the two pathologic hallmarks of Alzheimer disease (AD), are associated with dystrophic neurites and glial responses, both astrocytic and microglial. Although plaque burden remains relatively stable through the clinical course of AD, whether these features of local plaque toxicity continue to worsen over the course of the disease is unclear. We performed an unbiased plaque-centered quantification of SMI312+ dystrophic neurites, GFAP+ reactive astrocytes, and IBA1+ and CD68+ activated microglia in randomly selected dense-core (Thioflavin-S+) plaques from the temporal neocortex of 40 AD subjects with a symptom duration ranging from 4 to 20 years, and nine nondemented control subjects with dense-core plaques. Dystrophic neurites (Kendall τ = 0.34, P = 0.001), reactive astrocytes (Kendall τ = 0.30, P = 0.003), and CD68+ (Kendall τ = 0.48, P < 0.0001), but not IBA1 microglia (Kendall τ = 0.045, P = 0.655), exhibited a significant positive correlation with symptom duration. When excluding control subjects, only the positive association between CD68+ microglia and symptom duration remained significant (Kendall τ = 0.39, P = 0.0003). The presence of the APOEε4 allele did not affect these results. We conclude that plaques exert an increasing toxicity in the surrounding neuropil over the clinical course of AD, thereby potentially contributing to cognitive decline. PMID:26687817

A Career Exploration Program: An Effective Alternative to the Traditional Use of Faculty Advisors.

PubMed

Olive, Kenneth E; Kwasigroch, Thomas E; Wooten, Daniel J; Lybrand, Cynthia; Peeples, Catherine R

2016-11-01

Providing medical students with resources to make effective career choices is challenging for medical schools as career options outnumber the formal clinical rotations students can experience during their undergraduate education. In 2009, the authors introduced the Career Exploration (CE) courses into the required curriculum at the Quillen College of Medicine. This three-course sequence includes large-group sessions addressing broad issues related to career choices, small-group specialty interest groups, individual student self-assessments, assignments through which students receive individualized feedback, and individual student advising sessions. The overall objective of the course sequence is to involve all students in career planning from the beginning of medical school so as to help them make more informed career decisions. The authors used improvement in student satisfaction with career planning activities as a surrogate measure for the outcome of helping students make more informed career choices. Students evaluated the CE courses positively, and overall satisfaction scores averaged 4 (1 = poor to 5 = excellent). Scores on Association of American Medical Colleges Graduation Questionnaire items related to career planning showed improved student satisfaction from 2010 to 2015. Succession planning for the first- and second-year career advisor is vital-as is faculty development for all clinical advisors to ensure that they have current information regarding both the curriculum and Match process, especially as residency selection becomes increasingly competitive. Enhancing the role of fourth-year students who serve as CE III mentors has the potential to prepare these students to be better teachers as residents.

[Academic burnout and selection-optimization-compensation strategy in medical students].

PubMed

Chun, Kyung Hee; Park, Young Soon; Lee, Young Hwan; Kim, Seong Yong

2014-12-01

This study was conducted to examine the relationship between academic demand, academic burnout, and the selection-optimization-compensation (SOC) strategy in medical students. A total of 317 students at Yeungnam University, comprising 90 premedical course students, 114 medical course students, and 113 graduate course students, completed a survey that addressed the factors of academic burnout and the selection-optimization-compensation strategy. We analyzed variances of burnout and SOC strategy use by group, and stepwise multiple regression analysis was conducted. There were significant differences in emotional exhaustion and cynicism between groups and year in school. In the SOC strategy, there were no significant differences between groups except for elective selection. The second-year medical and graduate students experienced significantly greater exhaustion (p<0.001), and first-year premedical students experienced significantly higher cynicism (p<0.001). By multiple regression analysis, subfactors of academic burnout and emotional exhaustion were significantly affected by academic demand (p<0.001), and 46% of the variance was explained. Cynicism was significantly affected by elective selection (p<0.05), and inefficacy was significantly influenced by optimization (p<0.001). To improve adaptation, prescriptive strategies and preventive support should be implemented with regard to academic burnout in medical school. Longitudinal and qualitative studies on burnout must be conducted.

Identifying predictors of time-inhomogeneous viral evolutionary processes.

PubMed

Bielejec, Filip; Baele, Guy; Rodrigo, Allen G; Suchard, Marc A; Lemey, Philippe

2016-07-01

Various factors determine the rate at which mutations are generated and fixed in viral genomes. Viral evolutionary rates may vary over the course of a single persistent infection and can reflect changes in replication rates and selective dynamics. Dedicated statistical inference approaches are required to understand how the complex interplay of these processes shapes the genetic diversity and divergence in viral populations. Although evolutionary models accommodating a high degree of complexity can now be formalized, adequately informing these models by potentially sparse data, and assessing the association of the resulting estimates with external predictors, remains a major challenge. In this article, we present a novel Bayesian evolutionary inference method, which integrates multiple potential predictors and tests their association with variation in the absolute rates of synonymous and non-synonymous substitutions along the evolutionary history. We consider clinical and virological measures as predictors, but also changes in population size trajectories that are simultaneously inferred using coalescent modelling. We demonstrate the potential of our method in an application to within-host HIV-1 sequence data sampled throughout the infection of multiple patients. While analyses of individual patient populations lack statistical power, we detect significant evidence for an abrupt drop in non-synonymous rates in late stage infection and a more gradual increase in synonymous rates over the course of infection in a joint analysis across all patients. The former is predicted by the immune relaxation hypothesis while the latter may be in line with increasing replicative fitness during the asymptomatic stage.

Different Underlying Motivations and Abilities Predict Student versus Teacher Persistence in an Online Course

ERIC Educational Resources Information Center

Higashi, Ross M.; Schunn, Christian D.; Flot, Jesse B.

2017-01-01

Free online courses, including Massively Open Online Courses, have great potential to increase the inclusiveness of education, but suffer from very high course dropout rates. A study of 172 K-12 students and 114 K-12 teachers taking the same free, online, summertime programming course finds that student and teacher populations have different…

Research and implementation of role-playing teaching mode supported by gamification

NASA Astrophysics Data System (ADS)

Cui, Xu; Zhang, Zhenglei; Sun, Lei

2017-08-01

The paper designs a Role-playing Teaching Mode Supported by Gamification to stimulate the interest of learners. In the process of creating the teaching mode, the factors of incentive factors, teaching mode and course selection are the most important factors gained by investigate and research. Then under the guidance of the three factors, a leaning framework of role-playing teaching mode which is called Gamification Learning Framework (GM1.0) is determined. In the design of GM1.0, First, collect problem cases which students interested in and select three courses which are Algorithm Design, Data Structure and Program Design. Then, extract the knowledge points of the three courses and merge into the problem cases to form game maps. Last, Learners gain a role-playing actor to join games with the support of game maps and finish selected tasks reaching a higher task level by upgrade checkpoints, experience promotions and award medals changing. After that, learners’ enthusiasm for learning can be stimulated and the innovation abilities can also be improved gradually.

Standing in the Middle of a Cyclone: Online Education Comes of Age.

ERIC Educational Resources Information Center

Maeroff, Gene I.

2002-01-01

Discusses online learning and the possible impact on classroom-based courses. Highlights include profits and online courses; problems with classroom learning; hybrid courses; potential for interactivity; adult learners and online courses; policies regarding the implementation of online learning; and a sidebar on the nature of interaction. (LRW)

Home-Grown Courses. Tech Talk.

ERIC Educational Resources Information Center

Klajnscek, Rich

1999-01-01

Home-built adventure-education courses exhibit refreshing creativity but almost always fall short of their potential due to inadequate construction techniques and materials. A ropes course inspector for the adventure education industry discusses the most common mistakes made in home-built ropes courses and how to prevent or fix them. (TD)

The Proteomics Stock Market Project. A Cross-Disciplinary Collaboration in Biochemistry and Business Education

NASA Astrophysics Data System (ADS)

Keller, Heath; Cox, James R.

2004-04-01

Students taking courses in different disciplines can work together to add unique elements to their educational experience. A model for this type of pedagogical approach has been established in the Proteomics Stock Market Project, a collaborative effort between instructors and students in the Department of Chemistry and Department of Management, Marketing, and Business Administration at Murray State University. Stage I involved biochemistry students investigating the topic of proteomics and choosing companies for potential investment based only on scientific investigation. Marketing and management students completed Stage II and provided an investment analysis on the companies selected in Stage I. In Stage III, the biochemistry students focused on a particular company and investigated a protein-based therapeutic product. Blackboard software was utilized in each stage of the project to facilitate the exchange of information and electronic documents. This project was designed to give biochemistry students an appreciation for the emerging field of proteomics and the marketing and management students a flavor for real-world applications of business principles. During the project, students were exposed to ideas and concepts not typically covered in their courses. With this involvement, the students had the opportunity to gain a broader perspective of course content compared to a more traditional curriculum.

Obesogenic environmental influences on young adults: evidence from college dormitory assignments.

PubMed

Kapinos, Kandice A; Yakusheva, Olga; Eisenberg, Daniel

2014-01-01

This study utilizes a natural experiment-conditionally random dormitory assignments of first-year US college students-to investigate the influence of obesogenic environmental factors in explaining changes in weight and exercise behavior during the 2009-2010 academic year. The design addresses potential selection biases resulting from the likelihood that individuals sort into built environments that match their preferences for exercise and healthy eating. We find some evidence that the food environment, specifically access to campus dining, significantly affected the weight of female students in our study. Females assigned to dormitories where the nearest campus dining hall was closed on the weekends gained about 1lb less over the course of the year than females assigned to dormitories near dining halls that were open 7 days a week. We also find some evidence that female who lived in close proximity to a grocery store gained less weight over the course of the year. Finally, females who lived closer to campus gym reported more frequent exercise over the course of the year. We do not find significant effects of the built environment on weight changes of males in our sample, but we are cautious to draw strong conclusions from this because the male weight change in our sample was quite small. Copyright © 2013 Elsevier B.V. All rights reserved.

Theory-Guided Selection of Discrimination Measures for Racial/Ethnic Health Disparities Research among Older Adults

PubMed Central

Thrasher, Angela D.; Clay, Olivio J.; Ford, Chandra L.; Stewart, Anita L.

2013-01-01

Objectives Discrimination may contribute to health disparities among older adults. Existing measures of perceived discrimination have provided important insights but may have limitations when used in studies of older adults. This paper illustrates the process of assessing the appropriateness of existing measures for theory-based research on perceived discrimination and health. Methods First we describe three theoretical frameworks that are relevant to the study of perceived discrimination and health – stress-process models, life course models, and the Public Health Critical Race praxis. We then review four widely-used measures of discrimination, comparing their content and describing how well they address key aspects of each theory, and discussing potential areas of modification. Discussion Using theory to guide measure selection can help improve understanding of how perceived discrimination may contribute to racial/ethnic health disparities among older adults. PMID:22451527

The stratification of military service and combat exposure, 1934–1994*

PubMed Central

MacLean, Alair

2010-01-01

Previous research has suggested that men who were exposed to combat during wartime differed from those who were not. Yet little is known about how selection into combat has changed over time. This paper estimates sequential logistic models using data from the Panel Study of Income Dynamics to examine the stratification of military service and combat exposure in the US during the last six decades of the twentieth century. It tests potentially overlapping hypotheses drawn from two competing theories, class bias and dual selection. It also tests a hypothesis, drawn from the life course perspective, that the processes by which people came to see combat have changed historically. The findings show that human capital, institutional screening, and class bias all determined who saw combat. They also show that, net of historical change in the odds of service and combat, the impact of only one background characteristic, race, changed over time. PMID:21113325

Personalized Instruction with Bootstrap Tutors in an Introductory Biophysics Course

ERIC Educational Resources Information Center

Roper, L. David

1974-01-01

Discusses the conduct of an introductory biophysics course with a personalized instruction by using tutors selected from the students themselves. Included are three tables of text contents, a sample of a terminal questionnaire, and a list of biophysics references. (CC)

Evolution and the Growth Process: Natural Selection of Entrepreneurial Traits.

PubMed

Galor, Oded; Michalopoulos, Stelios

2012-03-01

This research suggests that a Darwinian evolution of entrepreneurial spirit played a significant role in the process of economic development and the dynamics of inequality within and across societies. The study argues that entrepreneurial spirit evolved non-monotonically in the course of human history. In early stages of development, risk-tolerant, growth promoting traits generated an evolutionary advantage and their increased representation accelerated the pace of technological progress and the process of economic development. In mature stages of development, however, risk-averse traits gained an evolutionary advantage, diminishing the growth potential of advanced economies and contributing to convergence in economic growth across countries.

Evolution and the Growth Process: Natural Selection of Entrepreneurial Traits*

PubMed Central

Galor, Oded; Michalopoulos, Stelios

2013-01-01

This research suggests that a Darwinian evolution of entrepreneurial spirit played a significant role in the process of economic development and the dynamics of inequality within and across societies. The study argues that entrepreneurial spirit evolved non-monotonically in the course of human history. In early stages of development, risk-tolerant, growth promoting traits generated an evolutionary advantage and their increased representation accelerated the pace of technological progress and the process of economic development. In mature stages of development, however, risk-averse traits gained an evolutionary advantage, diminishing the growth potential of advanced economies and contributing to convergence in economic growth across countries. PMID:25089059

The Context of Their Coursework: Understanding Course-Taking Patterns at Community Colleges by Clustering Student Transcripts. CCRC Working Paper No. 35

ERIC Educational Resources Information Center

Zeidenberg, Matthew; Scott, Marc

2011-01-01

Community college students typically have access to a large selection of courses and programs, and therefore the student transcripts at any one college or college system tend to be very diverse. As a result, it is difficult for faculty, administrators, and researchers to understand the course-taking patterns of students in order to determine what…

End-of-Course (EOC) Multiple-Choice Test Results, 2009-10. Measuring Up. E&R Report No. 10.21

ERIC Educational Resources Information Center

Haynie, Glenda

2011-01-01

End-of-Course (EOC) tests are given statewide in selected courses typically taken in high school. Results for 2009-10 (and prior years, where available) are reported in terms of both average scale scores and the percentage of students scoring proficient. For the first time in 2009-10, all students who scored at Level II on EOCs were retested.…

Selection of nursing teaching strategies in mainland China: A questionnaire survey.

PubMed

Zhou, HouXiu; Liu, MengJie; Zeng, Jing; Zhu, JingCi

2016-04-01

In nursing education, the traditional lecture and direct demonstration teaching method cannot cultivate the various skills that nursing students need. How to choose a more scientific and rational teaching method is a common concern for nursing educators worldwide. To investigate the basis for selecting teaching methods among nursing teachers in mainland China, the factors affecting the selection of different teaching methods, and the application of different teaching methods in theoretical and skill-based nursing courses. Questionnaire survey. Seventy one nursing colleges from 28 provincial-level administrative regions in mainland China. Following the principle of voluntary informed consent, 262 nursing teachers were randomly selected through a nursing education network platform and a conference platform. The questionnaire contents included the basis for and the factors influencing the selection of nursing teaching methods, the participants' common teaching methods, and the teaching experience of the surveyed nursing teachers. The questionnaires were distributed through the network or conference platform, and the data were analyzed by SPSS 17.0 software. The surveyed nursing teachers selected teaching methods mainly based on the characteristics of the teaching content, the characteristics of the students, and their previous teaching experiences. The factors affecting the selection of teaching methods mainly included large class sizes, limited class time, and limited examination formats. The surveyed nursing teachers primarily used lectures to teach theory courses and the direct demonstration method to teach skills courses, and the application frequencies of these two teaching methods were significantly higher than those of other teaching methods (P=0.000). More attention should be paid to the selection of nursing teaching methods. Every teacher should strategically choose teaching methods before each lesson, and nursing education training focused on selecting effective teaching methods should be more extensive. Copyright © 2016. Published by Elsevier Ltd.

Peace through health II: a framework for medical student education.

PubMed

Arya, Neil

2004-01-01

The world's first university course in Peace through Health (PtH) recently finished at McMaster University, Hamilton, Canada. Medical students and academic staff in Canada and Europe have expressed interest in developing this course for other medical schools. Seven medical students were selected to do an unofficial 'audit' in return for 'in kind' work, developing the course materials for the web and adaptation to the medical curriculum. This article sets out the goals and structure of the course as a guide for similar teaching models.

An office-based emergencies course for third-year dental students.

PubMed

Wald, David A; Wang, Alvin; Carroll, Gerry; Trager, Jonathan; Cripe, Jane; Curtis, Michael

2013-08-01

Although uncommon, medical emergencies do occur in the dental office setting. This article describes the development and implementation of an office-based emergencies course for third-year dental students. The course reviews the basic management of selected medical emergencies. Background information is provided that further highlights the importance of proper training to manage medical emergencies in the dental office. Details regarding course development, implementation, logistics, and teaching points are highlighted. The article provides a starting point from which dental educators can modify and adapt this course and its objectives to fit their needs or resources. This is a timely topic that should benefit both dental students and dental educators.

Solutions of the Schrodinger Equation Using Approximate Nucleon-Nucleon and Lambda-Nucleon Potentials.

ERIC Educational Resources Information Center

Banerjee, S. N.; Chakraborty, S. N.

1980-01-01

Presents the outline of an approach related to the teaching of the chapter on bound and scattering states in a short-range potential, which forms a standard part of an undergraduate quantum mechanics course or nuclear physics course. (HM)

Integration of Occupational and Humanities Curricula.

ERIC Educational Resources Information Center

Doggrell, Joan; And Others

At Clark County Community College, efforts to integrate occupational and humanities curricula have focused on introducing humanities materials directly into selected vocational courses, which are required for program majors. In fall 1982, philosophy was introduced to students in a "Fundamentals of Nursing" course through a module…

An Exploratory Study of Student Motivations for Taking Online Courses and Learning Outcomes

ERIC Educational Resources Information Center

Nonis, Sarath A.; Fenner, Grant H.

2012-01-01

An investigation of students taking online classes exposed crucial student perceptions important to their selecting online/web-assisted courses. An exploratory factor analysis provided three factors of "convenience," "enjoyment & independence," and "no other option available" as motivations for students taking…

Bacteriophage: A Model System for Active Learning.

ERIC Educational Resources Information Center

Luciano, Carl S.; Young, Matthew W.; Patterson, Robin R.

2002-01-01

Describes a student-centered laboratory course in which student teams select phage from sewage samples and characterize the phage in a semester-long project that models real-life scientific research. Results of student evaluations indicate a high level of satisfaction with the course. (Author/MM)

Descriptions of Selected Career-Related College Language Courses

ERIC Educational Resources Information Center

Knodel, Arthur J.; And Others

1977-01-01

Seven courses or programs at different colleges emphasizing specific career applications of languages are described. They include: Technical French; Spanish for Law Enforcement and Correctional Personnel; Executive German; Proyecto Desarrollo Economico; Spanish for Medical Professions; Elements of Foreign Language, and Business French and Business…

Integrating the Humanities into a Liberal Arts Course on Adult Development and Aging.

ERIC Educational Resources Information Center

Cavanaugh, John C.

1999-01-01

Describes a freshman liberal arts honors course on adult development and aging. Contains suggestions for selecting and using readings, films, music, and television shows. Provides examples of how to make connections between these materials and the scientific literature. (DSK)

"Daughter of Time": Outside Reading for a Research Writing Course.

ERIC Educational Resources Information Center

Sosville, Jerri

1987-01-01

Presents an alternative to the usual selections taught in research paper writing courses. Suggests that Josephine Tey's novel is more relevant and enjoyable, as well as better suited for research projects, than, for example, "1984" or "The Sound and the Fury." (HTH)

Administering Safety: Challenge Courses and Climbing Walls.

ERIC Educational Resources Information Center

Evans, Will

1996-01-01

A camp that is establishing a challenge course or climbing wall must ensure program safety. Discusses financial planning, selecting a contractor, adhering to standards for construction, inspections, staff training, screening of participants, and the administrative challenge of implementing and documenting proper actions. Sidebar discusses a study…

The calculus of differences: Effects of a psychosocial, cultural, and pedagogical intervention in an all women's university calculus class

NASA Astrophysics Data System (ADS)

Steele, Diana F.; Levin, Amy K.; Blecksmith, Richard; Shahverdian, Jill

2005-10-01

The purpose of this study was to investigate the ways in which a multi-layered women's calculus course influenced the participants' learning of mathematics. This study, conducted in a state university in the Midwestern region of the United States, revealed not only that women in this particular section of calculus were likely to select careers that involved mathematics, but that the focus on peer support, psychosocial issues such as self-confidence, and pedagogy helped the young women overcome gender barriers, as well as barriers of class, poverty, and race. In this article we provide some of the relevant quantitative statistics and relate the stories of two particular women through excerpts from interviews, student artefacts, and participant observation data. We selected these young women because they faced multiple barriers to success in Calculus I and might not have completed the course or taken additional mathematics courses without the support structures that were fundamental to the course.

Evaluation of an international doctoral educational program in space life sciences: The Helmholtz Space Life Sciences Research School (SpaceLife) in Germany

NASA Astrophysics Data System (ADS)

Hellweg, C. E.; Spitta, L. F.; Kopp, K.; Schmitz, C.; Reitz, G.; Gerzer, R.

2016-01-01

Training young researchers in the field of space life sciences is essential to vitalize the future of spaceflight. In 2009, the DLR Institute of Aerospace Medicine established the Helmholtz Space Life Sciences Research School (SpaceLife) in cooperation with several universities, starting with 22 doctoral candidates. SpaceLife offered an intensive three-year training program for early-stage researchers from different fields (biology, biomedicine, biomedical engineering, physics, sports, nutrition, plant and space sciences). The candidates passed a multistep selection procedure with a written application, a self-presentation to a selection committee, and an interview with the prospective supervisors. The selected candidates from Germany as well as from abroad attended a curriculum taught in English. An overview of space life sciences was given in a workshop with introductory lectures on space radiation biology and dosimetry, space physiology, gravitational biology and astrobiology. The yearly Doctoral Students' Workshops were also interdisciplinary. During the first Doctoral Students' Workshop, every candidate presented his/her research topic including hypothesis and methods to be applied. The progress report was due after ∼1.5 years and a final report after ∼3 years. The candidates specialized in their subfield in advanced lectures, Journal Clubs, practical trainings, lab exchanges and elective courses. The students attended at least one transferable skills course per year, starting with a Research Skills Development course in the first year, a presentation and writing skills course in the second year, and a career and leadership course in the third year. The whole program encompassed 303 h and was complemented by active conference participation. In this paper, the six years' experience with this program is summarized in order to guide other institutions in establishment of structured Ph.D. programs in this field. The curriculum including elective courses is documented. The applicants' statistics revealed that personal contacts and the DLR website were most important the recruitment of doctoral candidates. The evaluation of the application and selection procedure revealed that prediction of thesis success based on master thesis mark or evaluation by the selection committee is difficult. SpaceLife Doctoral Students greatly contributed to the scientific output in terms of peer-reviewed publications of the Institute of Aerospace Medicine with a peak in the fourth year after start of the thesis and they continuously received awards for their scientific work.

Writing for Television: Academic Potential Realized: From Course to Program to Major.

ERIC Educational Resources Information Center

Sedlak, Valerie F.

The new Writing for Television Program at Morgan State University (suggested by Warner Brothers at a summer seminar) has added new courses each semester: (1) basic 200-level courses in the "Fundamentals of Writing for Television" and "Introductory Script Writing"; (2) more specialized 300-level courses in "Episodic…

Spatiotemporal mapping of scalp potentials.

PubMed

Fender, D H; Santoro, T P

1977-11-01

Computerized analysis and display techniques are applied to the problem of identifying the origins of visually evoked scalped potentials (VESP's). A new stimulus for VESP work, white noise, is being incorporated in the solution of this problem. VESP's for white-noise stimulation exhibit time domain behavior similar to the classical response for flash stimuli but with certain significant differences. Contour mapping algorithms are used to display the time behavior of equipotential surfaces on the scalp during the VESP. The electrical and geometrical parameters of the head are modeled. Electrical fields closely matching those obtained experimentally are generated on the surface of the model head by optimally selecting the location and strength parameters of one or two dipole current sources contained within the model. Computer graphics are used to display as a movie the actual and model scalp potential field and the parameters of the dipole generators whithin the model head during the time course of the VESP. These techniques are currently used to study retinotopic mapping, fusion, and texture perception in the human.

Units of Instruction in Landscape and Nursery Management.

ERIC Educational Resources Information Center

Iowa State Univ. of Science and Technology, Ames. Dept. of Agricultural Education.

This set of teacher-developed instructional units is intended for use in secondary-level vocational agriculture courses dealing with landscape and nursery management courses. The following topics are covered in the individual units: identification of landscape plants, selection of landscape plants, understanding soils and fertilizers, water…

Going Out on a Limb: A Reading and Writing Course about the Fourth Dimension.

ERIC Educational Resources Information Center

Putz, John F.

2001-01-01

Describes a reading and writing course about the fourth dimension that involves readings selected from both mathematical and non-mathematical literature, frequent class discussion, several invited speakers from disciplines other than mathematics, and some hands-on and group activities. (Author/ASK)

Studying and Facilitating Dialogue in Select Online Management Courses

ERIC Educational Resources Information Center

Ivancevich, John M.; Gilbert, Jacqueline A.; Konopaske, Robert

2009-01-01

Dialogue is arguably one of the most significant elements of learning in higher education. The premise of this article is that online instructors can creatively facilitate dialogue for effectively teaching online management courses. This article presents a dialogue-focused framework for addressing significant behavioral, structural, and…

Relevancy in Basic Courses: Considering Toxic Chemical Disposal.

ERIC Educational Resources Information Center

Sollimo, Vincent J.

1985-01-01

A 2-week unit on toxic chemical waste disposal is used in a physical science course for nonscience majors. Descriptions of the unit, supplementary student activities, and student library project are provided. Also provided are selected student responses to a five-question survey on the unit. (JN)

The Nature of Introductory Economics Courses

ERIC Educational Resources Information Center

Koscielniak, James

1975-01-01

A questionnaire was developed to determine the content, mode of instruction, approach, and textbook selection of instructors of introductory economics courses. The survey was distributed in 1974 to 143 economics instructors at two- and four-year colleges in Illinois. Results are presented here, and recommendations are made. (Author/NHM)

Computerized Numerical Control Curriculum Guide.

ERIC Educational Resources Information Center

Reneau, Fred; And Others

This guide is intended for use in a course in programming and operating a computerized numerical control system. Addressed in the course are various aspects of programming and planning, setting up, and operating machines with computerized numerical control, including selecting manual or computer-assigned programs and matching them with…

The Potential of Supplemental Instruction in Engineering Education: Creating Additional Peer-Guided Learning Opportunities in Difficult Compulsory Courses for First-Year Students

ERIC Educational Resources Information Center

Malm, Joakim; Bryngfors, Leif; Mörner, Lise-Lotte

2016-01-01

Supplemental Instruction (SI) can be an efficient way of improving student success in difficult courses. Here, a study is made on SI attached to difficult first-year engineering courses. The results show that both the percentage of students passing a difficult first-year engineering course, and scores on the course exams are considerably higher…

Course Design and Student Responses to an Online PBL Course in 3D Modelling for Mining Engineers

ERIC Educational Resources Information Center

McAlpine, Iain; Stothard, Phillip

2005-01-01

To enhance a course in 3D Virtual Reality (3D VR) modelling for mining engineers, and to create the potential for off campus students to fully engage with the course, a problem based learning (PBL) approach was applied to the course design and all materials and learning activities were provided online. This paper outlines some of the theoretical…

Improving the Sun Drying of Apricots (Prunus armeniaca) with Photo-Selective Dryer Cabinet Materials.

PubMed

Milczarek, Rebecca R; Avena-Mascareno, Roberto; Alonzo, Jérôme; Fichot, Mélissa I

2016-10-01

Photo-selective materials have been studied for their effects on the preharvest quality of horticultural crops, but little work has been done on potential postharvest processing effects. The aim of this work was to characterize the effects of 5 different photo-selective acrylic materials (used as the lid to a single-layer sun drying cabinet) on the drying rate and quality of apricots (Prunus armeniaca). Photo-selective cabinet materials that transmit light in the visible portion of the solar spectrum accelerate the apricots' drying rate in both the early period of drying and the course of drying as a whole. These materials do not significantly affect the measured quality metrics during the first day of sun drying. However, when drying is taken to completion, some minor but significant quality differences are observed. Infrared-blocking material produces dried apricot with lower red color, compared to clear, opaque black, and ultraviolet-blocking materials. Clear material produced dried apricot with significantly lower antioxidant activity, compared to black and infrared-blocking materials. Using appropriate photo-selective drying cabinet materials can reduce the required sun drying time for apricots by 1 to 2 d, compared with fully shaded drying. Ultraviolet-blocking material is recommended to maximize drying rate and minimize quality degradation. © 2016 Institute of Food Technologists®.

Selection of target mutation in rat gastrointestinal tract E. coli by minute dosage of enrofloxacin.

PubMed

Lin, Dachuan; Chen, Kaichao; Li, Ruichao; Liu, Lizhang; Guo, Jiubiao; Yao, Wen; Chen, Sheng

2014-01-01

It has been suggested that bacterial resistance is selected within a mutation selection window of antibiotics. More recent studies showed that even extremely low concentration of antibiotic could select resistant bacteria in vitro. Yet little is known about the exact antibiotic concentration range that can effectively select for resistant organisms in animal gastrointestinal (GI) tract. In this study, the effect of different dosages of enrofloxacin on resistance and mutation development in rat GI tract E. coli was investigated by determining the number of resistant E. coli recoverable from rat fecal samples. Our data showed that high dose antibiotic treatment could effectively eliminate E. coli with single gyrA mutation in the early course of treatment, yet the eradication effects diminished upon prolonged treatment. Therapeutic and sub-therapeutic dose (1/10 and 1/100 of therapeutic doses) of enrofloxacin could effectively select for mutation in GI tract E. coli at the later course of enrofloxacin treatment and during the cessation periods. Surprisingly, very low dose of enrofloxacin (1/1000 therapeutic dose) could also select for mutation in GI tract E. coli at the later course of enrofloxacin treatment, only with slightly lower efficiency. No enrofloxacin-resistant E. coli could be selected at all test levels of enrofloxacin during long term treatment and the strength of antibiotic treatment does not alter the overall level of E. coli in rat GI tract. This study demonstrated that long term antibiotic treatment seems to be the major trigger for the development of target mutations in GI tract E. coli, which provided insight into the rational use of antibiotics in animal husbandry.

Enhancing Student Learning in Marketing Courses: An Exploration of Fundamental Principles for Website Platforms

ERIC Educational Resources Information Center

Hollenbeck, Candice R.; Mason, Charlotte H.; Song, Ji Hee

2011-01-01

The design of a course has potential to help marketing students achieve their learning objectives. Marketing courses are increasingly turning to technology to facilitate teaching and learning, and pedagogical tools such as Blackboard, WebCT, and e-Learning Commons are essential to the design of a course. Here, the authors investigate the research…

Using Collaborative Two-Stage Examinations to Address Test Anxiety in a Large Enrollment Gateway Course

ERIC Educational Resources Information Center

Fournier, Kimberly A.; Couret, Jannelle; Ramsay, Jason B.; Caulkins, Joshua L.

2017-01-01

Large enrollment foundational courses are perceived as "high stakes" because of their potential to act as barriers for progression to the next course or admittance to a program. The nature of gateway courses makes them ideal settings to explore the relationship between anxiety, pedagogical interventions, and student performance. Here,…

A Tale of Two Course Guides: Providing Students with Detailed Course Information

ERIC Educational Resources Information Center

Hanson, Karen; Williamson, Kasi

2010-01-01

Where do students find out about courses they might take? Potentially, from just about anywhere: friends, bulletin boards, department Web sites, advisors, e-mails, or flyers posted in the halls. Of course, some of these sources are more trustworthy than others. Where should students go to get reliable information that can help them make wise…

The Design and Implementation of a Career Orientation Course for Undergraduate Majors

ERIC Educational Resources Information Center

Freeman, Edward

2012-01-01

Over the past several years I have taught a career orientation course at St. John Fisher College. This course was designed to increase student awareness of potential careers following their undergraduate studies in our Biology program. Additionally, the course has also been used as a model for similar experiences in our Psychology, Chemistry,…

Potential Nuclear Conflict: Attention Adult Educators.

ERIC Educational Resources Information Center

Gleazer, Edmund J.

1983-01-01

Teaching about potential nuclear conflict is increasing in schools, colleges, and universities. A group of faculty from many universities across the United States has formed United Campuses to Prevent Nuclear War (UCAM) to produce teaching materials and publish summaries of courses on nuclear war. One such course at Lafayette College…

Elderly Learners and Massive Open Online Courses: A Review

PubMed Central

Williams, Shirley Ann

2016-01-01

Background Massive open online courses (MOOCs) have become commonplace in the e-learning landscape. Thousands of elderly learners are participating in courses offered by various institutions on a multitude of platforms in many different languages. However, there is very little research into understanding elderly learners in MOOCs. Objective We aim to show that a considerable proportion of elderly learners are participating in MOOCs and that there is a lack of research in this area. We hope this assertion of the wide gap in research on elderly learners in MOOCs will pave the way for more research in this area. Methods Pre-course survey data for 10 University of Reading courses on the FutureLearn platform were analyzed to show the level of participation of elderly learners in MOOCs. Two MOOC aggregator sites (Class Central and MOOC List) were consulted to gather data on MOOC offerings that include topics relating to aging. In parallel, a selected set of MOOC platform catalogues, along with a recently published review on health and medicine-related MOOCs, were searched to find courses relating to aging. A systematic literature search was then employed to identify research articles on elderly learners in MOOCs. Results The 10 courses reviewed had a considerable proportion of elderly learners participating in them. For the over-66 age group, this varied from 0.5% (on the course “Managing people”) to 16.3% (on the course “Our changing climate”), while for the over-56 age group it ranged from 3.0% (on “A beginners guide to writing in English”) to 39.5% (on “Heart health”). Only six MOOCs were found to include topics related to aging: three were on the Coursera platform, two on the FutureLearn platform, and one on the Open2Study platform. Just three scholarly articles relating to MOOCs and elderly learners were retrieved from the literature search. Conclusions This review presents evidence to suggest that elderly learners are already participating in MOOCs. Despite this, there has been very little research into their engagement with MOOCs. Similarly, there has been little research into exploiting the scope of MOOCs for delivering topics that would be of interest to elderly learners. We believe there is potential to use MOOCs as a way of tackling the issue of loneliness among older adults by engaging them as either resource personnel or learners. PMID:26742809

Elderly Learners and Massive Open Online Courses: A Review.

PubMed

Liyanagunawardena, Tharindu Rekha; Williams, Shirley Ann

2016-01-07

Massive open online courses (MOOCs) have become commonplace in the e-learning landscape. Thousands of elderly learners are participating in courses offered by various institutions on a multitude of platforms in many different languages. However, there is very little research into understanding elderly learners in MOOCs. We aim to show that a considerable proportion of elderly learners are participating in MOOCs and that there is a lack of research in this area. We hope this assertion of the wide gap in research on elderly learners in MOOCs will pave the way for more research in this area. Pre-course survey data for 10 University of Reading courses on the FutureLearn platform were analyzed to show the level of participation of elderly learners in MOOCs. Two MOOC aggregator sites (Class Central and MOOC List) were consulted to gather data on MOOC offerings that include topics relating to aging. In parallel, a selected set of MOOC platform catalogues, along with a recently published review on health and medicine-related MOOCs, were searched to find courses relating to aging. A systematic literature search was then employed to identify research articles on elderly learners in MOOCs. The 10 courses reviewed had a considerable proportion of elderly learners participating in them. For the over-66 age group, this varied from 0.5% (on the course "Managing people") to 16.3% (on the course "Our changing climate"), while for the over-56 age group it ranged from 3.0% (on "A beginners guide to writing in English") to 39.5% (on "Heart health"). Only six MOOCs were found to include topics related to aging: three were on the Coursera platform, two on the FutureLearn platform, and one on the Open2Study platform. Just three scholarly articles relating to MOOCs and elderly learners were retrieved from the literature search. This review presents evidence to suggest that elderly learners are already participating in MOOCs. Despite this, there has been very little research into their engagement with MOOCs. Similarly, there has been little research into exploiting the scope of MOOCs for delivering topics that would be of interest to elderly learners. We believe there is potential to use MOOCs as a way of tackling the issue of loneliness among older adults by engaging them as either resource personnel or learners.

A preliminary analysis of microRNA as potential clinical biomarker for schizophrenia.

PubMed

Sun, Xin-yang; Zhang, Jin; Niu, Wei; Guo, Wei; Song, Hong-tao; Li, Heng-yu; Fan, Hui-min; Zhao, Lin; Zhong, Ai-fang; Dai, Yun-hua; Guo, Zhong-min; Zhang, Li-yi; Lu, Jim; Zhang, Qiao-li

2015-04-01

MicroRNAs (miRNA, miR) have been implicated as promising blood-based biomarkers for schizophrenia patients. This study aimed to clinically validate miRNA as potential schizophrenia biomarkers. Plasma levels of 10 miRNAs were analyzed using qPCR in a cohort of 61 schizophrenia patients and 62 normal controls, as well as 25 patients particularly selected for a six-week antipsychotic treatment course. Positive And Negative Syndrome Scale (PANSS), Global Assessment Scale (GAS) and Clinical Global Impression (CGI) were administered to assess the clinical symptoms. The results demonstrated that a panel of miRNAs consisting of miR-30e, miR-181b, miR-34a, miR-346 and miR-7 had significantly increased expression levels with significant combined diagnostic value (AUC:0.713; sensitivity:35.5%; specificity:90.2%). In response to pharmacological treatment, expression levels of miR-132, miR-181b, miR-432 and miR-30e were significantly decreased. In addition, the improvement of clinical symptomatology was significantly correlated with the changes of miR-132, miR-181b, miR-212 and miR-30e expression levels. Furthermore, the decreases of plasma levels of miR-132 and miR-432 were significantly greater in high-effect subgroup than those in low-effect subgroup after six-week treatment course. We conclude that miR-30e, miR-181b, miR-34a, miR-346 and miR-7 combined as a panel are potentially useful non-invasive biomarkers for schizophrenia diagnosis. Markers miR-132, miR-181b, miR-30e and miR-432 are potential indicators for symptomatology improvements, treatment responses and prognosis for schizophrenia patients. © 2015 Wiley Periodicals, Inc.

Properties of Ca2+ sparks evoked by action potentials in mouse ventricular myocytes

PubMed Central

Bridge, John H B; Ershler, Philip R; Cannell, Mark B

1999-01-01

Calcium sparks were examined in enzymatically dissociated mouse cardiac ventricular cells using the calcium indicator fluo-3 and confocal microscopy. The properties of the mouse cardiac calcium spark are generally similar to those reported for other species.Examination of the temporal relationship between the action potential and the time course of calcium spark production showed that calcium sparks are more likely to occur during the initial repolarization phase of the action potential. The latency of their occurrence varied by less than 1·4 ms (s.d.) and this low variability may be explained by the interaction of the gating of L-type calcium channels with the changes in driving force for calcium entry during the action potential.When fixed sites within the cell are examined, calcium sparks have relatively constant amplitude but the amplitude of the sparks was variable among sites. The low variability of the amplitude of the calcium sparks suggests that more than one sarcoplasmic reticulum (SR) release channel must be involved in their genesis. Noise analysis (with the assumption of independent gating) suggests that > 18 SR calcium release channels may be involved in the generation of the calcium spark. At a fixed site, the response is close to ‘all-or-none’ behaviour which suggests that calcium sparks are indeed elementary events underlying cardiac excitation-contraction coupling.A method for selecting spark sites for signal averaging is presented which allows the time course of the spark to be examined with high temporal and spatial resolution. Using this method we show the development of the calcium spark at high signal-to-noise levels. PMID:10381593

Guidelines for Developing Successful Short Advanced Courses in Systems Medicine and Systems Biology.

PubMed

Gomez-Cabrero, David; Marabita, Francesco; Tarazona, Sonia; Cano, Isaac; Roca, Josep; Conesa, Ana; Sabatier, Philippe; Tegnér, Jesper

2017-09-27

Systems medicine and systems biology have inherent educational challenges. These have largely been addressed either by providing new masters programs or by redesigning undergraduate programs. In contrast, short courses can respond to a different need: they can provide condensed updates for professionals across academia, the clinic, and industry. These courses have received less attention. Here, we share our experiences in developing and providing such courses to current and future leaders in systems biology and systems medicine. We present guidelines for how to reproduce our courses, and we offer suggestions for how to select students who will nurture an interdisciplinary learning environment and thrive there. Copyright © 2017 Elsevier Inc. All rights reserved.

Military Curricula for Vocational & Technical Education. Programmer/Analyst 4-4.

ERIC Educational Resources Information Center

Department of the Army, Washington, DC.

This program of instruction and various instructional materials for a secondary-postsecondary level course for programmer/analysts is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The eight-week, three-section course is designed to…

Strategies for Assessment of the Basic Undergraduate Interpersonal Communication Course.

ERIC Educational Resources Information Center

Ratliffe, Sharon A.

Golden West College's (GWC's) Interpersonal Communication course was designed to help students develop communication skills, understand the criteria used in selecting the most appropriate way to communicate, implement these choices effectively through verbal and nonverbal means, and evaluate the effectiveness of these choices. Students learn the…

Music: Instrumental Techniques, Strings.

ERIC Educational Resources Information Center

Ryan, Philip

A course in music which emphasizes harmony is presented. The approach used is a laboratory one in which pupils will develop skill in playing orchestral string instruments, sing, listen to, read and compose music with emphasis on elementary concepts of harmony. Course objectives include: (1) The student will select the title of a familiar melody…

Making Chemistry Relevant to the Engineering Major

ERIC Educational Resources Information Center

Basu-Dutt, Sharmistha; Slappey, Charles; Bartley, Julie K.

2010-01-01

As part of a campus-wide, externally funded project to increase performance in, enthusiasm for, and retention within STEM disciplines, we developed an interdisciplinary, team-taught first-year seminar course. The construction and delivery of this course was designed to show the relevance of selected general chemistry topics such as matter and…

Plasticity of Intermediate Mechanics Students' Coordinate System Choice

ERIC Educational Resources Information Center

Sayre, Eleanor C.; Wittman, Michael C.

2008-01-01

We investigate the interplay between mathematics and physics resources in intermediate mechanics students. In the mechanics course, the selection and application of coordinate systems is a consistent thread. At the University of Maine, students often start the course with a strong preference to use Cartesian coordinates, in accordance with their…

Auto Mechanics; Methodology. Technical Instruction Manual.

ERIC Educational Resources Information Center

Systems Operation Support, Inc., King of Prussia, PA.

This student instruction manual was written in conformance with selected criteria for programed instruction books as developed previously for various military training courses. The manual was developed as a part of "A Study of the Effectiveness of a Military-Type Computer-Based Instructional System When Used in Civilian High School Courses in…

Management Education: An Experimental Course.

ERIC Educational Resources Information Center

Gutelius, Paul Payne

The thesis describes the design, implementation, and evaluation of a course in the theory and practice of management. It gives an appraisal of programmed learning techniques and compares three methods of teaching management--by readings, by cases, and by computer gaming. Additionally, it relates student reactions to the opportunity to select one…

Serving Adult Learning at the College of New Rochelle.

ERIC Educational Resources Information Center

Kelly, Dorothy A.

1979-01-01

The College of New Rochelle's School of New Resources is described including: adult participation in decision making (selection and development of courses, faculty recruitment, and courses and programs evaluation), and descriptions of extension centers and campuses (AFSCME-AFL/CIO, Co-op City, South Bronx, New York Theological Seminary, and…

A "Model" Multivariable Calculus Course.

ERIC Educational Resources Information Center

Beckmann, Charlene E.; Schlicker, Steven J.

1999-01-01

Describes a rich, investigative approach to multivariable calculus. Introduces a project in which students construct physical models of surfaces that represent real-life applications of their choice. The models, along with student-selected datasets, serve as vehicles to study most of the concepts of the course from both continuous and discrete…

On the Design of Effective Distance Teaching Courses.

ERIC Educational Resources Information Center

Sparkes, John J.

This paper offers pragmatic guidance for designing effective distance education courses, including the need for designers to be aware of their educational aims, and the selection of different media and methods for effective learning. Discussion of a brief taxonomy of types of learning--knowledge, skills, understanding, and attitudes--is followed…

Selecting Items for a College Course Evaluation Form

ERIC Educational Resources Information Center

Baril, G. L.; Skaggs, C. Thomas

1976-01-01

The study describes the implementation of three related suggestions for the development of items for a course evaluation form. High degrees of consistency were evidenced in preferences of students, faculty, and individuals from different academic areas. Significant differences were obtained between student and faculty responses and the basic…

Twentieth-Century Literature in the Survey and in the Special Course.

ERIC Educational Resources Information Center

Adamson, Lynda G.

1980-01-01

Provides a semester syllabus for a course in twentieth-century world literature and suggests selections to add to a world literature survey based on works of Nobel Prize winners. Includes an annotated bibliography of background information on both the literature and the philosophies of the twentieth century. (MKM)

Curricular Dimensions of Broadcast Education.

ERIC Educational Resources Information Center

Orlik, Peter B., Ed.

The 14 course outlines in this paper represent the culmination of a 2-year project by the Broadcast Education Association's Courses and Curricula Committee. They were selected for outlining based upon either the frequency with which they were included in the curriculum of institutions offering comprehensive programs in broadcast education or the…

Learning Portfolio Analysis and Mining for SCORM Compliant Environment

ERIC Educational Resources Information Center

Su, Jun-Ming; Tseng, Shian-Shyong; Wang, Wei; Weng, Jui-Feng; Yang, Jin Tan David; Tsai, Wen-Nung

2006-01-01

With vigorous development of the Internet, e-learning system has become more and more popular. Sharable Content Object Reference Model (SCORM) 2004 provides the Sequencing and Navigation (SN) Specification to define the course sequencing behavior, control the sequencing, selecting and delivering of course, and organize the content into a…

75 FR 35893 - Office of Elementary and Secondary Education Overview Information; Smaller Learning Communities...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-23

... academic achievement in large public high schools. These smaller units include freshman academies, multi... academic supports to help students succeed in rigorous academic courses; (4) Deliver comprehensive guidance and academic advising to students and their parents that includes assistance in selecting courses and...

Czech Basic Course: Folklore.

ERIC Educational Resources Information Center

Defense Language Inst., Washington, DC.

This booklet is designed for use in the advanced phase of the Defense Language Institute's "Basic Course" in Czech. It is used in the advanced phase as a part of cultural background information. Reading selections, with vocabulary lists, include: (1) ethnography; (2) incantations and spells; (3) proverbs, sayings, and weather lore; (4) fairy tales…

A Survey of Methods and Materials.

ERIC Educational Resources Information Center

Gillis, Candida; And Others

Designed to assess and describe the nature and frequency of teaching methods, activities, and materials used in secondary school English courses, this survey consists of 14 questions related to teaching objectives, activities, and materials, each followed by a list of possible responses. Teachers are asked to select a course, and to circle for…

Should Tutoring Services Be Added to Our High-Enrolling Distance Education Courses?

ERIC Educational Resources Information Center

Williams, Peter B.; Howell, Scott L.; Laws, R. Dwight; Metheny, Emily

2006-01-01

The researchers of this study selected four pragmatic research questions that distance learning administrators with high-enrolling Independent Study courses, similar to those that Brigham Young University offers through its Department of Independent Study, may be interested in exploring. These questions included: (1) When tutoring services are…

Black Studies in Independent Schools.

ERIC Educational Resources Information Center

Zitin, S. L.; And Others

This packet, prepared to give support and guidance to independent schools striving to develop courses and design curricula in Afro-American studies, presents sampling course descriptions from seven selected schools on black studies intended for junior high and senior high students and offers two statements on black literature. The booklet is…

Door Hardware and Installations; Carpentry: 901894.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The curriculum guide outlines a course designed to provide instruction in the selection, preparation, and installation of hardware for door assemblies. The course is divided into five blocks of instruction (introduction to doors and hardware, door hardware, exterior doors and jambs, interior doors and jambs, and a quinmester post-test) totaling…

Land-Use-Planning Writing Assignment for an Environmental-Geology Course.

ERIC Educational Resources Information Center

Carson, Robert James; Sadd, James Lester

1991-01-01

Describes writing environmental impact statement concerning land use as assignment in geology courses. Students select area, propose land-use project, analyze available literature, choose specific site within map area for project, and write report addressing site access, water supply, liquid and solid waste disposal, mitigation of environmental…

Revised RB 100-9: A Guide to the Formulation and Selection of Feasible Tactical Courses of Action.

DTIC Science & Technology

1981-04-23

Department of Defense ATTN: M. Minnemam U.S. Army Armament Rsch Dev & Cmd ATTN: K . Hinman ATTN: DRDAR-LCN-E ATTN: Strategic & Space Sys (OS) ATTN: F...B2590D. Is. K EY WORDS (Cmnthme an rever. side it aaeceety OWd IdentIfy by Week munst) Tactical Course of Action Defensive Operations Integrated... 12 CHAPTER 2. STEPS LOADING TO FORMULATION OF COURSES OF ACTION ..........13 Section I. Introduction

Music training relates to the development of neural mechanisms of selective auditory attention.

PubMed

Strait, Dana L; Slater, Jessica; O'Connell, Samantha; Kraus, Nina

2015-04-01

Selective attention decreases trial-to-trial variability in cortical auditory-evoked activity. This effect increases over the course of maturation, potentially reflecting the gradual development of selective attention and inhibitory control. Work in adults indicates that music training may alter the development of this neural response characteristic, especially over brain regions associated with executive control: in adult musicians, attention decreases variability in auditory-evoked responses recorded over prefrontal cortex to a greater extent than in nonmusicians. We aimed to determine whether this musician-associated effect emerges during childhood, when selective attention and inhibitory control are under development. We compared cortical auditory-evoked variability to attended and ignored speech streams in musicians and nonmusicians across three age groups: preschoolers, school-aged children and young adults. Results reveal that childhood music training is associated with reduced auditory-evoked response variability recorded over prefrontal cortex during selective auditory attention in school-aged child and adult musicians. Preschoolers, on the other hand, demonstrate no impact of selective attention on cortical response variability and no musician distinctions. This finding is consistent with the gradual emergence of attention during this period and may suggest no pre-existing differences in this attention-related cortical metric between children who undergo music training and those who do not. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

Deficits in memory and hippocampal long-term potentiation in mice with reduced calbindin D28K expression.

PubMed Central

Molinari, S; Battini, R; Ferrari, S; Pozzi, L; Killcross, A S; Robbins, T W; Jouvenceau, A; Billard, J M; Dutar, P; Lamour, Y; Baker, W A; Cox, H; Emson, P C

1996-01-01

The influx of calcium into the postsynaptic neuron is likely to be an important event in memory formation. Among the mechanisms that nerve cells may use to alter the time course or size of a spike of intracellular calcium are cytosolic calcium binding or "buffering" proteins. To consider the role in memory formation of one of these proteins, calbindin D28K, which is abundant in many neurons, including the CA1 pyramidal cells of the hippocampus, transgenic mice deficient in calbindin D28K have been created. These mice show selective impairments in spatial learning paradigms and fail to maintain long-term potentiation. These results suggest a role for calbindin D28K protein in temporally extending a neuronal calcium signal, allowing the activation of calcium-dependent intracellular signaling pathways underlying memory function. Images Fig. 1 PMID:8755597

Pedophilic brain potential responses to adult erotic stimuli.

PubMed

Knott, Verner; Impey, Danielle; Fisher, Derek; Delpero, Emily; Fedoroff, Paul

2016-02-01

Cognitive mechanisms associated with the relative lack of sexual interest in adults by pedophiles are poorly understood and may benefit from investigations examining how the brain processes adult erotic stimuli. The current study used event-related brain potentials (ERP) to investigate the time course of the explicit processing of erotic, emotional, and neutral pictures in 22 pedophilic patients and 22 healthy controls. Consistent with previous studies, early latency anterior ERP components were highly selective for erotic pictures. Although the ERPs elicited by emotional stimuli were similar in patients and controls, an early frontal positive (P2) component starting as early as 185 ms was significantly attenuated and slow to onset in pedophilia, and correlated with a clinical measure of cognitive distortions. Failure of rapid attentional capture by erotic stimuli suggests a relative reduction in early processing in pedophilic patients which may be associated with relatively diminished sexual interest in adults. Copyright © 2016. Published by Elsevier B.V.

The history of COPD.

PubMed

Petty, Thomas L

2006-01-01

The evolution of knowledge concerning COPD and its components--emphysema, chronic bronchitis, and asthmatic bronchitis--covers 200 years. The stethoscope and spirometer became important early tools in diagnosis and assessment. Spirometry remains the most effective means of identification and assessment of the course of COPD and responses to therapy, and is grossly underused for this purpose. Knowledge of the pathogenesis, course and prognosis, and new approaches to therapy have dramatically improved our understanding of this important clinical entity. Smoking cessation improves the early course of disease. Long-term oxygen improves the length and quality of life in selected patients with hypoxemia. Surgery benefits a select few. Today, COPD is a steadily growing global healthcare problem, with increasing morbidity and mortality. Early identification and prevention, and treatment of emerging stages of disease through smoking cessation and a growing number of bronchoactive drugs promises to change the outcome.

Integration of basic science and clinical medicine: the innovative approach of the cadaver biopsy project at the Boston University School of Medicine.

PubMed

Eisenstein, Anna; Vaisman, Lev; Johnston-Cox, Hillary; Gallan, Alexander; Shaffer, Kitt; Vaughan, Deborah; O'Hara, Carl; Joseph, Lija

2014-01-01

Curricular integration has emerged as a consistent theme in medical education reform. Vertical integration of topics such as pathology offers the potential to bring basic science content into the clinical arena, but faculty/student acceptance and curricular design pose challenges for such integration. The authors describe the Cadaver Biopsy Project (CBP) at Boston University School of Medicine as a sustainable model of vertical integration. Faculty and select senior medical students obtained biopsies of cadavers during the first-year gross anatomy course (fall 2009) and used these to develop clinical cases for courses in histology (spring 2010), pathology (fall 2010-spring 2011), and radiology (fall 2011 or spring 2012), thereby linking students' first experiences in basic sciences with other basic science courses and later clinical courses. Project goals included engaging medical stu dents in applying basic science princi ples in all aspects of patient care as they acquire skills. The educational intervention used a patient (cadaver)-centered approach and small-group, collaborative, case-based learning. Through this project, the authors involved clinical and basic science faculty-plus senior medical students-in a collaborative project to design and implement an integrated curriculum through which students revisited, at several different points, the microscopic structure and pathophysiology of common diseases. Developing appropriate, measurable out comes for medical education initiatives, including the CBP, is challenging. Accumu lation of qualitative feedback from surveys will guide continuous improvement of the CBP. Documenting longer-term impact of the curricular innovation on test scores and other competency-based outcomes is an ultimate goal.

CBT for childhood anxiety disorders: differential changes in selective attention between treatment responders and non-responders.

PubMed

Legerstee, Jeroen S; Tulen, Joke H M; Dierckx, Bram; Treffers, Philip D A; Verhulst, Frank C; Utens, Elisabeth M W J

2010-02-01

This study examined whether treatment response to stepped-care cognitive-behavioural treatment (CBT) is associated with changes in threat-related selective attention and its specific components in a large clinical sample of anxiety-disordered children. Ninety-one children with an anxiety disorder were included in the present study. Children received a standardized stepped-care CBT. Three treatment response groups were distinguished: initial responders (anxiety disorder free after phase one: child-focused CBT), secondary responders (anxiety disorder free after phase two: child-parent-focused CBT), and treatment non-responders. Treatment response was determined using a semi-structured clinical interview. Children performed a pictorial dot-probe task before and after stepped-care CBT (i.e., before phase one and after phase two CBT). Changes in selective attention to severely threatening pictures, but not to mildly threatening pictures, were significantly associated with treatment success. At pre-treatment assessment, initial responders selectively attended away from severely threatening pictures, whereas secondary responders selectively attended toward severely threatening pictures. After stepped-care CBT, initial and secondary responders did not show any selectivity in the attentional processing of severely threatening pictures. Treatment non-responders did not show any changes in selective attention due to CBT. Initial and secondary treatment responders showed a reduction of their predisposition to selectively attend away or toward severely threatening pictures, respectively. Treatment non-responders did not show any changes in selective attention. The pictorial dot-probe task can be considered a potentially valuable tool in assigning children to appropriate treatment formats as well as for monitoring changes in selective attention during the course of CBT.

The Clemente Program and Calgary Alberta's Storefront 101: Intuitive Connection to the Traditions and Practices of Adult Education

ERIC Educational Resources Information Center

Groen, Janet

2005-01-01

Earl Shorris launched his presentation to 20 potential applicants for his newly developed humanities course directed toward the poor and disenfranchised in New York City. Since this inaugural course in New York, the Clemente Course has been launched in numerous centres across the United States, Canada, Australia, and Mexico. The course is named…

Tomorrow's Teachers--Selecting the Best: An Exploration of the Quality Rationale behind Academic and Experiential Selection Criteria for Initial Teacher Education Programmes

ERIC Educational Resources Information Center

Heinz, Manuela

2013-01-01

Using Ireland as an example, this paper explores the rationale behind various selection criteria currently used to select suitable candidates for initial teacher education courses. It investigates and discusses patterns of association between second-level student teachers' background characteristics on entry to their teacher education programme…

An adaptive radiotherapy planning strategy for bladder cancer using deformation vector fields.

PubMed

Vestergaard, Anne; Kallehauge, Jesper Folsted; Petersen, Jørgen Breede Baltzer; Høyer, Morten; Søndergaard, Jimmi; Muren, Ludvig Paul

2014-09-01

Adaptive radiotherapy (ART) has considerable potential in treatment of bladder cancer due to large inter-fractional changes in shape and size of the target. The aim of this study was to compare our clinically applied method for plan library creation that involves manual bladder delineations (Clin-ART) with a method using the deformation vector fields (DVFs) resulting from intensity-based deformable image registrations (DVF-based ART). The study included thirteen patients with urinary bladder cancer who had daily cone beam CTs (CBCTs) acquired for set-up. In both ART strategies investigated, three plan selection volumes were generated using the CBCTs from the first four fractions; in Clin-ART boolean combinations of delineated bladders were used, while the DVF-based strategy applied combinations of the mean and standard deviation of patient-specific DVFs. The volume ratios (VRs) of the course-averaged PTV for the two ART strategies relative the non-adaptive PTV were calculated. Both Clin-ART and DVF-based ART considerably reduced the course-averaged PTV, compared to non-adaptive RT. The VR for DVF-based ART was lower than for Clin-ART (0.65 vs. 0.73; p<0.01). DVF-based ART for bladder irradiation has a considerable normal tissue sparing potential surpassing our already highly conformal clinically applied ART strategy. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Time course of emotion-related responding during distraction and reappraisal.

PubMed

Schönfelder, Sandra; Kanske, Philipp; Heissler, Janine; Wessa, Michèle

2014-09-01

Theoretical accounts of emotion regulation (ER) discriminate various cognitive strategies to voluntarily modify emotional states. Amongst these, attentional deployment (i.e. distraction) and cognitive change (i.e. reappraisal), have been shown to successfully down-regulate emotions. Neuroimaging studies found that both strategies differentially engage neural structures associated with selective attention, working memory and cognitive control. The aim of this study was to further delineate similarities and differences between the ER strategies reappraisal and distraction by investigating their temporal brain dynamics using event-related potentials (ERPs) and their patterns of facial expressive behavior. Twenty-one participants completed an ER experiment in which they had to either passively view positive, neutral and negative pictures, reinterpret them to down-regulate affective responses (reappraisal), or solve a concurrently presented mathematical equation (distraction). Results demonstrate the efficacy of both strategies in the subjective control of emotion, accompanied by reductions of facial expressive activity (Corrugator supercilii and Zygomaticus major). ERP results indicated that distraction, compared with reappraisal, yielded a stronger and earlier attenuation of the late positive potential (LPP) magnitude for negative pictures. For positive pictures, only distraction but not reappraisal had significant effect on LPP attenuation. The results support the process model of ER, separating subtypes of cognitive strategies based on their specific time course. © The Author (2013). Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

Course Budgeting: Balancing Rewards and Risks.

ERIC Educational Resources Information Center

Matkin, Gary W.

Continuing education programmers must be risk takers; however, they should not be gamblers. The most successful of them are able to estimate a balance between potential rewards and risks, taking chances when the odds are favorable. Although it is essential that course planners balance potential financial rewards and risks, it is important to bear…

Intracranial Self-Stimulation to Evaluate Abuse Potential of Drugs

PubMed Central

Miller, Laurence L.

2014-01-01

Intracranial self-stimulation (ICSS) is a behavioral procedure in which operant responding is maintained by pulses of electrical brain stimulation. In research to study abuse-related drug effects, ICSS relies on electrode placements that target the medial forebrain bundle at the level of the lateral hypothalamus, and experimental sessions manipulate frequency or amplitude of stimulation to engender a wide range of baseline response rates or response probabilities. Under these conditions, drug-induced increases in low rates/probabilities of responding maintained by low frequencies/amplitudes of stimulation are interpreted as an abuse-related effect. Conversely, drug-induced decreases in high rates/probabilities of responding maintained by high frequencies/amplitudes of stimulation can be interpreted as an abuse-limiting effect. Overall abuse potential can be inferred from the relative expression of abuse-related and abuse-limiting effects. The sensitivity and selectivity of ICSS to detect abuse potential of many classes of abused drugs is similar to the sensitivity and selectivity of drug self-administration procedures. Moreover, similar to progressive-ratio drug self-administration procedures, ICSS data can be used to rank the relative abuse potential of different drugs. Strengths of ICSS in comparison with drug self-administration include 1) potential for simultaneous evaluation of both abuse-related and abuse-limiting effects, 2) flexibility for use with various routes of drug administration or drug vehicles, 3) utility for studies in drug-naive subjects as well as in subjects with controlled levels of prior drug exposure, and 4) utility for studies of drug time course. Taken together, these considerations suggest that ICSS can make significant contributions to the practice of abuse potential testing. PMID:24973197

Early neuromodulation prevents the development of brain and behavioral abnormalities in a rodent model of schizophrenia.

PubMed

Hadar, R; Bikovski, L; Soto-Montenegro, M L; Schimke, J; Maier, P; Ewing, S; Voget, M; Wieske, F; Götz, T; Desco, M; Hamani, C; Pascau, J; Weiner, I; Winter, C

2018-04-01

The notion that schizophrenia is a neurodevelopmental disorder in which neuropathologies evolve gradually over the developmental course indicates a potential therapeutic window during which pathophysiological processes may be modified to halt disease progression or reduce its severity. Here we used a neurodevelopmental maternal immune stimulation (MIS) rat model of schizophrenia to test whether early targeted modulatory intervention would affect schizophrenia's neurodevelopmental course. We applied deep brain stimulation (DBS) or sham stimulation to the medial prefrontal cortex (mPFC) of adolescent MIS rats and respective controls, and investigated its behavioral, biochemical, brain-structural and -metabolic effects in adulthood. We found that mPFC-DBS successfully prevented the emergence of deficits in sensorimotor gating, attentional selectivity and executive function in adulthood, as well as the enlargement of lateral ventricle volumes and mal-development of dopaminergic and serotonergic transmission. These data suggest that the mPFC may be a valuable target for effective preventive treatments. This may have significant translational value, suggesting that targeting the mPFC before the onset of psychosis via less invasive neuromodulation approaches may be a viable preventive strategy.

Sex difference in travel is concentrated in adolescence and tracks reproductive interests

PubMed Central

Miner, Emily J.; Gurven, Michael; Kaplan, Hillard; Gaulin, Steven J. C.

2014-01-01

Sexual selection theory suggests that the sex with a higher potential reproductive rate will compete more strongly for access to mates. Stronger intra-sexual competition for mates may explain why males travel more extensively than females in many terrestrial vertebrates. A male-bias in lifetime distance travelled is a purported human universal, although this claim is based primarily on anecdotes. Following sexual maturity, motivation to travel outside the natal territory may vary over the life course for both sexes. Here, we test whether travel behaviour among Tsimane forager–horticulturalists is associated with shifting reproductive priorities across the lifespan. Using structured interviews, we find that sex differences in travel peak during adolescence when men and women are most intensively searching for mates. Among married adults, we find that greater offspring dependency load is associated with reduced travel among women, but not men. Married men are more likely to travel alone than women, but only to the nearest market town and not to other Tsimane villages. We conclude that men's and women's travel behaviour reflects differential gains from mate search and parenting across the life course. PMID:25320169

Charting a course to competency: an approach to mapping public health core competencies to existing trainings.

PubMed

Neiworth, Latrissa L; Allan, Susan; D'Ambrosio, Luann; Coplen-Abrahamson, Marlene

2014-03-01

Consistent with other professional fields, the goals of public health training have moved from a focus on knowledge transfer to the development of skills or competencies. At least six national competency sets have been developed in the past decade pertaining to public health professionals. State and local public health agencies are increasingly using competency sets as frameworks for staff development and assessment. Mapping competencies to training has potential for enhancing the value of public health training during resource-constrained times by directly linking training content to the desired skills. For existing public health trainings, the challenge is how to identify competencies addressed in those courses in a manner that is not burdensome and that produces valid results. This article describes a process for mapping competencies to the learning objectives, assignments, and assessments of existing trainings. The process presented could be used by any training center or organization that seeks to connect public health workforce competencies to previously developed instruction. Public health practice can be strengthened more effectively if trainings can be selected for the desired practice skills or competencies.

Potential Entrepreneurs Begin in High School.

ERIC Educational Resources Information Center

Clodfelter, Richard

1985-01-01

Describes a specialized course for entrepreneurship training for students interested in operating their own business. This one-hour, year-long course for seniors focuses on teaching students business planning and management competencies. The course involves computer simulations, development of a business plan, and simulated business operation. (CT)

Future directions in inflammatory bowel disease management.

PubMed

D'Haens, Geert R; Sartor, R Balfour; Silverberg, Mark S; Petersson, Joel; Rutgeerts, Paul

2014-08-01

Clinical management of inflammatory bowel diseases (IBD), new treatment modalities and the potential impact of personalised medicine remain topics of intense interest as our understanding of the pathophysiology of IBD expands. Potential future strategies for IBD management are discussed, based on recent preclinical and clinical research. A top-down approach to medical therapy is increasingly being adopted for patients with risk factors for severe inflammation or an unfavourable disease course in an attempt to halt the inflammatory process as early as possible, prevent complications and induce mucosal healing. In the future, biological therapies for IBD are likely to be used more selectively based on personalised benefit/risk assessment, determined through reliable biomarkers and tissue signatures, and will probably be optimised throughout the course of treatment. Biologics with different mechanisms of action will be available; when one drug fails, patients will be able to switch to another and even combination biologics may become a reality. The role of biotherapeutic products that are similar to currently licensed biologics in terms of quality, safety and efficacy - i.e. biosimilars - is at an early stage and requires further experience. Other therapeutic strategies may involve manipulation of the microbiome using antibiotics, probiotics, prebiotics, diet and combinations of all these approaches. Faecal microbiota transplantation is also a potential option in IBD although controlled data are lacking. The future of classifying, prognosticating and managing IBD involves an outcomes-based approach to identify biomarkers reflecting various biological processes that can be matched with clinically important endpoints. Copyright © 2014 European Crohn's and Colitis Organisation. Published by Elsevier B.V. All rights reserved.

Electronic toolkit for nursing education.

PubMed

Trangenstein, Patricia A

2008-12-01

In an ever-increasing hectic and mobile society, Web-based instructional tools can enhance and supplement student learning and improve communication and collaboration among participants, give rapid feedback on one's progress, and address diverse ways of learning. Web-based formats offer distinct advantages by allowing the learner to view course materials when they choose, from any Internet connection, and as often as they want. The challenge for nurse educators is to assimilate the knowledge and expertise to understand and appropriately use these tools. A variety of Web-based instructional tools are described in this article. As nurse educators increase their awareness of these potential adjuncts they can select appropriate applications that are supported by their institution to construct their own "toolkit."

Data report for the geologic and scenic quality evaluation of selected sand and gravel sites on the Wind River Indian Reservation, Wyoming

USGS Publications Warehouse

Langer, William H.; Van Gosen, Bradley S.; Arbogast, Belinda; Lindsey, David A.

2011-01-01

In April 2005, the U.S. Geological Survey (USGS) conducted field studies on the Wind River Indian Reservation, Wyoming, to inventory and evaluate sand and gravel deposits underlying river terraces on tribal lands along the Wind River. This report contains the results for 12 sites of sand and gravel deposits evaluated for their potential use as aggregate in Portland cement concrete, asphalt, and base course. The report provides the results of: * The USGS geologic studies and engineering tests. * A conclusion and recommendation for the best use of sand and gravel materials. * Calculations of available sand and gravel materials. * A scenic quality landscape inventory and evaluation.

Telescopic Topics: The Impact of Student-Created Podcasts in a Large, General Education Course

NASA Astrophysics Data System (ADS)

Kraal, E. R.

2014-12-01

Large, general education courses are important to the geoscience community. These courses serve as valuable recruiting tools for future geoscience majors because over 55% of geoscience students select their major in the first two years of college (Wilson, 2013). These courses can have many challenges such as large class sizes, limited (or no) laboratory time and facilities, little financial resource support, non-permanent faculty, and a variety of student abilities and needs. High impact practices, such as writing courses, student research, and community service can be difficult to integrate into large, non-major courses. Student-produced audio (e. g. podcasts) provide one approach to providing high impact practices within these courses. Other researchers have found student produced audio to be effective at transmitting content, integrating place based experiences, and building community connections within the students. Here I present the implementation of student-created audio within a large (100+), general education course (AST 30 - Mission to the Planets) over the last 4 years called 'Telescopic Topics.' Activities scaffold the students through the semester where they select a topic on planetary science, work with the science reference librarian, visit the writing center, and record their podcast at campus student radio station. The top podcasts are then aired on the campus radio station during the news broadcasts through a rotating series. Surveys of student experiences find that student find the activity valuable and engaging. Students reported feeling less intimidated by the science content and more connected to the subject matter. In addition, it provides many of them with their first introduction to and use of the university library and associated campus resources.

Acetylcholine-induced current in perfused rat myoballs

PubMed Central

1980-01-01

Spherical "myoballs" were grown under tissue culture conditions from striated muscle of neonatal rat thighs. The myoballs were examined electrophysiologically with a suction pipette which was used to pass current and perfuse internally. A microelectrode was used to record membrane potential. Experiments were performed with approximately symmetrical (intracellular and extracellular) sodium aspartate solutions. The resting potential, acetylcholine (ACh) reversal potential, and sodium channel reversal potential were all approximately 0 mV. ACh-induced currents were examined by use of both voltage jumps and voltage ramps in the presence of iontophoretically applied agonist. The voltage-jump relaxations had a single exponential time-course. The time constant, tau, was exponentially related to membrane potential, increasing e-fold for 81 mV hyperpolarization. The equilibrium current- voltage relationship was also approximately exponential, from -120 to +81 mV, increasing e-fold for 104 mV hyperpolarization. The data are consistent with a first-order gating process in which the channel opening rate constant is slightly voltage dependent. The instantaneous current-voltage relationship was sublinear in the hyperpolarizing direction. Several models are discussed which can account for the nonlinearity. Evidence is presented that the "selectivity filter" for the ACh channel is located near the intracellular membrane surface. PMID:7381423

A Retrospective View of Selective Admission of Physical Therapist Assistants.

ERIC Educational Resources Information Center

Pape, C. Dale; Casey, John P.

1986-01-01

This study was an attempt to evaluate how well a specific selection formula for admission to a physical therapist assistant program worked. It compared the relative selective admission score with the clinical and academic success of those students who completed the course of study; this necessitated a retrospective analysis. (Author/CT)

Teaching College Courses in Selected Correctonal Facilities in the Commonwealth of Virginia

ERIC Educational Resources Information Center

Barringer-Brown, Charletta Hope

2015-01-01

Numerous research studies have focused on recidivism rates ignoring education to inmates as a technique of reducing recidivism. This qualitative study investigates the faculty perception of teaching in selected correctional facilities. A sample of fifty-three faculty members teaching within four selected correctional facilities within a 60 mile…

Cardiopulmonary Laboratory Specialist, 10-6. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These instructor and student materials for a postsecondary level course for cardiopulmonary laboratory specialist training comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the course is to train students to…

Gender in Schools: A Qualitative Study of Students in Educational Administration

ERIC Educational Resources Information Center

Andrews, Mary Lou; Ridenour, Carolyn S.

2006-01-01

Students who aspire to become school principals and superintendents must be prepared to lead schools committed to serving boys and girls equitably. In this qualitative study, 122 graduate students in a cultural diversity course maintained journals of their experiences. The authors kept records of teaching the course and of selected written…

IELTS Preparation Course and Student IELTS Performance: A Case Study in Hong Kong

ERIC Educational Resources Information Center

Zhengdong, Gan

2009-01-01

Since the University Grants Committee (UGC) selected the academic module of the International English Language Testing System (IELTS) as the common English proficiency assessment for graduating undergraduate degree students in 2002, almost all the tertiary institutions in Hong Kong have offered IELTS preparation courses that aim at providing…

Teacher's Guide to SERAPHIM Software IV Chemistry: A Modern Course.

ERIC Educational Resources Information Center

Bogner, Donna J.

Designed to assist chemistry teachers in selecting appropriate software programs, this publication is the fourth in a series of six teacher's guides from Project SERAPHIM, a program sponsored by the National Science Foundation. This guide is keyed to the chapters of the text "Chemistry: A Modern Course." Program suggestions are arranged…

Military Curricula for Vocational & Technical Education. Diver Second Class, 15-3.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This curriculum outline, student guide, and instructor guide for a secondary-postsecondary-level course in scuba diving (diver second class) is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the 425-hour course is to…

Military Curriculum Materials for Vocational and Technical Education. Weather Specialist 15-4. AFSC 25150.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These individualized, self-paced student materials for a postsecondary-adult level course for weather specialist are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The three-volume course offers weather personnel knowledge needed to…

Boating Safety, 15-6. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This coursebook and training manual for a secondary/postsecondary level course on boating safety comprises one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the individualized, self-paced course is to establish policy…

Applying Problem Solving to Statistics and Consumer Mathematics.

ERIC Educational Resources Information Center

Hawaii Univ., Honolulu. Curriculum Research and Development Group.

This text is an example of a Selected Mathematics Applications (Level A) course, developed for the Hawaii State Department of Education. There are two basic parts to this document. Section one discusses the approach used to develop this course, and provides a brief description of current alternative materials and resources. No materials were found…

Deckwatch Officer Navigation Rules, 15-5. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This coursebook and textbook for a secondary/postsecondary level course in navigation rules comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The individualized, self-paced course discusses the international regulations for…

WHY STUDENTS SELECT AGRICULTURE AS A MAJOR COURSE OF STUDY.

ERIC Educational Resources Information Center

JOHNSON, CECIL H.; MACK, KINSLER B.

BECAUSE AGRICULTURAL COLLEGE ENROLLMENTS WERE NOT KEEPING PACE WITH THE DEMANDS FOR AGRICULTURAL GRADUATES, A STUDY WAS UNDERTAKEN TO DETERMINE FACTORS WHICH INFLUENCE SCHOOL OF AGRICULTURE ENROLLMENT AT CLEMSON UNIVERSITY AND REASONS FOR THE HIGH PERCENTAGE OF MAJOR COURSE CHANGES. A FOUR-SECTION SCHEDULE, ADMINISTERED IN CLASSES TO 159 SCHOOL OF…

A review of the new GCE A-Level Physics syllabuses for the 1996 examination in England and Wales

NASA Astrophysics Data System (ADS)

Avison, John H.

1994-11-01

The full range of A-level courses available in the UK is analysed and comment made to help teaching staff gain a clearer perspective on the courses and decide what criteria should be used in selecting a syllabus and Board for their students

Course Development. A Manual for Editors of Distance-Teaching Materials.

ERIC Educational Resources Information Center

Jenkins, Janet

This manual is intended to train distance education staff in how to develop and edit teaching materials. Addressed in the individual units of the guide are the following topics: appointing writers, preparing to write, developing a course outline, selecting the structure of a unit, presenting the subject matter, developing student activities,…

Military Curricula for Vocational & Technical Education. Computer System Operation, 4-3.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This program on instruction and programmed student texts for a secondary-postsecondary-level computer system operator course are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the ten-lesson course is to provide the…

Military Curricula for Vocational & Technical Education. Light Frame Construction I.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This training manual for a secondary-postsecondary-level course in light frame construction I is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the fifty-hour course is for students to develop the skills required in…

Military Curricula for Vocational & Technical Education. Drafting I, 6-3.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This outline of instruction, instructor guide, and student job sheets for a secondary-postsecondary-level course in Drafting I are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the sixty-three-hour course is to teach…

The Segmentation of Elite Education Institutions and of Their Students: The New Preparatory Courses for The French "Grandes Écoles"

ERIC Educational Resources Information Center

Daverne-Bailly, Carole; Dutercq, Yves

2016-01-01

The present paper focuses on the preparatory courses for the French "grandes écoles" ("CPGEs"), which are selective higher education programmes that enable "good" students to bypass mass higher education and study under "favourable" conditions. These "CPGEs," originally intended to educate the…

Military Curricula for Vocational & Technical Education. Carpentry Specialist, 3-15.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This plan of instruction, lesson plans, and study guides and workbooks for a secondary-postsecondary-level course in carpentry is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the 233.5-hour course is to provide…

Military Curricula for Vocational & Technical Education. Light Frame Construction II.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This training manual for a secondary-postsecondary level course in light frame construction II is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the fifty-five hour course is for students to interpret construction…

Noncredit Continuing Education: Who Does what for Whom...and Why?

ERIC Educational Resources Information Center

Long, Norma R.

1988-01-01

A case study illustrates the need to examine criteria used to select noncredit continuing education offerings. In this case, the physics faculty protested that the offering "Fundamentals of Astrology" was inappropriate as a university noncredit course. A survey of 77 continuing education divisions revealed how course offering choices are made. (CH)

Nuclear Technology. Course 30: Mechanical Inspection. Module 30-6, Protective Coating Inspection.

ERIC Educational Resources Information Center

Espy, John

This sixth in a series of eight modules for a course titled Mechanical Inspection describes the duties of the nuclear quality assurance/quality control technician that are associated with protective coatings, and the national standards that govern the selection, application, and inspection of protective coatings for the reactor containment…

Advanced Selling: A Comprehensive Course Sales Project

ERIC Educational Resources Information Center

Yarrington-Young, Susan; Castleberry, Stephen B.; Coleman, Joshua T.

2016-01-01

A comprehensive project for the Advanced Selling course that has been tested at three universities is introduced. After selecting an industry and a company, students engage in a complete industry analysis, a company sales analysis, a sales-specific SWOT analysis, complete a ride day with a salesperson in that firm, then present their findings in a…

Military Curricula for Vocational and Technical Education. X-Ray Specialist, 10-16.

ERIC Educational Resources Information Center

Department of the Army, Washington, DC.

These instructor and student materials for a postsecondary course in radiography are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in civilian settings. This course is designed to provide a working knowledge of radiography that will enable students to perform…

Submarine Periscope Depth Course Selection Tactical Decision Aid

DTIC Science & Technology

1997-12-01

are translated to Cartesian coordinates. Co is own ship’s course. 8 X0 = DMho. cos(Co) Yo = DAho . sin(Co) Xc = DMht- cos(Ct) Yc = DMhbt sin(Ct) These...Display Graph. The input parameters of DAho , Ct, and DMiht along with Co as generated by the simulation are used to determine the Cartesian

Using the Stimulus Equivalence Paradigm to Teach Course Material in an Undergraduate Rehabilitation Course

ERIC Educational Resources Information Center

Walker, Brooke D.; Rehfeldt, Ruth Anne; Ninness, Chris

2010-01-01

In 2 experiments, we examined whether the stimulus equivalence instructional paradigm could be used to teach relations among names, definitions, causes, and common treatments for disabilities using a selection-based intraverbal training format. Participants were pre- and posttested on vocal intraverbal relations and were trained using…

A KURDISH-ENGLISH DICTIONARY, DIALECT OF SULAIMANIA, IRAQ.

ERIC Educational Resources Information Center

MCCARUS, ERNEST N.

THE VOCABULARY CONTAINED IN THIS DICTIONARY ENCOMPASSES THE FOUR VOLUMES OF THIS COURSE IN KURDISH--(1) THE BASIC COURSE, (2) NEWSPAPER KURDISH, (3) KURDISH ESSAYS, AND (4) KURDISH SHORT STORIES. ALSO INCLUDED ARE ITEMS FROM OTHER SELECTIONS FROM THE KURDISH PRESS AND EXPRESSIONS RECORDED FROM NATIVE SPEAKERS OF THE SULAIMANIA DIALECT. THE SCRIPT…

Communications Technician, 5-3A. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Naval Education and Training Command, Pensacola, FL.

These assignments and text for a secondary-postsecondary level correspondence course in electronic communications comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose of the individualized, self-paced course is to provide…

Radiology Technician, 10-5. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These five volumes of student materials for a secondary/postsecondary level course in radiology technology comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the course is to provide the theory portion of…

Military Curricula for Vocational & Technical Education. Painting I, II. 3-6.

ERIC Educational Resources Information Center

Army Engineer School, Fort Belvoir, VA.

These two student workbooks with texts for a secondary-postsecondary level course in painting comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The two-part self-study course is designed to provide the student with basic information…

Herbal Remedies: The Design of a New Course in Pharmacy.

ERIC Educational Resources Information Center

Kouzi, Samir A.

1996-01-01

A new pharmacy course developed at Northeast Louisiana University School of Pharmacy trains pharmacy students in use of herbs as self-selected over-the-counter products. Emphases are on use of herbal preparations by the general public as alternative therapies, safety and efficacy of herbs and other phytomedicinals, and the pharmacist's role in…

Predicting Success on a Bachelor of Arts Primary Education Degree Course

ERIC Educational Resources Information Center

Barmby, Patrick; Bolden, David; Higgins, Steve; Tymms, Peter

2012-01-01

Background: Successfully selecting students for undergraduate courses and for teaching is notoriously difficult. Traditionally, in England, A level grades and interviews have been used in conjunction with a variety of other approaches. Purpose: This paper examines the predictive validity of students' A level grades and of scores from a structured…

A Combination Course and Lab-Based Approach to Teaching Research Skills to Undergraduates

ERIC Educational Resources Information Center

Danowitz, Amy M.; Brown, Ronald C.; Jones, Clinton D.; Diegelman-Parente, Amy; Taylor, Christopher E.

2016-01-01

Undergraduate research is an important capstone experience that provides students with the conceptual and technical aptitude for graduate or industrial research. However, this experience is often compressed into a single term in a course-based undergraduate research experience (CURE) or run by individual faculty members for select students on an…

Instructional Objectives for a Junior College Course in Introduction to Mathematical Thinking.

ERIC Educational Resources Information Center

Starkweather, Ann, Comp.

These instructional objectives have been selected from materials submitted to the Curriculum Laboratory of the Graduate School of Education at UCLA. Arranged by major course goals, these objectives are offered simply as samples that may be used where they correspond to the skills, abilities, and attitudes instructors want their students to…

Instructional Objectives for a Junior College Course in College Mathematics.

ERIC Educational Resources Information Center

Starkweather, Ann, Comp.

These instructional objectives have been selected from materials submitted to the Curriculum Laboratory of the Graduate School of Education at UCLA. Arranged by major course goals, these objectives are offered simply as samples that may be used where they correspond to the skills, abilities, and attitudes instructors want their students to…

Preliminary Success and Retention Rates in Selected Math Courses. Research Report.

ERIC Educational Resources Information Center

Cuesta Coll., San Luis Obispo, CA. Matriculation and Research Services.

This report presents findings of exploratory research on success, retention, and persistence in math courses at Cuesta College. The following research questions were addressed: (1) How do success rates in Math 23 (elementary algebra) and Math 27 (intermediate algebra) compare with traditional and computer-assisted formats? (2) What are the…

Instructional Objectives for a Junior College Course in Intermediate Algebra.

ERIC Educational Resources Information Center

Starkweather, Ann, Comp.

These instructional objectives have been selected from materials submitted to the Curriculum Laboratory of the Graduate School of Education at UCLA. Arranged by major course goals, these objectives are offered simply as samples that may be used where they correspond to the skills, abilities, and attitudes instructors want their students to…

The Role of Advanced High School Coursework in Increasing STEM Career Interest

ERIC Educational Resources Information Center

Sadler, Philip M.; Sonnert, Gerhard; Hazari, Zahra; Tai, Robert

2014-01-01

Several avenues are open to students who wish to study advanced science or mathematics in high school, which include Advanced Placement courses and teacher-designed courses unaffiliated with organized programs. We employ a retrospective cohort study of 4,691 nationally representative college students at 34 randomly selected, colleges and…

On Teaching Natural Law.

ERIC Educational Resources Information Center

Forte, David F.

1978-01-01

A brief look at Columbia, Harvard, and Notre Dame law schools shows that the American tradition in teaching natural law has not been strong. The value of teaching natural law is discussed, a separate course or seminar is seen as the most effective option, and a selection of available sources for such a course is appended. (JMD)

Family Health and Family Planning.

ERIC Educational Resources Information Center

World Health Organization, Copenhagen (Denmark). Regional Office for Europe.

This document is made up of a selection of some of the papers distributed to participants in courses on "Family Health and Family Planning" which have been organized each year since 1973 by the International Children's Center and the World Health Organization Regional Office for Europe. Six courses, held between 1973 and 1978, brought together a…

Military Curricula for Vocational & Technical Education. Law Enforcement Specialist, 17-11.

ERIC Educational Resources Information Center

Air Force Training Command, Lackland AFB, Texas

These teaching guides and student programmed texts for a secondary-postsecondary-level course in law enforcement are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the 162-hour course is to provide knowledge and skills…

Life Course, Altruism, Rational Choice, and Aspirations in Social Work Education

ERIC Educational Resources Information Center

Paat, Yok-Fong

2016-01-01

Utilising semi-structured interviews, this study investigated various educational determinants contributing to college major selection and career choice of 40 undergraduates who had been admitted to a social work programme in southwestern United States. Major key principles of the life course approach were incorporated in this study to elucidate…

Military Curricula for Vocational & Technical Education. Entomology Specialist 1-5.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This plan of instruction, lesson plans, and student study guides and workbooks for a secondary-postsecondary level course for an entomology specialist are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The course includes training on…

Working as a Plumber; Construction 7-9--Prevocational: 5846.09.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The beginning course involves the student with practices in plumbing, referring to the various systems of pipes and tubes that carry liquids and gases from a source to a building. Course content includes goals, specific objectives, orientation, selecting hardware, tools and equipment, prescription for faulty fixtures, and plumbing installations.…

76 FR 27149 - Bureau of Educational and Cultural Affairs (ECA) Request for Grant Proposals; Access Teacher...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-10

... needs analysis survey and English language proficiency assessment plan to be administered at the... collaboration with selected English Access Microscholarship Program (Access) providers and designed to improve... performing participants from the online courses; 4. A five-week online follow-up course designed to assist...

Grades, Coursework, and Student Characteristics in High School Economics

ERIC Educational Resources Information Center

Rebeck, Ken; Walstad, William B.

2015-01-01

The authors use U.S. public and private high school transcripts to analyze grade distribution patterns in economics courses across student and school characteristics, and compare these grades to those earned in other selected high school courses. Results are reported for the 53 percent of 2009 high school graduates who took a basic economics…

Using the Concordancer in Vocabulary Development for the Cambridge Advanced English (CAE) Course.

ERIC Educational Resources Information Center

Somogyi, Emma

1996-01-01

Discusses concordancing activities tailored for use with English-as-a-Second-Language (ESL) students in the Cambridge Advanced English course in Australia. The article focuses on students selecting appropriate vocabulary to complete gapped text. Findings indicate that these activities benefit ESL students by providing authentic examples of…

Social Studies. Dawn: The Birth of Selected Civilizations.

ERIC Educational Resources Information Center

Cold, Ron

The Quinmester world studies course for grades 7 through 9 investigates concepts of prehistory, culture, and civilization, offering an in depth understanding of the reasons why and how civilizations rise and fall. Emphasis is on comparing past and present civilizations. One major purpose of the course is for students to comprehend that…

Russian Basic Course: Reader, Volume II.

ERIC Educational Resources Information Center

Defense Language Inst., Washington, DC.

This anthology of short stories is representative of well-known 19th and 20th century Russian writers. Eleven stories, often adapted or abridged, are arranged in order of increasing difficulty and intended for use in intermediate and advanced phases of the Russian Basic Course. The selections, all in Cyrillic script, include: (1) A. S. Pushkin's…

Military Curricula for Vocational & Technical Education. Telephone Equipment Installer-Repairman, 5-4.

ERIC Educational Resources Information Center

Bureau of Occupational and Adult Education (DHEW/OE), Washington, DC.

These individualized, self-paced student texts and workbooks for a secondary-postsecondary-level course in telephone equipment installation and repair is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the course is to…

A Community College and Employer Partnership. Promising Practice

ERIC Educational Resources Information Center

Office of Community College Research and Leadership, 2010

2010-01-01

As a pilot site selected to participate in Illinois' Shifting Gears (SG) initiative in 2007, Oakton Community College (OCC) partnered with Presbyterian Homes to develop a bridge course to prepare a cadre of their employed Certified Nurse Assistants (CNAs) to enter college-credit level prerequisite courses to a Practical Nursing program. Oakton…

Military Curricula for Vocational & Technical Education. Basic Baker, 9-4.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

Both teacher and student materials are included for a bakery technology course designed to facilitate learning the fundamental duties required in a dining facility or centralized pastry shop. One of a number of military-developed curriculum packages selected for adaptation to vocational curriculum and instruction, the course consists of seventeen…

Harvesting Alternative Credit Transfer Students: Redefining Selectivity in Your Online Learning Program Enrollment Leads

ERIC Educational Resources Information Center

Corlett, Bradly

2014-01-01

Several recent issues and trends in online education have resulted in consolidation of efforts for Massive Open Online Courses (MOOCs), increased Open Educational Resources (OER) in the form of asynchronous course repositories, with noticeable increases in governance and policy amplification. These emerging enrollment trends in alternative online…

SALES PROMOTION, A SUGGESTED ADULT DISTRIBUTIVE EDUCATION COURSE OUTLINE.

ERIC Educational Resources Information Center

RUBIN, ALAN J.; AND OTHERS

THIS SUGGESTED OUTLINE FOR A BASIC COURSE IN SALES PROMOTION IS DESIGNED FOR NOT LESS THAN FIVE 2-HOUR SESSIONS ON (1) ASPECTS OF SALES PROMOTION, (2) SALES PROMOTION TECHNIQUES, (3) NEWSPAPER ADVERTISING, (4) WINDOW AND INTERIOR DISPLAY PRINCIPLES, AND (5) SELECTED PROMOTIONAL MEDIA AND DEVICES. POSSIBLE TEACHERS INCLUDE A SALES PROMOTION…

Upholding Accessibility Standards When Selecting Tech Tools

ERIC Educational Resources Information Center

Whetstone, Kimarie W.

2017-01-01

Research-supported guidelines to assist faculty with finding and evaluating online course tools and media that are accessible to learners taking online college courses in the United States are not generally available. The recent refresh to Section 508 of the Rehabilitation Act of 1973, as amended (29 U.S.C. § 794(d)) provides justification for…

Teaching Presence Influencing Online Students' Course Satisfaction at an Institution of Higher Education

ERIC Educational Resources Information Center

Khalid, Mohd N. M.; Quick, Don

2016-01-01

This paper discusses the association between online students' interaction through the Learning Management System (LMS) discussion forum and their reported course satisfaction. The participants in the study reported here were selected from several faculties in one university in Malaysia who were enrolled in at least one hybrid or fully online…

Assistive Technologies for Second-Year Statistics Students Who Are Blind

ERIC Educational Resources Information Center

Erhardt, Robert J.; Shuman, Michael P.

2015-01-01

At Wake Forest University, a student who is blind enrolled in a second course in statistics. The course covered simple and multiple regression, model diagnostics, model selection, data visualization, and elementary logistic regression. These topics required that the student both interpret and produce three sets of materials: mathematical writing,…

Human Gongylonema pulchrum Infection: Esophageal Symptoms and Need for Prolonged Albendazole Therapy.

PubMed

Libertin, Claudia R; Reza, Mohammed; Peterson, Joy H; Lewis, Jason; Hata, D Jane

2017-04-01

AbstractWe describe a case of human infection with Gongylonema pulchrum acquired in southeast Georgia. The patient presented with intermittent yet persistent nausea and vomiting for months. This case describes the need for extraction of worms on two occasions each followed by courses of albendazole treatment. Gongylonema pulchrum infections with high worm burden may relapse after extraction of the worm and a 3-day short course of albendazole therapy. Longer courses of albendazole may be indicated in selected circumstances.

First Year Experience Courses. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2016

2016-01-01

Based on four studies that meet WWC group design standards, "first year experience courses" were found to have potentially positive effects on credit accumulation, degree attainment (college), and general academic achievement (college) for freshman college students. "First year experience courses", often referred to as college…

A study of the latent effects of family learning courses in science

NASA Astrophysics Data System (ADS)

Gennaro, Eugene D.; Hereid, Nancy; Ostlund, Karen

It is well documented that students' exposure to science in the middle school is critical for their later selection of science courses, yet instruction time and course offerings in science during the middle school years are often limited. Out-of-School Science Experiences with funds from the National Science Foundation (DISE No. 07872) produced five short science courses intended for children in middle school grades (6, 7, and 8) and their parents that supplement normal science instruction based on topics that are integral to traditional science teaching. The courses were offered through Community Education programs and through informal science learning centers (e.g., zoos, museums, and planetariums). An added strength of the program is that it employs the family as a motivator and reinforcer in a cooperative learning venture. The study reported here is an attempt to determine participant reaction two to three years after having taken the courses, to the course experience, the influence that the courses had on subsequent learning behavior, and the relationship between parents and children.

The impact of a developmental science course on college success for underprepared health science students

NASA Astrophysics Data System (ADS)

Johnson, Candace A.

Developmental education for the academically underprepared college student has been aimed at helping students succeed in college. However, developmental education courses have traditionally focused on reading, writing and math. This quantitative study examined the relationship between a developmental science course for underprepared health science students on grades achieved in college level medical terminology courses. The effect was measured by analyzing student grades retrieved from a college database of official school records through the use of correlation research methodology during a previous 2-year academic period at a selected independent 4-year right-to-try college. The results yielded a weakly positive correlation, but not statistically significant coefficient of 0.325 between grades for students who successfully completed the developmental science course and their subsequent success in a college-level science course. The study added to the gap in knowledge in terms of the effect a developmental science course has on grades in college-level science courses.

The screening role of an introductory course in cognitive therapy training.

PubMed

Pehlivanidis, Artemios; Papanikolaou, Katerina; Politis, Antonis; Liossi, Angeliki; Daskalopoulou, Evgenia; Gournellis, Rossetos; Soldatos, Marina; Papakosta, Vasiliki Maria; Zervas, Ioannis; Papakostas, Yiannis G

2006-01-01

This study examines the role of an introductory course in cognitive therapy and the relative importance of trainees' characteristics in the selection process for an advanced course in cognitive therapy. The authors assessed the files of all trainees who completed one academic year introductory course in cognitive therapy over the last seven consecutive years (N = 203). The authors examined variables such as previous training, overall involvement during the course, performance, and ability to relate to others, as well as the trainer's evaluations of their performance. Interaction skills in group situations and performance in written assignments were better predictors for admission into the advanced course. Trainees' abilities to learn and to successfully relate to others in group situations are critical for entering an advanced cognitive therapy training course. These findings question the policy of full-scale training in cognitive therapy based merely on the candidates' professional background, stressing instead the merits of an introductory course as an appropriate screening procedure.

Earth Science Curriculum Enrichment Through Matlab!

NASA Astrophysics Data System (ADS)

Salmun, H.; Buonaiuto, F. S.

2016-12-01

The use of Matlab in Earth Science undergraduate courses in the Department of Geography at Hunter College began as a pilot project in Fall 2008 and has evolved and advanced to being a significant component of an Advanced Oceanography course, the selected tool for data analysis in other courses and the main focus of a graduate course for doctoral students at The city University of New York (CUNY) working on research related to geophysical, oceanic and atmospheric dynamics. The primary objectives of these efforts were to enhance the Earth Science curriculum through course specific applications, to increase undergraduate programming and data analysis skills, and to develop a Matlab users network within the Department and the broader Hunter College and CUNY community. Students have had the opportunity to learn Matlab as a stand-alone course, within an independent study group, or as a laboratory component within related STEM classes. All of these instructional efforts incorporated the use of prepackaged Matlab exercises and a research project. Initial exercises were designed to cover basic scripting and data visualization techniques. Students were provided data and a skeleton script to modify and improve upon based on the laboratory instructions. As student's programming skills increased throughout the semester more advanced scripting, data mining and data analysis were assigned. In order to illustrate the range of applications within the Earth Sciences, laboratory exercises were constructed around topics selected from the disciplines of Geology, Physics, Oceanography, Meteorology and Climatology. In addition the structure of the research component of the courses included both individual and team projects.

A Census of Statistics Requirements at U.S. Journalism Programs and a Model for a "Statistics for Journalism" Course

ERIC Educational Resources Information Center

Martin, Justin D.

2017-01-01

This essay presents data from a census of statistics requirements and offerings at all 4-year journalism programs in the United States (N = 369) and proposes a model of a potential course in statistics for journalism majors. The author proposes that three philosophies underlie a statistics course for journalism students. Such a course should (a)…

Sodium and potassium conductance changes during a membrane action potential.

PubMed

Bezanilla, F; Rojas, E; Taylor, R E

1970-12-01

1. A method for turning a membrane potential control system on and off in less than 10 musec is described. This method was used to record membrane currents in perfused giant axons from Dosidicus gigas and Loligo forbesi after turning on the voltage clamp system at various times during the course of a membrane action potential.2. The membrane current measured just after the capacity charging transient was found to have an almost linear relation to the controlled membrane potential.3. The total membrane conductance taken from these current-voltage curves was found to have a time course during the action potential similar to that found by Cole & Curtis (1939).4. The instantaneous current voltage curves were linear enough to make it possible to obtain a good estimate of the individual sodium and potassium channel conductances, either algebraically or by clamping to the sodium, or potassium, reversal potentials. Good general agreement was obtained with the predictions of the Hodgkin-Huxley equations.5. We consider these results to constitute the first direct experimental demonstration of the conductance changes to sodium and potassium during the course of an action potential.

The effects of a regional natural history course on outcome expectancy, self-efficacy, and instructional methods of science teachers

NASA Astrophysics Data System (ADS)

Dechant, Thomas Fredrick

Recent concerns about the effectiveness of science instruction have prompted a variety of strategies and research to effect positive changes. Research has indicated that among the contributing factors to the success of students learning science are teacher outcome expectancy, self-efficacy, and the selection and use of various teaching methods. Inservice training opportunities for public school teachers have been proposed as a strategy that can yield positive changes in these areas. Environmental education has also been proposed as a viable component of teaching science, but focus on global, and the omission of local themes is common. This study assessed the effects of an inservice training course entitled "Natural History of the Southern Appalachians" on regional teachers' outcome expectancy, self-efficacy, and science teaching methods. Through the administration of the Science Teaching Efficacy Belief Instrument and the Science Teaching Strategies Survey before taking the course and after taking the course, changes in the teachers outcome expectancy (p<.05), self-efficacy (p<.10), and teaching strategy selection were measured. In all three areas, desired positive changes have resulted from teachers completing the course. It appears that regionally specific Natural History training gives teachers inexpensive options to teach science, as well as making them more comfortable with the delivery of science instruction.

Integrated design and manufacturing for the high speed civil transport

NASA Technical Reports Server (NTRS)

Lee, Jae Moon; Gupta, Anurag; Mueller, Craig; Morrisette, Monica; Dec, John; Brewer, Jason; Donofrio, Kevin; Sturisky, Hilton; Smick, Doug; An, Meng Lin

1994-01-01

In June 1992, the School of Aerospace Engineering at Georgia Tech was awarded a three year NASA University Space Research Association (USRA) Advanced Design Program (ADP) grant to address issues associated with the Integrated Design and Manufacturing of High Speed Civil Transport (HSCT) configurations in its graduate Aerospace Systems Design courses. This report provides an overview of the on-going Georgia Tech initiative to address these design/manufacturing issues during the preliminary design phases of an HSCT concept. The new design methodology presented here has been incorporated in the graduate aerospace design curriculum and is based on the concept of Integrated Product and Process Development (IPPD). The selection of the HSCT as a pilot project was motivated by its potential global transportation payoffs; its technological, environmental, and economic challenges; and its impact on U.S. global competitiveness. This pilot project was the focus of each of the five design courses that form the graduate level aerospace systems design curriculum. This year's main objective was the development of a systematic approach to preliminary design and optimization and its implementation to an HSCT wing/propulsion configuration. The new methodology, based on the Taguchi Parameter Design Optimization Method (PDOM), was established and was used to carry out a parametric study where various feasible alternative configurations were evaluated. The comparison criterion selected for this evaluation was the economic impact of this aircraft, measured in terms of average yield per revenue passenger mile ($/RPM).

What predicts performance during clinical psychology training?

PubMed Central

Scior, Katrina; Bradley, Caroline E; Potts, Henry W W; Woolf, Katherine; de C Williams, Amanda C

2014-01-01

Objectives While the question of who is likely to be selected for clinical psychology training has been studied, evidence on performance during training is scant. This study explored data from seven consecutive intakes of the UK's largest clinical psychology training course, aiming to identify what factors predict better or poorer outcomes. Design Longitudinal cross-sectional study using prospective and retrospective data. Method Characteristics at application were analysed in relation to a range of in-course assessments for 274 trainee clinical psychologists who had completed or were in the final stage of their training. Results Trainees were diverse in age, pre-training experience, and academic performance at A-level (advanced level certificate required for university admission), but not in gender or ethnicity. Failure rates across the three performance domains (academic, clinical, research) were very low, suggesting that selection was successful in screening out less suitable candidates. Key predictors of good performance on the course were better A-levels and better degree class. Non-white students performed less well on two outcomes. Type and extent of pre-training clinical experience on outcomes had varied effects on outcome. Research supervisor ratings emerged as global indicators and predicted nearly all outcomes, but may have been biased as they were retrospective. Referee ratings predicted only one of the seven outcomes examined, and interview ratings predicted none of the outcomes. Conclusions Predicting who will do well or poorly in clinical psychology training is complex. Interview and referee ratings may well be successful in screening out unsuitable candidates, but appear to be a poor guide to performance on the course. Practitioner points While referee and selection interview ratings did not predict performance during training, they may be useful in screening out unsuitable candidates at the application stage High school final academic performance was the best predictor of good performance during clinical psychology training The findings are derived from seven cohorts of one training course, the UK's largest; they cannot be assumed to generalize to all training courses PMID:24206117

Integration of Gamification into Course Design: A Noble Endeavor with Potential Pitfalls

ERIC Educational Resources Information Center

Moore-Russo, Deborah; Wiss, Andrew; Grabowski, Jeremiah

2018-01-01

In this article, we provide a commentary on the current state of gamification in higher education by reviewing the research literature, noting a lack of research focused on the design of gamified postsecondary courses. To address this issue, we discuss four potential pitfalls instructors may encounter when designing gamified learning activities.…

The Disruptive Potential of the Massive Open Online Course: A Literature Review

ERIC Educational Resources Information Center

Jacoby, Jean

2014-01-01

The Massive Open Online Course (MOOC) is a rapidly evolving phenomenon which has stimulated discussion in universities around the world. A central theme of these discussions, and much of the published literature on the phenomenon, is the potential of the MOOC to disrupt the way universities do business. The aim of this narrative literature review…

Teaching Introductory Weather and Climate Using Popular Movies

ERIC Educational Resources Information Center

Yow, Donald M.

2014-01-01

Addressing the need for an introductory atmospheric science course for nonscience majors, a course was developed that provides a general understanding of atmospheric processes by examining how meteorological events are portrayed in movies. The course also uses films to study the causes of, impacts associated with, and potential adaptations to…

Innovations in an Accounting Information Systems Course.

ERIC Educational Resources Information Center

Shaoul, Jean

A new approach to teaching an introductory accounting information systems course is outlined and the potential of this approach for integrating computers into the accounting curriculum at Manchester University (England) is demonstrated. Specifically, the use of a small inventory recording system and database in an accounting information course is…

Students' Views about Potentially Offering Physics Courses Online

ERIC Educational Resources Information Center

Ramlo, Susan E.

2016-01-01

Nationally, many public universities have started to move into the online course and program market that is most often associated with for-profit institutions of higher education. Administrators in public universities make statements regarding benefits to students' desire for flexibility and profit margins related to online courses. But do…

Mapping soil water content on golf course greens with GPR

USDA-ARS?s Scientific Manuscript database

Ground-penetrating radar (GPR) can be an effective and efficient method for high-resolution mapping of volumetric water content in the sand layer directly beneath the ground surface at a golf course green. This information could potentially be very useful to golf course superintendents for determi...

Rethinking the Formula: Suggestions for Improving Basic Course Texts.

ERIC Educational Resources Information Center

Robie, Harry

There are three arguments against the usefulness of present basic course textbooks in speech communication. First, there are certain inherent forces that will always drive textbook publishers toward the production of textbooks unsuitable for the basic course: "mentioning" (mentioning every principle ever heard of by potential users of…

How Course Portfolios Can Advance the Scholarship and Practice of Management Teaching

ERIC Educational Resources Information Center

New, J. Randolph; Clawson, James G.; Coughlan, Richard S.; Hoyle, Joe Ben

2008-01-01

The authors believe the development, peer review, and sharing of course portfolios can significantly improve the scholarship and teaching of management. To make this case, they provide background information about course portfolios, including origins, defining features, purposes, and potential benefits. They then identify actual portfolio projects…

Enhancing Motivation in Online Courses with Mobile Communication Tool Support: A Comparative Study

ERIC Educational Resources Information Center

Chaiprasurt, Chantorn; Esichaikul, Vatcharaporn

2013-01-01

Mobile technologies have helped establish new channels of communication among learners and instructors, potentially providing greater access to course information, and promoting easier access to course activities and learner motivation in online learning environments. The paper compares motivation between groups of learners being taught through an…

The CBT Advisor: An Expert System Program for Making Decisions about CBT.

ERIC Educational Resources Information Center

Kearsley, Greg

1985-01-01

Discusses structure, credibility, and use of the Computer Based Training (CBT) Advisor, an expert system designed to help managers make judgements about course selection, system selection, cost/benefits, development effort, and probable success of CBT projects. (MBR)

The genetic and phenotypic variability of interspecific hybrid bermudagrasses (Cynodon dactylon (L.) Pers. × C. transvaalensis Burtt-Davy) used on golf course putting greens.

PubMed

Reasor, Eric H; Brosnan, James T; Trigiano, Robert N; Elsner, J Earl; Henry, Gerald M; Schwartz, Brian M

2016-10-01

Some interspecific hybrid bermudagrass cultivars used on golf course putting greens are genetically unstable, which has caused phenotypically different off-type grasses to occur in production nurseries and putting surfaces. Management practices to reduce the occurrence of off-type grasses in putting green surfaces and the effect they can have on putting quality and performance need to be researched until genetically stable cultivars are developed. Golf course putting green surfaces in subtropical and tropical climates are typically planted with an interspecific hybrid bermudagrass (Cynodon dactylon (L.) Pers. × C. transvaalensis Burtt-Davy), because of the superior putting quality and performance of these cultivars. 'Tifgreen' was one of the first interspecific hybrids developed for putting green use in lieu of common bermudagrass. However, off-type grasses began appearing in established Tifgreen stands soon after commercial release. Off-type grasses are those with different morphology and performance when compared to the surrounding, desirable cultivar. Off-types have the potential to decrease surface uniformity, which negatively affects putting surface quality. However, several unique off-types from Tifgreen have been selected as commercial cultivars, the first being 'Tifdwarf'; then 'Floradwarf', 'MS-Supreme', 'Pee Dee-102', and 'TL-2', identified later. The cultivars 'Champion Dwarf', 'P-18', 'RJT', and 'Emerald Dwarf' were subsequently selected as off-types in Tifdwarf. The naturally occurring off-types and cultivars that have been identified within the Tifgreen family have widely differing phenotypes; however, they are reported to be genetically similar, supporting the hypothesis that their occurrence is a result of somatic mutations. Genetic instability in currently available commercial cultivars is likely to lead to the continued presence of off-types in production nurseries and putting greens. Additional research is needed to understand the nature of genetic instability in Tifgreen-derived cultivars and how to manage its consequences to develop new cultivars, but also strategies for eradication of off-types in pedigree nursery production and end-site putting greens.

Design and implementation of a flipped classroom learning environment in the biomedical engineering context.

PubMed

Corrias, Alberto; Cho Hong, James Goh

2015-01-01

The design and implementation of a learning environment that leverages on the use of various technologies is presented. The context is an undergraduate core engineering course within the biomedical engineering curriculum. The topic of the course is data analysis in biomedical engineering problems. One of the key ideas of this study is to confine the most mathematical and statistical aspects of data analysis in prerecorded video lectures. Students are asked to watch the video lectures before coming to class. Since the classroom session does not need to cover the mathematical theory, the time is spent on a selected real world scenario in the field of biomedical engineering that exposes students to an actual application of the theory. The weekly cycle is concluded with a hands-on tutorial session in the computer rooms. A potential problem would arise in such learning environment if the students do not follow the recommendation of watching the video lecture before coming to class. In an attempt to limit these occurrences, two key instruments were put in place: a set of online self-assessment questions that students are asked to take before the classroom session and a simple rewards system during the classroom session. Thanks to modern learning analytics tools, we were able to show that, on average, 57.9% of students followed the recommendation of watching the video lecture before class. The efficacy of the learning environment was assessed through various means. A survey was conducted among the students and the gathered data support the view that the learning environment was well received by the students. Attempts were made to quantify the impacts on learning of the proposed measures by taking into account the results of selected questions of the final examination of the course. Although the presence of confounding factors demands caution in the interpretation, these data seem to indicate a possible positive effect of the use of video lectures in this technologically enhanced learning environment.

Perception and use of massive open online courses among medical students in a developing country: multicentre cross-sectional study

PubMed Central

Aboshady, Omar A; Radwan, Ahmed E; Eltaweel, Asmaa R; Azzam, Ahmed; Aboelnaga, Amr A; Hashem, Heba A; Darwish, Salma Y; Salah, Rehab; Kotb, Omar N; Afifi, Ahmed M; Noaman, Aya M; Salem, Dalal S; Hassouna, Ahmed

2015-01-01

Objectives To assess the prevalence of awareness and use of massive open online courses (MOOCs) among medical undergraduates in Egypt as a developing country, as well as identifying the limitations and satisfaction of using these courses. Design A multicentre, cross-sectional study using a web-based, pilot-tested and self-administered questionnaire. Settings Ten out of 19 randomly selected medical schools in Egypt. Participants 2700 undergraduate medical students were randomly selected, with an equal allocation of participants in each university and each study year. Primary and secondary outcome measures Primary outcome measures were the percentages of students who knew about MOOCs, students who enrolled and students who obtained a certificate. Secondary outcome measures included the limitations and satisfaction of using MOOCs through five-point Likert scale questions. Results Of 2527 eligible students, 2106 completed the questionnaire (response rate 83.3%). Of these students, 456 (21.7%) knew the term MOOCs or websites providing these courses. Out of the latter, 136 (29.8%) students had enrolled in at least one course, but only 25 (18.4%) had completed courses earning certificates. Clinical year students showed significantly higher rates of knowledge (p=0.009) and enrolment (p<0.001) than academic year students. The primary reasons for the failure of completion of courses included lack of time (105; 77.2%) and slow Internet speed (73; 53.7%). Regarding the 25 students who completed courses, 21 (84%) were satisfied with the overall experience. However, there was less satisfaction regarding student–instructor (8; 32%) and student–student (5; 20%) interactions. Conclusions About one-fifth of Egyptian medical undergraduates have heard about MOOCs with only about 6.5% actively enrolled in courses. Students who actively participated showed a positive attitude towards the experience, but better time-management skills and faster Internet connection speeds are required. Further studies are needed to survey the enrolled students for a better understanding of their experience. PMID:25564149

The association between students taking elective courses in chiropractic technique and their anticipated chiropractic technique choices in future practice.

PubMed

Wanlass, Paul W; Sikorski, David M; Kizhakkeveettil, Anupama; Tobias, Gene S

2018-03-12

To assess students' opinions of the potential influence of taking elective courses in chiropractic techniques and their future practice preferences. An anonymous, voluntary survey was conducted among graduating students from a doctor of chiropractic program. The survey included questions regarding the chiropractic technique elective courses they had completed and the potential influence of these courses on their chiropractic technique choices in future practice. Surveys were pretested for face validity, and data were analyzed using descriptive and inferential statistics. Of the 56 surveys distributed, 46 were completed, for a response rate of 82%. More than half of the students reported having taken at least 1 elective course in diversified technique (80%), Cox technique (76%), Activator Methods (70%), or sacro-occipital technique (63%). Less than half of the respondents reported taking technique elective courses in Gonstead or Thompson techniques. More than half of the students stated they were more likely to use Activator (72%), Thompson (68%), diversified (57%), or Cox (54%) techniques in their future practice after taking an elective course in that technique. Females stated that they were more likely to use Activator Methods ( p = .006) in future practice. Chiropractic technique elective courses in the doctor of chiropractic curriculum may influence students' choices of future practice chiropractic technique.

Exploring the Potential of the Massive, Open, Online Astronomy Course

NASA Astrophysics Data System (ADS)

Austin, Carmen; Impey, C. D.; Wenger, M.

2014-01-01

Astronomy: State of the Art is a massive, open, online course (MOOC) in astronomy. Course content was released weekly, over 7 weeks, in the spring of 2013. More than 10 hours of video lectures were produced and deployed along with supplementary readings, podcasts, and realtime Q&A sessions with professor Chris Impey. All content is still available online as a self-paced course. Over 5,000 students have enrolled in the course through the online course platform Udemy. This poster presents student engagement data, and a discussion of lessons learned and opportunities for future improvement.

Practical Ways to Integrate Literature into Spanish for International Business Courses

ERIC Educational Resources Information Center

Torres, German

2004-01-01

In general, language for business courses do not include the study of literary texts, despite significant research that demonstrates the value of literature as a way to gain competence in a foreign culture. Carefully selected, adapted, and programmed as a culture complement to the main textbook, literary texts can be a valuable resource in the…

Gender and Course Selection in Upper Secondary Education: Effects of Academic Self-Concept and Intrinsic Value

ERIC Educational Resources Information Center

Nagy, Gabriel; Trautwein, Ulrich; Baumert, Jurgen; Koller, Olaf; Garrett, Jessica

2006-01-01

Predictions about processes linking gender to students' choices of advanced courses were derived from the internal/external frame of reference (I/E) model and expectancy value (EV) theory. The predictions were tested for the domains of mathematics and biology using data from 1,148 students attending academically oriented secondary schools in…

Pharmacy Specialist, 10-8. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These teacher and student materials for a postsecondary-level course in pharmacy comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the 256-hour course is to train students in the basic technical phases of…

Apprentice Cook, 9-2. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These student materials in a two-volume format for a secondary-postsecondary level course in food service/cook comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The stated purpose for the individualized, self-paced course is to…

The Relationship between Adult Student Course Evaluations of Faculty and Persistence

ERIC Educational Resources Information Center

Smith, Christopher A.

2017-01-01

There are a number of contributing factors on how the relationship between a student's response to an end-of-course review of faculty impacts persistence of an adult, nontraditional, Bachelor of Science student returning to a selected institution the following semester. This study examined those factors to explore the antecedents of adult student…

Evaluation of Teaching Performance of English Courses by Applying Data Envelopment Analysis and Two-Phase Segmentation

ERIC Educational Resources Information Center

Montoneri, Bernard

2013-01-01

Effective teaching performance is a crucial factor contributing to students' learning improvement. Students' ratings of teachers at the end of each semester can indirectly provide valuable information about teachers' performance. This paper selects classes of freshmen students taking a course of English in a university of Taiwan from the academic…

An Evaluation of the Supplemental Instruction Programme in a First Year Calculus Course

ERIC Educational Resources Information Center

Fayowski, V.; MacMillan, P. D.

2008-01-01

Supplemental Instruction (SI) incorporates collaborative learning in small, peer-led, group settings in order to integrate instruction in learning and reasoning skills with course content. Several meta-analyses speak to the efficacy of SI but fail to address selection bias due to ability/motivation and gender. In this study, SI was paired with a…

Abilities and Aptitudes of Deaf Students Related to Achievement in an Introductory Accounting Course.

ERIC Educational Resources Information Center

Camardello, Michael F.

1990-01-01

Results of a study to examine the degree to which accounting aptitudes and selected Structure-of-Intellect (SI) abilities were predictive of student achievement for deaf accounting and office technologies students in a college accounting course. The SI Operations Sequence and Remembered Relations Tests and the American Institute of Certified…

An Analysis of Economic Learning among Undergraduates in Introductory Economics Courses in Germany

ERIC Educational Resources Information Center

Happ, Roland; Zlatkin-Troitschanskaia, Olga; Schmidt, Susanne

2016-01-01

In this article, the authors present the findings of a pretest-posttest measurement of the economic knowledge of students in introductory economics courses in undergraduate study programs in Germany. The responses of 403 students to 14 items selected from the "Test of Economic Literacy" (Soper and Walstad 1987) were analyzed to identify…

Instrumental Techniques: Guitar, Course Number: Music: 5631.3-3.

ERIC Educational Resources Information Center

Bennitt, Barth; Thum, Marie-Jo

A course which is an introduction to music emphasizing modes and forms is outlined. Objectives include: (1) The student will select the title of a familiar melody from a list provided; (2) The student will identify by ear the performing medium from the following choices: violin, voice, piano, guitar, clarinet, trombone, organ, string bass,…

Curriculum Development, Refinement and Testing of Performance Indicators for Selected Vocational Programs. Final Report.

ERIC Educational Resources Information Center

Stella, Carolyn Rose

Curriculum materials are provided for 15 vocational programs. Each course is divided into units, for which a lesson plan is provided. The lesson plans vary slightly by course but generally contain these components: unit title, goal and/or objective, content outline, rationale, procedures, a list of required materials, recommended form of…

Development and Testing of a Nuclear Quality Assurance/Quality Control Technician Curriculum. Final Report.

ERIC Educational Resources Information Center

Espy, John; And Others

A project was conducted to field test selected first- and second-year courses in a postsecondary nuclear quality assurance/quality control (QA/QC) technician curriculum and to develop the teaching/learning modules for seven technical specialty courses remaining in the QA/QC technician curriculum. The field testing phase of the project involved the…

A Different Approach to the Scientific Research Methods Course: Effects of a Small-Scale Research Project on Pre-Service Teachers

ERIC Educational Resources Information Center

Bastürk, Savas

2017-01-01

Selecting and applying appropriate research techniques, analysing data using information and communication technologies, transferring the obtained results of the analysis into tables and interpreting them are the performance indicators evaluated by the Ministry of National Education under teacher competencies. At the beginning of the courses that…

Reconstructing Imagined Finnishness: The Case of Art Education through the Concept of Place

ERIC Educational Resources Information Center

Paatela-Nieminen, Martina; Itkonen, Tuija; Talib, Mirja-Tytti

2016-01-01

This multidisciplinary article presents a methodology, a research project and selected outcomes from an environmental art education course for teacher students. The course is part of an art education minor at the University of Helsinki, Department of Teacher Education. The students were asked to construct their place through an intertextual art…

Biology--Chemistry--Physics, Students' Guide, A Three-Year Sequence, Parts I and II.

ERIC Educational Resources Information Center

Scott, Arthur; And Others

Parts I and II of the students' guide to the three-year integrated biology, chemistry, and physics course being prepared by the Portland Project Committee are contained in this guide. A committee reviewed and selected material developed by the national course improvement groups--Physical Science Study Committee, Chemical Bond Approach, Chemical…

Basic Principles of Marine Diesel Engines, 8-2. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This volume of student materials for a secondary/postsecondary level course in principles of marine diesel engines is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose of the individualized, self-paced course is to acquaint…

The Curriculum Design and Development in MOOCs Environment

ERIC Educational Resources Information Center

Li, Fei; Du, Jing; Li, Bin

2014-01-01

The paper selects over 20 online courses and analyses the subjects, organization, the way to show the content of the courses, the use of media, and design of the teaching in the case study of Chinese popular MOOC platform. On this basis, the paper summarizes the principles of curriculum design and design models in MOOC environment, such as…

The Student-Centered Classroom Made Real: Transforming Student Presentations in an Advanced Course on Technical German

ERIC Educational Resources Information Center

Rarick, Damon O.

2010-01-01

This article describes how the author has successfully combined polling with more traditional instructional strategies to enhance student presentation skills in an advanced course teaching technical German. By helping students select and prepare topics, anticipate questions and engage the audience, instructors can eliminate some of the root causes…

From Monty Python to Total Recall: A Feature Film Activity for the Cognitive Psychology Course.

ERIC Educational Resources Information Center

Conner, David B.

1996-01-01

Describes a college psychology course activity designed to help students define the parameters of cognitive psychology. Students selected a feature film and a journal article that represented some aspect of cognitive psychology. They then wrote a paper discussing the theoretical and empirical connections between the sources and the topic. (MJP)

Ecology and Oil Spills, 17-1. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Army Quartermaster School, Ft. Lee, VA.

This single-lesson course in ecology and oil spills for the secondary/postsecondary level comprises one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the 2-hour course is to provide students with an understanding of…

Economic Education in the Social Studies Methods Course. A 12-Hour Instructional Module for Secondary Methods Professors.

ERIC Educational Resources Information Center

Williams, Elmer; Dalton, Don

This 12-hour module of instruction is designed to help undergraduates in social studies methods courses integrate economics education into the secondary school social studies curriculum. The major purposes of the module are to (1) reinforce or extend teacher education students' understanding of selected basic economic concepts, (2) develop an…

A Hybrid Approach for Selecting a Course Management System: A Case Study

ERIC Educational Resources Information Center

Aggarwal, Anil; Adlakha, Veena; Ross, Terry

2012-01-01

The Internet is creating exciting opportunities for universities and their stakeholders. Universities are experimenting with different modes of education. E-learning is one such mode, where students can learn from any place at any time, as long as they have an Internet connection. A course management system (CMS) facilitates e-learning, making it…

Optometry Specialist, 10-7. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

These lesson plans and study guides for a secondary/postsecondary level course in optometry comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the 128-hour course is to train students in basic ocular anatomy…

How Teaching Practices Are Connected to Student Intention to Enrol in Upper Secondary School Physics Courses

ERIC Educational Resources Information Center

Juuti, Kalle; Lavonen, Jari

2016-01-01

Background: In developed countries, it is challenging for teachers to select pedagogical practices that encourage students to enrol in science and technology courses in upper secondary school. Purpose: Aiming to understand the enrolment dynamics, this study analyses sample-based data from Finland's National Assessment in Science to determine…

A Preliminary Survey of Risk and Safety Operations at Selected Universities,

DTIC Science & Technology

1982-04-01

colleges such as engineering, but also by the business schools and the public policy schools. o The courses span a very wide range of interests and...offered by not only the technical colleges such as engineering, hut also by The business schools and the public policy schools. o The courses span a very

Apprentice Baker, 9-1. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This volume of student materials for a secondary/post-secondary level course in food service/baking comprises one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the individualized, self-paced course is to assist the…