Validation of Assessment for Learning Questionnaires for Teachers and Students

ERIC Educational Resources Information Center

Pat-El, Ron Jonathan; Tillema, Harm; Segers, Mien; Vedder, Paul

2013-01-01

Background: Assessment can be a powerful force in promoting student learning. Still, few measures exist to gauge Assessment for Learning (AFL) in the classroom. Literature on AFL suggests that it encompasses both a monitor to track student progress as well as a scaffold to show or help students recognize in what areas they need to improve. Aims:…

Using Curriculum-Based Measurement To Monitor Kindergarteners' Mathematics Development

ERIC Educational Resources Information Center

Seethaler, Pamela M.; Fuchs, Lynn S.

2011-01-01

The purpose of this study was to examine technical and instructional features of a kindergarten curriculum-based measurement (CBM) tool designed to track students' mathematics progress in terms of computational concepts, procedures, and counting strategies. Students in 10 kindergarten classrooms in three elementary schools completed alternate…

Structuralized box-trainer laparoscopic training significantly improves performance in complex virtual reality laparoscopic tasks.

PubMed

Laski, Dariusz; Stefaniak, Tomasz J; Makarewicz, Wojciech; Proczko, Monika; Gruca, Zbigniew; Sledziński, Zbigniew

2012-03-01

In the era of flowering minimally invasive surgical techniques there is a need for new methods of teaching surgery and supervision of progress in skills and expertise. Virtual and physical box-trainers seem especially fit for this purpose, and allow for improvement of proficiency required in laparoscopic surgery. The study included 34 students who completed the authors' laparoscopic training on physical train-boxes. Progress was monitored by accomplishment of 3 exercises: moving pellets from one place to another, excising and clipping. Analysed parameters included time needed to complete the exercise and right and left hand movement tracks. Students were asked to do assigned tasks prior to, in the middle and after the training. The duration of the course was 28 h in total. Significant shortening of the time to perform each exercise and reduction of the left hand track were achieved. The right hand track was shortened only in exercise number 1. Exercises in the laboratory setting should be regarded as an important element of the process of skills acquisition by a young surgeon. Virtual reality laparoscopic training seems to be a new, interesting educational tool, and at the same time allows for reliable control and assessment of progress.

Math on the Fast Track

ERIC Educational Resources Information Center

Howe, Quincy

2006-01-01

In this article, the author relates how a math-assessment software has allowed his school to track the academic progress of its students. The author relates that in the first year that the software was deployed, schoolwide averages in terms of national standing on the math ITBS rose from the 42nd to 59th percentile. In addition, a significant…

Student Progress to Graduation in New York City High Schools: A Metric Designed by New Visions for Public Schools. Part I: Core Components

ERIC Educational Resources Information Center

Fairchild, Susan; Gunton, Brad; Donohue, Beverly; Berry, Carolyn; Genn, Ruth; Knevals, Jessica

2011-01-01

Students who achieve critical academic benchmarks such as high attendance rates, continuous levels of credit accumulation, and high grades have a greater likelihood of success throughout high school and beyond. However, keeping students on track toward meeting graduation requirements and quickly identifying students who are at risk of falling off…

Orientation/Time Management Skill Training Lesson: Development and Evaluation. Final Report.

ERIC Educational Resources Information Center

Dobrovolny, Jacqueline L.; And Others

A lesson was developed containing materials designed to assist students in their adaptation to the novelties of a computer assisted or managed instructional environment, providing students with appropriate role models for increasing acceptance of their increased responsibility for learning and introducing a progress tracking approach to assist…

Using Longitudinal Scales Assessment for Instrumental Music Students

ERIC Educational Resources Information Center

Simon, Samuel H.

2014-01-01

In music education, current assessment trends emphasize student reflection, tracking progress over time, and formative as well as summative measures. This view of assessment requires instrumental music educators to modernize their approaches without interfering with methods that have proven to be successful. To this end, the Longitudinal Scales…

Teaching with the Seasons.

ERIC Educational Resources Information Center

Weber, Larry

1998-01-01

Describes a natural science course designed to teach students that nature is nearby rather than somewhere else. Students learn about local flora and fauna, track the weather, and closely monitor the progression of the seasons. The course uses no textbook, regularly uses the outdoors as a classroom, and follows the seasons' phenology as the…

The School-to-College Transition in the Context of Educational Reform: Student Retention and the State Policy Process

ERIC Educational Resources Information Center

Welsh, John F.; Petrosko, Joseph; Taylor, Hal

2007-01-01

This study examines the impact of state-level educational reform in Kentucky on college student retention. By tracking the educational progress of students who graduated from high school in a large school district and who subsequently enrolled in a research university in the same metropolitan area, the study reveals that the accountability…

An Analysis of a Computerized System for Managing Curriculum Decisions and Tracking Student Progress in a Home-Based Pre-School Education Project.

ERIC Educational Resources Information Center

Lutz, John E.; And Others

The degree of success of the computerized Child-Based Information System (CBIS) was analyzed in two areas--presenting, delivering, and managing a developmental curriculum; and recording, filing, and monitoring child tracking data, including requirements for Individualized Education Plans (IEP's). Preschool handicapped and high-risk children and…

User Leadership in the Design and Implementation of a College Information Management System.

ERIC Educational Resources Information Center

Miselis, Karen

1988-01-01

The College Information Management System (CIMS), a comprehensive, integrated office automation and student data system in the College Office of the School of Arts and Sciences at the University of Pennsylvania, is described. The system has revitalized the advising process by supporting better tracking of student progress. (Author/MLW)

Alternative Delivery Systems for the Computer-Aided Instruction Study Management System (CAISMS).

ERIC Educational Resources Information Center

Nievergelt, Jurg; And Others

The Computer-Assisted Instruction Study Management System (CAISMS) was developed and implemented on the PLATO system to monitor and guide student study of text materials. It administers assignments, gives quizzes, and automatically keeps track of a student's progress. This report describes CAISMS and several hypothetical implementations of CAISMS…

The NAEP Guide: A Description of the Content and Methods of the 1999 and 2000 Assessments. Revised Edition.

ERIC Educational Resources Information Center

Horkay, Nancy, Ed.

As mandated by Congress, the National Assessment of Educational Progress (NAEP) surveys the educational accomplishments of U.S. students and monitors changes in those accomplishments. NAEP tracks the educational achievement of 4th, 8th, and 12th graders over time in selected content areas, and has been tracking achievement for 30 years. The goals…

Read for Fun: Management Program.

ERIC Educational Resources Information Center

Miner, Donna

Program materials and a brief description of a remedial reading program for grades 3-6 which uses contests to motivate reading at home are presented. The program uses bulletin board displays to keep track of student progress in the contests. The contests operate as follows: (1) students select a name for their figure on the bulletin board; (2)…

Moving from Technical and Further Education to University: An Australian Study of Mature Students

ERIC Educational Resources Information Center

Abbott-Chapman, Joan

2006-01-01

Longitudinal research, conducted between 1999 and 2002, tracked the academic progress of a small sample of mature students entering the University of Tasmania, Australia, from a disadvantaged region of Tasmania to pursue degrees in accounting and education. Both quantitative and qualitative methods were used to examine the impact of alternative…

State Education Agencies, Information Systems, and the Expansion of State Power in the Era of Test-Based Accountability

ERIC Educational Resources Information Center

Anagnostopoulos, Dorothea; Rutledge, Stacey; Bali, Valentina

2013-01-01

This article examines how SEAs in three states designed, installed, and operated statewide, longitudinal student information systems (SLSIS). SLSIS track individual students' progress in K-12 schools, college, and beyond and link it to individual schools and teachers. They are key components of the information infrastructure of test-based…

Using Response Times to Assess Learning Progress: A Joint Model for Responses and Response Times

ERIC Educational Resources Information Center

Wang, Shiyu; Zhang, Susu; Douglas, Jeff; Culpepper, Steven

2018-01-01

Analyzing students' growth remains an important topic in educational research. Most recently, Diagnostic Classification Models (DCMs) have been used to track skill acquisition in a longitudinal fashion, with the purpose to provide an estimate of students' learning trajectories in terms of the change of fine-grained skills overtime. Response time…

The Techy Teacher/Using Data to Personalize Learning

ERIC Educational Resources Information Center

Tucker, Catlin

2015-01-01

Technology makes it easier than ever for educators to generate meaningful, ongoing data to inform their teaching, track student progress, and personalize learning. When the author began to explore how she could use technology to quickly assess student skills, data became exciting and took on a new role in her teaching practice. Now she uses data…

Impact of Learner's Characteristics and Learning Behaviour on Learning Performance during a Fully Online Course

ERIC Educational Resources Information Center

Nakayama, Minoru; Mutsuura, Kouichi; Yamamoto, Hiroh

2014-01-01

A fully online learning environment requires effective learning management in order to promote pro-active education. Since student's notes are a reflection of the progress of their education, analysis of notes taken can be used to track the learning process of students who participate in fully online courses. This paper presents the causal…

State Growth Models for School Accountability: Progress on Development and Reporting Measures of Student Growth

ERIC Educational Resources Information Center

Blank, Rolf K.

2010-01-01

The Council of Chief State School Officers (CCSSO) is working to respond to increased interest in the use of growth models for school accountability. Growth models are based on tracking change in individual student achievement scores over multiple years. While growth models have been used for decades in academic research and program evaluation, a…

Do I Really Teach for America? Reflections of a Teach for America Teacher

ERIC Educational Resources Information Center

Diamond, Alex

2010-01-01

If one knows what to look for, it is not hard to spot a Teach for America (TFA) classroom. Typically, on one wall, a "Big Goal" poster proclaims the class objective: "Students will, on average, achieve 80 percent of their learning goals based on state standards." On another, tracking charts show the progress of individual students toward meeting…

Culture, Pedagogy and Equity in a Meritocratic Education System: Teachers' Work and the Politics of Culture in Singapore

ERIC Educational Resources Information Center

Lim, Leonel; Tan, Michael

2018-01-01

Drawing upon insights gained from the extant work on culture and pedagogy, this paper explores the ways in which, in an ostensibly meritocratic education system, ideas about students' cultural backgrounds and its relevance for teaching are interpreted, negotiated, and ultimately drawn upon to engage students in the low-progress academic tracks.…

Tracking student progress in a baccalaureate nursing program: academic indicators.

PubMed

Brennan, A L; Best, D G; Small, S P

1996-01-01

Identification of students "most likely to succeed" has long been a goal of educational institutions, from the perspective of both identifying valid and reliable admission criteria and decreasing attrition rates within a program. In this study, scholastic performance prior to admission to a baccalaureate nursing program was examined in relation to students' level of achievement in courses and their progression in the first two years of the program. Although their incoming averages indicated that both classes of students were at "low risk" for failure in university, only 60% of the 89 students in the two classes were progressing without interruption. Students who did well in high school tended to continue to do well in prerequisite university courses and later in nursing. Students who were behind in their class at the end of Year 1 or Year 2 in the nursing program had significantly lower mean averages on high school credits and on prerequisite university courses. These findings have implications for the admission and counselling of students and lead to the recommendation that similar studies across nursing programs and a prospective longitudinal study within the sampled program be carried out to validate and expand upon study findings.

Connecting, Protecting, and Informing the Next Generation of First Responders

DTIC Science & Technology

2015-12-10

SLED is the Bluetooth Indoor Proximity System (BLIPS) that uses beacons to track first responders’ progress through indoor spaces. As first...Outfitting BLIPS with Bluetooth and Wi-Fi capability became a learning experience for two co- operative education students from Rensselaer Polytechnic

Restructuring Schools on a Service-Industry Model.

ERIC Educational Resources Information Center

Holden, Daniel

1994-01-01

Proposes reform in education from an "assembly line" to a "provider-client" approach. Swanton High School (Ohio), winner of GTE's Pioneering Partners program, which used Learning Management Systems to track student progress and testing, satellite courses, videodiscs, Hypercard, QuickTime video, and Internet connections, is…

Louisiana Believes: Annual Report 2013

ERIC Educational Resources Information Center

Louisiana Department of Education, 2013

2013-01-01

"Louisiana Believes" is the state's comprehensive plan to ensure every student is on track to a professional career or a college degree. This annual report details Louisiana's progress toward that objective during the 2012-2013 school year, along with strategy for the coming school year. "Louisiana Believes" has three…

Performance, Perseverance, and the Full Picture of College Readiness

ERIC Educational Resources Information Center

Gaertner, Matthew N.; McClarty, Katie Larsen

2015-01-01

Although college readiness is a centerpiece of major educational initiatives such as the Common Core State Standards, few systems have been implemented to track children's progress toward this goal. Instead, college-readiness information is typically conveyed late in a student's high-school career, and tends to focus solely on academic…

Odyssey Math. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2009

2009-01-01

"Odyssey Math," published by CompassLearning[R], is an interactive, software-based K-8 mathematics curriculum. It includes individualized instructional and assessment tools, as well as an administrative function that allows teachers to track student performance and progress and to generate reports. Lessons employ real-world contexts in which…

Longitudinal Tracking of Academic Progress during Teacher Preparation

ERIC Educational Resources Information Center

Corcoran, Roisin P.; O'Flaherty, Joanne

2017-01-01

Background: Given that the ultimate academic goal of many education systems in the developed world is for students to graduate from college, grades have a considerable bearing on how effective colleges are in meeting their primary objective. Prior academic performance informs predominantly the selection and retention of teacher candidates.…

Perspective, June 2010

ERIC Educational Resources Information Center

Achieve, Inc., 2010

2010-01-01

"Perspective" is a monthly e-newsletter presenting news and views from Achieve. This month's issue commences with a report stating how the number of states that ensure the college and career readiness of their students has increased since Achieve first started tracking progress on the college- and career-ready policy agenda five years…

Content Validation of Athletic Therapy Clinical Presentations in Canada

ERIC Educational Resources Information Center

Lafave, Mark R.; Yeo, Michelle; Westbrook, Khatija; Valdez, Dennis; Eubank, Breda; McAllister, Jenelle

2016-01-01

Context: Competency-based education requires strong planning and a vehicle to deliver and track students' progress across their undergraduate programs. Clinical presentations (CPs) are proposed as 1 method to deliver a competency-based curriculum in a Canadian undergraduate athletic therapy program. Objective: Validation of 253 CPs. Setting:…

Leveraging ARRA Funding for Developing Comprehensive State Longitudinal Data Systems

ERIC Educational Resources Information Center

Pfeiffer, Jay; Klein, Steven; Levesque, Karen

2009-01-01

The American Recovery and Reinvestment Act (ARRA) provides several funding opportunities that can assist states in designing, developing, and implementing statewide education longitudinal data systems. These new and enhanced information systems will enable states to track student progress within and across the secondary and postsecondary education…

Transforming an Urban Public School District: Tracking the Progress of New Haven Public Schools' Educational Reforms and the New Haven Promise Scholarship Program. Brief

ERIC Educational Resources Information Center

Gonzalez, Gabriella C.; Bozick, Robert; Daugherty, Lindsay; Scherer, Ethan; Singh, Reema; Suarez, Monica; Ryan, Sarah; Schweig, Jonathan

2014-01-01

New Haven Public Schools (NHPS) is an urban school district in Connecticut serving approximately 21,000 students in 46 schools, with nine high schools. Concerned that only about one-half of its students were meeting state proficiency standards in reading and math tests or graduating within four years of starting high school, NHPS and the City of…

Tracking student progress in a game-like physics learning environment with a Monte Carlo Bayesian knowledge tracing model

NASA Astrophysics Data System (ADS)

Gweon, Gey-Hong; Lee, Hee-Sun; Dorsey, Chad; Tinker, Robert; Finzer, William; Damelin, Daniel

2015-03-01

In tracking student learning in on-line learning systems, the Bayesian knowledge tracing (BKT) model is a popular model. However, the model has well-known problems such as the identifiability problem or the empirical degeneracy problem. Understanding of these problems remain unclear and solutions to them remain subjective. Here, we analyze the log data from an online physics learning program with our new model, a Monte Carlo BKT model. With our new approach, we are able to perform a completely unbiased analysis, which can then be used for classifying student learning patterns and performances. Furthermore, a theoretical analysis of the BKT model and our computational work shed new light on the nature of the aforementioned problems. This material is based upon work supported by the National Science Foundation under Grant REC-1147621 and REC-1435470.

Students Left Behind: Measuring 10th to 12th Grade Student Persistence Rates in Texas High Schools

PubMed Central

Domina, Thurston; Ghosh-Dastidar, Bonnie; Tienda, Marta

2012-01-01

The No Child Left Behind Act requires states to publish high school graduation rates for public schools and the U.S. Department of Education is currently considering a mandate to standardize high school graduation rate reporting. However, no consensus exists among researchers or policy-makers about how to measure high school graduation rates. In this paper, we use longitudinal data tracking a cohort of students at 82 Texas public high schools to assess the accuracy and precision of three widely-used high school graduation rate measures: Texas’s official graduation rates, and two competing estimates based on publicly available enrollment data from the Common Core of Data. Our analyses show that these widely-used approaches yield inaccurate and highly imprecise estimates of high school graduation and persistence rates. We propose several guidelines for using existing graduation and persistence rate data and argue that a national effort to track students as they progress through high school is essential to reconcile conflicting estimates. PMID:23077375

Students Left Behind: Measuring 10(th) to 12(th) Grade Student Persistence Rates in Texas High Schools.

PubMed

Domina, Thurston; Ghosh-Dastidar, Bonnie; Tienda, Marta

2010-06-01

The No Child Left Behind Act requires states to publish high school graduation rates for public schools and the U.S. Department of Education is currently considering a mandate to standardize high school graduation rate reporting. However, no consensus exists among researchers or policy-makers about how to measure high school graduation rates. In this paper, we use longitudinal data tracking a cohort of students at 82 Texas public high schools to assess the accuracy and precision of three widely-used high school graduation rate measures: Texas's official graduation rates, and two competing estimates based on publicly available enrollment data from the Common Core of Data. Our analyses show that these widely-used approaches yield inaccurate and highly imprecise estimates of high school graduation and persistence rates. We propose several guidelines for using existing graduation and persistence rate data and argue that a national effort to track students as they progress through high school is essential to reconcile conflicting estimates.

How Database Management Systems Can Be Used To Evaluate Program Effectiveness in Small School Districts.

ERIC Educational Resources Information Center

Hoffman, Tony

Sophisticated database management systems (DBMS) for microcomputers are becoming increasingly easy to use, allowing small school districts to develop their own autonomous databases for tracking enrollment and student progress in special education. DBMS applications can be designed for maintenance by district personnel with little technical…

Computerized Placement Management Software (CPMS): User Manual, Version 3.0.

ERIC Educational Resources Information Center

College Entrance Examination Board, Princeton, NJ.

This guide is designed to enable the beginner, as well as the advanced user, to understand and use the Computerized Placement Management Software (CPMS). The CPMS is a system for evaluating information about students and recommending their placement into courses best suited for them. It also tracks their progress and maintains their records. The…

Using a Learning Management System to Enhance an Extensive Reading Program

ERIC Educational Resources Information Center

Koby, Cory J.

2017-01-01

The Extensive Reading (ER) approach to second language acquisition is increasingly one of the methods of choice amongst English as a Foreign Language (EFL) educators around the world. This method requires learners to read a large volume of easily comprehensible text, and teachers to track and manage their students' progress in some manner. There…

Tracking Progress, Engaging Communities: Abbott Indicators Summary Report--Trenton, New Jersey

ERIC Educational Resources Information Center

Hirsch, Lesley; Applewhite-Coney, Erain

2005-01-01

Trenton is one of 31 urban school districts in New Jersey known as Abbott districts. As an Abbott district, Trenton receives funding to equalize its per student general education budget with the most successful suburban districts in the state. Through a series of indicators, the Trenton Abbott Indicators Report presents the status of educational…

Tracking Progress, Engaging Communities: Abbott Indicators Summary Report-- Newark, New Jersey

ERIC Educational Resources Information Center

Hirsch, Lesley; Applewhite-Coney, Erain

2005-01-01

Newark is one of 31 urban school districts in New Jersey known as Abbott districts. As an Abbott district, Newark receives funding to equalize its per student general education budget with the most successful suburban districts in the state. Through a series of indicators, the Newark Abbott Indicators Report presents the status of educational…

Tracking Progress, Engaging Communities: Abbott Indicators Summary Report--Camden, New Jersey

ERIC Educational Resources Information Center

Hirsch, Lesley; Applewhite-Coney, Erain

2005-01-01

Camden is one of 31 urban school districts in New Jersey known as Abbott districts. As an Abbott district, Camden receives funding to equalize its per student general education budget with the most successful suburban districts in the state. Through a series of indicators, the Camden Abbott Indicators Report presents the status of educational…

Tracking Progress, Engaging Communities: Abbott Indicators Technical Report--Camden, New Jersey

ERIC Educational Resources Information Center

Hirsch, Lesley; Applewhite-Coney, Erain

2005-01-01

Camden is one of 31 urban school districts in New Jersey known as Abbott districts. As an Abbott district, Camden receives funding to equalize its per student general education budget with the most successful suburban districts in the state. Through a series of indicators, the Camden Abbott Indicators Report presents the status of educational…

Tracking Progress, Engaging Communities: Abbott Indicators Technical Report--Trenton, New Jersey

ERIC Educational Resources Information Center

Hirsch, Lesley; Applewhite-Coney, Erain

2005-01-01

Trenton is one of 31 urban school districts in New Jersey known as Abbott districts. As an Abbott district, Trenton receives funding to equalize its per student general education budget with the most successful suburban districts in the state. Through a series of indicators, the Trenton Abbott Indicators Report presents the status of educational…

Tracking Progress, Engaging Communities: Abbott Indicators Technical Report-- Newark, New Jersey

ERIC Educational Resources Information Center

Hirsch, Lesley; Applewhite-Coney, Erain

2005-01-01

Newark is one of 31 urban school districts in New Jersey known as Abbott districts. As an Abbott district, Newark receives funding to equalize its per student general education budget with the most successful suburban districts in the state. Through a series of indicators, the Newark Abbott Indicators Report presents the status of educational…

Teacher Effectiveness in the Formative Use of a Mathematical Assessment

ERIC Educational Resources Information Center

Collette, Lisa Audrey

2012-01-01

In current research literature, formative assessment has been identified as having the potential for tracking student progress to ensure high-stakes test preparedness. Formative assessment has several shades of meaning. This study defines it as an ongoing process that utilizes all of the moment-by-moment day-by-day pieces of data that can be…

Reading for Deep Understanding: Knowledge Building and Conceptual Artifacts in Secondary English

ERIC Educational Resources Information Center

Nachowitz, Marc

2012-01-01

The purpose of this design-based experiment is two-fold: to see if classroom pedagogies can be developed to improve student achievement in English literature as well as prepare them for 21st Century literacies. Applying Bereiter and Scardamalia's theory of Knowledge Building to English curricula, this experiment tracked the progress of a…

Tracking Progress, Engaging Communities: Abbott Indicators Summary Report--Union City, New Jersey

ERIC Educational Resources Information Center

Hirsch, Lesley; Applewhite-Coney, Erain

2005-01-01

Union City is one of 31 urban school districts in New Jersey known as Abbott districts. As an Abbott district, Union City receives funding to equalize its per student general education budget with the most successful suburban districts in the state. Through a series of indicators, the Union City Abbott Indicators Report presents the status of…

Tracking Progress, Engaging Communities: Abbott Indicators Technical Report: Union City, New Jersey

ERIC Educational Resources Information Center

Applewhite-Coney, Erain; Hirsch, Lesley

2005-01-01

Union City is one of 31 urban school districts in New Jersey known as Abbott districts. As an Abbott district, Union City receives funding to equalize its per student general education budget with the most successful suburban districts in the state. Through a series of indicators, the Union City Abbott Indicators Report presents the status of…

Competency Index for Air Conditioning and Refrigeration Programs in Missouri. A Crosswalk of Selected Instructional Materials against Missouri's Competency Profile.

ERIC Educational Resources Information Center

Missouri Univ., Columbia. Instructional Materials Lab.

This index was developed to help air conditioning and refrigeration instructors in Missouri use existing instructional materials and keep track of student progress on the VAMS system. The list was compiled by a committee of instructors who selected appropriate references and identified areas that pertained to Missouri competencies. The index lists…

The NAEP Guide: A Description of the Content and Methods of the 1994 and 1996 Assessments. Revised Edition.

ERIC Educational Resources Information Center

Ballator, Nada

This guide to the National Assessment of Educational Progress (NAEP) describes its purpose, contents, uses, and research methodology by presenting 21 questions about the NAEP program. The NAEP is mandated by Congress to survey the educational accomplishments of U.S. students and to monitor changes in these accomplishments. It tracks the…

We've Come a Long Way Baby: Issues and Progress in National Collegiate Alcohol Awareness Week.

ERIC Educational Resources Information Center

Gonzalez, Gerardo M.

The initial planning of the first National Collegiate Alcohol Awareness Week is described, the formation of an official student group (BACCHUS) to confront the problem of alcohol abuse is noted, and the history of BACCHUS and of National Collegiate Alcohol Awareness Week is tracked. The controversy over the involvement of the alcoholic beverage…

Competency Index for Building Trades Programs in Missouri. A Crosswalk of Selected Instructional Materials against Missouri's Competency Profile.

ERIC Educational Resources Information Center

Missouri Univ., Columbia. Instructional Materials Lab.

This index was developed to help building trades instructors in Missouri use existing instructional materials and keep track of student progress on the VAMS system. The list was compiled by a committee of instructors who selected appropriate references and identified areas that pertained to Missouri competencies. The index lists competencies in…

Graduation and Dropout Statistics Annual Report. Report to the Legislature [2016-17

ERIC Educational Resources Information Center

Weaver-Randall, Katie; Ireland, Lisa

2018-01-01

Under the guidelines of state law, RCW 28A.175.010, the Office of Superintendent of Public Instruction (OSPI) is required to report annually on the educational progress of public school students in grades 7-12. At the direction of the U.S. Department of Education, Washington uses the adjusted cohort graduation calculation to track a single cohort…

Tiered Systems of Support: Lessons from MDRC Evaluations. Issue Focus

ERIC Educational Resources Information Center

Balu, Rekha; Malbin, Joshua

2017-01-01

Students learn or progress at their own paces. Each needs different amounts of support, at different points in a school career and at different times of the school year. Some need very little help to stay on track, while others are facing serious challenges in learning, in their behavior, or at home, and need significant interventions. It would…

Integrated learning through student goal development.

PubMed

Price, Deborah; Tschannen, Dana; Caylor, Shandra

2013-09-01

New strategies are emerging to promote structure and increase learning in the clinical setting. Nursing faculty designed a mechanism by which integrative learning and situated coaching could occur more readily in the clinical setting. The Clinical Goals Initiative was implemented for sophomore-, junior-, and senior-level students in their clinical practicums. Students developed weekly goals reflecting three domains of professional nursing practice. Goals were shared with faculty and staff nurse mentors at the beginning of the clinical day to help guide students and mentors with planning for learning experiences. After 6 weeks, faculty and students were surveyed to evaluate project effectiveness. Faculty indicated that goal development facilitated clinical learning by providing more student engagement, direction, and focus. Students reported that goal development allowed them to optimize clinical learning opportunities and track their growth and progress. Faculty and students indicated the goals promoted student self-learning, autonomy, and student communication with nurse mentors and faculty. Copyright 2013, SLACK Incorporated.

Online Course Use in Iowa and Wisconsin Public High Schools: The Results of Two Statewide Surveys. REL 2015-065

ERIC Educational Resources Information Center

Clements, Margaret; Stafford, Erin; Pazzaglia, Angela M.; Jacobs, Pamela

2015-01-01

As the use of online courses in high schools increases rapidly across the United States, schools are using courses from a multitude of sources to achieve a variety of educational goals. Policies and practices for monitoring student progress and success in online courses are also diverse. Yet few states formally track or report student…

The Effects of High School Track Choice on Students' Postsecondary Enrollment and Majors in South Korea

ERIC Educational Resources Information Center

Shim, Woo-jeong; Paik, Sunhee

2014-01-01

In South Korea, college-bound students are divided into two tracks: "Munka" (??) and "Yika" (??), and this tracking ("Munka-Yika" tracking; MY tracking) considerably influences students' choice of college majors and future careers. This study aims to examine how MY tracking and other factors influence students'…

Patriot Modernization: Oversight Mechanism Needed to Track Progress and Provide Accountability

DTIC Science & Technology

2016-08-01

PATRIOT MODERNIZATION Oversight Mechanism Needed to Track Progress and Provide Accountability Report to...Highlights of GAO-16-488, a report to congressional committees. August 2016 PATRIOT MODERNIZATION Oversight Mechanism Needed to Track Progress and...with PDB-8 and PDB-8.1. DOD partially concurred, focusing its response on plans to track other MDAPs, but did not clarify how or if it would

Evaluation of the implementation and impact of an integrated prevention model on the academic progress of students with disabilities.

PubMed

Barlow, Alexandra; Humphrey, Neil; Lendrum, Ann; Wigelsworth, Michael; Squires, Garry

2014-11-12

In this paper we report on the implementation and impact of an integrated prevention model (Achievement for All - AfA) to improve the educational experiences and outcomes of students with disabilities. It comprises three inter-related strands: assessment, tracking and intervention; structured conversations with parents; and, developing provision for wider outcomes. Participants were 12,038 students with disabilities from 431 mainstream primary and secondary schools across 10 Local Authorities in England involved in the two-year AfA pilot. Pre- and post-test data on academic attainment in English and Maths were compared with national data on academic progress for students with and without disabilities over an equivalent period of time. School-level contextual and implementation data and student-level socio-demographic and psychosocial data were also collected. Four hypotheses were tested regarding the impact of AfA on academic attainment in English (H1) and Maths (H2); the influence of aspects of the implementation context and processes (H3); and individual differences between students (H4). Our findings are discussed in relation to the identification and validation of critical intervention components and standards for assessing the practical significance of attempts to improve outcomes for students. Copyright © 2014 Elsevier Ltd. All rights reserved.

On the Wrong Track: How Tracking Is Associated with Dropping out of High School

ERIC Educational Resources Information Center

Werblow, Jacob; Urick, Angela; Duesbery, Luke

2013-01-01

Academic tracking has been shown to limit the quality of student instructional opportunities, decrease students' perceptions of their abilities, and negatively influence student achievement. These factors associated with academic tracking also may influence students in lower tracks to learn less and ultimately to drop out of high school. Few…

Classroom Live: a software-assisted gamification tool

NASA Astrophysics Data System (ADS)

de Freitas, Adrian A.; de Freitas, Michelle M.

2013-06-01

Teachers have come to rely on a variety of approaches in order to elicit and sustain student interest in the classroom. One particular approach, known as gamification, seeks to improve student engagement by transforming the traditional classroom experience into a competitive multiplayer game. Initial attempts at classroom gamification relied on the teacher manually tracking student progress. At the US Air Force Academy, we wanted to experiment with a software gamification tool. Our client/server suite, dubbed Classroom Live, streamlines the gamification process for the teacher by simplifying common tasks. Simultaneously, the tool provides students with an esthetically pleasing user interface that offers in game rewards in exchange for their participation. Classroom Live is still in development, but our initial experience using the tool has been extremely positive and confirms our belief that students respond positively to gamification, even at the undergraduate level.

A Prospective Study of Infectious Mononucleosis in College Students.

PubMed

Jason, Leonard A; Katz, Ben; Gleason, Kristen; McManimen, Stephanie; Sunnquist, Madison; Thorpe, Taylor

2017-01-01

The present study aims to prospectively investigate possible biological and psychological factors present in college students who will go on to develop chronic fatigue syndrome (CFS) following Infectious Mononucleosis (IM). Identification of risk factors predisposing patients towards developing CFS may help to understand the underlying mechanisms and ultimately prevent its occurrence. Our study is enrolling healthy college students over the age of 18. Enrollment began in March of 2013 and is ongoing. Biological and psychological data are collected when students are well (Stage 1), when they develop IM (Stage 2), and approximately 6 months after IM diagnosis (Stage 3). Two case studies demonstrate the progression of student symptomology across all three stages. The Case Studies presented illustrate the usefulness of a prospective research design that tracks healthy students, following their trajectory of IM illness to either a) full recovery or b) diagnosis with CFS.

A Prospective Study of Infectious Mononucleosis in College Students

PubMed Central

Jason, Leonard A.; Katz, Ben; Gleason, Kristen; McManimen, Stephanie; Sunnquist, Madison; Thorpe, Taylor

2017-01-01

Background The present study aims to prospectively investigate possible biological and psychological factors present in college students who will go on to develop chronic fatigue syndrome (CFS) following Infectious Mononucleosis (IM). Identification of risk factors predisposing patients towards developing CFS may help to understand the underlying mechanisms and ultimately prevent its occurrence. Our study is enrolling healthy college students over the age of 18. Enrollment began in March of 2013 and is ongoing. Methods Biological and psychological data are collected when students are well (Stage 1), when they develop IM (Stage 2), and approximately 6 months after IM diagnosis (Stage 3). Results Two case studies demonstrate the progression of student symptomology across all three stages. Conclusion The Case Studies presented illustrate the usefulness of a prospective research design that tracks healthy students, following their trajectory of IM illness to either a) full recovery or b) diagnosis with CFS. PMID:28717787

North Carolina Summer Undergraduate Prostate Cancer Research Program

DTIC Science & Technology

2017-08-01

Achieved: Mentees attend all activities and prepare a poster /abstract for presentation. Specific Aim 3: To track and guide trainees on their progress...a mini-symposium where students presented their results. Friday, July 22, 2016 11:00 – 11:15 am Arrive at the Cancer Center with posters ...2:50 – 3:20 pm Poster Sessions Location: 10th Floor, Comprehensive Cancer Center Conference Rm, 10B 3:25 – 3:55 pm Dr

Building a Grad Nation: Progress and Challenge in Ending the High School Dropout Epidemic. Annual Update, 2013

ERIC Educational Resources Information Center

Balfanz, Robert; Bridgeland, John M.; Bruce, Mary; Fox, Joanna Hornig

2013-01-01

This fourth annual update on America's high school dropout crisis shows that for the first time the nation is on track to meet the goal of a 90 percent high school graduation rate by the Class of 2020--if the pace of improvement from 2006 to 2010 is sustained over the next 10 years. The greatest gains have occurred for the students of color and…

Tracking Student Transfers: The Perils and Pitfalls of Complying with the New Student Right-To-Know Act (PL 101-542).

ERIC Educational Resources Information Center

Lee, Marcia M.

The Student Right-To-Know and Campus Security Act gives community colleges a strong incentive to track transfer students. Westchester Community College (WCC) in New York devised a four-step process to track students who transferred to four-year college before graduating. The method used to track student transfers involved the following steps: (1)…

The National Student Clearinghouse: The Largest Current Student Tracking Database

ERIC Educational Resources Information Center

Schoenecker, Craig; Reeves, Richard

2008-01-01

This chapter describes the National Student Clearinghouse and discusses opportunities and challenges for tracking community college students. It also presents a system perspective on using clearinghouse data to promote more comprehensive student and graduate tracking. (Contains 2 tables.)

Accounting for test reliability in student progression: the reliable change index.

PubMed

Zahra, Daniel; Hedge, Craig; Pesola, Francesca; Burr, Steven

2016-07-01

Developed by Jacobson and Truax, the reliable change index (RCI) provides a measure of whether the change in an individual's score over time is within or beyond that which might be accounted for by measurement variability. In combination with measures of whether an individual's final score is closer to those of one population or another, this provides useful individual-level information that can be used to supplement traditional analyses. This article aims to highlight the potential of the RCI for use within medical education, particularly as a novel means of monitoring progress at the student level across successive test occasions or academic years. We provide an example of how the RCI can be applied informatively to assessment evaluation, and discuss its wider usage. The RCI approach can be used to identify and support failing students, as well as to determine best teaching and learning practices by identifying high-performing students. Furthermore, the individual-level nature of the RCI makes it well suited for educational research with small cohorts, as well as for tracking individual profiles within a larger cohort or addressing questions about individual performance that may be unanswerable at group level. © 2016 John Wiley & Sons Ltd.

Homonegativity in the Technical and Vocational Track: A Survey of Secondary School Students in Flanders

ERIC Educational Resources Information Center

Aerts, Saskia; Dewaele, Alexis; Cox, Nele; Van Houtte, Mieke

2014-01-01

Students from the technical and vocational track in Flanders have more homonegative attitudes than other students. We investigate what explains this track difference and if the homonegativity is reflected in more bullying experiences by lesbian, gay, and bisexual (LGB) students in these tracks. The results show that sex-role ideology and religion…

Curriculum Tracking and Teacher Evaluations of Individual Students: Selection, Adjustment or Labeling?

ERIC Educational Resources Information Center

Van Houtte, Mieke; Demanet, Jannick; Stevens, Peter A. J.

2013-01-01

Past research into the consequences of tracking mainly documented on the impact of attending different tracks on students' achievement and behavior. Less attention has been paid to the impact of track positions on teachers' perceptions and expectations regarding students. By means of multi-level analysis of data of 6,545 students in 46 Flemish…

Stakeholder consultation on tracking in UK veterinary degrees: part 1.

PubMed

Crowther, E; Hughes, K; Handel, I; Whittington, R; Pryce, M; Warman, S; Rhind, S; Baillie, S

2014-07-26

There is on-going debate regarding whether veterinary students should focus on one (or a small number of) species during their undergraduate training (ie, track). The aims of this study were to: evaluate UK stakeholders' opinion on partial tracking (whereby students continue to qualify able to practise in all species) and full tracking (students qualify in a limited number of species necessitating restricted registration); and evaluate students' career aspirations in relation to the UK veterinary profession's employment profile. This paper presents the quantitative results of surveys completed by practitioners, students and university staff. The majority of respondents (69.4 per cent) disagreed or strongly disagreed with full tracking, however, there was widespread support for partial tracking (79.0 per cent agreed or strongly agreed). Students favoured partial tracking more so than practitioners (P<0.001). Univariate analysis of demographic factors did not identify differences in opinion regarding tracking within stakeholder groups. Students' knowledge of the UK veterinary employment profile appeared accurate. However, their career aspiration changed with year of the course, and only final year students' intentions were aligned with the profession's current profile. Qualitative data from these surveys are presented in a second paper and include the advantages, disadvantages and implications of partial and full tracking. British Veterinary Association.

Self-tracking for Mental Wellness: Understanding Expert Perspectives and Student Experiences

PubMed Central

Kelley, Christina; Lee, Bongshin; Wilcox, Lauren

2017-01-01

Previous research suggests an important role for self-tracking in promoting mental wellness. Recent studies with college student populations have examined the feasibility of collecting everyday mood, activity, and social data. However, these studies do not account for students’ experiences and challenges adopting self-tracking technologies to support mental wellness goals. We present two studies conducted to better understand self-tracking for stress management and mental wellness in student populations. First, focus groups and card sorting activities with 14 student health professionals reveal expert perspectives on the usefulness of tracking for three scenarios. Second, an online survey of 297 students examines personal experiences with self-tracking and attitudes toward sharing self-tracked data with others. We draw on findings from these studies to characterize students’ motivations, challenges, and preferences in collecting and viewing self-tracked data related to mental wellness, and we compare findings between students with diagnosed mental illnesses and those without. We conclude with a discussion of challenges and opportunities in leveraging self-tracking for mental wellness, highlighting several design considerations. PMID:28920106

Beyond Judgment Bias: How Students' Ethnicity and Academic Profile Consistency Influence Teachers' Tracking Judgments

ERIC Educational Resources Information Center

Glock, Sabine; Krolak-Schwerdt, Sabine; Klapproth, Florian; Böhmer, Matthias

2013-01-01

Research on school tracking has provided evidence that students with immigrant backgrounds are overrepresented in the lower school tracks. As teachers are the main decision makers when it comes to tracking, we investigated whether teachers' tracking judgments are biased by the immigrant backgrounds of the students and how teachers'…

Student Tracking.

ERIC Educational Resources Information Center

Donovan, Kevin

1996-01-01

This report explains how student tracking systems work and why they are important. It is designed for British funding bodies, further education (FE) colleges, college staff, and software developers to introduce and support systems of student tracking. Chapter 1 provides background information on tracking and the FE sector. Chapter 2 discusses the…

Do Algorithms Homogenize Students' Achievements in Secondary School Better than Teachers' Tracking Decisions?

ERIC Educational Resources Information Center

Klapproth, Florian

2015-01-01

Two objectives guided this research. First, this study examined how well teachers' tracking decisions contribute to the homogenization of their students' achievements. Second, the study explored whether teachers' tracking decisions would be outperformed in homogenizing the students' achievements by statistical models of tracking decisions. These…

Introducing medical students to careers in medical education: the student track at an annual medical education conference.

PubMed

Blatt, Benjamin; Plack, Margaret; Suzuki, Mari; Arepalli, Sruthi; Schroth, Scott; Stagnaro-Green, Alex

2013-08-01

Few avenues exist to familiarize medical students with careers as clinician-educators, and the clinician-educator career pathway has not been well defined. In this article, the authors describe how they integrated a career-oriented student track into the 2011 Northeast Group on Educational Affairs (NEGEA) annual retreat to introduce students to careers in medical education. Annual education conferences are principal sources of educational scholarship, networking, collaboration, and information sharing; as such, they represent attractive venues for early exposure to the culture of medical education. The authors' goal in creating the NEGEA conference student track was to excite students about careers in medical education by providing them with an array of opportunities for active involvement in both student-specific and general conference activities.The authors draw from their experience to provide a guide for recruiting student participants to career-building student tracks. They also offer a guide for developing future student tracks, based on their experience and grounded in social cognitive career theory. Although their focus is on medical education, they believe these guides will be useful for educators planning a conference-based student track in any field.

[A review of progress of real-time tumor tracking radiotherapy technology based on dynamic multi-leaf collimator].

PubMed

Liu, Fubo; Li, Guangjun; Shen, Jiuling; Li, Ligin; Bai, Sen

2017-02-01

While radiation treatment to patients with tumors in thorax and abdomen is being performed, further improvement of radiation accuracy is restricted by the tumor intra-fractional motion due to respiration. Real-time tumor tracking radiation is an optimal solution to tumor intra-fractional motion. A review of the progress of real-time dynamic multi-leaf collimator(DMLC) tracking is provided in the present review, including DMLC tracking method, time lag of DMLC tracking system, and dosimetric verification.

The Issue of Saliency and the Effect of Tracking on Self-Esteem

ERIC Educational Resources Information Center

Nachmias, Chava

1977-01-01

This article discusses the effects of tracking on student self esteem. From a study of 650 Israeli students, the author concludes that low self esteem of non college-bound students results only when they use academic track students as a reference group. (GC)

Can Tracking Improve Learning?

ERIC Educational Resources Information Center

Duflo, Esther; Dupas, Pascaline; Kremer, Michael

2009-01-01

Tracking students into different classrooms according to their prior academic performance is controversial among both scholars and policymakers. If teachers find it easier to teach a homogeneous group of students, tracking could enhance school effectiveness and raise test scores of both low- and high-ability students. If students benefit from…

The Development of Tracking and Its Historical Impact on Minority Students

ERIC Educational Resources Information Center

Culpepper, Deberae

2012-01-01

In the 1920s, high school students were placed on one of three tracks: high, average, and low. Over the years, vocational education was transformed into a low track assignment for students, often racial minorities, who were perceived as less intelligent. However, the interaction between vocational education and tracking policies and practices…

Tracking Effects Depend on Tracking Type: An International Comparison of Students' Mathematics Self-Concept

ERIC Educational Resources Information Center

Chmielewski, Anna K.; Dumont, Hanna; Trautwein, Ulrich

2013-01-01

The aim of the present study was to examine how different types of tracking--between-school streaming, within-school streaming, and course-by-course tracking--shape students' mathematics self-concept. This was done in an internationally comparative framework using data from the Programme for International Student Assessment (PISA). After…

How Evident Are Student Efficacy Measures across Academic Tracks? A Student-Centered Analysis of Academic Tracking and Labeling as They Relate to Literacy Instruction, Conduct Development, and Mentorship

ERIC Educational Resources Information Center

Gibson, Pandwe Aletha

2010-01-01

This empirical study quantified the effects of academic tracking and labeling on student efficacy in the three extended learning time (ELT) schools in Boston, Massachusetts. Prominent research on student efficacy implicates literacy instruction, conduct development, and student mentorship as key factors driving student achievement. These three…

Creating objective and measurable postgraduate year 1 residency graduation requirements.

PubMed

Starosta, Kaitlin; Davis, Susan L; Kenney, Rachel M; Peters, Michael; To, Long; Kalus, James S

2017-03-15

The process of developing objective and measurable postgraduate year 1 (PGY1) residency graduation requirements and a progress tracking system is described. The PGY1 residency accreditation standard requires that programs establish criteria that must be met by residents for successful completion of the program (i.e., graduation requirements), which should presumably be aligned with helping residents to achieve the purpose of residency training. In addition, programs must track a resident's progress toward fulfillment of residency goals and objectives. Defining graduation requirements and establishing the process for tracking residents' progress are left up to the discretion of the residency program. To help standardize resident performance assessments, leaders of an academic medical center-based PGY1 residency program developed graduation requirement criteria that are objective, measurable, and linked back to residency goals and objectives. A system for tracking resident progress relative to quarterly progress targets was instituted. Leaders also developed a focused, on-the-spot skills assessment termed "the Thunderdome," which was designed for objective evaluation of direct patient care skills. Quarterly data on residents' progress are used to update and customize each resident's training plan. Implementation of this system allowed seamless linkage of the training plan, the progress tracking system, and the specified graduation requirement criteria. PGY1 residency requirements that are objective, that are measurable, and that attempt to identify what skills the resident must demonstrate in order to graduate from the program were developed for use in our residency program. A system for tracking the residents' progress by comparing residents' performance to predetermined quarterly benchmarks was developed. Copyright © 2017 by the American Society of Health-System Pharmacists, Inc. All rights reserved.

ConfChem Conference on Select 2016 BCCE Presentations: Tracking Student Use of Web-Based Resources for Chemical Education

ERIC Educational Resources Information Center

Bodily, Robert; Wood, Steven

2017-01-01

This paper presents the technical infrastructure required to track student use of web-based resources in an introductory chemistry course, the design of a student dashboard, and the results from analyzing student web-based resource use. Students were tracked as they interacted with online homework problems and high quality course content videos.…

Tackling Production Techniques: Professional Studio Sound at Amateur Prices: the Power of the Portable Four-Track Audio Recorder.

ERIC Educational Resources Information Center

Robinson, David E.

1997-01-01

One solution to poor quality sound in student video projects is a four-track audio cassette recorder. This article discusses the advantages of four-track over single-track recorders and compares two student productions, one using a single-track and the other a four-track recorder. (PEN)

Predictors of Academic Success between On Track and Off Track Students in a Mexican University

ERIC Educational Resources Information Center

Hinojos, Jesus Francisco

2013-01-01

The main purpose of this study was to assess how predictors of quality of academic effort relate to academic success and student persistence of on-track and off-track students in a higher education institution in Northern Mexico; to investigate the relationship of pre-entry attributes, family background and academic success as expressed by GPA…

Beyond Academic Tracking: Using Cluster Analysis and Self-Organizing Maps to Investigate Secondary Students' Chemistry Self-Concept

ERIC Educational Resources Information Center

Nielsen, Sara E.; Yezierski, Ellen J.

2016-01-01

Academic tracking, placing students in different classes based on past performance, is a common feature of the American secondary school system. A longitudinal study of secondary students' chemistry self-concept scores was conducted, and one feature of the study was the presence of academic tracking. Though academic tracking is one way to group…

Public school vandalism: toward a synthesis of theories and transition to paradigm analysis.

PubMed

Tygart, C

1988-01-01

Public school vandalism was investigated with a sample of students in 7th through 12th grade. Vandalism was found to be the highest in Grade 7 and decreased progressively with each increase in grade level. Being from classes in the lowest academic track was the strongest predictor of school vandalism. For high school students, having committed acts of vandalism during their junior high year was the second strongest correlate of vandalism. Other correlates of vandalism were: coming from higher status families and being absent less from school. Vandals were no more negative toward themselves, their classes, and school in general than were other students. Vandals and nonvandals were rather uncritical of vandalism. While this research has relevance for several theories, it is suggested that delinquency and deviancy research move toward paradigm analysis.

Adolescent Student Burnout Inventory in Mainland China: Measurement Invariance across Gender and Educational Track

ERIC Educational Resources Information Center

Li, Bi; Wu, Yan; Wen, Zhonglin; Wang, Mengcheng

2014-01-01

This article assessed the measurement in variance of the Adolescent Student Burnout Inventory (ASBI) across gender and educational track, and investigated the main and interaction effects of gender and educational track on the facets of student burnout with a sample consisting of 2,216 adolescent students from China. Multigroup confirmatory factor…

Collective school-type identity: predicting students' motivation beyond academic self-concept.

PubMed

Knigge, Michel; Hannover, Bettina

2011-06-01

In Germany, according to their prior achievement students are tracked into different types of secondary school that provide profoundly different options for their future educational careers. In this paper we suggest that as a result, school tracks clearly differ in their social status or reputation. This should translate into different collective school-type identities for their students, irrespective of the students' personal academic self-concepts. We examine the extent to which collective school-type identity systematically varies as a function of the school track students are enrolled in, and the extent to which students' collective school-type identity makes a unique contribution beyond academic self-concept and school track in predicting scholastic motivation. In two cross-sectional studies a measure of collective school-type identity is established and applied to explain motivational differences between two school tracks in Berlin. In Study 1 (N = 39 students) the content of the collective school-type identity is explored by means of an open format questionnaire. Based on these findings a structured instrument (semantic differential) to measure collective school-type identity is developed. In Study 2 (N = 1278 students) the assumed structure with four subscales (Stereotype Achievement, Stereotype Motivation, Stereotype Social, and Compensation) is proved with confirmatory factor analysis. This measure is used to compare the collective school-type identity across school tracks and predict motivational outcomes. Results show large differences in collective school-type identity between students of different school tracks. Furthermore, these differences can explain motivational differences between school tracks. Collective school-type identity has incremental predictive power for scholastic motivation, over and above the effects of academic self-concept and school track.

The importance of formative assessment in science and engineering ethics education: some evidence and practical advice.

PubMed

Keefer, Matthew W; Wilson, Sara E; Dankowicz, Harry; Loui, Michael C

2014-03-01

Recent research in ethics education shows a potentially problematic variation in content, curricular materials, and instruction. While ethics instruction is now widespread, studies have identified significant variation in both the goals and methods of ethics education, leaving researchers to conclude that many approaches may be inappropriately paired with goals that are unachievable. This paper speaks to these concerns by demonstrating the importance of aligning classroom-based assessments to clear ethical learning objectives in order to help students and instructors track their progress toward meeting those objectives. Two studies at two different universities demonstrate the usefulness of classroom-based, formative assessments for improving the quality of students' case responses in computational modeling and research ethics.

Toward understanding writing to learn in physics: Investigating student writing

NASA Astrophysics Data System (ADS)

Demaree, Dedra

It is received wisdom that writing in a discipline helps students learn the discipline, and millions of dollars have been committed at many universities to supporting such writing. We show that evidence for effectiveness is anecdotal, and that little data-based material informs these prejudices. This thesis begins the process of scientific study of writing in the discipline, in specific, in physics, and creates means to judge whether such writing is effective. The studies culminating in this thesis are an aggressive start to addressing these complex questions. Writing is often promoted as an activity that, when put into classrooms in specific disciplines, not only helps students learn to write in the methods of that discipline but also helps students learn content knowledge. Students at the Ohio State University are being asked to write more in introductory courses, and the Engineering schools want their students to have more writing skills for the job market. Combined with the desire of many educators to have students be able to explain the course content knowledge clearly, it would seem that writing activities would be important and useful in physics courses. However, the question of whether writing helps learning or whether students learn writing within a non-English classroom helps learning in the discipline are open to debate, and data are needed before such claims can be made. This thesis presents several studies aimed at understanding the correlation of writing and content, and tracking and characterizing student writing behaviors to see how they are impacted by writing in physics courses. It consists of four parts: summer and autumn 2005 focus on writing in introductory physics labs with and without explicit instruction, while winter and spring 2006 focus on tracking and analyzing student writing and revising behavior in Physics by Inquiry (PbI). With these related projects, we establish three main results. First, there is a need for quantitative studies of Writing to Learn, and in specific of Writing to Learn within physics. Second, we have also made progress in characterizing student behaviors in an effort to quantify the study of writing: the link between writing and learning content is not obvious, and we have shown that students may not even be learning to write through practice in the context of physics. Third, we have developed a valuable new tool, a novel program to track and analyze student writing, that supplies quantitative information about student writing. (Abstract shortened by UMI.)

Medical students as health coaches.

PubMed

Wagner, Peggy J; Jester, David M; Moseley, Ginger C

2002-11-01

The purpose of this project was to teach students how to work effectively with patients in the area of health-behavior change. As part of the patient-doctor course, first-year medical students worked with diabetic patients who were selected by their primary physicians. In preparation for their patient interactions, students were taught basic communication concepts and the role of the relationship in improving patient outcomes, and continuity issues were addressed as students learned to collaboratively develop behavioral-change plans with their patients and then followed their patients' progress over the course of the year. An educational research trial was conducted to compare the traditional community placement track (shadowing) with the health-coaches track. Students were randomly assigned to the two educational tracks. Health coaches were assigned in pairs to a family medicine patient with diabetes. Under supervision by the patient's medical provider, student pairs worked with the patient in an area of health-behavior change (i.e., weight loss, smoking cessation, exercise, or adherence to medication regimen). Students were required to have at least six patient contacts over the course of a year, consisting of at least three face-to-face visits and including one home visit. Didactic sessions with health coaches taught by either a behavioral consultant or health educator covered the basics of diabetes and behavior-change areas appropriate to respective patients. Students were also given reading assignments from communication and health-behavior change literature and handouts for patients. Behavior-change specialists were available as needed for consultation. In support of the health coaching process, students participated in eight small-group discussion sessions (eight students each) led by a behavioral change specialist. Small-group sessions lasted approximately 90 minutes each and contained didactic and experiential elements. Topics were: "Getting Started" (interviewing, the patient's story), "Fundamentals of a Home Visit," "Changing Behaviors" (stages of change, relapse prevention), "Home Visit Feedback" (report and reflections), "Challenging Patients to Change" (difficulties, challenging irrational ideas), "Giving Direct Guidance," "Non-verbal Skills," "Ending and Celebrating" (terminating the helping relationship). Evaluation methods included a pre- and post-physician belief scale completed by students, pre- and post-provider's evaluation of patient, and a patient-completed health behavior questionnaire. As available, patients' HbA1C levels were compared pre- and post-intervention. As expected, initially some health coach students complained about their perceived increased workloads compared with the workloads of students in the shadowing track. Some students also expressed reservations about their abilities to be effective with their patients, but these complaints diminished as students made contact with patients. For many, this opportunity to establish continuity relationships with patients helped students begin to understand difficulties inherent in effecting health-behavior change. Some students expressed appreciation for the opportunity to discuss their increased self-awareness about communication as well as relationship difficulties and strengths during the small-group sessions. Data analysis is under way. Lessons learned from this project influenced a major first-year curriculum revision the following year, resulting in increased emphasis on basic communication skills and the use of small groups to reach a variety of curricular objectives.

How Well Are American Students Learning? With Sections on Reading and Math in the Common Core Era, Tracking and Advanced Placement (AP), and Principals as Instructional Leaders. The 2016 Brown Center Report on American Education. Volume 3, Number 5

ERIC Educational Resources Information Center

Loveless, Tom

2016-01-01

The 2016 edition of the Brown Center Report (BCR) is number five in the third volume and the 15th issue overall. As is customary, this year's BCR contains three studies. Part one is on the Common Core State Standards (CCSS) and instruction in math and reading. National Assessment of Educational Progress (NAEP) data indicate that nonfiction is…

Percentage of youth meeting federal fruit and vegetable intake recommendations, Youth Risk Behavior Surveillance System, United States and 33 states, 2013

PubMed Central

Thompson, Frances E; Demissie, Zewditu

2016-01-01

Background National and state-level self-reported frequency of fruit and vegetable consumption is available for high school students from the Centers for Disease Control and Prevention’s Youth Risk Behavior Surveillance System (YRBSS). YRBSS monitors priority health-risk behaviors among a nationally representative sample of US high school students and representative samples of students in states and selected large urban school districts. However, YRBSS measures intake in times per day and not the cup equivalents national goals use, which limits interpretation. Objective To help states track youth progress, scoring algorithms were developed from external data and applied to 2013 YRBSS data to estimate the percentages of high school students in the nation and 33 states meeting US Department of Agriculture Food Patterns fruit and vegetable intake recommendations. Design 24-hour dietary recalls were used from the 2007–2010 National Health and Nutrition Examination Survey to fit sex-specific models for 14–18 year olds that estimate probabilities of meeting recommendations as a function of reported frequency of consumption and race/ethnicity, adjusting for day-to-day dietary variation. Model regression parameters were then applied to national cross-sectional YRBSS data (N=12,829) and to data from the 33 states (N=141,006) that had complete fruit and vegetable data to estimate percentages meeting recommendations. Results Based on the prediction equations, 8.5% of high school students nationwide met fruit recommendations (95% confidence interval 4.9%, 12.1%) and 2.1% met vegetable recommendations (95% confidence interval 0.0%, 8.1%). State estimates ranged from 5.3% in Nebraska and Missouri to 8.9% in Florida for fruit and 1.0% in New Jersey, North Dakota, and South Carolina to 3.3% in New Mexico for vegetables. Conclusions This method provides a new tool for states to track youth progress towards meeting dietary recommendations and indicates that a high percentage of youth in all states examined have low intakes of fruits and vegetables. PMID:27988220

Hurricane Prediction: Progress and Problem Areas

ERIC Educational Resources Information Center

Simpson, R. H.

1973-01-01

Describes progress made in recent decades in predicting the track and landfall of hurricanes. Examines the problems of detecting, tracking, and describing tropical cyclones, and the difficulties which continue to complicate the matter of warning and evacuating coastal residents. (JR)

Stakeholder consultation on tracking in UK veterinary degrees: part 2.

PubMed

Crowther, E; Hughes, K; Handel, I; Whittington, R; Pryce, M; Warman, S; Rhind, S; Baillie, S

2014-07-26

There is ongoing debate in the profession as to whether veterinary students should focus on one (or a small number of) species during their undergraduate training (ie, track). This paper presents the qualitative data from surveys evaluating UK stakeholder opinion on introducing partial tracking (whereby students continue to qualify able to practise in all species) and full tracking (students qualify in a limited number of species with restricted registration). Surveys were distributed to practitioners, students and university staff; 1061 responses were completed. Thematic framework analysis was conducted on the free-text responses; responses were coded to a hierarchical framework developed inductively from the data. Six major themes were identified: choice, flexibility, competency and knowledge, stakeholder implications, specialisation and 'what is a vet?'. The majority of the themes related to both full and partial tracking, usually being more pronounced in full tracking. The theme 'choice' is particularly important in light of the study's quantitative findings on students' awareness of the profession and their career aspirations (presented in a previous paper); should tracking be implemented, veterinary schools will need to take a proactive role in educating and assisting students while making career choices. British Veterinary Association.

Identification of genetic variants associated with Huntington's disease progression: a genome-wide association study.

PubMed

Hensman Moss, Davina J; Pardiñas, Antonio F; Langbehn, Douglas; Lo, Kitty; Leavitt, Blair R; Roos, Raymund; Durr, Alexandra; Mead, Simon; Holmans, Peter; Jones, Lesley; Tabrizi, Sarah J

2017-09-01

Huntington's disease is caused by a CAG repeat expansion in the huntingtin gene, HTT. Age at onset has been used as a quantitative phenotype in genetic analysis looking for Huntington's disease modifiers, but is hard to define and not always available. Therefore, we aimed to generate a novel measure of disease progression and to identify genetic markers associated with this progression measure. We generated a progression score on the basis of principal component analysis of prospectively acquired longitudinal changes in motor, cognitive, and imaging measures in the 218 indivduals in the TRACK-HD cohort of Huntington's disease gene mutation carriers (data collected 2008-11). We generated a parallel progression score using data from 1773 previously genotyped participants from the European Huntington's Disease Network REGISTRY study of Huntington's disease mutation carriers (data collected 2003-13). We did a genome-wide association analyses in terms of progression for 216 TRACK-HD participants and 1773 REGISTRY participants, then a meta-analysis of these results was undertaken. Longitudinal motor, cognitive, and imaging scores were correlated with each other in TRACK-HD participants, justifying use of a single, cross-domain measure of disease progression in both studies. The TRACK-HD and REGISTRY progression measures were correlated with each other (r=0·674), and with age at onset (TRACK-HD, r=0·315; REGISTRY, r=0·234). The meta-analysis of progression in TRACK-HD and REGISTRY gave a genome-wide significant signal (p=1·12 × 10 -10 ) on chromosome 5 spanning three genes: MSH3, DHFR, and MTRNR2L2. The genes in this locus were associated with progression in TRACK-HD (MSH3 p=2·94 × 10 -8 DHFR p=8·37 × 10 -7 MTRNR2L2 p=2·15 × 10 -9 ) and to a lesser extent in REGISTRY (MSH3 p=9·36 × 10 -4 DHFR p=8·45 × 10 -4 MTRNR2L2 p=1·20 × 10 -3 ). The lead single nucleotide polymorphism (SNP) in TRACK-HD (rs557874766) was genome-wide significant in the meta-analysis (p=1·58 × 10 -8 ), and encodes an aminoacid change (Pro67Ala) in MSH3. In TRACK-HD, each copy of the minor allele at this SNP was associated with a 0·4 units per year (95% CI 0·16-0·66) reduction in the rate of change of the Unified Huntington's Disease Rating Scale (UHDRS) Total Motor Score, and a reduction of 0·12 units per year (95% CI 0·06-0·18) in the rate of change of UHDRS Total Functional Capacity score. These associations remained significant after adjusting for age of onset. The multidomain progression measure in TRACK-HD was associated with a functional variant that was genome-wide significant in our meta-analysis. The association in only 216 participants implies that the progression measure is a sensitive reflection of disease burden, that the effect size at this locus is large, or both. Knockout of Msh3 reduces somatic expansion in Huntington's disease mouse models, suggesting this mechanism as an area for future therapeutic investigation. The European Commission FP7 NeurOmics project; CHDI Foundation; the Medical Research Council UK; the Brain Research Trust; and the Guarantors of Brain. Copyright © 2017 Elsevier Ltd. All rights reserved.

Implementation of a University-wide Retention Model

NASA Astrophysics Data System (ADS)

Davis, E. J.; Campbell, A.

2006-12-01

Eleven years ago, Bowie State University and NASA Goddard Space Flight Center entered into an agreement to enhance the science, mathematics, engineering and technology /(SMET/) domains. A Model Institutions for Excellence Award provided the financial basis for a number of initiatives that have led to increased retention and graduation rates. Initiatives such as a scholarship program, tutoring center, Summer Academy, safety-net program, research focus and mentoring have had a significant impact on students entering graduate and professional school and SMET related employment. Successes documented through various assessment activities and tracking of student progress, have led to implementation of the `retention model' urilized by the SMET MIE Initiatives throughout the University. The MIE retention efforts include each of the aforementioned initiatives plus pre-college and second-year experience programs. It is anticipated that the University-wide application of the `retention model' will provide the incentives necessary to obtain similar results throughout the student body.

A Qatari perspective on women in the engineering pipeline: an exploratory study

NASA Astrophysics Data System (ADS)

Fauziah Sulaiman, Noor; AlMuftah, Hend

2010-10-01

Under-representation of women in engineering has received a great deal of attention, but remained limited largely to a Western context. Thus, this article aims to unveil the barriers to progress, tracking the performance and the emerging trend of success at the undergraduate level of women in engineering in a different cultural dimension. Secondary research, particularly statistical data of female undergraduate engineering students at Qatar University (QU), is used in this study. Findings show that the booming economic development and access to modern education are the key drivers that change the position of women in Qatari society. A shift away from a masculine-dominated society to a more balance masculine/feminine society was identified as the impetus for better enrolment and achievement of female engineering students in Qatar. Similar to the trend in the USA, recruitment and not retention was the reason behind the under-representation of female undergraduate engineering students at QU.

To Track or Not to Track?

ERIC Educational Resources Information Center

Hesson, Heather

2010-01-01

Background: This paper was written for a graduate level action research course at Muskingum University, located in New Concord, OH. Purpose: The purpose of this research was to determine which method of instruction best serves ALL high school students. Is it more advantageous to track ("ability group") students or not to track students…

Tracking the follow-up of work in progress papers.

PubMed

Mubin, Omar; Arsalan, Mudassar; Al Mahmud, Abdullah

2018-01-01

Academic conferences offer numerous submission tracks to support the inclusion of a variety of researchers and topics. Work in progress papers are one such submission type where authors present preliminary results in a poster session. They have recently gained popularity in the area of Human Computer Interaction (HCI) as a relatively easier pathway to attending the conference due to their higher acceptance rate as compared to the main tracks. However, it is not clear if these work in progress papers are further extended or transitioned into more complete and thorough full papers or are simply one-off pieces of research. In order to answer this we explore self-citation patterns of four work in progress editions in two popular HCI conferences (CHI2010, CHI2011, HRI2010 and HRI2011). Our results show that almost 50% of the work in progress papers do not have any self-citations and approximately only half of the self-citations can be considered as true extensions of the original work in progress paper. Specific conferences dominate as the preferred venue where extensions of these work in progress papers are published. Furthermore, the rate of self-citations peaks in the immediate year after publication and gradually tails off. By tracing author publication records, we also delve into possible reasons of work in progress papers not being cited in follow up publications. In conclusion, we speculate on the main trends observed and what they may mean looking ahead for the work in progress track of premier HCI conferences.

Perks of Tracking Your Workout Progress

Cancer.gov

Monitoring your activity is a good way to know whether you’re reaching your goals and can inspire you to set new ones! Buy a pedometer or download an app or other tools to help you keep track of your physical activity goals and progress.

Qualitative study to develop processes and tools for the assessment and tracking of African institutions’ capacity for operational health research

PubMed Central

Cole, Donald C; Gaye, Oumar; Mmbaga, Blandina T; Mwapasa, Victor; Tagbor, Harry

2017-01-01

Objectives Research is key to achieving global development goals. Our objectives were to develop and test an evidence-informed process for assessing health research management and support systems (RMSS) in four African universities and for tracking interventions to address capacity gaps. Setting Four African universities. Participants 83 university staff and students from 11 cadres. Intervention/methods A literature-informed ‘benchmark’ was developed and used to itemise all components of a university’s health RMSS. Data on all components were collected during site visits to four African universities using interview guides, document reviews and facilities observation guides. Gaps in RMSS capacity were identified against the benchmark and institutional action plans developed to remedy gaps. Progress against indicators was tracked over 15 months and common challenges and successes identified. Results Common gaps in operational health research capacity included no accessible research strategy, a lack of research e-tracking capability and inadequate quality checks for proposal submissions and contracts. Feedback indicated that the capacity assessment was comprehensive and generated practical actions, several of which were no-cost. Regular follow-up helped to maintain focus on activities to strengthen health research capacity in the face of challenges. Conclusions Identification of each institutions’ strengths and weaknesses against an evidence-informed benchmark enabled them to identify gaps in in their operational health research systems, to develop prioritised action plans, to justify resource requests to fulfil the plans and to track progress in strengthening RMSS. Use of a standard benchmark, approach and tools enabled comparisons across institutions which has accelerated production of evidence about the science of research capacity strengthening. The tools could be used by institutions seeking to understand their strengths and to address gaps in research capacity. Research capacity gaps that were common to several institutions could be a ‘smart’ investment for governments and health research funders. PMID:28877945

Educational Tracking, Inequality and Performance: New Evidence from a Differences-in-Differences Technique

ERIC Educational Resources Information Center

Lavrijsen, Jeroen; Nicaise, Ides

2016-01-01

One of the important differences between educational systems from different countries is the age at which students are placed into separate tracks. We examined the effects of the age at which tracking occurred on student achievement in a comparative perspective, making use of recent waves of three internationally standardized student assessments…

"My Skin Color Stops Me from Leading": Tracking, Identity, and Student Dynamics in a Racially Mixed School

ERIC Educational Resources Information Center

Modica, Marianne

2015-01-01

The practice of separating students according to ability level, also known as academic tracking, allows racially mixed schools to maintain segregated classrooms. This article examines the effects of academic tracking on the racial identity and educational opportunities of students at a mixed-race suburban charter school. Through five months of…

Mentoring Nontenured Track Nursing Faculty: A Systematic Review.

PubMed

Cullen, Deborah; Shieh, Carol; McLennon, Susan M; Pike, Caitlin; Hartman, Taylor; Shah, Hena

The purpose of this systematic review was to evaluate the effectiveness of mentoring strategies for nursing faculty progression and productivity in the nontenure track at institutions of higher education. Sixty articles were included in the review. Findings revealed that nontenure track nursing faculty require planned programs and mentoring strategies unique to their role and abilities. Schools of nursing can improve on faculty progression, scholarship, and career growth by providing structured mentoring activity.

A "Carbon Reduction Challenge" as tool for undergraduate engagement on climate change

NASA Astrophysics Data System (ADS)

Cobb, K. M.; Toktay, B.

2017-12-01

Institutions of higher education must meet the challenges of educating the generation that must make significant progress towards stabilizing atmospheric greenhouse gases. However, the interdisciplinary nature of the climate change problem, and the fact that solutions will necessarily involve manipulating natural systems, advancing energy technologies, and developing innovative policy instruments means that traditional disciplinary tracks are not well-suited for the task. Furthermore, institutions must not only equip students with fundamental knowledge about climate and energy, but they must empower a generation of students to become part of the climate change solution. Here we present the cumulative results of the `Carbon Reduction Challenge' - a team-based competition to reduce CO2 that is conducted in an interdisciplinary undergraduate class called "Energy, the Environment, and Society" at Georgia Institute of Technology. Working with 30 undergraduate students from all years and all majors, we demonstrate how student teams move through a highly-structured timeline of deliverables towards achieving their team's end-of-semester goals. We discuss the importance of student creativity, ingenuity, initiative, and perseverance in achieving project outcomes, which in 2017 topped 5 million pounds of CO2 reductions - the all-time record for the class. Student-driven reductions on a year-to-year basis track an exponential growth curve through time. Based on the success of a pilot Carbon Reduction Challenge conducted in the summer of 2017, we present evidence that student-led partnerships with large corporations represents the area of largest potential for student success. Such partnerships deliver significant value added to students (professional conduct, on-the-job training, networking), the corporate partner (cost savings, talent recruitment, and public relations), and to the higher education institution (corporate relations contacts). In summary, the Carbon Reduction Challenge represents a solutions-oriented, hands-on, project-based learning tool that has achieved significant pedagogical benefits while delivering real-world carbon reductions and cost savings to community stakeholders.

A Comparative Study of Foreign Language Anxiety and Motivation of Academic- and Vocational-Track High School Students

ERIC Educational Resources Information Center

Liu, Hui-ju; Chen, Chien-wei

2015-01-01

This study aimed to investigate EFL learner language anxiety and learning motivation of high school students. Subjects included 155 students from the same private senior high school in central Taiwan, 60 in academic track and 95 in vocational track. The majority of the participants started taking English lessons either before entering elementary…

Assessing Developmental Education through Student Tracking. AIR 1995 Annual Forum Paper.

ERIC Educational Resources Information Center

Weissman, Julie; And Others

The effectiveness of developmental education policies at a comprehensive community college was investigated using a new student tracking system. A sample of 1,644 students were tracked from fall 1992 until the end of the fall 1994 semester, 1,226 of whom evidenced basic skills and were eligible for college-level courses, and 418 of whom were…

Best Practices at the Lamont-Doherty Earth Observatory (LDEO) REU Site

NASA Astrophysics Data System (ADS)

Abbott, D. H.

2014-12-01

At the LDEO REU site, we take student health and safety very seriously. In 2014, we gave the students training on laboratory safety, fire safety, and a Title IX orientation covering discrimination and sexual harassment. We also compile emergency contact information for all the students and distribute it to students, mentors and the administration. Students choose a research project and mentors then pick the best student for their project. Because the mentors choose the student, they are more invested in the student. Students and mentors are encouraged to interact before the program starts, both through discussions and assigned background reading. During these discussions, research projects are often modified to better-fit students interests and skill levels. During the program, we facilitate student-mentor interaction by conducting three research-focusing sessions with small groups of students. Students give 20-minute long oral presentations on the progress of their research and answer questions about their project. Mentors prepare the students for these sessions, thereby increasing student knowledge about their research project. Mid-way through the summer, students write a 3-page proposal about their research as part of a special seminar on scientific writing. The students also participate in a final poster session that is attended by the LDEO community. We maximize student engagement by giving students a choice of research projects that are specifically selected for their suitability for and interest among undergraduates. The track record of mentors is also considered. Mentors must be in residence at LDEO during most of the intern program and arrange a suitable co-mentor during any absences. Mentors must be individuals who are able to encourage the students while giving them constructive input on the progress of their research project. We also encourage students to present their research results at a national scientific meeting. Students and mentors are given a schedule at the start of the summer that includes the abstract deadlines for major national meetings. When it is possible, we fund each student's attendance of a national meeting. Enthusiastic students who wish to attend a second meeting are given information on how to apply for funding to support attendance.

Growth trajectories of mathematics achievement: Longitudinal tracking of student academic progress.

PubMed

Mok, Magdalena M C; McInerney, Dennis M; Zhu, Jinxin; Or, Anthony

2015-06-01

A number of methods to investigate growth have been reported in the literature, including hierarchical linear modelling (HLM), latent growth modelling (LGM), and multidimensional scaling applied to longitudinal profile analysis (LPAMS). This study aimed at modelling the mathematics growth of students over a span of 6 years from Grade 3 to Grade 9. The sample comprised secondary longitudinal data collected in three waves from n = 866 Hong Kong students when they were in Grade 3, Grade 6, and Grade 9. Mathematics achievement was measured thrice on a vertical scale linked with anchor items. Linear and nonlinear latent growth models were used to assess students' growth. Gender differences were also examined. A nonlinear latent growth curve with a decelerated rate had a good fit to the data. Initial achievement and growth rate were negatively correlated. No gender difference was found. Mathematics growth from Grade 6 to Grade 9 was slower than that from Grade 3 to Grade 6. Students with lower initial achievement improved at a faster rate than those who started at a higher level. Gender did not affect growth rate. © 2014 The British Psychological Society.

Tracking "Large" or "Smal": Boundaries and their Consequences for Veterinary Students within the Tracking System

NASA Astrophysics Data System (ADS)

Vermilya, Jenny R.

In this dissertation, I use 42 in-depth qualitative interviews with veterinary medical students to explore the experience of being in an educational program that tracks students based on the species of non-human animals that they wish to treat. Specifically, I examine how tracking produces multiple boundaries for veterinary students. The boundaries between different animal species produce consequences for the treatment of those animals; this has been well documented. Using a symbolic interactionist perspective, my research extends the body of knowledge on species boundaries by revealing other consequences of this boundary work. For example, I analyze the symbolic boundaries involved in the gendering of animals, practitioners, and professions. I also examine how boundaries influence the collective identity of students entering an occupation segmented into various specialties. The collective identity of veterinarian is one characterized by care, thus students have to construct different definitions of care to access and maintain the collective identity. The tracking system additionally produces consequences for the knowledge created and reproduced in different areas of animal medicine, creating a system of power and inequality based on whose knowledge is privileged, how, and why. Finally, socially constructed boundaries generated from tracking inevitably lead to cases that do not fit. In particular, horses serve as a "border species" for veterinary students who struggle to place them into the tracking system. I argue that border species, like other metaphorical borders, have the potential to challenge discourses and lead to social change.

Hardiness commitment, gender, and age differentiate university academic performance.

PubMed

Sheard, Michael

2009-03-01

The increasing diversity of students, particularly in age, attending university has seen a concomitant interest in factors predicting academic success. This 2-year correlational study examined whether age, gender (demographic variables), and hardiness (cognitive/emotional variable) differentiate and predict university final degree grade point average (GPA) and final-year dissertation mark. Data are reported from a total of 134 university undergraduate students. Participants provided baseline data in questionnaires administered during the first week of their second year of undergraduate study and gave consent for their academic progress to be tracked. Final degree GPA and dissertation mark were the academic performance criteria. Mature-age students achieved higher final degree GPA compared to young undergraduates. Female students significantly outperformed their male counterparts in each measured academic assessment criteria. Female students also reported a significantly higher mean score on hardiness commitment compared to male students. commitment was the most significant positive correlate of academic achievement. Final degree GPA and dissertation mark were significantly predicted by commitment, and commitment and gender, respectively. The findings have implications for universities targeting academic support services to maximize student scholastic potential. Future research should incorporate hardiness, gender, and age with other variables known to predict academic success.

Tracking Student Progress Through an On-Line Astro101 Module

NASA Astrophysics Data System (ADS)

Howard, W. H., II; Hufnagel, B.

2004-05-01

We present an on-line module that helps introductory-level, non-science undergraduates extract information about neutron star binary star systems from X-ray light curves. The students interface directly with the High Energy Astrophysics Science Archive Research Center (HEASARC) data through CollegeHera. Hera is a new service offered by HEASARC that enables complete interactive analysis of archived data products (see the separate Lochner & Pence paper this meeting). One of the innovative features of this module is that it records detailed student progress and automatically reports this to the professor. As the student moves through the module, student answers to multiple choice and free response questions are recorded in a personal file on the server. This is an authenticated process. The student must fill out a registration form that includes their name, course, email, professor, and professor's email. This creates a session cookie for the student that stores the unique ID given to the user by the server. In turn, the unique ID is linked to the one file that records the student's responses. When the module is completed, a brief confirmation email is sent to the student, excluding the student's unique answers to discourage sharing with other students. Simultaneously, the professor entered during the registration receives an email with the student responses and their time of entry. PERL is used for all server-side programming, and form validation functions were written in JavaScript. A laptop with internet access will be available at the poster for participants to explore the module. Learning goals and other education information for the module are at a related paper in this meeting, Hufnagel, Lochner & Howard. This module required extensive cooperation with the Hera team, and was based on a module developed by James Lochner. Irina Nelson, formerly of the Office of University Programs at GSFC, conceived the overall project. Support for this work was provided by the Southeast Regional Clearinghouse (SERCH) and the Maryland Space Grant Consortium.

Personality preference distribution of dental students admitted to one dental school using different selection methods.

PubMed

von Bergmann, Hsingchi; Dalrymple, Kirsten R; Shuler, Charles F

2014-04-01

This study sought to determine whether using the Myers-Briggs Type Indicator (MBTI) would detect differences in personality preferences in first-year dental students admitted to the same dental school through different admission methods. First-year dental students admitted in 2000 and 2001 were given the MBTI instrument during orientation prior to the start of classes. In fall 2000, the Class of 2004 had 140 students, with 116 in the traditional track and twenty-four in the parallel problem-based learning (PBL) track. In fall 2001, the Class of 2005 had 144 students, all enrolled in the PBL curriculum. All students admitted to the PBL track had experienced a process that included evaluation of their participation in a small group. Students in the traditional track had individual interviews with faculty members. Both student groups were required to meet the same baseline grade point average and Dental Admission Test standards. In 2000, the PBL students showed personality preferences that were distinctly different from the personality preferences of traditional track students in the categories of Extroversion (89 percent PBL, 44 percent traditional) and Thinking (72 percent PBL, 39 percent traditional). In 2001, the all-PBL class retained the trend towards Extroversion (69 percent). This study suggests that admission method may effectively change the personality preference distribution exhibited by the students who are admitted to dental school.

Secondary science students' beliefs about class discussions: a case study comparing and contrasting academic tracks

NASA Astrophysics Data System (ADS)

Silva Pimentel, Diane; McNeill, Katherine L.

2016-08-01

The dialogue that occurs in science classrooms has been the subject of research for many decades. Most studies have focused on the actual discourse that occurs and the role of the teacher in guiding the discourse. This case study explored the neglected perspective of secondary science students and their beliefs about their role in class discussions. The study participants (N = 45) were students in one of the three differentially tracked chemistry classes taught by the same teacher. Findings about the differences that exist among students from different academic tracks are reported. While it seems that epistemological beliefs focusing on content are common for the students in this study, the students' social framing in the different tracks is important to consider when teachers attempt to transition to more dialogic forms of discourse. Some key findings of this study are (a) students' beliefs that science is a body of facts to be learned influenced the factors they deemed important for whole-class discussion, (b) students from the lower-level track who typically were associated with lower socioeconomic status were more likely to view their role as passive, and (c) students' comfort level with the members of the class seemed to influence their decisions to participate in class discussions.

Registered Nurse to Bachelor of Science in Nursing: nesting a fast-track to traditional generic program, teachings from nursing education in Burkina Faso.

PubMed

Beogo, Idrissa; Liu, Chieh-Yu; Dlamini, Colile P; Gagnon, Marie-Pierre

2015-01-01

Nursing education has evolved over time to fit societies' increasing care needs. Innovations in nursing education draw thorny debates on potential jeopardy in the quality, safety, and efficacy of nurse graduates. Accelerated nursing education programs have been among landmark strategic changes to address the persistent bedside nurse shortage. Despite the dearth of empirical studies in sub-Saharan Africa (SSA), the National School of Public Health of Burkina Faso has developed a State Diploma Nursing (SDN) fast-track program. With innovative features, the program is nested into the traditional SDN program. This study investigates preliminary outcomes of the implemented policy using the initial cohort that went through the program. Comparison of the traditional generic program and the fast-track one is drawn to inform nursing education policy. The study was conducted in the three campuses delivering the SDN program. Data collected from a representative sample included 255 students from the 2006-2009 cohort, after concluding the program. Surveyed students were assessed according to the program entry status. Outcomes were measured using students' academic performance. Besides descriptive analysis, bivariate t-test, F-test, and multivariate ordinary least square regression (OLSR) were employed to determine the comparative pattern between the traditional generic and the newly nested fast-track program. Students' varied statuses (private pre-registration, state pre-registration, private post-registration, and state post-registration) were kept to better outline the findings trend. A fifth (19.6 %) of surveyed students were enrolled in the fast-track stream from which, one third (33.7 %) consisted of post-registered students. Fast-track students comparatively achieved the best academic performance (mean: 73.68/100, SD: 5.52). Multivariate OLSR confirmed that fast-track students performed better (β: 5.559, p < 0.001), and further informed differences between campuses. Students entry status also displayed significant differences, yet the academic performance of post-registered students from traditional generic versus fast-track was similar (p = 0.409). Findings suggest that fast-track program students performed better than the ones from the traditional generic program. The uniqueness and success of this mixed nursing program experience sheds light for nursing educators engaged in policy making. The study results can serve as a crucial foundation for policymakers to alleviate the nurse shortage in SSA.

Teacher and student perspectives on motivation within the high school science classroom

NASA Astrophysics Data System (ADS)

Pickens, Melanie Turnure

The purpose of this study was to investigate teacher and student perspectives on the motivation of high school science students and to explore specific motivational strategies used by teachers as they attempt to enhance student motivation. Four science teachers took part in an initial audio-taped interview, classroom observations with debriefing conversations, and a final audio-taped interview to discuss findings and allow member checking for data triangulation and interpretation. Participating teachers also took part in a final focus group interview. Student participants from each teacher's class were given a Likert style anonymous survey on their views about motivation and learning, motivation in science class, and specific motivational strategies that emerged in their current science class. This study focused on effective teaching strategies for motivation commonly used by the four teachers and on specific teaching strategies used by two of these four teachers in different tracks of science classes. The intent was to determine not only what strategies worked well for all types of science classes, but also what specific motivational approaches were being used in high and low tracked science classes and the similarities and differences between them. This approach provided insight into the differences in motivating tracked students, with the hope that other educators in specific tracks might use such pedagogies to improve motivation in their own science classrooms. Results from this study showed that science teachers effectively motivate their students in the following ways: Questioning students to engage them in the lesson, exhibiting enthusiasm in lesson presentations, promoting a non-threatening environment, incorporating hands-on activities to help learn the lesson concepts, using a variety of activities, believing that students can achieve, and building caring relationships in the classroom. Specific to the higher tracked classroom, effective motivational strategies included: Use of teacher enthusiasm, promoting a non-threatening class atmosphere, and connecting the adolescent world to science. In the lower tracked classroom, specific effective strategies were: Encouraging student-student dialogue, making lessons relevant using practical applications, building student self-confidence, and using hands-on inquiry activities. Teachers who incorporate such strategies into their classrooms regardless of the track will likely increase motivation and also enhance learning for all students.

Tracking Progress toward the School Readiness Goal.

ERIC Educational Resources Information Center

Engel, Penelope

1991-01-01

We need to develop better forms of school readiness assessment that do not encourage tracking, narrowing the curriculum, or kindergarten retention. This article describes three examples of work-in-progress from the state of Georgia, a test publisher (CTB Macmillan/McGraw-Hill), and a research scientist, Samuel Meisels. Includes seven references.…

Education in the Commonwealth: Towards and beyond the Internationally Agreed Goals

ERIC Educational Resources Information Center

Menefee, Trey; Bray, Mark

2012-01-01

This report was produced for the 2012 Conference of Commonwealth Education Ministers meeting in Mauritius. Its main purpose is to track the historical progress and likelihood of attainment of Education For All and education-specific Millennium Development Goals while also critically reviewing the methods used to track this progress. The analyses…

Quantifying medical student clinical experiences via an ICD Code Logging App.

PubMed

Rawlins, Fred; Sumpter, Cameron; Sutphin, Dean; Garner, Harold R

2018-03-01

The logging of ICD Diagnostic, Procedure and Drug codes is one means of tracking the experience of medical students' clinical rotations. The goal is to create a web-based computer and mobile application to track the progress of trainees, monitor the effectiveness of their training locations and be a means of sampling public health status. We have developed a web-based app in which medical trainees make entries via a simple and quick interface optimized for both mobile devices and personal computers. For each patient interaction, users enter ICD diagnostic, procedure, and drug codes via a hierarchical or search entry interface, as well as patient demographics (age range and gender, but no personal identifiers), and free-text notes. Users and administrators can review and edit input via a series of output interfaces. The user interface and back-end database are provided via dual redundant failover Linux servers. Students master the interface in ten minutes, and thereafter complete entries in less than one minute. Five hundred-forty 3rd year VCOM students each averaged 100 entries in the first four week clinical rotation. Data accumulated in various Appalachian clinics and Central American medical mission trips has demonstrated the public health surveillance utility of the application. PC and mobile apps can be used to collect medical trainee experience in real time or near real-time, quickly, and efficiently. This system has collected 75,596 entries to date, less than 2% of trainees have needed assistance to become proficient, and medical school administrators are using the various summaries to evaluate students and compare different rotation sites. Copyright © 2017. Published by Elsevier B.V.

Moodog: Tracking Student Activity in Online Course Management Systems

ERIC Educational Resources Information Center

Zhang, Hangjin; Almeroth, Kevin

2010-01-01

Many universities are currently using Course Management Systems (CMSes) to conduct online learning, for example, by distributing course materials or submitting homework assignments. However, most CMSes do not include comprehensive activity tracking and analysis capabilities. This paper describes a method to track students' online learning…

Investigating the impact of innate dexterity skills and visuospatial aptitude on the performance of baseline laparoscopic skills in veterinary students.

PubMed

MacCormick, Mathew R A; Kilkenny, Jessica J; Walker, Meagan; Zur Linden, Alex; Singh, Ameet

2017-11-01

To determine if manual dexterity and visuospatial skills can be used to predict baseline laparoscopic surgery skills in veterinary students. Pilot study. Veterinary students (n = 45) from years 1-4 volunteered for this study. An hour-long electronic questionnaire was completed by participants. The first section was used to collect demographics and information about prior nonsurgical experiences. The second section included 3 tests of visuospatial skills, including the Purdue Visualization of Rotations Test, Mental Rotations Test, and Raven's Advanced Progressive Matrices Test. Multiple tests were administered to assess innate dexterity, including the grooved pegboard test, indirect and direct zigzag tracking tests, and the 3Dconnexion proficiency test. Each dexterity test was performed once with the left hand and once with the right hand. The order of task performance was randomized. Basic laparoscopic skills were assessed using the validated fundamentals of laparoscopic surgery (FLS) peg transfer task. There was an association between left-handed grooved pegboard scores (95% CI -10046.36 to -1636.53, P-value = .008) and left-handed indirect zigzag tracking task (95% CI -35.78 to -8.20, P-value = .003) with FLS peg transfer scores. Individuals who reported playing videogames achieved higher scores on the FLS peg transfer task than those without videogame experience (95% CI 583.59 to 3509.97, P-value = .007). The results of this study suggest that dexterity was a better predictor of baseline laparoscopic skills than visuospatial skills in veterinary students. © 2017 The American College of Veterinary Surgeons.

The Impact of a Geospatial Technology-Supported Energy Curriculum on Middle School Students' Science Achievement

NASA Astrophysics Data System (ADS)

Kulo, Violet; Bodzin, Alec

2013-02-01

Geospatial technologies are increasingly being integrated in science classrooms to foster learning. This study examined whether a Web-enhanced science inquiry curriculum supported by geospatial technologies promoted urban middle school students' understanding of energy concepts. The participants included one science teacher and 108 eighth-grade students classified in three ability level tracks. Data were gathered through pre/posttest content knowledge assessments, daily classroom observations, and daily reflective meetings with the teacher. Findings indicated a significant increase in the energy content knowledge for all the students. Effect sizes were large for all three ability level tracks, with the middle and low track classes having larger effect sizes than the upper track class. Learners in all three tracks were highly engaged with the curriculum. Curriculum effectiveness and practical issues involved with using geospatial technologies to support science learning are discussed.

Multiple player tracking in sports video: a dual-mode two-way bayesian inference approach with progressive observation modeling.

PubMed

Xing, Junliang; Ai, Haizhou; Liu, Liwei; Lao, Shihong

2011-06-01

Multiple object tracking (MOT) is a very challenging task yet of fundamental importance for many practical applications. In this paper, we focus on the problem of tracking multiple players in sports video which is even more difficult due to the abrupt movements of players and their complex interactions. To handle the difficulties in this problem, we present a new MOT algorithm which contributes both in the observation modeling level and in the tracking strategy level. For the observation modeling, we develop a progressive observation modeling process that is able to provide strong tracking observations and greatly facilitate the tracking task. For the tracking strategy, we propose a dual-mode two-way Bayesian inference approach which dynamically switches between an offline general model and an online dedicated model to deal with single isolated object tracking and multiple occluded object tracking integrally by forward filtering and backward smoothing. Extensive experiments on different kinds of sports videos, including football, basketball, as well as hockey, demonstrate the effectiveness and efficiency of the proposed method.

A Bridge to the Stars: An Innovative Pipeline to Improve STEM Diversity

NASA Astrophysics Data System (ADS)

McIntosh, Daniel H.

2016-06-01

Improving diversity in the STEM workforce is a top priority for both the NSF and NASA. Increasing participation from underrepresented groups in the physical sciences like astronomy remains an even more serious challenge with little progress made despite federal mandates. Focusing resources on a small number of academically high-performing individuals is not enough and reinforces the idea that STEM is exclusive. To make real progress requires (1) identifying a larger pool of inner-city secondary students who may not have been exposed to many STEM opportunities nor have the highest grades, yet, may have both the ability and desire to succeed in STEM if inspired; (2) providing these students with high impact exposure to science through an extended and engaging interaction with a professional scientist that fosters student success; and (3) establishing long-term partnerships with community teachers and administrators to facilitate a critical bridge between high school and college. My bridge pipeline provides a role model. The extended engagement is enrollment in a 1-semester, learner-centered 'Astro100' course with an award-winning professor. Using NASA Space Grant funding, 31 scholarships have been awarded over 6 semesters. All Scholars meet underrepresented/underprivileged criteria based on race, sex or income; key demographics: 2/3 AA+HA, 2/3 female. To promote student success, the program includes mentoring interns drawn from top students in previous Astro100 courses; 50% are female. The Scholars gained university credit with an 81% overall average grade, 97% with a passing grade. Longitudinal tracking of college enrollment into STEM is underway.

Making Sense of Dinosaur Tracks

ERIC Educational Resources Information Center

MacKenzie, Ann Haley; McDowell, Brian

2012-01-01

What do paleontologists, dinosaur tracks, and the nature of science have in common? They're combined here in an inquiry activity where students use methods of observation and inference to devise evidence-based explanations for the data they collect about dinosaur tracks, much like the methods used by paleontologists. Students then debate the…

Remotely Operated Vehicles (ROVs) Provide a "Big Data Progression"

NASA Astrophysics Data System (ADS)

Oostra, D.; Sanghera, S. S.; Mangosing, D. C., Jr.; Lewis, P. M., Jr.; Chambers, L. H.

2015-12-01

This year, science and technology teams at the NASA Langley Science Directorate were challenged with creating an API-based web application using RockBlock Mobile sensors mounted on a zero pressure high-altitude balloon. The system tracks and collects meteorological data parameters and visualizes this data in near real time, using a MEAN development stack to create an HTML5 based tool that can send commands to the vehicle, parse incoming data, and perform other functions to store and serve data to other devices. NASA developers and science educators working on this project saw an opportunity to use this emerging technology to address a gap identified in science education between middle and high school curricula. As students learn about data analysis in elementary and middle school, they are taught to collect data from in situ sources. In high school, students are then asked to work with remotely sensed data, without always having the experience or understanding of how that data is collected. We believe that using ROVs to create a "big data progression" for students will not only enhance their ability to understand how remote satellite data is collected, but will also provide the outlet for younger students to expand their interest in science and data prior to entering high school. In this presentation, we will share and discuss our experiences with ROVs, APIs and data viz applications, with a focus on the next steps for developing this emerging capability.

The Co-Construction of Opposition in a Low-Track Mathematics Classroom

ERIC Educational Resources Information Center

Hand, Victoria M.

2010-01-01

Student opposition in school is traditionally cast in terms of individual dispositions, whereby particular students or groups of students are said to "resist" or "oppose" school structures and identities aligned with the dominant cultural group. The author examined instead how the teacher and students in a low-track mathematics…

Tracking Community College Transfers Using National Student Clearinghouse Data.

ERIC Educational Resources Information Center

Romano, Richard M.; Wisniewski, Martin

This study shows how community colleges can track almost all of their own students who transfer into both public and private colleges and across state lines using the National Student Clearinghouse (NSC) database. It utilizes data from the student information systems of Broome Community College, New York; Cayuga Community College, New York; the…

Training future doctors to be patient-centred: efficacy of a communication skills training (CST) programme in a Malaysian medical institution.

PubMed

Lukman, H; Beevi, Z; Yeap, R

2009-03-01

This study evaluates the efficacy of the preclinical communication skills training (CST) programme at the International Medical University in Malaysia. Efficacy indicators include students' (1) perceived competency (2) attitude (3) conceptual knowledge, and (4) performance with regard to patient-centred communication. A longitudinal study with a before-after design tracked a preclinical cohort's progress on the aforementioned indicators as they advance through the training. Results indicate that following the CST, students perceived themselves to be more competent in interpersonal communication, had more positive attitude towards patient-centred communication, and developed a better conceptual knowledge of doctor-patient communication. In addition, those with good conceptual knowledge tend to demonstrate better communication skills performance at the Objective Structure Clinical Examination 12 months following the initial CST.

105. View of tracking radome replacement project, progress photograph, official ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

105. View of tracking radome replacement project, progress photograph, official photograph BMEWS Project by unknown photographer, 11 August 1981, clear as negative no. A-18562. - Clear Air Force Station, Ballistic Missile Early Warning System Site II, One mile west of mile marker 293.5 on Parks Highway, 5 miles southwest of Anderson, Anderson, Denali Borough, AK

SDAV Viz July Progress Update: LANL

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

Sewell, Christopher Meyer

2012-07-30

SDAV Viz July Progress Update: (1) VPIC (Vector Particle in Cell) Kinetic Plasma Simulation Code - (a) Implemented first version of an in-situ adapter based on Paraview CoProcessing Library, (b) Three pipelines: vtkDataSetMapper, vtkContourFilter, vtkPistonContour, (c) Next, resolve issue at boundaries of processor domains; add more advanced viz/analysis pipelines; (2) Halo finding/merger trees - (a) Summer student Wathsala W. from University of Utah is working on data-parallel halo finder algorithm using PISTON, (b) Timo Bremer (LLNL), Valerio Pascucci (Utah), George Zagaris (Kitware), and LANL people are interested in using merger trees for tracking the evolution of halos in cosmo simulations;more » discussed possible overlap with work by Salman Habib and Katrin Heitmann (Argonne) during their visit to LANL 7/11; (3) PISTON integration in ParaView - Now available from ParaView github.« less

Beyond the Nation's Capital: Minority Students' Stumbling on the Tracks after Hobson

ERIC Educational Resources Information Center

McPherson, Ezella

2010-01-01

The U.S. District of Columbia's Federal Circuit Court decision in "Hobson v. Hanson" (1967) case eliminated racial discriminatory tracking practices in the nation's capitol's public schools. The court ruled that D.C. Public Schools' tracking violated African American and low income students' rights to equal opportunities to education…

Creating Mathematical Futures through an Equitable Teaching Approach: The Case of Railside School

ERIC Educational Resources Information Center

Boaler, Jo; Staples, Megan

2008-01-01

Background/Context: School tracking practices have been documented repeatedly as having negative effects on students' identity development and attainment, particularly for those students placed in lower tracks. Despite this documentation, tracking persists as a normative practice in American high schools, perhaps in part because we have few models…

Eye-Tracking Study of Complexity in Gas Law Problems

ERIC Educational Resources Information Center

Tang, Hui; Pienta, Norbert

2012-01-01

This study, part of a series investigating students' use of online tools to assess problem solving, uses eye-tracking hardware and software to explore the effect of problem difficulty and cognitive processes when students solve gas law word problems. Eye movements are indices of cognition; eye-tracking data typically include the location,…

Prior Knowledge and Online Inquiry-Based Science Reading: Evidence from Eye Tracking

ERIC Educational Resources Information Center

Ho, Hsin Ning Jessie; Tsai, Meng-Jung; Wang, Ching-Yeh; Tsai, Chin-Chung

2014-01-01

This study employed eye-tracking technology to examine how students with different levels of prior knowledge process text and data diagrams when reading a web-based scientific report. Students' visual behaviors were tracked and recorded when they read a report demonstrating the relationship between the greenhouse effect and global climate…

Use of Cognitive and Metacognitive Strategies in Online Search: An Eye-Tracking Study

ERIC Educational Resources Information Center

Zhou, Mingming; Ren, Jing

2016-01-01

This study used eye-tracking technology to track students' eye movements while searching information on the web. The research question guiding this study was "Do students with different search performance levels have different visual attention distributions while searching information online? If yes, what are the patterns for high and low…

Satellite-tracking and earth-dynamics research programs

NASA Technical Reports Server (NTRS)

1975-01-01

The activities and progress in the satellite tracking and earth dynamics research during the first half of calendar year 1975 are described. Satellite tracking network operations, satellite geodesy and geophysics programs, GEOS 3 project support, and atmospheric research are covered.

Assessing Student Status and Progress in Science Reasoning and Quantitative Literacy at a Very Large Undergraduate Institution

NASA Astrophysics Data System (ADS)

Donahue, Megan; Kaplan, J.; Ebert-May, D.; Ording, G.; Melfi, V.; Gilliland, D.; Sikorski, A.; Johnson, N.

2009-01-01

The typical large liberal-arts, tier-one research university requires all of its graduates to achieve some minimal standards of quantitative literacy and scientific reasoning skills. But how do we know what we are doing, as instructors and as a university, is working the way we think it should? At Michigan State University, a cross-disciplinary team of scientists, statisticians, and teacher education experts have begun a large-scale investigation about student mastery of quantitative and scientific skills, beginning with an assessment of 3,000 freshmen before they start their university careers. We will describe the process we used for developing and testing an instrument, for expanding faculty involvement and input on high-level goals. For this limited presentation, we will limit the discussion mainly to the scientific reasoning perspective, but we will briefly mention some intriguing observations regarding quantitative literacy as well. This project represents the beginning of long-term, longitudinal tracking of the progress of students at our institution. We will discuss preliminary results our 2008 assessment of incoming freshman at Michigan State, and where we plan to go from here. We acknowledge local support from the Quality Fund from the Office of the Provost at MSU. We also acknowledge the Center for Assessment at James Madison University and the NSF for their support at the very beginning of our work.

Healthy weight regulation and eating disorder prevention in high school students: a universal and targeted Web-based intervention.

PubMed

Jones, Megan; Taylor Lynch, Katherine; Kass, Andrea E; Burrows, Amanda; Williams, Joanne; Wilfley, Denise E; Taylor, C Barr

2014-02-27

Given the rising rates of obesity in children and adolescents, developing evidence-based weight loss or weight maintenance interventions that can be widely disseminated, well implemented, and are highly scalable is a public health necessity. Such interventions should ensure that adolescents establish healthy weight regulation practices while also reducing eating disorder risk. This study describes an online program, StayingFit, which has two tracks for universal and targeted delivery and was designed to enhance healthy living skills, encourage healthy weight regulation, and improve weight/shape concerns among high school adolescents. Ninth grade students in two high schools in the San Francisco Bay area and in St Louis were invited to participate. Students who were overweight (body mass index [BMI] >85th percentile) were offered the weight management track of StayingFit; students who were normal weight were offered the healthy habits track. The 12-session program included a monitored discussion group and interactive self-monitoring logs. Measures completed pre- and post-intervention included self-report height and weight, used to calculate BMI percentile for age and sex and standardized BMI (zBMI), Youth Risk Behavior Survey (YRBS) nutrition data, the Weight Concerns Scale, and the Center for Epidemiological Studies Depression Scale. A total of 336 students provided informed consent and were included in the analyses. The racial breakdown of the sample was as follows: 46.7% (157/336) multiracial/other, 31.0% (104/336) Caucasian, 16.7% (56/336) African American, and 5.7% (19/336) did not specify; 43.5% (146/336) of students identified as Hispanic/Latino. BMI percentile and zBMI significantly decreased among students in the weight management track. BMI percentile and zBMI did not significantly change among students in the healthy habits track, demonstrating that these students maintained their weight. Weight/shape concerns significantly decreased among participants in both tracks who had elevated weight/shape concerns at baseline. Fruit and vegetable consumption increased for both tracks. Physical activity increased among participants in the weight management track, while soda consumption and television time decreased. Results suggest that an Internet-based, universally delivered, targeted intervention may support healthy weight regulation, improve weight/shape concerns among participants with eating disorders risk, and increase physical activity in high school students. Tailored content and interactive features to encourage behavior change may lead to sustainable improvements in adolescent health.

Evidence-based use of electronic clinical tracking systems in advanced practice registered nurse education: an integrative review.

PubMed

Branstetter, M Laurie; Smith, Lynette S; Brooks, Andrea F

2014-07-01

Over the past decade, the federal government has mandated healthcare providers to incorporate electronic health records into practice by 2015. This technological update in healthcare documentation has generated a need for advanced practice RN programs to incorporate information technology into education. The National Organization of Nurse Practitioner Faculties created core competencies to guide program standards for advanced practice RN education. One core competency is Technology and Information Literacy. Educational programs are moving toward the utilization of electronic clinical tracking systems to capture students' clinical encounter data. The purpose of this integrative review was to evaluate current research on advanced practice RN students' documentation of clinical encounters utilizing electronic clinical tracking systems to meet advanced practice RN curriculum outcome goals in information technology as defined by the National Organization of Nurse Practitioner Faculties. The state of the science depicts student' and faculty attitudes, preferences, opinions, and data collections of students' clinical encounters. Although electronic clinical tracking systems were utilized to track students' clinical encounters, these systems have not been evaluated for meeting information technology core competency standards. Educational programs are utilizing electronic clinical tracking systems with limited evidence-based literature evaluating the ability of these systems to meet the core competencies in advanced practice RN programs.

A Call to Action: Getting Denver Public Schools Students Back on Track to Graduation. An Analysis of DPS' Off-Track Youth, in and out of School, and a Roadmap for Improving Educational Options

ERIC Educational Resources Information Center

Dolan, Kim Knous; Perez-Oquendo, Reyna

2009-01-01

More than half of all Denver Public Schools (DPS) students who start in the ninth grade do not graduate within four years. If DPS is to significantly impact this graduation crisis, it must prioritize the implementation of systemic and research-based strategies around prevention, recuperation, and recovery of off-track students. With a 100 percent…

Fundamentals of track lateral shift for high-speed rail applications

DOT National Transportation Integrated Search

1998-12-01

The fundamental mechanics of track lateral shift due to vehicle and thermally induced loads are defined, and an analytic approach is presented for the determination of "limit" loads and deflections on the track to prevent progressive lateral shift. T...

An Analysis of Student Success Rates for Academic and Workforce Programs at a Large Texas Community College: Examining Fall 2009 to Spring 2011

ERIC Educational Resources Information Center

High, Clennis F.

2012-01-01

Student success rates for academic track and workforce track students were examined for thousands of students at a large urban Texas Community College. The study covered fall 2009 through spring 2011, a two year period. Data were collected from the institution's data base regarding students who successfully completed the courses in which they were…

Tracking Students through Life: A Critical Structural Analysis of Academic Tracking of Mexican Immigrant Students in the United States and Korean Immigrant Students in Japan

ERIC Educational Resources Information Center

Wagner, Kathryn; Dymes, Laurie; Wiggan, Greg

2017-01-01

Students in the United States and Japan from high and middle socioeconomic (SES) backgrounds are afforded greater academic opportunities due to the systemic presence of hegemony in public schools (Darvin and Norton in "J Lang Identity Educ" 13(2):111-117, 2014). Minority and immigrant students, the majority coming from low SES, are more…

Qualitative study to develop processes and tools for the assessment and tracking of African institutions' capacity for operational health research.

PubMed

Wallis, Selina; Cole, Donald C; Gaye, Oumar; Mmbaga, Blandina T; Mwapasa, Victor; Tagbor, Harry; Bates, Imelda

2017-09-05

Research is key to achieving global development goals. Our objectives were to develop and test an evidence-informed process for assessing health research management and support systems (RMSS) in four African universities and for tracking interventions to address capacity gaps. Four African universities. 83 university staff and students from 11 cadres. A literature-informed 'benchmark' was developed and used to itemise all components of a university's health RMSS. Data on all components were collected during site visits to four African universities using interview guides, document reviews and facilities observation guides. Gaps in RMSS capacity were identified against the benchmark and institutional action plans developed to remedy gaps. Progress against indicators was tracked over 15 months and common challenges and successes identified. Common gaps in operational health research capacity included no accessible research strategy, a lack of research e-tracking capability and inadequate quality checks for proposal submissions and contracts. Feedback indicated that the capacity assessment was comprehensive and generated practical actions, several of which were no-cost. Regular follow-up helped to maintain focus on activities to strengthen health research capacity in the face of challenges. Identification of each institutions' strengths and weaknesses against an evidence-informed benchmark enabled them to identify gaps in in their operational health research systems, to develop prioritised action plans, to justify resource requests to fulfil the plans and to track progress in strengthening RMSS. Use of a standard benchmark, approach and tools enabled comparisons across institutions which has accelerated production of evidence about the science of research capacity strengthening. The tools could be used by institutions seeking to understand their strengths and to address gaps in research capacity. Research capacity gaps that were common to several institutions could be a 'smart' investment for governments and health research funders. © 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.

"Star Light, Star Bright..."

ERIC Educational Resources Information Center

Moore, Gil; Doop, Skip; Millson, David

1998-01-01

Describes Student-Tracked Atmospheric Research Satellite for Heuristic International Networking Experiment (STARSHINE), which enables students to explore optical astronomy, orbital dynamics, space and atmospheric physics, mathematics and international cooperation by tracking a satellite. (Author)

"Who Are You Callin' Expert?": Using Student Narratives to Redefine Expertise and Advocacy Lower Track Science

ERIC Educational Resources Information Center

Yerrick, Randy; Schiller, Jennifer; Reisfeld, Jennifer

2011-01-01

The purpose of this study was to construct an interpretation of lower track science students' notions of expertise in science teaching. Data were collected and transcribed from focus groups, teacher journals, classrooms events, and student artifacts. Students responded to focus group prompts over the course of a years regarding how and why they…

Streaming, Tracking and Reading Achievement: A Multilevel Analysis of Students in 40 Countries

ERIC Educational Resources Information Center

Chiu, Ming Ming; Chow, Bonnie Wing-Yin; Joh, Sung Wook

2017-01-01

Grouping similar students together within schools ("streaming") or classrooms ("tracking") based on past literacy skills (reported by parents), family socioeconomic status (SES) or reading attitudes might affect their reading achievement. Our multilevel analysis of the reading tests of 208,057 fourth-grade students across 40…

A Statewide System To Track Medical Students' Careers: The Pennsylvania Model.

ERIC Educational Resources Information Center

Rabinowitz, Howard K.; Veloski, J. Jon; Aber, Robert C.; Adler, Sheldon; Ferretti, Sylvia M.; Kelliher, Gerald J.; Mochen, Eugene; Morrison, Gail; Rattner, Susan L.; Sterling, Gerald; Robeson, Mary R.; Hojat, Mohammadreza; Xu, Gang

1999-01-01

Pennsylvania developed a generalist physician initiative, inspired by that of the Robert Wood Johnson Foundation, initiating a longitudinal tracking system at six allopathic and two osteopathic medical schools to follow students from matriculation into professional careers. The statewide database includes information on over 18,000 students,…

Developing a Statewide Student Tracking Tool

ERIC Educational Resources Information Center

Pai, Wendell; Moschos, Marina; Detlev, Angela; Robinson, Ophelia; Lanneau, Sumi

2008-01-01

This chapter describes the development of a state-level student tracking system that enables the state and institutions to follow various cohort types of students across institutional boundaries. The system was developed by the Policy Research and Data Warehousing section of the State Council of Higher Education for Virginia (SCHEV). SCHEV is the…

School Tracking and Youth Self-Perceptions: Implications for Academic and Racial Identity.

PubMed

Legette, Kamilah

2017-02-09

School tracking creates vast differential learning and schooling opportunities that lead to different academic trajectories. Black adolescents are disproportionally placed in nonhonors tracks possibly compromising their racial and academic identity. Interviews with 20 socioeconomically diverse 12 to 13 year old Black seventh graders revealed that narratives about racial and academic identity vary by track placement. Although most adolescents held negative perceptions about students enrolled in nonhonors courses, students in nonhonors seemed to view the negative perceptions of their classmates as reflections of themselves as Black people and as students. In contrast, adolescents in honors courses viewed these negative perceptions as limited to students in nonhonors. They reported having a greater connection to academics and viewed themselves as positive representatives of Blackness. © 2017 The Author. Child Development © 2017 Society for Research in Child Development, Inc.

Tracking Myself: African American High School Students Talk about the Effects of Curricular Differentiation

ERIC Educational Resources Information Center

Stanley, Darrius; Chambers, Terah T. Venzant

2018-01-01

Research on the merit of school tracking policies has long been at the center of heated educational debate. Unfortunately, while the trend in studies looking at tracking in schools has continued, the student perspective has been underutilized in much of this previous research. Recently, however, there has been a surge in research that focuses on…

Success and Failure in Secondary Education: Socio-Economic Background Effects on Secondary School Outcome in the Netherlands, 1927-1998

ERIC Educational Resources Information Center

Tieben, Nicole; Wolbers, Maarten

2010-01-01

In the Netherlands, educational attainment is the result of a sequence of separate educational transitions. Because of the tracked nature of the Dutch educational system, students do not make binary stay-or-leave-decisions at each transition. After having entered one track of secondary education, students can change tracks during the entire…

Fish Swimming into the Ocean: How Tracking Relates to Students' Self-Beliefs and School Disengagement at the End of Schooling

ERIC Educational Resources Information Center

Dumont, Hanna; Protsch, Paula; Jansen, Malte; Becker, Michael

2017-01-01

In this study, we analyzed how secondary school tracking relates to students' self-beliefs (i.e., their academic self-concepts in different domains and their beliefs regarding their labor market chances) and school disengagement during a time period that has received little attention in educational psychological research on tracking: when students…

Using Eye Tracking as a Tool to Teach Informatics Students the Importance of User Centered Design

ERIC Educational Resources Information Center

Gelderblom, Helene; Adebesin, Funmi; Brosens, Jacques; Kruger, Rendani

2017-01-01

In this article the authors describe how they incorporate eye tracking in a human-computer interaction (HCI) course that forms part of a postgraduate Informatics degree. The focus is on an eye tracking assignment that involves student groups performing usability evaluation studies for real world clients. Over the past three years the authors have…

Tracking change over time: River flooding

USGS Publications Warehouse

,

2014-01-01

The objective of the Tracking Change Over Time lesson plan is to get students excited about studying the changing Earth. Intended for students in grades 5-8, the lesson plan is flexible and may be used as a student self-guided tutorial or as a teacher-led class lesson. Enhance students' learning of geography, map reading, earth science, and problem solving by seeing landscape changes from space.

Tracking the PhD Students' Daily Computer Use

ERIC Educational Resources Information Center

Sim, Kwong Nui; van der Meer, Jacques

2015-01-01

This study investigated PhD students' computer activities in their daily research practice. Software that tracks computer usage (Manic Time) was installed on the computers of nine PhD students, who were at their early, mid and final stage in doing their doctoral research in four different discipline areas (Commerce, Humanities, Health Sciences and…

Tracking Identity: Academic Performance and Ethnic Identity among Ecuadorian Immigrant Teenagers in Madrid

ERIC Educational Resources Information Center

Lucko, Jennifer

2011-01-01

This article examines Ecuadorian students' attempts to contest immigrant stereotypes and redefine their social identities in Madrid, Spain. I argue that academic tracking plays a pivotal role in the trajectory of students' emergent ethnic identity. To illustrate this process, I focus on students who abandon their academic and professional…

Why Graduate Students Reject the Fast Track

ERIC Educational Resources Information Center

Mason, Mary Ann; Goulden, Marc; Frasch, Karie

2009-01-01

The authors recently completed an unparalleled survey, with more than eight thousand doctoral student respondents across the University of California system, and what they heard is worrisome: major research universities may be losing some of the most talented tenure-track academics before they even arrive. In the eyes of many doctoral students,…

Algebra for Everyone? Student Perceptions of Tracking in Mathematics

ERIC Educational Resources Information Center

Spielhagen, Frances R.

2010-01-01

This research explored the experiences of students in a school district that limited early access to the study of algebra and to inform education policymakers of the impact of such tracking policies on the lives and futures of the students. Quantitative analysis had already yielded a snapshot of inequities deriving from the policies surrounding…

Energy Tracking Software Platform

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

Ryan Davis; Nathan Bird; Rebecca Birx

2011-04-04

Acceleration has created an interactive energy tracking and visualization platform that supports decreasing electric, water, and gas usage. Homeowners have access to tools that allow them to gauge their use and track progress toward a smaller energy footprint. Real estate agents have access to consumption data, allowing for sharing a comparison with potential home buyers. Home builders have the opportunity to compare their neighborhood's energy efficiency with competitors. Home energy raters have a tool for gauging the progress of their clients after efficiency changes. And, social groups are able to help encourage members to reduce their energy bills and helpmore » their environment. EnergyIT.com is the business umbrella for all energy tracking solutions and is designed to provide information about our energy tracking software and promote sales. CompareAndConserve.com (Gainesville-Green.com) helps homeowners conserve energy through education and competition. ToolsForTenants.com helps renters factor energy usage into their housing decisions.« less

Project Assessment Skills Web Application

NASA Technical Reports Server (NTRS)

Goff, Samuel J.

2013-01-01

The purpose of this project is to utilize Ruby on Rails to create a web application that will replace a spreadsheet keeping track of training courses and tasks. The goal is to create a fast and easy to use web application that will allow users to track progress on training courses. This application will allow users to update and keep track of all of the training required of them. The training courses will be organized by group and by user, making readability easier. This will also allow group leads and administrators to get a sense of how everyone is progressing in training. Currently, updating and finding information from this spreadsheet is a long and tedious task. By upgrading to a web application, finding and updating information will be easier than ever as well as adding new training courses and tasks. Accessing this data will be much easier in that users just have to go to a website and log in with NDC credentials rather than request the relevant spreadsheet from the holder. In addition to Ruby on Rails, I will be using JavaScript, CSS, and jQuery to help add functionality and ease of use to my web application. This web application will include a number of features that will help update and track progress on training. For example, one feature will be to track progress of a whole group of users to be able to see how the group as a whole is progressing. Another feature will be to assign tasks to either a user or a group of users. All of these together will create a user friendly and functional web application.

Immigration and Naturalization Service's (INS's) Implementation of the Foreign Student Tracking Program. Hearing before the Subcommittee on Immigration, Border Security, and Claims of the Committee on the Judiciary, House of Representatives. One Hundred Seventh Congress, Second Session (September 18, 2002).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on the Judiciary.

This hearing was called to examine the current status and relevance of the foreign student tracking system in the United States in the context of the events of September 11, 2001 and the passage of the PATRIOT Act, which authorized funds to expand the foreign student tracking system. An opening statement by George W. Gekas, Chairman of the House…

Educational Innovation in Thailand: A Case Study

ERIC Educational Resources Information Center

Morrison, Kristan

2009-01-01

The Ministry of Education in the country of Thailand recently announced the establishment of two distinct educational tracks--a conventional/ traditional track and an unconventional/progressive/alternative track. This decision was perhaps guided by the success of innovative pilot education programs in the country, collectively called "the…

Tracking Migratory Animals: Going Online for Environmental Education.

ERIC Educational Resources Information Center

Coulter, Bob

1997-01-01

Describes a project in which students pick a migratory animal and track it during migration using internet resources. Employs background readings, authentic research data, and questions to experts to enable students to have meaningful learning experiences. (DDR)

Comparison of On-Track and Not-on-Track Senior High School Students: An Assessment of Student Needs and Social Characteristics

ERIC Educational Resources Information Center

Verstuyft, Lloyd Cyril

2010-01-01

The student dropout dilemma in the American educational system has remained unchanged for the past 30 years. Dropout figures show more than 6 million high school dropouts living in the United States today. The purpose of this study was to compare and analyze potential dropout variables between two groups of senior students at a local high school. …

Examining the Effects of General Level Course Elimination and Tracking on Student Growth and Achievement in a Suburban High School Mathematics Program

ERIC Educational Resources Information Center

Ellis, Brian E.

2014-01-01

Despite a decade of reform driven by the NCLB legislation, there continues to be a significant gap in mathematics achievement between race/ethnicity and socioeconomic groupings of students. This study examines the practice of tracking and an effort to improve mathematics achievement by eliminating the general level mathematics track. The suburban…

WWC Review of the Report "Are Tenure Track Professors Better Teachers?" What Works Clearinghouse Single Study Review

ERIC Educational Resources Information Center

What Works Clearinghouse, 2014

2014-01-01

The study reviewed here examined whether taking a course with a tenure track professor versus a non-tenure track professor for first-term freshman-level courses (e.g., introductory economics) had an impact on students' future enrollment and performance in classes in the same subject. Data from 15,662 students who entered Northwestern University,…

Through Their Eyes: Tracking the Gaze of Students in a Geology Field Course

ERIC Educational Resources Information Center

Maltese, Adam V.; Balliet, Russell N.; Riggs, Eric M.

2013-01-01

The focus of this research was to investigate how students learn to do fieldwork through observation. This study addressed the following questions: (1) Can mobile eye-tracking devices provide a robust source of data to investigate the observations and workflow of novice students while participating in a field exercise? If so, what are the…

Tracking and Student Achievement: The Role of Instruction as a Mediator

ERIC Educational Resources Information Center

Schmidt, Rebecca Anne

2013-01-01

Most public schools and districts must face the problem of how to help low-achieving students and efficiently target resources, particularly in the face of accountability under No Child Left Behind. One policy that has been employed is grouping students into classrooms by their measured or perceived ability--a process known as tracking. Research…

The State We're In: 2014. A Report Card on Public Education in Illinois

ERIC Educational Resources Information Center

Advance Illinois, 2014

2014-01-01

This report measures Illinois' educational performance from early childhood through postsecondary education. It tracks how students have performed during the past decade and how that performance compares with students in other states. The state knows that improvement does not happen overnight. By tracking what happens to students over time,…

Using data to help increase STEM retention rates for at-risk students; Student expectations and skill building

NASA Astrophysics Data System (ADS)

Reed, D. E.; Jones, G.; Heaney, A.

2013-12-01

Retention in the STEM fields is often a focus for higher education due to a shortage of trained workforce members. In particular, much effort has been spent on first year retention rates and introductory level courses under the assumption that students are more likely to drop out of STEM majors early in their higher education degree progress. While the retention rates of women, minorities, and low income students have been a priority by both the National Science Foundation and the private sector, we are interested in at-risk first year students for this study. The University of Wyoming Synergy Program's goal is to promote academic success and retention for underprepared and at-risk students by creating a series of first semester curricula as theme-based college transition skills courses that are paired with English courses. This creates a cohort group of courses for the students with increased communication between instructors at the same time allowing greater development of student social networks. In this study we are highlighting the results of the STEM students as compared with other at-risk participants in the program. The Synergy Program enrolls approximately 144 students each year with pre- and post-course surveys that directly measure which college skills students select as important as well as student expectations of the amount of time required for STEM courses. Follow-up surveys track the same queries for students who persist to their junior and senior year. In addition, instructors complete a summative survey about skills they find important to student success and individual student's challenges and successes with a variety of skills. Our results show a large gap in skills between those identified as important by students and those identified by their instructors. Expectations for the amount of time required to complete work for STEM courses and the reported time spent on course work are not constant when progressing throughout college. This analysis will show other higher education instructors both the course design and results from this study of at-risk students. Our results will include specific strategies for instructors or institutes to enhance STEM retention while increasing the overall college success of at-risk freshmen through this innovative course design.

MULTIPLE PROJECTIONS SYSTEM (MPS): USER'S MANUAL VERSION 2.0

EPA Science Inventory

The document is a user's manual for Multiple Projections System (MPS) Version 2.0, based on the 3% reasonable further progress (RFP) tracking system that was developed in FY92/FY93. The 3% RFP tracking system is a Windows application, and enhancements to convert the 3% RFP track...

Advancing Health and Environmental Disease Tracking: A 5-Year Follow-Up Study

PubMed Central

Litt, Jill S.; Wismann, Andrea; Resnick, Beth; Dawson, Rebecca Smullin; Hano, Mary; Burke, Thomas A.

2007-01-01

Objectives. Our goal was to gain an understanding of the extent to which environmental public health tracking (EPHT) has progressed since the release of the 2000 Pew Environmental Health Commission report examining the nation’s EPHT infrastructure. Methods. As a follow-up to the Pew Commission report, we conducted a telephone survey of state practitioners in an effort to assess EPHT trends and changes in state-level capacities and activities over the past several years. Results. We found that new and enhanced federal–state partnerships; improved surveillance, data analysis, and communication capacities; and enhanced support of tracking personnel have provided a foundation for progress in the area of EPHT. Also, the Centers for Disease Control and Prevention’s support of EPHT has strengthened the national environmental public health infrastructure and capacity to track environmental hazards, exposures, and health. Conclusions. Improved funding, data access, and translation of data to prevention activities are critical to sustaining progress in EPHT and developing the evidence base necessary for assessing the longer-term impacts and efficacy of EPHT and related environmental health improvements. PMID:17267714

Validation of Assessment for Learning Questionnaires for teachers and students.

PubMed

Pat-El, Ron Jonathan; Tillema, Harm; Segers, Mien; Vedder, Paul

2013-03-01

Assessment can be a powerful force in promoting student learning. Still, few measures exist to gauge Assessment for Learning (AFL) in the classroom. Literature on AFL suggests that it encompasses both a monitor to track student progress as well as a scaffold to show or help students recognize in what areas they need to improve. Based on a review of recent attempts to measure the AFL, we constructed Assessment for Learning Questionnaires for Teachers (TAFL-Q) and for students (SAFL-Q) for evaluating perceptions regarding AFL practices in classrooms using matching items. The total sample included 1,422 students (49% girls, 51% boys) and 237 teachers (43% females, 57% males) in lower vocational secondary education. The 28-item questionnaires were examined by means of confirmatory factor analysis (CFA) using EQS on one random half of the sample. The CFA was cross-validated on the second half. Measurement invariance tests were conducted to compare the students and teacher versions of the questionnaires. CFA revealed a stable second-order two-factor structure that was cross-validated: perceived monitoring, and perceived scaffolding subsumed under a common factor: AFL. Tests for measurement invariance showed that the parallel constructs were measured similarly for both students and teachers. The TAFL-Q and SAFL-Q capture the construct AFL in two subscales: Monitoring and Scaffolding, and allows for comparisons between teacher and student perceptions. The instruments can be useful tools for teachers and students alike to identify and scrutinize assessment practices in classroom. © 2011 The British Psychological Society.

South Carolina Cancer Health Equity Consortium: HBCU Student Summer Training Program

DTIC Science & Technology

2016-08-01

Teleconferences were held quarterly with members of the Leadership Team to discuss student recruitment methods . The Associate Directors and Faculty Advisors then...tools such as Facebook have also been useful for engaging the students and opening a venue for communication. Another method we have found useful is...these methods [19] to improve continued student tracking. These multiple tracking strategies will be used to update the table that is included in

Comparison of Learning Styles of Pharmacy Students and Faculty Members

PubMed Central

Crawford, Stephanie Y.; Alhreish, Suhail K.

2012-01-01

Objectives. To compare dominant learning styles of pharmacy students and faculty members and between faculty members in different tracks. Methods. Gregorc Style Delineator (GSD) and Zubin’s Pharmacists’ Inventory of Learning Styles (PILS) were administered to students and faculty members at an urban, Midwestern college of pharmacy. Results. Based on responses from 299 students (classes of 2008, 2009, and 2010) and 59 faculty members, GSD styles were concrete sequential (48%), abstract sequential (18%), abstract random (13%), concrete random (13%), and multimodal (8%). With PILS, dominant styles were assimilator (47%) and converger (30%). There were no significant differences between faculty members and student learning styles nor across pharmacy student class years (p>0.05). Learning styles differed between men and women across both instruments (p<0.01), and between faculty members in tenure and clinical tracks for the GSD styles (p=0.01). Conclusion. Learning styles differed among respondents based on gender and faculty track. PMID:23275657

ACC Effectiveness Review, 1999-2002.

ERIC Educational Resources Information Center

Wallace, Roslyn, Ed.

2002-01-01

These newsletters on Institutional Effectiveness (IE) at Austin Community College (ACC) in Texas include the following articles: (1) "The 'Fast Track'...Students Say It Works!" (2) "Are Students Successfully Completing Distance Learning Courses at ACC?" (3) "Tracking Transfers"; (4) "Math Pilot: Study Skills…

The Changing Faculty and Student Success: Selected Research on Connections between Non-Tenure-Track Faculty and Student Learning

ERIC Educational Resources Information Center

Kezar, Adrianna; Maxey, Daniel

2012-01-01

It is important to understand existing research on the connections between non-tenure-track faculty and student learning and to continue to research these issues. Although working conditions vary across the academy and even within a single institution, many faculty--particularly part-timers--are not permitted to contribute to curriculum planning…

Determinants of Tracking Intentions, and Actual Education Choices among Junior High School Students in Rural China

ERIC Educational Resources Information Center

Song, Yingquan; Loyalka, Prashant; Wei, Jianguo

2013-01-01

This article analyzes rural middle school students' tracking intentions (academic high school, vocational high school, or going to work), actual education choices, and the factors affecting them, using a random sampled baseline survey and follow-up survey of 2,216 second-year students residing outside of county seats in forty-one impoverished…

Who Has a Good Relationship with the Teachers? A Comparison of Comprehensive Education Systems with Education Systems Using Between-School Tracking

ERIC Educational Resources Information Center

Vieluf, Svenja; Hochweber, Jan; Klieme, Eckhard; Kunter, Mareike

2015-01-01

In the present study we compared comprehensive education systems and education systems using between-school tracking with regard to disparities in the quality of student-teacher relations between low and high achieving students, between students with different socioeconomic backgrounds, and between schools with different achievement and social…

Fostering learners' interaction with content: A learner-centered mobile device interface

NASA Astrophysics Data System (ADS)

Abdous, M.

2015-12-01

With the ever-increasing omnipresence of mobile devices in student life, leveraging smart devices to foster students' interaction with course content is critical. Following a learner-centered design iterative approach, we designed a mobile interface that may enable learners to access and interact with online course content efficiently and intuitively. Our design process leveraged recent technologies, such as bootstrap, Google's Material Design, HTML5, and JavaScript to design an intuitive, efficient, and portable mobile interface with a variety of built-in features, including context sensitive bookmarking, searching, progress tracking, captioning, and transcript display. The mobile interface also offers students the ability to ask context-related questions and to complete self-checks as they watch audio/video presentations. Our design process involved ongoing iterative feedback from learners, allowing us to refine and tweak the interface to provide learners with a unified experience across platforms and devices. The innovative combination of technologies built around well-structured and well-designed content seems to provide an effective learning experience to mobile learners. Early feedback indicates a high level of satisfaction with the interface's efficiency, intuitiveness, and robustness from both students and faculty.

Teacher's Guide for Tracks. Elementary Science Study.

ERIC Educational Resources Information Center

Alexander, David; And Others

This teacher's guide suggests activities that provide opportunities for students in grades 4-6 to study animal tracks. Methods are explained for using sets of 52 Track Cards which show life-size drawings of tracks made by 14 animals; sets of 10 large Mystery Track Cards with life-size drawings of the prints of large mammals; and a Track Picture…

Tracking and Sense of Futility: The Impact of Between-School Tracking versus Within-School Tracking in Secondary Education in Flanders (Belgium)

ERIC Educational Resources Information Center

Van Houtte, Mieke; Stevens, Peter A. J.

2015-01-01

It has been established since the 1960s that tracking yields negative consequences for students in lower tracks. As this research has been carried out mainly in the USA and UK, the effects of tracking have been demonstrated in systems of within-school tracking mostly. However, in many European countries--such as Belgium (Flanders)--tracking is…

Navigating into, through, and beyond the middle grades: the role of middle grades attendance in staying on track for high school graduation.

PubMed

Kieffer, Michael J; Marinell, William H; Neugebauer, Sabina Rak

2014-12-01

In this longitudinal study, we investigated the use of attendance during middle school as a behavioral indicator of engagement to predict whether students are on track toward high school graduation. We used administrative data from four cohorts of students in New York City schools (N=303,845) to (a) explore patterns of change in attendance between Grades 4 and 8 and (b) determine the extent to which changes in attendance between Grades 4 and 8 predict which students are on track in Grade 9 for going on to graduate from high school. Results of latent growth modeling indicated that students demonstrate the most substantial declines in attendance during Grade 8 and that attendance changes are most variable in this year, with some students demonstrating much more dramatic declines than others. In addition, these changes in attendance were robust predictors of whether students were on track for high school graduation. To identify students who are at risk for not graduating for the purposes of providing appropriate interventions, educators should pay attention to their commonly collected data on attendance rates as a behavioral indicator of engagement. Copyright © 2014 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

SU-E-E-02: Dashboard for Tracking Physics Resident Progress

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

Becker, SJ

2014-06-01

Purpose: Design a system to easily and securely track the progress of medical physics residents through their residency. Paper sign-offs while offering a real signature are not easily updated or summarized. A resident or mentor needs to be able to quickly assess what the current assignments are, what are overdue, and whether the resident is on track to complete all the tasks in a timely fashion. An electronic version can accomplish all these goals. Methods: An electronic dashboard was created in excel to not only house the tasks and sign-off but to succinctly summarize the residents progress. The first tabmore » contains the dashboard which displays tables of the progress of the residents in each rotation, their current task, and overdue tasks. It also displays the last meetings with the residents, and timeline of important items, and a burn-down chart of the remaining tasks. This are all tied to the data and current date which auto fills the tables. The second tab contains the data. This is comprised of lists of rotations and their associated tasks along with their due dates. A signature column was also created which is password protected but allows special subset users i.e. mentors to alter without using a password. Results: The dashboard has allowed residents to better track their progress and tells them what they should be working on. It has also allowed the mentors and the program director to rapid assess their progress. Conclusion: The dashboard is successful and has been created to allow easy addition and subtraction of required tasks as the residency evolves. The next step is to create a web app version of the excel sheet with logins.« less

Effects of racialized tracking on racial gaps in science self-efficacy, identity, engagement, and aspirations: Connection to science and school segregation

NASA Astrophysics Data System (ADS)

Chang, Briana L.

Given the concentration of economic growth and power in science fields and the current levels of racial stratification in schooling, this study examined (1) the effects of race on students' connectedness to science and career aspirations, (2) the extent to which these effects were moderated by school racial composition and racialized tracking, and (3) the differences in modeling effects using separate variables for race and gender (i.e., White, Black, Hispanic, female) versus race/gender (e.g., White female, Black male, etc.). Using the lens of racial formation theory, this study situated access to science knowledge as a racial project, conferring and denying access to resources along racial lines. Reviews of the literature on science self-efficacy, identity, engagement, and career aspirations revealed an under-emphasis on school institutional factors, such as racial composition and racialized tracking (which are important in sociological literature), as shaping student outcomes. The study analyzed data from the nationally representative High School Longitudinal Study that surveyed students in 2009 during their freshman year in high school and again in 2012 during most students' junior year (n = 6,998). Affective ratings (in self-efficacy, identity, engagement) and career aspirations for students measured in 2012 were examined as dependent variables and a variable for racialized tracking was estimated given schools' placement of students in advanced science coursework in 2012. Although school racial composition was not found to moderate race on outcome effects, primary analyses demonstrated that the presence of racialized tracking in the students' schools did moderate these effects. Overall these results suggested that the student subgroups most often at a disadvantage compared to White students for the science outcomes studied were Hispanic males and females; Black students' ratings and aspirations were largely on par or exceeded those of their White counterparts. In addition, results indicated that racialized tracking served to exacerbate gaps for Hispanic students and may also diminish career aspirations for Black students. Finally, while examining effects by race/gender did provide some additional insight and nuance in the interpretation of these results, there were clear instances where these more detailed analyses were not needed or may have obscured results that were clearer when aggregated by race. Given these results, implications for policy, practice, and future research are discussed.

Tracking Behavioral Progress within a Children's Mental Health System: The Vermont Community Adjustment Tracking System.

ERIC Educational Resources Information Center

Bruns, Eric J.; Burchard, John D.; Froelich, Peter; Yoe, James T.; Tighe, Theodore

1998-01-01

Describes the Vermont Community Adjustment Tracking System (VT-CATS), which utilizes four behavioral instruments to allow intensive, ongoing, and interpretable behavioral assessment of a service system's most challenging children and adolescents. Also explains the adjustment indicator checklists and the ability of VT-CATS to address agencies'…

Tenure Tensions: Out in the Enchanted Forest

ERIC Educational Resources Information Center

Tyler, Jo A.

2010-01-01

The tenure track in higher education represents a path shrouded in a fair degree of mystery. This essay provides the perspective of a middle-aged, second-career tenure track faculty member on the vagaries of progressing down the track as an out lesbian. Three dialectics that build tension into the process--covering-creating, evaluation-liberation,…

Fast Track Teaching: Beginning the Experiment in Accelerated Leadership Development

ERIC Educational Resources Information Center

Churches, Richard; Hutchinson, Geraldine; Jones, Jeff

2009-01-01

This article provides an overview of the development of the Fast Track teaching programme and personalised nature of the training and support that has been delivered. Fast Track teacher promotion rates are compared to national statistics demonstrating significant progression for certain groups, particularly women. (Contains 3 tables and 3 figures.)

Tracking change over time

USGS Publications Warehouse

,

2011-01-01

Landsat satellites capture images of Earth from space-and have since 1972! These images provide a long-term record of natural and human-induced changes on the global landscape. Comparing images from multiple years reveals slow and subtle changes as well as rapid and devastating ones. Landsat images are available over the Internet at no charge. Using the free software MultiSpec, students can track changes to the landscape over time-just like remote sensing scientists do! The objective of the Tracking Change Over Time lesson plan is to get students excited about studying the changing Earth. Intended for students in grades 5-8, the lesson plan is flexible and may be used as a student self-guided tutorial or as a teacher-led class lesson. Enhance students' learning of geography, map reading, earth science, and problem solving by seeing landscape changes from space.

A Scalable Distributed Approach to Mobile Robot Vision

NASA Technical Reports Server (NTRS)

Kuipers, Benjamin; Browning, Robert L.; Gribble, William S.

1997-01-01

This paper documents our progress during the first year of work on our original proposal entitled 'A Scalable Distributed Approach to Mobile Robot Vision'. We are pursuing a strategy for real-time visual identification and tracking of complex objects which does not rely on specialized image-processing hardware. In this system perceptual schemas represent objects as a graph of primitive features. Distributed software agents identify and track these features, using variable-geometry image subwindows of limited size. Active control of imaging parameters and selective processing makes simultaneous real-time tracking of many primitive features tractable. Perceptual schemas operate independently from the tracking of primitive features, so that real-time tracking of a set of image features is not hurt by latency in recognition of the object that those features make up. The architecture allows semantically significant features to be tracked with limited expenditure of computational resources, and allows the visual computation to be distributed across a network of processors. Early experiments are described which demonstrate the usefulness of this formulation, followed by a brief overview of our more recent progress (after the first year).

Refining a learning progression of energy

NASA Astrophysics Data System (ADS)

Yao, Jian-Xin; Guo, Yu-Ying; Neumann, Knut

2017-11-01

This paper presents a revised learning progression for the energy concept and initial findings on diverse progressions among subgroups of sample students. The revised learning progression describes how students progress towards an understanding of the energy concept along two progress variables identified from previous studies - key ideas about energy and levels of conceptual development. To assess students understanding with respect to the revised learning progression, we created a specific instrument, the Energy Concept Progression Assessment (ECPA) based on previous work on assessing students' understanding of energy. After iteratively refining the instrument in two pilot studies, the ECPA was administered to a total of 4550 students (Grades 8-12) from schools in two districts in a major city in Mainland China. Rasch analysis was used to examine the validity of the revised learning progression and explore factors explaining different progressions. Our results confirm the validity of the four conceptual development levels. In addition, we found that although following a similar progression pattern, students' progression rate was significantly influenced by environmental factors such as school type. In the discussion of our findings, we address the non-linear and complex nature of students' progression in understanding energy. We conclude with illuminating our research's implication for curriculum design and energy teaching.

Aquatic Toxic Analysis by Monitoring Fish Behavior Using Computer Vision: A Recent Progress

PubMed Central

Fu, Longwen; Liu, Zuoyi

2018-01-01

Video tracking based biological early warning system achieved a great progress with advanced computer vision and machine learning methods. Ability of video tracking of multiple biological organisms has been largely improved in recent years. Video based behavioral monitoring has become a common tool for acquiring quantified behavioral data for aquatic risk assessment. Investigation of behavioral responses under chemical and environmental stress has been boosted by rapidly developed machine learning and artificial intelligence. In this paper, we introduce the fundamental of video tracking and present the pioneer works in precise tracking of a group of individuals in 2D and 3D space. Technical and practical issues suffered in video tracking are explained. Subsequently, the toxic analysis based on fish behavioral data is summarized. Frequently used computational methods and machine learning are explained with their applications in aquatic toxicity detection and abnormal pattern analysis. Finally, advantages of recent developed deep learning approach in toxic prediction are presented. PMID:29849612

Gentrification, Schooling and Social Inequality

ERIC Educational Resources Information Center

DeSena, Judith N.; Ansalone, George

2009-01-01

Tracking or the separation of students by ability and curriculum is pervasive in American schooling despite the fact that contemporary research has associated this educational structure with negative student outcomes. Opponents of tracking contend that it deprives underprivileged children of excellence and equity in education and separates them…

Predicting and Understanding Korean High School Students' Science Track Choice: Testing the Theory of Reasoned Action by Structural Equation Modeling.

ERIC Educational Resources Information Center

Myeong, Jeon-ok; Crawley, Frank E.

The purpose of a study was to provide some practical and theoretical suggestions to science educators in the United States and Korea who are struggling to attract more students to study science and pursue science-related careers. Two research questions were addressed: (1) What are the determinants of Korean high-school students' track choice…

Tracking clinical use of personal digital assistant reference resources.

PubMed

Pattillo, Robin E; Brewer, Marquette; Smith, Cheryl M

2007-01-01

Mechanisms are needed to evaluate the effectiveness of ever-increasing technological resources for nursing student use. The authors tracked the use of personal digital assistants versus textbook resources by junior-level baccalaureate nursing students throughout 1 semester. The authors discuss the results of that activity and provide a starting point for the evaluation of the use of personal digital assistants by nursing students.

Molecular Imaging Markers to Track Huntington's Disease Pathology.

PubMed

Wilson, Heather; De Micco, Rosa; Niccolini, Flavia; Politis, Marios

2017-01-01

Huntington's disease (HD) is a progressive, monogenic dominant neurodegenerative disorder caused by repeat expansion mutation in the huntingtin gene. The accumulation of mutant huntingtin protein, forming intranuclear inclusions, subsequently leads to degeneration of medium spiny neurons in the striatum and cortical areas. Genetic testing can identify HD gene carriers before individuals develop overt cognitive, psychiatric, and chorea symptoms. Thus, HD gene carriers can be studied in premanifest stages to understand and track the evolution of HD pathology. While advances have been made, the precise pathophysiological mechanisms underlying HD are unclear. Magnetic resonance imaging (MRI) and positron emission tomography (PET) have been employed to understand HD pathology in presymptomatic and symptomatic disease stages. PET imaging uses radioactive tracers to detect specific changes, at a molecular level, which could be used as markers of HD progression and to monitor response to therapeutic treatments for HD gene expansion carriers (HDGECs). This review focuses on available PET techniques, employed in cross-sectional and longitudinal human studies, as biomarkers for HD, and highlights future potential PET targets. PET studies have assessed changes in postsynaptic dopaminergic receptors, brain metabolism, microglial activation, and recently phosphodiesterase 10A (PDE10A) as markers to track HD progression. Alterations in PDE10A expression are the earliest biochemical change identified in HD gene carriers up to 43 years before predicted symptomatic onset. Thus, PDE10A expression could be a promising marker to track HD progression from early premanifest disease stages. Other PET targets which have been less well investigated as biomarkers include cannabinoid, adenosine, and GABA receptors. Future longitudinal studies are required to fully validate these PET biomarkers for use to track disease progression from far-onset premanifest to manifest HD stages. PET imaging is a crucial neuroimaging tool, with the potential to detect early changes and validate sensitivity of biomarkers for tracking HD pathology. Moreover, continued development of novel PET tracers provides exciting opportunities to investigate new molecular targets, such as histamine and serotonin receptors, to further understand the mechanisms underlying HD pathology.

Creating a dashboard to track progress toward IOM recommendations for the future of nursing.

PubMed

Spetz, Joanne; Bates, Timothy; Chu, Lela; Lin, Jessica; Fishman, Nancy W; Melichar, Lori

2013-01-01

This article explains the process used to identify and develop a set of data used to track national progress toward the recommendations of the Institute of Medicine Committee for the Future of Nursing. The data are presented in a dashboard format to visually summarize information and quickly measure progress. The approach selected by the research team is outlined, the criteria for selecting candidate metrics are detailed, the process for seeking external guidance is described, and the final dashboard measures are presented. Finally, the methods for data collection for each metric are explicated, to guide states and local regions in the collection of their own data.

Dynamic Creation of Social Networks for Syndromic Surveillance Using Information Fusion

NASA Astrophysics Data System (ADS)

Holsopple, Jared; Yang, Shanchieh; Sudit, Moises; Stotz, Adam

To enhance the effectiveness of health care, many medical institutions have started transitioning to electronic health and medical records and sharing these records between institutions. The large amount of complex and diverse data makes it difficult to identify and track relationships and trends, such as disease outbreaks, from the data points. INFERD: Information Fusion Engine for Real-Time Decision-Making is an information fusion tool that dynamically correlates and tracks event progressions. This paper presents a methodology that utilizes the efficient and flexible structure of INFERD to create social networks representing progressions of disease outbreaks. Individual symptoms are treated as features allowing multiple hypothesis being tracked and analyzed for effective and comprehensive syndromic surveillance.

Controlling High-Resolution LROC NAC Polar Mosaics to LOLA Track Data

NASA Astrophysics Data System (ADS)

Archinal, B.; Lee, E.; Weller, L.; Richie, J.; Edmundson, K.; Laura, J.; Robinson, M.; Speyerer, E.; Boyd, A.; Bowman-Cisneros, E.; Wagner, R.; Nefian, A.

2016-11-01

We describe our progress on completing 1 m resolution geodetically controlled LROC NAC illumination mosaics of both lunar poles out to 85 degrees latitude, constrained using matching to LOLA track data.

Ocean Tracks: Investigating Marine Migrations in a Changing Ocean

NASA Astrophysics Data System (ADS)

Krumhansl, R.; Kochevar, R. E.; Aluwihare, L.; Bardar, E. W.; Hirsch, L.; Hoyle, C.; Krumhansl, K.; Louie, J.; Madura, J.; Mueller-Northcott, J.; Peach, C. L.; Trujillo, A.; Winney, B.; Zetterlind, V.; Busey, A.

2015-12-01

The availability of scientific data sets online opens up exciting new opportunities to raise students' understanding of the worlds' oceans and the potential impacts of climate change. The Oceans of Data Institute at EDC; Stanford University; and the Scripps Institution of Oceanography have been collaborating, with the support of three National Science Foundation grants over the past 5 years, to bring marine science data sets into high school and undergraduate classrooms. These efforts have culminated in the development of a web-based student interface to data from the Tagging of Pacific Predators (TOPP) program, NOAA's Global Drifter Program, and NASA Earth-orbiting satellites through a student-friendly Web interface, customized data analysis tools, multimedia supports, and course modules. Ocean Tracks (http://oceantracks.org), which incorporates design principles based on a broad range of research findings in fields such as cognitive science, visual design, mathematics education and learning science, focuses on optimizing students' opportunities to focus their cognitive resources on viewing and comparing data to test hypotheses, while minimizing the time spent on downloading, filtering and creating displays. Ocean Tracks allows students to display the tracks of elephant seals, white sharks, Bluefin tuna, albatross, and drifting buoys along with sea surface temperature, chlorophyll-A, bathymetry, ocean currents, and human impacts overlays. A graphing tool allows students to dynamically display parameters associated with the track such as speed, deepest daily dive and track tortuosity (curviness). These interface features allow students to engage in investigations that mirror those currently being conducted by scientists to understand the broad-scale effects of changes in climate and other human activities on ocean ecosystems. In addition to supporting the teaching of the Ocean and Climate Literacy principles, high school curriculum modules facilitate the teaching of content, practices and cross-cutting concepts in the Framework for K-12 Science Education. Undergraduate modules currently under development support the teaching of content related to marine productivity, ocean circulation and upwelling, animal-environment interactions, ocean ecosystems, and human impacts.

Mechanical Alterations during 800-m Self-Paced Track Running.

PubMed

Girard, Olivier; Millet, Gregoire P; Micallef, Jean-Paul

2017-04-01

We assessed the time course of running mechanical alterations during an 800-m. On a 200-m indoor track, 18 physical education students performed an 800-m self-paced run. Once per lap, ground reaction forces were measured by a 5-m-long force platform system, and used to determine running kinetics/kinematics and spring-mass characteristics. Compared with 100 m (19.4±1.8 km.h -1 ) running velocity progressively decreased at 300, 500 m but levelled-off at 700 m marks (-5.7±4.6, -10.4±8.3, and -9.1±13.5%, respectively; P<0.001). Stride length (-8.5±2.3%, P<0.01) and frequency (-1.0±1.5%, P=0.05) along with peak braking (-7.5±4.4%, P<0.05) and push-off forces (-5.1±7.2%, P<0.05) decreased from 100 m to 700 m. Peak vertical forces (-3.0±2.7%; P>0.05) and leg compression (+2.8±3.9%; P>0.05) remained unchanged, whereas centre of mass vertical displacement (+24.0±7.0%; P<0.001) increased during the run. Vertical stiffness decreased (-18.1±4.4%; P<0.001), whereas leg stiffness was unchanged (-3.2±4.6%; P>0.05). During an 800 m by physical education students, highest running velocity was achieved early during the run, with a progressive decrease in the second half of the trial. While vertical ground force characteristics remained unchanged, non-specialist runners produced lower peak braking and push-off forces, in turn leading to shorter stride length. Spring-mass model characteristics changed toward lower vertical stiffness values, whereas leg stiffness did not change. © Georg Thieme Verlag KG Stuttgart · New York.

Implementation of the Clinical Encounters Tracking system at the Indiana University School of Medicine.

PubMed

Hatfield, Amy J; Bangert, Michael P

2005-01-01

The Indiana University School of Medicine (IUSM) Office of Medical Education &Student Services directed the IUSM Educational Technology Unit to develop a Clinical Encounters Tracking system in response to the Liaison Committee on Medical Education's (LCME) updated accreditation standards. A personal digital assistant (PDA) and centralized database server solution was implemented. Third-year medical students are required to carry a PDA on which they record clinical encounter experiences during all clerkship clinical rotations. Clinical encounters data collected on the PDAs are routinely uploaded to the central server via the PDA HotSyncing process. Real-time clinical encounter summary reports are accessed in the school's online curriculum management system: ANGEL. The resulting IUSM Clinical Encounters Tracking program addresses the LCME accreditation standard which mandates the tracking of medical students' required clinical curriculum experiences.

Evaluating the Promise of Single-Track Year-Round Schools.

ERIC Educational Resources Information Center

Haenn, Joseph F.

1996-01-01

Describes two single-track year-round elementary schools in Durham, North Carolina, established in discrete attendance zones. Remediation and enrichment activities were provided during intersession. Low-SES students were overrepresented in remediation sessions. Student outcomes data (end-of-grade reading and math test scores) suggest that…

75 FR 11864 - Proposed Information Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-12

... Corporation is soliciting comments concerning its proposed renewal of its Senior Corps Project Progress Report... (e.g., permitting electronic submissions of responses). Background The Progress Report (PPR) was... grant requirements; track and measure progress to benefit the local project and its contributions to...

Keeping on Track: Performance Profiles of Low Performers in Academic Educational Tracks

ERIC Educational Resources Information Center

Reed, Helen C.; van Wesel, Floryt; Ouwehand, Carolijn; Jolles, Jelle

2015-01-01

In countries with high differentiation between academic and vocational education, an individual's future prospects are strongly determined by the educational track to which he or she is assigned. This large-scale, cross-sectional study focuses on low-performing students in academic tracks who face being moved to a vocational track. If more is…

Tracking Transfer: Measures of Effectiveness in Helping Community College Students to Complete Bachelor's Degrees. (Signature Report No. 13)

ERIC Educational Resources Information Center

Shapiro, Doug; Dundar, Afet; Huie, Faye; Wakhungu, Phoebe Khasiala; Yuan, Xin; Nathan, Angel; Hwang, Youngsik

2017-01-01

This report is an update of the January 2016 Transfer Tracking report (see ED563499). It is the first in an annual series from the National Student Clearinghouse Research Center that will investigate postsecondary student transfer outcomes. The goal is to provide institutions and states with a set of specific, up-to-date metrics with which to…

Multiple Target Laser Designator (MTLD)

DTIC Science & Technology

2007-03-01

Optimized Liquid Crystal Scanning Element Optimize the Nonimaging Predictive Algorithm for Target Ranging, Tracking, and Position Estimation...commercial potential. 3.0 PROGRESS THIS QUARTER 3.1 Optimization of Nonimaging Holographic Antenna for Target Tracking and Position Estimation (Task 6) In

Scholarly productivity for nursing clinical track faculty.

PubMed

Tschannen, Dana; Anderson, Christine; Strobbe, Stephen; Bay, Esther; Bigelow, April; Dahlem, Chin Hwa Gina Y; Gosselin, Ann K; Pollard, Jennifer; Seng, Julia S

2014-01-01

Recent years have yielded substantial advancement by clinical track faculty in cohort expansion and collective contributions to the discipline of nursing. As a result, standards for progression and promotion for clinical faculty need to be more fully developed, articulated, and disseminated. Our school formed a task force to examine benchmarks for the progression and promotion of clinical faculty across schools of nursing, with the goal of guiding faculty, reviewers, and decision makers about what constitutes excellence in scholarly productivity. Results from analyses of curriculum vitae of clinical professors or associate professors at six universities with high research activity revealed a variety of productivity among clinical track members, which included notable diversity in the types of scholarly products. Findings from this project help quantify types of scholarship for clinical faculty at the time of promotion. This work provides a springboard for greater understanding of the contributions of clinical track faculty to nursing practice. Copyright © 2014 Elsevier Inc. All rights reserved.

Sorting Black Students for Success and Failure: The Inequality of Ability Grouping and Tracking.

ERIC Educational Resources Information Center

Chunn, Eva Wells

1988-01-01

Reviews the determinants and selected consequences of academic sorting practices. Concludes that tracking and ability grouping disproportionately affects Black and low-income students by stereotyping them as less intelligent and less able to achieve, which in turn creates low teacher expectations. (FMW)

Towards Better Student Tracking Systems.

ERIC Educational Resources Information Center

Further Education Development Agency, London (England).

The Further Education (FE) sector in the United Kingdom has devoted time, energy, and resources in recent years to the development and improvement of information systems known as management-information systems. This report presents the findings of a research project on the use of management-information systems in student tracking. The project was…

Case Study: Influence of Tracking on Achievement, Self-Efficacy and Instruction

ERIC Educational Resources Information Center

Butz, Toni R.

2011-01-01

Focusing on a suburban Philadelphia high school's social studies classes, this research study investigated the influence of tracking on student achievement, on teachers' and students' perceptions of self-efficacy, and on teachers' instructional practices in the classroom. In order to address these research questions, the researcher used a…

Relation between contemplative exercises and an enriched psychology students' experience in a neuroscience course

PubMed Central

Levit Binnun, Nava; Tarrasch, Ricardo

2014-01-01

This article examines the relation of contemplative exercises with enhancement of students' experience during neuroscience studies. Short contemplative exercises inspired by the Buddhist tradition of self-inquiry were introduced in an undergraduate neuroscience course for psychology students. At the start of the class, all students were asked to participate in short “personal brain investigations” relevant to the topic presented. These investigations were aimed at bringing stable awareness to a specific perceptual, emotional, attentional, or cognitive process and observing it in a non-judgmental, non-personal way. In addition, students could choose to participate, for bonus credit, in a longer exercise designed to expand upon the weekly class activity. In the exercise, students continued their “personal brain investigations” for 10 min a day, 4 days a week. They wrote “lab reports” on their daily observations, obtained feedback from the teacher, and at the end of the year reviewed their reports and reflected upon their experiences during the semester. Out of 265 students, 102 students completed the bonus track and their final reflections were analyzed using qualitative methodology. In addition, 91 of the students answered a survey at the end of the course, 43 students participated in a quiz 1 year after course graduation, and the final grades of all students were collected and analyzed. Overall, students reported satisfaction from the exercises and felt they contributed to their learning experience. In the 1-year follow-up, the bonus-track students were significantly more likely than their peers to remember class material. The qualitative analysis of bonus-track students' reports revealed that the bonus-track process elicited positive feelings, helped students connect with class material and provided them with personal insights. In addition, students acquired contemplative skills, such as increased awareness and attention, non-judgmental attitudes, and better stress-management abilities. We provide examples of “personal brain investigations” and discuss limitations of introducing a contemplative approach. PMID:25477833

Comparing self-guided learning and educator-guided learning formats for simulation-based clinical training.

PubMed

Brydges, Ryan; Carnahan, Heather; Rose, Don; Dubrowski, Adam

2010-08-01

In this paper, we tested the over-arching hypothesis that progressive self-guided learning offers equivalent learning benefit vs. proficiency-based training while limiting the need to set proficiency standards. We have shown that self-guided learning is enhanced when students learn on simulators that progressively increase in fidelity during practice. Proficiency-based training, a current gold-standard training approach, requires achievement of a criterion score before students advance to the next learning level. Baccalaureate nursing students (n = 15/group) practised intravenous catheterization using simulators that differed in fidelity (i.e. students' perceived realism). Data were collected in 2008. Proficiency-based students advanced from low- to mid- to high-fidelity after achieving a proficiency criterion at each level. Progressive students self-guided their progression from low- to mid- to high-fidelity. Yoked control students followed an experimenter-defined progressive practice schedule. Open-ended students moved freely between the simulators. One week after practice, blinded experts evaluated students' skill transfer on a standardized patient simulation. Group differences were examined using analyses of variance. Proficiency-based students scored highest on the high-fidelity post-test (effect size = 1.22). An interaction effect showed that the Progressive and Open-ended groups maintained their performance from post-test to transfer test, whereas the Proficiency-based and Yoked control groups experienced a significant decrease (P < 0.05). Surprisingly, most Open-ended students (73%) chose the progressive practice schedule. Progressive training and proficiency-based training resulted in equivalent transfer test performance, suggesting that progressive students effectively self-guided when to transition between simulators. Students' preference for the progressive practice schedule indicates that educators should consider this sequence for simulation-based training.

Educational Experiences in Oceanography through Hands-On Involvement with Surface Drifters: an Introduction to Ocean Currents, Engineering, Data Collection, and Computer Science

NASA Astrophysics Data System (ADS)

Anderson, T.

2015-12-01

The Northeast Fisheries Science Center's (NEFSC) Student Drifters Program is providing education opportunities for students of all ages. Using GPS-tracked ocean drifters, various educational institutions can provide students with hands-on experience in physical oceanography, engineering, and computer science. In building drifters many high school and undergraduate students may focus on drifter construction, sometimes designing their own drifter or attempting to improve current NEFSC models. While learning basic oceanography younger students can build drifters with the help of an educator and directions available on the studentdrifters.org website. Once drifters are deployed, often by a local mariner or oceanographic partner, drifter tracks can be visualised on maps provided at http://nefsc.noaa.gov/drifter. With the lesson plans available for those interested in computer science, students may download, process, and plot the drifter position data with basic Python code provided. Drifter tracks help students to visualize ocean currents, and also allow them to understand real particle tracking applications such as in search and rescue, oil spill dispersion, larval transport, and the movement of injured sea animals. Additionally, ocean circulation modelers can use student drifter paths to validate their models. The Student Drifters Program has worked with over 100 schools, several of them having deployed drifters on the West Coast. Funding for the program often comes from individual schools and small grants but in the future will preferably come from larger government grants. NSF, Sea-Grant, NOAA, and EPA are all possible sources of funding, especially with the support of multiple schools and large marine education associations. The Student Drifters Program is a unique resource for educators, students, and scientists alike.

78 FR 12298 - Privacy Act of 1974; System of Records-School Participation Division Complaints Tracking System

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-22

... Complaints Tracking System AGENCY: Federal Student Aid, Department of Education. ACTION: Notice of a new... Division Complaints Tracking System (SPD-CTS)'' (18-11- 19). DATES: Submit your comments on this proposed... all comments about the School Participation Division--Complaints Tracking System to: Performance...

Instruction-based clinical eye-tracking study on the visual interpretation of divergence: How do students look at vector field plots?

NASA Astrophysics Data System (ADS)

Klein, P.; Viiri, J.; Mozaffari, S.; Dengel, A.; Kuhn, J.

2018-06-01

Relating mathematical concepts to graphical representations is a challenging task for students. In this paper, we introduce two visual strategies to qualitatively interpret the divergence of graphical vector field representations. One strategy is based on the graphical interpretation of partial derivatives, while the other is based on the flux concept. We test the effectiveness of both strategies in an instruction-based eye-tracking study with N =41 physics majors. We found that students' performance improved when both strategies were introduced (74% correct) instead of only one strategy (64% correct), and students performed best when they were free to choose between the two strategies (88% correct). This finding supports the idea of introducing multiple representations of a physical concept to foster student understanding. Relevant eye-tracking measures demonstrate that both strategies imply different visual processing of the vector field plots, therefore reflecting conceptual differences between the strategies. Advanced analysis methods further reveal significant differences in eye movements between the best and worst performing students. For instance, the best students performed predominantly horizontal and vertical saccades, indicating correct interpretation of partial derivatives. They also focused on smaller regions when they balanced positive and negative flux. This mixed-method research leads to new insights into student visual processing of vector field representations, highlights the advantages and limitations of eye-tracking methodologies in this context, and discusses implications for teaching and for future research. The introduction of saccadic direction analysis expands traditional methods, and shows the potential to discover new insights into student understanding and learning difficulties.

77 FR 42744 - Agency Information Collection Activities; Submission for Office of Management and Budget Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-20

... information about the request is entered into the appropriate tracking databases. Use of the information in the Agency's tracking databases enables the Agency to monitor progress on the activities attendant to...

Measuring Up: How to Track and Evaluate Local Sustainability Projects

EPA Pesticide Factsheets

Learn about two new federal resources to help you measure, track, and report progress, based directly on the experiences of local governments across the country, and hear from one case study taking place in northwest Washington.

10 CFR 603.1100 - Contracting officer's post-award responsibilities.

Code of Federal Regulations, 2011 CFR

2011-01-01

... technical progress, financial status, and future program plans. (b) Tracking and processing of reports... progress reports, and patent reports. (c) Handling payment requests and related matters. For a TIA using advance payments, that includes reviews of progress to verify that there is continued justification for...

Improving Underrepresented Minority Student Persistence in STEM

PubMed Central

Estrada, Mica; Burnett, Myra; Campbell, Andrew G.; Campbell, Patricia B.; Denetclaw, Wilfred F.; Gutiérrez, Carlos G.; Hurtado, Sylvia; John, Gilbert H.; Matsui, John; McGee, Richard; Okpodu, Camellia Moses; Robinson, T. Joan; Summers, Michael F.; Werner-Washburne, Maggie; Zavala, MariaElena

2016-01-01

Members of the Joint Working Group on Improving Underrepresented Minorities (URMs) Persistence in Science, Technology, Engineering, and Mathematics (STEM)—convened by the National Institute of General Medical Sciences and the Howard Hughes Medical Institute—review current data and propose deliberation about why the academic “pathways” leak more for URM than white or Asian STEM students. They suggest expanding to include a stronger focus on the institutional barriers that need to be removed and the types of interventions that “lift” students’ interests, commitment, and ability to persist in STEM fields. Using Kurt Lewin’s planned approach to change, the committee describes five recommendations to increase URM persistence in STEM at the undergraduate level. These recommendations capitalize on known successes, recognize the need for accountability, and are framed to facilitate greater progress in the future. The impact of these recommendations rests upon enacting the first recommendation: to track successes and failures at the institutional level and collect data that help explain the existing trends. PMID:27543633

Thermal and Kinetic Modelling of Elastomer Flow—Application to an Extrusion Die

NASA Astrophysics Data System (ADS)

Launay, J.; Allanic, N.; Mousseau, P.; Deterre, R.

2011-05-01

This paper reports and discusses the thermal and kinetic behaviour of elastomer flow inside an extrusion die. The reaction progress through the runner was modeled by using a particle tracking technique. The aim is to analyze viscous dissipation phenomena to control scorch arisen, improve the rubber compound curing homogeneity and reduce the heating time in the mould using the progress of the induction time. The heat and momentum equations were solved in three dimensions with Ansys Polyflow. A particle tracking technique was set up to calculate the reaction progress. Several simulations were performed to highlight the influence of process parameters and geometry modifications on the rubber compound thermal and cure homogeneity.

Real-time Science and Educational Collaboration Online from the Indian Ocean

NASA Astrophysics Data System (ADS)

Wilson, R. H.; Sager, W. W.

2007-12-01

During Summer of 2007, scientists and students (via the web) jointly participated in research during the Ninety East Ridge Expedition (cruise KNOX06RR) . Staff organizers from Joint Oceanographic Institutions" JOI Learning and the Integrated Ocean Drilling Program planned and implemented an interactive website to allow students to directly participate with scientists during the site survey aboard the R/V Roger Revelle. Dr. Will Sager and middle school teacher Rory Wilson collaborated daily during the scientific expedition with science team, ship crew and students. From the outset, students were involved and helped to guide the program; this included coming up with the website name and initial design work. Communication with students included the website, individual and group emails and video conferences with student groups. Seven secondary schools from the USA, Europe, India and Thailand participated actively in the project from June to August. Students viewed daily updates on the website, sent in answers for weekly science challenge questions, and interacted with scientists and crew. Student participants learned about navigation, geophysics and petrology, as well as ship operations and technology. Students and educators tracked the expedition's progress in a multi-media environment. Website statistics were recorded; participation began well and increased during the expedition as more people became engaged with the website. All of the crew and scientists wrote self-profiles to help students learn about the range of ocean careers; several of the scientists and graduate students on board wrote or co- authored website articles for students. During this presentation, we will explore and review the major features of the outreach program using the Sea90e website to demonstrate how this real-time interaction engages students in science learning. We will discuss the benefits of collaboration for science and education in our "classroom at sea."

A Suggested Automated Branch Program for Foreign Languages.

ERIC Educational Resources Information Center

Barrutia, Richard

1964-01-01

Completely automated and operated by student feedback, this program teaches and tests foreign language recognition and retention, gives repeated audiolingual practice on model structures, and allows the student to tailor the program to his individual needs. The program is recorded on four tape tracks (track 1 for the most correct answer, etc.).…

Media Detectives: Bridging the Relationship among Empathy, Laugh Tracks, and Gender in Childhood

ERIC Educational Resources Information Center

Kanthan, Sruti; Graham, James A.; Azarchi, Lynne

2016-01-01

Empathy in college-age students is decreasing at unprecedented rates. Understanding empathy in children can act as primary prevention in tackling the problem. This study considers laugh tracks' capacity to bias reality, foster empathy, and investigate differences across time and gender in 181 fifth grade students. Findings from this…

New Empirical Evidence on the Effect of Educational Tracking on Social Inequalities in Reading Achievement

ERIC Educational Resources Information Center

Lavrijsen, Jeroen; Nicaise, Ides

2015-01-01

One of the major imperatives behind the comprehensivisation of secondary education was the belief that postponing the age at which students are tracked in different educational routes would mitigate the effect of social background on educational outcomes. Comparative investigations of large-scale international student achievement tests in…

Visual Attention for Solving Multiple-Choice Science Problem: An Eye-Tracking Analysis

ERIC Educational Resources Information Center

Tsai, Meng-Jung; Hou, Huei-Tse; Lai, Meng-Lung; Liu, Wan-Yi; Yang, Fang-Ying

2012-01-01

This study employed an eye-tracking technique to examine students' visual attention when solving a multiple-choice science problem. Six university students participated in a problem-solving task to predict occurrences of landslide hazards from four images representing four combinations of four factors. Participants' responses and visual attention…

Sense of Futility: The Missing Link between Track Position and Self-Reported School Misconduct

ERIC Educational Resources Information Center

Van Houtte, Mieke; Stevens, Peter A. J.

2008-01-01

It is often reported that delinquency and school misconduct are more prevalent among students in lower academic tracks. This article examines the relationship between school type (general vs. technical/vocational) and self-reported school misconduct, considering simultaneously two recurrent explanations: the students' self-esteem and "strain…

A Minority Student Data Bank and More: The Ultimate College Identification and Tracking System.

ERIC Educational Resources Information Center

Cruz, Ramon

The computerized Identification-Placement-Tracking-System (IPTS) was developed at the University of California, Los Angeles, Educational Opportunity Center (EOC) as a remedy to problems in interschool coordination. As the IPTS currently functions, the EOC students select up to three colleges of interest for future matriculation. The schools are…

Students' Progression in Understanding the Matter Concept

ERIC Educational Resources Information Center

Hadenfeldt, Jan Christoph; Neumann, Knut; Bernholt, Sascha; Liu, Xiufeng; Parchmann, Ilka

2016-01-01

This study presents our attempt to elicit students' progression in understanding the matter concept. Past work has identified the big ideas about matter students need to understand, the many everyday understandings students hold about these ideas, and levels of understanding through which students progress in developing understanding of the big…

Should medical students track former patients in the electronic health record? An emerging ethical conflict.

PubMed

Brisson, Gregory E; Neely, Kathy Johnson; Tyler, Patrick D; Barnard, Cynthia

2015-08-01

Medical students are increasingly using electronic health records (EHRs) in clerkships, and medical educators should seek opportunities to use this new technology to improve training. One such opportunity is the ability to "track" former patients in the EHR, defined as following up on patients in the EHR for educational purposes for a defined period of time after they have left one's direct care. This activity offers great promise in clinical training by enabling students to audit their diagnostic impressions and follow the clinical history of illness in a manner not possible in the era of paper charting. However, tracking raises important questions about the ethical use of protected health information, including concerns about compromising patient autonomy, resulting in a conflict between medical education and patient privacy. The authors offer critical analysis of arguments on both sides and discuss strategies to balance the ethical conflict by optimizing outcomes and mitigating harms. They observe that tracking improves training, thus offering long-lasting benefits to society, and is supported by the principle of distributive justice. They conclude that students should be permitted to track for educational purposes, but only with defined limits to safeguard patient autonomy, including obtaining permission from patients, having legitimate educational intent, and self-restricting review of records to those essential for training. Lastly, the authors observe that this conflict will become increasingly important with completion of the planned Nationwide Health Information Network and emphasize the need for national guidelines on tracking patients in an ethically appropriate manner.

REFINE WETLAND REGULATORY PROGRAM

EPA Science Inventory

The Tribes will work toward refining a regulatory program by taking a draft wetland conservation code with permitting incorporated to TEB for review. Progress will then proceed in developing a permit tracking system that will track both Tribal and fee land sites within reservati...

Tracking, Ability Grouping and the Gifted. PAGE Bulletin.

ERIC Educational Resources Information Center

Fiedler-Brand, Ellen; Lange, Richard E.; Winebrenner, Susan

This brief bulletin addresses seven "myths" of tracking or ability grouping with gifted students in response to what is seen as a current movement against both ability grouping and tracking, which are characterized by the "anti-tracking" movement as inflexible and unaccommodating of a varied schedule. The following myths are countered: (1)…

Low track height standard cell design in iN7 using scaling boosters

NASA Astrophysics Data System (ADS)

Sherazi, S. M. Y.; Jha, C.; Rodopoulos, D.; Debacker, P.; Chava, B.; Matti, L.; Bardon, M. G.; Schuddinck, P.; Raghavan, P.; Gerousis, V.; Spessot, A.; Verkest, D.; Mocuta, A.; Kim, R. H.; Ryckaert, J.

2017-04-01

In this paper, standard cell design for iN7 CMOS platform technology targeting the tightest contacted poly pitch (CPP) of 42 nm and a metal pitch of 32 nm in the FinFET technology is presented. Three standard cell architectures for iN7, a 7.5-Track library, 6.5-Track library, and 6-Track library have been designed. Scaling boosters are introduced for the libraries progressively: first an extra MOL layer to enable an efficient layout of the three libraries starting with 7.5-Track library; second, fully self aligned gate contact is introduced for 6.5 and 6-Track library and third, 6-Track cell design includes a buried rail track for supply. The 6-Track cells are on average 5% and 45% smaller than the 6.5 and 7.5-Track cells, respectively.

Putting Off-Track Youths Back on Track to College

ERIC Educational Resources Information Center

Steinberg, Adria; Allen, Lili

2011-01-01

Back on Track, developed by Jobs for the Future, is a design for schools to not only re-engage off-track and out-of-school youths to graduate from high school, but also to put them on a clear, supported path to a college education. Two schools that have combined Back on Track with the early college model, in which students can earn both a high…

Understanding Student Cognition about Complex Earth System Processes Related to Climate Change

NASA Astrophysics Data System (ADS)

McNeal, K. S.; Libarkin, J.; Ledley, T. S.; Dutta, S.; Templeton, M. C.; Geroux, J.; Blakeney, G. A.

2011-12-01

The Earth's climate system includes complex behavior and interconnections with other Earth spheres that present challenges to student learning. To better understand these unique challenges, we have conducted experiments with high-school and introductory level college students to determine how information pertaining to the connections between the Earth's atmospheric system and the other Earth spheres (e.g., hydrosphere and cryosphere) are processed. Specifically, we include psychomotor tests (e.g., eye-tracking) and open-ended questionnaires in this research study, where participants were provided scientific images of the Earth (e.g., global precipitation and ocean and atmospheric currents), eye-tracked, and asked to provide causal or relational explanations about the viewed images. In addition, the students engaged in on-line modules (http://serc.carleton.edu/eslabs/climate/index.html) focused on Earth system science as training activities to address potential cognitive barriers. The developed modules included interactive media, hands-on lessons, links to outside resources, and formative assessment questions to promote a supportive and data-rich learning environment. Student eye movements were tracked during engagement with the materials to determine the role of perception and attention on understanding. Students also completed a conceptual questionnaire pre-post to determine if these on-line curriculum materials assisted in their development of connections between Earth's atmospheric system and the other Earth systems. The pre-post results of students' thinking about climate change concepts, as well as eye-tracking results, will be presented.

Cycle Tracks and Parking Environments in China: Learning from College Students at Peking University

PubMed Central

Yuan, Changzheng; Sun, Yangbo; Lv, Jun; Lusk, Anne C.

2017-01-01

China has a historic system of wide cycle tracks, many of which are now encroached by cars, buses and bus stops. Even with these conditions, college students still bicycle. On campuses, students park their bikes on facilities ranging from kick-stand-plazas to caged sheds with racks, pumps and an attendant. In other countries, including Canada, some of the newer cycle tracks need to be wider to accommodate an increasing number of bicyclists. Other countries will also need to improve their bike parking, which includes garage-basement cages and two-tiered racks. China could provide lessons about cycle tracks and bike parking. This study applied the Maslow Transportation Level of Service (LOS) theory, i.e., for cycle tracks and bike parking, only after the basic needs of safety and security are met for both vehicle occupants and bicyclists can the higher needs of convenience and comfort be met. With random clustering, a self-administered questionnaire was collected from 410 students in six dormitory buildings at Peking University in Beijing and an environmental scan of bicycle parking conducted in school/office and living areas. Cycle tracks (1 = very safe/5 = very unsafe) shared with moving cars were most unsafe (mean = 4.6), followed by sharing with parked cars (4.1) or bus stop users (4.1) (p < 0.001). Close to half thought campus bike parking lacked order. The most suggested parking facilities were sheds, security (guard or camera), bicycle racks and bicycle parking services (pumps, etc.). If parking were improved, three quarters indicated they would bicycle more. While caged sheds were preferred, in living areas with 1597 parked bikes, caged sheds were only 74.4% occupied. For the future of China’s wide cycle tracks, perhaps a fence-separated bus lane beside a cycle track might be considered or, with China’s recent increase in bike riding, shared bikes and E-bikes, perhaps cars/buses could be banned from the wide cycle tracks. In other countries, a widened cycle track entrance should deter cars. Everywhere, bike parking sheds could be built and redesigned with painted lines to offer more space and order, similar to car parking. PMID:28820463

Cycle Tracks and Parking Environments in China: Learning from College Students at Peking University.

PubMed

Yuan, Changzheng; Sun, Yangbo; Lv, Jun; Lusk, Anne C

2017-08-18

China has a historic system of wide cycle tracks, many of which are now encroached by cars, buses and bus stops. Even with these conditions, college students still bicycle. On campuses, students park their bikes on facilities ranging from kick-stand-plazas to caged sheds with racks, pumps and an attendant. In other countries, including Canada, some of the newer cycle tracks need to be wider to accommodate an increasing number of bicyclists. Other countries will also need to improve their bike parking, which includes garage-basement cages and two-tiered racks. China could provide lessons about cycle tracks and bike parking. This study applied the Maslow Transportation Level of Service (LOS) theory, i.e., for cycle tracks and bike parking, only after the basic needs of safety and security are met for both vehicle occupants and bicyclists can the higher needs of convenience and comfort be met. With random clustering, a self-administered questionnaire was collected from 410 students in six dormitory buildings at Peking University in Beijing and an environmental scan of bicycle parking conducted in school/office and living areas. Cycle tracks (1 = very safe/5 = very unsafe) shared with moving cars were most unsafe (mean = 4.6), followed by sharing with parked cars (4.1) or bus stop users (4.1) ( p < 0.001). Close to half thought campus bike parking lacked order. The most suggested parking facilities were sheds, security (guard or camera), bicycle racks and bicycle parking services (pumps, etc.). If parking were improved, three quarters indicated they would bicycle more. While caged sheds were preferred, in living areas with 1597 parked bikes, caged sheds were only 74.4% occupied. For the future of China's wide cycle tracks, perhaps a fence-separated bus lane beside a cycle track might be considered or, with China's recent increase in bike riding, shared bikes and E-bikes, perhaps cars/buses could be banned from the wide cycle tracks. In other countries, a widened cycle track entrance should deter cars. Everywhere, bike parking sheds could be built and redesigned with painted lines to offer more space and order, similar to car parking.

A Comparison of Internal Dispositions and Career Trajectories after Collaborative versus Apprenticed Research Experiences for Undergraduates

PubMed Central

Frantz, Kyle J.; Demetrikopoulos, Melissa K.; Britner, Shari L.; Carruth, Laura L.; Williams, Brian A.; Pecore, John L.; DeHaan, Robert L.; Goode, Christopher T.

2017-01-01

Undergraduate research experiences confer benefits on students bound for science, technology, engineering, and mathematics (STEM) careers, but the low number of research professionals available to serve as mentors often limits access to research. Within the context of our summer research program (BRAIN), we tested the hypothesis that a team-based collaborative learning model (CLM) produces student outcomes at least as positive as a traditional apprenticeship model (AM). Through stratified, random assignment to conditions, CLM students were designated to work together in a teaching laboratory to conduct research according to a defined curriculum led by several instructors, whereas AM students were paired with mentors in active research groups. We used pre-, mid-, and postprogram surveys to measure internal dispositions reported to predict progress toward STEM careers, such as scientific research self-efficacy, science identity, science anxiety, and commitment to a science career. We are also tracking long-term retention in science-related career paths. For both short- and longer-term outcomes, the two program formats produced similar benefits, supporting our hypothesis that the CLM provides positive outcomes while conserving resources, such as faculty mentors. We discuss this method in comparison with course-based undergraduate research and recommend its expansion to institutional settings in which mentor resources are scarce. PMID:28130268

Student Progress to Graduation in New York City High Schools. Part II: Student Achievement as "Stock" and "Flow"--Reimagining Early Warning Systems for At-Risk Students

ERIC Educational Resources Information Center

Fairchild, Susan; Carrino, Gerard; Gunton, Brad; Soderquist, Chris; Hsiao, Andrew; Donohue, Beverly; Farrell, Timothy

2012-01-01

New Visions for Public Schools has leveraged student-level data to help schools identify at-risk students, designed metrics to capture student progress toward graduation, developed data tools and reports that visualize student progress at different levels of aggregation for different audiences, and implemented real-time data systems for educators.…

Milestone Educational Planning Initiatives in Veterinary Medical Education: Progress and Pitfalls.

PubMed

Stone, Elizabeth A; Reimann, Jessica; Greenhill, Lisa M; Dewey, Cate E

2017-11-29

Three milestone educational planning initiatives engaged the veterinary medical profession in the United States and Canada between 1987 and 2011, namely the Pew National Veterinary Education Program, the Foresight Project, and the North American Veterinary Medical Education Consortium. In a quantitative study, we investigated the impact of these initiatives on veterinary medical education through a survey of academic leaders (deans, previous deans, and associate deans for academics from veterinary medical schools that are members of the Association of American Veterinary Medical Colleges) to assess their perspectives on the initiatives and eight recommendations that were common to all three initiatives. Two of the recommendations have in effect been implemented: enable students to elect in-depth instruction and experience within a practice theme or discipline area (tracking), and increase the number of graduating veterinarians. For three of the recommendations, awareness of the issues has increased but substantial progress has not been made: promote diversity in the veterinary profession, develop a plan to reduce student debt, and develop a North American strategic plan. Lastly, three recommendations have not been accomplished: emphasize use of information more than fact recall, share educational resources to enable a cost-effective education, and standardize core admissions requirements. The educational planning initiatives did provide collaborative opportunities to discuss and determine what needs to change within veterinary medical education. Future initiatives should explore how to avoid and overcome obstacles to successful implementation.

The Deep Space Network

NASA Technical Reports Server (NTRS)

1979-01-01

Deep Space Network progress in flight project support, tracking and data acquisition, research and technology, network engineering, hardware and software implementation, and operations is cited. Topics covered include: tracking and ground based navigation; spacecraft/ground communication; station control and operations technology; ground communications; and deep space stations.

Finding Outbreaks Faster

PubMed Central

Smolinski, Mark S.; Olsen, Jennifer M.

2017-01-01

Rapid detection, reporting, and response to an infectious disease outbreak are critical to prevent localized health events from emerging as pandemic threats. Metrics to evaluate the timeliness of these critical activities, however, are lacking. Easily understood and comparable measures for tracking progress and encouraging investment in rapid detection, reporting, and response are sorely needed. We propose that the timeliness of outbreak detection, reporting, laboratory confirmation, response, and public communication should be considered as measures for improving global health security at the national level, allowing countries to track progress over time and inform investments in disease surveillance. PMID:28384035

Tracking children's mental states while solving algebra equations.

PubMed

Anderson, John R; Betts, Shawn; Ferris, Jennifer L; Fincham, Jon M

2012-11-01

Behavioral and function magnetic resonance imagery (fMRI) data were combined to infer the mental states of students as they interacted with an intelligent tutoring system. Sixteen children interacted with a computer tutor for solving linear equations over a six-day period (days 0-5), with days 1 and 5 occurring in an fMRI scanner. Hidden Markov model algorithms combined a model of student behavior with multi-voxel imaging pattern data to predict the mental states of students. We separately assessed the algorithms' ability to predict which step in a problem-solving sequence was performed and whether the step was performed correctly. For day 1, the data patterns of other students were used to predict the mental states of a target student. These predictions were improved on day 5 by adding information about the target student's behavioral and imaging data from day 1. Successful tracking of mental states depended on using the combination of a behavioral model and multi-voxel pattern analysis, illustrating the effectiveness of an integrated approach to tracking the cognition of individuals in real time as they perform complex tasks. Copyright © 2011 Wiley Periodicals, Inc.

Effects of Different Multimedia Presentations on Viewers' Information-Processing Activities Measured by Eye-Tracking Technology

ERIC Educational Resources Information Center

Chuang, Hsueh-Hua; Liu, Han-Chin

2012-01-01

This study implemented eye-tracking technology to understand the impact of different multimedia instructional materials, i.e., five successive pages versus a single page with the same amount of information, on information-processing activities in 21 non-science-major college students. The findings showed that students demonstrated the same number…

The Evolution of the School-Entry Age Effect in a School Tracking System

ERIC Educational Resources Information Center

Muhlenweg, Andrea M.; Puhani, Patrick A.

2010-01-01

In Germany, students are streamed at age ten into an academic or nonacademic track. We demonstrate that the randomly allocated disadvantage of being born just before as opposed to just after the cutoff date for school entry leads to substantially different schooling experiences. Relatively young students are initially only two-thirds as likely to…

Philosophy for Welders: Colleges Offer Innovative Humanities Curricula for Liberal Arts and Career Track Students Alike

ERIC Educational Resources Information Center

Finkel, Ed

2016-01-01

Does America needs more welders and fewer philosophers? Community college humanities professors and administrators say it benefits all students, whether liberal arts or career track, to take courses in philosophy, history, political science, language arts, and other liberal arts subjects. And they're developing innovative humanities curricula to…

"Sickle Cell Anemia: Tracking down a Mutation": An Interactive Learning Laboratory That Communicates Basic Principles of Genetics and Cellular Biology

ERIC Educational Resources Information Center

Jarrett, Kevin; Williams, Mary; Horn, Spencer; Radford, David; Wyss, J. Michael

2016-01-01

"Sickle cell anemia: tracking down a mutation" is a full-day, inquiry-based, biology experience for high school students enrolled in genetics or advanced biology courses. In the experience, students use restriction endonuclease digestion, cellulose acetate gel electrophoresis, and microscopy to discover which of three putative patients…

START! The Successful Transitions and Retention Track Program: A Comprehensive Approach to Supporting GED Holders Entering College

ERIC Educational Resources Information Center

Nix, J. Vincent; Michalak, Megan B.

2012-01-01

Students entering college face many obstacles to success. Students who received a General Education Development (GED) face additional barriers that must be addressed in order for success in higher education. The Successful Transitions and Retention Track Program employs a holistic approach to addressing the needs of GED holders entering college.

How to?Identify Fingerprints and Animal Tracks

ERIC Educational Resources Information Center

Lindroth, Linda

2005-01-01

Caught by a fingerprint - or is it an animal track? This paper suggests investigating with these science projects for Earth Day. Students love spy mysteries, and the popularity of TV shows such as CSI and Unsolved Mysteries indicates the fascination is not only limited to our students. Why not capture this fascination for your science classroom.…

Telling the patient's story: using theatre training to improve case presentation skills.

PubMed

Hammer, Rachel R; Rian, Johanna D; Gregory, Jeremy K; Bostwick, J Michael; Barrett Birk, Candace; Chalfant, Louise; Scanlon, Paul D; Hall-Flavin, Daniel K

2011-06-01

A medical student's ability to present a case history is a critical skill that is difficult to teach. Case histories presented without theatrical engagement may fail to catch the attention of their intended recipients. More engaging presentations incorporate 'stage presence', eye contact, vocal inflection, interesting detail and succinct, well organised performances. They convey stories effectively without wasting time. To address the didactic challenge for instructing future doctors in how to 'act', the Mayo Medical School and The Mayo Clinic Center for Humanities in Medicine partnered with the Guthrie Theater to pilot the programme 'Telling the Patient's Story'. Guthrie teaching artists taught storytelling skills to medical students through improvisation, writing, movement and acting exercises. Mayo Clinic doctors participated and provided students with feedback on presentations and stories from their own experiences in patient care. The course's primary objective was to build students' confidence and expertise in storytelling. These skills were then applied to presenting cases and communicating with patients in a fresher, more engaging way. This paper outlines the instructional activities as aligned with course objectives. Progress was tracked by comparing pre-course and post-course surveys from the seven participating students. All agreed that the theatrical techniques were effective teaching methods. Moreover, this project can serve as an innovative model for how arts and humanities professionals can be incorporated for teaching and professional development initiatives at all levels of medical education.

How are learning strategies reflected in the eyes? Combining results from self-reports and eye-tracking.

PubMed

Catrysse, Leen; Gijbels, David; Donche, Vincent; De Maeyer, Sven; Lesterhuis, Marije; Van den Bossche, Piet

2018-03-01

Up until now, empirical studies in the Student Approaches to Learning field have mainly been focused on the use of self-report instruments, such as interviews and questionnaires, to uncover differences in students' general preferences towards learning strategies, but have focused less on the use of task-specific and online measures. This study aimed at extending current research on students' learning strategies by combining general and task-specific measurements of students' learning strategies using both offline and online measures. We want to clarify how students process learning contents and to what extent this is related to their self-report of learning strategies. Twenty students with different generic learning profiles (according to self-report questionnaires) read an expository text, while their eye movements were registered to answer questions on the content afterwards. Eye-tracking data were analysed with generalized linear mixed-effects models. The results indicate that students with an all-high profile, combining both deep and surface learning strategies, spend more time on rereading the text than students with an all-low profile, scoring low on both learning strategies. This study showed that we can use eye-tracking to distinguish very strategic students, characterized using cognitive processing and regulation strategies, from low strategic students, characterized by a lack of cognitive and regulation strategies. These students processed the expository text according to how they self-reported. © 2017 The British Psychological Society.

Tracking Patient Encounters and Clinical Skills to Determine Competency in Ambulatory Care Advanced Pharmacy Practice Experiences

PubMed Central

Pereira, Chrystian R.; Harris, Ila M.; Moon, Jean Y.; Westberg, Sarah M.; Kolar, Claire

2016-01-01

Objective. To determine if the amount of exposure to patient encounters and clinical skills correlates to student clinical competency on ambulatory care advanced pharmacy practice experiences (APPEs). Design. Students in ambulatory care APPEs tracked the number of patients encountered by medical condition and the number of patient care skills performed. At the end of the APPE, preceptors evaluated students’ competency for each medical condition and skill, referencing the Dreyfus model for skill acquisition. Assessment. Data was collected from September 2012 through August 2014. Forty-six responses from a student tracking tool were matched to preceptor ratings. Students rated as competent saw more patients and performed more skills overall. Preceptors noted minimal impact on workload. Conclusions. Increased exposure to patient encounters and skills performed had a positive association with higher Dreyfus stage, which may represent a starting point in the conversation for more thoughtful design of ambulatory care APPEs. PMID:26941440

Track Picture Book. Elementary Science Study.

ERIC Educational Resources Information Center

Webster, David; And Others

This picture book was designed to be used with an Elementary Science Study unit that provides opportunities for students in grades 4-6 to study animal tracks. Shown within this book are numerous examples of tracks, including those of tires, human beings, animal tracks, and others in various media, such as snow, sand, mud, dust, and cement. (CS)

Tracking and Inequality: New Directions for Research and Practice. WCER Working Paper No. 2009-6

ERIC Educational Resources Information Center

Gamoran, Adam

2009-01-01

The practice of tracking and ability grouping--the division of students into separate tracks, classes, and groups for instruction based on their purported interests and abilities--has long been debated. Evidence from decades of research indicates that tracking magnifies inequality between high and low achievers without raising achievement overall,…

Spanning the Great Divide between Tenure-Track and Non-Tenure-Track Faculty

ERIC Educational Resources Information Center

Kezar, Adrianna

2012-01-01

In academia, there are two different worlds, one inhabited by tenure-track and the other by non-tenure-track faculty. In the first, people encourage faculty to become involved in a series of important reforms that increase student success, completion, and learning. In this first world, people envision faculty simultaneously increasing their…

Assessing Student Academic and Social Progress.

ERIC Educational Resources Information Center

Baird, Leonard L., Ed.

Assessment of student progress in community colleges is necessary for several reasons; among them are accountability to the public, improvement of decision-making for both students and educators, and planning and evaluation of curricula. This sourcebook focuses on various types of student progress--vocational, social, academic, transfer--and on…

Using an eye tracker during medication administration to identify gaps in nursing students' contextual knowledge: an observational study.

PubMed

Amster, Brian; Marquard, Jenna; Henneman, Elizabeth; Fisher, Donald

2015-01-01

In this clinical simulation study using an eye-tracking device, 40% of senior nursing students administered a contraindicated medication to a patient. Our findings suggest that the participants who did not identify the error did not know that amoxicillin is a type of penicillin. Eye-tracking devices may be valuable for determining whether nursing students are making rule- or knowledge-based errors, a distinction not easily captured via observations and interviews.

What Works Clearinghouse Quick Review: "Are Tenure Track Professors Better Teachers?"

ERIC Educational Resources Information Center

What Works Clearinghouse, 2013

2013-01-01

tenured/tenure track professor versus a nontenured/tenure track professor for first-term freshman-level courses (e.g., introductory economics) was associated with whether students enrolled and performed well in future classes in the same subject. The study uses a…

Railroad Tie Responses to Directly Applied Rail Seat Loading in Ballasted Tracks : A Computational Study.

DOT National Transportation Integrated Search

2012-04-17

This paper describes work in-progress that applies the : finite element (FE) method in predicting the responses of : individual railroad crossties to rail seat pressure loading in a : ballasted track. Both wood and prestressed concrete crossties : ar...

Automatic methods of the processing of data from track detectors on the basis of the PAVICOM facility

NASA Astrophysics Data System (ADS)

Aleksandrov, A. B.; Goncharova, L. A.; Davydov, D. A.; Publichenko, P. A.; Roganova, T. M.; Polukhina, N. G.; Feinberg, E. L.

2007-02-01

New automatic methods essentially simplify and increase the rate of the processing of data from track detectors. This provides a possibility of processing large data arrays and considerably improves their statistical significance. This fact predetermines the development of new experiments which plan to use large-volume targets, large-area emulsion, and solid-state track detectors [1]. In this regard, the problem of training qualified physicists who are capable of operating modern automatic equipment is very important. Annually, about ten Moscow students master the new methods, working at the Lebedev Physical Institute at the PAVICOM facility [2 4]. Most students specializing in high-energy physics are only given an idea of archaic manual methods of the processing of data from track detectors. In 2005, on the basis of the PAVICOM facility and the physicstraining course of Moscow State University, a new training work was prepared. This work is devoted to the determination of the energy of neutrons passing through a nuclear emulsion. It provides the possibility of acquiring basic practical skills of the processing of data from track detectors using automatic equipment and can be included in the educational process of students of any physical faculty. Those who have mastered the methods of automatic data processing in a simple and pictorial example of track detectors will be able to apply their knowledge in various fields of science and technique. Formulation of training works for pregraduate and graduate students is a new additional aspect of application of the PAVICOM facility described earlier in [4].

Developing a Learning Progression of Buoyancy to Model Conceptual Change: A Latent Class and Rule Space Model Analysis

NASA Astrophysics Data System (ADS)

Gao, Yizhu; Zhai, Xiaoming; Andersson, Björn; Zeng, Pingfei; Xin, Tao

2018-06-01

We applied latent class analysis and the rule space model to verify the cumulative characteristic of conceptual change by developing a learning progression for buoyancy. For this study, we first abstracted seven attributes of buoyancy and then developed a hypothesized learning progression for buoyancy. A 14-item buoyancy instrument was administered to 1089 8th grade students to verify and refine the learning progression. The results suggest four levels of progression during conceptual change when 8th grade students understand buoyancy. Students at level 0 can only master Density. When students progress to level 1, they can grasp Direction, Identification, Submerged volume, and Relative density on the basis of the prior level. Then, students gradually master Archimedes' theory as they reach level 2. The most advanced students can further grasp Relation with motion and arrive at level 3. In addition, this four-level learning progression can be accounted for by the Qualitative-Quantitative-Integrative explanatory model.

Personalized Progress Charts: An Effective Motivation for Reluctant Readers.

ERIC Educational Resources Information Center

Webre, Elizabeth C.

Progress charts are an effective means of dramatizing student effort and improvement in reading and are especially important for remedial reading students, who need concrete evidence of progress. Remedial reading students often need extrinsic reward, and since reading is a complex act, progress charts lend themselves to the element of reward and…

Three-Dimensional Visualization of Particle Tracks.

ERIC Educational Resources Information Center

Julian, Glenn M.

1993-01-01

Suggests ways to bring home to the introductory physics student some of the excitement of recent discoveries in particle physics. Describes particle detectors and encourages the use of the Standard Model along with real images of particle tracks to determine three-dimensional views of tracks. (MVL)

Timing Is Everything: Getting Students Back on Track to College Readiness in High School

ERIC Educational Resources Information Center

Royster, Pamela; Gross, Jacob; Hochbein, Craig

2015-01-01

National trends and goals have pushed beyond the dropout crisis and are now focused on raising the percentage of graduates prepared for college and career. This study examined a longitudinal cohort (n = 6443) of students in an urban, public school district in order to explore how districts and communities can redirect off-track high school…

The Development of Skill and Knowledge during a Sport Education Season of Track and Field Athletics

ERIC Educational Resources Information Center

Hastie, Peter A.; Calderón, Antonio; Rolim, Ramiro J.; Guarino, Anthony J.

2013-01-01

Purpose: The purpose of this study was to examine the relative effectiveness of 2 forms of physical education instruction on students' skill and technical performance, as well as content knowledge in 3 track and field events. Method: Students from 6 classes in 3 Portuguese schools completed 900-min units conducted under the auspices of sport…

Transfer Rates of Business Administration Majors at a Two-Year College.

ERIC Educational Resources Information Center

Hamilton, John M.

Two studies were performed to examine the transfer rates of first-time freshmen in the Business Administration (BA) major at a public two-year college to senior colleges or universities in the University System of Georgia (USG). The first study tracked students for 4 years, beginning in fall 1988, and the second study tracked students for 3 years,…

Reciprocal Effects between Intrinsic Reading Motivation and Reading Competence? A Cross-Lagged Panel Model for Academic Track and Nonacademic Track Students

ERIC Educational Resources Information Center

Schaffner, Ellen; Philipp, Maik; Schiefele, Ulrich

2016-01-01

Previous research has demonstrated positive relations between intrinsic reading motivation and reading competence. However, the causal direction of these relations and the moderating role of relevant background variables (e.g., students' achievement level) are not well understood. In the present study, a cross-lagged panel model was applied to…

Primary and Secondary Effects in the Explanation of Disadvantage in Education: The Children of Immigrant Families in France

ERIC Educational Resources Information Center

Boado, Hector Cebolla

2011-01-01

This paper explores the prospective transition of immigrant and native students in France from lower to upper secondary school. Because they are more likely to be tracked to less prestigious (vocational) tracks, immigrant and immigrant-origin students are significantly disadvantaged at this key academic stage in comparison with the children of…

Teachers' Guidance, Family Participation and Track Choice: The Educational Disadvantage of Immigrant Students in Italy

ERIC Educational Resources Information Center

Bonizzoni, Paola; Romito, Marco; Cavallo, Cristina

2016-01-01

In Italy, as in other European countries, students of foreign origin are over-represented in the vocational school tracks, with relevant consequences on their limited chances of attaining a university degree. While research has long underlined the weight that a family's social, cultural and economic capital has on a child's school performance,…

School Type Differences in Attainment of Developmental Goals in Students with Visual Impairment and Sighted Peers

ERIC Educational Resources Information Center

Pfeiffer, Jens P.; Pinquart, Martin; Munchow, Hannes

2012-01-01

The present study analyzed whether the perceived attainment of developmental goals differs by school type and between adolescents with visual impairments and sighted peers. We created a matched-pair design with 98 German students from the middle school track and 98 from the highest school track; half of the members of each group were visually…

Tracking state deployments of commercial vehicle information systems and networks : national report

DOT National Transportation Integrated Search

1998-03-31

The ITS Joint Program Office (ITS/JPO) of the USDOT has begun tracking progress by state governments in the deployment of Commercial Vehicle Information Systems and Networks (CVISN) in all 50 states through the year 2005. FHWAs goal is to have bet...

An International Comparison of Achievement Inequality in Within- and Between-School Tracking Systems

ERIC Educational Resources Information Center

Chmielewski, Anna K.

2014-01-01

Secondary school tracking is organized in some countries on a course-by-course basis within schools and in other countries as explicit academic and vocational streaming, often in separate school buildings. This article is the first to compare these two forms of tracking, using student-level tracking data across the United States and 19 other…

The influence of pre-admission tracks on students' academic performance in a medical programme: Universiti Sains Malaysia.

PubMed

Arzuman, H; Ja'afar, R; Fakri, N M R M

2012-11-01

An aim of medical schools is to select the most suitable candidates who are more likely to become good doctors, fulfilling societal expectations. It is imperative to better understand the influence of 'selection' variables on students' academic performance. We conducted a retrospective record review (3R) to examine the predictive power of pre-admission tracks on academic performance in the medical programme at the Universiti Sains Malaysia. Data were collected on medical graduates' of the university for the years 2003 through 2007. This represented 805 graduates after exclusion of 42 for incomplete and inconsistent data related to the analysis. A total of 95% of the graduates were included in this analysis; 67% were female. Of the 805 graduates, 75% were from the Matriculation course track, 22% from the High School Certificate (HSC) course and 1% from other pre-admission tracks. There was 2% missing information. The majority (79%) were Biology majors and 13% were Physics majors. Graduates from the HSC course and with a Biology background demonstrated a strong correlation with positive academic performance (P < 0.05) compared with other groups. The HSC track and Biology background may be helpful for the medical school in selecting future students.

Progress Feedback Effects on Students' Writing Mastery Goal, Self-Efficacy Beliefs, and Performance

ERIC Educational Resources Information Center

Duijnhouwer, Hendrien; Prins, Frans J.; Stokking, Karel M.

2010-01-01

The effects of progress feedback on university students' writing mastery goal, self-efficacy beliefs, and writing performance were examined in this experiment. Students in the experimental condition (n = 42) received progress feedback on their writing assignment, whereas students in the control condition (n = 44) received feedback without progress…

Refining a Learning Progression of Energy

ERIC Educational Resources Information Center

Yao, Jian-Xin; Guo, Yu-Ying; Neumann, Knut

2017-01-01

This paper presents a revised learning progression for the energy concept and initial findings on diverse progressions among subgroups of sample students. The revised learning progression describes how students progress towards an understanding of the energy concept along two progress variables identified from previous studies--key ideas about…

A qualitative exploration of student perceptions of the impact of progress tests on learning and emotional wellbeing.

PubMed

Yielder, Jill; Wearn, Andy; Chen, Yan; Henning, Marcus A; Weller, Jennifer; Lillis, Steven; Mogol, Vernon; Bagg, Warwick

2017-08-29

Progress testing was introduced to the MBChB programme at the University of Auckland in 2013. As there has been a focus in published literature on aspects relating to the format or function of progress tests, the purpose of this study was to explore a qualitative student perspective on the introduction of progress testing and its impact on approaches to learning and perceived stress. This article presents the qualitative aspects of a longitudinal evaluation study. The qualitative data were derived from eight focus groups of Year 2-5 medical students in the University of Auckland medical programme. Two themes, 'Impact on Learning' and 'Emotional Wellbeing' and their subthemes offered insight into student perceptions and behaviour. Students described a variety of learning responses to progress testing that clustered around the employment of a range of learning strategies based on their experience of sitting progress tests and their individualised feedback. A range of emotional responses were also expressed, with some finding progress tests stressful, while others enjoyed not needing to intensively cram before the tests. Progress tests appear to influence the approach of students to their learning. They employ a mix of learning strategies, shaped by their performance, individualised feedback and the learning environment. While students expressed some stress and anxiety with respect to sitting progress tests, this form of testing was viewed by these students as no worse, and sometimes better than traditional assessments.

Quantitative Characterization of Cell Behaviors through Cell Cycle Progression via Automated Cell Tracking

PubMed Central

Wang, Yuliang; Jeong, Younkoo; Jhiang, Sissy M.; Yu, Lianbo; Menq, Chia-Hsiang

2014-01-01

Cell behaviors are reflections of intracellular tension dynamics and play important roles in many cellular processes. In this study, temporal variations in cell geometry and cell motion through cell cycle progression were quantitatively characterized via automated cell tracking for MCF-10A non-transformed breast cells, MCF-7 non-invasive breast cancer cells, and MDA-MB-231 highly metastatic breast cancer cells. A new cell segmentation method, which combines the threshold method and our modified edge based active contour method, was applied to optimize cell boundary detection for all cells in the field-of-view. An automated cell-tracking program was implemented to conduct live cell tracking over 40 hours for the three cell lines. The cell boundary and location information was measured and aligned with cell cycle progression with constructed cell lineage trees. Cell behaviors were studied in terms of cell geometry and cell motion. For cell geometry, cell area and cell axis ratio were investigated. For cell motion, instantaneous migration speed, cell motion type, as well as cell motion range were analyzed. We applied a cell-based approach that allows us to examine and compare temporal variations of cell behavior along with cell cycle progression at a single cell level. Cell body geometry along with distribution of peripheral protrusion structures appears to be associated with cell motion features. Migration speed together with motion type and motion ranges are required to distinguish the three cell-lines examined. We found that cells dividing or overlapping vertically are unique features of cell malignancy for both MCF-7 and MDA-MB-231 cells, whereas abrupt changes in cell body geometry and cell motion during mitosis are unique to highly metastatic MDA-MB-231 cells. Taken together, our live cell tracking system serves as an invaluable tool to identify cell behaviors that are unique to malignant and/or highly metastatic breast cancer cells. PMID:24911281

Analyzing Ocean Tracks: A model for student engagement in authentic scientific practices using data

NASA Astrophysics Data System (ADS)

Krumhansl, K.; Krumhansl, R.; Brown, C.; DeLisi, J.; Kochevar, R.; Sickler, J.; Busey, A.; Mueller-Northcott, J.; Block, B.

2013-12-01

The collection of large quantities of scientific data has not only transformed science, but holds the potential to transform teaching and learning by engaging students in authentic scientific work. Furthermore, it has become imperative in a data-rich world that students gain competency in working with and interpreting data. The Next Generation Science Standards reflect both the opportunity and need for greater integration of data in science education, and emphasize that both scientific knowledge and practice are essential elements of science learning. The process of enabling access by novice learners to data collected and used by experts poses significant challenges, however, recent research has demonstrated that barriers to student learning with data can be overcome by the careful design of data access and analysis tools that are specifically tailored to students. A group of educators at Education Development Center, Inc. (EDC) and scientists at Stanford University's Hopkins Marine Station are collaborating to develop and test a model for student engagement with scientific data using a web-based platform. This model, called Ocean Tracks: Investigating Marine Migrations in a Changing Ocean, provides students with the ability to plot and analyze tracks of migrating marine animals collected through the Tagging of Pacific Predators program. The interface and associated curriculum support students in identifying relationships between animal behavior and physical oceanographic variables (e.g. SST, chlorophyll, currents), making linkages between the living world and climate. Students are also supported in investigating possible sources of human impact to important biodiversity hotspots in the Pacific Ocean. The first round of classroom testing revealed that students were able to easily access and display data on the interface, and collect measurements from the animal tracks and oceanographic data layers. They were able to link multiple types of data to draw powerful inferences about how marine animal behavior is influenced by the ocean environment, and propose strategies to protect marine animals in the context of a changing ocean. Classroom testing also revealed the importance of providing students with real-world context to their learning, and the opportunity to directly compare their scientific investigations of data with those of scientists in the field. Our results also identified that student engagement was enhanced when they developed a direct personal connection to their scientific investigations by linking human activities to changes occurring in the natural world, and visualizing these changes using authentic data. This presentation will review the design elements of the Ocean Tracks interface and associated curriculum, our successes and challenges in supporting students in data based learning, and discuss specific linkages to the NGSS.

Adaptive block online learning target tracking based on super pixel segmentation

NASA Astrophysics Data System (ADS)

Cheng, Yue; Li, Jianzeng

2018-04-01

Video target tracking technology under the unremitting exploration of predecessors has made big progress, but there are still lots of problems not solved. This paper proposed a new algorithm of target tracking based on image segmentation technology. Firstly we divide the selected region using simple linear iterative clustering (SLIC) algorithm, after that, we block the area with the improved density-based spatial clustering of applications with noise (DBSCAN) clustering algorithm. Each sub-block independently trained classifier and tracked, then the algorithm ignore the failed tracking sub-block while reintegrate the rest of the sub-blocks into tracking box to complete the target tracking. The experimental results show that our algorithm can work effectively under occlusion interference, rotation change, scale change and many other problems in target tracking compared with the current mainstream algorithms.

Comparing American and Chinese Students' Learning Progression on Carbon Cycling in Socio-Ecological Systems

ERIC Educational Resources Information Center

Chen, J.; Anderson, C. W.

2015-01-01

Previous studies identified a learning progression on the concept of carbon cycling that was typically followed by American students when they progress from elementary to high school. This study examines the validity of this previously identified learning progression for a different group of learners--Chinese students. The results indicate that…

Tracking aerosol plumes: lidar, modeling, and in situ measurement

NASA Astrophysics Data System (ADS)

Calhoun, Ron J.; Heap, Robert; Sommer, Jeffrey; Princevac, Marko; Peccia, Jordan; Fernando, H.

2004-09-01

The authors report on recent progress of on-going research at Arizona State University for tracking aerosol plumes using remote sensing and modeling approaches. ASU participated in a large field experiment, Joint Urban 2003, focused on urban and suburban flows and dispersion phenomena which took place in Oklahoma City during summer 2003. A variety of instruments were deployed, including two Doppler-lidars. ASU deployed one lidar and the Army Research deployed the other. Close communication and collaboration has produced datasets which will be available for dual Doppler analysis. The lidars were situated in a way to provide insight into dynamical flow structures caused by the urban core. Complementary scanning by the two lidars during the July 4 firework display in Oklahoma City demonstrated that smoke plumes could be tracked through the atmosphere above the urban area. Horizontal advection and dispersion of the smoke plumes were tracked on two horizontal planes by the ASU lidar and in two vertical planes with a similar lidar operated by the Army Research Laboratory. A number of plume dispersion modeling systems are being used at ASU for the modeling of plumes in catastrophic release scenarios. Progress using feature tracking techniques and data fusion approaches is presented for utilizing single and dual radial velocity fields from coherent Doppler lidar to improve dispersion modeling. The possibility of producing sensor/computational tools for civil and military defense applications appears worth further investigation. An experiment attempting to characterize bioaerosol plumes (using both lidar and in situ biological measurements) associated with the application of biosolids on agricultural fields is in progress at the time of writing.

77 FR 16235 - Agency Information Collection Activities: Proposed Collection; Comment Request; Guidance for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-20

... is entered into the appropriate tracking databases. Use of the information in the Agency's tracking databases enables the Agency to monitor progress on the activities attendant to scheduling and holding a... collection of information on respondents, including through the use of automated collection techniques, when...

78 FR 69093 - Agency Information Collection Activities; Proposed Collection; Comment Request; Guidance for...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-18

... request is entered into the appropriate tracking databases. Use of the information in the Agency's tracking databases enables the appropriate Agency official to monitor progress on the evaluation of the... collection of information on respondents, including through the use of automated collection techniques, when...

Ocean Tracks: College Edition - Promoting Data Literacy in Science Education at the Undergraduate Level

NASA Astrophysics Data System (ADS)

Kochevar, R. E.; Krumhansl, R.; Louie, J.; Aluwihare, L.; Bardar, E. W.; Hirsch, L.; Hoyle, C.; Krumhansl, K.; Madura, J.; Mueller-Northcott, J.; Peach, C. L.; Trujillo, A.; Winney, B.; Zetterlind, V.

2015-12-01

Ocean Tracks is a Web-based interactive learning experience which allows users to explore the migrations of marine apex predators, and the way their behaviors relate to the physical and chemical environment surrounding them. Ocean Tracks provides access to data from the Tagging of Pelagic Predators (TOPP) program, NOAA's Global Drifter Program, and Earth-orbiting satellites via the Ocean Tracks interactive map interface; customized data analysis tools; multimedia supports; along with laboratory modules customized for undergraduate student use. It is part of a broader portfolio of projects comprising the Oceans of Data Institute, dedicated to transforming education to prepare citizens for a data-intensive world. Although originally developed for use in high school science classrooms, the Ocean Tracks interface and associated curriculum has generated interest among instructors at the undergraduate level, who wanted to engage their students in hands-on work with real scientific datasets. In 2014, EDC and the Scripps Institution of Oceanography received funding from NSF's IUSE program for Ocean Tracks: College Edition, to investigate how a learning model that includes a data interface, set of analysis tools, and curricula can be used to motivate students to learn and do science with real data; bringing opportunities to engage broad student populations, including both in-classroom and remote, on-line participants, in scientific practice. Phase 1, completed in the summer of 2015, was a needs assessment, consisting of a survey and interviews with students in oceanography classes at the Scripps Institution of Oceanography and Palomar Community College; a document review of course syllabi and primary textbooks used in current college marine science courses across the country; and interviews and a national survey of marine science faculty. We will present the results of this work, and will discuss new curriculum materials that are being classroom tested in the fall of 2015.

The Influence of Different Representations on Solving Concentration Problems at Elementary School

NASA Astrophysics Data System (ADS)

Liu, Chia-Ju; Shen, Ming-Hsun

2011-10-01

This study investigated the students' learning process of the concept of concentration at the elementary school level in Taiwan. The influence of different representational types on the process of proportional reasoning was also explored. The participants included nineteen third-grade and eighteen fifth-grade students. Eye-tracking technology was used in conducting the experiment. The materials were adapted from Noelting's (1980a) "orange juice test" experiment. All problems on concentration included three stages (the intuitive, the concrete operational, and the formal operational), and each problem was displayed in iconic and symbolic representations. The data were collected through eye-tracking technology and post-test interviews. The results showed that the representational types influenced students' solving of concentration problems. Furthermore, the data on eye movement indicated that students used different strategies or rules to solve concentration problems at the different stages of the problems with different representational types. This study is intended to contribute to the understanding of elementary school students' problem-solving strategies and the usability of eye-tracking technology in related studies.

The Health Equity Scholars Program: Innovation in the Leaky Pipeline.

PubMed

Upshur, Carole C; Wrighting, Diedra M; Bacigalupe, Gonzalo; Becker, Joan; Hayman, Laura; Lewis, Barbara; Mignon, Sylvia; Rokop, Megan E; Sweet, Elizabeth; Torres, Marie Idali; Watanabe, Paul; Woods, Cedric

2018-04-01

Despite attempts to increase enrollment of under-represented minorities (URMs: primarily Black/African American, Hispanic/Latino, and Native American students) in health professional programs, limited progress has been made. Compelling reasons to rectify this situation include equity for URMs, better prepared health professionals when programs are diverse, better quality and access to health care for UMR populations, and the need for diverse talent to tackle difficult questions in health science and health care delivery. However, many students who initiate traditional "pipeline" programs designed to link URMs to professional schools in health professions and the sciences, do not complete them. In addition, program requirements often restrict entry to highly qualified students while not expanding opportunities for promising, but potentially less well-prepared candidates. The current study describes innovations in an undergraduate pipeline program, the Health Equity Scholars Program (HESP) designed to address barriers URMs experience in more traditional programs, and provides evaluative outcomes and qualitative feedback from participants. A primary outcome was timely college graduation. Eighty percent (80%) of participants, both transfer students and first time students, so far achieved this outcome, with 91% on track, compared to the campus average of 42% for all first time students and 58-67% for transfers. Grade point averages also improved (p = 0.056) after program participation. Graduates (94%) were working in health care/human services positions and three were in health-related graduate programs. Creating a more flexible program that admits a broader range of URMs has potential to expand the numbers of URM students interested and prepared to make a contribution to health equity research and clinical care.

Eye-tracking of visual attention in web-based assessment using the Force Concept Inventory

NASA Astrophysics Data System (ADS)

Han, Jing; Chen, Li; Fu, Zhao; Fritchman, Joseph; Bao, Lei

2017-07-01

This study used eye-tracking technology to investigate students’ visual attention while taking the Force Concept Inventory (FCI) in a web-based interface. Eighty nine university students were randomly selected into a pre-test group and a post-test group. Students took the 30-question FCI on a computer equipped with an eye-tracker. There were seven weeks of instruction between the pre- and post-test data collection. Students’ performance on the FCI improved significantly from pre-test to post-test. Meanwhile, the eye-tracking results reveal that the time students spent on taking the FCI test was not affected by student performance and did not change from pre-test to post-test. Analysis of students’ attention to answer choices shows that on the pre-test students primarily focused on the naïve choices and ignored the expert choices. On the post-test, although students had shifted their primary attention to the expert choices, they still kept a high level of attention to the naïve choices, indicating significant conceptual mixing and competition during problem solving. Outcomes of this study provide new insights on students’ conceptual development in learning physics.

Rapid and Iterative Estimation of Predictions of High School Graduation and Other Milestones

ERIC Educational Resources Information Center

Porter, Kristin E.; Balu, Rekha; Gunton, Brad; Pestronk, Jefferson; Cohen, Allison

2016-01-01

With the advent of data systems that allow for frequent or even real-time student data updates, and recognition that high school students often can move from being on-track to graduation to off-track in a matter of weeks, indicator analysis alone may not provide a complete picture to guide school leaders' actions. The authors of this paper suggest…

Ready, Set, Go: A Narrative Study on Jamaican Female Track and Field Athletes Who Attended College or University in the U.S.

ERIC Educational Resources Information Center

Doss, Khalilah

2016-01-01

At most institutions, track and field can function as the redheaded stepchild of athletic programs because these sports do not draw the revenue nor get the crowds often associated with college football or basketball. Nevertheless, there are multiple correlations common among all college student athletes. Primarily, all student athletes face the…

Tracking Students' Eye-Movements When Reading Learning Objects on Mobile Phones: A Discourse Analysis of Luganda Language Teacher-Trainees' Reflective Observations

ERIC Educational Resources Information Center

Kabugo, David; Muyinda, Paul B.; Masagazi, Fred. M.; Mugagga, Anthony M.; Mulumba, Mathias B.

2016-01-01

Although eye-tracking technologies such as Tobii-T120/TX and Eye-Tribe are steadily becoming ubiquitous, and while their appropriation in education can aid teachers to collect robust information on how students move their eyes when reading and engaging with different learning objects, many teachers of Luganda language are yet to gain experiences…

Turning a Common Lab Exercise into a Challenging Lab Experiment: Revisiting the Cart on an Inclined Track

ERIC Educational Resources Information Center

Amato, Joseph C.; Williams, Roger E.

2010-01-01

A common lab exercise in the introductory college physics course employs a low-friction cart and associated track to study the validity of Newton's second law. Yet for college students, especially those who have already encountered a good high school physics course, the exercise must seem a little pointless. These students have already learned to…

Mesa Verde--A Year-Round High School. A Descriptive Report of 1980-81.

ERIC Educational Resources Information Center

Housden, Terry; Holmes, Lynda

Mesa Verde High School was constructed in 1974 and is the last high school built in the San Juan (California) Unified District. It serves students in grades 9 through 12 and has an open enrollment policy. Mesa Verde operates on a year-round schedule with students divided into three tracks. Basically, each track is in session for 9 weeks and then…

The Student Has Become the Teacher: Tracking the Racial Diversity and Academic Composition of the Teacher Supply Pipeline. Policy Research: IERC 2013-3

ERIC Educational Resources Information Center

White, Bradford R.; DeAngelis, Karen J.; Lichtenberger, Eric J.

2013-01-01

This study uses a unique, longitudinal statewide database to track students through the new teacher supply pipeline from high school through college and initial teacher certification. The report examines how each stage influences the characteristics of those who enter the teaching profession, with particular attention to academic skills and…

The Tracking Wars: State Reform Meets School Policy.

ERIC Educational Resources Information Center

Loveless, Tom

This book examines the reactions of schools in Massachusetts and California to policies that sought to persuade schools to abandon or reduce tracking--the practice of grouping students into classes by ability and organizing curriculum by level of difficulty. The text is divided into 8 chapters: (1) "Implementing Tracking Reform," which…

Environmental Media Phase-Tracking Units in the Classroom

ERIC Educational Resources Information Center

Langseth, David E.

2009-01-01

When teaching phase partitioning concepts for solutes in porous media, and other multi-phase environmental systems, explicitly tracking the environmental media phase with which a substance of interest (S0I) is associated can enhance the students' understanding of the fundamental concepts and derivations. It is common to explicitly track the…

Tracking Instructional Quality across Secondary Mathematics and English Language Arts Classes

ERIC Educational Resources Information Center

Donaldson, Morgaen L.; LeChasseur, Kimberly; Mayer, Anysia

2017-01-01

Teachers have the largest school-based influence on student learning, yet there is little research on how instructional practice is systematically distributed within tracking systems. We examine whether teaching practice varies significantly across track levels and, if so, which aspects of instructional practice differ systematically. Using…

78 FR 44553 - Agency Information Collection Activities; Comment Request; Early Childhood Longitudinal Study...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-24

... Third-Grade National Collection, Fourth-Grade Recruitment, and Fifth-Grade Tracking AGENCY: Department...-Grade Recruitment, and Fifth-Grade Tracking. OMB Control Number: 1850-0790. Type of Review: Revision of...) recruitment for the spring 2015 fourth-grade data collection, and (3) tracking students for the spring 2016...

The Effect of Tracking Students by Ability into Different Schools: A Natural Experiment

ERIC Educational Resources Information Center

Guyon, Nina; Maurin, Eric; McNally, Sandra

2012-01-01

The tracking of pupils by ability into elite and nonelite schools represents a controversial policy in many countries. There is no consensus on how large the elite track should be and little agreement on the effects of any further increase in its size. This paper presents a natural experiment where the increase in the size of the elite track was…

Not Your Father's Shop Class: Bridging the Academic-Vocational Divide

ERIC Educational Resources Information Center

Rose, Mike

2014-01-01

When this author was in high school in the 1960s, the curriculum was split into three tracks: an academic or college-preparatory track, a general education track, and a vocational track. Upon entrance, students were placed in one of them based on their previous academic records or a measure of ability, typically an IQ score. From the beginning of…

Feel the Progress: Second-Year Students' Reflections on Their First-Year Experience

ERIC Educational Resources Information Center

Hailikari, Telle; Kordts-Freudinger, Robert; Postareff, Liisa

2016-01-01

The aim of the present study was to explore first-year students' academic emotions and how they relate to their study progress. A mixed-method approach was used. The data consisted of deep interviews with 43 students. The number of their study credits was used as an indicator of their study progress. The results revealed that students expressed a…

Testing the Importance of Individual Growth Curves in Predicting Performance on a High-Stakes Reading Comprehension Test in Florida. REL 2014-006

ERIC Educational Resources Information Center

Petscher, Yaacov; Kershaw, Sarah; Koon, Sharon; Foorman, Barbara R.

2014-01-01

Districts and schools use progress monitoring to assess student progress, to identify students who fail to respond to intervention, and to further adapt instruction to student needs. Researchers and practitioners often use progress monitoring data to estimate student achievement growth (slope) and evaluate changes in performance over time for…

Computational simulation of progressive fracture in fiber composites

NASA Technical Reports Server (NTRS)

Chamis, C. C.

1986-01-01

Computational methods for simulating and predicting progressive fracture in fiber composite structures are presented. These methods are integrated into a computer code of modular form. The modules include composite mechanics, finite element analysis, and fracture criteria. The code is used to computationally simulate progressive fracture in composite laminates with and without defects. The simulation tracks the fracture progression in terms of modes initiating fracture, damage growth, and imminent global (catastrophic) laminate fracture.

Fast-track for fast times: catching and keeping generation Y in the nursing workforce.

PubMed

Walker, Kim

2007-04-01

There is little doubt we find ourselves in challenging times as never before has there been such generational diversity in the nursing workforce. Currently, nurses from four distinct (and now well recognised and discussed) generational groups jostle for primacy of recognition and reward. Equally significant is the acute realisation that our ageing profession must find ways to sustain itself in the wake of huge attrition as the 'baby boomer' nurses start retiring over the next ten to fifteen years. These realities impel us to become ever more strategic in our thinking about how best to manage the workforce of the future. This paper presents two exciting and original innovations currently in train at one of Australia's leading Catholic health care providers: firstly, a new fast-track bachelor of nursing program for fee-paying domestic students. This is a collaborative venture between St Vincent's and Mater Health, Sydney (SV&MHS) and the University of Tasmania (UTas); as far as we know, it is unprecedented in Australia. As well, the two private facilities of SV&MHS, St Vincent's Private (SVPH) and the Mater Hospitals, have developed and implemented a unique 'accelerated progression pathway' (APP) to enable registered nurses with talent and ambition to fast track their career through a competency and merit based system of performance management and reward. Both these initiatives are aimed squarely at the gen Y demographic and provide potential to significantly augment our capacity to recruit and retain quality people well into the future.

Does Being Assigned to a Low School Track Negatively Affect Psychological Adjustment? A Longitudinal Study in the First Year of Secondary School

ERIC Educational Resources Information Center

Müller, Christoph Michael; Hofmann, Verena

2016-01-01

Previous research suggests that the 1st year in secondary school for some students goes hand in hand with an increase in adjustment difficulties. One factor that might influence this process on an individual, compositional, and institutional level is the academic track a student attends. It was hypothesized that being assigned to a low-qualifying…

The unique challenge of managing an undergraduate Get-Away-Special experiment

NASA Technical Reports Server (NTRS)

Roming, Peter W. A.; Spute, Mark K.; Williams, Memorie K.

1992-01-01

A group of Bringham Young University (BYU) undergraduate students has undertaken an experiment to design and build a normal incidence soft x ray robotics telescope for solar observations. The design phase of this, GOLDHELOX project, has now been completed and final construction and modifications are in progress. The design and manufacture of the payload is under the direction of team leaders and a system's integrator. A goal of this project is educating and furnishing experiences in space engineering and physics for undergraduate students. Our main source of funding is NASA and the BYU Colleges of Physical and Mathematical Sciences and Engineering and Technology. This project is possible because of the NASA Get-Away Special (GAS) program. The only feasible alternative is using an expensive sounding rocket. We estimate the sun tracking and guidance package alone would cost upwards of a million dollars -- at least ten times our entire budget. Because of the GAS program, we simplified the construction, operation, and programming of the instruments with resulting savings in weight, cost, and time spent.

Information technology model for evaluating emergency medicine teaching

NASA Astrophysics Data System (ADS)

Vorbach, James; Ryan, James

1996-02-01

This paper describes work in progress to develop an Information Technology (IT) model and supporting information system for the evaluation of clinical teaching in the Emergency Medicine (EM) Department of North Shore University Hospital. In the academic hospital setting student physicians, i.e. residents, and faculty function daily in their dual roles as teachers and students respectively, and as health care providers. Databases exist that are used to evaluate both groups in either academic or clinical performance, but rarely has this information been integrated to analyze the relationship between academic performance and the ability to care for patients. The goal of the IT model is to improve the quality of teaching of EM physicians by enabling the development of integrable metrics for faculty and resident evaluation. The IT model will include (1) methods for tracking residents in order to develop experimental databases; (2) methods to integrate lecture evaluation, clinical performance, resident evaluation, and quality assurance databases; and (3) a patient flow system to monitor patient rooms and the waiting area in the Emergency Medicine Department, to record and display status of medical orders, and to collect data for analyses.

The deep space network. [tracking and communication support for space probes

NASA Technical Reports Server (NTRS)

1974-01-01

The objectives, functions, and organization of the deep space network are summarized. Progress in flight project support, tracking and data acquisition research and technology, network engineering, hardware and software implementation, and operations is reported. Interface support for the Mariner Venus Mercury 1973 flight and Pioneer 10 and 11 missions is included.

Tracking in 4 dimensions

DOE PAGES

Cartiglia, N.; Arcidiacono, R.; Baldassarri, B.; ...

2016-06-03

In this contribution we will review the progresses toward the construction of a tracking system able to measure the passage of charged particles with a combined precision of ~10 ps and ~10 μm, either using a single type of sensor, able to concurrently measure position and time, or a combination of position and time sensors.

Leadership in Australian Rural Schools: Bush Track, Fast Track

ERIC Educational Resources Information Center

Graham, Lorraine; Paterson, David; Miller, Judith

2008-01-01

Due to the difficulties inherent in staffing rural schools it is increasingly common for beginning teachers to fill school leadership roles early in their careers. The accelerated progression of some teachers impacts on the overall nature of leadership in rural schools and creates unique pathways, generally different from those available to…

Evaluation of the Sustainable Development Graduation Track at Delft University of Technology

ERIC Educational Resources Information Center

De Werk, G.; Kamp, L. M.

2008-01-01

This paper evaluates the sustainable development graduation track at TU Delft. This track can be followed by all students of TU Delft. It consists of an interdisciplinary colloquium "Technology in Sustainable Development", 300 h of self-chosen courses on sustainable development and a graduation project in which sustainable development is…

The Influence of Academic Tracking on Adolescent Social Networks

ERIC Educational Resources Information Center

Fisher, Kim W.; Shogren, Karrie A.

2016-01-01

This study examined adolescents' social capital, through social network analyses (i.e., ego network analyses), in two high schools where students were placed into academic tracks adopted by the schools and shaped by disability status (i.e., general education, co-taught, segregated special education classrooms). The impact of academic tracks, as…

Fast Track: A Language Arts Program for Middle School Gifted

ERIC Educational Resources Information Center

Schneider, Jean

2008-01-01

"Fast Track" is a pseudonym for an accelerated, advanced language arts program for verbally gifted and high potential students in grades 6-8. The critical thinking model used for "Fast Track" was gleaned from Coalition of Essential Schools founder Ted Sizer's Habits of Mind: significance, evidence, connections, perspective, and supposition, as…

Track and Field: An Administrative Approach to the Science of Coaching.

ERIC Educational Resources Information Center

Steben, Ralph E.; Bell, Sam

This textbook on track and field organization and administration is directed toward the college physical education student and the track coach interested in technical, in-depth material. Each event is discussed under appropriate areas of physical categorization, with analysis of basic, biomechanical aspects of the activity. Line drawings and…

Using Educational Technology to Help Students Get Back on Track

ERIC Educational Resources Information Center

Bertrand, Clare

2013-01-01

Increasingly, school districts, schools, and their partners are incorporating technology into strategies that help engage young people who have fallen off track to on-time graduation get back on track and move into effective educational pathways. This is especially true in light of the continuing pressure to raise high school graduation rates and…

Live Imaging Followed by Single Cell Tracking to Monitor Cell Biology and the Lineage Progression of Multiple Neural Populations.

PubMed

Gómez-Villafuertes, Rosa; Paniagua-Herranz, Lucía; Gascon, Sergio; de Agustín-Durán, David; Ferreras, María de la O; Gil-Redondo, Juan Carlos; Queipo, María José; Menendez-Mendez, Aida; Pérez-Sen, Ráquel; Delicado, Esmerilda G; Gualix, Javier; Costa, Marcos R; Schroeder, Timm; Miras-Portugal, María Teresa; Ortega, Felipe

2017-12-16

Understanding the mechanisms that control critical biological events of neural cell populations, such as proliferation, differentiation, or cell fate decisions, will be crucial to design therapeutic strategies for many diseases affecting the nervous system. Current methods to track cell populations rely on their final outcomes in still images and they generally fail to provide sufficient temporal resolution to identify behavioral features in single cells. Moreover, variations in cell death, behavioral heterogeneity within a cell population, dilution, spreading, or the low efficiency of the markers used to analyze cells are all important handicaps that will lead to incomplete or incorrect read-outs of the results. Conversely, performing live imaging and single cell tracking under appropriate conditions represents a powerful tool to monitor each of these events. Here, a time-lapse video-microscopy protocol, followed by post-processing, is described to track neural populations with single cell resolution, employing specific software. The methods described enable researchers to address essential questions regarding the cell biology and lineage progression of distinct neural populations.

Before your very eyes: the value and limitations of eye tracking in medical education.

PubMed

Kok, Ellen M; Jarodzka, Halszka

2017-01-01

Medicine is a highly visual discipline. Physicians from many specialties constantly use visual information in diagnosis and treatment. However, they are often unable to explain how they use this information. Consequently, it is unclear how to train medical students in this visual processing. Eye tracking is a research technique that may offer answers to these open questions, as it enables researchers to investigate such visual processes directly by measuring eye movements. This may help researchers understand the processes that support or hinder a particular learning outcome. In this article, we clarify the value and limitations of eye tracking for medical education researchers. For example, eye tracking can clarify how experience with medical images mediates diagnostic performance and how students engage with learning materials. Furthermore, eye tracking can also be used directly for training purposes by displaying eye movements of experts in medical images. Eye movements reflect cognitive processes, but cognitive processes cannot be directly inferred from eye-tracking data. In order to interpret eye-tracking data properly, theoretical models must always be the basis for designing experiments as well as for analysing and interpreting eye-tracking data. The interpretation of eye-tracking data is further supported by sound experimental design and methodological triangulation. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Human tracking over camera networks: a review

NASA Astrophysics Data System (ADS)

Hou, Li; Wan, Wanggen; Hwang, Jenq-Neng; Muhammad, Rizwan; Yang, Mingyang; Han, Kang

2017-12-01

In recent years, automated human tracking over camera networks is getting essential for video surveillance. The tasks of tracking human over camera networks are not only inherently challenging due to changing human appearance, but also have enormous potentials for a wide range of practical applications, ranging from security surveillance to retail and health care. This review paper surveys the most widely used techniques and recent advances for human tracking over camera networks. Two important functional modules for the human tracking over camera networks are addressed, including human tracking within a camera and human tracking across non-overlapping cameras. The core techniques of human tracking within a camera are discussed based on two aspects, i.e., generative trackers and discriminative trackers. The core techniques of human tracking across non-overlapping cameras are then discussed based on the aspects of human re-identification, camera-link model-based tracking and graph model-based tracking. Our survey aims to address existing problems, challenges, and future research directions based on the analyses of the current progress made toward human tracking techniques over camera networks.

Tracking the Resolution of Student Misconceptions about the Central Dogma of Molecular Biology†

PubMed Central

Briggs, Amy G.; Morgan, Stephanie K.; Sanderson, Seth K.; Schulting, Molly C.; Wieseman, Laramie J.

2016-01-01

The goal of our study was to track changes in student understanding of the central dogma of molecular biology before and after taking a genetics course. Concept maps require the ability to synthesize new information into existing knowledge frameworks, and so the hypothesis guiding this study was that student performance on concept maps reveals specific central dogma misconceptions gained, lost, and retained by students. Students in a genetics course completed pre- and posttest concept mapping tasks using terms related to the central dogma. Student maps increased in complexity and validity, indicating learning gains in both content and complexity of understanding. Changes in each of the 351 possible connections in the mapping task were tracked for each student. Our students did not retain much about the central dogma from their introductory biology courses, but they did move to more advanced levels of understanding by the end of the genetics course. The information they retained from their introductory courses focused on structural components (e.g., protein is made of amino acids) and not on overall mechanistic components (e.g., DNA comes before RNA, the ribosome makes protein). Students made the greatest gains in connections related to transcription, and they resolved the most prior misconceptions about translation. These concept-mapping tasks revealed that students are able to correct prior misconceptions about the central dogma during an intermediate-level genetics course. From these results, educators can design new classroom interventions to target those aspects of this foundational principle with which students have the most trouble. PMID:28101260

Tracking the Resolution of Student Misconceptions about the Central Dogma of Molecular Biology.

PubMed

Briggs, Amy G; Morgan, Stephanie K; Sanderson, Seth K; Schulting, Molly C; Wieseman, Laramie J

2016-12-01

The goal of our study was to track changes in student understanding of the central dogma of molecular biology before and after taking a genetics course. Concept maps require the ability to synthesize new information into existing knowledge frameworks, and so the hypothesis guiding this study was that student performance on concept maps reveals specific central dogma misconceptions gained, lost, and retained by students. Students in a genetics course completed pre- and posttest concept mapping tasks using terms related to the central dogma. Student maps increased in complexity and validity, indicating learning gains in both content and complexity of understanding. Changes in each of the 351 possible connections in the mapping task were tracked for each student. Our students did not retain much about the central dogma from their introductory biology courses, but they did move to more advanced levels of understanding by the end of the genetics course. The information they retained from their introductory courses focused on structural components (e.g., protein is made of amino acids) and not on overall mechanistic components (e.g., DNA comes before RNA, the ribosome makes protein). Students made the greatest gains in connections related to transcription, and they resolved the most prior misconceptions about translation. These concept-mapping tasks revealed that students are able to correct prior misconceptions about the central dogma during an intermediate-level genetics course. From these results, educators can design new classroom interventions to target those aspects of this foundational principle with which students have the most trouble.

Testing the Importance of Individual Growth Curves in Predicting Performance on a High-Stakes Reading Comprehension Test in Florida. Summary. REL 2014-006

ERIC Educational Resources Information Center

Petscher, Yaacov; Kershaw, Sarah; Koon, Sharon; Foorman, Barbara R.

2014-01-01

Districts and schools use progress monitoring to assess student progress, to identify students who fail to respond to intervention, and to further adapt instruction to student needs. Researchers and practitioners often use progress monitoring data to estimate student achievement growth (slope) and evaluate changes in performance over time for…

Pathways Theory of Progression through Higher Education

ERIC Educational Resources Information Center

Robinson, Rosalie A.; Bornholt, Laurel J.

2007-01-01

This paper is concerned with the pathways students take through their studies at university. A critique of current research demands a fresh approach to explaining student progression, in particular within Australian higher education. To date, theories of student progression commonly consider the fit of the person to the university environment…

Tracking motor units longitudinally across experimental sessions with high‐density surface electromyography

PubMed Central

Martinez‐Valdes, E.; Negro, F.; Laine, C. M.; Falla, D.; Mayer, F.

2017-01-01

Key points Classic motor unit (MU) recording and analysis methods do not allow the same MUs to be tracked across different experimental sessions, and therefore, there is limited experimental evidence on the adjustments in MU properties following training or during the progression of neuromuscular disorders.We propose a new processing method to track the same MUs across experimental sessions (separated by weeks) by using high‐density surface electromyography.The application of the proposed method in two experiments showed that individual MUs can be identified reliably in measurements separated by weeks and that changes in properties of the tracked MUs across experimental sessions can be identified with high sensitivity.These results indicate that the behaviour and properties of the same MUs can be monitored across multiple testing sessions.The proposed method opens new possibilities in the understanding of adjustments in motor unit properties due to training interventions or the progression of pathologies. Abstract A new method is proposed for tracking individual motor units (MUs) across multiple experimental sessions on different days. The technique is based on a novel decomposition approach for high‐density surface electromyography and was tested with two experimental studies for reliability and sensitivity. Experiment I (reliability): ten participants performed isometric knee extensions at 10, 30, 50 and 70% of their maximum voluntary contraction (MVC) force in three sessions, each separated by 1 week. Experiment II (sensitivity): seven participants performed 2 weeks of endurance training (cycling) and were tested pre–post intervention during isometric knee extensions at 10 and 30% MVC. The reliability (Experiment I) and sensitivity (Experiment II) of the measured MU properties were compared for the MUs tracked across sessions, with respect to all MUs identified in each session. In Experiment I, on average 38.3% and 40.1% of the identified MUs could be tracked across two sessions (1 and 2 weeks apart), for the vastus medialis and vastus lateralis, respectively. Moreover, the properties of the tracked MUs were more reliable across sessions than those of the full set of identified MUs (intra‐class correlation coefficients ranged between 0.63—0.99 and 0.39–0.95, respectively). In Experiment II, ∼40% of the MUs could be tracked before and after the training intervention and training‐induced changes in MU conduction velocity had an effect size of 2.1 (tracked MUs) and 1.5 (group of all identified motor units). These results show the possibility of monitoring MU properties longitudinally to document the effect of interventions or the progression of neuromuscular disorders. PMID:28032343

Competency-based training to create the 21st century mental health workforce: strides, stumbles, and solutions.

PubMed

Delaney, Kathleen R; Carlson-Sabelli, Linnea; Shephard, Rebekah; Ridge, Alison

2011-08-01

In response to sustained concerns about the capability of the mental health workforce, federal groups have urged educators to adopt a competency-based system for training students in core mental health skills. A particular emphasis is training students to work in integrated systems, intervene with evidence-based practice, and employ culturally relevant therapies. Creating such a program, particularly one delivered online, requires structures that engage students in their own learning and tools for tracking competencies. We report on our competency-based graduate psychiatric mental health nursing program and the unique methods used to track student skill development and clinical reasoning. Copyright © 2011 Elsevier Inc. All rights reserved.

Using technology to improve and support communication and workflow processes.

PubMed

Bahlman, Deborah Tuke; Johnson, Fay C

2005-07-01

In conjunction with a large expansion project, a team of perioperative staff members reviewed their workflow processes and designed their ideal patient tracking and communication system. Technologies selected and deployed included a passive infrared tracking system, an enhanced nurse call system, wireless telephones, and a web-based electronic grease board. The new system provides staff members with an easy way to obtain critical pieces of patient information, as well as track the progress of patients and locate equipment.

The use of a battery of tracking tests in the quantitative evaluation of neurological function

NASA Technical Reports Server (NTRS)

Repa, B. S.; Albers, J. W.; Potvin, A. R.; Tourtellotte, W. W.

1972-01-01

A tracking test battery has been applied in a drug trail designed to compare the efficacy of L-DOPA and amantadine to that of L-DOPA and placebo in the treatment of 28 patients with Parkinson's disease. The drug trial provided an ideal opportunity for objectively evaluating the usefulness of tracking tests in assessing changes in neurologic function. Evaluating changes in patient performance resulting from disease progression and controlled clinical trials is of great importance in establishing effective treatment programs.

Student and Tutor Variables Related to Student Progress in a Reading Tutorial Program.

ERIC Educational Resources Information Center

Willey, Diane L.

This study was conducted to identify student and tutor variables related to student progress in a structured summer reading tutorial program. High school and college students and adults tutored individually 121 elementary and junior high school students for six weeks. Criterion variables were number of tutoring books completed, residual gain…

Migrant Students' College Access: Emerging Evidence from the Migrant Student Leadership Institute

ERIC Educational Resources Information Center

Nunez, Anne-Marie

2009-01-01

Little is known about migrant students' college access. Outreach programs serving such students rarely track their participants' postsecondary trajectories, nor do they compare participants' college access outcomes with those of similar students. This study examines the California public college application, acceptance, and enrollment patterns of…

Student-Teacher Linkage Verification: Model Process and Recommendations

ERIC Educational Resources Information Center

Watson, Jeffery; Graham, Matthew; Thorn, Christopher A.

2012-01-01

As momentum grows for tracking the role of individual educators in student performance, school districts across the country are implementing projects that involve linking teachers to their students. Programs that link teachers to student outcomes require a verification process for student-teacher linkages. Linkage verification improves accuracy by…

Factors That Influence Student Attrition in Online Courses

ERIC Educational Resources Information Center

Shaw, Melanie; Burrus, Scott; Ferguson, Karen

2016-01-01

Research was conducted to explore predictors for online higher education student attrition. This research was conducted using results from the SmarterMeasure Learning Readiness Indicator to track students in their degree programs. In addition, student outreach was conducted with an experimental group of at-risk students to determine if additional…

Development of a competency-based formative progress test with student-generated MCQs: Results from a multi-centre pilot study.

PubMed

Wagener, Stefan; Möltner, Andreas; Tımbıl, Sevgi; Gornostayeva, Maryna; Schultz, Jobst-Hendrik; Brüstle, Peter; Mohr, Daniela; Vander Beken, Anna; Better, Julian; Fries, Martin; Gottschalk, Marc; Günther, Janine; Herrmann, Laura; Kreisel, Christian; Moczko, Tobias; Illg, Claudius; Jassowicz, Adam; Müller, Andreas; Niesert, Moritz; Strübing, Felix; Jünger, Jana

2015-01-01

Progress tests provide students feedback on their level of proficiency over the course of their medical studies. Peer-assisted learning and competency-based education have become increasingly important in medical education. Although progress tests have been proven to be useful as a longitudinal feedback instrument, there are currently no progress tests that have been created in cooperation with students or that focus on competency in medical education. In this study, we investigated the extent to which students can be included in the development of a progress test and demonstrated that aspects of knowledge related to competency can be represented on a competency-based progress test. A two-dimensional blueprint for 144 multiple-choice questions (MCQs) covering groups of medical subjects and groups of competency areas was generated by three expert groups for developing the competency-based progress test. A total of 31 students from seven medical schools in Germany actively participated in this exercise. After completing an intensive and comprehensive training programme, the students generated and reviewed the test questions for the competency-based progress test using a separate platform of the ItemManagementSystem (IMS). This test was administered as a formative test to 469 students in a pilot study in November 2013 at eight medical schools in Germany. The scores were analysed for the overall test and differentiated according to the subject groups and competency areas. A pool of more than 200 MCQs was compiled by the students for pilot use, of which 118 student-generated MCQs were used in the progress test. University instructors supplemented this pool with 26 MCQs, which primarily addressed the area of scientific skills. The post-review showed that student-generated MCQs were of high quality with regard to test statistic criteria and content. Overall, the progress test displayed a very high reliability. When the academic years were compared, the progress test mapped out over the course of study not only by the overall test but also in terms of the subject groups and competency areas. Further development in cooperation with students will be continued. Focus will be on compiling additional questions and test formats that can represent competency at a higher skill level, such as key feature questions, situational judgement test questions and OSCE. In addition, the feedback formats will be successively expanded. The intention is also to offer the formative competency-based progress test online.

Large scale tracking algorithms

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

Hansen, Ross L.; Love, Joshua Alan; Melgaard, David Kennett

2015-01-01

Low signal-to-noise data processing algorithms for improved detection, tracking, discrimination and situational threat assessment are a key research challenge. As sensor technologies progress, the number of pixels will increase signi cantly. This will result in increased resolution, which could improve object discrimination, but unfortunately, will also result in a significant increase in the number of potential targets to track. Many tracking techniques, like multi-hypothesis trackers, suffer from a combinatorial explosion as the number of potential targets increase. As the resolution increases, the phenomenology applied towards detection algorithms also changes. For low resolution sensors, "blob" tracking is the norm. For highermore » resolution data, additional information may be employed in the detection and classfication steps. The most challenging scenarios are those where the targets cannot be fully resolved, yet must be tracked and distinguished for neighboring closely spaced objects. Tracking vehicles in an urban environment is an example of such a challenging scenario. This report evaluates several potential tracking algorithms for large-scale tracking in an urban environment.« less

Underwater Acoustic Target Tracking: A Review

PubMed Central

Han, Ying; Fan, Liying

2018-01-01

Advances in acoustic technology and instrumentation now make it possible to explore marine resources. As a significant component of ocean exploration, underwater acoustic target tracking has aroused wide attention both in military and civil fields. Due to the complexity of the marine environment, numerous techniques have been proposed to obtain better tracking performance. In this paper, we survey over 100 papers ranging from innovative papers to the state-of-the-art in this field to present underwater tracking technologies. Not only the related knowledge of acoustic tracking instrument and tracking progress is clarified in detail, but also a novel taxonomy method is proposed. In this paper, algorithms for underwater acoustic target tracking are classified based on the methods used as: (1) instrument-assisted methods; (2) mode-based methods; (3) tracking optimization methods. These algorithms are compared and analyzed in the aspect of dimensions, numbers, and maneuvering of the tracking target, which is different from other survey papers. Meanwhile, challenges, countermeasures, and lessons learned are illustrated in this paper. PMID:29301318

A Study of the Identification, Monitoring and Tracking of Potential High School Student Dropouts for the New York City Board of Education. Executive Summary. Final Report.

ERIC Educational Resources Information Center

1985

This study evaluates the process and procedures of the New York City Board of Education in the definition, identification, tracking, and monitoring of student dropouts in selected New York City high schools. The full report is organized in three parts. Part One provides a summary of data obtained (through observations and interviews) from visits…

Growing Physics and Astronomy at James Madison University

NASA Astrophysics Data System (ADS)

Whisnant, C. Steven

2010-02-01

James Madison University is a public, primarily undergraduate institution with a student enrollment of over 18,000. We have a 10.8% minority population and a 60:40 female/male ratio. Drawing 29% of its students from other states, JMU serves a diverse student body. Since the mid '90's, the Department of Physics and Astronomy has grown to 110 majors. There are 15 tenured/tenure-track and 6 non-tenure-track full-time faculty in the department. Graduation rates have grown from five or fewer/year to typically 15-20/year. Eleven faculty are currently engaged in externally funded research with undergraduates. In the 2007-2008 academic year, 45 students were engaged in research. We produced a total of 89 publications and presentations that included 27 students as authors or co-authors. The growth of our department over the last decade is due to a variety of reforms. Foremost among the changes under the control of the department are the initiation of our multi-track BS and BA degree programs and a renewed focus on undergraduate research. These and other significant factors contributing to our success such as student recruiting, outreach, teaching and research integration/balance, promotion of a department culture, visibility on-and off-campus, and university support will be discussed. )

Progression of 3D Protein Structure and Dynamics Measurements

NASA Astrophysics Data System (ADS)

Sato-Tomita, Ayana; Sekiguchi, Hiroshi; Sasaki, Yuji C.

2018-06-01

New measurement methodologies have begun to be proposed with the recent progress in the life sciences. Here, we introduce two new methodologies, X-ray fluorescence holography for protein structural analysis and diffracted X-ray tracking (DXT), to observe the dynamic behaviors of individual single molecules.

Harnessing the power of communities: career networking strategies for bioscience PhD students and postdoctoral researchers.

PubMed

Blackford, Sarah

2018-04-01

With an ever more competitive global labour market, coupled with an ever-increasing population of PhD-qualified graduates, the ability to communicate effectively and build strategic connections with others can be advantageous in the job-search process. Whether in pursuit of a tenure-track or non-academic position, many postdoctoral researchers and PhD students will benefit from networking as early as possible to enhance their career prospects. Sometimes viewed cynically as 'using people' or dismissed as 'the old boy network,' the ability to make meaningful connections and build relationships can be more valuable than other job-related skills in order to gain entry to, and progress within, many professions. This mini-review highlights the positive influence of networking and how bioscience PhD students and postdoctoral researchers can harness the power of communities to achieve career success. It is argued that those who make connections and promote personal patronage through networking can gain an advantage over their contemporaries. A summary of key theories and research studies that underpin the practice of networking provides credence to these assertions, which are further substantiated with examples pertinent to the academic community. Although primarily focussed on the biosciences, much of the content is applicable to other scientists at a similar career stage.

Improving Underrepresented Minority Student Persistence in STEM.

PubMed

Estrada, Mica; Burnett, Myra; Campbell, Andrew G; Campbell, Patricia B; Denetclaw, Wilfred F; Gutiérrez, Carlos G; Hurtado, Sylvia; John, Gilbert H; Matsui, John; McGee, Richard; Okpodu, Camellia Moses; Robinson, T Joan; Summers, Michael F; Werner-Washburne, Maggie; Zavala, MariaElena

2016-01-01

Members of the Joint Working Group on Improving Underrepresented Minorities (URMs) Persistence in Science, Technology, Engineering, and Mathematics (STEM)-convened by the National Institute of General Medical Sciences and the Howard Hughes Medical Institute-review current data and propose deliberation about why the academic "pathways" leak more for URM than white or Asian STEM students. They suggest expanding to include a stronger focus on the institutional barriers that need to be removed and the types of interventions that "lift" students' interests, commitment, and ability to persist in STEM fields. Using Kurt Lewin's planned approach to change, the committee describes five recommendations to increase URM persistence in STEM at the undergraduate level. These recommendations capitalize on known successes, recognize the need for accountability, and are framed to facilitate greater progress in the future. The impact of these recommendations rests upon enacting the first recommendation: to track successes and failures at the institutional level and collect data that help explain the existing trends. © 2016 M. Estrada et al. CBE—Life Sciences Education © 2016 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Student Experiences of High-Stakes Testing for Progression in One Undergraduate Nursing Program

ERIC Educational Resources Information Center

McClenny, Tammy

2016-01-01

High-stakes testing in undergraduate nursing education are those assessments used to make critical decisions for student progression and graduation. The purpose of this study was to explore the different ways students experience multiple high-stakes tests for progression in one undergraduate BSN program. Research participants were prelicensure…

Does Missing Classes Decelerate Student Exam Performance Progress? Empirical Evidence and Policy Implications

ERIC Educational Resources Information Center

Lin, Tin-Chun

2014-01-01

A total of 389 business students in undergraduate introductory microeconomics classes in spring 2007, 2009, and 2011, and fall 2012 participated in an exam performance progress study. Empirical evidence suggested that missing classes decelerates and hampers high-performing students' exam performance progress. Nevertheless, the evidence does…

The Influence of Subject Areas on Middle School Tracking Policies. Faculty Research Working Paper Series R94-19.

ERIC Educational Resources Information Center

Loveless, Tom

Grouping students by ability into courses with distinct curricula, or "tracking" as it is called in middle and high schools, has provoked a furious debate among educational scholars and practitioners. Research on tracking invariably characterizes the practice as a school-level, unitary phenomenon; schools are depicted as either tracked…

The Differential Effects of School Tracking on Psychometric Intelligence: Do Academic-Track Schools Make Students Smarter?

ERIC Educational Resources Information Center

Becker, Michael; Ludtke, Oliver; Trautwein, Ulrich; Koller, Olaf; Baumert, Jurgen

2012-01-01

Prior research has shown that quantity of schooling affects the development of intelligence in childhood and adolescence. However, it is still debated whether other aspects of schooling--such as ability tracking or, more generally, school quality--can also influence intelligence. In this study, the authors analyzed intelligence gains in academic-…

Using Wage Record Data To Track the Post-College Employment and Earnings of Community College Students.

ERIC Educational Resources Information Center

Friedlander, Jack

The Post-Education Employment Tracking System (PEETS), operated by the Chancellor's Office of the California Community Colleges (CCC) in cooperation with the State of California's Employment Development Department (EDD), is an automated system for tracking the post-college employment rates and earnings of community college program completers and…

Bridging Methodological Gaps: Instructional and Institutional Effects of Tracking in Two English Classes

ERIC Educational Resources Information Center

Caughlan, Samantha; Kelly, Sean

2004-01-01

Quantitative analyses using CLASS 3.0 software and qualitative discourse analyses were conducted of the instructional and institutional effects of tracking in high-and low-track American literature classes taught by the same teacher, a participant in a national study of the effects of dialogic classroom discourse patterns on student achievement.…

Factors Affecting the Transition of Fifth Graders to the Academic Track in the Czech Republic

ERIC Educational Resources Information Center

Straková, Jana; Greger, David; Soukup, Petr

2016-01-01

The Czech education system is characterised by early tracking and high educational inequalities. The most controversial element of the system is the academic track, which is attended by students after the completion of primary school. The paper focuses on fifth graders' application process and their success in entrance examinations. The process is…

Cheyney University Curriculum and Infrastructure Enhamcement in STEM

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

Eva, Sakkar Ara

Cheyney University is the oldest historically Black educational institution in America. Initially established as a “normal” school emphasizing the matriculation of educators, Cheyney has become a comprehensive university, one of 14 state universities comprising the Pennsylvania State System of Higher Education (PASSHE). Cheyney University graduates still become teachers, but they also enter such fields as journalism, medicine, science, mathematics, law, communication and government. Cheyney University is a small state owned HBCU with very limited resource. At present the university has about a thousand students with 15% in STEM. The CUCIES II grant made significant contribution in saving the computer sciencemore » program from being a discontinued program in the university. The grant enabled the university to hire a temporary faculty to teach in and update the computer science program. The program is enhanced with three tracks; cyber security, human computer interaction and general. The updated and enhanced computer science program will prepare professionals in the area of computer science with the knowledge, skills, and professional ethic needed for the current market. The new curriculum was developed for a professional profile that would focus on the technologies and techniques currently used in the industry. With faculty on board, the university worked with the department to bring back the computer science program from moratorium. Once in the path of being discontinued and loosing students, the program is now growing. Currently the student number has increased from 12 to 30. University is currently in the process of hiring a tenure track faculty in the computer science program. Another product of the grant is the proposal for introductory course in nanotechnology. The course is intended to generate interest in the nanotechnology field. The Natural and Applied Science department that houses all of the STEM programs in Cheyney University, is currently working to bring back environmental science program from moratorium. The university has been working to improve minority participation in STEM and made significant stride in terms of progressing students toward graduate programs and into professoriate track. This success is due to faculty mentors who work closely with students to guiding them through the application processes for research internship and graduate programs; it is also due to the university forming collaborative agreements with research intensive institutions, federal and state agencies and industry. The grant assisted in recruiting and retaining students in STEM by offering tuition scholarship, research scholarship and travel awards. Faculty professional development was supported by the grant by funding travel to conferences, meetings and webinar. As many HBCU Cheyney University is also trying to do more with less. As the STEM programs are inherently expensive, these are the ones that suffer more when resources are scarce. One of the goals of Cheyney University strategic plan is to strengthen STEM programs that is coherent with the critical skill need of Department of Energy. All of the Cheyney University STEM programs are now located in the new science building funded by Pennsylvania state.« less

Might Progress Assessments Hinder Equitable Progress? Evidence from England

ERIC Educational Resources Information Center

Alcott, Benjamin

2017-01-01

Prior research has highlighted the importance of educational achievement throughout school in predicting subsequent progression to higher education in England. However, progress assessments may not only demonstrate students' prior academic achievement but also influence their future achievement. I compare students who have received different…

How Do Medical Schools Use Measurement Systems To Track Faculty Activity and Productivity in Teaching?

ERIC Educational Resources Information Center

Mallon, William T.; Jones, Robert F.

2002-01-01

Identified medical schools or departments that used metric systems to quantify faculty activity and productivity in teaching and analyzed purposes and progress of those systems. Found that identifying a "rational" method for distributing funds was the most common reason articulated, and that schools varied in types of information tracked. Also…

Fast Track Initiative: Building a Global Compact for Education. Education Notes

ERIC Educational Resources Information Center

Human Development Network Education, 2005

2005-01-01

This note series is intended to summarize lessons learned and key policy findings on the World Bank's work in education. "Fast Track Initiative" ("FTI") was launched in 2002 as a partnership between donor and developing countries to accelerate progress towards the Millennium Development Goal (MDG) of universal primary education. "FTI" is built on…

Yearly Success and Progress Rates (Fall 2010 Entering Cohort). Snapshot™ Report

ERIC Educational Resources Information Center

National Student Clearinghouse, 2017

2017-01-01

This snapshot goes beyond traditional measures of postsecondary attainment by tracking the fall 2010 entering cohort over time, and showing persistence, stop-out, and completion rates at the end of each subsequent academic year. The model tracks outcomes for both full-time and part-time starters, and takes spring and summer terms into account.…

Improved Student Reasoning About Carbon-Transforming Processes Through Inquiry-Based Learning Activities Derived from an Empirically Validated Learning Progression

NASA Astrophysics Data System (ADS)

JW, Schramm; Jin, H.; Keeling, EG; Johnson, M.; Shin, HJ

2017-05-01

This paper reports on our use of a fine-grained learning progression to assess secondary students' reasoning through carbon-transforming processes (photosynthesis, respiration, biosynthesis). Based on previous studies, we developed a learning progression with four progress variables: explaining mass changes, explaining energy transformations, explaining subsystems, and explaining large-scale systems. For this study, we developed a 2-week teaching module integrating these progress variables. Students were assessed before and after instruction, with the learning progression framework driving data analysis. Our work revealed significant overall learning gains for all students, with the mean post-test person proficiency estimates higher by 0.6 logits than the pre-test proficiency estimates. Further, instructional effects were statistically similar across all grades included in the study (7th-12th) with students in the lowest third of initial proficiency evidencing the largest learning gains. Students showed significant gains in explaining the processes of photosynthesis and respiration and in explaining transformations of mass and energy, areas where prior research has shown that student misconceptions are prevalent. Student gains on items about large-scale systems were higher than with other variables (although absolute proficiency was still lower). Gains across each of the biological processes tested were similar, despite the different levels of emphasis each had in the teaching unit. Together, these results indicate that students can benefit from instruction addressing these processes more explicitly. This requires pedagogical design quite different from that usually practiced with students at this level.

Learning not to blink

NASA Astrophysics Data System (ADS)

McKnight, D. M.

2012-12-01

In all the fields of earth and environmental science, the pursuit of a research question on a topic that has captured one's interest represents both an exciting challenge and a serious responsibility. There is currently a great need to expand knowledge of many aspects of our changing world. Nonetheless, the scientific community, like other communities, has its own culture and values that can seem to be at odds with one's personal motivation and values. Further, it can seem that scientific institutions are organized in a manner to present a set of hurdles that must be cleared in the pursuit of research questions and dissemination of results. One strategy as a scientist is to deal with this community and its cultural constraints on one's own terms. For example, the scientific community has become necessarily focused on review and assessment in the distribution of limited research resources. Further, rankings to assess impact of journals and tracking of citations are being used commonly in assessing success in research. In mentoring interactions there is an opportunity to share experiences of persistence through the publication process, as new findings cannot make a difference unless they are published. One way to deal with the flaws in these metrics is to remain attuned to one's own sense of the intrinsic value and excitement of the research question being studied, and not lose track of the value of forward progress on tough questions, progress that may not be suitable for the high profile journals with a broad scope. In mentoring, it may be as important to convey that it is possible to have a rewarding scientific career by actively choosing when to compromise, to take risks or to go your own way, as to help students learn research techniques. Possible starting points for such discussions are the old spaghetti westerns starring Clint Eastwood.

Teach up for Excellence

ERIC Educational Resources Information Center

Tomlinson, Carol Ann; Javius, Edwin Lou

2012-01-01

Sorting students into different tracks within a school correlates strongly with student race and economic status and predicts and contributes to student outcomes. Students in higher-level classes typically experience better teachers, curriculum, and achievement levels than peers in lower-level classes. Creating classrooms that support equity of…

Applying Item Response Theory Methods to Design a Learning Progression-Based Science Assessment

ERIC Educational Resources Information Center

Chen, Jing

2012-01-01

Learning progressions are used to describe how students' understanding of a topic progresses over time and to classify the progress of students into steps or levels. This study applies Item Response Theory (IRT) based methods to investigate how to design learning progression-based science assessments. The research questions of this study are: (1)…

"Learning Science Is About Facts and Language Learning Is About Being Discursive"-An Empirical Investigation of Students' Disciplinary Beliefs in the Context of Argumentation.

PubMed

Heitmann, Patricia; Hecht, Martin; Scherer, Ronny; Schwanewedel, Julia

2017-01-01

Argumentation is considered crucial in numerous disciplines in schools and universities because it constitutes an important proficiency in peoples' daily and professional lives. However, it is unclear whether argumentation is understood and practiced in comparable ways across disciplines. This study consequently examined empirically how students perceive argumentation in science and (first) language lessons. Specifically, we investigated students' beliefs about the relevance of discourse and the role of facts . Data from 3,258 high school students from 85 German secondary schools were analyzed with multigroup multilevel structural equation modeling in order to disentangle whether or not differences in argumentation across disciplines exist and the extent to which variation in students' beliefs can be explained by gender and school track. Results showed that students perceived the role of facts as highly relevant for science lessons, whereas discursive characteristics were considered significantly less important. In turn, discourse played a central role in language lessons, which was believed to require less knowledge of facts . These differences were independent of students' gender. In contrast, school track predicted the differences in beliefs significantly. Our findings lend evidence on the existence of disciplinary school cultures in argumentation that may be the result of differences in teachers' school-track-specific classroom practice and education. Implications in terms of a teacher's role in establishing norms for scientific argumentation as well as the impact of students' beliefs on their learning outcomes are discussed.

“Learning Science Is About Facts and Language Learning Is About Being Discursive”—An Empirical Investigation of Students' Disciplinary Beliefs in the Context of Argumentation

PubMed Central

Heitmann, Patricia; Hecht, Martin; Scherer, Ronny; Schwanewedel, Julia

2017-01-01

Argumentation is considered crucial in numerous disciplines in schools and universities because it constitutes an important proficiency in peoples' daily and professional lives. However, it is unclear whether argumentation is understood and practiced in comparable ways across disciplines. This study consequently examined empirically how students perceive argumentation in science and (first) language lessons. Specifically, we investigated students' beliefs about the relevance of discourse and the role of facts. Data from 3,258 high school students from 85 German secondary schools were analyzed with multigroup multilevel structural equation modeling in order to disentangle whether or not differences in argumentation across disciplines exist and the extent to which variation in students' beliefs can be explained by gender and school track. Results showed that students perceived the role of facts as highly relevant for science lessons, whereas discursive characteristics were considered significantly less important. In turn, discourse played a central role in language lessons, which was believed to require less knowledge of facts. These differences were independent of students' gender. In contrast, school track predicted the differences in beliefs significantly. Our findings lend evidence on the existence of disciplinary school cultures in argumentation that may be the result of differences in teachers' school-track-specific classroom practice and education. Implications in terms of a teacher's role in establishing norms for scientific argumentation as well as the impact of students' beliefs on their learning outcomes are discussed. PMID:28642727

Multiple object, three-dimensional motion tracking using the Xbox Kinect sensor

NASA Astrophysics Data System (ADS)

Rosi, T.; Onorato, P.; Oss, S.

2017-11-01

In this article we discuss the capability of the Xbox Kinect sensor to acquire three-dimensional motion data of multiple objects. Two experiments regarding fundamental features of Newtonian mechanics are performed to test the tracking abilities of our setup. Particular attention is paid to check and visualise the conservation of linear momentum, angular momentum and energy. In both experiments, two objects are tracked while falling in the gravitational field. The obtained data is visualised in a 3D virtual environment to help students understand the physics behind the performed experiments. The proposed experiments were analysed with a group of university students who are aspirant physics and mathematics teachers. Their comments are presented in this paper.

78 FR 23775 - Agency Information Collection Activities; Proposed Collection; Comment Request: Community...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-22

... DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency [Docket ID: FEMA-2013-0014... Preparedness and Participation Survey used to identify progress and gaps in citizen and community preparedness... direction in Executive Order 13254 to study and track the progress of public service programs. Citizen Corps...

Space debris measurement program at Phillips Laboratory

NASA Technical Reports Server (NTRS)

Dao, Phan D.; Mcnutt, Ross T.

1992-01-01

Ground-based optical sensing was identified as a technique for measuring space debris complementary to radar in the critical debris size range of 1 to 10 cm. The Phillips Laboratory is building a staring optical sensor for space debris measurement and considering search and track optical measurement at additional sites. The staring sensor is implemented in collaboration with Wright Laboratory using the 2.5 m telescope at Wright Patterson AFB, Dayton, Ohio. The search and track sensor is designed to detect and track orbital debris in tasked orbits. A progress report and a discussion of sensor performance and search and track strategies will be given.

A Learning Progression for Elementary Students' Functional Thinking

ERIC Educational Resources Information Center

Stephens, Ana C.; Fonger, Nicole; Strachota, Susanne; Isler, Isil; Blanton, Maria; Knuth, Eric; Murphy Gardiner, Angela

2017-01-01

In this article we advance characterizations of and supports for elementary students' progress in generalizing and representing functional relationships as part of a comprehensive approach to early algebra. Our learning progressions approach to early algebra research involves the coordination of a curricular framework and progression, an…

Analyzing Student Aid Packaging To Improve Low-Income and Minority Student Access, Retention and Degree Completion. AIR 1999 Annual Forum Paper.

ERIC Educational Resources Information Center

Fenske, Robert H.; Porter, John D.; DuBrock, Caryl P.

This study examined the persistence of and financial aid to needy students, underrepresented minority students, and women students, especially those majoring in science, engineering, and mathematics at a large public research university. An institutional student tracking and student financial aid database was used to follow four freshmen cohorts…

Teaching Methods Associated with Student Progress in General Education Courses. IDEA Research Report #9

ERIC Educational Resources Information Center

Benton, Stephen L.; Li, Dan

2015-01-01

This study examined which teaching methods are most highly correlated with student progress on relevant course objectives in first- and second-year (lower-level) general education courses. We specifically sought to identify teaching methods that distinguish progress made by students taking a general education course from that made by students…

[Individual Progress Program for the Extremely Gifted Student in the Greater Seattle Area.

ERIC Educational Resources Information Center

Norsen, Barbara G.; Wick, Christine

The Individual Progress Program (IPP) is an approach designed to serve extremely advanced gifted students (grades 1 through 9) in the Seattle area. IPP is intended to meet students' unmet educational needs by allowing them to progress at their own accelerated pace through a broadly based curriculum while also pursuing interest areas. The program…

A Study of Factors Related to Dissertation Progress among Doctoral Candidates: Focus on Students' Research Self-Efficacy as a Result of Their Research Training and Experiences.

ERIC Educational Resources Information Center

Faghihi, Forooz; Rakow, Ernest A.; Ethington, Corinna

This study examined relationships among doctoral candidates' background characteristics, research preparation, research environment, research involvement, student-advisor relationship, research self-efficacy, and dissertation progress. The study focused on differences in research self-efficacy and dissertation progress among students from the…

A Qualitative Study of Two-To-Four-Year Transfer Practices in California Community Colleges: An Analysis of Seven Case Studies Featuring Colleges with Consistently Higher-than-Expected Transfer Rates, Fall 2008

ERIC Educational Resources Information Center

Mery, Pamela; Schiorring, Eva

2008-01-01

Which factors promote transfer from community colleges to four-year colleges and universities? What can individuals learn about transfer from tracking cohorts of students? What can they learn from studying colleges that have a strong track record of transferring students? These questions are at the center of a study funded in 2007 by the…

The Impact of Instructor Pedagogy on College Calculus Students' Attitude toward Mathematics

ERIC Educational Resources Information Center

Sonnert, Gerhard; Sadler, Philip M.; Sadler, Samuel M.; Bressoud, David M.

2015-01-01

College calculus teaches students important mathematical concepts and skills. The course also has a substantial impact on students' attitude toward mathematics, affecting their career aspirations and desires to take more mathematics. This national US study of 3103 students at 123 colleges and universities tracks changes in students'…

Falling Off Track: How Teacher-Student Relationships Predict Early High School Failure Rates.

ERIC Educational Resources Information Center

Miller, Shazia Rafiullah

This paper examines the relationship between the climate of teacher-student relations within a school and individual student's likelihood of freshman year success. Using administrative data from the Chicago Public Schools and survey data, researchers used hierarchical linear modeling to determine whether teacher-student climate predicts students'…

Multiple Learning Tracks: For Training Multinational Managers

ERIC Educational Resources Information Center

Harvey, Michael G.; Kerin, Roger A.

1977-01-01

The problem of identifying and training college students to be effective multinational marketing managers is investigated in three parts: (1) Identification of multinational manager attributes, (2) selection of multinational managers, and (3) multiple "track" training programs. (TA)

A geo-computational algorithm for exploring the structure of diffusion progression in time and space.

PubMed

Chin, Wei-Chien-Benny; Wen, Tzai-Hung; Sabel, Clive E; Wang, I-Hsiang

2017-10-03

A diffusion process can be considered as the movement of linked events through space and time. Therefore, space-time locations of events are key to identify any diffusion process. However, previous clustering analysis methods have focused only on space-time proximity characteristics, neglecting the temporal lag of the movement of events. We argue that the temporal lag between events is a key to understand the process of diffusion movement. Using the temporal lag could help to clarify the types of close relationships. This study aims to develop a data exploration algorithm, namely the TrAcking Progression In Time And Space (TaPiTaS) algorithm, for understanding diffusion processes. Based on the spatial distance and temporal interval between cases, TaPiTaS detects sub-clusters, a group of events that have high probability of having common sources, identifies progression links, the relationships between sub-clusters, and tracks progression chains, the connected components of sub-clusters. Dengue Fever cases data was used as an illustrative case study. The location and temporal range of sub-clusters are presented, along with the progression links. TaPiTaS algorithm contributes a more detailed and in-depth understanding of the development of progression chains, namely the geographic diffusion process.

Faster Teaching via POMDP Planning

ERIC Educational Resources Information Center

Rafferty, Anna N.; Brunskill, Emma; Griffiths, Thomas L.; Shafto, Patrick

2016-01-01

Human and automated tutors attempt to choose pedagogical activities that will maximize student learning, informed by their estimates of the student's current knowledge. There has been substantial research on tracking and modeling student learning, but significantly less attention on how to plan teaching actions and how the assumed student model…

Students' Experiences of the Factors Affecting Their Study Progress: Differences in Study Profiles

ERIC Educational Resources Information Center

Hailikari, Telle; Tuononen, Tarja; Parpala, Anna

2018-01-01

Many factors influence students' progress in higher education. However, the students' own voices are seldom heard. Using a qualitative approach, the study explored students' own experiences of the factors that have influenced their studying. Research has indicated that students' experiences are often related to their approaches to learning.…

Students' Knowledge Progression: Sustainable Learning in Higher Education

ERIC Educational Resources Information Center

Rovio-Johansson, Airi

2016-01-01

The purpose of this phenomenographic study is to examine students' knowledge progression in a three-year Bachelor program in Business Administration. Theoretical sampling was used to select nine students from a group of 200 university students admitted to the program. The students were interviewed on three occasions: Year 1, after their Management…

Partnership for a Drug-Free America: Partnership Attitude Tracking Study. Teens: Ethnic and Racial Trends, Spring 2002.

ERIC Educational Resources Information Center

Delaney, Barbara

The annual Partnership Attitude Tracking Study (PATS) tracks consumers' attitudes about illegal drugs. PATS consists of two nationally projectable samples: a teen sample for students in grades 7-12 and a parent sample. The 2002 PATS, conducted in homes and schools, collected data using self-report surveys. Results indicate that after a decade of…

Learning style preferences and their influence on students' problem solving in kinematics observed by eye-tracking method

NASA Astrophysics Data System (ADS)

Kekule, Martina

2017-01-01

The article presents eye-tracking method and its using for observing students when they solve problems from kinematics. Particularly, multiple-choice items in TUG-K test by Robert Beichner. Moreover, student's preference for visual way of learning as a possible influential aspect is proofed and discussed. Learning Style Inventory by Dunn, Dunn&Price was administered to students in order to find out their preferences. More than 20 high school and college students about 20 years old took part in the research. Preferred visual way of learning in contrast to the other ways of learning (audio, tactile, kinesthetic) shows very slight correlation with the total score of the test, none correlation with the average fixation duration and slight correlation with average fixation count on a task and average total visit duration on a task.

Modeling, Simulation, and Gaming: Student Capstone Conference

NASA Technical Reports Server (NTRS)

Banks, Catherine

2008-01-01

Highlights student research and student projects focused on MS&G. Competitive presentations - Volunteer judges from industry, government, military and academic institutions across America. - Evaluate research, presentation expertise, . and ability to answer questions. - Judges also facilitate their assigned conference tracks

Validation of the Learning Progression-based Assessment of Modern Genetics in a college context

NASA Astrophysics Data System (ADS)

Todd, Amber; Romine, William L.

2016-07-01

Building upon a methodologically diverse research foundation, we adapted and validated the Learning Progression-based Assessment of Modern Genetics (LPA-MG) for college students' knowledge of the domain. Toward collecting valid learning progression-based measures in a college majors context, we redeveloped and content validated a majority of a previous version of the LPA-MG which was developed for high school students. Using a Rasch model calibrated on 316 students from 2 sections of majors introductory biology, we demonstrate the validity of this version and describe how college students' ideas of modern genetics are likely to change as the students progress from low to high understanding. We then utilize these findings to build theory around the connections college students at different levels of understanding make within and across the many ideas within the domain.

Progress on the Low Frequency All Sky Monitor

NASA Astrophysics Data System (ADS)

Ford, Anthony; Jenet, F.; Craig, J.; Creighton, T. D.; Dartez, L. P.; Hicks, B.; Hinojosa, J.; Jaramillo, R.; Kassim, N. E.; Lunsford, G.; Miller, R. B.; Murray, J.; Ray, P. S.; Rivera, J.; Taylor, G. B.

2013-01-01

The Low Frequency All Sky Monitor is a system of geographically separated radio arrays dedicated to the study of radio transients. LoFASM consists of four stations, each comprised of 12 cross-dipole antennas designed to operate between 5-88MHz. The antennas and front end electronics for LoFASM were designed by the Naval Research Laboratory for the Long Wavelength Array project. Over the last year, undergraduate students from the University of Texas at Brownsville’s Center for Advanced Radio Astronomy have been establishing these stations around the continental US, consisting of sites located in Port Mansfield, Texas, the LWA North Arm site of the LWA1 Radio Observatory in New Mexico, adjacent to the North Arm of the Very Large Array, the Green Bank Radio Observatory, West Virginia, and NASA’s Goldstone tracking complex in California. In combination with the establishment of these sites was the development of the analog hardware, which consists of commercial off-the-shelf RF splitter/combiners and a custom amplifier and filter chain designed by colleagues at the University of New Mexico. This poster will expound on progress in site installation and development of the analog signal chain.

Global Effects of DDX3 Inhibition on Cell Cycle Regulation Identified by a Combined Phosphoproteomics and Single Cell Tracking Approach.

PubMed

Heerma van Voss, Marise R; Kammers, Kai; Vesuna, Farhad; Brilliant, Justin; Bergman, Yehudit; Tantravedi, Saritha; Wu, Xinyan; Cole, Robert N; Holland, Andrew; van Diest, Paul J; Raman, Venu

2018-06-01

DDX3 is an RNA helicase with oncogenic properties. The small molecule inhibitor RK-33 is designed to fit into the ATP binding cleft of DDX3 and hereby block its activity. RK-33 has shown potent activity in preclinical cancer models. However, the mechanism behind the antineoplastic activity of RK-33 remains largely unknown. In this study we used a dual phosphoproteomic and single cell tracking approach to evaluate the effect of RK-33 on cancer cells. MDA-MB-435 cells were treated for 24 hours with RK-33 or vehicle control. Changes in phosphopeptide abundance were analyzed with quantitative mass spectrometry using isobaric mass tags (Tandem Mass Tags). At the proteome level we mainly observed changes in mitochondrial translation, cell division pathways and proteins related to cell cycle progression. Analysis of the phosphoproteome indicated decreased CDK1 activity after RK-33 treatment. To further evaluate the effect of DDX3 inhibition on cell cycle progression over time, we performed timelapse microscopy of Fluorescent Ubiquitin Cell Cycle Indicators labeled cells after RK-33 or siDDX3 exposure. Single cell tracking indicated that DDX3 inhibition resulted in a global delay in cell cycle progression in interphase and mitosis. In addition, we observed an increase in endoreduplication. Overall, we conclude that DDX3 inhibition affects cells in all phases and causes a global cell cycle progression delay. Copyright © 2018 The Authors. Published by Elsevier Inc. All rights reserved.

Student Success in University Education: A Multi-Measurement Study of the Impact of Student and Faculty Factors on Study Progress

ERIC Educational Resources Information Center

Van Den Berg, M. N.; Hofman, W. H. A.

2005-01-01

This study focuses on the factors that determine study progress and numerical success rate in higher education. Study progress is influenced at three levels, namely the student level, course/institute level and government level. It is expected that various groups of economic, social, psychological and organisational factors will together influence…

Tracking Identity: Opportunity, Success, and Affiliation with Science among Fifth-Grade Latina/o Youth of Santa Barbara, California

NASA Astrophysics Data System (ADS)

Maas, Grayson Ford

This dissertation is an investigation into the American public education system at the elementary school level. It highlights important factors that shape the organizational structure of schools and classrooms, and in turn, how they engender disparities in the ways students experience education, namely, in the opportunities made available to them to achieve and succeed at a high level. This dissertation operates at the confluence of notions about class, gender, language, and race, especially as they revolve around public education and the hegemonic meritocratic discourse on which it is founded. This dissertation engages and contributes to scholarship within the following areas: The political economy of education; discourse and the dialectical relationship between agency and structure; cultural perspectives on identity, voice, and learning; and, Latinas/os in science education. The data that serve as the basis for the findings presented in this dissertation were collected throughout a three-phase yearlong ethnographic study of the two tracked fifth-grade classrooms at Amblen Elementary School, serving a socioeconomically disadvantaged Latina/o student population in Santa Barbara, California. In classrooms all across the nation, while it remains true that Latina/o students disproportionally take up space in the lower-tracked courses and not in the higher ones, this study does not examine inequality in tracking assignments made along ethnic/racial lines (as 100% of the students that participated in this research identify as Latina/o), rather, it investigates the consequences of what happens when Latina/o students are tracked according to symbolic markers of their ethnic/racial identity, that is, their varying levels of English language competency. Using data from participant observation, semi-structured interviews, students' drawings, as well as free-list and rank-order exercises, I was able to answer the following central research questions: In what ways do the division of students into groups (based on academic ability [i.e., English language proficiency] and behavior) impact: (a) the number and types of opportunities for Latinas/os to succeed in school science? (b) how Latinas/os negotiate the concept of 'success' in school science? And (c) the ways in which Latinas/os claim and perform successful school science identities? During my time with the fifth-grade youth of Amblen Elementary School, I found that not all students were necessarily expected to succeed in the same ways and with the same frequency. I also found that while there existed considerable overlaps, what it meant to be a "good" science student in one classroom was qualitatively different from what it meant in the other. Importantly, these differences in classroom expectations helped to mold (or inhibit) students' individual understandings of self as capable and/or "smart" students. This dissertation endeavors to tell their story.

Practical Applications and Limitations of Tracking Body Mass Index in Schools

ERIC Educational Resources Information Center

Adams, Jessica B.; Adams, Jaime B.

2009-01-01

The fact that today's children are projected to be the first generation in centuries to live sicker and shorter lives than their parents, due to the obesity epidemic, makes it imperative to identify early warning signs in children who may need a more comprehensive health evaluation. The CDC has been tracking the progress of the nation with regard…

Standardizing Navigation Data: A Status Update

NASA Technical Reports Server (NTRS)

VanEepoel, John M.; Berry, David S.; Pallaschke, Siegmar; Foliard, Jacques; Kiehling, Reinhard; Ogawa, Mina; Showell, Avanaugh; Fertig, Juergen; Castronuovo, Marco

2007-01-01

This paper presents the work of the Navigation Working Group of the Consultative Committee for Space Data Systems (CCSDS) on development of standards addressing the transfer of orbit, attitude and tracking data for space objects. Much progress has been made since the initial presentation of the standards in 2004, including the progression of the orbit data standard to an accepted standard, and the near completion of the attitude and tracking data standards. The orbit, attitude and tracking standards attempt to address predominant parameterizations for their respective data, and create a message format that enables communication of the data across space agencies and other entities. The messages detailed in each standard are built upon a keyword = value paradigm, where a fixed list of keywords is provided in the standard where users specify information about their data, and also use keywords to encapsulate their data. The paper presents a primer on the CCSDS standardization process to put in context the state of the message standards, and the parameterizations supported in each standard, then shows examples of these standards for orbit, attitude and tracking data. Finalization of the standards is expected by the end of calendar year 2007.

Trends in Physical Activity Interest in the College and University Setting

ERIC Educational Resources Information Center

Melton, Bridget; Hansen, Andrew; Gross, Jonathon

2010-01-01

High levels of interest in physical activity courses correlate positively with student participation. Awareness of students' physical activity interests allows college and university program coordinators to match student interests with appropriate course offerings. Purpose: The purpose of this research is to track students' physical activity…

Curriculum Tracking and Teacher Expectations: Evidence from Discrepant Course Taking Models

ERIC Educational Resources Information Center

Kelly, Sean; Carbonaro, William

2012-01-01

In an effort to understand teacher-student relationships much research has investigated how teacher expectations of student performance in the classroom affect achievement growth. However, little research has focused on how teacher expectations of students' educational attainment are formed. In this paper, we examine how students' high school…

Faculty verbal evaluations reveal strategies used to promote medical student performance

PubMed Central

Hauer, Karen E.; Mazotti, Lindsay; O'Brien, Bridget; Hemmer, Paul A.; Tong, Lowell

2011-01-01

Background Preceptors rarely follow medical students' developing clinical performance over time and across disciplines. This study analyzes preceptors' descriptions of longitudinal integrated clerkship (LIC) students' clinical development and their identification of strategies to guide students' progress. Methods We used a common evaluation framework, reporter-interpreter-manager-educator, to guide multidisciplinary LIC preceptors' discussions of students' progress. We conducted thematic analysis of transcripts from preceptors' (seven longitudinal ambulatory preceptors per student) quarterly group discussions of 15 students' performance over one year. Results All students' clinical development progressed, although most experienced obstacles. Lack of structure in the history and physical exam commonly obstructed progression. Preceptors used templates for data gathering, and modeling or experiences in the inpatient setting to provide time and solidify structure. To advance students' knowledge acquisition, many preceptors identified focused learning topics with their students; to promote application of knowledge, preceptors used reasoning strategies to teach the steps involved in synthesizing clinical data. Preceptors shared accountability for helping students advance as the LIC allowed them to follow students' response to teaching strategies. Discussion These results depict preceptors' perceptions of LIC students' developmental continuum and illustrate how multidisciplinary preceptors can use a common evaluation framework to identify strategies to improve performance and follow students' performance longitudinally. PMID:21629669

Academic Progress of Students across Inclusive and Traditional Settings

ERIC Educational Resources Information Center

Cole, Cassandra M.; Waldron, Nancy; Majd, Massoumeh

2004-01-01

Effects of inclusive school settings for students in six Indiana school corporations were investigated. Results reveal that students without disabilities educated in inclusive settings made significantly greater academic progress in mathematics and reading. For students with disabilities, there were no significant differences in reading and math…

How Do Undergraduate Students Conceptualize Acid-Base Chemistry? Measurement of a Concept Progression

ERIC Educational Resources Information Center

Romine, William L.; Todd, Amber N.; Clark, Travis B.

2016-01-01

We developed and validated a new instrument, called "Measuring Concept progressions in Acid-Base chemistry" (MCAB) and used it to better understand the progression of undergraduate students' understandings about acid-base chemistry. Items were developed based on an existing learning progression for acid-base chemistry. We used the Rasch…

Marine Bioacoustics: Soundtracks the Future

DTIC Science & Technology

2014-09-30

on opportunities to investigate passive acoustic methods for studying humpback whale ecology. During summer courses, we provide students 1.) with a...to demosnstrate methods to the students. In the laboratory, students were taught how to loaclize and track vocalizing humpback whales with data

A decade of environmental public health tracking (2002-2012): progress and challenges.

PubMed

Kearney, Gregory D; Namulanda, Gonza; Qualters, Judith R; Talbott, Evelyn O

2015-01-01

The creation of the Centers for Disease Control and Prevention Environmental Public Health Tracking Program spawned an invigorating and challenging approach toward implementing the nation's first population-based, environmental disease tracking surveillance system. More than 10 years have passed since its creation and an abundance of peer-reviewed articles have been published spanning a broad variety of public health topics related primarily to the goal of reducing diseases of environmental origin. To evaluate peer-reviewed literature related to Environmental Public Health Tracking during 2002-2012, recognize major milestones and challenges, and offer recommendations. A narrative overview was conducted using titles and abstracts of peer-reviewed articles, key word searches, and science-based search engine databases. Eighty published articles related to "health tracking" were identified and categorized according to 4 crossed-central themes. The Science and Research theme accounted for the majority of published articles, followed by Policy and Practice, Collaborations Among Health and Environmental Programs, and Network Development. Overall, progress was reported in the areas of data linkage, data sharing, surveillance methods, and network development. Ongoing challenges included formulating better ways to establish the connections between health and the environment, such as using biomonitoring, public water systems, and private well water data. Recommendations for future efforts include use of data to inform policy and practice and use of electronic health records data for environmental health surveillance.

Monitoring Progress toward Successful K-12 STEM Education: A Nation Advancing?

ERIC Educational Resources Information Center

National Academies Press, 2013

2013-01-01

Following a 2011 report by the National Research Council (NRC) on successful K-12 education in science, technology, engineering, and mathematics (STEM), Congress asked the National Science Foundation to identify methods for tracking progress toward the report's recommendations. In response, the NRC convened the Committee on an Evaluation Framework…

U.S. Department of Energy Workplace Charging Challenge - Progress Update 2016: A New Sustainable Commute

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

In June 2016, the Workplace Charging Challenge distributed its third annual survey to 295 partners with the goal of tracking partners' progress and identifying trends in workplace charging. This document summarizes findings from the survey and highlights accomplishments of the EV Everywhere Workplace Charging Challenge.

Working memory and executive function decline across normal aging, mild cognitive impairment, and Alzheimer's disease.

PubMed

Kirova, Anna-Mariya; Bays, Rebecca B; Lagalwar, Sarita

2015-01-01

Alzheimer's disease (AD) is a progressive neurodegenerative disease marked by deficits in episodic memory, working memory (WM), and executive function. Examples of executive dysfunction in AD include poor selective and divided attention, failed inhibition of interfering stimuli, and poor manipulation skills. Although episodic deficits during disease progression have been widely studied and are the benchmark of a probable AD diagnosis, more recent research has investigated WM and executive function decline during mild cognitive impairment (MCI), also referred to as the preclinical stage of AD. MCI is a critical period during which cognitive restructuring and neuroplasticity such as compensation still occur; therefore, cognitive therapies could have a beneficial effect on decreasing the likelihood of AD progression during MCI. Monitoring performance on working memory and executive function tasks to track cognitive function may signal progression from normal cognition to MCI to AD. The present review tracks WM decline through normal aging, MCI, and AD to highlight the behavioral and neurological differences that distinguish these three stages in an effort to guide future research on MCI diagnosis, cognitive therapy, and AD prevention.

Student Perceptions of School Efforts to Facilitate Student Involvement, School Commitment, Self-Determination, and High School Graduation

ERIC Educational Resources Information Center

Cavendish, Wendy

2013-01-01

This study examined the relationship between student perceptions of school efforts to facilitate student involvement, school commitment, self-determination skills, and on track indicators for graduation in 10th grade and actual graduation outcomes two years later. The participants were 154 primarily minority students in a large, urban school…

Student Retention at Prince George's Community College. Research Brief RB89-6.

ERIC Educational Resources Information Center

Clagett, Craig A.

A study was conducted at Prince George's Community College (PGCC) to examine student retention in two ways. First, the percentage of fall 1987 students who returned for classes the following spring was calculated for several student groups. Second, students entering PGCC for the first time in 1980 were tracked in terms of attendance and degree…

Development of cognitive processing and judgments of knowledge in medical students: Analysis of progress test results.

PubMed

Cecilio-Fernandes, Dario; Kerdijk, Wouter; Jaarsma, A D Debbie C; Tio, René A

2016-11-01

Beside acquiring knowledge, medical students should also develop the ability to apply and reflect on it, requiring higher-order cognitive processing. Ideally, students should have reached higher-order cognitive processing when they enter the clinical program. Whether this is the case, is unknown. We investigated students' cognitive processing, and awareness of their knowledge during medical school. Data were gathered from 347 first-year preclinical and 196 first-year clinical students concerning the 2008 and 2011 Dutch progress tests. Questions were classified based upon Bloom's taxonomy: "simple questions" requiring lower and "vignette questions" requiring higher-order cognitive processing. Subsequently, we compared students' performance and awareness of their knowledge in 2008 to that in 2011 for each question type. Students' performance on each type of question increased as students progressed. Preclinical and first-year clinical students performed better on simple questions than on vignette questions. Third-year clinical students performed better on vignette questions than on simple questions. The accuracy of students' judgment of knowledge decreased over time. The progress test is a useful tool to assess students' cognitive processing and awareness of their knowledge. At the end of medical school, students achieved higher-order cognitive processing but their awareness of their knowledge had decreased.

Accelerated Math®. Primary Mathematics. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2017

2017-01-01

"Accelerated Math®," published by Renaissance Learning, is a software tool that provides practice problems for students in grades K-12 and provides teachers with reports to monitor student progress. "Accelerated Math®" creates individualized student assignments, scores the assignments, and generates reports on student progress.…

Understanding Climate Adaptation on Public Lands in the Upper Midwest: Implications for Monitoring and Tracking Progress

NASA Astrophysics Data System (ADS)

Anhalt-Depies, Christine M.; Knoot, Tricia Gorby; Rissman, Adena R.; Sharp, Anthony K.; Martin, Karl J.

2016-05-01

There are limited examples of efforts to systematically monitor and track climate change adaptation progress in the context of natural resource management, despite substantial investments in adaptation initiatives. To better understand the status of adaptation within state natural resource agencies, we utilized and problematized a rational decision-making framework to characterize adaptation at the level of public land managers in the Upper Midwest. We conducted in-depth interviews with 29 biologists and foresters to provide an understanding of managers' experiences with, and perceptions of, climate change impacts, efforts towards planning for climate change, and a full range of actions implemented to address climate change. While the majority of managers identified climate change impacts affecting their region, they expressed significant uncertainty in interpreting those signals. Just under half of managers indicated planning efforts are underway, although most planning is remote from local management. Actions already implemented include both forward-looking measures and those aimed at coping with current impacts. In addition, cross-scale dynamics emerged as an important theme related to the overall adaptation process. The results hold implications for tracking future progress on climate change adaptation. Common definitions or measures of adaptation (e.g., presence of planning documents) may need to be reassessed for applicability at the level of public land managers.

Understanding Climate Adaptation on Public Lands in the Upper Midwest: Implications for Monitoring and Tracking Progress.

PubMed

Anhalt-Depies, Christine M; Knoot, Tricia Gorby; Rissman, Adena R; Sharp, Anthony K; Martin, Karl J

2016-05-01

There are limited examples of efforts to systematically monitor and track climate change adaptation progress in the context of natural resource management, despite substantial investments in adaptation initiatives. To better understand the status of adaptation within state natural resource agencies, we utilized and problematized a rational decision-making framework to characterize adaptation at the level of public land managers in the Upper Midwest. We conducted in-depth interviews with 29 biologists and foresters to provide an understanding of managers' experiences with, and perceptions of, climate change impacts, efforts towards planning for climate change, and a full range of actions implemented to address climate change. While the majority of managers identified climate change impacts affecting their region, they expressed significant uncertainty in interpreting those signals. Just under half of managers indicated planning efforts are underway, although most planning is remote from local management. Actions already implemented include both forward-looking measures and those aimed at coping with current impacts. In addition, cross-scale dynamics emerged as an important theme related to the overall adaptation process. The results hold implications for tracking future progress on climate change adaptation. Common definitions or measures of adaptation (e.g., presence of planning documents) may need to be reassessed for applicability at the level of public land managers.

Mapping of Students’ Learning Progression Based on Mental Model in Magnetic Induction Concepts

NASA Astrophysics Data System (ADS)

Hamid, R.; Pabunga, D. B.

2017-09-01

The progress of student learning in a learning process has not been fully optimally observed by the teacher. The concept being taught is judged only at the end of learning as a product of thinking, and does not assess the mental processes that occur in students’ thinking. Facilitating students’ thinking through new phenomena can reveal students’ variation in thinking as a mental model of a concept, so that students who are assimilative and or accommodative can be identified in achieving their equilibrium of thought as well as an indicator of progressiveness in the students’ thinking stages. This research data is obtained from the written documents and interviews of students who were learned about the concept of magnetic induction through Constructivist Teaching Sequences (CTS) models. The results of this study indicate that facilitating the students’ thinking processes on the concept of magnetic induction contributes to increasing the number of students thinking within the "progressive change" category, and it can be said that the progress of student learning is more progressive after their mental models were facilitated through a new phenomena by teacher.

Irradiation control parameters for computer-assisted laser photocoagulation of the retina

NASA Astrophysics Data System (ADS)

Naess, Espen; Molvik, Torstein; Barrett, Steven F.; Wright, Cameron H. G.; de Graaf, Peter W.

2001-06-01

A system for robotically assisted retinal surgery has been developed to rapidly and safely place lesions on the retina for photocoagulation therapy. This system provides real- time, motion stabilized lesion placement for typical irradiation times of 100 ms. The system consists of three main subsystems: a global, digital-based tracking subsystem; a fast, local analog tracking subsystem; and a confocal reflectance subsystem to control lesion parameters dynamically. We have reported on these subsystems in previous SPIE presentations. This paper concentrates on the development of the second hybrid system prototype. Considerable progress has been made toward reducing the footprint of the optical system, simplifying the user interface, fully characterizing the analog tracking system and using measurable lesion reflectance growth parameters to develop a noninvasive method to infer lesion depth. This method will allow dynamic control of laser dosimetry to provide similar lesions across the non-uniform retinal surface. These system improvements and progress toward a clinically significant system are covered in detail within this paper.

A Technique for Tracking the Reading Rate to Identify the E-Book Reading Behaviors and Comprehension Outcomes of Elementary School Students

ERIC Educational Resources Information Center

Huang, Yueh-Min; Liang, Tsung-Ho

2015-01-01

Tracking individual reading behaviors is a difficult task, as is carrying out real-time recording and analysis throughout the reading process, but these aims are worth pursuing. In this study, the reading rate is adopted as an indicator to identify different reading behaviors and comprehension outcomes. A reading rate tracking technique is thus…

Exploring viewing behavior data from whole slide images to predict correctness of students' answers during practical exams in oral pathology.

PubMed

Walkowski, Slawomir; Lundin, Mikael; Szymas, Janusz; Lundin, Johan

2015-01-01

The way of viewing whole slide images (WSI) can be tracked and analyzed. In particular, it can be useful to learn how medical students view WSIs during exams and how their viewing behavior is correlated with correctness of the answers they give. We used software-based view path tracking method that enabled gathering data about viewing behavior of multiple simultaneous WSI users. This approach was implemented and applied during two practical exams in oral pathology in 2012 (88 students) and 2013 (91 students), which were based on questions with attached WSIs. Gathered data were visualized and analyzed in multiple ways. As a part of extended analysis, we tried to use machine learning approaches to predict correctness of students' answers based on how they viewed WSIs. We compared the results of analyses for years 2012 and 2013 - done for a single question, for student groups, and for a set of questions. The overall patterns were generally consistent across these 3 years. Moreover, viewing behavior data appeared to have certain potential for predicting answers' correctness and some outcomes of machine learning approaches were in the right direction. However, general prediction results were not satisfactory in terms of precision and recall. Our work confirmed that the view path tracking method is useful for discovering viewing behavior of students analyzing WSIs. It provided multiple useful insights in this area, and general results of our analyses were consistent across two exams. On the other hand, predicting answers' correctness appeared to be a difficult task - students' answers seem to be often unpredictable.

Multiple-target tracking implementation in the ebCMOS camera system: the LUSIPHER prototype

NASA Astrophysics Data System (ADS)

Doan, Quang Tuyen; Barbier, Remi; Dominjon, Agnes; Cajgfinger, Thomas; Guerin, Cyrille

2012-06-01

The domain of the low light imaging systems progresses very fast, thanks to detection and electronic multiplication technology evolution, such as the emCCD (electron multiplying CCD) or the ebCMOS (electron bombarded CMOS). We present an ebCMOS camera system that is able to track every 2 ms more than 2000 targets with a mean number of photons per target lower than two. The point light sources (targets) are spots generated by a microlens array (Shack-Hartmann) used in adaptive optics. The Multiple-Target-Tracking designed and implemented on a rugged workstation is described. The results and the performances of the system on the identification and tracking are presented and discussed.

Effects of Instruction on Chinese College Students' Use of Thematic Progression in English Essays

ERIC Educational Resources Information Center

Wei, Jing

2017-01-01

Thematic progression (TP) patterns used in English leaner essays provide clues as to how they organize information and develop important concepts in their essays. This quasi-experimental research proved that instruction in TP produced positive effects on Chinese college students' use of linear progressions, constant progressions and new Themes.…

Curriculum-Based Measurement of Oral Reading: Quality of Progress Monitoring Outcomes

ERIC Educational Resources Information Center

Christ, Theodore J.; Zopluoglu, Cengiz; Long, Jeffery D.; Monaghen, Barbara D.

2012-01-01

Curriculum-based measurement of oral reading (CBM-R) is frequently used to set student goals and monitor student progress. This study examined the quality of growth estimates derived from CBM-R progress monitoring data. The authors used a linear mixed effects regression (LMER) model to simulate progress monitoring data for multiple levels of…

Applying Item Response Theory methods to design a learning progression-based science assessment

NASA Astrophysics Data System (ADS)

Chen, Jing

Learning progressions are used to describe how students' understanding of a topic progresses over time and to classify the progress of students into steps or levels. This study applies Item Response Theory (IRT) based methods to investigate how to design learning progression-based science assessments. The research questions of this study are: (1) how to use items in different formats to classify students into levels on the learning progression, (2) how to design a test to give good information about students' progress through the learning progression of a particular construct and (3) what characteristics of test items support their use for assessing students' levels. Data used for this study were collected from 1500 elementary and secondary school students during 2009--2010. The written assessment was developed in several formats such as the Constructed Response (CR) items, Ordered Multiple Choice (OMC) and Multiple True or False (MTF) items. The followings are the main findings from this study. The OMC, MTF and CR items might measure different components of the construct. A single construct explained most of the variance in students' performances. However, additional dimensions in terms of item format can explain certain amount of the variance in student performance. So additional dimensions need to be considered when we want to capture the differences in students' performances on different types of items targeting the understanding of the same underlying progression. Items in each item format need to be improved in certain ways to classify students more accurately into the learning progression levels. This study establishes some general steps that can be followed to design other learning progression-based tests as well. For example, first, the boundaries between levels on the IRT scale can be defined by using the means of the item thresholds across a set of good items. Second, items in multiple formats can be selected to achieve the information criterion at all the defined boundaries. This ensures the accuracy of the classification. Third, when item threshold parameters vary a bit, the scoring rubrics and the items need to be reviewed to make the threshold parameters similar across items. This is because one important design criterion of the learning progression-based items is that ideally, a student should be at the same level across items, which means that the item threshold parameters (d1, d 2 and d3) should be similar across items. To design a learning progression-based science assessment, we need to understand whether the assessment measures a single construct or several constructs and how items are associated with the constructs being measured. Results from dimension analyses indicate that items of different carbon transforming processes measure different aspects of the carbon cycle construct. However, items of different practices assess the same construct. In general, there are high correlations among different processes or practices. It is not clear whether the strong correlations are due to the inherent links among these process/practice dimensions or due to the fact that the student sample does not show much variation in these process/practice dimensions. Future data are needed to examine the dimensionalities in terms of process/practice in detail. Finally, based on item characteristics analysis, recommendations are made to write more discriminative CR items and better OMC, MTF options. Item writers can follow these recommendations to write better learning progression-based items.

Tracking Students' Cognitive Processes during Program Debugging--An Eye-Movement Approach

ERIC Educational Resources Information Center

Lin, Yu-Tzu; Wu, Cheng-Chih; Hou, Ting-Yun; Lin, Yu-Chih; Yang, Fang-Ying; Chang, Chia-Hu

2016-01-01

This study explores students' cognitive processes while debugging programs by using an eye tracker. Students' eye movements during debugging were recorded by an eye tracker to investigate whether and how high- and low-performance students act differently during debugging. Thirty-eight computer science undergraduates were asked to debug two C…

Assessment of Metacognitive Knowledge in Students with Special Educational Needs

ERIC Educational Resources Information Center

Händel, Marion; Lockl, Kathrin; Heydrich, Jana; Weinert, Sabine; Artelt, Cordula

2014-01-01

This study investigated whether and, if so, how metacognitive knowledge can be assessed validly in students with special educational needs in a large-scale assessment like the German National Educational Panel Study. In total, 804 sixth-grade students including both regular school students attending the lowest track of secondary education…

Motivating Students by Increasing Student Choice

ERIC Educational Resources Information Center

Birdsell, Becky S.; Ream, Sarah M.; Seyller, Ann M.; Zobott, Pam L.

2009-01-01

The purpose of this study was to increase motivation in 7th grade students. Four teacher researchers examined the change in motivational levels as a result of choice strategies. They gathered data from four different classes, 101 students in all, to track levels of motivation. They monitored their levels of observable behavioral patterns with a…

Integrating Adaptive Games in Student-Centered Virtual Learning Environments

ERIC Educational Resources Information Center

del Blanco, Angel; Torrente, Javier; Moreno-Ger, Pablo; Fernandez-Manjon, Baltasar

2010-01-01

The increasing adoption of e-Learning technology is facing new challenges, such as how to produce student-centered systems that can be adapted to each student's needs. In this context, educational video games are proposed as an ideal medium to facilitate adaptation and tracking of students' performance for assessment purposes, but integrating the…

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

ERIC Educational Resources Information Center

McKenna, John W.; Flower, Andrea

2014-01-01

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

"Hard to Place": Multilingual Immigrant-Origin Students in Community Colleges

ERIC Educational Resources Information Center

Darbes, Tasha

2014-01-01

Assessment and placement practices at community colleges that are used to divide students into college ready, ESL and English remedial tracks play a key role in shaping the academic pathways of students (Hughes & Scott-Clayton, 2011). These assessments are based on assumptions of the nature of bilingualism and student needs and thus have…

Pre-Crisis Intervention Strategies for Reducing Unacceptable Behaviors by Exceptional Students in a Public Elementary School.

ERIC Educational Resources Information Center

Levine-Brown, Linda S.

This report describes the implementation of a data-based program to reduce unacceptable student behaviors and decrease the number of administrative interventions with 21 students with severe emotional disturbances. A computerized database was developed to track classroom and transportation discipline infractions. Students met monthly to review…

Tracking Trout: Engaging Students in Modeling

ERIC Educational Resources Information Center

Alhammouri, Ahmad M.; Foley, Gregory D.; Dael, Kevin

2018-01-01

In this article, the authors describe how a theoretical framework--the modeling cycle of Bliss, Fowler, and Galluzzo (2014)--came to life in their classroom as students struggled with an open-ended modeling task. The authors share their high school students' work--warts and all. They explain how they used their students' ideas and errors to help…

Evaluation of Student Reflection as a Route to Improve Oral Communication

ERIC Educational Resources Information Center

Mineart, Kenneth P.; Cooper, Matthew E.

2016-01-01

This study describes the use of guided self-reflection and peer feedback activities to improve student oral communication in a large ChE class (n ~ 100) setting. Student performance tracked throughout an experimental semester indicated both reflection activities accelerated improvement in oral communication over control; student perception of the…

The Student Log: A Tool for Success

ERIC Educational Resources Information Center

Bouton, Reine Dugas

2003-01-01

Students, especially first-year students, often have not developed the organizational skills necessary to keep track of all of their papers, exams, and grades in the same way that instructors, through their gradebooks, can immediately recite any information about a student's performance in the course. About five years ago, the author created a…

2 Internet-Savvy Students Help Track Down the Hacker of an NCAA Web Site.

ERIC Educational Resources Information Center

Wanat, Thomas

1997-01-01

A Duke University (North Carolina) student witnessing vandalism to the National Collegiate Athletic Association's (NCAA) World Wide Web site and a University of Massachusetts, Amherst student, both studying computer science, have contributed substantially to the identification of a computer hacker destroying the NCAA site. The students' rapid…

Problem-based learning outcomes: the glass half-full.

PubMed

Distlehorst, Linda H; Dawson, Elizabeth; Robbs, Randall S; Barrows, Howard S

2005-03-01

To compare the characteristics and outcome data of students from a single institution with a two-track, problem based learning (PBL) and standard (STND) curriculum. PBL and STND students from nine graduating classes at Southern Illinois University School of Medicine were compared using common medical school performance outcomes (USMLE Step 1, USMLE Step 2, clerkship mean ratings, number of clerkship honors and remediation designations, and the senior clinical competency exam), as well as common admission and demographic variables. PBL students were older, and the cohort had a higher proportion of women. The two tracks had similar USMLE Step 1 and 2 mean scores and pass rates. Performance differences were significant for PBL students in two clerkships as well as in the clerkship subcategories of clinical performance, knowledge and clinical reasoning, and noncognitive behaviors. In addition, the proportion of PBL students earning honors was greater. The traditional undergraduate educational outcomes for the PBL and STND students are very positive. In several of the clerkship performance measures, the PBL students performed significantly better, and in no circumstance did they perform worse than the STND students.

Augmented reality (AR) and virtual reality (VR) applied in dentistry.

PubMed

Huang, Ta-Ko; Yang, Chi-Hsun; Hsieh, Yu-Hsin; Wang, Jen-Chyan; Hung, Chun-Cheng

2018-04-01

The OSCE is a reliable evaluation method to estimate the preclinical examination of dental students. The most ideal assessment for OSCE is used the augmented reality simulator to evaluate. This literature review investigated a recently developed in virtual reality (VR) and augmented reality (AR) starting of the dental history to the progress of the dental skill. As result of the lacking of technology, it needs to depend on other device increasing the success rate and decreasing the risk of the surgery. The development of tracking unit changed the surgical and educational way. Clinical surgery is based on mature education. VR and AR simultaneously affected the skill of the training lesson and navigation system. Widely, the VR and AR not only applied in the dental training lesson and surgery, but also improved all field in our life. Copyright © 2018. Published by Elsevier Taiwan.

The deep space network

NASA Technical Reports Server (NTRS)

1977-01-01

Presented is Deep Space Network (DSN) progress in flight project support, tracking and data acquisition (TDA) research and technology, network engineering, hardware and software implementation, and operations.

The deep space network

NASA Technical Reports Server (NTRS)

1975-01-01

Summaries are given of Deep Space Network progress in flight project support, tracking and data acquisition research and technology, network engineering, hardware and software implementation, and operations.

Leveraging Information Technology. Track IV: Support Services.

ERIC Educational Resources Information Center

CAUSE, Boulder, CO.

Seven papers from the 1987 CAUSE conference's Track IV, Support Services, are presented. They include: "Application Development Center" (John F. Leydon); "College Information Management System: The Design and Implementation of a Completely Integrated Office Automation and Student Information System" (Karen L. Miselis);…

Assessing and Monitoring Student Progress in an E-Learning Personnel Preparation Environment.

ERIC Educational Resources Information Center

Meyen, Edward L.; Aust, Ronald J.; Bui, Yvonne N.; Isaacson, Robert

2002-01-01

Discussion of e-learning in special education personnel preparation focuses on student assessment in e-learning environments. It includes a review of the literature, lessons learned by the authors from assessing student performance in e-learning environments, a literature perspective on electronic portfolios in monitoring student progress, and the…

Fostering Under-represented Minority Student Success and Interest in the Geosciences: Outcomes of the UNC-Chapel Hill Increasing Diversity and Enhancing Academia (IDEA) Program

NASA Astrophysics Data System (ADS)

Hughes, M. H.; Gray, K.; Drostin, M.

2016-12-01

For under-represented minority (URM) students, opportunities to meaningfully participate in academic communities and develop supportive relationships with faculty and peers influence persistence in STEM majors (Figueroa, Hurtado, & Wilkins, 2015; PCAST, 2012; Tsui, 2007). Creating such opportunities is even more important in the geosciences, where a lower percentage of post-secondary degrees are awarded to URM students than in other STEM fields (NSF, 2015; O'Connell & Holmes, 2011; NSF, 2011). Since 2011, Increasing Diversity and Enhancing Academia (IDEA), a program of the UNC-Chapel Hill Institute for the Environment (UNC-IE), has provided 39 undergraduates (predominantly URM and female students) with career-relevant research experiences and professional development opportunities, including a culminating experience of presenting their research at a campus-wide research symposium. External evaluation data have helped to characterize the effectiveness of the IDEA program. These data included pre- and post-surveys assessing students' interest in geosciences, knowledge of career pathways, and perceptions of their abilities related to a specific set of scientific research skills. Additionally, progress towards degrees and dissemination outcomes were tracked. In this presentation, we will share quantitative and qualitative data that demonstrate that participation in the IDEA program has influenced students' interest and persistence in geosciences research and careers. These data range from self-reported competencies in a variety of scientific skills (such as organizing and interpreting data and reading and interpreting science literature) to documentation of student participation in geoscience study and professions. About 69% of participants continued research begun during their internships beyond the internship; and about 38% pursued graduate degrees and secured jobs in geoscience and other STEM fields. (Nearly half are still in school.) Overall, these evaluation data have shown that the IDEA research experience, combined with program elements focused on professional development, reinforces students' sense of their science abilities, connects them to a network of supportive students and professionals and contributes to their sense of belonging within the geosciences.

Persistence of New Students Who Entered College of the Desert, Fall 1991 and Fall 1992.

ERIC Educational Resources Information Center

Breindel, Matthew D.

A study was undertaken at California's College of the Desert to determine the persistence rates of new students who entered the college in fall 1991 and fall 1992. Course enrollment was tracked for these students through fall 1996, with outcomes examined by student gender, ethnicity, and age; student enrollment in credit or non-credit courses;…

Student chapters: effective dissemination networks for informal optics and photonics education

NASA Astrophysics Data System (ADS)

Fabian, Dirk; Vermeulen, Nathalie; Van Overmeire, Sara

2009-06-01

Professional societies sponsor student chapters in order to foster scholarship and training in photonics at the college and graduate level, but they are also an excellent resource for disseminating photonics knowledge to pre-college students and teachers. Starting in 2006, we tracked the involvement of SPIE student chapter volunteers in informal pre-college education settings. Chapter students reached 2800, 4900 and 11800 pre-college students respectively from 2006-2008 with some form of informal instruction in optics and photonics. As a case study, the EduKit, a self-contained instruction module featuring refractive and diffractive micro-optics developed by the European Network of Excellence on Micro-Optics (NEMO), was disseminated through student chapters in Argentina, Belgium, Canada, China, Colombia, India, Latvia, Mexico, Peru, Russia, Singapore, South Africa, and the United States. We tracked the movement of this material through the network, up to the student-teacher feedback stage. The student chapter network provided rapid dissemination of the material, translation of the material into the local language, and leveraged existing chapter contacts in schools to provide an audience. We describe the student chapter network and its impact on the development of the EduKit teaching module.

Students paperwork tracking system (SPATRASE)

NASA Astrophysics Data System (ADS)

Ishak, I. Y.; Othman, M. B.; Talib, Rahmat; Ilyas, M. A.

2017-09-01

This paper focused on a system for tracking the status of the paperwork using the Near Field Communication (NFC) technology and mobile apps. Student paperwork tracking system or known as SPATRASE was developed to ease the user to track the location status of the paperwork. The current problem faced by the user is the process of approval paperwork takes around a month or more. The process took around a month to get full approval from the department because of many procedures that need to be done. Nevertheless, the user cannot know the location status of the paperwork immediately because of the inefficient manual system. The submitter needs to call the student affairs department to get the information about the location status of the paperwork. Thus, this project was purposed as an alternative to solve the waiting time of the paperwork location status. The prototype of this system involved the hardware and software. The project consists of NFC tags, RFID Reader, and mobile apps. At each checkpoint, the RFID Reader was placed on the secretary desk. While the system involved the development of database using Google Docs that linked to the web server. After that, the submitter received the URL link and be directed to the web server and mobile apps. This system is capable of checking their location status tracking using mobile apps and Google Docs. With this system, it makes the tracking process become efficient and reliable to know the paperwork at the exact location. Thus, it is preventing the submitter to call the department all the time. Generally, this project is fully functional and we hope it can help Universiti Tun Hussein Onn Malaysia (UTHM) to overcome the problem of paperwork missing and location of the paperwork.

Student Discipline Data Tracker v.1

ERIC Educational Resources Information Center

Steel, Lawrence E.

2005-01-01

One of the most difficult tasks facing today's busy school administrative teams is tracking and managing student discipline. Administrators must balance the rights of students with cultivating classroom environments conducive to learning. Breakdowns in communication, procedure, and due process can lead to unpleasant situations, and ultimately, a…

Sex Equity: Factors Associated with Nontraditional Vocational Enrollments.

ERIC Educational Resources Information Center

Veres, Helen C.; And Others

1982-01-01

Information was collected from high school students and their parents, teachers, and counselors to examine factors influential in students' career and program decisions. Students were selected from general curriculum and vocational tracks, the latter including construction and maintenance trades, drafting, electronics, and cosmetology. (Author/GC)

Caught in Their Tracks

ERIC Educational Resources Information Center

Pacifici, Lara

2008-01-01

By allowing students to develop and conduct research on biological or environmental problems they identify themselves, students gain a higher level of understanding and appreciation for science. To this end, teachers should incorporate student-driven research in biology and environmental science classes in lieu of cookbook laboratory activities…

Student Records

ERIC Educational Resources Information Center

Fields, Cheryl

2005-01-01

Another topic involving privacy has attracted considerable attention in recent months--the "student unit record" issue. The U.S. Department of Education concluded in March that it would be feasible to help address lawmakers' concerns about accountability in higher education by constructing a database capable of tracking students from institution…

Development of a Remotely Operated Autonomous Satellite Tracking System

DTIC Science & Technology

2010-03-01

ability of Commercial-Off-The-Shelf (COTS) optical observation equipment to track and image Low Earth Orbiting (LEO) satellites. Using radar data in...SOR operates one of the world’s premier adaptive-optics telescopes capable of tracking low -earth orbiting satellites. The telescope has a 3.5-meter...student) published his thesis Initial Determination of Low Earth Orbits Using Commercial Telescopes. According to this document’s Problem Statement

High School Class for Gifted Pupils in Physics and Sciences and Pupils' Skills Measured by Standard and Pisa Test

NASA Astrophysics Data System (ADS)

Djordjevic, G. S.; Pavlovic-Babic, D.

2010-01-01

The "High school class for students with special abilities in physics" was founded in Nis, Serbia (www.pmf.ni.ac.yu/f_odeljenje) in 2003. The basic aim of this project has been introducing a broadened curriculum of physics, mathematics, computer science, as well as chemistry and biology. Now, six years after establishing of this specialized class, and 3 years after the previous report, we present analyses of the pupils' skills in solving rather problem oriented test, as PISA test, and compare their results with the results of pupils who study under standard curricula. More precisely results are compared to the progress results of the pupils in a standard Grammar School and the corresponding classes of the Mathematical Gymnasiums in Nis. Analysis of achievement data should clarify what are benefits of introducing in school system track for gifted students. Additionally, item analysis helps in understanding and improvement of learning strategies' efficacy. We make some conclusions and remarks that may be useful for the future work that aims to increase pupils' intrinsic and instrumental motivation for physics and sciences, as well as to increase the efficacy of teaching physics and science.

Longitudinal tracking of academic progress during teacher preparation.

PubMed

Corcoran, Roisin P; O'Flaherty, Joanne

2017-12-01

Given that the ultimate academic goal of many education systems in the developed world is for students to graduate from college, grades have a considerable bearing on how effective colleges are in meeting their primary objective. Prior academic performance informs predominantly the selection and retention of teacher candidates. However, there remains a dearth of evidence linking academic performance with outcomes in teacher preparation or the workplace. This study examined pre-service teachers' trajectories of academic growth during teacher preparation. The sample comprised 398 pre-service teachers - 282 (70.8%) males and 116 (29.1%) females. Academic growth was measured across eight time points over the course of 4 years. Pre-service teachers' academic growth was analysed using linear and nonlinear latent growth models. Results indicate that academic growth was quadratic and, over time, decelerated, with no evidence of the Matthew effect or the compensatory effect. There was evidence of a connection between prior academic attainment and current grades. Greater attention to academic growth during the college years, and particularly among pre-service teachers, may enable greater achievement support for students. © 2017 The Authors. British Journal of Education Psychology published by John Wiley & Sons Ltd on behalf of British Psychological Society.

The Telecommunications and Data Acquisition Report

NASA Technical Reports Server (NTRS)

Posner, E. C. (Editor)

1986-01-01

This publication, one of a series formerly titled The Deep Space Network (DSN) Progress Report, documents DSN progress in flight project support, tracking and data acquisition research and technology, network engineering, hardware and software implementation, and operations. In addition, developments in Earth-based radio technology as applied to geodynamics, astrophysics, and the radio search for extraterrestrial intelligence are reported.

The Reliability and Validity of a Progress-Monitoring Tool: A Psychometric Examination of the Phonological Awareness Skills of Preschoolers with ASD

ERIC Educational Resources Information Center

Martini, Jay R.

2017-01-01

The purpose of this study was to conduct a psychometric evaluation the "Sound Beginning" phonological awareness progress monitoring tool. This assessment was used to track emergent literacy skills of preschoolers with autism spectrum disorder who were participating in a randomized trial studying early literacy interventions. Research…

The Learning Organization: Tracking Progress in a Developing Country--A Comparative Analysis Using the DLOQ

ERIC Educational Resources Information Center

Jamali, Dima; Sidani, Yusuf; Zouein, Charbel

2009-01-01

Purpose: The purpose of this paper is to survey the various measurement instruments of the learning organization on offer, leading to the adoption of a tool that was considered most suitable for gauging progress towards the learning organization in two sectors of the Lebanese economy, namely banking and information technology (IT).…

The Telecommunications and Data Acquisition Report

NASA Technical Reports Server (NTRS)

Posner, E. C. (Editor)

1988-01-01

This publication, one of a series formerly titled The Deep Space Network Progress Report, documents DSN progress in flight project support, tracking and data acquisition research and technology, network engineering, hardware and software implementation, and operations. In addition, developments in earth-based radio technology as applied to geodynamics, astrophysics, and the radio search for extraterrestrial intelligence are reported.

The Role of Learning Progressions in Standards-Based Education Reform. Policy Brief. RB-52

ERIC Educational Resources Information Center

Mosher, Frederic A.

2011-01-01

The concept of "learning progressions" has begun to show up in discussions of education policy and research as a potential answer to the question of how to specify what being "on track" might mean. A number of recent NRC (National Research Council) reports on science education highlight the concept (National Research Council,…

The Telecommunications and Data Acquisition Report. [Deep Space Network

NASA Technical Reports Server (NTRS)

Posner, E. C. (Editor)

1986-01-01

This publication, one of a series formerly titled The Deep Space Network Progress Report, documents DSN progress in flight project support, tracking and data acquisition research and technology, network engineering, hardware and software implementation, and operations. In addition, developments in Earth-based radio technology as applied to geodynamics, astrophysics and the radio search for extraterrestrial intelligence are reported.

Senior nursing students' self-reported college experiences and gains toward liberal education goals.

PubMed

Zaborowska, R

1995-04-01

The purpose of this descriptive study is to assess baccalaureate nursing students' self-reported achievements toward liberal education goals in college and university settings and compare them to norms for the general college population by measuring their perceived involvement in campus life and activities. At the end of the spring semester, senior nursing students from 11 nursing programs in the Midwest filled out the College Student Experience Questionnaire, developed by Pace (1984), which measures the effort students put into liberal education goals. Nursing students reported high involvement in academic activities, but little involvement in other types of experiences in the college; they reported significant progress toward academic goals like intellectual skills, but less progress toward liberal education goals like art, literature, and music. Nursing students were very similar to other college students (except for students in selective liberal arts colleges) in reported involvement in activities and made similar progress toward liberal education goals.

Web-based Tools for Educators: Outreach Activities of the Polar Radar for Ice Sheet Measurements (PRISM) Project

NASA Astrophysics Data System (ADS)

Braaten, D. A.; Holvoet, J. F.; Gogineni, S.

2003-12-01

The Radar Systems and Remote Sensing Laboratory at the University of Kansas (KU) has implemented extensive outreach activities focusing on Polar Regions as part of the Polar Radar for Ice Sheet Measurements (PRISM) project. The PRISM project is developing advanced intelligent remote sensing technology that involves radar systems, an autonomous rover, and communications systems to measure detailed ice sheet characteristics, and to determine bed conditions (frozen or wet) below active ice sheets in both Greenland and Antarctica. These measurements will provide a better understanding of the response of polar ice sheets to global climate change and the resulting impact the ice sheets will have on sea level rise. Many of the research and technological development aspects of the PRISM project, such as robotics, radar systems, climate change and exploration of harsh environments, can kindle an excitement and interest in students about science and technology. These topics form the core of our K-12 education and training outreach initiatives, which are designed to capture the imagination of young students, and prompt them to consider an educational path that will lead them to scientific or engineering careers. The K-12 PRISM outreach initiatives are being developed and implemented in a collaboration with the Advanced Learning Technology Program (ALTec) of the High Plains Regional Technology in Education Consortium (HPR*TEC). ALTec is associated with the KU School of Education, and is a well-established educational research center that develops and hosts web tools to enable teachers nationwide to network, collaborate, and share resources with other teachers. An example of an innovative and successful web interface developed by ALTec is called TrackStar. Teachers can use TrackStar over the Web to develop interactive, resource-based lessons (called tracks) on-line for their students. Once developed, tracks are added to the TrackStar database and can be accessed and modified (if necessary) by teachers everywhere. The PRISM project has added a search engine for polar related tracks, and has developed numerous new tracks on robotics, polar exploration, and climate change under the guidance of a K-12 teacher advisory group. The PRISM project is also developing and hosting several other web-based lesson design tools and resources for K-12 educators and students on the PRISM project web page (http://www.ku-prism.org). These tools and resources include: i) "Polar Scientists and Explorers, Past and Present" covering the travels and/or unknown fate of polar explorers and scientists; ii) "Polar News" providing links to current news articles related to polar regions; iii) "Letter of Global Concern", which is a tool to help students draft a letter to a politician, government official, or business leader; iv) "Graphic Sleuth", which is an online utility that allows teachers to make lessons for student use; v) "Bears on Ice" for students in grades K - 6 that can follow the adventures of two stuffed bears that travel with scientists into polar regions; and vi) "K-12 Polar Resources," which provides teachers with images, information, TrackStar lessons, and a search engine designed to identify polar related lessons. In our presentation, we will describe and show examples of these tools and resources, and provide an assessment of their popularity with teachers nationwide.

Is High School Graduation an Illusion? A Study to Determine the Academic and Graduation Progression between Students with Disabilities and Their Non-Disabled Peers in Georgia Public High Schools

ERIC Educational Resources Information Center

Thinguri, Ruth W.

2010-01-01

The study examined the academic and graduation progression of students with disabilities compared to their non-disabled students in Georgia public high schools. Specifically, the Georgia High School Graduation Tests (GHSGT) in math and English and graduation rates were analyzed for their progression since the enactment of the No Child Left Behind…

Getting It Right: Reference Guides for Registering Students with Non-English Names, 2nd Edition. REL 2016-158 v2

ERIC Educational Resources Information Center

Motamedi, Jason Greenberg; Jaffery, Zafreen; Hagen, Allyson; Yoon, Sun Young

2017-01-01

Getting a student's name right is the first step in welcoming him or her to school. Staff members who work with student-level data also know the importance of accurately and consistently recording a student's name in order to track student data over time, match files across data sets, and make meaning from the data. For students whose home…

Getting It Right: Reference Guides for Registering Students with Non-English Names. REL 2016-158

ERIC Educational Resources Information Center

Motamedi, Jason Greenberg; Jaffery, Zafreen; Hagen, Allyson

2016-01-01

Getting a student's name right is the first step in welcoming him or her to school. Staff members who work with student-level data also know the importance of accurately and consistently recording a student's name in order to track student data over time, to match files across data sets, and to make meaning from the data. For students whose home…

Combining the Use of Progressive Writing Techniques and Popular Movies in Introductory Psychology.

ERIC Educational Resources Information Center

Hemenover, Scott H.; Caster, Jeffrey B.; Mizumoto, Ayumi

1999-01-01

Examines whether the use of progressive writing for a psychology paper assignment affects students' writing and motivation when used to discuss course material illustrated in popular movies. Reveals that the students felt their writing improved and 44% of the students earned 90% of the overall points; student motivation was lower than expected.…

Learning Progression of Ecological System Reasoning for Lower Elementary (G1-4) Students

ERIC Educational Resources Information Center

Hokayem, Hayat Al

2012-01-01

In this study, I utilized a learning progression framework to investigate lower elementary students (G1-4) systemic reasoning in ecology and I related students reasoning to their sources of knowledge. I used semi-structured interviews with 44 students from first through fourth grade, four teachers, and eight parents. The results revealed that a…

The Achievement Progress of English Learner Students in Nevada. REL 2016-154

ERIC Educational Resources Information Center

Haas, Eric; Huang, Min; Tran, Loan; Yu, Airong

2016-01-01

The purpose of this study was to examine the cumulative progress of English learner students in Nevada in English language proficiency (ELP) and in academic content knowledge in both reading and mathematics. This study identified students in grades kindergarten, 3, and 6 who were designated as English learner students in 2006/07 and examined their…

Technical Adequacy of Early Numeracy Curriculum-Based Progress Monitoring Measures for Kindergarten and First-Grade Students

ERIC Educational Resources Information Center

Hampton, David D.; Lembke, Erica S.; Lee, Young-Sun; Pappas, Sandra; Chiong, Cynthia; Ginsburg, Herbert P.

2012-01-01

The purpose of this study was to examine six early numeracy measures used to monitor the mathematics progress of kindergarten and first-grade students. Seventy-one kindergarten students and 75 first-grade students were administered the measures each week. Delayed-alternate form reliability was adequate for instructional decision making on some…

Academic Persistence of Online Students in Higher Education Impacted by Student Progress Factors and Social Media

ERIC Educational Resources Information Center

Lint, Anna H.

2013-01-01

This quantitative study evaluated and investigated the theoretical underpinnings of the Kember's (1995) student progress model that examines the direct or indirect effects of student persistence in online education by identifying the relationships between variables. The primary method of data collection in this study was a survey by exploring the…

25 CFR 30.115 - Which students' performance data must be included for purposes of AYP?

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false Which students' performance data must be included for... EDUCATION ADEQUATE YEARLY PROGRESS Assessing Adequate Yearly Progress § 30.115 Which students' performance data must be included for purposes of AYP? The performance data of all students assessed pursuant to...

25 CFR 30.115 - Which students' performance data must be included for purposes of AYP?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Which students' performance data must be included for... EDUCATION ADEQUATE YEARLY PROGRESS Assessing Adequate Yearly Progress § 30.115 Which students' performance data must be included for purposes of AYP? The performance data of all students assessed pursuant to...

Students' Progress throughout Examination Process as a Markov Chain

ERIC Educational Resources Information Center

Hlavatý, Robert; Dömeová, Ludmila

2014-01-01

The paper is focused on students of Mathematical methods in economics at the Czech university of life sciences (CULS) in Prague. The idea is to create a model of students' progress throughout the whole course using the Markov chain approach. Each student has to go through various stages of the course requirements where his success depends on the…

The deep space network

NASA Technical Reports Server (NTRS)

1977-01-01

A Deep Space Network progress report is presented dealing with in flight project support, tracking and data acquisition research and technology, network engineering, hardware and software implementation, and operations.

NCLB: Let's Get It Right

ERIC Educational Resources Information Center

American Federation of Teachers, 2005

2005-01-01

This document suggests changes to the No Child Left Behind Act (NCLB) in four targeted areas. Regarding Adequate Yearly Progress (AYP), The American Federation of Teachers (AFT) supports: (1) Setting challenging but demonstrably attainable student progress goals; (2) Judging school effectiveness by measuring progress of the same students over…

Instrument Development for Examining Student Attrition

ERIC Educational Resources Information Center

McRoberts, Timothy J.; Miller, Tess

2015-01-01

Instruments designed to track student changes in higher education are essential for monitoring program development in competitive higher education markets. As part of a developmental evaluation, a student questionnaire was developed and piloted to examine attrition rates in college programs. The purpose of the questionnaire was to explore factors…

Blended Learning: A Dangerous Idea?

ERIC Educational Resources Information Center

Moskal, Patsy; Dziuban, Charles; Hartman, Joel

2013-01-01

The authors make the case that implementation of a successful blended learning program requires alignment of institutional, faculty, and student goals. Reliable and robust infrastructure must be in place to support students and faculty. Continuous evaluation can effectively track the impact of blended learning on students, faculty, and the…

Applying the Pseudo-Panel Approach to International Large-Scale Assessments: A Methodology for Analyzing Subpopulation Trend Data

ERIC Educational Resources Information Center

Hooper, Martin

2017-01-01

TIMSS and PIRLS assess representative samples of students at regular intervals, measuring trends in student achievement and student contexts for learning. Because individual students are not tracked over time, analysis of international large-scale assessment data is usually conducted cross-sectionally. Gustafsson (2007) proposed examining the data…

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

ERIC Educational Resources Information Center

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

2015-01-01

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

Does Sorting Students Improve Scores? An Analysis of Class Composition. NBER Working Paper No. 18848

ERIC Educational Resources Information Center

Collins, Courtney A.; Gan, Li

2013-01-01

This paper examines schools' decisions to sort students into different classes and how those sorting processes impact student achievement. There are two potential effects that result from schools creating homogeneous classes--a "tracking effect," which allows teachers to direct their focus to a more narrow range of students, and a peer…

Rising Cost of Gasoline Pinches Students at Rural Community Colleges

ERIC Educational Resources Information Center

Sander, Libby

2008-01-01

Aware of the increasing burden of fuel costs on their students, administrators of rural community colleges are looking for ways to help students stay on track with their studies even as their monthly transportation bills rise. Two common tactics are increasing the number of online courses and offering block scheduling that allows students to pack…

Factors Contributing to the Success of First-Generation College Students at a Research University

ERIC Educational Resources Information Center

Hui, Mary Margaret

2017-01-01

First-generation college students are students whose parents do not have a college degree, and they face numerous barriers in college. Yet, several first-generation college students (FGCS) are successful and are on-track to graduate with a bachelor's degree in four years. Their success is important because education is associated with increased…

What Happens to Students Who Take Community College "Dual Enrollment" Courses in High School?

ERIC Educational Resources Information Center

Fink, John; Jenkins, Davis; Yanagiura, Takeshi

2017-01-01

The number of students taking college courses while they are in high school has grown dramatically over the past two decades--particularly at community colleges--but many colleges and states do not track participants' outcomes. Using student enrollment and degree records from the National Student Clearinghouse, this report is the first to look…

Students' Discourse When Working in Pairs with Etoys in an Eighth-Grade Mathematics Class

ERIC Educational Resources Information Center

DeJarnette, Anna F.

2016-01-01

I examined students' discourse while working in pairs at the computer in an eighth-grade mathematics class to understand how students kept track of the people and things they discussed. I found that students most often referenced themselves and objects within the environment, through references to shared knowledge and the representations on the…

Saudi Female Students' Perceptions of Their Democratic Empowerment in the Classroom at King Saud University

ERIC Educational Resources Information Center

Alajlan, Sarah Mohammed

2016-01-01

The purpose of this quantitative study is to describe female graduate students' perceptions about their democratic empowerment in the classroom at King Saud University in Saudi Arabia. Their perceptions are compared based on female students' tracks. It also investigates the obstacles for democratic empowerment that female students face in the…

Spelling Strategies: Take Stock of Students' Spelling Progress.

ERIC Educational Resources Information Center

Gentry, J. Richard

1998-01-01

Presents four informal assessments that elementary teachers can use to compare students' spelling progress to typical midyear benchmarks. The assessments, which target K-6 students, emphasize alphabet recognition, phonemic awareness, attitude and consciousness about spelling, and spelling growth through writing samples. The paper includes a…

Tracking progress: Applying the Forest Service 10 Year Wilderness Stewardship Challenge as a model of performance management

Treesearch

Liese C. Dean

2007-01-01

The USDA Forest Service applied a performance management/ accountability system to the 407 wildernesses it oversees by defining and tracking critical work. Work elements were consolidated and packaged into the “10 Year Wilderness Stewardship Challenge.” The goal of the Challenge is to have 100 percent of wildernesses administered by the Forest Service managed to a...

New Eye-Tracking Techniques May Revolutionize Mental Health Screening

DTIC Science & Technology

2015-11-04

health? Recent progress in eye-tracking tech- niques is opening new avenues for quanti - tative, objective, simple, inexpensive, and rapid evaluation ...to check with your doctor whether any corrective action should be taken. What if similar devices could be made available for the evaluation of mental... evaluations , especially for those disor- ders for which a clear chemical, genetic, morphological, physiological, or histologi- cal biomarker has not yet

Tumor propagation model using generalized hidden Markov model

NASA Astrophysics Data System (ADS)

Park, Sun Young; Sargent, Dustin

2017-02-01

Tumor tracking and progression analysis using medical images is a crucial task for physicians to provide accurate and efficient treatment plans, and monitor treatment response. Tumor progression is tracked by manual measurement of tumor growth performed by radiologists. Several methods have been proposed to automate these measurements with segmentation, but many current algorithms are confounded by attached organs and vessels. To address this problem, we present a new generalized tumor propagation model considering time-series prior images and local anatomical features using a Hierarchical Hidden Markov model (HMM) for tumor tracking. First, we apply the multi-atlas segmentation technique to identify organs/sub-organs using pre-labeled atlases. Second, we apply a semi-automatic direct 3D segmentation method to label the initial boundary between the lesion and neighboring structures. Third, we detect vessels in the ROI surrounding the lesion. Finally, we apply the propagation model with the labeled organs and vessels to accurately segment and measure the target lesion. The algorithm has been designed in a general way to be applicable to various body parts and modalities. In this paper, we evaluate the proposed algorithm on lung and lung nodule segmentation and tracking. We report the algorithm's performance by comparing the longest diameter and nodule volumes using the FDA lung Phantom data and a clinical dataset.

Implicit Gender Stereotypes and Essentialist Beliefs Predict Preservice Teachers' Tracking Recommendations

ERIC Educational Resources Information Center

Nürnberger, Miriam; Nerb, Josef; Schmitz, Florian; Keller, Johannes; Sütterlin, Stefan

2016-01-01

This study investigated the extent to which differences in implicit and explicit math--language gender stereotypes, and essentialist beliefs among preservice teachers affect tracking recommendations for math/science versus language-oriented secondary schools. Consistent with expectations, the results suggest that student's gender influences…

Fast Track Option: An Accelerated Associate's Degree Program.

ERIC Educational Resources Information Center

Price, J. Randall

1998-01-01

Alternative instructional delivery options such as self-paced and flexible enrollment courses are designed to increase enrollment, promote retention, and encourage student success without lowering academic standards. The Fast Track Associate's Degree Program, developed by a team of faculty, staff, and administrators at Richland Community College,…

Formative Evaluation Information from Scripts, Scratch Tracks, and Rough Cuts: A Comparison.

ERIC Educational Resources Information Center

Burton, John K.; Aversa, Frances M.

1979-01-01

To assess how early in the development of content materials for a televised course learner review should occur, data were gathered from adult students who reviewed either the script, scratch track audiotape, or rough cut videotape for a course on Japan. (Author/JEG)

Personal Commitment, Support and Progress in Doctoral Studies

ERIC Educational Resources Information Center

Martinsuo, Miia; Turkulainen, Virpi

2011-01-01

Earlier research on doctoral education has associated study progress with the student's own capabilities and faculty support. The purpose of this study is to investigate how students' personal commitment and various forms of support, as well as their complementary effects, explain progress in doctoral studies. Data were collected by a…

Comparison of the Effectiveness of a Traditional Intermediate Algebra Course With That of a Less Rigorous Intermediate Algebra Course in Preparing Students for Success in a Subsequent Mathematics Course

ERIC Educational Resources Information Center

Sworder, Steven C.

2007-01-01

An experimental two-track intermediate algebra course was offered at Saddleback College, Mission Viejo, CA, between the Fall, 2002 and Fall, 2005 semesters. One track was modeled after the existing traditional California community college intermediate algebra course and the other track was a less rigorous intermediate algebra course in which the…

Evaluating Student Success and Progress in the Maryland Sea Grant REU Program

NASA Astrophysics Data System (ADS)

Moser, F. C.; Allen, M. R.; Clark, J.

2012-12-01

The Maryland Sea Grant's Research Experiences for Undergraduate (REU) 12-week summer program is in its 24th year. This estuarine science-focused program has evolved, based in part on our use of assessment tools to measure the program's effectiveness. Our goal is to understand the REU program's effectiveness in such areas as improving student understanding of scientific research, scientific ethics and marine science careers. Initially, our assessment approach was limited to short surveys that used qualitative answers from students about their experience. However, in the last decade we have developed a more comprehensive approach to measure program effectiveness. Currently, we use paired pre- and post-survey questions to estimate student growth during the program. These matching questions evaluate the student's change in knowledge and perception of science research over the course of the summer program. Additionally, we administer several surveys during the 12 weeks of the program to measure immediate responses of students to program activities and to gauge the students' evolving attitudes to customize each year's program. Our 2011 cohort showed consistent improvement in numerous areas, including understanding the nature of science (pre: 4.35, post: 4.64 on a 5 point scale), what graduate school is like (3.71, 4.42), the job of a researcher (4.07, 4.50), and career options in science (3.86, 4.42). Student confidence also increased in numerous skills required for good scientists. To analyze the long-term impact of our program, we survey our alumni to assess graduate degrees earned and career choices. A large percentage (72%) of our tracked alumni have continued on to graduate school, with subsequent careers spanning the academic (51%), public (24%) and private (25%) sectors. These assessments demonstrate that our program is successful in meeting our key objectives of strengthening the training of undergraduates in the sciences and retaining them in marine science careers.