Inquiry practice and identity of beginning secondary science teachers in the online and offline learning community: A longitudinal mixed methods study

NASA Astrophysics Data System (ADS)

Bang, Eunjin

This two-year study explored changes in practices and the emerging identities of beginning secondary science teachers who participated in an online science specific mentoring program. Fourteen beginning secondary science teachers and six experienced secondary science teachers were selected for the study. As a mixed methods study, data were gathered quantitatively and qualitatively. A hierarchical linear modeling was used in order to depict the changes in inquiry-based science practices as a result of content-focused online mentoring program. Qualitative data were collected via monthly semi-structured interviews, pre, post, and follow-up yearly semi-structured interviews, and finally online written dialogues of beginning secondary science teachers and their e-mentors. A mixed method was used that utilized the results of quantitative data, Items for Inquiry-Based Practice (IBP) scores, helped for selecting cases for qualitative analysis. Results indicated that there were no significant differences in IBP scores among the fourteen beginning secondary science teachers; however, three groups were detected: increasing use, no change, and decreasing use in inquiry-based practices. Porsha, who made increasing use, showed four emerging identities throughout two years: watchful-imitator, seeker, collaborator, and junior-leader. Nora, who made no change, showed only two emerging identities: imitator and seeker. Netty, who made decreasing use, showed also two emerging identities: lonely-follower and feeder. Different identities detected in online dialogue, namely Porsha as a whistleblower, Nora as a watchful-imitator, and Netty as a watchful-feeder. The corresponding responses of three beginning secondary science teachers' e-mentors were defender, provider, listener, pusher and umpire. This study provides not only an in-depth picture of the contemporary science education community of practice but also suggest a roadmap to design an effective induction program.

Stochastic subset selection for learning with kernel machines.

PubMed

Rhinelander, Jason; Liu, Xiaoping P

2012-06-01

Kernel machines have gained much popularity in applications of machine learning. Support vector machines (SVMs) are a subset of kernel machines and generalize well for classification, regression, and anomaly detection tasks. The training procedure for traditional SVMs involves solving a quadratic programming (QP) problem. The QP problem scales super linearly in computational effort with the number of training samples and is often used for the offline batch processing of data. Kernel machines operate by retaining a subset of observed data during training. The data vectors contained within this subset are referred to as support vectors (SVs). The work presented in this paper introduces a subset selection method for the use of kernel machines in online, changing environments. Our algorithm works by using a stochastic indexing technique when selecting a subset of SVs when computing the kernel expansion. The work described here is novel because it separates the selection of kernel basis functions from the training algorithm used. The subset selection algorithm presented here can be used in conjunction with any online training technique. It is important for online kernel machines to be computationally efficient due to the real-time requirements of online environments. Our algorithm is an important contribution because it scales linearly with the number of training samples and is compatible with current training techniques. Our algorithm outperforms standard techniques in terms of computational efficiency and provides increased recognition accuracy in our experiments. We provide results from experiments using both simulated and real-world data sets to verify our algorithm.

A Web-Based Adolescent Positive Psychology Program in Schools: Randomized Controlled Trial.

PubMed

Burckhardt, Rowan; Manicavasagar, Vijaya; Batterham, Philip J; Miller, Leonie M; Talbot, Elizabeth; Lum, Alistair

2015-07-28

Adolescent mental health is characterized by relatively high rates of psychiatric disorders and low levels of help-seeking behaviors. Existing mental health programs aimed at addressing these issues in adolescents have repeated inconsistent results. Such programs have generally been based on techniques derived from cognitive behavioral therapy, which may not be ideally suited to early intervention among adolescent samples. Positive psychology, which seeks to improve well-being rather than alleviate psychological symptoms, offers an alternative approach. A previous community study of adolescents found that informal engagement in an online positive psychology program for up to 6 weeks yielded significant improvements in both well-being and depression symptoms. However, this approach had not been trialed among adolescents in a structured format and within a school setting. This study examines the feasibility of an online school-based positive psychology program delivered in a structured format over a 6-week period utilizing a workbook to guide students through website content and interactive exercises. Students from four high schools were randomly allocated by classroom to either the positive psychology condition, "Bite Back", or the control condition. The Bite Back condition consisted of positive psychology exercises and information, while the control condition used a series of non-psychology entertainment websites. Both interventions were delivered online for 6 hours over a period of 4-6 weeks during class time. Symptom measures and measures of well-being/flourishing and life satisfaction were administered at baseline and post intervention. Data were analyzed using multilevel linear modeling. Both conditions demonstrated reductions in depression, stress, and total symptom scores without any significant differences between the two conditions. Both the Bite Back and control conditions also demonstrated significant improvements in life satisfaction scores post intervention. However, only the control condition demonstrated significant increases in flourishing scores post intervention. Results suggest that a structured online positive psychology program administered within the school curriculum was not effective when compared to the control condition. The limitations of online program delivery in school settings including logistic considerations are also relevant to the contradictory findings of this study. Australian New Zealand Clinical Trials Registry: ACTRN1261200057831; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=362489 (Archived by Webcite at http://www.webcitation.org/6NXmjwfAy).

A Web-Based Adolescent Positive Psychology Program in Schools: Randomized Controlled Trial

PubMed Central

Manicavasagar, Vijaya; Batterham, Philip J; Miller, Leonie M; Talbot, Elizabeth; Lum, Alistair

2015-01-01

Background Adolescent mental health is characterized by relatively high rates of psychiatric disorders and low levels of help-seeking behaviors. Existing mental health programs aimed at addressing these issues in adolescents have repeated inconsistent results. Such programs have generally been based on techniques derived from cognitive behavioral therapy, which may not be ideally suited to early intervention among adolescent samples. Positive psychology, which seeks to improve well-being rather than alleviate psychological symptoms, offers an alternative approach. A previous community study of adolescents found that informal engagement in an online positive psychology program for up to 6 weeks yielded significant improvements in both well-being and depression symptoms. However, this approach had not been trialed among adolescents in a structured format and within a school setting. Objective This study examines the feasibility of an online school-based positive psychology program delivered in a structured format over a 6-week period utilizing a workbook to guide students through website content and interactive exercises. Methods Students from four high schools were randomly allocated by classroom to either the positive psychology condition, "Bite Back", or the control condition. The Bite Back condition consisted of positive psychology exercises and information, while the control condition used a series of non-psychology entertainment websites. Both interventions were delivered online for 6 hours over a period of 4-6 weeks during class time. Symptom measures and measures of well-being/flourishing and life satisfaction were administered at baseline and post intervention. Results Data were analyzed using multilevel linear modeling. Both conditions demonstrated reductions in depression, stress, and total symptom scores without any significant differences between the two conditions. Both the Bite Back and control conditions also demonstrated significant improvements in life satisfaction scores post intervention. However, only the control condition demonstrated significant increases in flourishing scores post intervention. Conclusions Results suggest that a structured online positive psychology program administered within the school curriculum was not effective when compared to the control condition. The limitations of online program delivery in school settings including logistic considerations are also relevant to the contradictory findings of this study. Trial Registration Australian New Zealand Clinical Trials Registry: ACTRN1261200057831; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=362489 (Archived by Webcite at http://www.webcitation.org/6NXmjwfAy). PMID:26220564

Finite-horizon differential games for missile-target interception system using adaptive dynamic programming with input constraints

NASA Astrophysics Data System (ADS)

Sun, Jingliang; Liu, Chunsheng

2018-01-01

In this paper, the problem of intercepting a manoeuvring target within a fixed final time is posed in a non-linear constrained zero-sum differential game framework. The Nash equilibrium solution is found by solving the finite-horizon constrained differential game problem via adaptive dynamic programming technique. Besides, a suitable non-quadratic functional is utilised to encode the control constraints into a differential game problem. The single critic network with constant weights and time-varying activation functions is constructed to approximate the solution of associated time-varying Hamilton-Jacobi-Isaacs equation online. To properly satisfy the terminal constraint, an additional error term is incorporated in a novel weight-updating law such that the terminal constraint error is also minimised over time. By utilising Lyapunov's direct method, the closed-loop differential game system and the estimation weight error of the critic network are proved to be uniformly ultimately bounded. Finally, the effectiveness of the proposed method is demonstrated by using a simple non-linear system and a non-linear missile-target interception system, assuming first-order dynamics for the interceptor and target.

Relational conflict and outcomes from an online divorce education program.

PubMed

Cronin, Sarah; Becher, Emily H; McCann, Ellie; McGuire, Jenifer; Powell, Sharon

2017-06-01

The impact of conflict on co-parenting outcomes of divorce education programs is not widely explored in the literature despite the prevalence of conflict in divorce. This study used outcome data from a sample of participants (N=272) who took the online Parents Forever™ course between 2012 and 2014. Participants were asked questions about positive and negative co-parenting behaviors as well their levels of conflict before and after the divorce or separation. There was on average a slight increase in conflict from post to follow-up (M=-0.397, SD=1.54). Simple linear regression analyses indicated that change in conflict explained a significant proportion of the variance in positive co-parenting scores, R 2 =0.07, F(1, 270)=19.98, p<0.001 and negative co-parenting scores, R 2 =0.08, F(1, 270)=23.78, p<0.001. Results suggest that conflict significantly impacts co-parenting behaviors targeted in the Parents Forever ™ course. Copyright © 2017 Elsevier Ltd. All rights reserved.

Examining the online reading behavior and performance of fifth-graders: evidence from eye-movement data

PubMed Central

Sung, Yao-Ting; Wu, Ming-Da; Chen, Chun-Kuang; Chang, Kuo-En

2015-01-01

Online reading is developing at an increasingly rapid rate, but the debate concerning whether learning is more effective when using hypertexts than when using traditional linear texts is still persistent. In addition, several researchers stated that online reading comprehension always starts with a question, but little empirical evidence has been gathered to investigate this claim. This study used eye-tracking technology and retrospective think aloud technique to examine online reading behaviors of fifth-graders (N = 50). The participants were asked to read four texts on the website. The present study employed a three-way mixed design: 2 (reading ability: high vs. low) × 2 (reading goals: with vs. without) × 2 (text types: hypertext vs. linear text). The dependent variables were eye-movement indices and the frequencies of using online reading strategy. The results show that fifth-graders, irrespective of their reading ability, found it difficult to navigate the non-linear structure of hypertexts when searching for and integrating information. When they read with goals, they adjusted their reading speed and the focus of their attention. Their offline reading ability also influenced their online reading performance. These results suggest that online reading skills and strategies have to be taught in order to enhance the online reading abilities of elementary-school students. PMID:26074837

Examining the online reading behavior and performance of fifth-graders: evidence from eye-movement data.

PubMed

Sung, Yao-Ting; Wu, Ming-Da; Chen, Chun-Kuang; Chang, Kuo-En

2015-01-01

Online reading is developing at an increasingly rapid rate, but the debate concerning whether learning is more effective when using hypertexts than when using traditional linear texts is still persistent. In addition, several researchers stated that online reading comprehension always starts with a question, but little empirical evidence has been gathered to investigate this claim. This study used eye-tracking technology and retrospective think aloud technique to examine online reading behaviors of fifth-graders (N = 50). The participants were asked to read four texts on the website. The present study employed a three-way mixed design: 2 (reading ability: high vs. low) × 2 (reading goals: with vs. without) × 2 (text types: hypertext vs. linear text). The dependent variables were eye-movement indices and the frequencies of using online reading strategy. The results show that fifth-graders, irrespective of their reading ability, found it difficult to navigate the non-linear structure of hypertexts when searching for and integrating information. When they read with goals, they adjusted their reading speed and the focus of their attention. Their offline reading ability also influenced their online reading performance. These results suggest that online reading skills and strategies have to be taught in order to enhance the online reading abilities of elementary-school students.

An Online High School "Shepherding" Program: Teacher Roles and Experiences Mentoring Online Students

ERIC Educational Resources Information Center

Drysdale, Jeffery S.; Graham, Charles R.; Borup, Jered

2014-01-01

Several online programs use on-site facilitators to create a stronger sense of community and reduce student dropout. However, very little research addresses how programs that are fully online can provide their students with comparable support. Using K-12 online research, this case study analyzed a "shepherding program" at Mountain…

Engineering online and in-person social networks to sustain physical activity: application of a conceptual model

PubMed Central

2013-01-01

Background High rates of physical inactivity compromise the health status of populations globally. Social networks have been shown to influence physical activity (PA), but little is known about how best to engineer social networks to sustain PA. To improve procedures for building networks that shape PA as a normative behavior, there is a need for more specific hypotheses about how social variables influence PA. There is also a need to integrate concepts from network science with ecological concepts that often guide the design of in-person and electronically-mediated interventions. Therefore, this paper: (1) proposes a conceptual model that integrates principles from network science and ecology across in-person and electronically-mediated intervention modes; and (2) illustrates the application of this model to the design and evaluation of a social network intervention for PA. Methods/Design A conceptual model for engineering social networks was developed based on a scoping literature review of modifiable social influences on PA. The model guided the design of a cluster randomized controlled trial in which 308 sedentary adults were randomly assigned to three groups: WalkLink+: prompted and provided feedback on participants’ online and in-person social-network interactions to expand networks for PA, plus provided evidence-based online walking program and weekly walking tips; WalkLink: evidence-based online walking program and weekly tips only; Minimal Treatment Control: weekly tips only. The effects of these treatment conditions were assessed at baseline, post-program, and 6-month follow-up. The primary outcome was accelerometer-measured PA. Secondary outcomes included objectively-measured aerobic fitness, body mass index, waist circumference, blood pressure, and neighborhood walkability; and self-reported measures of the physical environment, social network environment, and social network interactions. The differential effects of the three treatment conditions on primary and secondary outcomes will be analyzed using general linear modeling (GLM), or generalized linear modeling if the assumptions for GLM cannot be met. Discussion Results will contribute to greater understanding of how to conceptualize and implement social networks to support long-term PA. Establishing social networks for PA across multiple life settings could contribute to cultural norms that sustain active living. Trial registration ClinicalTrials.gov NCT01142804 PMID:23945138

Innovation in Business Education: Developing a High Quality Online MBA

ERIC Educational Resources Information Center

Roe, C. William; Toma, Alfred G.; Yallapragada, RamMohan R.

2015-01-01

Online degree programs were probably pioneered by for-profit universities such as University of Phoenix. Many online degree programs were initially considered low quality academic programs compared to traditional programs. Therefore, many public and private universities were slow to adopt the online programs. However, gradually more and more…

Online Program Capacity: Limited, Static, Elastic, or Infinite?

ERIC Educational Resources Information Center

Meyer, Katrina A.

2008-01-01

What is the capacity of online programs? Can these types of programs enroll more students than their face-to-face counterparts or not? This article looks at research on achieving cost-efficiencies through online learning, identifies the parts of an online program that can be changed to increase enrollments, and discusses whether a program's…

Adapting the Community of Inquiry Survey for an Online Graduate Program: Implications for Online Programs

ERIC Educational Resources Information Center

Kumar, Swapna; Ritzhaupt, Albert D.

2014-01-01

A cohort-based online professional doctorate program that consisted of both online coursework and research activities was designed using Garrison et al's community of inquiry (CoI) framework. The evaluation of the program proved a challenge because all existing CoI assessment methods in the past have dealt with online courses, not with online…

Using student satisfaction data to evaluate a new online accelerated nursing education program.

PubMed

Gazza, Elizabeth A; Matthias, April

2016-10-01

As increasing numbers of students enroll in online education, institutions of higher education are responsible for delivering quality online courses and programs. Agencies that accredit institutions and programs require evidence of program quality, including student satisfaction. A large state university in the Southeastern United States transitioned an online nursing education degree completion, or Registered Nurse-to-Bachelor of Science in Nursing, program to an online accelerated format in order to meet the needs of working nurses and ultimately, increase the number of nurses prepared at the baccalaureate level. This article describes a descriptive, cross-sectional study that evaluated the effectiveness of the new online accelerated program using the quality indicator of student satisfaction. Ninety-one (32%) of the 284 students who were enrolled or had been enrolled in a course within the online accelerated degree completion program between fall 2013 session 1 and summer 2014 session participated in the study. The electronic Noel-Levitz Priorities Survey for Online Learners™ was used to measure student satisfaction with the program and associated services. Results provided insight into the students' satisfaction with the new program format and served as the basis for an interdepartmental program enhancement plan aimed at maintaining and enhancing student satisfaction and overall program quality. Findings indicated that measuring and evaluating student satisfaction can provide valuable information about the effectiveness of an online program. Recommendations for using the measurement tool in online program planning and studying student satisfaction in relation to retention and program completion were identified. Copyright © 2016 Elsevier Ltd. All rights reserved.

Assessment in Online Courses: How Are Counseling Skills Evaluated?

ERIC Educational Resources Information Center

Cicco, Gina

2011-01-01

Online courses are a necessary addition to most graduate education programs. Offering students the option of completing program requirements online makes the program more competitive, convenient, and attractive. Responsible online instructors and program administrators must consider whether or not specific courses that are offered in the…

Online detecting system of roller wear based on laser-linear array CCD technology

NASA Astrophysics Data System (ADS)

Guo, Yuan

2010-10-01

Roller is an important metallurgy tool in the rolling mill. And the surface of a roller affects the quantity of the rolling product directly. After using a period of time, roller must be repaired or replaced. Examining the profile of a working roller between the intervals of rolling is called online detecting for roller wear. The study of online detecting roller wear is very important for selecting the grinding time in reason, reducing the exchanging times of rollers, improving the quality of the product and realizing online grinding rollers. By applying the laser-linear array CCD detective technology, a method for online non-touch detecting roller wear was brought forward. The principle, composition and the operation process of the linear array CCD detecting system were expatiated. And an error compensation algorithm is exactly calculated to offset the shift of the roller axis in this measurement system. So the stability and the accuracy were improved remarkably. The experiment proves that the accuracy of the detecting system reaches to the demand of practical production process. It can provide a new method of high speed and high accuracy online detecting for roller wear.

Moving beyond Smile Sheets: A Case Study on the Evaluation and Iterative Improvement of an Online Faculty Development Program

ERIC Educational Resources Information Center

Chen, Ken-Zen; Lowenthal, Patrick R.; Bauer, Christine; Heaps, Allan; Nielsen, Crystal

2017-01-01

Institutions of higher education are struggling to meet the growing demand for online courses and programs, partly because many faculty lack experience teaching online. The eCampus Quality Instruction Program (eQIP) is an online faculty development program developed to train faculty to design and teach fully online courses. The purpose of this…

Students in Fully Online Programs Report More Positive Attitudes toward Science Than Students in Traditional, In-Person Programs

PubMed Central

Perera, Viranga; Mead, Chris; Buxner, Sanlyn; Lopatto, David; Horodyskyj, Lev; Semken, Steven; Anbar, Ariel D.

2017-01-01

Following the growth of online, higher-education courses, academic institutions are now offering fully online degree programs. Yet it is not clear how students who enroll in fully online degree programs are similar to those students who enroll in in-person (“traditional”) degree programs. Because previous work has shown students’ attitudes toward science can affect their performance in a course, it is valuable to ask how attitudes toward science differ between these two populations. We studied students who completed a fully online astrobiology course. In an analysis of 451 student responses to the Classroom Undergraduate Research Experience survey, we found online program students began the course with a higher scientific sophistication and a higher sense of personal value of science than those in traditional programs. Precourse attitudes also showed some predictive power of course grades among online students, but not for traditional students. Given established relationships between feelings of personal value, intrinsic motivation, and, in turn, traits such as persistence, our results suggest that open-ended or exploration-based learning may be more engaging to online program students due to their pre-existing attitudes. The converse may also be true, that certain pre-existing attitudes among online program students are more detrimental than they are for traditional program students. PMID:29146666

Students in Fully Online Programs Report More Positive Attitudes toward Science than Students in Traditional, In-Person Programs

ERIC Educational Resources Information Center

Perera, Viranga; Mead, Chris; Buxner, Sanlyn; Lopatto, David; Horodyskyj, Lev; Semken, Steven; Anbar, Ariel D.

2017-01-01

Following the growth of online, higher-education courses, academic institutions are now offering fully online degree programs. Yet it is not clear how students who enroll in fully online degree programs are similar to those students who enroll in in-person ("traditional") degree programs. Because previous work has shown students'…

An Examination of Factors That Impact the Retention of Online Students at a For-Profit University

ERIC Educational Resources Information Center

Sorensen, Chris; Donovan, Judy

2017-01-01

Online learning has continued to grow in recent years. However, retaining students in online courses and programs has posed a challenge. Whether the university is public, private, offers both face-to-face and online programs, or is 100% online, retaining students in online programs can be an issue. This study reflects the widespread desire at a…

Factors Affecting Online Groupwork Interest: A Multilevel Analysis

ERIC Educational Resources Information Center

Du, Jianxia; Xu, Jianzhong; Fan, Xitao

2013-01-01

The purpose of the present study is to examine the personal and contextual factors that may affect students' online groupwork interest. Using the data obtained from graduate students in an online course, both student- and group-level predictors for online groupwork interest were analyzed within the framework of hierarchical linear modeling…

A Distributed System for Learning Programming On-Line

ERIC Educational Resources Information Center

Verdu, Elena; Regueras, Luisa M.; Verdu, Maria J.; Leal, Jose P.; de Castro, Juan P.; Queiros, Ricardo

2012-01-01

Several Web-based on-line judges or on-line programming trainers have been developed in order to allow students to train their programming skills. However, their pedagogical functionalities in the learning of programming have not been clearly defined. EduJudge is a project which aims to integrate the "UVA On-line Judge", an existing…

Online Doctor of Pharmacy Program for Pharmacy Practitioners: Development and Evaluation of Six Pilot Courses.

ERIC Educational Resources Information Center

O'Neil, Christine K.; Poirier, Therese I.

2000-01-01

The first six courses of this online program successfully increased participants' knowledge and perceived preparedness to provide pharmaceutical care. This success provided the stimulus for the development of the entire online Doctor of Pharmacy program. Participants felt that the online program facilitated more active and enhanced learning and…

Quality Indicators of Online Programs

ERIC Educational Resources Information Center

Hirner, Leo; Kochtanek, Thomas

2012-01-01

The continued growth of online programs in higher education has resulted in concerns about how institutions monitor the quality of their online programs. These concerns indicate a need for a process by which online programs may be evaluated and compared. They provided the impetus for this study, the goals of which were to identify quality…

Is Online Learning a Viable Training Option for Teaching Sexual Assault Forensic Examiners?

PubMed

Patterson, Debra; Resko, Stella M

2015-01-01

This study assessed knowledge attainment of healthcare professionals who participated in a nationwide sexual assault forensic examiner training program developed by the International Association of Forensic Nursing. A comprehensive curriculum was divided into 12 modules that students accessed through an online learning management system. Using a one-group pretest-posttest design, we assessed students' knowledge attainment for all 12 online modules. The results showed that the mean posttest scores were significantly greater than the mean pretest scores for all 12 online modules. On over 40% of the modules, the students exhibited at least a 25% knowledge gain. This study also examined the predictors of knowledge attainment. Using a multiple linear regression model, we found that knowledge attainment was positively associated with a reliable Internet connection, students who were drawn to the training because it was of no cost to them, and those students with higher levels of motivation. By contrast, lower knowledge gains were significantly related to students who reported more work/personal barriers and those who were drawn to sexual assault forensic examiner practice because they, or someone close to them, have personal experience with sexual assault.

OJPOT: online judge & practice oriented teaching idea in programming courses

NASA Astrophysics Data System (ADS)

Wang, Gui Ping; Chen, Shu Yu; Yang, Xin; Feng, Rui

2016-05-01

Practical abilities are important for students from majors including Computer Science and Engineering, and Electrical Engineering. Along with the popularity of ACM International Collegiate Programming Contest (ACM/ICPC) and other programming contests, online judge (OJ) websites achieve rapid development, thus providing a new kind of programming practice, i.e. online practice. Due to fair and timely feedback results from OJ websites, online practice outperforms traditional programming practice. In order to promote students' practical abilities in programming and algorithm designing, this article presents a novel teaching idea, online judge & practice oriented teaching (OJPOT). OJPOT is applied to Programming Foundation course. OJPOT cultivates students' practical abilities through various kinds of programming practice, such as programming contests, online practice and course project. To verify the effectiveness of this novel teaching idea, this study conducts empirical research. The experimental results show that OJPOT works effectively in enhancing students' practical abilities compared with the traditional teaching idea.

Predicting Dropout Student: An Application of Data Mining Methods in an Online Education Program

ERIC Educational Resources Information Center

Yukselturk, Erman; Ozekes, Serhat; Turel, Yalin Kilic

2014-01-01

This study examined the prediction of dropouts through data mining approaches in an online program. The subject of the study was selected from a total of 189 students who registered to the online Information Technologies Certificate Program in 2007-2009. The data was collected through online questionnaires (Demographic Survey, Online Technologies…

The Positive Outlook Study: A Randomised Controlled Trial Evaluating Online Self-Management for HIV Positive Gay Men.

PubMed

Millard, Tanya; Agius, Paul A; McDonald, Karalyn; Slavin, Sean; Girdler, Sonya; Elliott, Julian H

2016-09-01

The aim of this paper was to evaluate the effectiveness of an online self-management program in improving health outcomes and well-being for gay men living with HIV in Australia. The online Positive Outlook Program was based on self-efficacy theory and used a self-management approach to enhance HIV-positive gay men's skills, confidence and abilities to manage the psychosocial issues associated with HIV in daily life. The 7-week program was delivered in closed groups and comprised information modules, action-planning activities, moderated discussion boards, and weekly peer-facilitated 'live chats'. A randomised controlled trial was conducted to establish the effectiveness of the Positive Outlook program compared to a 'usual care' control. Participants were HIV-positive gay men 18 years or older living in Australia. Primary outcomes were evaluated at three time-points (baseline, post-intervention and 12-week's post-intervention follow-up) and included HIV-related quality of life (PROQOL-HIV), outcomes of health education (HeiQ) and HIV specific self-efficacy (Positive Outlook Self-Efficacy Scale). A total of 132 gay men with HIV in Australia were randomly allocated to the intervention (n = 68) or usual care control (n = 64) groups. Maximum likelihood marginal-linear modelling indicated significant improvement in the intervention group on the PROQOL-HIV subscales of body change (p = 0.036), social relationships (p = 0.035) and emotional distress (p = 0.031); the HeiQ subscales of health-directed activity (p = 0.048); constructive attitudes and approaches (p = 0.015); skill and technique acquisition (p = 0.046) and health service navigation (p = 0.008); and the Positive Outlook Self-Efficacy Scale on the subscales of relationships (p = 0.019); social participation (p = 0.006); and emotions (p = 0.041). Online delivery of self-management programs is feasible and has the potential to improve quality of life, self-management skills and domain specific self-efficacy for gay men with HIV.

A Qualitative Examination of Challenges Influencing Doctoral Students in an Online Doctoral Program

ERIC Educational Resources Information Center

Deshpande, Anant

2016-01-01

The main purpose of the study was to investigate the challenges faced by students in completion of an online doctoral program at the University of Liverpool, Online Doctoral Business Administration program. We analyse the responses of 91 doctoral students in an online DBA program. Based on the exploratory qualitative study themes were developed…

One University's Experience Partnering with an Online Program Management (OPM) Provider: A Case Study

ERIC Educational Resources Information Center

Springer, Scott

2018-01-01

University and college administrators frequently choose to develop and implement online programs with the help of for-profit companies known as online program management (OPM) providers that specialize in the development and implementation of online programs. This paper reports on the partnership of a private university in the Western United…

Faculty Navigating Institutional Waters: Suggestions for Bottom-Up Design of Online Programs

ERIC Educational Resources Information Center

Ferdig, Richard E.; Dawson, Kara

2006-01-01

Many faculty make the mistake of trying to start with an online degree. Administration, administrative policies and even other faculty are not necessarily ready for completely online programs. Large-scale programs are risky in the eyes of administration. Putting a program online will often involve decisions at multiple levels, months for business…

Evaluating the Impact of the Administrator and Administrative Structure of Online Programs at Nonprofit Private Colleges

ERIC Educational Resources Information Center

Hoey, Rebecca; McCracken, Fawn; Gehrett, Matt; Snoeyink, Rick

2014-01-01

Nonprofit private colleges lag behind their public and for-profit counterparts in offering online programs. Many nonprofit private colleges affiliated with the Council for Christian Colleges & Universities (CCCU) launched their first online programs within the past five years. As a result, administrative structures to manage online programs at…

Teaching Law to Online Law Students at RMIT University

ERIC Educational Resources Information Center

Babacan, Alperhan

2011-01-01

This paper discusses the online Juris Doctor Program (JD Program) at RMIT University. The first part of the paper provides a brief overview of the JD Program, the graduate capabilities of the Program and key principles associated with the teaching of law to online postgraduate students. In line with the literature in the area of online teaching…

Convergence of the standard RLS method and UDUT factorisation of covariance matrix for solving the algebraic Riccati equation of the DLQR via heuristic approximate dynamic programming

NASA Astrophysics Data System (ADS)

Moraes Rêgo, Patrícia Helena; Viana da Fonseca Neto, João; Ferreira, Ernesto M.

2015-08-01

The main focus of this article is to present a proposal to solve, via UDUT factorisation, the convergence and numerical stability problems that are related to the covariance matrix ill-conditioning of the recursive least squares (RLS) approach for online approximations of the algebraic Riccati equation (ARE) solution associated with the discrete linear quadratic regulator (DLQR) problem formulated in the actor-critic reinforcement learning and approximate dynamic programming context. The parameterisations of the Bellman equation, utility function and dynamic system as well as the algebra of Kronecker product assemble a framework for the solution of the DLQR problem. The condition number and the positivity parameter of the covariance matrix are associated with statistical metrics for evaluating the approximation performance of the ARE solution via RLS-based estimators. The performance of RLS approximators is also evaluated in terms of consistence and polarisation when associated with reinforcement learning methods. The used methodology contemplates realisations of online designs for DLQR controllers that is evaluated in a multivariable dynamic system model.

The Digital Learning Faculty Certificate Program

ERIC Educational Resources Information Center

Ginzburg, Ekaterina; Chepya, Peter; Demers, David

2010-01-01

To assist in the training and professional development of faculty new to teaching online, Sacred Heart University established the Digital Learning Faculty Certificate Program. This 8-week online cohort program provides faculty with best practices for teaching online, including instructional design, effective online communication and appropriate…

Management and Operations of Online Programs: Ensuring Quality and Accountability. Promising Practices in Online Learning

ERIC Educational Resources Information Center

Watson, John; Gemin, Butch

2009-01-01

Online learning is growing rapidly as states and districts are creating new online schools, and existing programs are adding new courses and students. The growth reflects the spreading understanding that online courses and programs can serve a wide variety of students and needs. These include: (1) Creating opportunities for small and rural school…

Teacher and Student Perspectives on Facilitating a Sense of Community through an Online High School's "Shepherding" Program

ERIC Educational Resources Information Center

Drysdale, Jeffery; Graham, Charles; Borup, Jered

2016-01-01

Student disconnectedness remains a serious concern in K-12 online learning--especially in programs where students take most or all of their coursework online. In this research we examined a "shepherding program" designed to encourage a sense of community among teachers and students at an online charter school. Every online teacher served…

Analysis of separation test for automatic brake adjuster based on linear radon transformation

NASA Astrophysics Data System (ADS)

Luo, Zai; Jiang, Wensong; Guo, Bin; Fan, Weijun; Lu, Yi

2015-01-01

The linear Radon transformation is applied to extract inflection points for online test system under the noise conditions. The linear Radon transformation has a strong ability of anti-noise and anti-interference by fitting the online test curve in several parts, which makes it easy to handle consecutive inflection points. We applied the linear Radon transformation to the separation test system to solve the separating clearance of automatic brake adjuster. The experimental results show that the feature point extraction error of the gradient maximum optimal method is approximately equal to ±0.100, while the feature point extraction error of linear Radon transformation method can reach to ±0.010, which has a lower error than the former one. In addition, the linear Radon transformation is robust.

Online Program Development for Youth: A Qualitative Analysis of Online Program Content, Instruction, and Implementation

ERIC Educational Resources Information Center

Bowers, Jill R.

2013-01-01

Although many practitioners have turned to the Internet as a viable means of reaching youth with their programs, there is little research on how and when youth engage with online educational resources. The present study employed a grounded theory design to gain an understanding of how practitioners can develop online programs that engage youth.…

Does Online Learning Deliver? A Comparison of Student Teacher Outcomes from Candidates in Face-to-Face and Online Program Pathways

ERIC Educational Resources Information Center

Mollenkopf, Dawn; Vu, Phu; Crow, Sherry; Black, Chilene

2017-01-01

Although a growing number of students are accessing online learning programs, there are concerns about the quality of these programs. Multiple reports examined online program quality, but many of those studies had methodology and design issues that make it difficult to interpret the findings conclusively. This study attempted to address the…

Mentoring and Student Support in Online Doctoral Programs

ERIC Educational Resources Information Center

Kumar, Swapna; Coe, Catherine

2017-01-01

The increase in online graduate programs and the online mentoring of student research have led to the need to identify challenges faced by online mentees and successful strategies used by online mentors during the dissertation process. Based on semistructured interviews with ten graduates, strategies for online mentoring and areas of support…

Youth, new media, and HIV/AIDS: determinants of participation in an online health social movement.

PubMed

Vijaykumar, Santosh; Wray, Ricardo J; Buskirk, Trent; Piplani, Himakshi; Banerjee, Joya; Furdyk, Michael; Pattni, Reshma

2014-07-01

Abstract This paper focuses on the Global Youth Coalition for HIV/AIDS (GYCA), a collaboration of young people who utilize the Internet to organize and inform the global youth HIV/AIDS social movement. We used a trans-disciplinary conceptual framework guided by the diffusion of innovations approach to explore factors that influence online participation among the coalition's members and to explain perceived effects of participation. We used a randomized stratified sampling strategy to conduct an online 7 week survey of GYCA's members (n=275). Descriptive statistics revealed that the majority of participants were from Africa (∼54%) and Asia (∼24%), with an average age of 27 years. Multiple linear regression analyses showed that participation in the e-consultations (R(2)=0.39, p<0.001) was influenced by a greater number of factors compared to the listserv (R(2)=0.20, p<0.001). Online participation significantly influenced perceptions about the coalition's social networking utility (R(2)=0.21, p<0.001). Perceived social networking utility significantly explained perceived effects on program areas such as knowledge sharing (R(2)=0.49, p<0.001), capacity building (R(2)=0.48, p<0.001), and political advocacy (R(2)=0.44, p<0.001). We concluded that a range of factors shapes participation in online health social movements. Initiatives such as GYCA need regular, intensive assessments to understand these factors for better tailoring their online activities to members' needs and for greater impact.

Sequential computation of elementary modes and minimal cut sets in genome-scale metabolic networks using alternate integer linear programming.

PubMed

Song, Hyun-Seob; Goldberg, Noam; Mahajan, Ashutosh; Ramkrishna, Doraiswami

2017-08-01

Elementary (flux) modes (EMs) have served as a valuable tool for investigating structural and functional properties of metabolic networks. Identification of the full set of EMs in genome-scale networks remains challenging due to combinatorial explosion of EMs in complex networks. It is often, however, that only a small subset of relevant EMs needs to be known, for which optimization-based sequential computation is a useful alternative. Most of the currently available methods along this line are based on the iterative use of mixed integer linear programming (MILP), the effectiveness of which significantly deteriorates as the number of iterations builds up. To alleviate the computational burden associated with the MILP implementation, we here present a novel optimization algorithm termed alternate integer linear programming (AILP). Our algorithm was designed to iteratively solve a pair of integer programming (IP) and linear programming (LP) to compute EMs in a sequential manner. In each step, the IP identifies a minimal subset of reactions, the deletion of which disables all previously identified EMs. Thus, a subsequent LP solution subject to this reaction deletion constraint becomes a distinct EM. In cases where no feasible LP solution is available, IP-derived reaction deletion sets represent minimal cut sets (MCSs). Despite the additional computation of MCSs, AILP achieved significant time reduction in computing EMs by orders of magnitude. The proposed AILP algorithm not only offers a computational advantage in the EM analysis of genome-scale networks, but also improves the understanding of the linkage between EMs and MCSs. The software is implemented in Matlab, and is provided as supplementary information . hyunseob.song@pnnl.gov. Supplementary data are available at Bioinformatics online. Published by Oxford University Press 2017. This work is written by US Government employees and are in the public domain in the US.

Principles for Promoting the Financial Sustainability of Online Programs

ERIC Educational Resources Information Center

Meyer, Katrina A.; Bruwelheide, Janis; Poulin, Russell

2009-01-01

The project described in this article was an attempt to uncover the principles of financial sustainability for online programs and to align these with a guide to managing online programs. An initial team of experienced online educators developed draft principles, which were then reviewed by an external consultant and revised; the revised…

Developing Knowledge through Practical Experience: The Principles of Financial Sustainability for Online Programs

ERIC Educational Resources Information Center

Meyer, Katrina A.; Bruwelheide, Janis; Poulin, Russell

2007-01-01

Following the theory of situated cognition as proposed by Brown, Collins, and Duguid (1998), this research project tapped into the contextual knowledge of experienced administrators of online programs. Draft principles of financial sustainability for online programs were developed by an initial team of experienced online educators and then…

Developing an Online Certification Program for Nutrition Education Assistants

ERIC Educational Resources Information Center

Christofferson, Debra; Christensen, Nedra; LeBlanc, Heidi; Bunch, Megan

2012-01-01

Objective: To develop an online certification program for nutrition education paraprofessionals to increase knowledge and confidence and to overcome training barriers of programming time and travel expenses. Design: An online interactive certification course based on Supplemental Nutrition Assistance Program-Education and Expanded Food and…

Factors Influencing Part-time Faculty Engagement With Online Nursing Programs.

PubMed

Reneau, Margaret; Wallace, Cara; Claywell, Lora; Price, Jill; Burdi, Melissa; Trybulski, Joanne

2018-03-28

This research investigated factors that influenced the engagement of part-time faculty teaching in online nursing programs with their institutions. Of the 257 part-time faculty surveyed, the most significant factor was being supported in decisions regarding student issues, followed by institutional commitment to quality online education. Compensation was moderately influential; a negative factor was requiring too frequent meetings. Understanding factors that influence the engagement of part-time faculty teaching in online nursing programs can help leaders of online programs attract and retain experienced, highly skilled faculty.

University Library Online Reference Service Program Plan, 1986/87.

ERIC Educational Resources Information Center

Koga, James S.

This program plan for online reference service--the individualized assistance provided to a library patron using an online system--at California State Polytechnic University, Pomona, covers the areas of funding, eligibility for online services, search request eligibility, database eligibility, management of online services, reference faculty…

Communication Barriers: A Study of Eastern Mediterranean University Students' and Teachers' of Online Program and Courses

ERIC Educational Resources Information Center

Isman, Aytekin; Altinay, Fahriye

2005-01-01

This research study defines communication barriers in online programs and courses by determining the perceptions of students and teachers at Eastern Mediterranean University. It aims to get the answers to the questions of what sorts of problems students and teachers face while being involved in online courses and online programs. Distance…

NURSING 911: an orientation program to improve retention of online RN-BSN students.

PubMed

Gilmore, Melanie; Lyons, Evadna M

2012-01-01

This article describes the implementation and evaluation of an eight-hour, comprehensive, face-to-face orientation program designed to improve student retention in a newly developed online RN to BSN program. A total of 179 newly enrolled RN to BSN students participated in the orientation program and evaluated the process. Student attrition decreased from 20 percent to less than 1 percent after the orientation program was extended and improved to include a technology assessment and an online practice course. A quality online program requires a well-designed orientation that includes technological assessments and hands-on, active participation by the learner. The newly improved and designed course has become effective in student retention and transition into the online learning environment.

Implementing a Diversity-Orientated Online Graduate-Level Health Professions Education Program

ERIC Educational Resources Information Center

Savard, Isabelle

2015-01-01

This case describes the strategies implemented in the development of an online Master's degree program in Health Professions Education (HPE) and an online short, Master's level diploma program. The strategies presented pertain to three of the main challenges identified: program cohesiveness, a multidisciplinary approach, and information technology…

On-line Adaptive Radiation Treatment of Prostate Cancer

DTIC Science & Technology

2008-01-01

novel imaging system using a linear x-ray source and a linear detector . This imaging system may significantly improve the quality of online images...yielded the Euclidean voxel distances nside the ROI. The two distance maps were combined with ositive distances outside and negative distances inside...is reduced by 1cm. IMRT is more sensitive to organ motion. Large discrepancies of bladder and rectum doses were observed compared to the actual

Superintendents' Perceptions of Online Education for Principals

ERIC Educational Resources Information Center

Rutledge, David

2017-01-01

The proliferation of online educational leadership programs has led many aspiring principal candidates to complete their entire degree or licensure program online. While the online education is convenient and flexible for the learner, there is sparse research to determine the acceptability of online degrees in educational leadership, especially…

Comparison of methods for recruiting and engaging parents in online interventions: study protocol for the Cry Baby infant sleep and settling program.

PubMed

Cook, Fallon; Seymour, Monique; Giallo, Rebecca; Cann, Warren; Nicholson, Jan M; Green, Julie; Hiscock, Harriet

2015-11-10

Anticipatory guidance around the management of sleep and crying problems in early infancy has been shown to improve both infant behaviour and parent symptoms of postnatal depression. Digital technology offers platforms for making such programs widely available in a cost-efficient manner. However, it remains unclear who accesses online parenting advice and in particular, whether the parents who would most benefit are represented amongst users. It is also unknown whether the uptake of online programs can be improved by health professional recommendations, or whether parents require additional prompts and reminders to use the program. In this study we aim to: (1) determine whether weekly email prompts increase engagement with and use of a brief online program about infant sleeping and crying, (2) determine whether encouragement from a maternal and child health nurse promotes greater engagement with and use of the program, (3) examine who uses a brief online program about infant sleeping and crying; and, (4) examine the psychosocial characteristics of participants. This study is a randomised, parallel group, superiority trial, with all participating primary carers of infants aged 2 to 12 weeks, receiving access to the online program. Two modes of recruitment will be compared: recruitment via an online notice published on a non-commercial, highly credible and evidence-based website for parents and carers and via the parent's Maternal and Child Health nurse. After baseline assessment, parents will be randomised to one of two support conditions: online program alone or online program plus weekly email prompts. Follow up data will be collected at 4 months of infant age. Results from this trial will indicate whether involvement from a health professional, and/or ongoing email contact is necessary to engage parents in a brief online intervention, and promote parental use of strategies suggested within the program. Results of this trial will inform the development of recruitment and engagement strategies for other online interventions. Australian New Zealand Clinical Trials Registry: ACTRN12613001098729. Registered 01 October 2013.

A candidate reference method using ICP-MS for sweat chloride quantification.

PubMed

Collie, Jake T; Massie, R John; Jones, Oliver A H; Morrison, Paul D; Greaves, Ronda F

2016-04-01

The aim of the study was to develop a method for sweat chloride (Cl) quantification using Inductively Coupled Plasma Mass Spectrometry (ICP-MS) to present to the Joint Committee for Traceability in Laboratory Medicine (JCTLM) as a candidate reference method for the diagnosis of cystic fibrosis (CF). Calibration standards were prepared from sodium chloride (NaCl) to cover the expected range of sweat Cl values. Germanium (Ge) and scandium (Sc) were selected as on-line (instrument based) internal standards (IS) and gallium (Ga) as the off-line (sample based) IS. The method was validated through linearity, accuracy and imprecision studies as well as enrolment into the Royal College of Pathologists of Australasia Quality Assurance Program (RCPAQAP) for sweat electrolyte testing. Two variations of the ICP-MS method were developed, an on-line and off-line IS, and compared. Linearity was determined up to 225 mmol/L with a limit of quantitation of 7.4 mmol/L. The off-line IS demonstrated increased accuracy through the RCPAQAP performance assessment (CV of 1.9%, bias of 1.5 mmol/L) in comparison to the on-line IS (CV of 8.0%, bias of 3.8 mmol/L). Paired t-tests confirmed no significant differences between sample means of the two IS methods (p=0.53) or from each method against the RCPAQAP target values (p=0.08 and p=0.29). Both on and off-line IS methods generated highly reproducible results and excellent linear comparison to the RCPAQAP target results. ICP-MS is a highly accurate method with a low limit of quantitation for sweat Cl analysis and should be recognised as a candidate reference method for the monitoring and diagnosis of CF. Laboratories that currently practice sweat Cl analysis using ICP-MS should include an off-line IS to help negate any pre-analytical errors.

Important Characteristics in an MBA Program: The Perceptions of Online MBA Students

ERIC Educational Resources Information Center

Rydzewski, Danielle N.; Eastman, Jacqueline K.; Bocchi, Joseph

2010-01-01

This study examines characteristics important to online MBA students and alumni. The study looks at what characteristics are important in an online MBA Program and if the level of importance of these characteristics varies by demographic variables. The study focuses on availability, program quality, program length, cost, and courses in the…

How Does Early Feedback in an Online Programming Course Change Problem Solving?

ERIC Educational Resources Information Center

Ebrahimi, Alireza

2012-01-01

How does early feedback change the programming problem solving in an online environment and help students choose correct approaches? This study was conducted in a sample of students learning programming in an online course entitled Introduction to C++ and OOP (Object Oriented Programming) using the ANGEL learning management system platform. My…

Adaptive dynamic programming for discrete-time linear quadratic regulation based on multirate generalised policy iteration

NASA Astrophysics Data System (ADS)

Chun, Tae Yoon; Lee, Jae Young; Park, Jin Bae; Choi, Yoon Ho

2018-06-01

In this paper, we propose two multirate generalised policy iteration (GPI) algorithms applied to discrete-time linear quadratic regulation problems. The proposed algorithms are extensions of the existing GPI algorithm that consists of the approximate policy evaluation and policy improvement steps. The two proposed schemes, named heuristic dynamic programming (HDP) and dual HDP (DHP), based on multirate GPI, use multi-step estimation (M-step Bellman equation) at the approximate policy evaluation step for estimating the value function and its gradient called costate, respectively. Then, we show that these two methods with the same update horizon can be considered equivalent in the iteration domain. Furthermore, monotonically increasing and decreasing convergences, so called value iteration (VI)-mode and policy iteration (PI)-mode convergences, are proved to hold for the proposed multirate GPIs. Further, general convergence properties in terms of eigenvalues are also studied. The data-driven online implementation methods for the proposed HDP and DHP are demonstrated and finally, we present the results of numerical simulations performed to verify the effectiveness of the proposed methods.

Boundary Control of Linear Uncertain 1-D Parabolic PDE Using Approximate Dynamic Programming.

PubMed

Talaei, Behzad; Jagannathan, Sarangapani; Singler, John

2018-04-01

This paper develops a near optimal boundary control method for distributed parameter systems governed by uncertain linear 1-D parabolic partial differential equations (PDE) by using approximate dynamic programming. A quadratic surface integral is proposed to express the optimal cost functional for the infinite-dimensional state space. Accordingly, the Hamilton-Jacobi-Bellman (HJB) equation is formulated in the infinite-dimensional domain without using any model reduction. Subsequently, a neural network identifier is developed to estimate the unknown spatially varying coefficient in PDE dynamics. Novel tuning law is proposed to guarantee the boundedness of identifier approximation error in the PDE domain. A radial basis network (RBN) is subsequently proposed to generate an approximate solution for the optimal surface kernel function online. The tuning law for near optimal RBN weights is created, such that the HJB equation error is minimized while the dynamics are identified and closed-loop system remains stable. Ultimate boundedness (UB) of the closed-loop system is verified by using the Lyapunov theory. The performance of the proposed controller is successfully confirmed by simulation on an unstable diffusion-reaction process.

Assessment of a Multinational Online Faculty Development Program on Online Teaching: Reflections of Candidate E-Tutors

ERIC Educational Resources Information Center

Adnan, Muge; Kalelioglu, Filiz; Gulbahar, Yasemin

2017-01-01

Teaching online requires different skills, roles and competencies for online instructors compared to teaching in traditional learning environments. Universities should offer ongoing support in various forms to help academic staff through their online journey. This paper provides insights into a multinational faculty development program for…

Research-Based Online Course Development for Special Education Teacher Preparation

ERIC Educational Resources Information Center

Johnson, Lewis R.

2004-01-01

Distance education utilizing online courses has emerged as an area of program development for many teacher education programs. Online course learning management systems, such as Blackboard.com, have made putting a course online a relatively simple task; however, in many cases, the online course is little more than a correspondence course with a…

"Prime Online": Developing Grades 3-5 Teachers' Content Knowledge for Teaching Mathematics in an Online Professional Development Program

ERIC Educational Resources Information Center

Pape, Stephen J.; Prosser, Sherri K.; Griffin, Cynthia C.; Dana, Nancy Fichtman; Algina, James; Bae, Jungah

2015-01-01

This study sought to identify components of an asynchronous online teacher professional development program, "Prime Online," that potentially affected participants' mathematical knowledge for teaching (MKT). Twenty-three third- through fifth-grade general education and special education teachers completed a yearlong online teacher…

Individual and Group-Based Engagement in an Online Physical Activity Monitoring Program in Georgia.

PubMed

Smith, Matthew Lee; Durrett, Nicholas K; Bowie, Maria; Berg, Alison; McCullick, Bryan A; LoPilato, Alexander C; Murray, Deborah

2018-06-07

Given the rising prevalence of obesity in the United States, innovative methods are needed to increase physical activity (PA) in community settings. Evidence suggests that individuals are more likely to engage in PA if they are given a choice of activities and have support from others (for encouragement, motivation, and accountability). The objective of this study was to describe the use of the online Walk Georgia PA tracking platform according to whether the user was an individual user or group user. Walk Georgia is a free, interactive online tracking platform that enables users to log PA by duration, activity, and perceived difficulty, and then converts these data into points based on metabolic equivalents. Users join individually or in groups and are encouraged to set weekly PA goals. Data were examined for 6,639 users (65.8% were group users) over 28 months. We used independent sample t tests and Mann-Whitney U tests to compare means between individual and group users. Two linear regression models were fitted to identify factors associated with activity logging. Users logged 218,766 activities (15,119,249 minutes of PA spanning 592,714 miles [41,858,446 points]). On average, group users had created accounts more recently than individual users (P < .001); however, group users logged more activities (P < .001). On average, group users logged more minutes of PA (P < .001) and earned more points (P < .001). Being in a group was associated with a larger proportion of weeks in which 150 minutes or more of weekly PA was logged (B = 20.47, P < .001). Use of Walk Georgia was significantly higher among group users than among individual users. To expand use and dissemination of online tracking of PA, programs should target naturally occurring groups (eg, workplaces, schools, faith-based groups).

Effectiveness of the online weight reduction program KiloCoach™ and comparison with other evaluated commercial direct intervention and online programs.

PubMed

Longin, Rita; Grasse, Marina; Aspalter, Rosa; Waldherr, Karin

2012-01-01

Preliminary results indicated effectiveness of the online weight reduction program KiloCoach. The current study presents a large collection of user data and compares KiloCoach with other evaluated commercial weight loss programs. Furthermore, potential factors influencing the effectiveness of internet weight loss programs should be identified. 4,310 data sets of KiloCoach users were available, 3,150 of them were suitable for further analysis. 946 program users were considered completers (at least 60 days of continuous protocol). For comparison with other programs, different subsamples were drawn that matched to the inclusion criteria of reference studies. On average, KiloCoach overweight and obese completers lost 4.5 % of initial body weight. KiloCoach was as effective as the commercial program Weight Watchers® after 1 year (6.4% vs. 5.3% weight loss; p = 0.11) and 2 years (5.1% vs. 3.2% weight loss; p = 0.15). KiloCoach proved to be more effective than other online programs (Viktklubb, eDiets.com) as well as an in-person behavioral program, but less effective than Vtrim®, an online behavioral program providing intensive support. In comparison to reference programs, KiloCoach proved to be effective for weight reduction. The effect of online weight reduction programs seems to depend on methods and features applied.

Student Perceptions of an Online Medical Dosimetry Program

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

Lenards, Nishele, E-mail: lenards.nish@uwlax.ed

2011-07-01

The University of Wisconsin-La Crosse offers the first online medical dosimetry program in the nation. There is no data to research a program of this type. This research consisted of the evaluation of other distance education programs including health profession programs in addition to face-to-face medical dosimetry programs. There was a need to collect and analyze student perceptions of online learning in medical dosimetry. This research provided a guide for future implementation by other programs as well as validated the University of Wisconsin-La Crosse program. Methodology used consisted of an electronic survey sent to all previous and currently enrolled studentsmore » in the University of Wisconsin-La Crosse medical dosimetry program. The survey was both quantitative and qualitative in demonstrating attitudinal perceptions of students in the program. Quantitative data was collected and analyzed using a 5-point Likert scale. Qualitative data was gathered based on the open-ended responses and the identifying themes from the responses. The results demonstrated an overall satisfaction with this program, the instructor, and the online courses. Students felt a sense of belonging to the courses and the program. Considering that a majority of the students had never taken an online course previously, the students felt there were no technology issues. Future research should include an evaluation of board exam statistics for students enrolled in the online and face-to-face medical dosimetry programs.« less

Spec Tool; an online education and research resource

NASA Astrophysics Data System (ADS)

Maman, S.; Shenfeld, A.; Isaacson, S.; Blumberg, D. G.

2016-06-01

Education and public outreach (EPO) activities related to remote sensing, space, planetary and geo-physics sciences have been developed widely in the Earth and Planetary Image Facility (EPIF) at Ben-Gurion University of the Negev, Israel. These programs aim to motivate the learning of geo-scientific and technologic disciplines. For over the past decade, the facility hosts research and outreach activities for researchers, local community, school pupils, students and educators. As software and data are neither available nor affordable, the EPIF Spec tool was created as a web-based resource to assist in initial spectral analysis as a need for researchers and students. The tool is used both in the academic courses and in the outreach education programs and enables a better understanding of the theoretical data of spectroscopy and Imaging Spectroscopy in a 'hands-on' activity. This tool is available online and provides spectra visualization tools and basic analysis algorithms including Spectral plotting, Spectral angle mapping and Linear Unmixing. The tool enables to visualize spectral signatures from the USGS spectral library and additional spectra collected in the EPIF such as of dunes in southern Israel and from Turkmenistan. For researchers and educators, the tool allows loading collected samples locally for further analysis.

Online-BSEE (Online Bachelor of Science in Electrical Engineering): An Asynchronous Online Electrical Engineering Degree Program with Laboratory

ERIC Educational Resources Information Center

Tang, Wendy; Westgate, Charles; Liu, Pao-Lo; Gouzman, Michael

2014-01-01

The Online Bachelor of Science in Electrical Engineering is a collaborative effort among three University Centers at SUNY (State University of New York), namely Stony Brook, Binghamton, and Buffalo. The program delivers the complete electrical engineering curriculum at the bachelor level to students online and asynchronously. Students, however,…

Embedded Promotions in Online Services: How Goal-Relevance Ambiguity Shapes Response and Affect

ERIC Educational Resources Information Center

Brasel, S. Adam

2010-01-01

Adding promotions to online services is increasingly commonplace, yet consumers may have difficulty determining whether service-embedded promotions are goal-relevant, due to the linear and transactional nature of online services. This contextual effect of goal-relevance ambiguity on promotions is explored across three studies. An exploratory study…

Developing an online certification program for nutrition education assistants.

PubMed

Christofferson, Debra; Christensen, Nedra; LeBlanc, Heidi; Bunch, Megan

2012-01-01

To develop an online certification program for nutrition education paraprofessionals to increase knowledge and confidence and to overcome training barriers of programming time and travel expenses. An online interactive certification course based on Supplemental Nutrition Assistance Program-Education and Expanded Food and Nutrition Education Program core competencies was delivered to employees of both programs. Traditional vs online training was compared. Course content validity was determined through expert review by registered dietitians. Parameters studied included increase of nutrition knowledge and teaching technique/ability, educator satisfaction, and programming costs related to training. Utah State University Extension. Twenty-two Supplemental Nutrition Assistance Program-Education and Expanded Food and Nutrition Education Program educators in Utah. Knowledge and skills were measured using pre/posttest statistics. Participant satisfaction was measured with a survey. Paired t test; satisfaction survey. The change in paraprofessional knowledge score was statistically significant (P < .001). Forty percent of paraprofessionals strongly agreed and 60% agreed they were better prepared as nutrition educators because of the training. An estimated $16,000 was saved by providing the training online as compared to a face-to-face training. This interactive online program is a cost-effective way to increase paraprofessional knowledge and job satisfaction. Copyright © 2012 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Learning styles of registered nurses enrolled in an online nursing program.

PubMed

Smith, Anita

2010-01-01

Technological advances assist in the proliferation of online nursing programs which meet the needs of the working nurse. Understanding online learning styles permits universities to adequately address the educational needs of the professional nurse returning for an advanced degree. The purpose of this study was to describe the learning styles of registered nurses (RNs) enrolled in an online master's nursing program or RN-bachelor of science in nursing (BSN) program. A descriptive, cross-sectional design was used. Kolb's learning style inventory (Version 3.1) was completed by 217 RNs enrolled in online courses at a Southeastern university. Descriptive statistical procedures were used for analysis. Thirty-one percent of the nurses were accommodators, 20% were assimilators, 19% were convergers, and 20% were divergers. Accommodators desire hand-on experiences, carrying out plans and tasks and using an intuitive trial-and-error approach to problem solving. The learning styles of the RNs were similar to the BSN students in traditional classroom settings. Despite their learning style, nurses felt that the online program met their needs. Implementing the technological innovations in nursing education requires the understanding of the hands-on learning of the RN so that the development of the online courses will satisfactorily meet the needs of the nurses who have chosen an online program. Copyright 2010 Elsevier Inc. All rights reserved.

Grade Validity of Online Quantitative Courses

ERIC Educational Resources Information Center

Faurer, Judson C.

2013-01-01

Are prospective employers getting "quality" educated, degreed applicants and are academic institutions that offer online degree programs ensuring the quality control of the courses/programs offered? The issue specifically addressed in this paper is not with all institutions offering degrees through online programs or even with all online…

Grade Validity of Online Quantitative Courses

ERIC Educational Resources Information Center

Faurer, Judson C.

2009-01-01

Are prospective employers getting "quality" educated degreed applicants and are academic institutions that offer online degree programs ensuring the quality control of the courses/programs offered? The issue specifically addressed in this paper is not with all institutions offering degrees through online programs or even with all online…

Examining Dissatisfaction with an Online Doctoral Program

ERIC Educational Resources Information Center

Fenby, Frank

2006-01-01

Background: Online learning community based education is still new. As institutions implement new programs they can encounter learner satisfaction issues. Purpose: To investigate learner unhappiness during the second semester of a new online doctoral program and develop a substantive grounded theory concerning its cause(s). Setting: The Doctorado…

Facilitating student retention in online graduate nursing education programs: a review of the literature.

PubMed

Gazza, Elizabeth A; Hunker, Diane F

2014-07-01

Online education, a form of distance education, provides students with opportunities to engage in lifelong learning without the restrictions of time and space. However, while this approach meets the needs of employed nursing professionals, it poses some challenges for educators. Student retention is one such challenge. Student retention rates serve as measures of program quality and are reported to accrediting bodies. Therefore, it is imperative that administrators and program faculty implement comprehensive programs to ensure student retention. This review of the literature was designed to identify strategies to improve student retention in online graduate nursing education programs. The review includes 23 articles that address models, research, and best practices supported in nursing and higher education. The findings indicate that student retention in online programs is a multidimensional problem requiring a multifaceted approach. Recommendations for facilitating retention in online nursing programs include ensuring social presence and program and course quality, and attentiveness to individual student characteristics. Copyright © 2014 Elsevier Ltd. All rights reserved.

Summary of Research on Online and Blended Learning Programs That Offer Differentiated Learning Options. REL 2017-228

ERIC Educational Resources Information Center

Brodersen, R. Marc; Melluzzo, Daniel

2017-01-01

This report summarizes the methodology, measures, and findings of research on the influence on student achievement outcomes of K-12 online and blended face-to-face and online learning programs that offer differentiated learning options. The report also describes the characteristics of the learning programs. Most of the examined programs used…

An e-Learning Collaborative Filtering Approach to Suggest Problems to Solve in Programming Online Judges

ERIC Educational Resources Information Center

Toledo, Raciel Yera; Mota, Yailé Caballero

2014-01-01

The paper proposes a recommender system approach to cover online judge's domains. Online judges are e-learning tools that support the automatic evaluation of programming tasks done by individual users, and for this reason they are usually used for training students in programming contest and for supporting basic programming teachings. The…

iPrincipals: How a California University Educational Leadership Program Is Preparing the Next Generation of School Administrators Online

ERIC Educational Resources Information Center

Marcos, Teri A.; Loose, William V.

2014-01-01

This program report provides insights on the growing national and state trends in PreK-12 and higher education to deliver fully online programs for learners of all types and from many walks of life. It documents the strategies and program constructs Azusa Pacific University's fully online Educational Leadership faculty engages within their…

SBL-Online: Implementing Studio-Based Learning Techniques in an Online Introductory Programming Course to Address Common Programming Errors and Misconceptions

ERIC Educational Resources Information Center

Polo, Blanca J.

2013-01-01

Much research has been done in regards to student programming errors, online education and studio-based learning (SBL) in computer science education. This study furthers this area by bringing together this knowledge and applying it to proactively help students overcome impasses caused by common student programming errors. This project proposes a…

Understanding veterinary students' use of and attitudes toward the social networking site, Facebook, to assist in developing curricula to address online professionalism.

PubMed

Coe, Jason B; Weijs, Cynthia A; Muise, Amy; Christofides, Emily; Desmarais, Serge

2012-01-01

Social media is an increasingly common form of communication, with Facebook being the preferred social-networking site among post-secondary students. Numerous studies suggest post-secondary students practice high self-disclosure on Facebook. Research evaluating veterinary students' use of social media found a notable proportion of student-posted content deemed inappropriate. Lack of discretion in posting content can have significant repercussions for aspiring veterinary professionals, their college of study, and the veterinary profession they represent. Veterinarians-in-training at three veterinary colleges across Canada were surveyed to explore their use of and attitude toward the social networking site, Facebook. Students were invited to complete an online survey with questions relating to their knowledge of privacy in relation to using Facebook, their views on the acceptability of posting certain types of information, and their level of professional accountability online. Linear regression modeling was used to further examine factors related to veterinary students' disclosure of personal information on Facebook. Need for popularity (p<.01) and awareness of consequences (p<.001) were found to be positively and negatively associated, respectively, with students' personal disclosure of information on Facebook. Understanding veterinary students' use of and attitudes toward social media, such as Facebook, reveals a need, and provides a basis, for developing educational programs to address online professionalism. Educators and administrators at veterinary schools may use this information to assist in developing veterinary curricula that addresses the escalating issue of online professionalism.

E-Basics: Online Basic Training in Program Evaluation

ERIC Educational Resources Information Center

Silliman, Ben

2016-01-01

E-Basics is an online training in program evaluation concepts and skills designed for youth development professionals, especially those working in nonformal science education. Ten hours of online training in seven modules is designed to prepare participants for mentoring and applied practice, mastery, and/or team leadership in program evaluation.…

Teacher Perceptions of an Online Tutoring Program for Elementary Mathematics

ERIC Educational Resources Information Center

Whetstone, Patti; Clark, Amy; Flake, Mari Wheeler

2014-01-01

This study explores elementary teacher perceptions related to the implementation of an online tutoring program. Teachers were surveyed regarding factors that affected use of the online tutoring program as a supplement to mathematics instruction. Results indicated that teachers overwhelmingly reported positive views of the training and support…

Marketing Online Degree Programs: How Do Traditional-Residential Programs Compete?

ERIC Educational Resources Information Center

Adams, Jonathan; Eveland, Vicki

2007-01-01

A total of 150 university Web sites were segregated into one of three groups: accredited residential, regionally accredited online, and nonaccredited online institutions. The promotional imagery, marketing messages and marketing themes found on the landing pages of each university program Web sites were analyzed for similarities and differences. A…

76 FR 17451 - Online OSHA Outreach Training Programs

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-29

... must submit an application in order to be considered to offer online Outreach Training Program courses... minimum of 3 years training experience; (b) They each are in good standing (not on probation, suspended... Outreach Training Program course would be offered online, and any relevant language or target audience...

Technology for Online Portfolio Assessment Programs

ERIC Educational Resources Information Center

Ferrara, Victoria M.

2010-01-01

Portfolio assessment is a valid and reliable method to assess experiential learning. Developing a fully online portfolio assessment program is neither easy nor inexpensive. The institution seeking to take its portfolio assessment program online must make a commitment to its students by offering the technologies most suited to meet students' needs.…

Evaluation of an online continuing education program from the perspective of new graduate nurses.

PubMed

Karaman, Selcuk; Kucuk, Sevda; Aydemir, Melike

2014-05-01

The aim of this study is to evaluate the online continuing education program from the perspectives of new graduate nurses. An evaluation framework includes five factors (program and course structure, course materials, technology, support services and assessment). In this study, descriptive research methods were used. Participants of the study included 2.365 registered nurses enrolled in the first online nursing bachelor completion degree program in the country. Data were collected by survey. The findings indicated that students were mostly satisfied with this program. The results of this study suggest that well designed asynchronous online education methods can be effective and appropriate for registered nurses. However, the provision of effective support and technological infrastructure is as vital as the quality of teaching for online learners. © 2013.

Online beam energy measurement of Beijing electron positron collider II linear accelerator

NASA Astrophysics Data System (ADS)

Wang, S.; Iqbal, M.; Liu, R.; Chi, Y.

2016-02-01

This paper describes online beam energy measurement of Beijing Electron Positron Collider upgraded version II linear accelerator (linac) adequately. It presents the calculation formula, gives the error analysis in detail, discusses the realization in practice, and makes some verification. The method mentioned here measures the beam energy by acquiring the horizontal beam position with three beam position monitors (BPMs), which eliminates the effect of orbit fluctuation, and is much better than the one using the single BPM. The error analysis indicates that this online measurement has further potential usage such as a part of beam energy feedback system. The reliability of this method is also discussed and demonstrated in this paper.

Online beam energy measurement of Beijing electron positron collider II linear accelerator.

PubMed

Wang, S; Iqbal, M; Liu, R; Chi, Y

2016-02-01

This paper describes online beam energy measurement of Beijing Electron Positron Collider upgraded version II linear accelerator (linac) adequately. It presents the calculation formula, gives the error analysis in detail, discusses the realization in practice, and makes some verification. The method mentioned here measures the beam energy by acquiring the horizontal beam position with three beam position monitors (BPMs), which eliminates the effect of orbit fluctuation, and is much better than the one using the single BPM. The error analysis indicates that this online measurement has further potential usage such as a part of beam energy feedback system. The reliability of this method is also discussed and demonstrated in this paper.

Assuring Quality in Large-Scale Online Course Development

ERIC Educational Resources Information Center

Parscal, Tina; Riemer, Deborah

2010-01-01

Student demand for online education requires colleges and universities to rapidly expand the number of courses and programs offered online while maintaining high quality. This paper outlines two universities respective processes to assure quality in large-scale online programs that integrate instructional design, eBook custom publishing, Quality…

The Challenges of Online Nursing Education

ERIC Educational Resources Information Center

Smith, Glenn Gordon; Passmore, Denise; Faught, Timber

2009-01-01

To meet the current critical need for qualified nurses, many colleges have initiated online programs, primarily aimed towards registered nurse (RN) to BS students. Despite the growing number of online nursing programs, there is little research on instructor views of online learning. This study used interviews to investigate nursing instructor…

How Students Develop Online Learning Skills

ERIC Educational Resources Information Center

Roper, Alan R.

2007-01-01

More and more, adult learners are finding the convenience and flexibility of online learning a match for their learning goals and busy lifestyles. Online degree programs, courses, and virtual universities targeting adult learners have proliferated in the past decade. Although students can easily locate an online course or degree program that's…

An online survey of chiropractors' opinions of continuing education

PubMed Central

Stuber, Kent J; Grod, Jaroslaw P; Smith, Dean L; Powers, Paul

2005-01-01

Background Continuing Education (CE) for chiropractors is mandatory for licensure in most North American jurisdictions. Numerous chiropractic colleges have begun collaborating with universities to offer master's degree programs. Distance education master's degree programs may be desirable to allow full-time practicing doctors to further their post-graduate education. The present survey sought to answer three questions. First, what is the level of satisfaction of chiropractors with their continuing education? Second, what is the level of interest of chiropractors in online master's degree programs? Lastly, what is the response rate of chiropractors to an online survey? Methods An online survey consisting of 22 multiple choice questions was e-mailed to 1000 chiropractors randomly selected from the mailing list of an online chiropractic newsletter. Upon completion of the questionnaire, participants' answers were saved on a secure site. Data analysis included evaluation of the demographic characteristics of the respondents, their opinions of and patterns of taking CE including online education, preferred learning formats, and their interest in proposed online master's degree programs. A survey response rate was determined. Results Nearly 86% of respondents felt their previously completed CE courses were either somewhat or extremely satisfactory. Over ninety percent of respondents who had completed online or distance CE coursesfound them to be somewhat or extremelysatisfactory. Almost half the respondents indicated that they most preferred online distance learning, while 34.08% most preferred face-to-face interaction. Fifty-three percent of respondents indicated an interest in starting a master's degree program; however 70.46% of respondents were interested in an online master's degree program that would offer CE credit. A response rate of 35.8% was obtained. Conclusion Satisfaction among chiropractors with CE programs is high. The notion of completing a part-time online master's degree (or online combined with face-to-face interaction) appears to be popular among respondents, with a M.Sc. in Chiropractic Sciences being the most popular of those mentioned. Online surveys are a viable method of obtaining opinion in a cost and time efficient manner; there are some sources of bias involved in this type of research, and numerous steps need to be taken to obtain a suitable response rate. PMID:16242035

Readers' Trust, Socio-Demographic, and Acuity Influences in Citizen Journalism Credibility for Disrupted Online Newspapers

ERIC Educational Resources Information Center

Wester, Aaron Micah

2013-01-01

The purpose of this quantitative research study was to evaluate and determine if significant associations and linear correlations exist between reader socio-demographics, levels of trust and affinity in online citizen writer news story article content, brand loyalty, and acuity in newspaper organizations transitioning from print to online in a…

Offline Versus Online Suicide-Related Help Seeking: Changing Domains, Changing Paradigms.

PubMed

Seward, Amy-Lee; Harris, Keith M

2016-06-01

Suicidal individuals are among the most reluctant help-seekers, which limits opportunities for treating and preventing unnecessary suffering and self-inflicted deaths. This study aimed to assist outreach, prevention, and treatment efforts by elucidating relationships between suicidality and both online and offline help seeking. An anonymous online survey provided data on 713 participants, aged 18-71 years. Measures included an expanded General Help-Seeking Questionnaire and the Suicidal Affect-Behavior-Cognition Scale. General linear modeling results showed that, as predicted, face-to-face help-seeking willingness decreased as risk level increased. However, for emerging adults help-seeking likelihood increased with informal online sources as risk increased, while other online help-seeking attitudes differed little by risk level. Linear regression modeling determined that, for suicidal individuals, willingness to seek help from online mental health professionals and online professional support sites was strongly related (ps < .001). Help seeking from social networking sites and anonymous online forums was also interrelated, but more complex, demonstrating the importance of age and social support factors (ps < .001). These findings show that the Internet has altered the suicide-related help-seeking paradigm. Online help seeking for suicidality was not more popular than face-to-face help seeking, even for emerging adults. However, treatment and prevention professionals have good reasons to increase their online efforts, because that is where some of the highest risk individuals are going for help with their most severe personal problems. © 2016 Wiley Periodicals, Inc.

Feedback 2.0 in Online Writing Instruction: Combining Audio-Visual and Text-Based Commentary to Enhance Student Revision and Writing Competency

ERIC Educational Resources Information Center

Grigoryan, Anna

2017-01-01

The continued increase in the number of students participating in online degree programs has led to an increase in the number of students taking online composition courses. Currently, most online writing programs replicate approaches used in face-to-face composition courses and simply transfer them to the online learning environment. However,…

The effectiveness and feasibility of an online educational program for improving evidence-based practice literacy: an exploratory randomized study of US chiropractors.

PubMed

Schneider, Michael; Evans, Roni; Haas, Mitchell; Leach, Matthew; Delagran, Louise; Hawk, Cheryl; Long, Cynthia; Cramer, Gregory D; Walters, Oakland; Vihstadt, Corrie; Terhorst, Lauren

2016-01-01

Online education programs are becoming a popular means to disseminate knowledge about evidence-based practice (EBP) among healthcare practitioners. This mode of delivery also offers a viable and potentially sustainable solution for teaching consistent EBP content to learners over time and across multiple geographical locations. We conducted a study with 3 main aims: 1) develop an online distance-learning program about the principles of evidence-based practice (EBP) for chiropractic providers; 2) test the effectiveness of the online program on the attitudes, skills, and use of EBP in a sample of chiropractors; and 3) determine the feasibility of expanding the program for broader-scale implementation. This study was conducted from January 2013 to September 2014. This was an exploratory randomized trial in which 293 chiropractors were allocated to either an online EBP education intervention or a waitlist control. The online EBP program consisted of 3 courses and 4 booster lessons, and was developed using educational resources created in previous EBP educational programs at 4 chiropractic institutions. Participants were surveyed using a validated EBP instrument (EBASE) with 3 rescaled (0 to 100) subscores: Attitudes, Skills, and Use of EBP. Multiple regression was used to compare groups, adjusting for personal and practice characteristics. Satisfaction and compliance with the program was evaluated to assess feasibility. The Training Group showed modest improvement compared to the Waitlist Group in attitudes (Δ =6.2, p < .001) and skills (Δ =10.0, p < .001) subscores, but not the use subscore (Δ = -2.3, p = .470). The majority of participants agreed that the educational program was 'relevant to their profession' (84 %) and 'was worthwhile' (82 %). Overall, engagement in the online program was less than optimal, with 48 % of the Training Group, and 42 % of the Waitlist Group completing all 3 of the program courses. Online EBP training leads to modest improvements in chiropractors' EBP attitudes and skill, but not their use of EBP. This online program can be delivered to a wide national audience, but requires modification to enable greater individualization and peer-to-peer interaction. Our results indicate that it is feasible to deliver an online EBP education on a broad scale, but that this mode of education alone is not sufficient for making large changes in chiropractors' use of EBP.

A Quality Scorecard for the Administration of Online Education Programs: A Delphi Study

ERIC Educational Resources Information Center

Shelton, Kaye

2010-01-01

As the demands for public accountability increase for the higher education industry, institutions are seeking methods for continuous improvement in order to demonstrate quality within programs and processes, including those provided through online education. Because of the rapid growth of online education programs, institutions are further called…

Canadian Innovation: A Brief History of Canada's First Online School Psychology Graduate Program

ERIC Educational Resources Information Center

Drefs, Michelle A.; Schroeder, Meadow; Hiebert, Bryan; Panayotidis, E. Lisa; Winters, Katherine; Kerr, Jamie

2015-01-01

This article presents a brief historical review and survey of the current landscape of online graduate psychology programs within the Canadian context. Specific focus is given to outlining the establishment and evolution of the first Canadian online professional specialization program in school psychology. The article argues that given the virtual…

Curriculum, Technology, and Education Reform (CTER) Online: Evaluation of an Online Master of Education Program.

ERIC Educational Resources Information Center

Levin, Sandra R.; Levin, James A.; Guell, James G.; Waddoups, Gregory L.

2002-01-01

Describes a Master of Education program at the University of Illinois, Urbana-Champaign called Curriculum, Technology, and Education Reform OnLine (CTER) that is aimed at K-12 teachers. The evaluation based on program stakeholders includes interface design; instructional design; faculty satisfaction; student attitudes; economic viability;…

Student Perceptions of a Comprehensive Orientation Program for Online Courses

ERIC Educational Resources Information Center

Robichaud, Wendy

2016-01-01

This dissertation presents a qualitative case study of students enrolled in online courses and how they perceived the orientation program they completed before starting these courses. The study was based on the perspectives of students enrolled in a fully online program at a small community college in western Maine. They were interviewed…

The Impact of an Online Collaborative Learning Program on Students' Attitude towards Technology

ERIC Educational Resources Information Center

Magen-Nagar, Noga; Shonfeld, Miri

2018-01-01

This quantitative research examined the contribution of an Online Collaborative Learning (OCL) program on attitudes towards technology in terms of technological anxiety, self-confidence and technology orientation among M.Ed. students. The advanced online collaborative program was implemented at two teacher training colleges in Israel for a period…

Evaluation of an Online Youth Ambassador Program to Promote Mental Health

ERIC Educational Resources Information Center

Beamish, Nicola; Cannan, Philippa; Fujiyama, Hakuei; Matthews, Allison; Spiranovic, Caroline; Briggs, Kate; Kirkby, Kenneth; Mobsby, Caroline; Daniels, Brett

2011-01-01

This article presents results of an evaluation of an online Youth Ambassador (YA) program designed to promote internet resources for mental health in an adolescent population. Results suggest that an online YA program delivered in school is useful in improving mental health awareness for workshop participants. (Contains 1 table.)

An asynchronous learning approach for the instructional component of a dual-campus pharmacy resident teaching program.

PubMed

Garrison, Gina Daubney; Baia, Patricia; Canning, Jacquelyn E; Strang, Aimee F

2015-03-25

To describe the shift to an asynchronous online approach for pedagogy instruction within a pharmacy resident teaching program offered by a dual-campus college. The pedagogy instruction component of the teaching program (Part I) was redesigned with a focus on the content, delivery, and coordination of the learning environment. Asynchronous online learning replaced distance technology or lecture capture. Using a pedagogical content knowledge framework, residents participated in self-paced online learning using faculty recordings, readings, and discussion board activities. A learning management system was used to assess achievement of learning objectives and participation prior to progressing to the teaching experiences component of the teaching program (Part II). Evaluation of resident pedagogical knowledge development and participation in Part I of the teaching program was achieved through the learning management system. Participant surveys and written reflections showed general satisfaction with the online learning environment. Future considerations include addition of a live orientation session and increased faculty presence in the online learning environment. An online approach framed by educational theory can be an effective way to provide pedagogy instruction within a teaching program.

Volitional and Real-Time Control Cursor Based on Eye Movement Decoding Using a Linear Decoding Model

PubMed Central

Zhang, Cheng

2016-01-01

The aim of this study is to build a linear decoding model that reveals the relationship between the movement information and the EOG (electrooculogram) data to online control a cursor continuously with blinks and eye pursuit movements. First of all, a blink detection method is proposed to reject a voluntary single eye blink or double-blink information from EOG. Then, a linear decoding model of time series is developed to predict the position of gaze, and the model parameters are calibrated by the RLS (Recursive Least Square) algorithm; besides, the assessment of decoding accuracy is assessed through cross-validation procedure. Additionally, the subsection processing, increment control, and online calibration are presented to realize the online control. Finally, the technology is applied to the volitional and online control of a cursor to hit the multiple predefined targets. Experimental results show that the blink detection algorithm performs well with the voluntary blink detection rate over 95%. Through combining the merits of blinks and smooth pursuit movements, the movement information of eyes can be decoded in good conformity with the average Pearson correlation coefficient which is up to 0.9592, and all signal-to-noise ratios are greater than 0. The novel system allows people to successfully and economically control a cursor online with a hit rate of 98%. PMID:28058044

Educational technology integration and distance learning in respiratory care: practices and attitudes.

PubMed

Hopper, Keith B; Johns, Carol L

2007-11-01

Educational technologies have had an important role in respiratory care. Distance learning via postal correspondence has been used extensively in respiratory care, and Internet-based distance learning is now used in the training of respiratory therapists (RTs), clinical continuing education, and in baccalaureate degree and higher programs for RTs and educators. To describe the current scope of respiratory care educational technology integration, including distance learning. To investigate online research potential in respiratory care. A probabilistic online survey of United States respiratory care program directors was conducted on educational technology practices and attitudes, including distance learning. A parallel exploratory study of United States respiratory care managers was conducted. One-hundred seventy-seven (53%) program directors participated. One-hundred twenty-eight respiratory care managers participated. For instructional purposes, the respiratory care programs heavily use office-productivity software, the Internet, e-mail, and commercial respiratory care content-based computer-based instruction. The programs use, or would use, online resources provided by text publishers, but there is a paucity. Many program directors reported that their faculty use personal digital assistants (PDAs), often in instructional roles. 74.6% of the programs offer no fully online courses, but 61.0% reported at least one course delivered partially online. The managers considered continuing education via online technologies appropriate, but one third reported that they have not/will not hire RTs trained via distance learning. Neither group considered fully online courses a good match for RT training, nor did they consider training via distance learning of comparable quality to on-campus programs. Both groups rated baccalaureate and higher degrees via distance learning higher if the program included face-to-face instruction. Online distance-learning participatory experience generally improved attitudes toward distance learning. There was a good match between manager RT expectations in office-productivity software and program instructional practices. Educational technologies have an important role in respiratory care. Online distance learning for baccalaureate and higher degrees in respiratory care is promising. Online distance learning in respiratory care must include face-to-face instruction. Distance-learning deployment in respiratory care will require resources. A follow-up probabilistic survey of United States respiratory care managers is needed. Online surveys conducted for respiratory care are promising, but neither less expensive nor easier than conventional means.

Using the Knowledge, Process, Practice (KPP) model for driving the design and development of online postgraduate medical education.

PubMed

Shaw, Tim; Barnet, Stewart; Mcgregor, Deborah; Avery, Jennifer

2015-01-01

Online learning is a primary delivery method for continuing health education programs. It is critical that programs have curricula objectives linked to educational models that support learning. Using a proven educational modelling process ensures that curricula objectives are met and a solid basis for learning and assessment is achieved. To develop an educational design model that produces an educationally sound program development plan for use by anyone involved in online course development. We have described the development of a generic educational model designed for continuing health education programs. The Knowledge, Process, Practice (KPP) model is founded on recognised educational theory and online education practice. This paper presents a step-by-step guide on using this model for program development that encases reliable learning and evaluation. The model supports a three-step approach, KPP, based on learning outcomes and supporting appropriate assessment activities. It provides a program structure for online or blended learning that is explicit, educationally defensible, and supports multiple assessment points for health professionals. The KPP model is based on best practice educational design using a structure that can be adapted for a variety of online or flexibly delivered postgraduate medical education programs.

The Effects of an Online Mind-Body Training Program on Stress, Coping Strategies, Emotional Intelligence, Resilience and Psychological State

PubMed Central

Jung, Ye-Ha; Ha, Tae Min; Oh, Chang Young; Lee, UI Soon; Jang, Joon Hwan; Kim, Jungwon; Park, Jae-Oh; Kang, Do-Hyung

2016-01-01

The goal of this study was to evaluate the effects of an online mind-body training (MBT) program on participants’ stress, anger, coping strategies, emotional intelligence, resilience, and positive and negative affect. Forty-two healthy women participated in an online MBT program for approximately 8–10 minutes a day for 8 weeks; a control group of 45 healthy women did not participate in the program. Self-report psychological questionnaires were administered before the beginning of the program and at 4 and 8 weeks following its onset. Data from the MBT group and the control group were compared using repeated measures ANOVA and Student’s t-tests. Significant time x group interaction effects were found with respect to stress, coping strategies, anger, emotional intelligence, negative affect and resilience. These results demonstrate beneficial effects of the online MBT program and significant improvements in the psychological capabilities of participants compared with the control group. The effects of online MBT program were similar with those of the previous offline MBT in psychological aspects, suggesting further studies for neuroscientific evidence related stress and emotion of online MBT effects. PMID:27479499

The Effects of an Online Mind-Body Training Program on Stress, Coping Strategies, Emotional Intelligence, Resilience and Psychological State.

PubMed

Jung, Ye-Ha; Ha, Tae Min; Oh, Chang Young; Lee, Ui Soon; Jang, Joon Hwan; Kim, Jungwon; Park, Jae-Oh; Kang, Do-Hyung

2016-01-01

The goal of this study was to evaluate the effects of an online mind-body training (MBT) program on participants' stress, anger, coping strategies, emotional intelligence, resilience, and positive and negative affect. Forty-two healthy women participated in an online MBT program for approximately 8-10 minutes a day for 8 weeks; a control group of 45 healthy women did not participate in the program. Self-report psychological questionnaires were administered before the beginning of the program and at 4 and 8 weeks following its onset. Data from the MBT group and the control group were compared using repeated measures ANOVA and Student's t-tests. Significant time x group interaction effects were found with respect to stress, coping strategies, anger, emotional intelligence, negative affect and resilience. These results demonstrate beneficial effects of the online MBT program and significant improvements in the psychological capabilities of participants compared with the control group. The effects of online MBT program were similar with those of the previous offline MBT in psychological aspects, suggesting further studies for neuroscientific evidence related stress and emotion of online MBT effects.

Online Updating of Statistical Inference in the Big Data Setting.

PubMed

Schifano, Elizabeth D; Wu, Jing; Wang, Chun; Yan, Jun; Chen, Ming-Hui

2016-01-01

We present statistical methods for big data arising from online analytical processing, where large amounts of data arrive in streams and require fast analysis without storage/access to the historical data. In particular, we develop iterative estimating algorithms and statistical inferences for linear models and estimating equations that update as new data arrive. These algorithms are computationally efficient, minimally storage-intensive, and allow for possible rank deficiencies in the subset design matrices due to rare-event covariates. Within the linear model setting, the proposed online-updating framework leads to predictive residual tests that can be used to assess the goodness-of-fit of the hypothesized model. We also propose a new online-updating estimator under the estimating equation setting. Theoretical properties of the goodness-of-fit tests and proposed estimators are examined in detail. In simulation studies and real data applications, our estimator compares favorably with competing approaches under the estimating equation setting.

Identifying and Addressing the Mental Health Needs of Online Students in Higher Education

ERIC Educational Resources Information Center

Barr, Bonny

2014-01-01

89% of colleges and universities in the United States offer online courses and of those institutions 58% offer degree programs that are completely online (Parker, Lenhart & Moore, 2011).Providing online student services is an important component of these distance programs and is often required by accrediting bodies. Health and wellness…

Building an Accelerated Online Graduate Program for Military Officers

ERIC Educational Resources Information Center

Collins, Royce Ann; Kang, Haijun; Biniecki, Susan Yelich; Favor, Judy

2015-01-01

Because of the intense and unique nature of their military life, military officers face stresses that other students do not need to be concerned about when taking courses online. An institution's ability to understand these military officer students, design online programs to meet their unique learning needs and deliver valuable online curricula…

Examining the Elements of Online Learning Quality in a Fully Online Doctoral Program

ERIC Educational Resources Information Center

Templeton, Nathan R.; Ballenger, Julia N.; Thompson, J. Ray

2015-01-01

The purpose of this descriptive quantitative study was to examine the quality elements of online learning in a regional doctoral program. Utilizing the six quality dimensions of Hathaway's (2009) theory of online learning quality as a framework, the study investigated instructor-learner, learner-learner, learner-content, learner-interface,…

Mapping Uncharted Territory: Launching an Online Embedded Librarian Program

ERIC Educational Resources Information Center

Allen, Seth

2017-01-01

Developing a strategy for embedding librarians in online courses can be challenging, but it is essential to demonstrate to accrediting agencies how libraries serve online students. A well-thought-out plan can be scalable and sustainable for rapidly growing online programs and can satisfy accreditation standards. This article examines how one…

Human Service Administrator Perceptions of Online MSW Degree Programs

ERIC Educational Resources Information Center

Curran, Laura; Sanchez Mayers, Ray; Fulghum, Fontaine

2017-01-01

Online programs have proliferated rapidly in higher education, and this reality holds true for social work education as well. Employing a mixed methods design, this study looked at employer perceptions of online degrees compared to traditional degrees. Data was collected through an online survey that included Likert type and open-ended questions…

Faculty Perceptions of the Online Course Review Process: Does It Improve Quality?

ERIC Educational Resources Information Center

Yowe, Benita

2016-01-01

From 2009 to 2010, online college enrollment grew by one million students (Allen & Seaman, 2010.) To address this growth, the number of online courses and programs has increased as well (Windes & Lesht, 2014). Online programs and courses that are well developed can provide a rewarding educational experience for students. However, the…

The gynecologic oncology fellowship interview process: Challenges and potential areas for improvement.

PubMed

Gressel, Gregory M; Van Arsdale, Anne; Dioun, Shayan M; Goldberg, Gary L; Nevadunsky, Nicole S

2017-05-01

The application and interview process for gynecologic oncology fellowship is highly competitive, time-consuming and expensive for applicants. We conducted a survey of successfully matched gynecologic oncology fellowship applicants to assess problems associated with the interview process and identify areas for improvement. All Society of Gynecologic Oncology (SGO) list-serve members who have participated in the match program for gynecologic oncology fellowship were asked to complete an online survey regarding the interview process. Linear regression modeling was used to examine association between year of match, number of programs applied to, cost incurred, and overall satisfaction. Two hundred and sixty-nine eligible participants reported applying to a mean of 20 programs [range 1-45] and were offered a mean of 14 interviews [range 1-43]. They spent an average of $6000 [$0-25,000], using personal savings (54%), credit cards (50%), family support (12%) or personal loans (3%). Seventy percent of respondents identified the match as fair, and 93% were satisfied. Interviewees spent a mean of 15 [0-45] days away from work and 37% reported difficulty arranging coverage. Linear regression showed an increase in number of programs applied to and cost per applicant over time ( p  < 0.001) between 1993 and 2016. Applicants who applied to all available programs spent more ( p  < 0.001) than those who applied to programs based on their location or quality. The current fellowship match was identified as fair and satisfying by most respondents despite being time consuming and expensive. Suggested alternative options included clustering interviews geographically or conducting preliminary interviews at the SGO Annual Meeting.

Nurses' perceptions of online continuing education

PubMed Central

2011-01-01

Background There is increasing attention to online learning as a convenient way of getting professional training. The number and popularity of online nursing continuing education programs are increasing rapidly in many countries. Understanding these may contribute to designing these programs to maximize success. Also, knowing the perceptions and preferences in online learning aids development and orientation of online programs. The aims of this study are to show nurses' perceptions of online continuing education and to determine perceptions of various groups; area groups, working companies, frequency of computer usage and age. Methods The survey method was used in this quantitative study to reveal perception levels and relationship with related variables. Data were collected through an online instrument from a convenience sample of 1041 Registered Nurses (RNs) at an online bachelor's degree program. Descriptive and inferential analysis techniques were performed. Results Nurses generally have positive perceptions about online learning (X = 3.86; SD = 0.48). A significant difference was seen between nurses who used computers least and those with the highest computer usage [F (3, 1033) = 3.040; P < .05]. Neither nurses' ages nor lengths of working experience are significantly related to perceptions of online programs (r = -.013; P > .05 and r = -.036; P > .05, respectively). Nurses' perceptions are significantly different depending on the settings where they work [F (3,989) = 3.193; P < .05]. The difference between perceptions of nurses living in urban areas (X = 3.82; SD = .51) and those living in rural areas (X = 3.88; SD = .47) was not significant [t (994) = -1.570, P > .05]. Conclusions We found that nurses regard online learning opportunities as suitable for their working conditions and needs. Nurses should be provided with continued training through online learning alternatives, regardless of age, working experience or area of residence. PMID:22013974

American Massage Therapy Association

MedlinePlus

... CE Program Free Self-Care CE AMTA/NCBTMB Sports Massage Specialty Certificate AMTA 2018 Schools Summit AMTA CE Requirements and FAQs Online Courses Online Courses AMTA Fascial Therapy CE Program Explore the science of fascia, contraindications and techniques with online and ...

Creating a Novel Online Digital Badge-Awarding Program in Patient Navigation to Address Healthcare Access.

PubMed

Rohan, Annie J; Fullerton, Judith; Escallier, Lori A; Pati, Susmita

A novel, sustainable digital badge-awarding online course was developed to prepare learners with familiarity of patient navigation. Learners offered favorable endorsement of essentially all elements of the program, especially the utility of the Blackboard learning management software program. Quality Matters standards provided a rigorous framework for the challenges of designing, implementing, and evaluating online curricula. Online education is an effective method for meeting the professional development needs of those seeking careers in care coordination/patient navigation.

Exploring Teaching Programming Online through Web Conferencing System: The Lens of Activity Theory

ERIC Educational Resources Information Center

Çakiroglu, Ünal; Kokoç, Mehmet; Kol, Elvan; Turan, Ebru

2016-01-01

The purpose of this qualitative study was to understand activities and behaviors of learners and instructor in an online programming course. Adobe Connect web conferencing system was used as a delivery platform. A total of fifty-six sophomore students attending a computer education and instructional technology program (online) participated in this…

Students' Perceptions of an Online Graduate Program in Special Education for Emotional and Behavioral Disorders

ERIC Educational Resources Information Center

Leader-Janssen, Elizabeth M.; Nordness, Philip D.; Swain, Kristine D.; Hagaman, Jessica L.

2016-01-01

The purpose of this study was to evaluate graduate students' perceptions of a completely online master's degree program in special education for emotional and behavioral disorders. The Community of Inquiry survey was used to examine graduate students' perceptions of the online program in the areas of teaching, cognitive, and social presences. The…

A Phenomenological Study of the Lived Experiences of Digital Immigrants in a Fully Online Master's Degree Program

ERIC Educational Resources Information Center

Kieschnick, Stuart

2012-01-01

This qualitative study was designed to investigate the challenges encountered and support systems needed by digital immigrants enrolled in an online master's degree program. Participants were digital immigrants who were born before 1980 and enrolled or recently graduated from an online master's degree program. Survey data and demographic data were…

Experiences of Faculty with Doctoral Student Supervision in Programs Delivered via Distance

ERIC Educational Resources Information Center

Roumell, Elizabeth A. L.; Bolliger, Doris U.

2017-01-01

Many education doctoral programs offer extensive amounts of coursework online or from a distance utilizing a variety of combinations of course delivery. Given the increase in the number of online programs in recent years, it is reasonable to believe that blended, distance, and online practices will continue to be integrated more widely into…

The Role of Faculty in the Effectiveness of Fully Online Programs

ERIC Educational Resources Information Center

Al-Salman, Sami M.

2013-01-01

The enormous growth of online learning creates the need to develop a set of standards and guidelines for fully online programs. While many guidelines do exist, web-based programs still fall short in the recognition, adoption, or the implementation of these standards. One consequence is the high attrition rates associated with web-based distance…

The Impact of Online Algorithm Visualization on ICT Students' Achievements in Introduction to Programming Course

ERIC Educational Resources Information Center

Saltan, Fatih

2017-01-01

Online Algorithm Visualization (OAV) is one of the recent developments in the instructional technology field that aims to help students handle difficulties faced when they begin to learn programming. This study aims to investigate the effect of online algorithm visualization on students' achievement in the introduction to programming course. To…

Closing the Distance: Bringing a Personal Librarian Program to Online Learners

ERIC Educational Resources Information Center

Ziegler, Amanda

2017-01-01

In an effort to bridge the gap between the one-on-one attention that students receive when they come into the library and the attention given to online learners, the University of West Florida Libraries added an online learner component to its Personal Librarian Program. Personal librarian programs provide an opportunity for individualized…

The Design and Implementation of an Online Professional Development Program for Future Online Educators: A Case Study

ERIC Educational Resources Information Center

Quah, Joy

2013-01-01

This study examines the practices of an instructor who designed and instantiated an online professional development program to foster expertise in online instructional design. The main purpose of this study is to investigate how her application of technological affordances may inform a re-examination of Cognitive Apprenticeship (Collins, Brown,…

Computer Literacy and Online Learning Attitude toward GSOE Students in Distance Education Programs

ERIC Educational Resources Information Center

Li, Lung-Yu; Lee, Long-Yuan

2016-01-01

The purpose of this study was to explore graduate students' competencies in computer use and their attitudes toward online learning in asynchronous online courses of distance learning programs in a Graduate School of Education (GSOE) in Taiwan. The research examined the relationship between computer literacy and the online learning attitudes of…

An Analysis of the Curriculum Requirements for K-12 Online Teaching Endorsements in the U.S.

ERIC Educational Resources Information Center

McAllister, Laura; Graham, Charles R.

2016-01-01

This study examined existing K-12 online teacher preparation programs in the United States to ascertain the degree to which teachers are prepared to function in online/blended classroom learning environments. This study used a content analysis approach. Research specifically targeted online teacher preparation programs implemented in institutions…

Best Practices of Online Education: A Guide for Christian Higher Education

ERIC Educational Resources Information Center

Maddix, Mark A., Ed.; Estep, James R., Ed.; Lowe, Mary E., Ed.

2012-01-01

The book provides best practices from online educators who are engaged in online teaching and program development in Christian higher education. It also explores the distinct aspects of teaching and developing online courses and programs from a Christian perspective and within Christian higher education institutions. As such it is can serve as a…

Graduate Business Students Perceptions of Online Learning: A Five Year Comparison

ERIC Educational Resources Information Center

Perreault, Heidi; Waldman, Lila; Alexander, Melody; Zhao, Jensen

2008-01-01

This study compared graduate business students' access to online graduate programs and their perceptions relating to online learning over a five-year period. Student input was provided during 2001 and 2006. Students in 2006 had greater access to entire graduate programs being offered online than did the 2001 students. The students in 2006 felt…

Engaging Online Adult Learners in Higher Education: Motivational Factors Impacted by Gender, Age, and Prior Experiences

ERIC Educational Resources Information Center

Yoo, Sun Joo; Huang, Wenhao David

2013-01-01

As the number of online degree programs continues to grow among higher education institutions in the United States, engaging online adult learners to online degree programs is getting more difficult than before. Therefore, this study, situated in a land grant university, investigated the motivational factors that contribute to adult learners'…

Online Graduates in Clinical Laboratory Sciences: Are They Prepared for the Workplace?

ERIC Educational Resources Information Center

Perry, Jennifer D.

2014-01-01

Online programs are increasing in the field of clinical laboratory sciences (CLS), however there is limited research regarding how well prepared online CLS program graduates are for the workplace, given that the field is highly hands-on skills based. Prior research suggests that online CLS graduates perform as well as their traditional graduate…

Social Presence and Interactivity in Online Courses: Enhancing the Online Learning Environment through Discussion and Writing

ERIC Educational Resources Information Center

Harrigan, Anne M.

2010-01-01

This study explored social presence and interactivity in an online undergraduate program designed for adult students. Although social presence and interactivity have been shown to be important contributors to student satisfaction, and therefore essential to student recruitment and retention in online programs, the ultimate goal for the examination…

Critical Pedagogy in Online Environments as Thirdspace: A Narrative Analysis of Voices of Candidates in Educational Preparatory Programs

ERIC Educational Resources Information Center

Caruthers, Loyce; Friend, Jennifer

2014-01-01

Faculty members in teacher and administrator preparation programs have unprecedented opportunities to incorporate advanced technologies, including the expansion of online classes and the use of online discussion forums. Within online environments, the concepts of critical pedagogy are more connected to the landscape of digital information,…

An Analysis of CPA Firm Recruiters' Perceptions of Online Masters of Accounting Degrees

ERIC Educational Resources Information Center

Metrejean, Eddie; Noland, Thomas G.

2011-01-01

Online education continues to grow at a rapid pace. Assessment of the effectiveness of online programs is needed to differentiate legitimate programs from diploma mills. The authors examined the perceptions of CPA firm recruiters on whether an online Master of Accounting (MACC) matters in the hiring decision. Results show that recruiters do not…

Online Facilitation and Motivation in Online MBA Courses

ERIC Educational Resources Information Center

Kim, Kyong-Jee; Lu, Xiaojing; Lee, Seung-hee; Bonk, Curtis J.; Magjuka, Richard J.; Liu, Shijuan; Zhai, Mengyu; Su, Bude; Wise, Alyssa

2004-01-01

Online teaching and learning is making a significant impact on the fabric of higher education. In particular, online MBA programs have seen a rapid rise in student enrollments in recent years while the student enrollments in traditional in-residence MBA programs are in decline (Hayward, 2004; Lorenzo, 2004). This appears to be due, in part, to the…

Preparing Teachers for Online Instruction with a Graduate Certificate Program

ERIC Educational Resources Information Center

Shepherd, Craig E.; Bolliger, Doris U.; Dousay, Tonia A.; Persichitte, Kay

2016-01-01

Online education for K-12 students has grown rapidly over the past decade. Approximately four million K-12 students enroll in one or more online courses each year. Because online learning is expanding into K-12 settings, teacher education programs need to prepare preservice teachers to be successful in these areas. This paper describes the design…

Cardiac Rehabilitation Online Pilot: Extending Reach of Cardiac Rehabilitation.

PubMed

Higgins, Rosemary O; Rogerson, Michelle; Murphy, Barbara M; Navaratnam, Hema; Butler, Michael V; Barker, Lauren; Turner, Alyna; Lefkovits, Jeffrey; Jackson, Alun C

While cardiac rehabilitation (CR) is recommended for all patients after an acute cardiac event, limitations exist in reach. The purpose of the current study was to develop and pilot a flexible online CR program based on self-management principles "Help Yourself Online." The program was designed as an alternative to group-based CR as well as to complement traditional CR. The program was based on existing self-management resources developed previously by the Heart Research Centre. Twenty-one patients admitted to Cabrini Health for an acute cardiac event were recruited to test the program. The program was evaluated using qualitative and quantitative methods. Quantitative results demonstrated that patients believed the program would assist them in their self-management. Qualitative evaluation, using focus group and interview methods with 15 patients, showed that patients perceived the online CR approach to be a useful instrument for self-management. Broader implications of the data include the acceptability of the intervention, timing of intervention delivery, and patients' desire for additional online community support.

Feasibility of an online and a face-to-face version of a self-management program for young adults with a rheumatic disease: experiences of young adults and peer leaders

PubMed Central

2014-01-01

Background Based on the self-efficacy theory, an online and a face-to-face self-management programs ‘Challenge your Arthritis’ for young adults with a rheumatic disease have recently been developed. These two courses are led by young peer leaders. The objective of this study was to test the feasibility of the online and face-to-face self-management program. Methods Feasibility was evaluated on items of perceived usefulness, perceived ease of use, user-acceptance, and adherence to both programs in young adults and peer leaders. Additional analyses of interactions on the e-Health applications, discussion board and chat board, were conducted. Results Twenty-two young adults with a diagnosed rheumatic disease participated in the study: 12 young adults followed the online program and 10 followed the face-to-face program. Both programs appeared to be feasible, especially in dealing with problems in daily life, and the participants indicated the time investment as ‘worthwhile’. In using the online program, no technical problems occurred. Participants found the program easy to use, user friendly, and liked the ‘look and feel’ of the program. Conclusions Both the online and the face-to-face versions of a self-management program. ‘Challenge your arthritis’ were found to be feasible and well appreciated by young adults with a rheumatic disease. Because these programs are likely to be a practical aid to health practices, a randomized controlled study to investigate the effects on patient outcomes is planned. PMID:24666817

Feasibility of an online and a face-to-face version of a self-management program for young adults with a rheumatic disease: experiences of young adults and peer leaders.

PubMed

Ammerlaan, Judy; van Os-Medendorp, Harmieke; Scholtus, Lieske; de Vos, André; Zwier, Matthijs; Bijlsma, Hans; Kruize, Aike A

2014-03-25

Based on the self-efficacy theory, an online and a face-to-face self-management programs 'Challenge your Arthritis' for young adults with a rheumatic disease have recently been developed. These two courses are led by young peer leaders. The objective of this study was to test the feasibility of the online and face-to-face self-management program. Feasibility was evaluated on items of perceived usefulness, perceived ease of use, user-acceptance, and adherence to both programs in young adults and peer leaders. Additional analyses of interactions on the e-Health applications, discussion board and chat board, were conducted. Twenty-two young adults with a diagnosed rheumatic disease participated in the study: 12 young adults followed the online program and 10 followed the face-to-face program. Both programs appeared to be feasible, especially in dealing with problems in daily life, and the participants indicated the time investment as 'worthwhile'. In using the online program, no technical problems occurred. Participants found the program easy to use, user friendly, and liked the 'look and feel' of the program. Both the online and the face-to-face versions of a self-management program. 'Challenge your arthritis' were found to be feasible and well appreciated by young adults with a rheumatic disease. Because these programs are likely to be a practical aid to health practices, a randomized controlled study to investigate the effects on patient outcomes is planned.

Examining Sense of Community among Medical Professionals in an Online Graduate Program

ERIC Educational Resources Information Center

Lewis, Kadriye O.; McVay-Dyche, Jennifer; Chen, Haiqin; Seto, Teresa L.

2015-01-01

As the number of online degree programs continues to grow, one of the greatest challenges is developing a sense of community among learners who do not convene at the same time and place. This study examined the sense of community among medical professionals in an online graduate program for healthcare professionals. We took the sample from a fully…

Constructing an Online MCAT Preparation Program as an Alternative to On-Site Preparation for Medical School

ERIC Educational Resources Information Center

Navarre, Berengaria; Perez, Norma A.; Smith, Sarah Toombs

2017-01-01

Based on a successful five-week summer program, we constructed an online alternative to prepare Hispanic students to take the Medical College Admission Test (MCAT). We used input from student premed advisors, students, a faculty mentor, a Verbal Reasoning coach, and the program administrator. Online activities were provided to support the student…

Did Learning Mathematics Online Increase Students' Math Proficiency?: An Outcome Study of a Vocational High School's Use of an Online Mathematics Program

ERIC Educational Resources Information Center

Paadre, Taimi H.

2011-01-01

This mixed methods outcomes study investigated a summer school mathematics program for all incoming 9th grade students at a suburban New England vocational technical high school. Qualitative data was gathered via survey and interview from administration, faculty, and students involved with the newly introduced online learning program.…

Lessons from Launching an Online MBA Program

ERIC Educational Resources Information Center

Hergert, Michael

2003-01-01

The College of Business at San Diego State University embarked on a pilot project to introduce an online version of its MBA program in the spring of 2000. The College of Business at SDSU is one of the largest in the nation, with over 6,000 enrolled students. The online MBA program was intended to complement the wide variety of on-campus programs…

An Asynchronous Learning Approach for the Instructional Component of a Dual-Campus Pharmacy Resident Teaching Program

PubMed Central

Baia, Patricia; Canning, Jacquelyn E.; Strang, Aimee F.

2015-01-01

Objective. To describe the shift to an asynchronous online approach for pedagogy instruction within a pharmacy resident teaching program offered by a dual-campus college. Design. The pedagogy instruction component of the teaching program (Part I) was redesigned with a focus on the content, delivery, and coordination of the learning environment. Asynchronous online learning replaced distance technology or lecture capture. Using a pedagogical content knowledge framework, residents participated in self-paced online learning using faculty recordings, readings, and discussion board activities. A learning management system was used to assess achievement of learning objectives and participation prior to progressing to the teaching experiences component of the teaching program (Part II). Assessment. Evaluation of resident pedagogical knowledge development and participation in Part I of the teaching program was achieved through the learning management system. Participant surveys and written reflections showed general satisfaction with the online learning environment. Future considerations include addition of a live orientation session and increased faculty presence in the online learning environment. Conclusion. An online approach framed by educational theory can be an effective way to provide pedagogy instruction within a teaching program. PMID:25861110

Embedded promotions in online services: how goal-relevance ambiguity shapes response and affect.

PubMed

Brasel, S Adam

2010-09-01

Adding promotions to online services is increasingly commonplace, yet consumers may have difficulty determining whether service-embedded promotions are goal-relevant, due to the linear and transactional nature of online services. This contextual effect of goal-relevance ambiguity on promotions is explored across three studies. An exploratory study utilizing actual service websites and a broad range of consumers as participants showed promotional elements in online services generated considerable confusion, and instructions labeling promotions as optional did little to relieve goal-relevance ambiguity. A second study using student participants inserted promotions into an online airline ticket service, a shopping site, a local news blog, and a news headline aggregator, to explore how linear and transactional sites such as online services compared to more exploratory or informational online environments. Results showed that service-embedded promotions enjoyed initial compliance far beyond promotions in traditional websites but also generated increased confusion, frustration, and anger. A third study utilizing student participants explored how varying levels of online service experience created differing responses to promotions in services; novices were less able to judge promotional goal-relevance and experienced more confusion, whereas experienced searchers were more likely to respond with frustration and anger. Many participants complied with promotional offers at the time of the service transaction, but stated intentions to use the promotion postservice were very low. The overall results spotlight goal-relevance ambiguity as an important driver of consumer response to online promotions, and highlight the role website context can play in the processing of online promotional elements. PsycINFO Database Record (c) 2010 APA, all rights reserved.

Viruses, Trojan Horses, and Other Badware: Information and Implications for Online Searchers.

ERIC Educational Resources Information Center

Clancy, Steve

1988-01-01

Discusses the various forms of computer viruses and the threat they pose to online databases. Available protection programs are described, and a list of online sources of protection programs and news is provided. (14 references) (CLB)

Rotary Wing Propulsion Specialists' Meeting, Williamsburg, VA, Nov. 13-15, 1990, Proceedings

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

Not Available

1990-01-01

Topics presented include sound diffraction at a sharp trailing edge in a supersonic flow, the MTR390 turboshaft development program, progress report of the electrostatic engine monitoring system, some corrosion resistant magnesium alloys, handling severe inlet conditions in aircraft fuel pumps, and an over view of inlet protection systems for Army aircraft. Also presented are the advanced control system architecture for the T800 engine, an expert system to perform on-line controller restructuring for abrupt model changes, an enhanced APU for the H-60 series and Sh-2G helicopters, and a linear theory of the North Atlantic blocking during January 1979.

lpNet: a linear programming approach to reconstruct signal transduction networks.

PubMed

Matos, Marta R A; Knapp, Bettina; Kaderali, Lars

2015-10-01

With the widespread availability of high-throughput experimental technologies it has become possible to study hundreds to thousands of cellular factors simultaneously, such as coding- or non-coding mRNA or protein concentrations. Still, extracting information about the underlying regulatory or signaling interactions from these data remains a difficult challenge. We present a flexible approach towards network inference based on linear programming. Our method reconstructs the interactions of factors from a combination of perturbation/non-perturbation and steady-state/time-series data. We show both on simulated and real data that our methods are able to reconstruct the underlying networks fast and efficiently, thus shedding new light on biological processes and, in particular, into disease's mechanisms of action. We have implemented the approach as an R package available through bioconductor. This R package is freely available under the Gnu Public License (GPL-3) from bioconductor.org (http://bioconductor.org/packages/release/bioc/html/lpNet.html) and is compatible with most operating systems (Windows, Linux, Mac OS) and hardware architectures. bettina.knapp@helmholtz-muenchen.de Supplementary data are available at Bioinformatics online. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Does Sense of Community Matter? An Examination of Participants' Perceptions of Building Learning Communities in Online Courses

ERIC Educational Resources Information Center

Liu, Xiaojing; Magjuka, Richard J.; Bonk, Curtis J.; Lee, Seung-hee

2007-01-01

Using a case study approach, this study explored the participants' perceptions of building learning communities in online courses in an online MBA program. The findings suggested that students felt a sense of belonging to a learning community when they took online courses in this program. The study found positive relationships between sense of…

Exploring the Function of Online Narratives to Develop Critical Thinking and Localisation of Knowledge in an International Science Program

ERIC Educational Resources Information Center

Hicks, Marianne; Tham, Melissa; Brookes, Rowan

2017-01-01

e-learning practitioners have long recognised the benefits of using online training to achieve knowledge transfer, less is understood about facilitating the sharing of values, attitudes, critical thinking, and localisation using online platforms. In this article an online learning platform in the context of an international scientific program was…

Opportunities and Challenges for Students in an Online Seminar-Style Course in LIS Education: A Qualitative Case Study

ERIC Educational Resources Information Center

Farooq, Omer; Matteson, Miriam

2016-01-01

Online enrollments in U.S. higher education programs continue to grow, a trend that is also seen in LIS education where in some cases entire MLIS programs are being offered online. Synchronous online seminar-style courses present interesting challenges for both radical inclusion and innovation. This qualitative case study explored the…

Balancing Work, Family, and Student Roles: A Phenomenological Study of the Adult Female Graduate Online Learner

ERIC Educational Resources Information Center

Rousseau, Charlene X.

2012-01-01

The purpose of this phenomenological study was to gain an understanding of the lived experiences of female adult learners pursuing graduate degrees online. As online graduate programs have become increasingly popular and more readily available in the last decade, more women than men are enrolling in online graduate programs in addition to…

Organizational Support in Online Learning Environments: Examination of Support Factors in Corporate Online Learning Implementation

ERIC Educational Resources Information Center

Schultz, Thomas L.; Correia, Ana-Paula

2015-01-01

This article explores the role of different types of support in corporate online learning programs. Most research has not specifically focused on all of the support factors required to provide a corporate online learning program, although many research studies address several in regards to the research outcome. An effort was made in this article…

Online Resources for Identifying Evidence-Based, Out-of-School Time Programs: A User's Guide. Research-to-Results Brief. Publication #2009-36

ERIC Educational Resources Information Center

Terzian; Mary; Moore, Kristin Anderson; Williams-Taylor, Lisa; Nguyen, Hoan

2009-01-01

Child Trends produced this Guide to assist funders, administrators, and practitioners in identifying and navigating online resources to find evidence-based programs that may be appropriate for their target populations and communities. The Guide offers an overview of 21 of these resources--11 searchable online databases, 2 online interactive…

Why Wait? The Influence of Academic Self-Regulation, Intrinsic Motivation, and Statistics Anxiety on Procrastination in Online Statistics

ERIC Educational Resources Information Center

Dunn, Karee

2014-01-01

Online graduate education programs are expanding rapidly. Many of these programs require a statistics course, resulting in an increasing need for online statistics courses. The study reported here grew from experiences teaching online, graduate statistics courses. In seeking answers on how to improve this class, I discovered that research has yet…

The effect of facilitator training on the development and practice of participants in an online induction program for teachers of science and mathematics

NASA Astrophysics Data System (ADS)

Taylor, Peggy Sue

Learning in computer-mediated conferencing systems requires frequent and open interaction in environments that foster sharing and examination of group knowledge and experiences. Written dialogue is the means by which this interaction takes place. This study examined the effects of a training program designed for facilitators in the e-Mentoring for Student Success (eMSS) program, which provides online induction for beginning science and mathematics teachers. The training was designed to improve the quality of dialogue among participants in the program. The intervention consisted of three components: (1) an online training institute prior to beginning of the program year, (2) placement of facilitators in positions within the discussion areas of the program, and (3) ongoing online support for practicing facilitators. Three examinations were conducted in this mixed-method study. First, preintervention program dialogue was quantitatively compared to post-intervention program dialogue through use of a program-specific rubric to code program discussions. Second, case studies were conducted to determine how the training affected the practices of seven program facilitators and which components of the training effected change or growth. Third, pre and post intervention surveys were administered to all participants of the training to obtain their perceptions of their development as a result of the intervention. Comparison of dialogue before and after the intervention indicated a significant improvement in dialogue quality in the discussion areas of the program. Case studies of facilitators' practices revealed areas of the training that impacted the skills and strategies that facilitators used in efforts to foster increased and improved dialogue. Survey results indicated that participants gained a better understanding of what constituted quality dialogue in terms of the eMSS program and how better to foster quality dialogue in an online environment. Components of the training found to be effective in helping facilitators to foster dialogue improvement were: (1) focus on program goals and vision, (2) focus on the nature of online communication, (3) practice with the analysis of actual program dialogue, (4) practice in composing effective online messages. Implications for online facilitators are discussed and recommendations are made for designing training for facilitators to work in computer-mediated conferences.

Development of GUI Type On-Line Condition Monitoring Program for a Turboprop Engine Using Labview

NASA Astrophysics Data System (ADS)

Kong, Changduk; Kim, Keonwoo

2011-12-01

Recently, an aero gas turbine health monitoring system has been developed for precaution and maintenance action against faults or performance degradations of the advanced propulsion system which occurs in severe environments such as high altitude, foreign object damage particles, hot and heavy rain and snowy atmospheric conditions. However to establish this health monitoring system, the online condition monitoring program is firstly required, and the program must monitor the engine performance trend through comparison between measured engine performance data and base performance results calculated by base engine performance model. This work aims to develop a GUI type on-line condition monitoring program for the PT6A-67 turboprop engine of a high altitude and long endurance operation UAV using LabVIEW. The base engine performance of the on-line condition monitoring program is simulated using component maps inversely generated from the limited performance deck data provided by engine manufacturer. The base engine performance simulation program is evaluated because analysis results by this program agree well with the performance deck data. The proposed on-line condition program can monitor the real engine performance as well as the trend through precise comparison between clean engine performance results calculated by the base performance simulation program and measured engine performance signals. In the development phase of this monitoring system, a signal generation module is proposed to evaluate the proposed online monitoring system. For user friendly purpose, all monitoring program are coded by LabVIEW, and monitoring examples are demonstrated using the proposed GUI type on-condition monitoring program.

Find a Diabetes Prevention Program Near You

MedlinePlus

... throughout the country. Find an In-person Class Select From List Find a class near you by ... some locations. Search by ZIP ZIP Code: Distance: Select Location Location: Find an Online Program Online programs ...

Online learning control using adaptive critic designs with sparse kernel machines.

PubMed

Xu, Xin; Hou, Zhongsheng; Lian, Chuanqiang; He, Haibo

2013-05-01

In the past decade, adaptive critic designs (ACDs), including heuristic dynamic programming (HDP), dual heuristic programming (DHP), and their action-dependent ones, have been widely studied to realize online learning control of dynamical systems. However, because neural networks with manually designed features are commonly used to deal with continuous state and action spaces, the generalization capability and learning efficiency of previous ACDs still need to be improved. In this paper, a novel framework of ACDs with sparse kernel machines is presented by integrating kernel methods into the critic of ACDs. To improve the generalization capability as well as the computational efficiency of kernel machines, a sparsification method based on the approximately linear dependence analysis is used. Using the sparse kernel machines, two kernel-based ACD algorithms, that is, kernel HDP (KHDP) and kernel DHP (KDHP), are proposed and their performance is analyzed both theoretically and empirically. Because of the representation learning and generalization capability of sparse kernel machines, KHDP and KDHP can obtain much better performance than previous HDP and DHP with manually designed neural networks. Simulation and experimental results of two nonlinear control problems, that is, a continuous-action inverted pendulum problem and a ball and plate control problem, demonstrate the effectiveness of the proposed kernel ACD methods.

An Investigation of a Computer Training Company's Migration to a New Distance Learning Platform and the Implementation of an Online Professional Development Program

ERIC Educational Resources Information Center

Rudd, Denis; Bernadowski, Carianne

2015-01-01

The purpose of the study was to determine if the Training Partner Program was successful in preparing trainers to use a new distance learning platform. Results indicate the program was a success in improving self-efficacy, engagement, and collaboration among trainers. Additionally, characteristics of online trainers are identified. Online learning…

Development and validation of an online interactive, multimedia wound care algorithms program.

PubMed

Beitz, Janice M; van Rijswijk, Lia

2012-01-01

To provide education based on evidence-based and validated wound care algorithms we designed and implemented an interactive, Web-based learning program for teaching wound care. A mixed methods quantitative pilot study design with qualitative components was used to test and ascertain the ease of use, validity, and reliability of the online program. A convenience sample of 56 RN wound experts (formally educated, certified in wound care, or both) participated. The interactive, online program consists of a user introduction, interactive assessment of 15 acute and chronic wound photos, user feedback about the percentage correct, partially correct, or incorrect algorithm and dressing choices and a user survey. After giving consent, participants accessed the online program, provided answers to the demographic survey, and completed the assessment module and photographic test, along with a posttest survey. The construct validity of the online interactive program was strong. Eighty-five percent (85%) of algorithm and 87% of dressing choices were fully correct even though some programming design issues were identified. Online study results were consistently better than previously conducted comparable paper-pencil study results. Using a 5-point Likert-type scale, participants rated the program's value and ease of use as 3.88 (valuable to very valuable) and 3.97 (easy to very easy), respectively. Similarly the research process was described qualitatively as "enjoyable" and "exciting." This digital program was well received indicating its "perceived benefits" for nonexpert users, which may help reduce barriers to implementing safe, evidence-based care. Ongoing research using larger sample sizes may help refine the program or algorithms while identifying clinician educational needs. Initial design imperfections and programming problems identified also underscored the importance of testing all paper and Web-based programs designed to educate health care professionals or guide patient care.

Studying Online: Student Motivations and Experiences in ALA-Accredited LIS Programs

ERIC Educational Resources Information Center

Oguz, Fatih; Chu, Clara M.; Chow, Anthony S.

2015-01-01

This paper presents a large scale study of online MLIS students (n = 910), who completed at least one online course and were enrolled in 36 of the 58 ALA-accredited MLIS programs in Canada and the United States. The results indicate that the typical student is female, White, lives in an urban setting, and is in her mid-30s. Online students were…

Cost Analysis of Drop out Prevention Programs: A Case Study of a District's Online Credit Recovery Program

ERIC Educational Resources Information Center

Macaraeg, Charil Dignadice

2011-01-01

Online learning has become an alternative method to educating students around the world. Online access has allowed students to take courses at their own paces, choose curriculum that meets their learning needs, and design their own educational plans. Research has found that online learning has become a means to meet the needs of high school credit…

Online public health preparedness training programs: an evaluation of user experience with the technological environment.

PubMed

Nambisan, Priya

2010-01-01

Several public health education programs and government agencies across the country have started offering virtual or online training programs in emergency preparedness for people who are likely to be involved in managing or responding to different types of emergency situations such as natural disasters, epidemics, bioterrorism, etc. While such online training programs are more convenient and cost-effective than traditional classroom-based programs, their success depends to a great extent on the underlying technological environment. Specifically, in an online technological environment, different types of user experiences come in to play-users' utilitarian or pragmatic experience, their fun or hedonic experience, their social experience, and most importantly, their usability experience-and these different user experiences critically shape the program outcomes, including course completion rates. This study adopts a multi-disciplinary approach and draws on theories in human computer interaction, distance learning theories, usability research, and online consumer behavior to evaluate users' experience with the technological environment of an online emergency preparedness training program and discusses its implications for the design of effective online training programs. . Data was collected using a questionnaire from 377 subjects who had registered for and participated in online public health preparedness training courses offered by a large public university in the Northeast. Analysis of the data indicates that as predicted, participants had higher levels of pragmatic and usability experiences compared to their hedonic and sociability experiences. Results also indicate that people who experienced higher levels of pragmatic, hedonic, sociability and usability experiences were more likely to complete the course(s) they registered for compared to those who reported lower levels. The study findings hold important implications for the design of effective online emergency preparedness training targeted at diverse audiences including the general public, health care and public health professionals, and emergency responders. Strategies for improving participants' pragmatic, hedonic, sociability and usability experiences are outlined. There are ample opportunities to improve the pragmatic, hedonic, sociability and usability experiences of the target audience. This is critical to improve the participants' learning and retention as well as the completion rates for the courses offered. Online emergency preparedness programs are likely to play a crucial role in preparing emergency responders at all levels in the future and their success has critical implications for public health informatics.

Estimating and Predicting Metal Concentration Using Online Turbidity Values and Water Quality Models in Two Rivers of the Taihu Basin, Eastern China

PubMed Central

Yao, Hong; Zhuang, Wei; Qian, Yu; Xia, Bisheng; Yang, Yang; Qian, Xin

2016-01-01

Turbidity (T) has been widely used to detect the occurrence of pollutants in surface water. Using data collected from January 2013 to June 2014 at eleven sites along two rivers feeding the Taihu Basin, China, the relationship between the concentration of five metals (aluminum (Al), titanium (Ti), nickel (Ni), vanadium (V), lead (Pb)) and turbidity was investigated. Metal concentration was determined using inductively coupled plasma mass spectrometry (ICP-MS). The linear regression of metal concentration and turbidity provided a good fit, with R2 = 0.86–0.93 for 72 data sets collected in the industrial river and R2 = 0.60–0.85 for 60 data sets collected in the cleaner river. All the regression presented good linear relationship, leading to the conclusion that the occurrence of the five metals are directly related to suspended solids, and these metal concentration could be approximated using these regression equations. Thus, the linear regression equations were applied to estimate the metal concentration using online turbidity data from January 1 to June 30 in 2014. In the prediction, the WASP 7.5.2 (Water Quality Analysis Simulation Program) model was introduced to interpret the transport and fates of total suspended solids; in addition, metal concentration downstream of the two rivers was predicted. All the relative errors between the estimated and measured metal concentration were within 30%, and those between the predicted and measured values were within 40%. The estimation and prediction process of metals’ concentration indicated that exploring the relationship between metals and turbidity values might be one effective technique for efficient estimation and prediction of metal concentration to facilitate better long-term monitoring with high temporal and spatial density. PMID:27028017

Estimating and Predicting Metal Concentration Using Online Turbidity Values and Water Quality Models in Two Rivers of the Taihu Basin, Eastern China.

PubMed

Yao, Hong; Zhuang, Wei; Qian, Yu; Xia, Bisheng; Yang, Yang; Qian, Xin

2016-01-01

Turbidity (T) has been widely used to detect the occurrence of pollutants in surface water. Using data collected from January 2013 to June 2014 at eleven sites along two rivers feeding the Taihu Basin, China, the relationship between the concentration of five metals (aluminum (Al), titanium (Ti), nickel (Ni), vanadium (V), lead (Pb)) and turbidity was investigated. Metal concentration was determined using inductively coupled plasma mass spectrometry (ICP-MS). The linear regression of metal concentration and turbidity provided a good fit, with R(2) = 0.86-0.93 for 72 data sets collected in the industrial river and R(2) = 0.60-0.85 for 60 data sets collected in the cleaner river. All the regression presented good linear relationship, leading to the conclusion that the occurrence of the five metals are directly related to suspended solids, and these metal concentration could be approximated using these regression equations. Thus, the linear regression equations were applied to estimate the metal concentration using online turbidity data from January 1 to June 30 in 2014. In the prediction, the WASP 7.5.2 (Water Quality Analysis Simulation Program) model was introduced to interpret the transport and fates of total suspended solids; in addition, metal concentration downstream of the two rivers was predicted. All the relative errors between the estimated and measured metal concentration were within 30%, and those between the predicted and measured values were within 40%. The estimation and prediction process of metals' concentration indicated that exploring the relationship between metals and turbidity values might be one effective technique for efficient estimation and prediction of metal concentration to facilitate better long-term monitoring with high temporal and spatial density.

Starting from Scratch: The Evolution of One University's Administrative Structure for Adult Programs

ERIC Educational Resources Information Center

Williams, Carol G.

2012-01-01

Abilene Christian University uses a hybrid governance model. Centralized structures include traditional program departments that supply the faculty and curriculum development for online graduate programs. Decentralized structures include an associate provost and separate student services for the online program.

Mentoring Alternative Certification Teachers: Implementing an Online Collaborative Consultation Community

ERIC Educational Resources Information Center

Dukes, Lyman, III; Jones, Brett D.

2007-01-01

Online discussion boards have the potential to provide significant support to beginning teachers; thus, we designed an online collaborative consultation community to provide mentor support to university students enrolled in an alternative certification program. The results suggest that although students in alternative certification programs will…

Perspectives of Online Graduate Preparation Programs for Student Affairs Professionals

ERIC Educational Resources Information Center

Connolly, Sara; Diepenbrock, Amy

2011-01-01

This exploratory research study utilized qualitative and quantitative research methods to determine how midlevel student affairs professionals perceive online education for preparation in the field. The participants noted that they do not perceive online education as equivalent to master's degree preparation programs for student affairs…

Online Education in Community Colleges

ERIC Educational Resources Information Center

Cejda, Brent

2010-01-01

This chapter explores the tremendous growth in the use of the Internet to deliver distance education at community colleges. The author examines various definitions of online education, including the types of courses, programs, and degrees available and the types of community colleges that offer greater amounts of online programming. Considerations…

The Pursuit of an Online Doctorate: Three Experiences

ERIC Educational Resources Information Center

School Administrator, 2010

2010-01-01

With the growing availability of online courses and degree programs in educational leadership, "The School Administrator" sought out superintendents to share their firsthand experiences pursuing a doctoral degree in educational leadership in fully online or hybrid programs. In the accounts that follow, three superintendents discuss what…

Fast online Monte Carlo-based IMRT planning for the MRI linear accelerator

NASA Astrophysics Data System (ADS)

Bol, G. H.; Hissoiny, S.; Lagendijk, J. J. W.; Raaymakers, B. W.

2012-03-01

The MRI accelerator, a combination of a 6 MV linear accelerator with a 1.5 T MRI, facilitates continuous patient anatomy updates regarding translations, rotations and deformations of targets and organs at risk. Accounting for these demands high speed, online intensity-modulated radiotherapy (IMRT) re-optimization. In this paper, a fast IMRT optimization system is described which combines a GPU-based Monte Carlo dose calculation engine for online beamlet generation and a fast inverse dose optimization algorithm. Tightly conformal IMRT plans are generated for four phantom cases and two clinical cases (cervix and kidney) in the presence of the magnetic fields of 0 and 1.5 T. We show that for the presented cases the beamlet generation and optimization routines are fast enough for online IMRT planning. Furthermore, there is no influence of the magnetic field on plan quality and complexity, and equal optimization constraints at 0 and 1.5 T lead to almost identical dose distributions.

Coping in the Cyberworld: Program Implementation and Evaluation--A Pilot Project

ERIC Educational Resources Information Center

Lam, Cecilia Wing Chi; Frydenberg, Erica

2009-01-01

As increasing numbers of adolescents become involved in online activities, many also become victims of cyberharassment. This pilot project investigates how a program teaching coping skills (Best of Coping program, BOC) and a program teaching cybersafety (Cyber Savvy Teens program, CST) can optimise adolescents' capacity to cope online.…

Development and Validation of an Online Program for Promoting Self-Management among Korean Patients with Chronic Hepatitis B.

PubMed

Yang, Jinhyang

2013-01-01

The hepatitis B virus is second only to tobacco as a known human carcinogen. However, chronic hepatitis B usually does not produce symptoms and people feel healthy even in the early stages of live cancer. Therefore, chronically infected people should perceive it as a serious health problem and move on to appropriate health behaviour. The purpose of this paper is to develop and validate an online program for promoting self-management among Korean patients with chronic hepatitis B. The online program was developed using a prototyping approach and system developing life cycle method, evaluated by users for their satisfaction with the website and experts for the quality of the site. To evaluate the application of the online program, knowledge and self-management compliance of the subjects were measured and compared before and after the application of the online program. There were statistically significant increases in knowledge and self-management compliance in the user group. An online program with high accessibility and applicability including information, motivation, and behavior skill factors can promote self-management of the patient with chronic hepatitis B. Findings from this study allow Korean patients with chronic hepatitis B to engage in proactive and effective health management in the community or clinical practice.

Design and Methods of a Synchronous Online Motivational Interviewing Intervention for Weight Management

PubMed Central

DiLillo, Vicki; Ingle, Krista; Harvey, Jean Ruth; West, Delia Smith

2016-01-01

Background While Internet-based weight management programs can facilitate access to and engagement in evidence-based lifestyle weight loss programs, the results have generally not been as effective as in-person programs. Furthermore, motivational interviewing (MI) has shown promise as a technique for enhancing weight loss outcomes within face-to-face programs. Objective This paper describes the design, intervention development, and analysis of a therapist-delivered online MI intervention for weight loss in the context of an online weight loss program. Methods The MI intervention is delivered within the context of a randomized controlled trial examining the efficacy of an 18-month, group-based, online behavioral weight control program plus individually administered, synchronous online MI sessions relative to the group-based program alone. Six individual 30-minute MI sessions are conducted in private chat rooms over 18 months by doctoral-level psychologists. Sessions use a semistructured interview format for content and session flow and incorporate core MI components (eg, collaborative agenda setting, open-ended questions, reflective listening and summary statements, objective data, and a focus on evoking and amplifying change talk). Results The project was funded in 2010 and enrollment was completed in 2012. Data analysis is currently under way and the first results are expected in 2016. Conclusions This is the first trial to test the efficacy of a synchronous online, one-on-one MI intervention designed to augment an online group behavioral weight loss program. If the addition of MI sessions proves to be successful, this intervention could be disseminated to enhance other distance-based weight loss interventions. Trial Registration Clinicaltrials.gov NCT01232699; https://clinicaltrials.gov/ct2/show/NCT01232699 PMID:27095604

Butterfly Girls; promoting healthy diet and physical activity to young African American girls online: rationale and design.

PubMed

Thompson, Debbe; Mahabir, Rory; Bhatt, Riddhi; Boutte, Cynthia; Cantu, Dora; Vazquez, Isabel; Callender, Chishinga; Cullen, Karen; Baranowski, Tom; Liu, Yan; Walker, Celeste; Buday, Richard

2013-08-02

Young African American girls have a high risk of obesity. Online behavior change programs promoting healthy diet and physical activity are convenient and may be effective for reducing disparities related to obesity. This report presents the protocol guiding the design and evaluation of a culturally and developmental appropriate online obesity prevention program for young African American girls. The Butterfly Girls and the Quest for Founder's Rock is an 8-episode online program delivered as an animated, interactive comic. The program promotes healthy diet and physical activity and is specifically designed for 8-10 year old African American girls. Girls, parents, and community representatives provided formative feedback on cultural relevance and developmental appropriateness. A three-group (treatment, comparison, wait-list control) randomized design (n=390 parent/child dyads) is employed, with child as the unit of assignment. Change in body mass index is the primary outcome; change in fruit and vegetable consumption, water, and physical activity are secondary outcomes. Data collection occurs at baseline, approximately 3 months after baseline (i.e., completion of the online program), and approximately three months later (i.e., maintenance assessment). Two dietary recalls are collected at each data collection period by trained interviewers using the Nutrient Data System for Research (NDSR 2012) system. Physical activity is objectively measured by seven days of accelerometry. Psychosocial and process data are also collected. Girls in the treatment and comparison groups will be interviewed at post 1 to obtain information on personal reactions to the program. This research will develop and evaluate the efficacy of an online program for reducing obesity risk among girls at risk of obesity and related diseases. Online programs offer the potential for wide dissemination, thus reducing disparities related to obesity. NCT01481948.

A systematic review of online learning programs for nurse preceptors.

PubMed

Wu, Xi Vivien; Chan, Yah Shih; Tan, Kimberlyn Hui Shing; Wang, Wenru

2018-01-01

Nurse preceptors guide students to integrate theory into practice, teach clinical skills, assess clinical competency, and enhance problem solving skills. Managing the dual roles of a registered nurse and preceptor poses tremendous challenges to many preceptors. Online learning is recognized as an effective learning approach for enhancing nursing knowledge and skills. The systematic review aims to review and synthesise the online learning programs for preceptors. A systematic review was designed based on the Cochrane Handbook for Systematic Reviews of Programs. Articles published between January 2000 and June 2016 were sought from six electronic databases: CINAHL, Medline OVID, PubMed, Science Direct, Scopus, and Web of Science. All papers were reviewed and quality assessment was performed. Nine studies were finally selected. Data were extracted, organized and analysed using a narrative synthesis. The review identified five overarching themes: development of the online learning programs for nurse preceptors, major contents of the programs, uniqueness of each program, modes of delivery, and outcomes of the programs. The systematic review provides insightful information on educational programs for preceptors. At this information age, online learning offers accessibility, convenience, flexibility, which could of great advantage for the working adults. In addition, the online platform provides an alternative for preceptors who face challenges of workload, time, and support system. Therefore, it is paramount that continuing education courses need to be integrated with technology, increase the flexibility and responsiveness of the nursing workforce, and offer alternative means to take up courses. Copyright © 2017 Elsevier Ltd. All rights reserved.

Internet-Delivered Parenting Program for Prevention and Early Intervention of Anxiety Problems in Young Children: Randomized Controlled Trial.

PubMed

Morgan, Amy J; Rapee, Ronald M; Salim, Agus; Goharpey, Nahal; Tamir, Elli; McLellan, Lauren F; Bayer, Jordana K

2017-05-01

The Cool Little Kids parenting group program is an effective intervention for preventing anxiety disorders in young children who are at risk because of inhibited temperament. The program has six group sessions delivered by trained psychologists to parents of 3- to 6-year-old children. An online adaptation (Cool Little Kids Online) has been developed to overcome barriers to its wide dissemination in the community. This study tested the efficacy of Cool Little Kids Online in a randomized controlled trial. A total of 433 parents of a child aged 3 to 6 years with an inhibited temperament were randomized to the online parenting program or to a 24-week waitlist. The online program has 8 interactive modules providing strategies that parents can implement with their child to manage their child's avoidant coping, reduce parental overprotection, and encourage child independence. Parents were provided telephone consultation support with a psychologist when requested. Parents completed self-report questionnaires at baseline and at 12 and 24 weeks after baseline. The intervention group showed significantly greater improvement over time in child anxiety symptoms compared to the control group (d = 0.38). The intervention group also showed greater reductions in anxiety life interference (ds = 0.33-0.35) and lower rates of anxiety disorders than the control group (40% versus 54%), but there were minimal effects on broader internalizing symptoms or overprotective parenting. Results provide empirical support for the efficacy of online delivery of the Cool Little Kids program. Online dissemination may improve access to an evidence-based prevention program for child anxiety disorders. Clinical trial registration information-Randomised Controlled Trial of Cool Little Kids Online: A Parenting Program to Prevent Anxiety Problems in Young Children; http://www.anzctr.org.au/; 12615000217505. Copyright © 2017 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Preventing anxiety problems in children with Cool Little Kids Online: study protocol for a randomised controlled trial.

PubMed

Morgan, Amy J; Rapee, Ronald M; Tamir, Elli; Goharpey, Nahal; Salim, Agus; McLellan, Lauren F; Bayer, Jordana K

2015-11-05

Anxiety disorders are the most common type of mental health problem and begin early in life. Early intervention to prevent anxiety problems in young children who are at risk has the potential for long-term impact. The 'Cool Little Kids' parenting group program was previously established to prevent anxiety disorders in young children at risk because of inhibited temperament. This group program was efficacious in two randomised controlled trials and has recently been adapted into an online format. 'Cool Little Kids Online' was developed to widen and facilitate access to the group program's preventive content. A pilot evaluation of the online program demonstrated its perceived utility and acceptability among parents. This study aims to evaluate the efficacy of Cool Little Kids Online in a large randomised controlled trial. Parents of young children who are 3-6 years old and who have an inhibited temperament will be recruited (n = 385) and randomly assigned to either immediate access to Cool Little Kids Online or delayed access after a waiting period of 24 weeks. The online program contains eight modules that help parents address key issues in the development of anxiety problems in inhibited children, including children's avoidant coping styles, overprotective parenting behaviours, and parents' own fears and worries. Intervention participants will be offered clinician support when requested. The primary outcome will be change in parent-reported child anxiety symptoms. Secondary outcomes will be child internalising symptoms, child and family life interference due to anxiety, over-involved/protective parenting, plus child anxiety diagnoses assessed by using a new online diagnostic tool. Assessments will take place at baseline and 12 and 24 weeks after baseline. This trial expands upon previous research on the Cool Little Kids parenting group program and will evaluate the efficacy of online delivery. Online delivery of the program could result in an easily accessible evidence-based resource to help families with young children at temperamental risk for anxiety disorders. Australian New Zealand Clinical Trials Registry 12615000217505 (registered 5 March 2015).

Student performance in computing education: an empirical analysis of online learning in programming education environments

NASA Astrophysics Data System (ADS)

Xia, Belle Selene; Liitiäinen, Elia

2017-11-01

The benefits of using online exercises have been analysed in terms of distance learning, automatic assessment and self-regulated learning. In this study, we have not found a direct proportional relationship between student performance in the course exercises that use online technologies and the exam grades. We see that the average submission rate to these online exercises is not positively correlated with the exercise points. Yet, our results confirm that doing exercises along supports student learning and skill accumulation equipping them with the knowledge of programming. While the student performance in programming courses is affected by factors such as prior background in programming, cognitive skills and the quality of teaching, completing the course exercises via learning-by-doing is an indispensable part of teaching. Based on the student feedback from the course survey, the students are highly satisfied with using online technologies as part of learning.

A Review of Paradigms for Evaluating the Quality of Online Education Programs

ERIC Educational Resources Information Center

Shelton, Kaye

2011-01-01

As the demands for public accountability increase for higher education, institutions must demonstrate quality within programs and processes, including those provided through online education. While quality may be elusive to specifically quantify, there have been several recommendations for identifying and defining quality online education that…

The Trouble with Online Undergraduate Business Degrees In Traditional Regional Universities

ERIC Educational Resources Information Center

Wright, M. Keith

2014-01-01

Because of the surging demand for undergraduate business degrees and the increasing availability of effective online educational content, many traditional regional universities have added, or are now considering adding, online undergraduate business degree programs to their classroom programs. Through a review of the literature bearing on that…

Online Occupational Education in Community Colleges: Prevalence and Contextual Factors

ERIC Educational Resources Information Center

Githens, Rod P.; Crawford, Fashaad L.; Sauer, Timothy M.

2010-01-01

This study examined the current state of online occupational programs in community colleges and explored issues related to institutional, economic, and social indicators that influence (a) the offering of online programs and (b) the programmatic connection to workforce development needs. This project is the first national study that categorizes…

Quality Assurance--Best Practices for Assessing Online Programs

ERIC Educational Resources Information Center

Wang, Qi

2006-01-01

Educators have long sought to define quality in education. With the proliferation of distance education and online learning powered by the Internet, the tasks required to assess the quality of online programs become even more challenging. To assist educators and institutions in search of quality assurance methods to continuously improve their…

Student Equity: Discouraging Cheating in Online Courses

ERIC Educational Resources Information Center

Michael, Timothy B.; Williams, Melissa A.

2013-01-01

As online programs at conventional universities continue to expand, administrators and faculty face new challenges. Academic dishonesty is nothing new, but an online testing environment requires different strategies and tactics from what we have had to consider in the past. Our university has recently adapted successful face-to-face programs in…

Program-Integrated Information Literacy Instruction for Online Graduate Students

ERIC Educational Resources Information Center

Kumar, Swapna; Ochoa, Marilyn

2012-01-01

Academic librarians often provide information literacy support for specific courses or topics in the form of research guides, one-shot training sessions, library orientations, or by embedding library content into online courses. Less frequently, they provide continuous program-level support on-campus or online. This paper highlights the value of…

Faculty Development on Online Instructional Methods: A Protocol for Counselor Educators

ERIC Educational Resources Information Center

Cicco, Gina

2013-01-01

This article will address the importance of properly training faculty members to teach online courses within graduate counseling programs. The number of online course offerings among graduate education programs is steadily increasing across colleges and universities. This trend is of particular interest for counselor educators because counseling…

Lack of specificity for the analysis of raltegravir using online sample clean-up liquid chromatography-electrospray tandem mass spectrometry.

PubMed

Jourdil, Jean François; Bartoli, Mireille; Stanke-Labesque, Françoise

2009-11-01

Raltegravir is the first antiretroviral agent to target the human immunodeficiency virus-1 (HIV-1) integrase. It is indicated, in association with other antiretrovirals, in the treatment of acquired immunodeficiency syndrome (AIDS) in antiretroviral treatment-experienced adult patients with viral resistance. To evaluate the feasibility of raltegravir therapeutic drug monitoring, we developed a rapid and specific analytical method for the quantification of raltegravir in human plasma by online sample clean-up liquid chromatography-tandem mass spectrometry (LC-MS/MS). After protein precipitation (with 100 microL of acetonitrile/methanol (50/50)) of 25 microL of plasma, fast online matrix-clean-up was performed using a column switching program. The chromatographic step was optimized to separate raltegravir and its glucuronide metabolite (G-raltegravir). Multiple reaction monitoring (MRM) was used for detection of raltegravir and G-raltegravir. In the absence of G-raltegravir standard, G-raltegravir identification was confirmed by beta-glucuronidase pre-treatment. A total analysis of 3.8 min was needed to separate raltegravir to G-raltegravir. The method was linear between 10 and 3000 ng/mL for raltegravir. Analytical recovery was 94+/-1%. Variation coefficients ranged between 5% and 8.4%. Pre-treatment of plasma from a patient under raltegravir treatment with beta-glucuronidase suppressed G-raltegravir peak. We describe a fast online LC-MS/MS assay that is valid and reliable for the quantification of raltegravir, despite the lack of specificity that could occur in MRM scanning mode experiments.

Leadership's Role in Support of Online Academic Programs: Implementing an Administrative Support Matrix

PubMed Central

Barefield, Amanda C.; Meyer, John D.

2013-01-01

The proliferation of online education programs creates a myriad of challenges for those charged with implementation and delivery of these programs. Although creating and sustaining quality education is a shared responsibility of faculty, staff, and academic leaders, this article focuses on the pivotal role of leadership in securing the necessary resources, developing the organizational structures, and influencing organizational culture. The vital foundation for a successful outcome when implementing online education programs is the role of leadership in providing adequate and appropriate support. Abundant literature extols the roles of leadership in project management; however, there is a dearth of models or systematic methods for leaders to follow regarding how to implement and sustain online programs. Research conducted by the authors culminated in the development of an Administrative Support Matrix, thus addressing the current gap in the literature. PMID:23346030

Predictors of Program Use and Child and Parent Outcomes of A Brief Online Parenting Intervention.

PubMed

Baker, Sabine; Sanders, Matthew R

2017-10-01

Web-based parenting interventions have the potential to increase the currently low reach of parenting programs, but few evidence-based online programs are available, and little is known about who benefits from this delivery format. This study investigated if improvements in child behavior and parenting, following participation in a brief online parenting program (Triple P Online Brief), can be predicted by family and program-related factors. Participants were 100 parents of 2-9-year-old children displaying disruptive behavior problems. Regression analyses showed that higher baseline levels of child behavior problems, older parental age and more intense conflict over parenting pre-intervention predicted greater improvement in child behavior at 9-month follow-up. Improvement in parenting was predicted by higher pre-intervention levels of ineffective parenting. Family demographics, parental adjustment and program related factors did not predict treatment outcomes. Younger child age and lower disagreement over parenting pre-intervention predicted completion of the recommended minimum dose of the program.

Investigating Patterns of Participation and Conversation Content in an Online Mentoring Program for Northern Canadian Youth

ERIC Educational Resources Information Center

Wallis, Julie A. M.; Riddell, Julia K.; Pepler, Debra J.; Smith, Claire; Silvertown, Josh

2015-01-01

In this study, we describe participant characteristics, conversation content, and program success of an online mentoring program for northern Canadian youth. We investigate the associations between demographics and program success. The profiles and conversations of students and mentors that participated in the program between 2009 and 2013 were…

Hyper-heuristic Evolution of Dispatching Rules: A Comparison of Rule Representations.

PubMed

Branke, Jürgen; Hildebrandt, Torsten; Scholz-Reiter, Bernd

2015-01-01

Dispatching rules are frequently used for real-time, online scheduling in complex manufacturing systems. Design of such rules is usually done by experts in a time consuming trial-and-error process. Recently, evolutionary algorithms have been proposed to automate the design process. There are several possibilities to represent rules for this hyper-heuristic search. Because the representation determines the search neighborhood and the complexity of the rules that can be evolved, a suitable choice of representation is key for a successful evolutionary algorithm. In this paper we empirically compare three different representations, both numeric and symbolic, for automated rule design: A linear combination of attributes, a representation based on artificial neural networks, and a tree representation. Using appropriate evolutionary algorithms (CMA-ES for the neural network and linear representations, genetic programming for the tree representation), we empirically investigate the suitability of each representation in a dynamic stochastic job shop scenario. We also examine the robustness of the evolved dispatching rules against variations in the underlying job shop scenario, and visualize what the rules do, in order to get an intuitive understanding of their inner workings. Results indicate that the tree representation using an improved version of genetic programming gives the best results if many candidate rules can be evaluated, closely followed by the neural network representation that already leads to good results for small to moderate computational budgets. The linear representation is found to be competitive only for extremely small computational budgets.

Longitudinal Changes in Psychological States in Online Health Community Members: Understanding the Long-Term Effects of Participating in an Online Depression Community.

PubMed

Park, Albert; Conway, Mike

2017-03-20

Major depression is a serious challenge at both the individual and population levels. Although online health communities have shown the potential to reduce the symptoms of depression, emotional contagion theory suggests that negative emotion can spread within a community, and prolonged interactions with other depressed individuals has potential to worsen the symptoms of depression. The goals of our study were to investigate longitudinal changes in psychological states that are manifested through linguistic changes in depression community members who are interacting with other depressed individuals. We examined emotion-related language usages using the Linguistic Inquiry and Word Count (LIWC) program for each member of a depression community from Reddit. To measure the changes, we applied linear least-squares regression to the LIWC scores against the interaction sequence for each member. We measured the differences in linguistic changes against three online health communities focusing on positive emotion, diabetes, and irritable bowel syndrome. On average, members of an online depression community showed improvement in 9 of 10 prespecified linguistic dimensions: "positive emotion," "negative emotion," "anxiety," "anger," "sadness," "first person singular," "negation," "swear words," and "death." Moreover, these members improved either significantly or at least as much as members of other online health communities. We provide new insights into the impact of prolonged participation in an online depression community and highlight the positive emotion change in members. The findings of this study should be interpreted with caution, because participating in an online depression community is not the sole factor for improvement or worsening of depressive symptoms. Still, the consistent statistical results including comparative analyses with different communities could indicate that the emotion-related language usage of depression community members are improving either significantly or at least as much as members of other online communities. On the basis of these findings, we contribute practical suggestions for designing online depression communities to enhance psychosocial benefit gains for members. We consider these results to be an important step toward a better understanding of the impact of prolonged participation in an online depression community, in addition to providing insights into the long-term psychosocial well-being of members. ©Albert Park, Mike Conway. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 20.03.2017.

Linear Parameter Varying Control for Actuator Failure

NASA Technical Reports Server (NTRS)

Shin, Jong-Yeob; Wu, N. Eva; Belcastro, Christine; Bushnell, Dennis M. (Technical Monitor)

2002-01-01

A robust linear parameter varying (LPV) control synthesis is carried out for an HiMAT vehicle subject to loss of control effectiveness. The scheduling parameter is selected to be a function of the estimates of the control effectiveness factors. The estimates are provided on-line by a two-stage Kalman estimator. The inherent conservatism of the LPV design is reducing through the use of a scaling factor on the uncertainty block that represents the estimation errors of the effectiveness factors. Simulations of the controlled system with the on-line estimator show that a superior fault-tolerance can be achieved.

Applying Theories of Adult Learning in Developing Online Programs in Gerontology

ERIC Educational Resources Information Center

Carter, Christy S.; Solberg, Lauren B.; Solberg, Laurence M.

2017-01-01

The Department of Aging and Geriatric Research at the University of Florida College of Medicine has established online education programs to provide healthcare professionals with advanced training in the field of gerontology to establish proficiency in providing quality care to older individuals. A major barrier to creating our online education…

The South Australia Health Chronic Disease Self-Management Internet Trial

ERIC Educational Resources Information Center

Lorig, Kate; Ritter, Philip L.; Plant, Kathryn; Laurent, Diana D.; Kelly, Pauline; Rowe, Sally

2013-01-01

Objectives: To evaluate the effectiveness of an online chronic disease self-management program for South Australia residents. Method: Data were collected online at baseline, 6 months, and 12 months. The intervention was an asynchronous 6-week chronic disease self-management program offered online. The authors measured eight health status measures,…

Measuring Student Engagement in an Online Program

ERIC Educational Resources Information Center

Bigatel, Paula; Williams, Vicki

2015-01-01

In an effort to measure the effectiveness of faculty development courses promoting student engagement, the faculty development unit of Penn State's Online Campus conducted a pilot study within a large online Bachelor of Science in Business (BSB) program. In all, 2,296 students were surveyed in the spring and summer semesters of 2014 in order to…

Evaluation in STEM Online Graduate Degree Programs in Agricultural Sciences and Engineering

ERIC Educational Resources Information Center

Downs, Holly A.

2014-01-01

Demands for online graduate degrees have increased pressure on universities to launch web degrees quickly and, at times, without attending to their quality. Scarce research exists identifying what evaluation activities are being done by science, technology, engineering, and mathematics (STEM) online graduate degree programs that are accustomed to…

Life Online from the Writers' Desks.

ERIC Educational Resources Information Center

Butler, Lu; Wilson-Jones, Lesley

2001-01-01

Life Online is an online program in Victoria, Australia designed for young adults with mild intellectual disabilities. The program appeals to both teachers and students through content that is relevant to the everyday lives of this client group; real life characters to whom students can relate; activities that are achievable but need teaching and…

Acceptance of Online Degrees by Undergraduate Mexican Students

ERIC Educational Resources Information Center

Padilla Rodriguez, Brenda Cecilia; Adams, Jonathan

2014-01-01

The quality and acceptance of online degree programs are still controversial issues. In Mexico, where access to technology is limited, there are few studies on the matter. Undergraduate students (n = 104) answered a survey that aimed to evaluate their knowledge of virtual education, their likelihood of enrollment in an online degree program, and…

Online Leader Training Course: Nebraska Equine Extension Leader Certification

ERIC Educational Resources Information Center

Cottle, Lena; D'Angelo, Nicole

2015-01-01

The Nebraska Equine Advancement Level Leader Certification Program is an online learning tool that clarifies principles of the Nebraska 4-H Equine Advancement Programs. Through an online Moodle course through eXtension.org, 4-H leaders and Extension educators are able to fulfill the certification requirement from any location before allowing youth…

Improving Online Reading and Vocabulary Development

ERIC Educational Resources Information Center

Loucky, John Paul

2007-01-01

The aim of this study was to find ways to improve online reading and vocabulary learning. Various new types of online reading comprehension and vocabulary development programs and tests were compared in this study to consider how useful they may be for guiding individual or classroom L2 vocabulary instruction. It explored how these programs seek…

Opportunities and Challenges for Online Instruction in School Psychology Programs

ERIC Educational Resources Information Center

Moy, Gregory; Chaffin, Jamie; Fischer, Aaron; Robbins, Stacey

2017-01-01

How do faculty take stock of their opportunities and challenges regarding online instruction? Furthermore, how do programs synthesize the opportunities and challenges they face to make decisions about whether or how to adopt online instructional practices? The primary aim of this article is to take stock of the opportunities and challenges…

Teaching Accounting Courses Online: One Instructor's Experience

ERIC Educational Resources Information Center

Dusing, Gregory M.; Hosler, Jonathan C.; Ragan, Joseph M.

2012-01-01

Accounting programs at colleges and universities across the country are offering more online courses, and in some cases entire degree programs. Given increasing enrollments in online accounting education, it is important that accounting educators become aware of the things that work and the things that don't work when delivering courses over the…

Online Extensive Reading for Advanced Foreign Language Learners: An Evaluation Study

ERIC Educational Resources Information Center

Arnold, Nike

2009-01-01

The following article reports the findings of a qualitative evaluation of an online extensive reading program in German as a foreign language. Designed for advanced learners, it differs from traditional extensive reading programs in two important aspects: students read online instead of printed materials, and there was no teacher preselection to…

A Comparison of Student Academic Performance with Traditional, Online, and Flipped Instructional Approaches in a C# Programming Course

ERIC Educational Resources Information Center

Sharp, Jason H.; Sharp, Laurie A.

2017-01-01

Aim/Purpose: Compared student academic performance on specific course requirements in a C# programming course across three instructional approaches: traditional, online, and flipped. Background: Addressed the following research question--When compared to the online and traditional instructional approaches, does the flipped instructional approach…

Online vegetation parameter estimation using passive microwave remote sensing observations

USDA-ARS?s Scientific Manuscript database

In adaptive system identification the Kalman filter can be used to identify the coefficient of the observation operator of a linear system. Here the ensemble Kalman filter is tested for adaptive online estimation of the vegetation opacity parameter of a radiative transfer model. A state augmentatio...

Professional Online Adjuncts and the Three Pillars of Entrepreneurialism, Arbitrage, and Scholarship

ERIC Educational Resources Information Center

Hollman, Wayne A.

2013-01-01

Significant growth in online programs has created demand for online courses and therefore opportunities for employment for online educators. The vast majority of these employment opportunities have been filled by online adjuncts. A special category of online adjunct has surfaced that leverages the autonomy of working online with freedom from…

A formative evaluation of the SWITCH® obesity prevention program: print versus online programming.

PubMed

Welk, Gregory J; Chen, Senlin; Nam, Yoon Ho; Weber, Tara E

2015-01-01

SWITCH® is an evidence-based childhood obesity prevention program that works through schools to impact parenting practices. The present study was designed as a formative evaluation to test whether an online version of SWITCH® would work equivalently as the established print version. Ten elementary schools were matched by socio-economic status and randomly assigned to receive either the print (n = 5) or online (n = 5) version. A total of 211 children from 22, 3(rd) grade classrooms were guided through the 4 month program by a team of program leaders working in cooperation with the classroom teachers. Children were tasked with completing weekly SWITCH® Trackers with their parents to monitor goal setting efforts in showing positive Do (≥60 minutes of moderate-to-vigorous physical activity), View (≤2 hours of screen time), and Chew (≥5 servings of fruits and vegetables) behaviors on each day. A total of 91 parents completed a brief survey to assess project-specific interactions with their child and the impact on their behaviors. The majority of parents (93.2%) reported satisfactory experiences with either the online or print SWITCH® program. The return rate for the SWITCH® Trackers was higher (42.5% ± 11%) from the print schools compared to the online schools (27.4% ± 10.9%). District program managers rated the level of teacher engagement in regards to program facilitation and the results showed a higher Trackers return rate in the highly engaged schools (38.5% ± 13.3%) than the lowly engaged schools (28.6 ± 11.9%). No significant differences were observed in parent/child interactions or reported behavior change (ps > .05) suggesting the equivalence in intervention effect for print and online versions of the SWITCH® program. The findings support the utility of the online SWITCH® platform but school-based modules are needed to facilitate broader school engagement by classroom teachers and PE teachers.

The Impact of an Online Tutoring Program on Mathematics Achievement

ERIC Educational Resources Information Center

Clark, Amy K.; Whetstone, Patti

2014-01-01

The authors explored the impact of an online tutoring program, Math Whizz (Whizz Education, 2014), on student mathematics achievement at 15 elementary schools. Students participated in the use of the Math Whizz program for the duration of the school year as a supplement to mathematics instruction. The Math Whizz program recorded such information…

A Hermeneutic Phenomenological Study of Non-Completers in Online Doctor of Education Programs

ERIC Educational Resources Information Center

Wyman, Bernadette Marie

2012-01-01

The chance of an individual completing a traditional doctorate program is 50% (Bowen & Rudenstine, 1992; Council of Graduate Schools Ph.D. Completion Project, 2008; Ivankova & Stick, 2007). Student attrition in online programs is 10% to 20% greater than that of traditional, residential programs (Allen & Seaman, 2010; Carr, 2000; Diaz,…

A Faculty Development Program for Nurse Educators Learning to Teach Online

ERIC Educational Resources Information Center

Lee, Debra; Paulus, Trena M.; Loboda, Iryna; Phipps, Gina; Wyatt, Tami H.; Myers, Carole R.; Mixer, Sandra J.

2010-01-01

As the College of Nursing at the University of Tennessee, Knoxville prepared to move their graduate programs online, a nursing faculty grass-roots movement led to the implementation of a faculty development program. This instructional design portfolio describes the design, development, implementation, and evaluation of this program, with the goal…

GAPIT: genome association and prediction integrated tool.

PubMed

Lipka, Alexander E; Tian, Feng; Wang, Qishan; Peiffer, Jason; Li, Meng; Bradbury, Peter J; Gore, Michael A; Buckler, Edward S; Zhang, Zhiwu

2012-09-15

Software programs that conduct genome-wide association studies and genomic prediction and selection need to use methodologies that maximize statistical power, provide high prediction accuracy and run in a computationally efficient manner. We developed an R package called Genome Association and Prediction Integrated Tool (GAPIT) that implements advanced statistical methods including the compressed mixed linear model (CMLM) and CMLM-based genomic prediction and selection. The GAPIT package can handle large datasets in excess of 10 000 individuals and 1 million single-nucleotide polymorphisms with minimal computational time, while providing user-friendly access and concise tables and graphs to interpret results. http://www.maizegenetics.net/GAPIT. zhiwu.zhang@cornell.edu Supplementary data are available at Bioinformatics online.

Defining the Role of the Online Therapeutic Facilitator: Principles and Guidelines Developed for Couplelinks, an Online Support Program for Couples Affected by Breast Cancer

PubMed Central

McLeod, Deborah; Stephen, Joanne

2015-01-01

Development of psychological interventions delivered via the Internet is a rapidly growing field with the potential to make vital services more accessible. However, there is a corresponding need for careful examination of factors that contribute to effectiveness of Internet-delivered interventions, especially given the observed high dropout rates relative to traditional in-person (IP) interventions. Research has found that the involvement of an online therapist in a Web-based intervention reduces treatment dropout. However, the role of such online therapists is seldom well articulated and varies considerably across programs making it difficult to discern processes that are important for online therapist involvement.In this paper, we introduce the concept of “therapeutic facilitation” to describe the role of the online therapist that was developed and further refined in the context of a Web-based, asynchronous psychosocial intervention for couples affected by breast cancer called Couplelinks. Couplelinks is structured into 6 dyadic learning modules designed to be completed on a weekly basis in consultation with a facilitator through regular, asynchronous, online text-based communication.Principles of therapeutic facilitation derived from a combination of theory underlying the intervention and pilot-testing of the first iteration of the program are described. Case examples to illustrate these principles as well as commonly encountered challenges to online facilitation are presented. Guidelines and principles for therapeutic facilitation hold relevance for professionally delivered online programs more broadly, beyond interventions for couples and cancer. PMID:28410159

Online versus Face-to-Face Accounting Education: A Comparison of CPA Exam Outcomes across Matched Institutions

ERIC Educational Resources Information Center

Morgan, John Daniel

2015-01-01

Programmatic-level comparisons are made between the certified public accountant (CPA) exam outcomes of two types of accounting programs: online or distance accounting programs and face-to-face or classroom accounting programs. After matching programs from each group on student selectivity at admission, the two types of programs are compared on CPA…

Perceived barriers to online education by radiologic science educators.

PubMed

Kowalczyk, Nina K

2014-01-01

Radiologic science programs continue to adopt the use of blended online education in their curricula, with an increase in the use of online courses since 2009. However, perceived barriers to the use of online education formats persist in the radiologic science education community. An electronic survey was conducted to explore the current status of online education in the radiologic sciences and to identify barriers to providing online courses. A random sample of 373 educators from radiography, radiation therapy, and nuclear medicine technology educational programs accredited by the Joint Review Committee on Education in Radiologic Technology and Joint Review Committee on Educational Programs in Nuclear Medicine Technology was chosen to participate in this study. A qualitative analysis of self-identified barriers to online teaching was conducted. Three common themes emerged: information technology (IT) training and support barriers, student-related barriers, and institutional barriers. Online education is not prevalent in the radiologic sciences, in part because of the need for the clinical application of radiologic science course content, but online course activity has increased substantially in radiologic science education, and blended or hybrid course designs can effectively provide opportunities for student-centered learning. Further development is needed to increase faculty IT self-efficacy and to educate faculty regarding pedagogical methods appropriate for online course delivery. To create an excellent online learning environment, educators must move beyond technology issues and focus on providing quality educational experiences for students.

A Professional Development Framework for Online Teaching

ERIC Educational Resources Information Center

Baran, Evrim; Correia, Ana-Paula

2014-01-01

The quality of online programs in higher education is strongly correlated with how the professional development approaches respond to the needs of online teachers. These approaches are critical in helping online teachers adopt online pedagogical practices and reconstruct their teacher persona in an online environment. This study proposes a nested…

An internet based approach to improve general practitioners' knowledge and practices: the development and pilot testing of the "ABC's of vitamin D" program.

PubMed

Bonevski, B; Magin, P; Horton, G; Bryant, J; Randell, M; Kimlin, M G

2015-06-01

Online continuing medical education (CME) offers a number of advantages for physicians including flexibility with regards to location and timing of use. In order to effect physician practices and improve patient outcomes, it is important that the development of online CME is theory and evidence-based. This paper aims to describe the development of an online CME program for practising general practitioners (GPs) on vitamin D and sun health called "The ABC's of Vitamin D for GPs" using elements of design principles for physician-education web sites as a framework. The paper will also report the program's usability and acceptability pilot test results. The ABC's of Vitamin D program was developed following nine principles: needs assessment; evidence-based content development; multimodal program and modularisation; clinical cases; tailoring and interactivity; audit and feedback; credibility of the web site host; patient education materials; ease of use and navigation. Among the 20 GPs invited, acceptability and useability was tested with 12 GPs (60%) who agreed to participate and were interviewed following use of the program. The study was conducted between 2011 and 2013. An online CME program consisting of eight modules was constructed. Of the 12 participating GPs, most (n=11) reported that the program was clear and easy to understand, logical, easy to navigate, and took a reasonable amount of time (estimated between 1 and 3h) to complete. Eleven of 12 participants said they would use the program as an accredited CME activity and all participants indicated that the program was 'very or somewhat' likely to lead to changes in the advice patients are given. This study found that a theory and evidence based approach for the development of an online CME program for GPs was acceptable to users. Further research is needed to examine whether the online CME program is effective at changing GP practices and improving patient outcomes. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

The internet as a source of support for youth with chronic conditions: A qualitative study.

PubMed

Ahola Kohut, S; LeBlanc, C; O'Leary, K; McPherson, A C; McCarthy, E; Nguyen, C; Stinson, J

2018-03-01

Adolescents living with chronic conditions often portray themselves as "healthy" online, yet use the Internet as one of their top sources of health information and social communication. There is a need to develop online support programs specific to adolescents with chronic conditions in order to provide a private space to discuss concerns. This paper endeavors to increase our understanding of the online support needs and wants of these adolescents and their interest in and preferences for an online support program. A qualitative descriptive study using semistructured interviews was completed. Stratified purposive sampling was utilized to ensure a representative sample based on age and diagnosis. English speaking adolescents (aged 12-18 years) diagnosed with a chronic condition were recruited from clinic and inpatient areas across 3 paediatric hospitals in Canada. Thirty-three participants aged 15.3 ± 1.8 years (64% female) completed the study. The main topics identified were (a) the purpose of current online activity, (b) the benefits and challenges of existing online supports, and (c) a description of ideal online resources. The purpose of online activity was social networking, information, online gaming, and social support. When accessing health information online, participants prioritized websites that were easy to access and understand despite the trustworthiness of the site. The reported benefits and challenges varied across participants with many areas perceived as both a benefit and a challenge. The majority of participants were interested in participating in an online support program that included both accurate disease-related information and a community of other adolescents to provide social support. Adolescents with chronic conditions are interested in online support that encompasses health information and social support that is flexible and easy to navigate. Findings can be used to develop or adapt existing online support programs for adolescents with chronic conditions to help increase engagement and utilization. © 2017 John Wiley & Sons Ltd.

A Faculty Evaluation Model for Online Instructors: Mentoring and Evaluation in the Online Classroom

ERIC Educational Resources Information Center

Mandernach, B. Jean; Donnelli, Emily; Dailey, Amber; Schulte, Marthann

2005-01-01

The rapid growth of online learning has mandated the development of faculty evaluation models geared specifically toward the unique demands of the online classroom. With a foundation in the best practices of online learning, adapted to meet the dynamics of a growing online program, the Online Instructor Evaluation System created at Park University…

A Conceptual Framework for Building UDL in a Special Education Distance Education Course

ERIC Educational Resources Information Center

Scott, LaRon; Temple, Peter

2017-01-01

Online graduate programs have been increasing in number and attendance over the past decade. Ensuring that the quality of teacher preparation programs is maintained in an online learning environment is essential. After reviewing the pedagogies of both special education and online learning, it was determined that Universal Design for Learning (UDL)…

The Impact of Digital Games on Student Persistence and Retention in an Online Higher Education Context

ERIC Educational Resources Information Center

Case, Randall E.

2013-01-01

Enrollment in online higher education programs has been climbing for the past decade but research suggests that online courses exhibit significantly higher attrition rates than their face-to-face counterparts. Consequently, while significantly more students are enrolling in higher education programs, far too few are graduating. Self-determination…

Research on Webbed Connectivity in a Web-Based Learning Environment: Online Social Work Education

ERIC Educational Resources Information Center

Noble, Dorinda; Russell, Amy Catherine

2013-01-01

This paper describes the preliminary data and analysis of how students in an online MSW program perceive their experiences, interactions, and responses to learning structure, material, and technology in the Web environment. The student perceptions, which have been used to refine the online program, highlight how important it is to students to feel…

Online Learner Satisfaction and Application of Course Content from an Online Graduate Physical Education Program

ERIC Educational Resources Information Center

Figueroa-Robles, Iris A.

2012-01-01

Research indicates that professional development provided over time can have a positive impact on teachers' and on students' learning in physical education (Bechtel & O'Sullivan, 2007; O'Sullivan & Deglau, 2006; Rink & Williams, 2003). The development of the online program under investigation in this study served as…

Designing Online Management Education Courses Using the Community of Inquiry Framework

ERIC Educational Resources Information Center

Weyant, Lee E.

2013-01-01

Online learning has grown as a program delivery option for many colleges and programs of business. The Community of Inquiry (CoI) framework consisting of three interrelated elements--social presence, cognitive presence, and teaching presences--provides a model to guide business faculty in their online course design. The course design of an online…

Improving Digital Library Experiences and Support with Online Research Guides

ERIC Educational Resources Information Center

Brewer, Laura; Rick, Holly; Grondin, Karen A.

2017-01-01

With a goal of improving the development and delivery of effective online information literacy resources, the purpose of this study was to look at how program level and the timing of the introduction of a Literature Review library guide within the program influenced online business student perceived value of the resource. A population of…

Development of an Evidence-Based Professional Learning Program Informed by Online Teachers' Self- Efficacy and Threshold Concepts

ERIC Educational Resources Information Center

Gosselin, Kevin P.; Northcote, Maria; Reynaud, Daniel; Kilgour, Peter; Anderson, Malcolm; Boddey, Chris

2016-01-01

As online education continues to expand across varied educational sectors, so does the demand for professional development programs to guide academic teaching staff through the processes of developing their capacities to design and teach online courses. To meet these challenges at one higher education institution, a mixed methods research study…

Perceptions and Attitudes of Students in an Online Allied Health Program Regarding Academic Advising Methods

ERIC Educational Resources Information Center

Hicks, Joel Matthew

2016-01-01

Academic advising has been found to be an important component in satisfaction and retention among online and distance students. This quantitative study examined the perceptions of both online and allied health students in an allied health program regarding academic advising methods. These perceptions were then examined to determine if there was a…

Why Do Students Withdraw from Online Graduate Nursing and Health Studies Education?

ERIC Educational Resources Information Center

Perry, Beth; Boman, Jeanette; Care, W. Dean; Edwards, Margaret; Park, Caroline

2008-01-01

Why do nursing and health studies graduate students who are enrolled in online programs decide to withdraw? The qualitative study reported in this paper investigated students' self-identified reasons for withdrawing from an online graduate program in nursing and health studies. The focus of the study was Athabasca Universities' Centre for Nursing…

Self-Perceptions and Roles: How Eastern Mediterranean University Students and Teachers View Online Program and Courses

ERIC Educational Resources Information Center

Isman, Aytekin; Altinay, Zehra

2006-01-01

Distance Education--new trend in the world--has developed from the result of competition, developments on marketing, globalization and technology. Online education as a practical side, saves time, eliminates distance among communicators by giving equal opportunities, resources to everyone. Online courses and program are the new application and the…

Academic Fidelity and Integrity as Attributes of University Online Degree Program Offerings

ERIC Educational Resources Information Center

Gambescia, Stephen F.; Paolucci, Rocco

2009-01-01

As stakeholders continue to discuss, debate, and advocate their positions related to the value of online learning at colleges and universities, one element that will continue to be discussed, regardless of the specific issue at hand, is "academic integrity and fidelity". Academic fidelity of online degree program offerings is defined in this study…

Build It but Will They Teach?: Strategies for Increasing Faculty Participation & Retention in Online & Blended Education

ERIC Educational Resources Information Center

Betts, Kristen; Heaston, Amy

2014-01-01

The need for online and blended programs within higher education continues to grow as the student population in the United States becomes increasingly non-traditional. As administrators strategically offer and expand online and blended programs, faculty recruitment and retention will be key. This case study highlights how a public comprehensive…

A Preliminary Evaluation of Instructional Effectiveness of Online Training Implemented at a Government Agency in Thailand

ERIC Educational Resources Information Center

Supanakorn-Davila, Supawan; Bolliger, Doris U.

2012-01-01

Online training has become popular in the professional development of government employees in Thailand. One large government agency developed an online program to provide training to its employees across the country using two systems: an Internet and Intranet-based system. With the new program implemented, the evaluation of the instructional…

Online Education: Let's Start the Conversation

ERIC Educational Resources Information Center

Dixon, Robert J.

2017-01-01

National shortages of school psychologists have started conversations about training, the number of training programs needed, and how to initiate new programs. This article discusses the difficulties associated with traditional training programs for school psychologists and proposes exploring online education and virtual school psychology service…

77 FR 20010 - Proposed Information Collection; Comment Request; Online Customer Relationship Management (CRM...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-03

... DEPARTMENT OF COMMERCE Minority Business Development Agency Proposed Information Collection; Comment Request; Online Customer Relationship Management (CRM)/Performance Databases, the Online Phoenix... of program goals via the Online CRM/Performance Databases. The data collected through the Online CRM...

Current trends in systematic program evaluation of online graduate nursing education: an integrative literature review.

PubMed

Horne, Eva M; Sandmann, Lorilee R

2012-10-01

Over the past decade, the Internet's e3 ect has transformed nursing education, particularly at the graduate level. Schools of nursing have embraced Internet-based course delivery technology to broaden students' access to academic degrees. However, the rush to stay competitive in online education raises questions. What is the quality of these online programs? To what extent are schools of nursing systematically evaluating the programs beyond the course level? What evaluation tools are used? What are the findings? How are the evaluation data used? By answering these questions, nurse educators can develop strategies for evaluating the quality and worth of online learning, thus improving instruction and learning outcomes. This integrative review of nursing and adult education literature identified as the current trends in program evaluation of online nursing education at the graduate level. Research articles were analyzed and perspectives were synthesized from a research agenda viewpoint. Recommendations and needs for future research are discussed. Copyright 2012, SLACK Incorporated.

Developing a quality assurance program for online services.

PubMed Central

Humphries, A W; Naisawald, G V

1991-01-01

A quality assurance (QA) program provides not only a mechanism for establishing training and competency standards, but also a method for continuously monitoring current service practices to correct shortcomings. The typical QA cycle includes these basic steps: select subject for review, establish measurable standards, evaluate existing services using the standards, identify problems, implement solutions, and reevaluate services. The Claude Moore Health Sciences Library (CMHSL) developed a quality assurance program for online services designed to evaluate services against specific criteria identified by research studies as being important to customer satisfaction. These criteria include reliability, responsiveness, approachability, communication, and physical factors. The application of these criteria to the library's existing online services in the quality review process is discussed with specific examples of the problems identified in each service area, as well as the solutions implemented to correct deficiencies. The application of the QA cycle to an online services program serves as a model of possible interventions. The use of QA principles to enhance online service quality can be extended to other library service areas. PMID:1909197

Developing a quality assurance program for online services.

PubMed

Humphries, A W; Naisawald, G V

1991-07-01

A quality assurance (QA) program provides not only a mechanism for establishing training and competency standards, but also a method for continuously monitoring current service practices to correct shortcomings. The typical QA cycle includes these basic steps: select subject for review, establish measurable standards, evaluate existing services using the standards, identify problems, implement solutions, and reevaluate services. The Claude Moore Health Sciences Library (CMHSL) developed a quality assurance program for online services designed to evaluate services against specific criteria identified by research studies as being important to customer satisfaction. These criteria include reliability, responsiveness, approachability, communication, and physical factors. The application of these criteria to the library's existing online services in the quality review process is discussed with specific examples of the problems identified in each service area, as well as the solutions implemented to correct deficiencies. The application of the QA cycle to an online services program serves as a model of possible interventions. The use of QA principles to enhance online service quality can be extended to other library service areas.

Random forests in non-invasive sensorimotor rhythm brain-computer interfaces: a practical and convenient non-linear classifier.

PubMed

Steyrl, David; Scherer, Reinhold; Faller, Josef; Müller-Putz, Gernot R

2016-02-01

There is general agreement in the brain-computer interface (BCI) community that although non-linear classifiers can provide better results in some cases, linear classifiers are preferable. Particularly, as non-linear classifiers often involve a number of parameters that must be carefully chosen. However, new non-linear classifiers were developed over the last decade. One of them is the random forest (RF) classifier. Although popular in other fields of science, RFs are not common in BCI research. In this work, we address three open questions regarding RFs in sensorimotor rhythm (SMR) BCIs: parametrization, online applicability, and performance compared to regularized linear discriminant analysis (LDA). We found that the performance of RF is constant over a large range of parameter values. We demonstrate - for the first time - that RFs are applicable online in SMR-BCIs. Further, we show in an offline BCI simulation that RFs statistically significantly outperform regularized LDA by about 3%. These results confirm that RFs are practical and convenient non-linear classifiers for SMR-BCIs. Taking into account further properties of RFs, such as independence from feature distributions, maximum margin behavior, multiclass and advanced data mining capabilities, we argue that RFs should be taken into consideration for future BCIs.

Online PhD Program Delivery Models and Their Relationship to Student Success

ERIC Educational Resources Information Center

Jorissen, Shari L.

2012-01-01

Attrition rates in Ph.D. programs are at approximately 50% in traditional Ph.D. programs and 10-20% higher in online Ph.D. programs. Understanding the relationship between student factors, measures of student success (retention, graduation, year to degree), and student satisfaction is important to support and improve retention, graduation rates,…

Factors Affecting Adult Student Dropout Rates in the Korean Cyber-University Degree Programs

ERIC Educational Resources Information Center

Choi, Hee Jun; Kim, Byoung Uk

2018-01-01

Few empirical studies of adult distance learners' decisions to drop out of degree programs have used large enough sample sizes to generalize the findings or data sets drawn from multiple online programs that address various subjects. Accordingly, in this study, we used a large administrative data set drawn from multiple online degree programs to…

Integrating Data Mining in Program Evaluation of K-12 Online Education

ERIC Educational Resources Information Center

Hung, Jui-Long; Hsu, Yu-Chang; Rice, Kerry

2012-01-01

This study investigated an innovative approach of program evaluation through analyses of student learning logs, demographic data, and end-of-course evaluation surveys in an online K-12 supplemental program. The results support the development of a program evaluation model for decision making on teaching and learning at the K-12 level. A case study…

Parent Education for Dialogic Reading: Online and Face-to-Face Delivery Methods

ERIC Educational Resources Information Center

Beschorner, Beth; Hutchison, Amy

2016-01-01

This study explored the impact of a parent education program and the contextual factors that influenced the experiences of families in the program. Seventeen parents completed a 9-week, face-to-face program and 15 parents completed a similar online program. This study was designed as a multiple case study and utilized multimethods for data…

Joint Knowledge Online

Science.gov Websites

Reintegration Program DMDC Defense Manpower Data Center Enterprise Training DMDC Transition Assistance Program Interest (CoI). This unclassified short course is a stand-alone, 100% online, web-based course that uses

Managing Large-Scale Online Graduate Programs

ERIC Educational Resources Information Center

Singleton, Jacques; Bowser, Audrey; Hux, Annette; Neal, Gwendolyn

2013-01-01

As with most states, Arkansas is experiencing substantial growth in the delivery of academic programs and courses by distance learning provided by institutions of higher education. At Arkansas State University faculty have adhered to the need of students and developed a completely online certification and master's program in Educational…

The Evolution of an Online Substance Abuse Counseling Certificate Program

ERIC Educational Resources Information Center

Crozier, Mary K.

2012-01-01

In the field of rehabilitation services, substance abuse counseling requires unique skills. Post-baccalaureate academic certificate programs offer professionals an opportunity to retool or expand their skills and meet licensure needs in this evolving field. East Carolina University's online Substance Abuse Counseling Certificate Program was…

Evaluation of an Online Educational Program for Parents and Caregivers of Children With Food Allergies.

PubMed

Ruiz-Baqués, A; Contreras-Porta, J; Marques-Mejías, M; Cárdenas Rebollo, J M; Capel Torres, F; Ariño Pla, M N; Zorrozua Santisteban, A; Chivato, T

2018-01-01

The increasing prevalence of food allergy affects both patients and their families. Objective: The aim of this study was to evaluate the impact of an online educational program designed for parents and caregivers of children with food allergies. The program was developed by a multidisciplinary group comprising health care professionals, researchers, and expert patients under the participatory medicine model. Participants took a 2-week online educational program covering major topics in food allergy management. General knowledge about the disease, symptoms, treatment, and topics relevant to families' daily lives were evaluated. The contents included educational videos, online forums, and live video chats. A pretest/posttest questionnaire survey was used to evaluate the impact of the program. A total of 207 participants enrolled in the educational program, which was completed by 130 (62.8%). Knowledge acquisition improved significantly following participation in the program in 15 out of 30 items (50%), reaching P<.001 for 8 items (26.7%). Of the 207 participants who started the program, 139 (67.1%) visited online forums, and 27.5% attended video chats. Average overall satisfaction with the educational program was 8.78 (on a scale of 0 to 10). The results obtained show that parents improved their knowledge in all areas of food allergy. The high level of satisfaction among participants suggests that digital learning tools are effective and motivational, enabling patients to acquire appropriate knowledge and thus increasing their quality of life.

The Role of Evaluative Metadata in an Online Teacher Resource Exchange

ERIC Educational Resources Information Center

Abramovich, Samuel; Schunn, Christian D.; Correnti, Richard J.

2013-01-01

A large-scale online teacher resource exchange is studied to examine the ways in which metadata influence teachers' selection of resources. A hierarchical linear modeling approach was used to tease apart the simultaneous effects of resource features and author features. From a decision heuristics theoretical perspective, teachers appear to…

Pointillist, Cyclical, and Overlapping: Multidimensional Facets of Time in Online Learning

ERIC Educational Resources Information Center

Ihanainen, Pekka; Moravec, John W.

2011-01-01

A linear, sequential time conception based on in-person meetings and pedagogical activities is not enough for those who practice and hope to enhance contemporary education, particularly where online interactions are concerned. In this article, we propose a new model for understanding time in pedagogical contexts. Conceptual parts of the model will…

Expanding Capacity With an Accelerated On-Line BSN Program.

PubMed

Lindley, Marie Kelly; Ashwill, Regina; Cipher, Daisha J; Mancini, Mary E

Colleges of nursing are challenged to identify innovative, efficient, and effective mechanisms to expand enrollment in prelicensure programs. This objective of this project was to identify whether a prelicensure nursing program that is both accelerated and on-line is as effective as a traditional face-to-face program, in terms of graduation rates and National Council Licensure Exam pass rates. This analysis of 1,064 students compared demographic and outcomes data between students in a state university's college of nursing who were enrolled in an accelerated, fully on-line bachelors of science in nursing (BSN) program and the traditional on-campus BSN program. Students significantly differed in their ethnicity, level of prior education, and graduation rates (95% vs. 89.3%). First-time National Council Licensure Exam pass rates for both groups did not significantly differ (92.5% vs. 94.5%). Results indicate that an accelerated on-line BSN program can overcome factors known to limit capacity expansion in schools of nursing and produce high-quality student outcomes. Copyright © 2016 Elsevier Inc. All rights reserved.

Menu-Driven Solver Of Linear-Programming Problems

NASA Technical Reports Server (NTRS)

Viterna, L. A.; Ferencz, D.

1992-01-01

Program assists inexperienced user in formulating linear-programming problems. A Linear Program Solver (ALPS) computer program is full-featured LP analysis program. Solves plain linear-programming problems as well as more-complicated mixed-integer and pure-integer programs. Also contains efficient technique for solution of purely binary linear-programming problems. Written entirely in IBM's APL2/PC software, Version 1.01. Packed program contains licensed material, property of IBM (copyright 1988, all rights reserved).

Predicting non-linear dynamics by stable local learning in a recurrent spiking neural network.

PubMed

Gilra, Aditya; Gerstner, Wulfram

2017-11-27

The brain needs to predict how the body reacts to motor commands, but how a network of spiking neurons can learn non-linear body dynamics using local, online and stable learning rules is unclear. Here, we present a supervised learning scheme for the feedforward and recurrent connections in a network of heterogeneous spiking neurons. The error in the output is fed back through fixed random connections with a negative gain, causing the network to follow the desired dynamics. The rule for Feedback-based Online Local Learning Of Weights (FOLLOW) is local in the sense that weight changes depend on the presynaptic activity and the error signal projected onto the postsynaptic neuron. We provide examples of learning linear, non-linear and chaotic dynamics, as well as the dynamics of a two-link arm. Under reasonable approximations, we show, using the Lyapunov method, that FOLLOW learning is uniformly stable, with the error going to zero asymptotically.

Predicting non-linear dynamics by stable local learning in a recurrent spiking neural network

PubMed Central

Gerstner, Wulfram

2017-01-01

The brain needs to predict how the body reacts to motor commands, but how a network of spiking neurons can learn non-linear body dynamics using local, online and stable learning rules is unclear. Here, we present a supervised learning scheme for the feedforward and recurrent connections in a network of heterogeneous spiking neurons. The error in the output is fed back through fixed random connections with a negative gain, causing the network to follow the desired dynamics. The rule for Feedback-based Online Local Learning Of Weights (FOLLOW) is local in the sense that weight changes depend on the presynaptic activity and the error signal projected onto the postsynaptic neuron. We provide examples of learning linear, non-linear and chaotic dynamics, as well as the dynamics of a two-link arm. Under reasonable approximations, we show, using the Lyapunov method, that FOLLOW learning is uniformly stable, with the error going to zero asymptotically. PMID:29173280

Cole-Cole, linear and multivariate modeling of capacitance data for on-line monitoring of biomass.

PubMed

Dabros, Michal; Dennewald, Danielle; Currie, David J; Lee, Mark H; Todd, Robert W; Marison, Ian W; von Stockar, Urs

2009-02-01

This work evaluates three techniques of calibrating capacitance (dielectric) spectrometers used for on-line monitoring of biomass: modeling of cell properties using the theoretical Cole-Cole equation, linear regression of dual-frequency capacitance measurements on biomass concentration, and multivariate (PLS) modeling of scanning dielectric spectra. The performance and robustness of each technique is assessed during a sequence of validation batches in two experimental settings of differing signal noise. In more noisy conditions, the Cole-Cole model had significantly higher biomass concentration prediction errors than the linear and multivariate models. The PLS model was the most robust in handling signal noise. In less noisy conditions, the three models performed similarly. Estimates of the mean cell size were done additionally using the Cole-Cole and PLS models, the latter technique giving more satisfactory results.

Discrete-time online learning control for a class of unknown nonaffine nonlinear systems using reinforcement learning.

PubMed

Yang, Xiong; Liu, Derong; Wang, Ding; Wei, Qinglai

2014-07-01

In this paper, a reinforcement-learning-based direct adaptive control is developed to deliver a desired tracking performance for a class of discrete-time (DT) nonlinear systems with unknown bounded disturbances. We investigate multi-input-multi-output unknown nonaffine nonlinear DT systems and employ two neural networks (NNs). By using Implicit Function Theorem, an action NN is used to generate the control signal and it is also designed to cancel the nonlinearity of unknown DT systems, for purpose of utilizing feedback linearization methods. On the other hand, a critic NN is applied to estimate the cost function, which satisfies the recursive equations derived from heuristic dynamic programming. The weights of both the action NN and the critic NN are directly updated online instead of offline training. By utilizing Lyapunov's direct method, the closed-loop tracking errors and the NN estimated weights are demonstrated to be uniformly ultimately bounded. Two numerical examples are provided to show the effectiveness of the present approach. Copyright © 2014 Elsevier Ltd. All rights reserved.

Supporting Academic Integrity in a Fully-Online Degree Completion Program through the Use of Synchronous Video Conferences

ERIC Educational Resources Information Center

Wagner, Erica; Enders, Jeanne; Pirie, Melissa Shaquid; Thomas, Domanic

2016-01-01

Since 2012, we have used synchronous, web-based video conferences in our fully-online degree completion program. Students are required to participate in four live video conferences with their professor and a small group of peers in all upper division online courses as a minimum requirement for passing the class. While these synchronous video…

A Study: Exploring the Feasibility of Developing a Computer Science Online Degree Program at Tuskegee University

ERIC Educational Resources Information Center

Buckley, Ingrid A.; Narang, Hira

2014-01-01

This paper investigates the feasibility of developing an online degree for a computer science and information technology degree programs. Our motivation is to increase access to quality education with the aim of stimulating growth, attracting new students, and retaining our current student body. A survey was conducted of CS/IT online degrees which…

Social and Student Engagement and Support: The Sloan-C Quality Scorecard for the Administration of Online Programs

ERIC Educational Resources Information Center

Moore, Janet C.; Shelton, Kaye

2013-01-01

As combinations of place-based, blended and fully online education proliferate, so do options for support and services. Aligning with regional accreditation criteria, the Sloan-C Quality Scorecard for the Administration of Online Programs is a useful way for institutions to measure and compare the quality of social and student engagement and…

International Undergraduate English Language Learners' Perception of Language and Academic Acquisition through Online Learning: A Qualitative Phenomenological Study

ERIC Educational Resources Information Center

De Jesus, Olga Noemi

2014-01-01

Many institutional programs are changing to incorporate more online opportunities as a way to meet the needs of their students. Therefore, international English language learners are being encouraged to take online courses in order to complete their programs of study at United States colleges or universities (Tan, Lee, & Steven, 2010). In this…

Developing and Implementing a New Online Bachelor Program: Formal Adoption of Videoconferencing and Social Networking as a Step towards M-Learning

ERIC Educational Resources Information Center

van Oostveen, Roland; Desjardins, François

2013-01-01

The political will to move educational opportunities online is growing for numerous reasons and new mobile technologies are being adopted at unprecedented rates. Such a context presents opportunities to develop online programs and experiments in universities, with new affordances to solve old problems such as access and isolation. This paper…

A Review of Case-Based Learning Practices in an Online MBA Program: A Program-Level Case Study

ERIC Educational Resources Information Center

Lee, Seung-hee; Lee, Jieun; Liu, Xiaojing; Bonk, Curt J.; Magjuka, Richard J.

2009-01-01

This study examines how a case-based learning approach was used and facilitated in online business education. Perceptions of students and instructors regarding the practices of case-based learning in online environments are explored in terms of instructional design, facilitation, and technology support. This study finds case-based learning to be a…

Software to Promote Young Children's Growth in Literacy: A Comparison of Online and Offline Formats

ERIC Educational Resources Information Center

Wood, Eileen; Grant, Amy K.; Gottardo, Alexandra; Savage, Robert; Evans, Mary Ann

2017-01-01

The primary goal of this research was to extend our understanding of the strengths and weaknesses inherent in online and offline early literacy software programs designed for young learners. A taxonomy of reading skills was used to contrast online software with offline closed system (compact disc) based programs with respect to number of skills…

Broadening Participation of Women and Underrepresented Minorities in STEM through a Hybrid Online Transfer Program

ERIC Educational Resources Information Center

Drew, Jennifer C.; Galindo-Gonzalez, Sebastian; Ardissone, Alexandria N.; Triplett, Eric W.

2016-01-01

The Microbiology and Cell Science (MCS) Department at the University of Florida (UF) developed a new model of a 2 + 2 program that uses a hybrid online approach to bring its science, technology, engineering, and mathematics (STEM) curriculum to students. In this paradigm, 2-year graduates transfer as online students into the Distance Education in…

Faculty Integrity and Its Contribution to the Culture of Integrity in Online Nursing Courses

ERIC Educational Resources Information Center

Smith, Michael J.

2012-01-01

In higher education there exists a growing concern about the potential for student cheating in online programs. At the same time, online nursing programs are increasing in number. While there is clarity about how educators perceive and experience a lack of student integrity, there is little clarity about how educators define and experience the…

Online course delivery modes and design methods in the radiologic sciences.

PubMed

Kowalczyk, Nina; Copley, Stacey

2013-01-01

To determine the current status of online education in the radiologic sciences and to explore learning management systems, course design methods, and online educational tools used in the radiologic sciences. A random sample of 373 educators from Joint Review Committee-accredited radiography, radiation therapy, and nuclear medicine technology educational programs was invited to participate in this study with an online survey. The majority of the programs responding to the survey do not offer online core courses. However, the institutions that do provide online core radiologic courses reported limited use of online tools for course delivery. BlackBoard was reported as the most commonly used learning management system. No significant relationships were identified in reference to self-reported instructor information technology self-efficacy and the instructors' age, years of teaching in higher education, years of teaching online, or use of asynchronous and synchronous technologies. Survey results did demonstrate a significant relationship between the type of institution and the use of synchronous technologies, suggesting that university-based programs were more likely to use this technology. Although the results suggest that online distance education is still not prevalent in radiologic science education, the past 3 years have seen a substantial increase in online course activity. This increase emphasizes the importance of adequate educator instruction and continuing education in the use of interactive technologies for online content delivery. Most educators report receiving 1 to 4 hours of training prior to online course implementation, but additional postimplementation training is necessary to improve the success of online delivery and further integrate interactive learning activities into an online format. The traditional classroom setting is still the primary course offering for radiologic science programs. PowerPoint remains the primary content delivery tool, suggesting a need for educators to incorporate tools that promote student interactions and interactive learning. Although the results did not reveal a significant relationship between assessed factors, the small correlations identified suggest that the younger instructors have a higher information technology self-efficacy. In addition, survey results suggest that instructors responding to this survey received limited training in reference to online course methods and design both before and after implementing an online course. Although educators may not have a choice regarding the system adopted by their university or college, they should seek additional training regarding the best tools available for online course delivery methods.

Quantitative Model for Choosing Programming Language for Online Instruction

ERIC Educational Resources Information Center

Sherman, Steven J.; Shehane, Ronald F.; Todd, Dewey W.

2018-01-01

Colleges are increasingly offering online courses, including computer programming courses for business school students. Programming languages that are most useful to students are those that are widely used in the job market. However, the most popular computer languages change at least every three years. Therefore, the language used for instruction…

OJPOT: Online Judge & Practice Oriented Teaching Idea in Programming Courses

ERIC Educational Resources Information Center

Wang, Gui Ping; Chen, Shu Yu; Yang, Xin; Feng, Rui

2016-01-01

Practical abilities are important for students from majors including Computer Science and Engineering, and Electrical Engineering. Along with the popularity of ACM International Collegiate Programming Contest (ACM/ICPC) and other programming contests, online judge (OJ) websites achieve rapid development, thus providing a new kind of programming…

An On-Line Classroom for the Unix Environment.

ERIC Educational Resources Information Center

Scigliano, John A.; And Others

This paper describes an electronic classroom (ECR) program that has been developed at Nova University to facilitate online real-time group instruction in graduate degree programs in information and computer science. The first section describes the educational uses of the program, including the simulation of a classroom-type educational setting…

Meeting Extension Programming Needs with Technology: A Case Study of Agritourism Webinars

ERIC Educational Resources Information Center

Rich, Samantha Rozier; Komar, Stephen; Schilling, Brian; Tomas, Stacy R.; Carleo, Jenny; Colucci, Susan J.

2011-01-01

As clientele needs diversify, Extension educators are examining new technologies, including online tools, to deliver educational programming and resources. Using agritourism as the educational topic, the study reported here sought to evaluate participants' acceptance of online educational programming (webinars) and the effectiveness of the…

Semilinear programming: applications and implementation

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

Mohan, S.

Semilinear programming is a method of solving optimization problems with linear constraints where the non-negativity restrictions on the variables are dropped and the objective function coefficients can take on different values depending on whether the variable is positive or negative. The simplex method for linear programming is modified in this thesis to solve general semilinear and piecewise linear programs efficiently without having to transform them into equivalent standard linear programs. Several models in widely different areas of optimization such as production smoothing, facility locations, goal programming and L/sub 1/ estimation are presented first to demonstrate the compact formulation that arisesmore » when such problems are formulated as semilinear programs. A code SLP is constructed using the semilinear programming techniques. Problems in aggregate planning and L/sub 1/ estimation are solved using SLP and equivalent linear programs using a linear programming simplex code. Comparisons of CPU times and number iterations indicate SLP to be far superior. The semilinear programming techniques are extended to piecewise linear programming in the implementation of the code PLP. Piecewise linear models in aggregate planning are solved using PLP and equivalent standard linear programs using a simple upper bounded linear programming code SUBLP.« less

Online Detection of Driver Fatigue Using Steering Wheel Angles for Real Driving Conditions.

PubMed

Li, Zuojin; Li, Shengbo Eben; Li, Renjie; Cheng, Bo; Shi, Jinliang

2017-03-02

This paper presents a drowsiness on-line detection system for monitoring driver fatigue level under real driving conditions, based on the data of steering wheel angles (SWA) collected from sensors mounted on the steering lever. The proposed system firstly extracts approximate entropy (ApEn)featuresfromfixedslidingwindowsonreal-timesteeringwheelanglestimeseries. Afterthat, this system linearizes the ApEn features series through an adaptive piecewise linear fitting using a given deviation. Then, the detection system calculates the warping distance between the linear features series of the sample data. Finally, this system uses the warping distance to determine the drowsiness state of the driver according to a designed binary decision classifier. The experimental data were collected from 14.68 h driving under real road conditions, including two fatigue levels: "wake" and "drowsy". The results show that the proposed system is capable of working online with an average 78.01% accuracy, 29.35% false detections of the "awake" state, and 15.15% false detections of the "drowsy" state. The results also confirm that the proposed method based on SWA signal is valuable for applications in preventing traffic accidents caused by driver fatigue.

Online Detection of Driver Fatigue Using Steering Wheel Angles for Real Driving Conditions

PubMed Central

Li, Zuojin; Li, Shengbo Eben; Li, Renjie; Cheng, Bo; Shi, Jinliang

2017-01-01

This paper presents a drowsiness on-line detection system for monitoring driver fatigue level under real driving conditions, based on the data of steering wheel angles (SWA) collected from sensors mounted on the steering lever. The proposed system firstly extracts approximate entropy (ApEn) features from fixed sliding windows on real-time steering wheel angles time series. After that, this system linearizes the ApEn features series through an adaptive piecewise linear fitting using a given deviation. Then, the detection system calculates the warping distance between the linear features series of the sample data. Finally, this system uses the warping distance to determine the drowsiness state of the driver according to a designed binary decision classifier. The experimental data were collected from 14.68 h driving under real road conditions, including two fatigue levels: “wake” and “drowsy”. The results show that the proposed system is capable of working online with an average 78.01% accuracy, 29.35% false detections of the “awake” state, and 15.15% false detections of the “drowsy” state. The results also confirm that the proposed method based on SWA signal is valuable for applications in preventing traffic accidents caused by driver fatigue. PMID:28257094

Programming for physicians: A free online course.

PubMed

Kubben, Pieter L

2016-01-01

This article is an introduction for clinical readers into programming and computational thinking using the programming language Python. Exercises can be done completely online without any need for installation of software. Participants will be taught the fundamentals of programming, which are necessarily independent of the sort of application (stand-alone, web, mobile, engineering, and statistical/machine learning) that is to be developed afterward.

Learning Alone, Together: Closed-Cohort Structure in an Online Journalism and Mass Communication Graduate Program

ERIC Educational Resources Information Center

Blankenship, Justin C.; Gibson, Rhonda

2016-01-01

In a closed-cohort educational program design, students enter a program together, take the same courses together, and, ideally, graduate together. In an effort to increase interaction and communication among students, it has been utilized more and more for online graduate programs. This article surveyed students in one of the few closed-cohort…

Why They Stayed: Near-Perfect Retention in an Online Certification Program in Library Media

ERIC Educational Resources Information Center

Meyer, Katrina A.; Bruwelheide, Janis; Poulin, Russell

2009-01-01

This paper focuses on an assessment of an online certification program in K-12 library media which has a near-perfect record of retaining students. Students and graduates of the program were asked to identify reasons for enrolling (and staying enrolled) in the program as well as functions that faculty performed well. These reasons were drawn upon…

Bridge Programs in Illinois: Results of the 2010 Illinois Bridge Status Survey

ERIC Educational Resources Information Center

Taylor, J. L.; Harmon, T.

2010-01-01

This report provides a summary of major results of the Illinois Bridge Status Survey, administered online between April and June 2010. The purpose of the survey was to understand the extent to which bridge programs are being implemented in Illinois, as well as to build an online directory of bridge programs. Bridge programs are an emerging…

Standards Based Design: Teaching K-12 Educators to Build Quality Online Courses

ERIC Educational Resources Information Center

Quiroz, René E.; Ritter, Nicola L.; Li, Yun; Newton, Rhonda C.; Palkar, Trupti

2016-01-01

The number of online courses, programs, and schools are growing exponentially in K-12 education. Given the unique nature of online courses and the distinct skills necessary to create a quality online course, it is essential that effective professional development be provided for teachers designing online courses. Online courses need to be of the…

Predictors of Success for High School Students Enrolled in Online Courses in a Single District Program

ERIC Educational Resources Information Center

Rankin, David T.

2013-01-01

The rapid growth in online learning opportunities and online courses in K-12 education is well documented in the literature. Studies conducted by various researchers that have focused on the K-12 population of online learners demonstrate that certain online learner characteristics and online learning environment characteristics may impact the…

The Effects of Linear and Modified Linear Programed Materials on the Achievement of Slow Learners in Tenth Grade BSCS Special Materials Biology.

ERIC Educational Resources Information Center

Moody, John Charles

Assessed were the effects of linear and modified linear programed materials on the achievement of slow learners in tenth grade Biological Sciences Curriculum Study (BSCS) Special Materials biology. Two hundred and six students were randomly placed into four programed materials formats: linear programed materials, modified linear program with…

Conference: Statistical Physics and Biological Information

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

Gross, David J.; Hwa, Terence

OAK B188 In the spring of 2001, the Institute for Theoretical Physics ran a 6 month scientific program on Statistical Physics and Biological Information. This program was organized by Walter Fitch (UC Irvine), Terence Hwa (UC San Diego), Luca Peliti (University Federico II), Naples Gary Stormo (Washington University School of Medicine) and Chao Tang (NEC). Overall scientific supervision was provided by David Gross, Director, ITP. The ITP has an online conference/program proceeding which consists of audio and transparencies of almost all of the talks held during this program. Over 100 talks are available on the site at http://online.kitp.ucsb.edu/online/infobio01/.

The Online Learning Definitions Project

ERIC Educational Resources Information Center

International Association for K-12 Online Learning, 2011

2011-01-01

The mission of the International Association for K-12 Online Learning (iNACOL) is to ensure all students have access to a world-class education and quality online learning opportunities that prepare them for a lifetime of success. "The Online Learning Definitions Project" is designed to provide states, districts, online programs, and…

Pedagogical Perspectives for the Online Education Skeptic

ERIC Educational Resources Information Center

Brewer, Pam Estes; Brewer, Edward C.

2015-01-01

While online programs continue to grow at an astounding rate in higher education, many faculty remain skeptical of the efficacy of online models. This article provides an overview of some significant benefits of online education while recognizing some common concerns. An examination of the current literature and the authors' own online experiences…

Assessing Retention in Online Learning: An Administrative Perspective

ERIC Educational Resources Information Center

Boston, Wallace E.; Ice, Phil

2011-01-01

As the growth of online programs continues to rapidly accelerate, concern over the retention of the online learner is increasing. Educational administrators at institutions offering online courses, those fully online or brick and mortars, are eager to promote student achievement. Retention is critically important, not just for student success, but…

Comprehensive Assessment of Student Retention in Online Learning Environments

ERIC Educational Resources Information Center

Boston, Wallace E.; Ice, Phil; Gibson, Angela M.

2011-01-01

As the growth of online programs continues to rapidly accelerate, concern over the retention of the online learner is increasing. Educational administrators at institutions offering online courses, those fully online or brick and mortars, are eager to promote student achievement. Retention is critically important, not just for student success, but…

Mentoring Doctoral Students Online: Mentor Strategies and Challenges

ERIC Educational Resources Information Center

Kumar, Swapna; Johnson, Melissa

2017-01-01

The purpose of our research was to explore faculty members' experiences with online mentoring during the dissertation stage of an online doctoral program. During semi-structured interviews, four mentors reflected on their online mentoring of students, specifically the strategies that worked well, challenges faced while mentoring online, and other…

The Internet as an informal learning environment: Assessing knowledge acquisition of science and engineering students using constructivist and objectivist formats

NASA Astrophysics Data System (ADS)

Hargis, Jace

This study examined the effects of two different instructional formats on Internet WebPages in an informal learning environment. The purpose of this study is to (a) identify optimal instructional formats for on-line learning; (b) identify the relationship between post-assessment scores and the student's gender, age or racial identity; (c) examine the effects of verbal aptitudes on learning in different formats; (d) identify relationships between computer attitudes and achievement; and (e) identify the potential power for self-regulated learning and self-efficacy on Internet WebPages. Two learning strategy modules were developed; a constructivist and an objectivist instruction module. The study program consisted of an on-line consent form; a computer attitude survey; a Motivated Strategies for Learning Questionnaire; a verbal aptitude test; a pre-assessment; instructional directions followed by the instructional module and a post-assessment. The study tested 145 post-secondary science and engineering participants from the University of Florida. Participants were randomly assigned to one of two treatment groups or a control in a pretest/posttest design. An analysis of covariance with general linear models was used to account for effects of individual difference variables and aptitude treatment interaction (ATI). This statistical procedure was used to determine the relationships among the dependent variable, the achievement on each of the formats and the independent variables, attitudes, gender, racial identity, verbal aptitudes, and self-regulated learning/self-efficacy. Significant results at alpha = .05 were found for none of these variables. However, a linear prediction of age shows that older participants scored higher on the post-assessment after completing the objectivist module. Although there were no significant differences between the learning format and the variables, there was a difference between the modules and the control. Therefore, it is possible that regardless of characteristics, science and engineering students can learn on-line technical material.

ePORT, NASA's Computer Database Program for System Safety Risk Management Oversight (Electronic Project Online Risk Tool)

NASA Technical Reports Server (NTRS)

Johnson, Paul W.

2008-01-01

ePORT (electronic Project Online Risk Tool) provides a systematic approach to using an electronic database program to manage a program/project risk management processes. This presentation will briefly cover the standard risk management procedures, then thoroughly cover NASA's Risk Management tool called ePORT. This electronic Project Online Risk Tool (ePORT) is a web-based risk management program that provides a common framework to capture and manage risks, independent of a programs/projects size and budget. It is used to thoroughly cover the risk management paradigm providing standardized evaluation criterion for common management reporting, ePORT improves Product Line, Center and Corporate Management insight, simplifies program/project manager reporting, and maintains an archive of data for historical reference.

(On)line dancing: choosing an appropriate distance education partner.

PubMed

Menn, Mindy; Don Chaney, J

2014-05-01

Online-delivered distance education is a burgeoning component of professional development and continuing education. Distance education programs allow individuals to learn in a different location and/or at a different time from fellow learners, thereby increasing the flexibility and number of learning options. Selecting the "right" program for personal development from the ever-growing body of online-delivered education is an individualized decision that can become an overwhelming and challenging process. This Tool presents four important definitions for navigating distance education program description materials and outlines a five-step process to assist in identifying an appropriate program for personal development. The five-step process includes key questions and points to consider while conducting a candid self-assessment, identifying and investigating distance education programs, and then compiling information, comparing programs, and prioritizing a list of programs suitable for application. Furthermore, this Tool highlights important websites for distance education degree program reviews, accreditation information, and open educational resources.

A Study of At-Risk Students' Perceptions of an Online Academic Credit Recovery Program in an Urban North Texas Independent School District

ERIC Educational Resources Information Center

Buckley, Mychl K.

2012-01-01

The purpose of this research study was to describe and analyze at-risk high school students' perceptions of their experiences with online academic credit recovery classes offered to them through an urban school district's dropout prevention department. The review of literature concerning curricula for online programs revealed that the variety of…

A Comparison of the Usage of Tablet PC, Lecture Capture, and Online Homework in an Introductory Chemistry Course

ERIC Educational Resources Information Center

Revell, Kevin D.

2014-01-01

Three emerging technologies were used in a large introductory chemistry class: a tablet PC, a lecture capture and replay software program, and an online homework program. At the end of the semester, student usage of the lecture replay and online homework systems was compared to course performance as measured by course grade and by a standardized…

Impact of Group Work and Extended Essay Writing on Online Advanced Placement Program® Student Performance. Research Report. ETS RR-07-22

ERIC Educational Resources Information Center

Handwerk, Phil

2007-01-01

Online high schools are growing significantly in number, popularity, and function. However, little empirical data has been published about the effectiveness of these institutions. This research examined the frequency of group work and extended essay writing among online Advanced Placement Program® (AP®) students, and how these tasks may have…

The Correlation between Attendance and Participation with Respect to Student Achievement in an Online Learning Environment

ERIC Educational Resources Information Center

Rapposelli, Joseph Anthony

2014-01-01

The recent and rapid growth of technology during the last several years has dramatically increased the number of new online degree programs and courses in the United States. As a result, enrollment into these online programs and courses has also increased. The United States Distance Learning Association (USDLA) estimated there was a total of 12.2…

Self-Perception of Readiness to Learn and Self-Efficacy among Nursing Students in an Online Baccalaureate (BSN) Program

ERIC Educational Resources Information Center

Cadet, Myriam Jean

2016-01-01

This study investigated the relationship between readiness to learn and self-efficacy among newly enrolled BSN students in an online program. A sample of 27 students completed the 45-item Test of Online Learning Success (ToOLS) and 10-item General Self Efficacy (GSE) scales via Survey Monkey. Knowles' (1980) adult learning theory and Bandura's…

The Influence of Adult Learners' Self-Directed Learning Readiness and Network Literacy on Online Learning Effectiveness: A Study of Civil Servants in Taiwan

ERIC Educational Resources Information Center

Lai, Horng-Ji

2011-01-01

This study examined the effect of civil servants' Self-Directed Learning Readiness (SDLR) and network literacy on their online learning effectiveness in a web-based training program. Participants were 283 civil servants enrolled in an asynchronous online learning program through an e-learning portal provided by the Regional Civil Service…

An online community improves adherence in an internet-mediated walking program. Part 1: results of a randomized controlled trial.

PubMed

Richardson, Caroline R; Buis, Lorraine R; Janney, Adrienne W; Goodrich, David E; Sen, Ananda; Hess, Michael L; Mehari, Kathleen S; Fortlage, Laurie A; Resnick, Paul J; Zikmund-Fisher, Brian J; Strecher, Victor J; Piette, John D

2010-12-17

Approximately half of American adults do not meet recommended physical activity guidelines. Face-to-face lifestyle interventions improve health outcomes but are unlikely to yield population-level improvements because they can be difficult to disseminate, expensive to maintain, and inconvenient for the recipient. In contrast, Internet-based behavior change interventions can be disseminated widely at a lower cost. However, the impact of some Internet-mediated programs is limited by high attrition rates. Online communities that allow participants to communicate with each other by posting and reading messages may decrease participant attrition. Our objective was to measure the impact of adding online community features to an Internet-mediated walking program on participant attrition and average daily step counts. This randomized controlled trial included sedentary, ambulatory adults who used email regularly and had at least 1 of the following: overweight (body mass index [BMI] ≥ 25), type 2 diabetes, or coronary artery disease. All participants (n = 324) wore enhanced pedometers throughout the 16-week intervention and uploaded step-count data to the study server. Participants could log in to the study website to view graphs of their walking progress, individually-tailored motivational messages, and weekly calculated goals. Participants were randomized to 1 of 2 versions of a Web-based walking program. Those randomized to the "online community" arm could post and read messages with other participants while those randomized to the "no online community" arm could not read or post messages. The main outcome measures were participant attrition and average daily step counts over 16 weeks. Multiple regression analyses assessed the effect of the online community access controlling for age, sex, disease status, BMI, and baseline step counts. Both arms significantly increased their average daily steps between baseline and the end of the intervention period, but there were no significant differences in increase in step counts between arms using either intention-to-treat or completers analysis. In the intention-to-treat analysis, the average step count increase across both arms was 1888 ± 2400 steps. The percentage of completers was 13% higher in the online community arm than the no online community arm (online community arm, 79%, no online community arm, 66%, P = .02). In addition, online community arm participants remained engaged in the program longer than no online community arm participants (hazard ratio = 0.47, 95% CI = 0.25 - 0.90, P = .02). Participants with lower baseline social support posted more messages to the online community (P < .001) and viewed more posts (P < .001) than participants with higher baseline social support. Adding online community features to an Internet-mediated walking program did not increase average daily step counts but did reduce participant attrition. Participants with low baseline social support used the online community features more than those with high baseline social support. Thus, online communities may be a promising approach to reducing attrition from online health behavior change interventions, particularly in populations with low social support. NCT00729040; http://clinicaltrials.gov/ct2/show/NCT00729040 (Archived by WebCite at http://www.webcitation.org/5v1VH3n0A).

Online Obsessive-Compulsive Disorder Treatment: Preliminary Results of the “OCD? Not Me!” Self-Guided Internet-Based Cognitive Behavioral Therapy Program for Young People

PubMed Central

Anderson, Rebecca Anne; Kane, Robert Thomas; Finlay-Jones, Amy Louise

2016-01-01

Background The development and evaluation of Internet-delivered cognitive behavioral therapy (iCBT) interventions provides a potential solution for current limitations in the acceptability, availability, and accessibility of mental health care for young people with obsessive-compulsive disorder (OCD). Preliminary results support the effectiveness of therapist-assisted iCBT for young people with OCD; however, no previous studies have examined the effectiveness of completely self-guided iCBT for OCD in young people. Objective We aimed to conduct a preliminary evaluation of the effectiveness of the OCD? Not Me! program for reducing OCD-related psychopathology in young people (12-18 years). This program is an eight-stage, completely self-guided iCBT treatment for OCD, which is based on exposure and response prevention. Methods These data were early and preliminary results of a longer study in which an open trial design is being used to evaluate the effectiveness of the OCD? Not Me! program. Participants were required to have at least subclinical levels of OCD to be offered the online program. Participants with moderate-high suicide/self-harm risk or symptoms of eating disorder or psychosis were not offered the program. OCD symptoms and severity were measured at pre- and posttest, and at the beginning of each stage of the program. Data was analyzed using generalized linear mixed models. Results A total of 334 people were screened for inclusion in the study, with 132 participants aged 12 to 18 years providing data for the final analysis. Participants showed significant reductions in OCD symptoms (P<.001) and severity (P<.001) between pre- and posttest. Conclusions These preliminary results suggest that fully automated iCBT holds promise as a way of increasing access to treatment for young people with OCD; however, further research needs to be conducted to replicate the results and to determine the feasibility of the program. Trial Registration Australian New Zealand Clinical Trials Registry (ANZCTR): ACTRN12613000152729; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=363654 (Archived by WebCite at http://www.webcitation.org/ 6iD7EDFqH) PMID:27381977

Students' Desired and Experienced Levels of Connectivity to an Asynchronous, Online, Distance Degree Program

ERIC Educational Resources Information Center

Schroeder, Shawnda; Baker, Mary; Terras, Katherine; Mahar, Patti; Chiasson, Kari

2016-01-01

This study examined graduate students' desired and experienced levels of connectivity in an online, asynchronous distance degree program. Connectivity was conceptualized as the students' feelings of community and involvement, not their level of access to the Internet. Graduate students enrolled in a distance degree program were surveyed on both…

The Relationships among Group Size, Participation, and Performance of Programming Language Learning Supported with Online Forums

ERIC Educational Resources Information Center

Shaw, Ruey-Shiang

2013-01-01

This study examined the relationships among group size, participation, and learning performance factors when learning a programming language in a computer-supported collaborative learning (CSCL) context. An online forum was used as the CSCL environment for learning the Microsoft ASP.NET programming language. The collaborative-learning experiment…

Development of an Online Orientation for an Instructional Technology Masters Program

ERIC Educational Resources Information Center

Dixon, Michael; Beveridge, Pamela; Farrior, Charlotte; Williams, Beth Ann; Sugar, William; Brown, Abbie

2012-01-01

Four graduate students were tasked with creating a real-world solution to a problem faced by the instructional technology masters program in which they were participating. While taking an online course in multimedia instructional product development, part of East Carolina University's Masters of Science in Instructional Technology degree program,…

Undergrad and Overweight: An Online Behavioral Weight Management Program for College Students

ERIC Educational Resources Information Center

Harvey-Berino, Jean; Pope, Lizzy; Gold, Beth Casey; Leonard, Heather; Belliveau, Cynthia

2012-01-01

Objective: Explore the feasibility of an online behavioral weight management program for college students. Methods: The program focused on behavioral strategies to modify eating and exercise behaviors of students interested in losing weight and/or developing a healthy lifestyle. Specific tools included weekly chat meetings with a facilitator,…

The Impact Factor: Measuring Student Professional Growth in an Online Doctoral Program

ERIC Educational Resources Information Center

Kumar, Swapna; Dawson, Kara

2014-01-01

This article describes the impact of an online Ed.D. in educational technology based on data collected from students at regular intervals during the program. It documents how students who were working professionals applied learning from the program within their practice, enculturated into the educational technology community, and grew…

An On-Line Program for Intermediate Level Latin Readings.

ERIC Educational Resources Information Center

Raia, Ann

2001-01-01

Introduces an on-line intermediate Latin program to potential users by describing the goals and elements of the site (www.iona.edu/latin). Operation of the program is described, as well as the benefits for language education, its current uses, and suggestions for more creative uses in the classroom. (Author/VWL)

Visual Teaching Model for Introducing Programming Languages

ERIC Educational Resources Information Center

Shehane, Ronald; Sherman, Steven

2014-01-01

This study examines detailed usage of online training videos that were designed to address specific course problems that were encountered in an online computer programming course. The study presents the specifics of a programming course where training videos were used to provide students with a quick start path to learning a new programming…

Pilot Test of Standup, an Online School-Based Bullying Prevention Program

ERIC Educational Resources Information Center

Timmons-Mitchell, Jane; Levesque, Deborah A.; Harris, Leon A., III.; Flannery, Daniel J.; Falcone, Tatiana

2016-01-01

Bullying is a significant public health problem for students in schools. Prevention programs have addressed targets with some success; however, meta-analyses find small effects among older youths. A pilot study was conducted with high school students to evaluate the potential efficacy of StandUp, a three-session online program that delivers…

Examination of Applicant Profiles for Admission into and Completion of an Online Secondary Teacher Certification Program

ERIC Educational Resources Information Center

Denton, Jon J.; Davis, Trina J.; Capraro, Robert M.; Smith, Ben L.; Beason, Lynn; Graham, B. Diane; Strader, R. Arlen

2007-01-01

The purpose of this research was to determine whether particular biographic and academic characteristics would predict whether an applicant would matriculate into and successfully complete an online secondary teacher certification program for Texas public schools. Extensive biographic data on applicants were compiled into a program data base…

In Search of the Best On-Line Degree Programs in Human Resources.

ERIC Educational Resources Information Center

Kirk, James J.; Waltemyer, Holly

The advent of the Internet, the World Wide Web, and global infrastructures for e-learning are revolutionizing how colleges and universities deliver degree programs to adult students. Benefits of on-line degree programs to working adults include flexibility, convenience, and time and cost savings. New technologies that greatly affect how online…

Design for success: Identifying a process for transitioning to an intensive online course delivery model in health professions education.

PubMed

McDonald, Paige L; Harwood, Kenneth J; Butler, Joan T; Schlumpf, Karen S; Eschmann, Carson W; Drago, Daniela

2018-12-01

Intensive courses (ICs), or accelerated courses, are gaining popularity in medical and health professions education, particularly as programs adopt e-learning models to negotiate challenges of flexibility, space, cost, and time. In 2014, the Department of Clinical Research and Leadership (CRL) at the George Washington University School of Medicine and Health Sciences began the process of transitioning two online 15-week graduate programs to an IC model. Within a year, a third program also transitioned to this model. A literature review yielded little guidance on the process of transitioning from 15-week, traditional models of delivery to IC models, particularly in online learning environments. Correspondingly, this paper describes the process by which CRL transitioned three online graduate programs to an IC model and details best practices for course design and facilitation resulting from our iterative redesign process. Finally, we present lessons-learned for the benefit of other medical and health professions' programs contemplating similar transitions. CRL: Department of Clinical Research and Leadership; HSCI: Health Sciences; IC: Intensive course; PD: Program director; QM: Quality Matters.

Design for success: Identifying a process for transitioning to an intensive online course delivery model in health professions education

PubMed Central

McDonald, Paige L.; Harwood, Kenneth J.; Butler, Joan T.; Schlumpf, Karen S.; Eschmann, Carson W.; Drago, Daniela

2018-01-01

ABSTRACT Intensive courses (ICs), or accelerated courses, are gaining popularity in medical and health professions education, particularly as programs adopt e-learning models to negotiate challenges of flexibility, space, cost, and time. In 2014, the Department of Clinical Research and Leadership (CRL) at the George Washington University School of Medicine and Health Sciences began the process of transitioning two online 15-week graduate programs to an IC model. Within a year, a third program also transitioned to this model. A literature review yielded little guidance on the process of transitioning from 15-week, traditional models of delivery to IC models, particularly in online learning environments. Correspondingly, this paper describes the process by which CRL transitioned three online graduate programs to an IC model and details best practices for course design and facilitation resulting from our iterative redesign process. Finally, we present lessons-learned for the benefit of other medical and health professionsʼ programs contemplating similar transitions. Abbreviations: CRL: Department of Clinical Research and Leadership; HSCI: Health Sciences; IC: Intensive course; PD: Program director; QM: Quality Matters PMID:29277143

Online gaming addiction: the role of sensation seeking, self-control, neuroticism, aggression, state anxiety, and trait anxiety.

PubMed

Mehroof, Mehwash; Griffiths, Mark D

2010-06-01

Research into online gaming has steadily increased over the last decade, although relatively little research has examined the relationship between online gaming addiction and personality factors. This study examined the relationship between a number of personality traits (sensation seeking, self-control, aggression, neuroticism, state anxiety, and trait anxiety) and online gaming addiction. Data were collected over a 1-month period using an opportunity sample of 123 university students at an East Midlands university in the United Kingdom. Gamers completed all the online questionnaires. Results of a multiple linear regression indicated that five traits (neuroticism, sensation seeking, trait anxiety, state anxiety, and aggression) displayed significant associations with online gaming addiction. The study suggests that certain personality traits may be important in the acquisition, development, and maintenance of online gaming addiction, although further research is needed to replicate the findings of the present study.

Online Imagery: Finding Pictures for Business Documents.

ERIC Educational Resources Information Center

Cosden, Chris

1995-01-01

Discusses the use of America Online and CompuServe to find clip art, photos, and other images for use in desktop publishing projects. Highlights include copyright issues, different graphic formats, graphic conversion programs, compression programs, and downloading. (LRW)

The who, what, and how of evaluation within online nursing education: state of the science.

PubMed

Russell, Bedelia H

2015-01-01

The resource capacity in nursing programs has a direct impact on student admissions and number of graduates who enter the nursing workforce. Online delivery of nursing education is identified as a solution to expand nursing program capacity. As nursing programs continue to address capacity with online course delivery, it is essential that nurse educators maintain consistent evaluation practices to ensure successful and positive outcomes, compared with traditional models. Evaluation is a central component to determine program quality and mastery of learning outcomes. This article examines the state of the science around the current evaluation of educational practices, instructional strategies, and outcomes within the context of online nursing education. Thirty-six articles met the inclusion criteria. Despite substantive contributions to the state of the science, the findings reflect evaluation practices that are diffuse and superficial and serve as the basis for future recommendations and research opportunities. Copyright 2015, SLACK Incorporated.

Teaching School Finance Online: Promise or Problems?

ERIC Educational Resources Information Center

DeLuca, Barbara M.; Wiesenauer, Kathy; Hinshaw, Steven

2002-01-01

Uses course evaluations and email messages between students and instructors to investigate opinions of online school-finance courses compared with other online courses in a principal-preparation program. Recommends more opportunity for student discussion in future online school-finance courses. (PKP)

Programming for physicians: A free online course

PubMed Central

Kubben, Pieter L.

2016-01-01

This article is an introduction for clinical readers into programming and computational thinking using the programming language Python. Exercises can be done completely online without any need for installation of software. Participants will be taught the fundamentals of programming, which are necessarily independent of the sort of application (stand-alone, web, mobile, engineering, and statistical/machine learning) that is to be developed afterward. PMID:27127694

Integration and Validation in Hybrid-Online Teacher Preparation: A Case Study of Persistence in a Native American Special Education Licensure Program

ERIC Educational Resources Information Center

Patterson, Donna Rose

2013-01-01

This study explored persistence through the experience of professional studies students in a special education licensure program. The context of the study was a graduate level teacher preparation program delivered in a hybrid format of face-to-face and online learning environments. The goal of the program was to prepare teachers from a Native…

e-Learning Programs Come in All Shapes and Sizes: From Alaska to Arkansas, Districts Are Experimenting with Online Learning to Solve Access Problems

ERIC Educational Resources Information Center

Coyle, Shawn; Jones, Thea; Pickle, Shirley Kirk

2009-01-01

This article presents a sample of online learning programs serving very different populations: a small district spread over a vast area, a large inner school district, and a statewide program serving numerous districts. It describes how these districts successfully implemented e-learning programs in their schools and discusses the positive impact…

A linear programming model for protein inference problem in shotgun proteomics.

PubMed

Huang, Ting; He, Zengyou

2012-11-15

Assembling peptides identified from tandem mass spectra into a list of proteins, referred to as protein inference, is an important issue in shotgun proteomics. The objective of protein inference is to find a subset of proteins that are truly present in the sample. Although many methods have been proposed for protein inference, several issues such as peptide degeneracy still remain unsolved. In this article, we present a linear programming model for protein inference. In this model, we use a transformation of the joint probability that each peptide/protein pair is present in the sample as the variable. Then, both the peptide probability and protein probability can be expressed as a formula in terms of the linear combination of these variables. Based on this simple fact, the protein inference problem is formulated as an optimization problem: minimize the number of proteins with non-zero probabilities under the constraint that the difference between the calculated peptide probability and the peptide probability generated from peptide identification algorithms should be less than some threshold. This model addresses the peptide degeneracy issue by forcing some joint probability variables involving degenerate peptides to be zero in a rigorous manner. The corresponding inference algorithm is named as ProteinLP. We test the performance of ProteinLP on six datasets. Experimental results show that our method is competitive with the state-of-the-art protein inference algorithms. The source code of our algorithm is available at: https://sourceforge.net/projects/prolp/. zyhe@dlut.edu.cn. Supplementary data are available at Bioinformatics Online.

National Standards for Quality Online Courses: Version 2

ERIC Educational Resources Information Center

International Association for K-12 Online Learning, 2011

2011-01-01

The mission of the International Association for K-12 Online Learning (iNACOL) is to ensure all students have access to world-class education and quality online learning opportunities that prepare them for a lifetime of success. "National Standards for Quality Online Courses" is designed to provide states, districts, online programs, and…

An Exploratory Study Comparing Two Modes of Preparation for Online Teaching

ERIC Educational Resources Information Center

Hathaway, Dawn; Norton, Priscilla

2012-01-01

Few online high schools report requiring online education for their teachers, and few programs exist to prepare teachers to teach online (Smith, Clark, & Blomeyer, 2005). Professional development for online teachers continues to be a concern, and evaluative research that examines the effectiveness of various types of professional development is…

Online Help Systems

DTIC Science & Technology

1989-09-07

online materials (and the concomitant increase in the cost for hardcopy materials) will make online delivery the marketing choice. In sum, medium of...involved in programming, marketing , human factors research, training, and business management. Job Titles of Online Help Designers Job Title...of Company Senior Research Librarian Advisory Information Developer Research Staff Assistant Marketing Manager Manager of Online Documentation Table

Using a Web-Based System to Estimate the Cost of Online Course Production

ERIC Educational Resources Information Center

Gordon, Stuart; He, Wu; Abdous, M'hammed

2009-01-01

The increasing demand for online courses requires efficient and low cost production. Since the decision to develop online courses is often affected by financial factors, it is becoming increasingly important to determine, upfront, the cost of online course production. Many of the programs and educators interested in developing online courses…

Expanding rural access to mental health care through online postgraduate nurse practitioner education.

PubMed

Kverno, Karan; Kozeniewski, Kate

2016-12-01

Workforce shortages in mental health care are especially relevant to rural communities. People often turn to their primary care providers for mental healthcare services, yet primary care providers indicate that more education is needed to fill this role. Rural primary care nurse practitioners (NPs) are ideal candidates for educational enhancement. Online programs allow NPs to continue living and working in their communities while developing the competencies to provide comprehensive and integrated mental healthcare services. This article presents a review of current online postgraduate psychiatric mental health NP (PMHNP) options. Website descriptions of online PMHNP programs were located using keywords: PMHNP or psychiatric nurse practitioner, postgraduate or post-master's, and distance or online. Across the United States, 15 online postgraduate certificate programs were located that are designed for primary care NPs seeking additional PMHNP specialization. For rural primary care NPs who are ready, willing, and able, a postgraduate PMHNP specialty certificate can be obtained online in as few as three to four semesters. The expected outcome is a cadre of dually credentialed NPs capable of functioning in an integrated role and of increasing rural access to comprehensive mental healthcare services. ©2016 American Association of Nurse Practitioners.

Online-based interventions for sexual health among individuals with cancer: a systematic review.

PubMed

Kang, Hee Sun; Kim, Hyun-Kyung; Park, Seong Man; Kim, Jung-Hee

2018-03-07

Online interventions have the advantages of being widely available, accessible, comfortable, cost effective, and they can provide tailored information and support. Despite these benefits, the effects of specifically devised online intervention programs for cancer patients' sexual problems are somewhat unclear. The aim of this review is to describe online-based interventions and to assess their effects on sexual health among cancer survivors and/or their partners. We investigated the effects of online sexual interventions among individuals with cancer or their partners. Among these, we considered 4 eligible articles. Despite the diversity of contents of the interventions, the identified modes of delivery among most of the interventions were as follows: education, interactive methods, cognitive behavior therapy, tailored information, and self-monitoring. Methods of monitoring the interventions, including the utilization of the web site and post-treatment program rating, were reported. All the online intervention programs incorporated a focus on physical, psychological, cognitive, and social aspects of sexual health. Significant effects on patient sexual function and interest and the psychological aspect of sexual problems were reported. This study provides evidence that online-based interventions would be effective in improving the psycho-sexual problems of cancer survivors and their partners.

Preferences for Internet-Based Mental Health Interventions in an Adult Online Sample: Findings From an Online Community Survey

PubMed Central

Calear, Alison L

2017-01-01

Background Despite extensive evidence that Internet interventions are effective in treating mental health problems, uptake of Internet programs is suboptimal. It may be possible to make Internet interventions more accessible and acceptable through better understanding of community preferences for delivery of online programs. Objective This study aimed to assess community preferences for components, duration, frequency, modality, and setting of Internet interventions for mental health problems. Methods A community-based online sample of 438 Australian adults was recruited using social media advertising and administered an online survey on preferences for delivery of Internet interventions, along with scales assessing potential correlates of these preferences. Results Participants reported a preference for briefer sessions, although they recognized a trade-off between duration and frequency of delivery. No clear preference for the modality of delivery emerged, although a clear majority preferred tailored programs. Participants preferred to access programs through a computer rather than a mobile device. Although most participants reported that they would seek help for a mental health problem, more participants had a preference for face-to-face sources only than online programs only. Younger, female, and more educated participants were significantly more likely to prefer Internet delivery. Conclusions Adults in the community have a preference for Internet interventions with short modules that are tailored to individual needs. Individuals who are reluctant to seek face-to-face help may also avoid Internet interventions, suggesting that better implementation of existing Internet programs requires increasing acceptance of Internet interventions and identifying specific subgroups who may be resistant to seeking help. PMID:28666976

Missile Guidance Law Based on Robust Model Predictive Control Using Neural-Network Optimization.

PubMed

Li, Zhijun; Xia, Yuanqing; Su, Chun-Yi; Deng, Jun; Fu, Jun; He, Wei

2015-08-01

In this brief, the utilization of robust model-based predictive control is investigated for the problem of missile interception. Treating the target acceleration as a bounded disturbance, novel guidance law using model predictive control is developed by incorporating missile inside constraints. The combined model predictive approach could be transformed as a constrained quadratic programming (QP) problem, which may be solved using a linear variational inequality-based primal-dual neural network over a finite receding horizon. Online solutions to multiple parametric QP problems are used so that constrained optimal control decisions can be made in real time. Simulation studies are conducted to illustrate the effectiveness and performance of the proposed guidance control law for missile interception.

Planning for the next generation of public health advocates: evaluation of an online advocacy mentoring program.

PubMed

O'Connell, Emily; Stoneham, Melissa; Saunders, Julie

2016-04-01

Issue addressed Despite being viewed as a core competency for public health professionals, public health advocacy lacks a prominent place in the public health literature and receives minimal coverage in university curricula. The Public Health Advocacy Institute of Western Australia (PHAIWA) sought to fill this gap by establishing an online e-mentoring program for public health professionals to gain knowledge through skill-based activities and engaging in a mentoring relationship with an experienced public health advocate. This study is a qualitative evaluation of the online e-mentoring program. Methods Semi-structured interviews were conducted with program participants at the conclusion of the 12-month program to examine program benefits and determine the perceived contribution of individual program components to overall advocacy outcomes. Results Increased mentee knowledge, skills, level of confidence and experience, and expanded public health networks were reported. Outcomes were dependent on participants' level of commitment, time and location barriers, mentoring relationship quality, adaptability to the online format and the relevance of activities for application to participants' workplace context. Program facilitators had an important role through the provision of timely feedback and maintaining contact with participants. Conclusion An online program that combines public health advocacy content via skill-based activities with mentoring from an experienced public health advocate is a potential strategy to build advocacy capacity in the public health workforce. So what? Integrating advocacy as a core component of professional development programs will help counteract current issues surrounding hesitancy by public health professionals to proactively engage in advocacy, and ensure that high quality, innovative and effective advocacy leadership continues in the Australian public health workforce.

Virtual Doors to Brick and Mortar Learning

NASA Astrophysics Data System (ADS)

Shaw, M. S.; Gay, P. L.; Meyer, D. T.; Zamfirescu, J. D.; Smith, J. E.; MIT Educational Studies Program Team

2005-12-01

The MIT Educational Studies Program (ESP) has spent the past year developing an online gateway for outreach programs. The website has a five-fold purpose: to introduce the organization to potential students, teachers, volunteers and collaborators; to allow teachers to create, design and interact with classes and to allow students to register for and dialogue with these classes; to provide an online forum for continuing dialogue; and to provide organizers a wiki for documenting program administration. What makes our site unique is the free and flexible nature of our easily edited and expanded code. In its standard installation, teachers setup classes, and administrators can approve/edit classes and make classes visible in an online catalogues. Student registration is completely customizable - students can register for self-selected classes, or they can register for a program and later get placed into teacher-selected classes. Free wiki software allows users to interactively create and edit documentation and knowledgebases. This allows administrators to track online what has been done while at the same time creating instant documentation for future programs. The online forum is a place where students can go after our programs end to learn more, interact with their classmates, and continue dialogues started in our classrooms. We also use the forum to get feedback on past and future programs. The ease with which the software handles program creation, registration, communications and more allows programs for roughly 3000 students per year to be handled by about 20 volunteering undergraduates. By combining all these elements - promotion, class creation, program registration, an organizational wiki, and student forums - we create a one-stop virtual entryway into face-to-face learning that allows students to continue their experience after they leave the classroom. The code for this site is available for free upon request to other organizations.

A Rewriting-Based Approach to Trace Analysis

NASA Technical Reports Server (NTRS)

Havelund, Klaus; Rosu, Grigore; Clancy, Daniel (Technical Monitor)

2002-01-01

We present a rewriting-based algorithm for efficiently evaluating future time Linear Temporal Logic (LTL) formulae on finite execution traces online. While the standard models of LTL are infinite traces, finite traces appear naturally when testing and/or monitoring red applications that only run for limited time periods. The presented algorithm is implemented in the Maude executable specification language and essentially consists of a set of equations establishing an executable semantics of LTL using a simple formula transforming approach. The algorithm is further improved to build automata on-the-fly from formulae, using memoization. The result is a very efficient and small Maude program that can be used to monitor program executions. We furthermore present an alternative algorithm for synthesizing probably minimal observer finite state machines (or automata) from LTL formulae, which can be used to analyze execution traces without the need for a rewriting system, and can hence be used by observers written in conventional programming languages. The presented work is part of an ambitious runtime verification and monitoring project at NASA Ames, called PATHEXPLORER, and demonstrates that rewriting can be a tractable and attractive means for experimenting and implementing program monitoring logics.

A new adaptive multiple modelling approach for non-linear and non-stationary systems

NASA Astrophysics Data System (ADS)

Chen, Hao; Gong, Yu; Hong, Xia

2016-07-01

This paper proposes a novel adaptive multiple modelling algorithm for non-linear and non-stationary systems. This simple modelling paradigm comprises K candidate sub-models which are all linear. With data available in an online fashion, the performance of all candidate sub-models are monitored based on the most recent data window, and M best sub-models are selected from the K candidates. The weight coefficients of the selected sub-model are adapted via the recursive least square (RLS) algorithm, while the coefficients of the remaining sub-models are unchanged. These M model predictions are then optimally combined to produce the multi-model output. We propose to minimise the mean square error based on a recent data window, and apply the sum to one constraint to the combination parameters, leading to a closed-form solution, so that maximal computational efficiency can be achieved. In addition, at each time step, the model prediction is chosen from either the resultant multiple model or the best sub-model, whichever is the best. Simulation results are given in comparison with some typical alternatives, including the linear RLS algorithm and a number of online non-linear approaches, in terms of modelling performance and time consumption.

Adaptive learning in complex reproducing kernel Hilbert spaces employing Wirtinger's subgradients.

PubMed

Bouboulis, Pantelis; Slavakis, Konstantinos; Theodoridis, Sergios

2012-03-01

This paper presents a wide framework for non-linear online supervised learning tasks in the context of complex valued signal processing. The (complex) input data are mapped into a complex reproducing kernel Hilbert space (RKHS), where the learning phase is taking place. Both pure complex kernels and real kernels (via the complexification trick) can be employed. Moreover, any convex, continuous and not necessarily differentiable function can be used to measure the loss between the output of the specific system and the desired response. The only requirement is the subgradient of the adopted loss function to be available in an analytic form. In order to derive analytically the subgradients, the principles of the (recently developed) Wirtinger's calculus in complex RKHS are exploited. Furthermore, both linear and widely linear (in RKHS) estimation filters are considered. To cope with the problem of increasing memory requirements, which is present in almost all online schemes in RKHS, the sparsification scheme, based on projection onto closed balls, has been adopted. We demonstrate the effectiveness of the proposed framework in a non-linear channel identification task, a non-linear channel equalization problem and a quadrature phase shift keying equalization scheme, using both circular and non circular synthetic signal sources.

The Online Credit Hour: A Brief History and Guide to Regional Accreditation Similarities, Differences, and How They Can Affect Your Programs

ERIC Educational Resources Information Center

Schulte, Marthann

2016-01-01

In this article, the author first traces the history of what is today known as the "Carnegie Unit" or course credit and discusses how it has become improperly equated with learning and abused in online and for-profit programs. The second half of the article provides statements concerning online credit hours from the following regional…

From an Online Cohort towards a Community of Inquiry: International Students' Interaction Patterns in an Online Doctorate Program

ERIC Educational Resources Information Center

Crosta, Lucilla; Manokore, Viola; Gray, Morag

2016-01-01

The current study explored the interaction patterns of a cohort of international students in a Professional Doctorate of Higher Education program (EdD) in order to establish the extent to which (if at all) the cohort evolved into an authentic online learning community. Phase 1 of the study consisted of a retrospective audit of three out of the…

A pilot intervention to reduce postpartum weight retention and central adiposity in first-time mothers: results from the mums OnLiNE (Online, Lifestyle, Nutrition & Exercise) study.

PubMed

van der Pligt, P; Ball, K; Hesketh, K D; Teychenne, M; Crawford, D; Morgan, P J; Collins, C E; Campbell, K J

2018-06-01

Postpartum weight retention (PPWR) increases the risk for obesity and complications during subsequent pregnancies. Few interventions have been successful in limiting PPWR in mothers. The present study assessed the effectiveness of the mums OnLiNE (Online, Lifestyle, Nutrition & Exercise) intervention with respect to reducing PPWR and improving diet, physical activity and sedentary behaviour. A subsample of first-time mothers enrolled in the Extended Melbourne Infant Feeding Activity and Nutrition Trial (InFANT Extend) completed the nonrandomised mums OnLiNE intervention. Women in the intervention (I) group (n = 28) received access to an online calorie tracking program, smartphone app, three telephone counselling calls with a dietitian and written material. Women in two comparison groups (CI and C2) (n = 48; n = 43) were from the control (C1) and intervention (C2) arms of InFANT Extend and received no additional support. Weight and waist circumference were measured objectively. Written surveys assessed diet and physical activity. Sedentary behaviour was self-reported. Linear and logistic regression assessed changes in outcomes between groups from 9 to 18 months postpartum. Mean PPWR decreased in the (I) group (-1.2 kg) and the C2 group (-1.2 kg), although the changes were not significant. Mean waist circumference for all groups exceeded recommendations at baseline but decreased to below recommendations for women in the (I) group (78.3 cm) and significantly for the (I) group (-6.4 cm) compared to C1 (-1.1 cm; P = 0.002) and C2 (-3.3 cm; P = 0.001). Changes in diet, physical activity or sedentary behaviour were not significant. The online intervention reported in the present study shows promise with respect to reducing waist circumference in postpartum women. Further evidence of strategies that may improve weight and related behaviours in this target group is needed. © 2017 The British Dietetic Association Ltd.

EFL Learners' Satisfaction with the Online Learning Program, Tell Me More

ERIC Educational Resources Information Center

Gyamfi, George; Sukseemuang, Panida

2018-01-01

This study investigated EFL learners' satisfaction with the asynchronous online learning program Tell Me More (TMM). 340 EFL learners' satisfaction with the TMM program was surveyed. In addition, a semi-structured focus group interview was conducted with 10 of the participants to gain in-depth insight into their satisfaction. The findings showed…

The Feasibility of an Online Health Program for Community College Students

ERIC Educational Resources Information Center

Donovan, Elizabeth; Chiauzzi, Emil; Floyd, Deborah L.; Bond, Kathleen; Wood, Mollie

2012-01-01

A comprehensive, four-phase approach was used to test the feasibility of an online, tailored health program for community college students. The prototype was perceived by students as relevant and useful; practitioners were favorable toward offering the program as part of orientation and in a credit-course format. (Contains 4 tables and 2 figures.)

Administrators' Perceptions of Motives to Offer Online Academic Degree Programs in Universities

ERIC Educational Resources Information Center

Özcan, Hakan; Yildirim, Soner

2018-01-01

Although the number of online academic degree programs offered by universities in Turkey has become increasingly significant in recent years, the current lack of understanding of administrators' motives that contribute to initiating these programs suggests there is much to be learned in this field. This study aimed to investigate administrators'…

Developing Leadership for Increasing Complexity: A Review of Online Graduate Leadership Programs

ERIC Educational Resources Information Center

Winton, Steven L.; Palmer, Sarah; Hughes, Patrick J.

2018-01-01

Leadership education must evolve to keep pace with the growing recognition that effective leadership happens in a complex environment and is as much a systemic variable as a personal one. As part of a program review process, a graduate leadership program at a private Midwestern university conducted a qualitative review of 18 online graduate…

Scratching beyond the Surface of Literacy: Programming for Early Adolescent Gifted Students

ERIC Educational Resources Information Center

Hagge, Julia

2017-01-01

Digital technology offers new possibilities for children to play, express themselves, learn, and communicate. A recent development in online practice is a shift toward youth engaged in computer programming online communities. Programming is argued to be the new literacy of the millennium. In this article, I examine the use of Scratch, an online…

Impact of Online Summer Mathematics Bridge Program on Placement Scores and Pass Rates

ERIC Educational Resources Information Center

Frost, Jodi L.; Dreher, J. P.

2017-01-01

An online four-week summer mathematics bridge program was implemented at a Midwest university with historically low pass rates in College Algebra and Remedial Mathematics. Students who completed the four week program significantly increased their mathematics placement exam scores. These students also had a higher pass rate in their initial college…

Challenges of Creating an Online Doctoral Program: Panel Discussion of the Trials and Success of the Ohio State Nontraditional Doctor of Pharmacy Program.

ERIC Educational Resources Information Center

Mungall, Dennis; Green, Cable; Skunza, Barbara

This paper contains summaries of three presentations that explore critical issues that must be addressed before launching a non-traditional online degree program. "Student Orientation" (Cable Green) provides a comprehensive student orientation, including an introduction to technological infrastructure, pedagogical issues, communication…

A Study of Student Interaction in an Online Learning Environment Specially Crafted for Cross-Level Peer Mentoring

ERIC Educational Resources Information Center

Ruane, Regina

2012-01-01

This study explored the ways that students in an online teacher education program connected in a specially crafted peer mentoring program developed for cross-level peer mentoring. Program administrators developed the peer mentoring site in response to observations that enrolled students, particularly new students, were often unsure of how to…

A Randomized Controlled Trial of an Online Relapse Prevention Program for Adolescents in Substance Abuse Treatment

ERIC Educational Resources Information Center

Trudeau, Kimberlee J.; Black, Ryan A.; Kamon, Jody L.; Sussman, Steve

2017-01-01

Background: An Internet-based relapse prevention supplement to adolescent substance abuse treatment programming is a promising modality to reinforce treatment gains and enhance recovery; however, an evidence base is lacking. Objective: To assess the efficacy of the online Navigating my Journey (NmJ) program. Methods: 129 adolescent-aged…

Investigating Value Creation in a Community of Practice with Social Network Analysis in a Hybrid Online Graduate Education Program

ERIC Educational Resources Information Center

Cowan, John E.; Menchaca, Michael P.

2014-01-01

This study reports an analysis of 10?years in the life of the Internet-based Master in Educational Technology program (iMET) at Sacramento State University. iMET is a hybrid educational technology master's program delivered 20% face to face and 80% online. The program has achieved a high degree of success, with a course completion rate of 93% and…

Integrating to Learn and Learning to Integrate: A Case Study of an Online Master's Program on Science-Mathematics Integration for Middle School Teachers

ERIC Educational Resources Information Center

Lee, Mimi Miyoung; Chauvot, Jennifer; Plankis, Brian; Vowell, Julie; Culpepper, Shea

2011-01-01

iSMART (Integration of Science, Mathematics, and Reflective Teaching) Program is an online science and mathematics integrated graduate program for middle school teachers across the state of Texas. As part of a large design-based research project, this paper describes the initial stages of the design process of the iSMART program for its first…

Broadening Participation of Women and Underrepresented Minorities in STEM through a Hybrid Online Transfer Program

PubMed Central

Drew, Jennifer C.; Galindo-Gonzalez, Sebastian; Ardissone, Alexandria N.; Triplett, Eric W.

2016-01-01

The Microbiology and Cell Science (MCS) Department at the University of Florida (UF) developed a new model of a 2 + 2 program that uses a hybrid online approach to bring its science, technology, engineering, and mathematics (STEM) curriculum to students. In this paradigm, 2-year graduates transfer as online students into the Distance Education in MCS (DE MCS) bachelor of science program. The program has broadened access to STEM with a steadily increasing enrollment that does not draw students away from existing on-campus programs. Notably, half of the DE MCS students are from underrepresented minority (URM) backgrounds and two-thirds are women, which represents a greater level of diversity than the corresponding on-campus cohort and the entire university. Additionally, the DE MCS cohort has comparable retention and academic performance compared with the on-campus transfer cohort. Of those who have earned a BS through the DE MCS program, 71% are women and 61% are URM. Overall, these data demonstrate that the hybrid online approach is successful in increasing diversity and provides another viable route in the myriad of STEM pathways. As the first of its kind in a STEM field, the DE MCS program serves as a model for programs seeking to broaden their reach. PMID:27587859

Online CTE in the Community College

ERIC Educational Resources Information Center

Garza Mitchell, Regina L.; Etshim, Rachal; Dietz, Brian T.

2016-01-01

This single-site case study explored how one community college integrated online education into CTE courses and programs. Through semi-structured interviews and document analysis, the study explores how one college integrated online education (fully online, hybrid, and web-enhanced) into areas typically considered "hands-on".…

The emergence of online learning in PN Education.

PubMed

Hopkins, David D

2008-01-01

For the fifth year in a row the online learning sector outpaced growth rates of the traditional classroom. Online learning continues to garner increasing levels of positive support from administrators, employers, and students who value the option of online education at increasingly greater levels. PN Education has largely remained on the sidelines of this revolution. However, with the nursing crisis growing, students, governments, and institutions demanding more access and convenience to educational options, and the emergence of the Millennial Generation making up the majority of the students, the time has come for PN programs to embrace the potential of online learning. With its diverse mix of didactic, clinical, and lab requirements, PN education is ideally suited for the newest evolution of online delivery-Blended Learning 2.0. This paper will analyze in detail the overall state of affairs of online learning, especially as it pertains to educating the next generation of practical nurses, and finally to provide an overview of the key components of a quality online program in PN Education.

Stop bugging me: an examination of adolescents' protection behavior against online harassment.

PubMed

Lwin, May O; Li, Benjamin; Ang, Rebecca P

2012-02-01

Online harassment is a widespread phenomenon with consequential implications, especially for adolescents, who tend to engage in high-risk behavior online. Through the use of Protection Motivation Theory (PMT), we examine the predictors motivating the intention of youths to adopt protection behavior against online harassment. A survey was conducted with 537 youths from a stratified sample in Singapore. Regression analyses showed that perceived severity of online harassment, response efficacy and self efficacy of online protective behavior were significant predictors of behavioral intention with varying weights. The sole exception was perceived susceptibility to online harassment, which did not significantly predict behavioral intention. Gender and age were also found to moderate adolescents' uptake of protective behavior. The results suggest that public service programs targeted at educating youths should aim to increase coping appraisals and emphasize the severity of online harassment. Targeted educational programs could include those aimed at specific age or gender groups. Copyright © 2011 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

The Glass Is Half Full: Evidence for Efficacy of Alcohol-Wise at One University But Not the Other

PubMed Central

CROOM, KATHERINE; STAIANO-COICO, LISA; LESSER, MARTIN L.; LEWIS, DEBORAH K.; REYNA, VALERIE F.; MARCHELL, TIMOTHY C.; FRANK, JEREMY; IVES, STEPHANIE

2017-01-01

This research extends the growing literature about online alcohol prevention programs for first-year college students. Two independent randomized control studies, conducted at separate universities, evaluated the short-term effectiveness of Alcohol-Wise, an online alcohol prevention program not previously studied. It was hypothesized the prevention program would increase alcohol knowledge and reduce alcohol consumption, including high-risk alcohol-related behaviors, among first-year college students. At both universities, the intervention significantly increased alcohol-related knowledge. At one university, the prevention program also significantly reduced alcohol consumption and high-risk drinking behaviors, such as playing drinking games, heavy drinking, and extreme ritualistic alcohol consumption. Implications for the use of online alcohol prevention programs and student affairs are discussed. PMID:25909233

Quality Authorizing for Online and Blended-Learning Charter Schools. NACSA Monograph

ERIC Educational Resources Information Center

Watson, John; Rapp, Chris

2011-01-01

Online charter schools are one key subset of the K-12 online education landscape, which also includes state virtual schools, district-level online programs, private providers of both individual courses and entire schools, and others. As of late 2010, online and blended charter schools existed in more than 20 states, serving more than 100,000…

Implementation of a Quality Assurance Review System for the Scalable Development of Online Courses

ERIC Educational Resources Information Center

Ozdemir, Devrim; Loose, Rich

2014-01-01

With the growing demand for quality online education in the US, developing quality online courses and online programs, and more importantly maintaining this quality, have been an inevitable concern for higher education institutes. Current literature on quality assurance in online education mostly focuses on the development of review models and…

Exploring In-Service Preschool Teachers' Conceptions of and Approaches to Online Education

ERIC Educational Resources Information Center

Yang, Yu-Fang; Tsai, Chin-Chung

2017-01-01

This paper reports on an investigation of adult online learning for 91 Taiwanese in-service preschool teachers enrolled in online degree programs. By using an open-ended written essay to investigate what learners thought they were learning through online education (their conceptions) and how they engaged in online education (their approaches),…

Library Services Online: Introducing Library Services for Online MBA Classes

ERIC Educational Resources Information Center

Slavin, Laura C.

2015-01-01

In this article, a librarian at Lincoln Memorial University creates library services for an MBA program offered entirely online that is in the early stages of development. The library services include a subject guide and 4 tutorials that will be added to the MBA online orientation. Other services include offering online office hours and…

The Value and Challenges of Using Web Conferencing Technology to Integrate Online Students into Campus Activities

ERIC Educational Resources Information Center

Roddenberry, Chris

2017-01-01

Free and low-cost online meeting technology is now ubiquitous enough to allow for the development of live streamed programming of campus activities for online students. This "blended experience" approach breaks down the walls between online and traditional education by providing opportunities for online students to engage in synchronous…

A Dual Placement Approach to Online Student Teaching

ERIC Educational Resources Information Center

Graziano, Kevin J.; Feher, Lori

2016-01-01

Many school districts across the United States now offer online K-12 education, and the proportion of all students in higher education taking at least one online course is at an all-time high of 32% (Allen & Seaman, 2013). With the evolution of online teaching and learning, teacher preparation programs must establish and offer online student…

Perceived Demand for Online and Hybrid Doctoral Programs in Technical Education

ERIC Educational Resources Information Center

Flowers, Jim; Baltzer, Holly

2006-01-01

Data from Sloan-C snapshot of the status of online education in the US indicate that online education is becomingly increasingly a part of the long-term goals and strategies of many institutions. Technical education has begun taking advantage of the online market by offering online education at the bachelor's and master's level. However, the…

Balancing Privacy and Professionalism: A Survey of General Surgery Program Directors on Social Media and Surgical Education.

PubMed

Langenfeld, Sean J; Vargo, Daniel J; Schenarts, Paul J

Unprofessional behavior is common among surgical residents and faculty surgeons on Facebook. Usage of social media outlets such as Facebook and Twitter is growing at exponential rates, so it is imperative that surgery program directors (PDs) focus on professionalism within social media, and develop guidelines for their trainees and surgical colleagues. Our study focuses on the surgery PDs current approach to online professionalism within surgical education. An online survey of general surgery PDs was conducted in October 2015 through the Association for Program Directors in Surgery listserv. Baseline PD demographics, usage and approach to popular social media outlets, existing institutional policies, and formal curricula were assessed. A total of 110 PDs responded to the survey (110/259, 42.5% response rate). Social media usage was high among PDs (Facebook 68% and Twitter 40%). PDs frequently viewed the social media profiles of students, residents, and faculty. Overall, 11% of PDs reported lowering the rank or completely removing a residency applicant from the rank order list because of online behavior, and 10% reported formal disciplinary action against a surgical resident because of online behavior. Overall, 68% of respondents agreed that online professionalism is important, and that residents should receive instruction on the safe use of social media. However, most programs did not have formal didactics or known institutional policies in place. Use of social media is high among PDs, and they often view the online behavior of residency applicants, surgical residents, and faculty surgeons. Within surgical education, there needs to be an increased focus on institutional policies and standardized curricula to help educate physicians on social media and online professionalism. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Launching online education for 911 telecommunicators and EMS personnel: experiences from the North Carolina Rapid Response to Stroke Project.

PubMed

Lellis, Julie C; Brice, Jane H; Evenson, Kelly R; Rosamond, Wayne D; Kingdon, David; Morris, Dexter L

2007-01-01

We describe the development and implementation of the North Carolina Rapid Response to Stroke (NCRRS) project--a community-based online education project developed for 911 telecommunicators and EMS personnel. Two online courses, one for 911 telecommunicators and one for EMS personnel, were designed to provide timely and accessible continuing education on stroke assessment and care. Eight county-based emergency management systems, representing 15 agencies, were recruited for participation in a 4-month trial of the online courses in 2003. A total of 150 telecommunicators and 208 EMS personnel completed the courses. Results showed high levels of participant satisfaction with the program and improvements in posttest scores; agency leaders also provided positive feedback on the project. Motivators to complete the education identified by participants included peers, agency support, and materials provided by the NCRRS project. Courses were revised on the basis of feedback and successfully sustained online through August 2006, providing free stroke education for almost 1,000 additional 911 telecommunicators and EMS personnel in North Carolina. We describe the process of development and implementation that ensured project success. The results of this study show the need for and value of online stroke education for emergency services personnel and describe the challenges of developing and implementing online continuing education for this population. Similar education programs should be developed. Programs should incorporate comprehensive recruitment programs and community-based networks that sustain interest and promote full participation in educational offerings.

Evaluating the effectiveness of an online medical laboratory technician program.

PubMed

Hansen-Suchy, Kara

2011-01-01

The purpose of this study was to analyze the effectiveness of an online medical laboratory technician program in the academic preparation and development of laboratory professionals. A semi-quantitative comparative research design was used. Several factors were considered in this evaluation. Academic outcomes between online and campus medical laboratory technician (MLT) students was determined by comparing overall and categorical scores on certification exams as well as first time pass rate. Certification exam scores and first time pass rates were also compared to national norms when possible to do so. Demographic data, including age and experience were compared. Additionally, learning styles were assessed to determine if there was a correlation to overall GPA and MLT GPA and if learning styles could be used to predict successful completion of an online Associates of Applied Science. The research was conducted at an academic university located in the mountain west United States. Participants consisted of online and campus students enrolled in a Medical Laboratory Technician program that graduated with their Associate of Applied Science degree between the years 2007-2009. Results of these years were also compared to graduates from 2004-2006 in the same program. Certification performance and first time pass rates were the major outcomes measured. Age and experience were correlated. Online learning styles and GPA were also compared to successful degree completion. The researcher found no significant difference in certification performance with regard to total and categorical scores, and first time pass rates between campus and online MLT students. Online students were slightly older and had more experience working in a laboratory in some capacity. Correlation studies showed significant positive correlation between learning styles, GPA, and successful completion of an Associate of Applied Science degree. When registry scores were compared to the prior cohort of online students, some subcategories scores demonstrated a significant increase using Chi-squared analysis. The research demonstrated that the online MLT students studied were as academically prepared as their campus counterparts.

An Instructional Note on Linear Programming--A Pedagogically Sound Approach.

ERIC Educational Resources Information Center

Mitchell, Richard

1998-01-01

Discusses the place of linear programming in college curricula and the advantages of using linear-programming software. Lists important characteristics of computer software used in linear programming for more effective teaching and learning. (ASK)

Online driver's license renewal.

DOT National Transportation Integrated Search

2015-09-01

The Kentucky Department of Vehicle Regulation is exploring the possibility of developing and implementing online : drivers license renewal. The objective of this project was to: 1) evaluate online drivers license and REAL ID renewal : programs ...

On-Line Syntax: Thoughts on the Temporality of Spoken Language

ERIC Educational Resources Information Center

Auer, Peter

2009-01-01

One fundamental difference between spoken and written language has to do with the "linearity" of speaking in time, in that the temporal structure of speaking is inherently the outcome of an interactive process between speaker and listener. But despite the status of "linearity" as one of Saussure's fundamental principles, in practice little more…

Online Obsessive-Compulsive Disorder Treatment: Preliminary Results of the "OCD? Not Me!" Self-Guided Internet-Based Cognitive Behavioral Therapy Program for Young People.

PubMed

Rees, Clare Samantha; Anderson, Rebecca Anne; Kane, Robert Thomas; Finlay-Jones, Amy Louise

2016-07-05

The development and evaluation of Internet-delivered cognitive behavioral therapy (iCBT) interventions provides a potential solution for current limitations in the acceptability, availability, and accessibility of mental health care for young people with obsessive-compulsive disorder (OCD). Preliminary results support the effectiveness of therapist-assisted iCBT for young people with OCD; however, no previous studies have examined the effectiveness of completely self-guided iCBT for OCD in young people. We aimed to conduct a preliminary evaluation of the effectiveness of the OCD? Not Me! program for reducing OCD-related psychopathology in young people (12-18 years). This program is an eight-stage, completely self-guided iCBT treatment for OCD, which is based on exposure and response prevention. These data were early and preliminary results of a longer study in which an open trial design is being used to evaluate the effectiveness of the OCD? Not Me! Participants were required to have at least subclinical levels of OCD to be offered the online program. Participants with moderate-high suicide/self-harm risk or symptoms of eating disorder or psychosis were not offered the program. OCD symptoms and severity were measured at pre- and posttest, and at the beginning of each stage of the program. Data was analyzed using generalized linear mixed models. A total of 334 people were screened for inclusion in the study, with 132 participants aged 12 to 18 years providing data for the final analysis. Participants showed significant reductions in OCD symptoms (P<.001) and severity (P<.001) between pre- and posttest. These preliminary results suggest that fully automated iCBT holds promise as a way of increasing access to treatment for young people with OCD; however, further research needs to be conducted to replicate the results and to determine the feasibility of the program. Australian New Zealand Clinical Trials Registry (ANZCTR): ACTRN12613000152729; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=363654 (Archived by WebCite at http://www.webcitation.org/ 6iD7EDFqH).

The Impact of Online Programs Used as a Home Resource to Improve Student Achievement in Mathematics in Low-Achieving Students in a Large Chicago Suburban High School

ERIC Educational Resources Information Center

Shanahan, Anne

2017-01-01

The purpose of this quasi-experimental ex post-facto mixed methods study was to investigate the impact of an online homework program on the academic growth of students in the area of mathematics. For this study, achievement in a specific mathematics course, Plane Geometry, was studied to determine the impact of using an online homework method…

Faculty Perceptions of Online Teaching Effectiveness and Indicators of Quality.

PubMed

Frazer, Christine; Sullivan, Debra Henline; Weatherspoon, Deborah; Hussey, Leslie

2017-01-01

Online education programs in nursing are increasing rapidly. Faculty need to be competent in their role and possess the skills necessary to positively impact student outcomes. Existing research offers effective teaching strategies for online education; however, there may be some disconnect in the application of these strategies and faculty perceptions of associated outcomes. Focus groups were formed to uncover how nursing faculty in an online program define and describe teaching effectiveness and quality indicators in an asynchronous online environment. A semistructured interview format guided group discussion. Participants ( n = 11) included nurse educators from an online university with an average of 15 years of experience teaching in nursing academia and 6 years in an online environment. Teaching effectiveness, indicators of quality, and student success were three categories that emerged from the analysis of data. What materialized from the analysis was an overarching concept of a "dance" that occurs in the online environment. Effective online teachers facilitate, connect, lead, and work in synchrony with students to obtain indicators of quality such as student success, student improvement over time, and student application of knowledge to the professional role.

Faculty Perceptions of Online Teaching Effectiveness and Indicators of Quality

PubMed Central

Sullivan, Debra Henline; Weatherspoon, Deborah; Hussey, Leslie

2017-01-01

Online education programs in nursing are increasing rapidly. Faculty need to be competent in their role and possess the skills necessary to positively impact student outcomes. Existing research offers effective teaching strategies for online education; however, there may be some disconnect in the application of these strategies and faculty perceptions of associated outcomes. Focus groups were formed to uncover how nursing faculty in an online program define and describe teaching effectiveness and quality indicators in an asynchronous online environment. A semistructured interview format guided group discussion. Participants (n = 11) included nurse educators from an online university with an average of 15 years of experience teaching in nursing academia and 6 years in an online environment. Teaching effectiveness, indicators of quality, and student success were three categories that emerged from the analysis of data. What materialized from the analysis was an overarching concept of a “dance” that occurs in the online environment. Effective online teachers facilitate, connect, lead, and work in synchrony with students to obtain indicators of quality such as student success, student improvement over time, and student application of knowledge to the professional role. PMID:28326195

Quality Assurance in Online Content Literacy Methods Courses

ERIC Educational Resources Information Center

Marsh, Josephine P.; Lammers, Jayne C.; Alvermann, Donna E.

2012-01-01

As institutions offer more online courses in their teacher certification and literacy master's programs, research is needed to address issues of quality assurance in online instruction. This multicase study analyzes qualitatively elements for addressing quality assurance of the implementation of an online content literacy teacher education course…

Student Views Regarding Online Freshmen Physics Courses

ERIC Educational Resources Information Center

Ramlo, Susan

2017-01-01

Background: Nationally, many public universities have started to move into the online course and program market that was previously associated with for-profit institutions of higher education. Public university administrators state that students seek the flexibility of online courses. But do students want to take courses online, especially…

Best Practices for Online Business Education

ERIC Educational Resources Information Center

Grandzol, John R.; Grandzol, Christian J.

2006-01-01

This integrative review of literature on online educational best practices is intended to provide a quick reference for those interested in designing online business courses and programs. Primarily American in its perspective, this review may be helpful for business schools seeking optimal online course designs that foster quality learning…

Designing and Implementing Online Professional Development Workshops

ERIC Educational Resources Information Center

Kleiman, Glenn; Dash, Terry; Ethier, Denise; Johnson, Kirsten; Metrick, Susan; Treacy, Barbara

2000-01-01

This report provides useful information for those who are planning to incorporate online learning into professional development programs, as well as those who will design and implement online professional development activities. The Education Development center, Inc. (EDC) Center for Online Professional Education is continuing to explore this new…

Developing Online Doctoral Programmes

ERIC Educational Resources Information Center

Chipere, Ngoni

2015-01-01

The objectives of the study were to identify best practices in online doctoral programming and to synthesise these practices into a framework for developing online doctoral programmes. The field of online doctoral studies is nascent and presents challenges for conventional forms of literature review. The literature was therefore reviewed using a…

Motivation and Treatment Credibility Predicts Dropout, Treatment Adherence, and Clinical Outcomes in an Internet-Based Cognitive Behavioral Relaxation Program: A Randomized Controlled Trial.

PubMed

Alfonsson, Sven; Olsson, Erik; Hursti, Timo

2016-03-08

In previous research, variables such as age, education, treatment credibility, and therapeutic alliance have shown to affect patients' treatment adherence and outcome in Internet-based psychotherapy. A more detailed understanding of how such variables are associated with different measures of adherence and clinical outcomes may help in designing more effective online therapy. The aims of this study were to investigate demographical, psychological, and treatment-specific variables that could predict dropout, treatment adherence, and treatment outcomes in a study of online relaxation for mild to moderate stress symptoms. Participant dropout and attrition as well as data from self-report instruments completed before, during, and after the online relaxation program were analyzed. Multiple linear and logistical regression analyses were conducted to predict early dropout, overall attrition, online treatment progress, number of registered relaxation exercises, posttreatment symptom levels, and reliable improvement. Dropout was significantly predicted by treatment credibility, whereas overall attrition was associated with reporting a focus on immediate consequences and experiencing a low level of intrinsic motivation for the treatment. Treatment progress was predicted by education level and treatment credibility, whereas number of registered relaxation exercises was associated with experiencing intrinsic motivation for the treatment. Posttreatment stress symptoms were positively predicted by feeling external pressure to participate in the treatment and negatively predicted by treatment credibility. Reporting reliable symptom improvement after treatment was predicted by treatment credibility and therapeutic bond. This study confirmed that treatment credibility and a good working alliance are factors associated with successful Internet-based psychotherapy. Further, the study showed that measuring adherence in different ways provides somewhat different results, which underscore the importance of carefully defining treatment adherence in psychotherapy research. Lastly, the results suggest that finding the treatment interesting and engaging may help patients carry through with the intervention and complete prescribed assignments, a result that may help guide the design of future interventions. Clinicaltrials.gov NCT02535598; http://clinicaltrials.gov/ct2/show/NCT02535598 (Archived by WebCite at http://www.webcitation.org/6fl38ms7y).

Student Perceptions of Online Radiologic Science Courses.

PubMed

Papillion, Erika; Aaron, Laura

2017-03-01

To evaluate student perceptions of the effectiveness of online radiologic science courses by examining various learning activities and course characteristics experienced in the online learning environment. A researcher-designed electronic survey was used to obtain results from students enrolled in the clinical portion of a radiologic science program that offers online courses. The survey consisted of elements associated with demographics, experience, and perceptions related to online radiologic science courses. Surveys were sent to 35 program directors of Joint Review Committee on Education in Radiologic Technology-accredited associate and bachelor's degree programs with requests to share the survey with students. The 38 students who participated in the survey identified 4 course characteristics most important for effective online radiologic science courses: a well-organized course, timely instructor feedback, a variety of learning activities, and informative documents, such as course syllabus, calendar, and rubrics. Learner satisfaction is a successful indicator of engagement in online courses. Descriptive statistical analysis indicated that elements related to the instructor's role is one of the most important components of effectiveness in online radiologic science courses. This role includes providing an organized course with informative documents, a variety of learning activities, and timely feedback and communication. Although online courses should provide many meaningful learning activities that appeal to a wide range of learning styles, the nature of the course affects the types of learning activities used and therefore could decrease the ability to vary learning activities. ©2017 American Society of Radiologic Technologists.

Online Platform Support for Sustained, Collaborative and Self-directed Engagement of Teachers in a Blended Professional Development Program

NASA Astrophysics Data System (ADS)

Osburg, Thomas; Todorova, Albena

Professional development of teachers plays a significant role for the success of educational reforms and for student achievement. Programs for developing teachers’ skills to integrate digital media in the classroom have received increased attention, due to the role of technology in today’s world. Recent research and field experiences have identified elements which contribute to the effectiveness of such programs, among them opportunities for sustained, collaborative and self-directed learning. This paper explores how an online platform of a large scale blended program for professional development, Intel® Teach - Advanced Online, supports the implementation of such opportunities in practice and incorporates them in the structure of the program. The positive outcomes from the program as evidenced by its evaluation indicate that professional development based on the design principles identified as effective by recent research is a viable solution for addressing the limitations of traditional teacher training for technology integration.

How Do You Implement a Digital Environment to Support a Training Group?

ERIC Educational Resources Information Center

Ronchi, Anne

2015-01-01

This case deals with an instructional designer (ID) working at a European university who has been asked to convert an existing on-campus program for working professionals to online delivery. This case took place over a period of several months and led to the development of an online training program. The program was designed to facilitate…

Student Persistence and Attrition in an Online M. S. Program: Implications for Program Design

ERIC Educational Resources Information Center

Waugh, Michael; Su-Searle, Jian

2014-01-01

This paper describes results from a case study that focuses on the initial implementation of a new, online instructional program, the WebIT M.S. in Instructional Technology, offered at the University of Tennessee at Knoxville during 2008-2010. Survey data were collected from two groups of students: a self-selected sample of those students who…

Use of Online Information Resources by RMIT University Economics, Finance, and Marketing Students Participating in a Cooperative Education Program

ERIC Educational Resources Information Center

Costa, Cathy

2009-01-01

This paper examines the use of online information resources by Economics, Finance, and Marketing 3rd year students in a cooperative education program and explores some possible factors and issues that influence how students use these resources. The nature of Work Integrated Learning (WIL) programs, the business information environment, and the…

Analyzing the Effect of Learning Styles and Study Habits of Distance Learners on Learning Performances: A Case of an Introductory Programming Course

ERIC Educational Resources Information Center

Çakiroglu, Ünal

2014-01-01

This study examined the relationships among learning styles, study habits, and learning performances in an online programming language course. Sixty-two sophomore students who enrolled in an online introductory programming course participated in the study. Kolb's Learning Style Inventory (LSI) was used to measure the students' learning styles.…

The Ready to Teach Program: A Federal Initiative in Support of Online Courses for Teachers

ERIC Educational Resources Information Center

Gill, Wanda E.

2011-01-01

The report, "The Ready to Teach Program: A Federal Initiative in Support of Online Courses for Teachers", describes the history of the Ready to Teach Program and its role as one of the solutions to the national need to increase the performance of teachers through professional development. The report describes selected findings from the Eisenhower…

Incorporating Topics That Aren't Distance-Friendly into an Online Program: One Development Team's Experience

ERIC Educational Resources Information Center

Schaefer, Valentin; Doner, Sue; Pivnick, Janet

2013-01-01

The Native Species and Natural Processes certificate at the University of Victoria is an advanced-level online program of four courses to introduce students to state-of-the-art topics in the field of ecological restoration. The program posed some unique challenges for course developers. The development team needed to find ways to create online…

Digital Badges for Teacher Mastery: An Exploratory Study of a Competency-Based Professional Development Badge System. CCT Reports

ERIC Educational Resources Information Center

Diamond, James; Gonzalez, Pilar Carmina

2014-01-01

This study contributes knowledge about how a digital badge system integrated into an online, subject-matter-specific, and competency-based professional development (PD) program affected teachers' experiences with and perceptions of the program activities. The report presents findings from a one-year exploratory study of an online PD program, and…

Profiles in Retention Part 1: Design Characteristics of a Graduate Synchronous Online Program

ERIC Educational Resources Information Center

Aversa, Elizabeth; MacCall, Steven

2013-01-01

This paper is a case study of a Master of Library and Information Studies degree program online option that has been unusually successful in retaining and graduating students. Design characteristics of this program that has maintained a retention rate of over 90 percent over five years are described and mapped to the literature on distance…

Online support and education for dementia caregivers: overview, utilization, and initial program evaluation.

PubMed

Glueckauf, Robert L; Ketterson, Timothy U; Loomis, Jeffrey S; Dages, Pat

2004-01-01

Family caregivers of older adults with progressive dementia (e.g., Alzheimer's disease) are confronted with a variety of challenges in providing assistance to their loved ones, such as dealing with persistent, repetitive questions, managing episodes of agitation and aggressive responding, as well as monitoring hygiene and self-care activities. Although professional and governmental organizations have called for the creation of community-based education and support programs, a significant proportion of dementia caregivers in the United States continue to receive little or no formal instruction in responding effectively to these anxiety-provoking situations. This paper describes the development and implementation of Alzheimer's Caregiver Support Online (also known as AlzOnline), an Internet- and telephone-based education and support network for caregivers of individuals with progressive dementia. An outcome analysis of a Robert Wood Johnson Foundation-funded strategic marketing initiative to promote the use of AlzOnline is reviewed, followed by a presentation of the findings of an initial program evaluation. Finally, future directions for online caregiver evaluation research are proposed.

Algebraic and adaptive learning in neural control systems

NASA Astrophysics Data System (ADS)

Ferrari, Silvia

A systematic approach is developed for designing adaptive and reconfigurable nonlinear control systems that are applicable to plants modeled by ordinary differential equations. The nonlinear controller comprising a network of neural networks is taught using a two-phase learning procedure realized through novel techniques for initialization, on-line training, and adaptive critic design. A critical observation is that the gradients of the functions defined by the neural networks must equal corresponding linear gain matrices at chosen operating points. On-line training is based on a dual heuristic adaptive critic architecture that improves control for large, coupled motions by accounting for actual plant dynamics and nonlinear effects. An action network computes the optimal control law; a critic network predicts the derivative of the cost-to-go with respect to the state. Both networks are algebraically initialized based on prior knowledge of satisfactory pointwise linear controllers and continue to adapt on line during full-scale simulations of the plant. On-line training takes place sequentially over discrete periods of time and involves several numerical procedures. A backpropagating algorithm called Resilient Backpropagation is modified and successfully implemented to meet these objectives, without excessive computational expense. This adaptive controller is as conservative as the linear designs and as effective as a global nonlinear controller. The method is successfully implemented for the full-envelope control of a six-degree-of-freedom aircraft simulation. The results show that the on-line adaptation brings about improved performance with respect to the initialization phase during aircraft maneuvers that involve large-angle and coupled dynamics, and parameter variations.

VizieR Online Data Catalog: Transits of PH3 b, c, and d through January, 2019 (Schmitt+, 2014)

NASA Astrophysics Data System (ADS)

Schmitt, J. R.; Agol, E.; Deck, K. M.; Rogers, L. A.; Gazak, J. Z.; Fischer, D. A.; Wang, J.; Holman, M. J.; Jek, K. J.; Margossian, C.; Omohundro, M. R.; Winarski, T.; Brewer, J. M.; Giguere, M. J.; Lintott, C.; Lynn, S.; Parrish, M.; Schawinski, K.; Schwamb, M. E.; Simpson, R.; Smith, A. M.

2017-05-01

Using quarters 1-16 of the Kepler data, we extracted and flattened each transit using the IDL AutoKep program (Gazak et al. 2012AdAst2012E..30G). For the high signal-to-noise transits of the outer planet, we used short cadence data where available. We then used a new, modified version of the IDL program TAP (Carter & Winn, 2009ApJ...704...51C; Gazak et al. 2012AdAst2012E..30G; Eastman et al. 2013PASP..125...83E) to fit for the orbital parameters of each planet: impact parameter (b), duration (T), the ratio of planet radius to stellar radius (Rp/R*), the midtransit times, linear limb darkening, quadratic limb darkening (Kipping, 2013MNRAS.435.2152K), and white and red noise. The ratio of semi-major axis to the radius of the star (a/R*) and the inclination (i) can be derived from these parameters. (1 data file).

Preferences for Internet-Based Mental Health Interventions in an Adult Online Sample: Findings From an Online Community Survey.

PubMed

Batterham, Philip J; Calear, Alison L

2017-06-30

Despite extensive evidence that Internet interventions are effective in treating mental health problems, uptake of Internet programs is suboptimal. It may be possible to make Internet interventions more accessible and acceptable through better understanding of community preferences for delivery of online programs. This study aimed to assess community preferences for components, duration, frequency, modality, and setting of Internet interventions for mental health problems. A community-based online sample of 438 Australian adults was recruited using social media advertising and administered an online survey on preferences for delivery of Internet interventions, along with scales assessing potential correlates of these preferences. Participants reported a preference for briefer sessions, although they recognized a trade-off between duration and frequency of delivery. No clear preference for the modality of delivery emerged, although a clear majority preferred tailored programs. Participants preferred to access programs through a computer rather than a mobile device. Although most participants reported that they would seek help for a mental health problem, more participants had a preference for face-to-face sources only than online programs only. Younger, female, and more educated participants were significantly more likely to prefer Internet delivery. Adults in the community have a preference for Internet interventions with short modules that are tailored to individual needs. Individuals who are reluctant to seek face-to-face help may also avoid Internet interventions, suggesting that better implementation of existing Internet programs requires increasing acceptance of Internet interventions and identifying specific subgroups who may be resistant to seeking help. ©Philip J Batterham, Alison L Calear. Originally published in JMIR Mental Health (http://mental.jmir.org), 30.06.2017.

Mastery with Meaning: Access to Mathematics Online

ERIC Educational Resources Information Center

Kennedy, Paul; Ellis, Wade; Oien, Janet; Benoit, Steven

2007-01-01

Mastery approaches with online Internet platforms have been shown to alleviate many students' deficiencies and open the door to higher mathematics. This paper details some current programs using online learning for precalculus courses, and detail how the research affected the design, development, and implementation of a new online approach…

Creating Successful Professional Development Activities for Online Faculty: A Reorganized Framework

ERIC Educational Resources Information Center

Scarpena, Kathleen; Riley, Michele; Keathley, Michael

2018-01-01

In the online environment, faculty engagement in the form of professional development takes on a new significance. Online programs hold strategic importance and growth opportunities for institutions, and therefore universities need faculty members who are engaged and effectively teaching in the online environment (Allen & Seaman, 2013, 2016;…

Online Faculty Development and Assessment System (OFDAS)

ERIC Educational Resources Information Center

Villar, Luis M.; Alegre, Olga M.

2006-01-01

The rapid growth of online learning has led to the development of faculty inservice evaluation models focused on quality improvement of degree programs. Based on current "best practices" of student online assessment, the Online Faculty Development and Assessment System (OFDAS), created at the Canary Islands, was designed to serve the…

Online Faculty Behaviors That Impact Student Persistence

ERIC Educational Resources Information Center

Allen, Joseph S.

2017-01-01

This quantitative study was designed to provide insight into relationships between online faculty behaviors and student persistence. As online education programs continue to grow, institutions will need to understand the degree to which online faculty behavior contributes to student success. The researcher sought to explore the degree to which…

The Adult Learner in the Online Writing Course

ERIC Educational Resources Information Center

Hoy, Cheryl A.

2010-01-01

Because a gap in scholarly literature exists concerning the adult learner in the online writing course, I researched the effects of the online learning environment on adult learners in an online intermediate writing course offered through the Adult Learner Services Program at Bowling Green State University. This dissertation argues that online…

Some Design Issues for an Online Japanese Textbook

ERIC Educational Resources Information Center

Nagata, Noriko

2010-01-01

This paper discusses several design issues in the development of a new online Japanese textbook, called "Robo-Sensei: Japanese Curriculum with Automated Feedback". When it is completed, the new online textbook will present a full Japanese curriculum. It extends a previously published online software program, "Robo-Sensei: Personal Japanese Tutor"…

Employers Often Distrust Online Degrees

ERIC Educational Resources Information Center

Carnevale, Dan

2007-01-01

This article explains why employers are reluctant to accept potential employees with online degrees. The results of several surveys of those who evaluate potential employees and make hiring decisions indicate a bias against online degrees, even as more and more colleges are offering programs online. To those officials, the words "online…

Student Success in Online K-12 Education

ERIC Educational Resources Information Center

Ronsisvalle, Tammy; Watkins, Ryan

2005-01-01

While online education has made great strides in recent years to become an accepted component of higher education, with many colleges now offering accredited online degree programs, the current opportunities and challenges of online K-12 education are still awash in the turbulent waters of regional politics, temperamental technologies, changing…

Full-Time and Adjunct Faculty Priorities for Online Instructional Behavior

ERIC Educational Resources Information Center

Maxson, Chad

2017-01-01

This study explored priorities for online instructional behavior in post-traditional programs at Private Christian University (PCU). No prior study had been identified that compared the online instructional priorities among fulltime faculty (n = 73) and online adjunct faculty (n = 69). This study would benefit those who oversee online…

32 CFR 701.102 - Online resources.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 5 2011-07-01 2011-07-01 false Online resources. 701.102 Section 701.102... THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy PA online Web site (http://www.privacy.navy.mil). This Web site supplements this subpart and subpart G. It...

32 CFR 701.102 - Online resources.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false Online resources. 701.102 Section 701.102... THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy PA online Web site (http://www.privacy.navy.mil). This Web site supplements this subpart and subpart G. It...

32 CFR 701.102 - Online resources.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 5 2012-07-01 2012-07-01 false Online resources. 701.102 Section 701.102... THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy PA online Web site (http://www.privacy.navy.mil). This Web site supplements this subpart and subpart G. It...

32 CFR 701.102 - Online resources.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Online resources. 701.102 Section 701.102... THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy PA online Web site (http://www.privacy.navy.mil). This Web site supplements this subpart and subpart G. It...

Using an Online Portfolio Course in Assessing Students' Work

ERIC Educational Resources Information Center

Yilmaz, Harun; Cetinkaya, Bulent

2007-01-01

New developments and advancements in informational technology bring about several alternative avenues for educators to select in supporting and evaluating their students' learning. Online portfolio is a fairly new technique in this regard. As the online education grows, use of online portfolio becomes more vital for educational programs. At…

Accommodating Students' Sensory Learning Modalities in Online Formats

ERIC Educational Resources Information Center

Allison, Barbara N.; Rehm, Marsha L.

2016-01-01

Online classes have become a popular and viable method of educating students in both K-12 settings and higher education, including in family and consumer sciences (FCS) programs. Online learning dramatically affects the way students learn. This article addresses how online learning can accommodate the sensory learning modalities (sight, hearing,…

Supervision on Site: A Critical Factor in the Online Facilitated Internship

ERIC Educational Resources Information Center

Dotson, Kaye B.; Bian, Hui

2013-01-01

Online education is increasingly prevalent in graduate schools of teacher education. Questions arise, however, as to the effectiveness of the online facilitated graduate internship. This article examines perspectives of librarian site supervisors within online supported internships. Perspectives in regard to program support and self-perceived…

Scaling Online Education: Increasing Access to Higher Education

ERIC Educational Resources Information Center

Moloney, Jacqueline F.; Oakley, Burks, II

2010-01-01

Over the past decade, online courses and entire online degree programs have been made available, serving millions of students in higher education. These online courses largely have been designed and taught using the theoretical concepts and practical strategies of Asynchronous Learning Networks (ALN). During 2003-04, approximately two million…

Online Collaboration for Programming: Assessing Students' Cognitive Abilities

ERIC Educational Resources Information Center

Othman, Mahfudzah; Muhd Zain, Nurzaid

2015-01-01

This study is primarily focused on assessing the students' logical thinking and cognitive levels in an online collaborative environment. The aim is to investigate whether the online collaboration has significant impact to the students' cognitive abilities. The assessment of the logical thinking involved the use of the online Group Assessment…

Social interactions in an online self-management program for rheumatoid arthritis.

PubMed

Shigaki, Cheryl L; Smarr, Karen L; Gong, Yang; Donovan-Hanson, Kathleen; Siva, Chokkalingam; Johnson, Rebecca A; Ge, Bin; Musser, Dale R

2008-12-01

To evaluate social interactions among individuals with rheumatoid arthritis (RA), participating in an empirically based, cognitive-behavioural, self-management (SM), and peer-support program, delivered in an online format. Thirty individuals with RA were recruited online. Subjects were a subset of participants in the treatment arm of a waiting-list controlled study testing the effectiveness of a 10-week, online, SM education and peer support program. Primary outcomes were process variables describing social activity in the online environment during active treatment. Qualitative review of discussion board posts was undertaken to gain insight into participants' perceptions of social interactions. Participants spent a large proportion of logged-in time accessing educational materials and community-level activity was vibrant, with members utilizing the discussion board and e-mail. The Chat feature was less well-used. Discussion board posts regarding RAHelp were very positive, especially in regard to perceived supportiveness and bonding among participants, and a sense of feeling uniquely understood by others who have RA. Concern arose in response to periods in which the discussion board was 'too quiet'. Our work complements the emerging literature supporting acceptance and utility of Internet-based programming as a venue for SM education and social interaction among individuals with chronic illness.

A Parent's Guide to Choosing the Right Online Program. Promising Practices in Online Learning

ERIC Educational Resources Information Center

Watson, John; Gemin, Butch; Coffey, Marla

2010-01-01

Online learning continues to grow rapidly across the United States and the world, opening new learning opportunities for students and families. Informed estimates put the number of K-12 students in online courses at over 1 million, as parents and students are choosing online courses and schools for a variety of reasons that grow out of their…

Using Online Learning for At-Risk Students and Credit Recovery. Promising Practices in Online Learning

ERIC Educational Resources Information Center

Watson, John; Gemin, Butch

2008-01-01

Online learning programs are designed to expand high-quality educational opportunities and to meet the needs of diverse students. While the primary reason online courses are offered in school districts is to expand offerings to courses that would otherwise be unavailable, the second most commonly cited reason for offering online learning is to…

Nurse Educators' Perceptions of Quality in Online Graduate Education as a Credential for Hiring Nursing Faculty

ERIC Educational Resources Information Center

Post, Jerri L.

2013-01-01

The problem explored in this study focused on the attitudes of nurse educators toward online degrees in relation to hiring practices. With the proliferation of online courses and degrees, research has shown that the acceptability of online degrees has become a concern for graduates of online programs seeking jobs and for potential employers. A…

The Medium Is the Message: Online Technology and Knowledge Construction in Adult Graduate Education

ERIC Educational Resources Information Center

Kilgore, Deborah

2004-01-01

Teaching online entails delivering a course fully or in part via the Internet and, in particular, the World Wide Web. Online course delivery in higher education is widespread and increasing. A range of offerings exists, including fully online degree programs, online courses in all disciplines of study, and hybrid courses, where face-to-face…

Promoting free online CME for intimate partner violence: what works at what cost?

PubMed

Harris, John M; Novalis-Marine, Cheryl; Amend, Robert W; Surprenant, Zita J

2009-01-01

There is a need to provide practicing physicians with training on the recognition and management of intimate partner violence (IPV). Online continuing medical education (CME) could help meet this need, but there is little information on the costs and effectiveness of promoting online CME to physicians. This lack of information may discourage IPV training efforts and the use of online CME in general. We promoted an interactive, multimedia, online IPV CME program, which offered free CME credit, to 92,000 California physicians for 24 months. We collected data on user satisfaction, the costs of different promotional strategies, and self-reported user referral source. We evaluated California physician awareness of the promotion via telephone surveys. Over 2 years, the CME program was used by 1869 California physicians (2% of market), who rated the program's overall quality highly (4.52 on a 1-5 scale; 5 = excellent). The average promotional cost per physician user was $75. Direct mail was the most effective strategy, costing $143 each for 821 users. E-promotion via search engine advertising and e-mail solicitation had less reach, but was more cost efficient ($30-$80 per user). Strategies with no direct cost, such as notices in professional newsletters, accounted for 31% (578) of physician users. Phone surveys found that 24% of California physicians were aware of the online IPV CME program after 18 months of promotion. Promoting online CME, even well-received free CME, to busy community physicians requires resources, in this case at least $75 per physician reached. The effective use of promotional resources needs to be considered when developing social marketing strategies to improve community physician practices. Organizations with an interest in promoting online training might consider the use of e-promotion techniques along with conventional promotion strategies.

Quantifying circular RNA expression from RNA-seq data using model-based framework.

PubMed

Li, Musheng; Xie, Xueying; Zhou, Jing; Sheng, Mengying; Yin, Xiaofeng; Ko, Eun-A; Zhou, Tong; Gu, Wanjun

2017-07-15

Circular RNAs (circRNAs) are a class of non-coding RNAs that are widely expressed in various cell lines and tissues of many organisms. Although the exact function of many circRNAs is largely unknown, the cell type-and tissue-specific circRNA expression has implicated their crucial functions in many biological processes. Hence, the quantification of circRNA expression from high-throughput RNA-seq data is becoming important to ascertain. Although many model-based methods have been developed to quantify linear RNA expression from RNA-seq data, these methods are not applicable to circRNA quantification. Here, we proposed a novel strategy that transforms circular transcripts to pseudo-linear transcripts and estimates the expression values of both circular and linear transcripts using an existing model-based algorithm, Sailfish. The new strategy can accurately estimate transcript expression of both linear and circular transcripts from RNA-seq data. Several factors, such as gene length, amount of expression and the ratio of circular to linear transcripts, had impacts on quantification performance of circular transcripts. In comparison to count-based tools, the new computational framework had superior performance in estimating the amount of circRNA expression from both simulated and real ribosomal RNA-depleted (rRNA-depleted) RNA-seq datasets. On the other hand, the consideration of circular transcripts in expression quantification from rRNA-depleted RNA-seq data showed substantial increased accuracy of linear transcript expression. Our proposed strategy was implemented in a program named Sailfish-cir. Sailfish-cir is freely available at https://github.com/zerodel/Sailfish-cir . tongz@medicine.nevada.edu or wanjun.gu@gmail.com. Supplementary data are available at Bioinformatics online. © The Author (2017). Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com

Evaluation of a web-based asynchronous pediatric emergency medicine learning tool for residents and medical students.

PubMed

Burnette, Kreg; Ramundo, Maria; Stevenson, Michelle; Beeson, Michael S

2009-12-01

To examine the effectiveness of an asynchronous learning tool consisting of web-based lectures for trainees covering major topics pertinent to pediatric emergency medicine (PEM) and to assess resident and student evaluation of this mode of education. PEM faculty and fellows created a 21-lecture, web-based curriculum. These 20-minute online lectures used Microsoft PowerPoint with the voice-over feature. A 75-question test was created to assess the effectiveness of the web-based learning model, administered online before and after the rotation in the pediatric emergency department (PED). All fourth-year medical students and residents (across all specialties) rotating through the PED were required to complete 10 of the 21 lectures during their 1-month rotation. The main outcome variable was difference in score between pre- and post-rotation tests of participants who viewed no lectures and those who viewed at least one lecture. Evaluation of the program was assessed by anonymous survey using 5-point discrete visual analog scales. Responses of 4 or 5 were considered positive for analysis. One hundred eleven residents and fourth-year medical students participated in the program. An initial 32 completed testing before implementation of the on-line lectures (March 2007-August 2007), and another five did not complete the on-line lectures after implementation (September 2007-February 2008). Seventy-one completed testing and on-line lectures, and all but three completed at least 10 on-line lectures during their rotation. Fourteen of 111 trainees did not complete the pre- or post-test (including two who viewed the lectures). The mean change in score was a 1% improvement from pre-test to post-test for trainees who viewed no lectures and a 6.2% improvement for those who viewed the lectures (mean difference = 5.2%, 95% confidence interval = 2.5% to 7.9%). In the linear regression model, the estimate of the coefficient was 0.43 (p < 0.001), meaning that, for each lecture viewed, post-test score rose by 0.43%. Sixty-nine of 75 test items (92%) had a point biserial correlation greater than 0.15. Thirty of the 72 trainees who completed the online lectures and testing (42%) returned surveys. All were comfortable using the Internet, and 87% (26/30) found the web-site easy to use. All felt that their educational goals were met, and 100% felt that the format would be useful in other areas of education. Although not a replacement for traditional bedside teaching, the use of web-based lectures as an asynchronous learning tool has a positive effect on medical knowledge test scores. Trainees were able to view online lectures on their own schedules, in the location of their choice. This is helpful in a field with shift work, in which trainees rarely work together, making it difficult to synchronously provide lectures to all trainees. (c) 2009 by the Society for Academic Emergency Medicine.

Using a Media Campaign to Increase Engagement With a Mobile-Based Youth Smoking Cessation Program.

PubMed

Sanders, Amy; Robinson, Cendrine; Taylor, Shani C; Post, Samantha D; Goldfarb, Jeffrey; Shi, Rui; Hunt, Yvonne M; Augustson, Erik M

2018-06-01

To describe the impact of the National Cancer Institute's promotion of its youth smoking cessation program, Smokefree Teen (SFT). We provide a description of campaign strategies and outcomes as a means to engage a teen audience in cessation resources using a cost-effective approach. The campaign occurred nationally, using traditional (TV and radio), online, and social media outreach. Ads targeted adolescent smokers (aged 14-17). The baseline population was 42 586 and increased to 464 357 during the campaign. Metrics used to assess outcomes include (1) visits to SFT website from traditional and online ads, (2) cost to get an online ad clicked (cost-per-click), and (3) SmokefreeTXT program enrollments during the 8-week campaign period. We conducted a quantitative performance review of all tactics. The SFT campaign achieved an online ad click-through rate of 0.33%, exceeding industry averages of 0.15%. Overall, web traffic to teen.smokefree.gov increased by 980%, and the online cost-per-click for ads, including social media actions, was approximately $1 as compared with $107 for traditional ads. Additionally, the campaign increased the SmokefreeTXT program teen sign-ups by 1334%. The campaign increased engagement with evidence-informed cessation resources for teen smokers. Results show the potential of using multiple, online channels to help increase engagement with core resources.

Evaluation of a Childhood Obesity Prevention Online Training Certificate Program for Community Family Educators.

PubMed

Eck, Kaitlyn; Alleman, Gayle Povis; Quick, Virginia; Martin-Biggers, Jennifer; Hongu, Nobuko; Byrd-Bredbenner, Carol

2016-12-01

Community family educators have the opportunity to incorporate childhood obesity prevention concepts in their programming with families of young children, but often lack formal health and nutrition education. The purpose of this feasibility study was to create an online training certificate program for community family educators and assess the program's effectiveness at improving participant's knowledge, attitudes, and intended and actual behaviors related to healthy lifestyles. Community family educators (n = 68) completed an online pretest, viewed 13 brief videos (8-15 min) focused on childhood obesity related topics and took mini-knowledge self-checks after each video followed by an online posttest. At posttest, paired t tests showed participants' childhood obesity prevention related knowledge (i.e., nutrition, physical activity, screen time and sleep) improved significantly (p < 0.001). Participants' attitudes toward parenting behaviors related to feeding practices, family meals, physical activity, screen time control and parent modeling significantly (p < 0.05) improved. Improvements also were seen in participants' intentions to promote obesity prevention behaviors (i.e., age appropriate portions sizes, adequate physically active, and parental role modeling). Furthermore, changes in personal health behaviors at posttest revealed participants had significantly (p < 0.05) greater dietary restraint, improvements in sleep quality, and reductions of use of electronic devices during meals and snacks. Overall, participants were very satisfied with the training program, felt comfortable with skills acquired, and enjoyed the program. Findings suggest this online training program is a feasible and effective method for improving community family educators' knowledge, attitudes, and intentions for obesity-prevention related parenting practices.

Out & Online; effectiveness of a tailored online multi-symptom mental health and wellbeing program for same-sex attracted young adults: study protocol for a randomised controlled trial.

PubMed

Abbott, Jo-Anne M; Klein, Britt; McLaren, Suzanne; Austin, David W; Molloy, Mari; Meyer, Denny; McLeod, Bronte

2014-12-23

Same-sex attracted young adults have been found to experience higher rates of mental health problems and greater difficulties in accessing specialist mental health care services compared to their heterosexual peers. Internet-based mental health interventions have the potential to be more engaging and accessible to young adults compared to those delivered face-to-face. However, they are rarely inclusive of lesbian women and gay men. Thus, the current study aims to evaluate the effectiveness of an online mental health and wellbeing program, Out & Online (http://www.outandonline.org.au), in comparison to a wait-list control group, for reducing anxiety and depressive symptoms in same-sex attracted young adults aged between 18 and 25 years. We are recruiting, through media and community organisations, 200 same-sex attracted young adults with anxiety and/or depressive symptoms and mild to moderate psychological distress (Kessler-10 score between 16 to 21). Participants will be randomly allocated to the intervention (the online program) or the wait-list control group based on a permuted blocked randomisation method to allow for stratification by gender. Participants in the intervention group will receive a tailored program for up to three types of mental health difficulties simultaneously. The primary outcome of anxiety and/or depressive symptoms, and secondary outcomes related to psychological distress, wellbeing and health behaviour will be measured at pre-intervention (0 week), post-intervention (8 weeks) and at a 3-month follow-up (20 weeks). This online mental health and wellbeing program will be one of the first online interventions to be designed specifically to be relevant for same-sex attracted individuals. If the program is found to be effective it will improve access to specialist same-sex attracted-relevant mental health services for young adults and will facilitate wellbeing outcomes for these individuals. This program will also be a significant development in the delivery of tailored interventions that target multiple types of mental health conditions simultaneously. Australian New Zealand Clinical Trials Registry: ACTRN12611000700932. Date registered: 7 July 2011.

Online Normalization Algorithm for Engine Turbofan Monitoring

DTIC Science & Technology

2014-10-02

Online Normalization Algorithm for Engine Turbofan Monitoring Jérôme Lacaille 1 , Anastasios Bellas 2 1 Snecma, 77550 Moissy-Cramayel, France...understand the behavior of a turbofan engine, one first needs to deal with the variety of data acquisition contexts. Each time a set of measurements is...it auto-adapts itself with piecewise linear models. 1. INTRODUCTION Turbofan engine abnormality diagnosis uses three steps: reduction of

An Online Intervention Comparing a Very Low-Carbohydrate Ketogenic Diet and Lifestyle Recommendations Versus a Plate Method Diet in Overweight Individuals With Type 2 Diabetes: A Randomized Controlled Trial.

PubMed

Saslow, Laura R; Mason, Ashley E; Kim, Sarah; Goldman, Veronica; Ploutz-Snyder, Robert; Bayandorian, Hovig; Daubenmier, Jennifer; Hecht, Frederick M; Moskowitz, Judith T

2017-02-13

Type 2 diabetes is a prevalent, chronic disease for which diet is an integral aspect of treatment. In our previous trial, we found that recommendations to follow a very low-carbohydrate ketogenic diet and to change lifestyle factors (physical activity, sleep, positive affect, mindfulness) helped overweight people with type 2 diabetes or prediabetes improve glycemic control and lose weight. This was an in-person intervention, which could be a barrier for people without the time, flexibility, transportation, social support, and/or financial resources to attend. The aim was to determine whether an online intervention based on our previous recommendations (an ad libitum very low-carbohydrate ketogenic diet with lifestyle factors; "intervention") or an online diet program based on the American Diabetes Associations' "Create Your Plate" diet ("control") would improve glycemic control and other health outcomes among overweight individuals with type 2 diabetes. In this pilot feasibility study, we randomized overweight adults (body mass index ≥25) with type 2 diabetes (glycated hemoglobin [HbA 1c ] 6.5%-9.0%) to a 32-week online intervention based on our previous recommendations (n=12) or an online diet program based around a plate method diet (n=13) to assess the impact of each intervention on glycemic control and other health outcomes. Primary and secondary outcomes were analyzed by mixed-effects linear regression to compare outcomes by group. At 32 weeks, participants in the intervention group reduced their HbA 1c levels more (estimated marginal mean [EMM] -0.8%, 95% CI -1.1% to -0.6%) than participants in the control group (EMM -0.3%, 95% CI -0.6% to 0.0%; P=.002). More than half of the participants in the intervention group (6/11, 55%) lowered their HbA 1c to less than 6.5% versus 0% (0/8) in the control group (P=.02). Participants in the intervention group lost more weight (EMM -12.7 kg, 95% CI -16.1 to -9.2 kg) than participants in the control group (EMM -3.0 kg, 95% CI -7.3 to 1.3 kg; P<.001). A greater percentage of participants lost at least 5% of their body weight in the intervention (10/11, 90%) versus the control group (2/8, 29%; P=.01). Participants in the intervention group lowered their triglyceride levels (EMM -60.1 mg/dL, 95% CI -91.3 to -28.9 mg/dL) more than participants in the control group (EMM -6.2 mg/dL, 95% CI -46.0 to 33.6 mg/dL; P=.01). Dropout was 8% (1/12) and 46% (6/13) for the intervention and control groups, respectively (P=.07). Individuals with type 2 diabetes improved their glycemic control and lost more weight after being randomized to a very low-carbohydrate ketogenic diet and lifestyle online program rather than a conventional, low-fat diabetes diet online program. Thus, the online delivery of these very low-carbohydrate ketogenic diet and lifestyle recommendations may allow them to have a wider reach in the successful self-management of type 2 diabetes. ClinicalTrials.gov NCT01967992; https://clinicaltrials.gov/ct2/show/NCT01967992 (Archived by WebCite at http://www.webcitation.org/6o0fI9Mkq). ©Laura R Saslow, Ashley E Mason, Sarah Kim, Veronica Goldman, Robert Ploutz-Snyder, Hovig Bayandorian, Jennifer Daubenmier, Frederick M Hecht, Judith T Moskowitz. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 13.02.2017.

Implementing a writing course in an online RN-BSN program.

PubMed

Stevens, Carol J; D'Angelo, Barbara; Rennell, Nathalie; Muzyka, Diann; Pannabecker, Virginia; Maid, Barry

2014-01-01

Scholarly writing is an essential skill for nurses to communicate new research and evidence. Written communication directly relates to patient safety and quality of care. However, few online RN-BSN programs integrate writing instruction into their curricula. Nurses traditionally learn how to write from instructor feedback and often not until midway into their baccalaureate education. Innovative strategies are needed to help nurses apply critical thinking skills to writing. The authors discuss a collaborative project between nursing faculty and technical communication faculty to develop and implement a writing course that is 1 of the 1st courses the students take in the online RN-BSN program.

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

Gearhart, Jared Lee; Adair, Kristin Lynn; Durfee, Justin David.

When developing linear programming models, issues such as budget limitations, customer requirements, or licensing may preclude the use of commercial linear programming solvers. In such cases, one option is to use an open-source linear programming solver. A survey of linear programming tools was conducted to identify potential open-source solvers. From this survey, four open-source solvers were tested using a collection of linear programming test problems and the results were compared to IBM ILOG CPLEX Optimizer (CPLEX) [1], an industry standard. The solvers considered were: COIN-OR Linear Programming (CLP) [2], [3], GNU Linear Programming Kit (GLPK) [4], lp_solve [5] and Modularmore » In-core Nonlinear Optimization System (MINOS) [6]. As no open-source solver outperforms CPLEX, this study demonstrates the power of commercial linear programming software. CLP was found to be the top performing open-source solver considered in terms of capability and speed. GLPK also performed well but cannot match the speed of CLP or CPLEX. lp_solve and MINOS were considerably slower and encountered issues when solving several test problems.« less

Building online learning communities in a graduate dental hygiene program.

PubMed

Rogo, Ellen J; Portillo, Karen M

2014-08-01

The literature abounds with research related to building online communities in a single course; however, limited evidence is available on this phenomenon from a program perspective. The intent of this qualitative case study inquiry was to explore student experiences in a graduate dental hygiene program contributing or impeding the development and sustainability of online learning communities. Approval from the IRB was received. A purposive sampling technique was used to recruit participants from a stratification of students and graduates. A total of 17 participants completed semi-structured interviews. Data analysis was completed through 2 rounds - 1 for coding responses and 1 to construct categories of experiences. The participants' collective definition of an online learning community was a complex synergistic network of interconnected people who create positive energy. The findings indicated the development of this network began during the program orientation and was beneficial for building a foundation for the community. Students felt socially connected and supported by the network. Course design was another important category for participation in weekly discussions and group activities. Instructors were viewed as active participants in the community, offering helpful feedback and being a facilitator in discussions. Experiences impeding the development of online learning communities related to the poor performance of peers and instructors. Specific categories of experiences supported and impeded the development of online learning communities related to the program itself, course design, students and faculty. These factors are important to consider in order to maximize student learning potential in this environment. Copyright © 2014 The American Dental Hygienists’ Association.

[Effect of an on-line health promotion program connected with a hospital health examination center on health promotion behavior and health status].

PubMed

Park, Jeong Sook; Kwon, Sang Min

2008-06-01

The purpose of this study was to evaluate the effect of an On-line health promotion program connected with a hospital health examination center. Based on contents developed, the www.kmwellbeing.com homepage was developed. The research design was a one group pretest-posttest design. Seventy-three clients participated in this study. The data were collected from January 3 to June 30, 2005. As a way of utilizing the homepage, this paper attempted to measure the change of pre and post program health promotion behavior and health status (perceived health status, objective health index-blood pressure, pulse, total cholesterol, blood sugar, waist flexibility, grip strength and lower extremity strength). Data were analyzed by descriptive statistics and paired t-test with the SPSS/Win 12.0 program. There were significant differences of perceived health status, systolic BP, waist flexibility and grip strength. However, there were no significant differences in health promotion behavior, diastolic BP, pulse, lower extremity strength, blood sugar and total cholesterol between pre program and post program. It is expected that an on-line health promotion program connected with a hospital health examination center will provide an effective learning media for health education and partially contribute to client's health promotion. A strategy, however, is needed to facilitate the continuous use of the on-line health promotion program for adult clients.

Improving Program Design and Assessment with Broadening Participation Resources

NASA Astrophysics Data System (ADS)

Siegfried, D.; Johnson, A.; Thomas, S. H.; Fauver, A.; Detrick, L.

2012-12-01

Many theoretical and research-based approaches suggest how to best use mentoring to enhance an undergraduate research program. The Institute for Broadening Participation's Pathways to Engineering and Pathways to Ocean Sciences projects synthesized a set of mentoring studies, theoretical sources, and other texts pertinent to undergraduate research program design into a suite of practical tools that includes an online mentoring manual, an online reference library of mentoring and diversity literature, and practical guides such as Using Social Media to Build Diversity in Your REU. The overall goal is to provide easy-to-access resources that can assist faculty and program directors in implementing or honing the mentoring elements in their research programs for undergraduates. IBP's Online Mentoring Manual addresses common themes, such as modeling, student self-efficacy, career development, retention and evaluation. The Online Diversity Reference Library provides a comprehensive, annotated selection of key policy documents, research studies, intervention studies, and other texts on broadening participation in science, technology, engineering and mathematics. IBP's suite of tools provides the theoretical underpinnings and research findings that can help leaders in education integrate site-appropriate mentoring elements into their educational programs. Program directors and faculty from a variety of program types and disciplines have benefitted from using the Manual and other resources. IBP continues the work of translating and synthesizing theory to practice and welcomes your participation and partnership in that effort.

The Impact of an Online Credit Recovery Program on Students in Grades Nine and Ten

ERIC Educational Resources Information Center

Capone, Andrew P.

2017-01-01

Students who fall behind in credits in their first years of high school are at risk of not graduating. William Penn High School (WPHS) offers students who fail courses the opportunity to make up lost credits by using an online option called the WPHS Credit Recovery Program. The WPHS Credit Recovery Program is designed to keep students on the path…

An Investigation into the Development, Implementation, and Evaluation of Online Learning Programs for Small Rural Public Schools in Texas

ERIC Educational Resources Information Center

Tabor, Bruce

2012-01-01

This qualitative study investigated the experiences of 10 superintendents in Pre-K-8, 1A, and small 2A schools located in rural areas of Texas, who have implemented an online learning program or programs. Narrative techniques were used to explore the challenges that they faced in the pre-planning, planning, implementation and evaluation of their…

eComp at the University of New Mexico: Emphasizing Twenty-First Century Literacies in an Online Composition Program

ERIC Educational Resources Information Center

Bourelle, Tiffany; Bourelle, Andrew

2015-01-01

With distance education on the rise, a new program at the University of New Mexico provides an innovative way to teach first-year composition in a fully online format. The program, called eComp (short for Electronic Composition), insists that instructors receive formal and educational training before working in the model. In addition, the…

From Competency List to Curriculum Implementation: A Case Study of Japan's First Online Master's Program for E-Learning Specialists Training

ERIC Educational Resources Information Center

Suzuki, Katsuaki

2009-01-01

This article describes the creation of a fully online master's program for e-learning specialist training. This program is the first of its kind in Japan. As background information, Japan's general trends in e-learning are described, including activities of the e-Learning Consortium Japan and National Institute of Multimedia in Education. Such…

Virtual Instruction: A Qualitative Research Laboratory Course

ERIC Educational Resources Information Center

Stadtlander, Lee M.; Giles, Martha J.

2010-01-01

Online graduate programs in psychology are becoming common; however, a concern has been whether instructors in the programs provide adequate research mentoring. One issue surrounding research mentoring is the absence of research laboratories in the virtual university. Students attending online universities often do research without peer or lab…

Students.edu: Guidelines for Online Education Programs.

ERIC Educational Resources Information Center

Lane-Maher, Maureen; Ashar, Hanna

2001-01-01

Suggests that higher education administrators can learn from the emerging practices of electronic commerce. Adapting a model laid out by Patricia Seybold with Ronni Marshak in "Customers.com," provides administrative guidelines for online education programs that combine sound business practice with information technology to make it easy for…

Encouraging Students to Think Strategically when Learning to Solve Linear Equations

ERIC Educational Resources Information Center

Robson, Daphne; Abell, Walt; Boustead, Therese

2012-01-01

Students who are preparing to study science and engineering need to understand equation solving but adult students returning to study can find this difficult. In this paper, the design of an online resource, Equations2go, for helping students learn to solve linear equations is investigated. Students learning to solve equations need to consider…

Assessment of online monitoring strategies for measuring N2O emissions from full-scale wastewater treatment systems.

PubMed

Marques, Ricardo; Rodriguez-Caballero, A; Oehmen, Adrian; Pijuan, Maite

2016-08-01

Clark-Type nitrous oxide (N2O) sensors are routinely used to measure dissolved N2O concentrations in wastewater treatment plants (WWTPs), but have never before been applied to assess gas-phase N2O emissions in full-scale WWTPs. In this study, a full-scale N2O gas sensor was tested and validated for online gas measurements, and assessed with respect to its linearity, temperature dependence, signal saturation and drift prior to full-scale application. The sensor was linear at the concentrations tested (0-422.3, 0-50 and 0-10 ppmv N2O) and had a linear response up to 2750 ppmv N2O. An exponential correlation between temperature and sensor signal was described and predicted using a double exponential equation while the drift did not have a significant influence on the signal. The N2O gas sensor was used for online N2O monitoring in a full-scale sequencing batch reactor (SBR) treating domestic wastewater and results were compared with those obtained by a commercial online gas analyser. Emissions were successfully described by the sensor, being even more accurate than the values given by the commercial analyser at N2O concentrations above 500 ppmv. Data from this gas N2O sensor was also used to validate two models to predict N2O emissions from dissolved N2O measurements, one based on oxygen transfer rate and the other based on superficial velocity of the gas bubble. Using the first model, predictions for N2O emissions agreed by 98.7% with the measured by the gas sensor, while 87.0% similarity was obtained with the second model. This is the first study showing a reliable estimation of gas emissions based on dissolved N2O online data in a full-scale wastewater treatment facility. Copyright © 2016 Elsevier Ltd. All rights reserved.

Training for Online Teachers to Support Student Success: Themes from a Survey Administered to Teachers in Four Online Learning Programs

ERIC Educational Resources Information Center

Zweig, Jacqueline S.; Stafford, Erin T.

2016-01-01

In addition to teaching the subject matter, online teachers are tasked with supporting students' understanding of the online environment as well as students' progress, engagement, and interactions within the course. Yet only four states and the District of Columbia require teachers to receive training in online instruction prior to teaching a K-12…

Accessibility and quality of online information for pediatric orthopaedic surgery fellowships.

PubMed

Davidson, Austin R; Murphy, Robert F; Spence, David D; Kelly, Derek M; Warner, William C; Sawyer, Jeffrey R

2014-12-01

Pediatric orthopaedic fellowship applicants commonly use online-based resources for information on potential programs. Two primary sources are the San Francisco Match (SF Match) database and the Pediatric Orthopaedic Society of North America (POSNA) database. We sought to determine the accessibility and quality of information that could be obtained by using these 2 sources. The online databases of the SF Match and POSNA were reviewed to determine the availability of embedded program links or external links for the included programs. If not available in the SF Match or POSNA data, Web sites for listed programs were located with a Google search. All identified Web sites were analyzed for accessibility, content volume, and content quality. At the time of online review, 50 programs, offering 68 positions, were listed in the SF Match database. Although 46 programs had links included with their information, 36 (72%) of them simply listed http://www.sfmatch.org as their unique Web site. Ten programs (20%) had external links listed, but only 2 (4%) linked directly to the fellowship web page. The POSNA database does not list any links to the 47 programs it lists, which offer 70 positions. On the basis of a Google search of the 50 programs listed in the SF Match database, web pages were found for 35. Of programs with independent web pages, all had a description of the program and 26 (74%) described their application process. Twenty-nine (83%) listed research requirements, 22 (63%) described the rotation schedule, and 12 (34%) discussed the on-call expectations. A contact telephone number and/or email address was provided by 97% of programs. Twenty (57%) listed both the coordinator and fellowship director, 9 (26%) listed the coordinator only, 5 (14%) listed the fellowship director only, and 1 (3%) had no contact information given. The SF Match and POSNA databases provide few direct links to fellowship Web sites, and individual program Web sites either do not exist or do not effectively convey information about the programs. Improved accessibility and accurate information online would allow potential applicants to obtain information about pediatric fellowships in a more efficient manner.

Teaching Principles of Economics without "Chalk and Talk": The Experience of CNU Online.

ERIC Educational Resources Information Center

Vachris, Michelle Albert

1999-01-01

Discusses the Christopher Newport University (Virginia) [CNU] online program in which students can complete their general education required courses and earn four-year undergraduate degrees online. Addresses the effects of technology on students and the problems encountered in an online environment. Includes reactions by George Bredon and Howard…

Instructional Strategies to Help Online Students Learn: Feedback from Online Students

ERIC Educational Resources Information Center

Watson, Firm Faith; Castano Bishop, Marianne; Ferdinand-James, Debra

2017-01-01

Increased enrollment in online programs and courses has prompted a plethora of research on instructional strategies that impact online students' learning. Most of these strategies came from instructors, and others were solicited from students. While the literature notes that students who have more university experience tend to provide more…

Tapping Global Resources: A Guide to Involving and Managing Online Volunteers.

ERIC Educational Resources Information Center

Moy, Laurie

2002-01-01

People with Disabilities Uganda has a corps of 150 online volunteers who work on research, website management, newsletters, marketing and promotions, and program development. People volunteer online for convenience and anonymity. Management of online volunteers requires attention to written communication; a web group is a useful management tool.…

You Want Me To Do What? The Cultural and Psychological Struggle of Putting a Course Online.

ERIC Educational Resources Information Center

Anderson, Sharon K.; Middleton, Val

2002-01-01

Presents a case study of the development of a Web-based online course. Discusses the culture of online instruction; conflicts in course development; presenting students with reasons for Web-based instruction; student orientation for online programs; motivation; and the need for some human interaction. (LRW)

Factors Influencing Teacher Satisfaction at an Online Charter School

ERIC Educational Resources Information Center

Borup, Jered; Stevens, Mark A.

2016-01-01

As K-12 online programs mature, it is increasingly important that they work to retain their effective teachers. However, there is little research that has examined teacher satisfaction in K-12 online learning environments. Our analysis of 22 interviews with 11 teachers at an online charter school identified three primary factors that influenced…

Will Colleges Accept My Child's Online Courses?

ERIC Educational Resources Information Center

Cohen, Nancy Arey

2014-01-01

There are some important factors to consider before jumping into the world of online programming. Since online courses are available 24 hours a day, the student must be disciplined. Accreditation is one very important factor to consider before enrolling in an online school. When all is said and done, colleges look for the same 10 student…

Evaluation of a Teaching Tool--Wiki--in Online Graduate Education

ERIC Educational Resources Information Center

Park, Caroline L.; Crocker, Cheryl; Nussey, Janice; Springate, Joyce; Hutchings, Darlene

2010-01-01

This study provides information on ways to enhance learning for students using online educational programs. Technologies that foster and engage students in the learning process are necessary in the online learning environment. Wiki is an online teaching strategy used to promote student interaction. A Wiki was introduced into three sections of a…

e-Mentoring Possibilities for Online Doctoral Students: A Literature Review

ERIC Educational Resources Information Center

Columbaro, Norina L.

2009-01-01

A growing number of adult learners invest time, energy, and financial resources in completing online doctoral degrees. Several factors, other than the program itself, influence a person's decision to pursue a degree online. Many choose online learning because they are faced with challenges often typical for adult learners that prohibit them from…

Some Aspects of Grading Java Code Submissions in MOOCs

ERIC Educational Resources Information Center

Király, Sándor; Nehéz, Károly; Hornyák, Olivér

2017-01-01

Recently, massive open online courses (MOOCs) have been offering a new online approach in the field of distance learning and online education. A typical MOOC course consists of video lectures, reading material and easily accessible tests for students. For a computer programming course, it is important to provide interactive, dynamic, online coding…

Instructor Time Requirements to Develop and Teach Online Courses

ERIC Educational Resources Information Center

Freeman, Lee A.

2015-01-01

How much time does it take to teach an online course? Does teaching online take more or less time than teaching face-to-face? Instructors, department chairs, deans, and program administrators have long believed that teaching online is more time-consuming than teaching face-to-face. Many research studies and practitioner articles indicate…

Understanding the Roles of Online Meetings in a Net-Based Course

ERIC Educational Resources Information Center

Berge, O.; Fjuk, A.

2006-01-01

It is argued elsewhere that online learning environments constitute new conditions for carrying out collaborative learning activities. This article explores the roles of a series of online meetings in such an environment. The online meetings are arranged as part of a net-based course on object-oriented programming, and constitute a recurring…

Cultivating ICT Students' Interpersonal Soft Skills in Online Learning Environments Using Traditional Active Learning Techniques

ERIC Educational Resources Information Center

Myers, Trina S.; Blackman, Anna; Andersen, Trevor; Hay, Rachel; Lee, Ickjai; Gray, Heather

2014-01-01

Flexible online delivery of tertiary ICT programs is experiencing rapid growth. Creating an online environment that develops team building and interpersonal skills is difficult due to factors such as student isolation and the individual-centric model of online learning that encourages discrete study rather than teamwork. Incorporating teamwork…

An Administrator's Guide to Online Education. The USDLA Book Series on Distance Learning

ERIC Educational Resources Information Center

Shelton, Kaye, Ed.; Saltsman, George, Ed.

2005-01-01

An Administrator's Guide to Online Education is an essential resource for the higher education administrator. Unlike most books regarding online education, this book is not about teaching; it is about effectively administrating an online education program. Grounded in existing distance education theory, and drawing from best practices, current…

Promoting Community for Online Learners in Special Education

ERIC Educational Resources Information Center

West, Elizabeth; Jones, Phyllis; Semon, Sarah

2012-01-01

This study examined the sense of community in an online course for special education teachers enrolled in a master's program. The sense of community in an online environment may contribute to students' success and satisfaction (Knapczyk, Chapman, Rodes, & Chung, 2001). This article provides an example of a process for online community development…

Building Community in Online Doctoral Classrooms: Instructor Practices That Support Community

ERIC Educational Resources Information Center

Berry, Sharla

2017-01-01

Instructors play a role in helping online students develop a sense of community in virtual classrooms, but little is known about instructors' roles in online graduate programs. To explore the ways in which online instructors helped students create a learning community, defined as a space of connection, closeness and interactivity, the researcher…

Satisfaction and Dissatisfaction: Formulating Digital Marketing Strategy for Online Faith-Based Education

ERIC Educational Resources Information Center

Price, Kelly; Price, Julia

2016-01-01

When digitally marketing an online educational program, degree or course, an institution must realize the target market which it is trying to reach. However, the demographics of the online student is extremely diverse, making marketing efforts difficult. With such a demographically diverse online student population to attract, it is important to…

Targeted Food Marketing to Youth: Engaging Professionals in an Online Environment

ERIC Educational Resources Information Center

Katras, Mary Jo; Kunkel, Kelly; Croymans, Sara R.; Routh, Brianna; Schroeder, Mary; Olson, Carrie Ann

2014-01-01

The use of technology provides unique ways to create an engaged online community of learning for professionals that can be integrated into existing and future Extension programming. The Targeted Food Marketing to Youth online professional development course uses strategies and tools to create and support an engaged online community.

Student views regarding online freshmen physics courses

NASA Astrophysics Data System (ADS)

Ramlo, Susan

2017-10-01

Background: Nationally, many public universities have started to move into the online course and program market that was previously associated with for-profit institutions of higher education. Public university administrators state that students seek the flexibility of online courses. But do students want to take courses online, especially freshmen-level science courses perceived to be difficult?

Long-Term Caregiver Mental Health Outcomes Following a Predominately Online Intervention for Adolescents With Complicated Mild to Severe Traumatic Brain Injury.

PubMed

Petranovich, Christine L; Wade, Shari L; Taylor, H Gerry; Cassedy, Amy; Stancin, Terry; Kirkwood, Michael W; Maines Brown, Tanya

2015-08-01

To examine the efficacy of counselor-assisted problem solving (CAPS) in improving long-term caregiver psychological functioning following traumatic brain injury (TBI) in adolescents. This randomized clinical trial compared CAPS (n = 65), a predominantly online problem-solving intervention, with an Internet resource comparison (n = 67) program. Families of adolescents with TBI completed a baseline assessment and follow-up assessments 6, 12, and 18 months later. General linear mixed models were used to examine longitudinal changes in caregiver global psychological distress, depressive symptoms, and caregiving self-efficacy. Family income and injury severity were examined as moderators of treatment efficacy. Family income moderated long-term changes in caregiver psychological distress. For lower-income caregivers, the CAPS intervention was associated with lower levels of psychological distress at 6, 12, and 18 months post baseline. These findings support the utility of Web-based interventions in improving long-term caregiver psychological distress, particularly for lower-income families. © The Author 2015. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Gene selection for the reconstruction of stem cell differentiation trees: a linear programming approach.

PubMed

Ghadie, Mohamed A; Japkowicz, Nathalie; Perkins, Theodore J

2015-08-15

Stem cell differentiation is largely guided by master transcriptional regulators, but it also depends on the expression of other types of genes, such as cell cycle genes, signaling genes, metabolic genes, trafficking genes, etc. Traditional approaches to understanding gene expression patterns across multiple conditions, such as principal components analysis or K-means clustering, can group cell types based on gene expression, but they do so without knowledge of the differentiation hierarchy. Hierarchical clustering can organize cell types into a tree, but in general this tree is different from the differentiation hierarchy itself. Given the differentiation hierarchy and gene expression data at each node, we construct a weighted Euclidean distance metric such that the minimum spanning tree with respect to that metric is precisely the given differentiation hierarchy. We provide a set of linear constraints that are provably sufficient for the desired construction and a linear programming approach to identify sparse sets of weights, effectively identifying genes that are most relevant for discriminating different parts of the tree. We apply our method to microarray gene expression data describing 38 cell types in the hematopoiesis hierarchy, constructing a weighted Euclidean metric that uses just 175 genes. However, we find that there are many alternative sets of weights that satisfy the linear constraints. Thus, in the style of random-forest training, we also construct metrics based on random subsets of the genes and compare them to the metric of 175 genes. We then report on the selected genes and their biological functions. Our approach offers a new way to identify genes that may have important roles in stem cell differentiation. tperkins@ohri.ca Supplementary data are available at Bioinformatics online. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Peer learning a pedagogical approach to enhance online learning: A qualitative exploration.

PubMed

Raymond, Anita; Jacob, Elisabeth; Jacob, Darren; Lyons, Judith

2016-09-01

Flexible online programs are becoming increasingly popular method of education for students, allowing them to complete programs in their own time and cater for lifestyle differences. A mixture of delivery modes is one way which allows for enhanced learning. Peer learning is another method of learning which is shown to foster collaboration and prepare healthcare students for their future careers. This paper reports on a project to combine peer and online learning to teach pharmacology to nursing students. To explore undergraduate nursing student opinions of working in peer groups for online learning sessions in a pharmacology course. A qualitative study utilising a self-reported questionnaire. A rural campus of an Australian university. Second year nursing students enrolled in a Bachelor of Nursing Program. A hard copy questionnaire was distributed to all students who attended the final semester lecture for the course. Content analysis of open-ended survey questions was used to identify themes in the written data. Of the 61 students enrolled in the nursing subject, 35 students chose to complete the survey (57%). Students reported a mixed view of the benefits and disadvantages of peer online learning. Sixty 6% (66%) of students liked peer online learning, whilst 29% disliked it and 6% were undecided. Convenience and ease of completion were reported as the most common reason to like peer online learning, whilst Information Technology issues, communication and non-preferred learning method were reasons for not liking peer online learning. Peer online learning groups' acted as one further method to facilitate student learning experiences. Blending peer online learning with traditional face-to-face learning increases the variety of learning methods available to students to enhance their overall learning experience. Copyright © 2016 Elsevier Ltd. All rights reserved.

ALPS: A Linear Program Solver

NASA Technical Reports Server (NTRS)

Ferencz, Donald C.; Viterna, Larry A.

1991-01-01

ALPS is a computer program which can be used to solve general linear program (optimization) problems. ALPS was designed for those who have minimal linear programming (LP) knowledge and features a menu-driven scheme to guide the user through the process of creating and solving LP formulations. Once created, the problems can be edited and stored in standard DOS ASCII files to provide portability to various word processors or even other linear programming packages. Unlike many math-oriented LP solvers, ALPS contains an LP parser that reads through the LP formulation and reports several types of errors to the user. ALPS provides a large amount of solution data which is often useful in problem solving. In addition to pure linear programs, ALPS can solve for integer, mixed integer, and binary type problems. Pure linear programs are solved with the revised simplex method. Integer or mixed integer programs are solved initially with the revised simplex, and the completed using the branch-and-bound technique. Binary programs are solved with the method of implicit enumeration. This manual describes how to use ALPS to create, edit, and solve linear programming problems. Instructions for installing ALPS on a PC compatible computer are included in the appendices along with a general introduction to linear programming. A programmers guide is also included for assistance in modifying and maintaining the program.

Using an intervention mapping framework to develop an online mental health continuing education program for pharmacy staff.

PubMed

Wheeler, Amanda; Fowler, Jane; Hattingh, Laetitia

2013-01-01

Current mental health policy in Australia recognizes that ongoing mental health workforce development is crucial to mental health care reform. Community pharmacy staff are well placed to assist people with mental illness living in the community; however, staff require the knowledge and skills to do this competently and effectively. This article presents the systematic planning and development process and content of an education and training program for community pharmacy staff, using a program planning approach called intervention mapping. The intervention mapping framework was used to guide development of an online continuing education program. Interviews with mental health consumers and carers (n = 285) and key stakeholders (n = 15), and a survey of pharmacy staff (n = 504) informed the needs assessment. Program objectives were identified specifying required attitudes, knowledge, skills, and confidence. These objectives were aligned with an education technique and delivery strategy. This was followed by development of an education program and comprehensive evaluation plan. The program was piloted face to face with 24 participants and then translated into an online program comprising eight 30-minute modules for pharmacists, 4 of which were also used for support staff. The evaluation plan provided for online participants (n ≅ 500) to be randomized into intervention (immediate access) or control groups (delayed training access). It included pre- and posttraining questionnaires and a reflective learning questionnaire for pharmacy staff and telephone interviews post pharmacy visit for consumers and carers. An online education program was developed to address mental health knowledge, attitudes, confidence, and skills required by pharmacy staff to work effectively with mental health consumers and carers. Intervention mapping provides a systematic and rigorous approach that can be used to develop a quality continuing education program for the health workforce. Copyright © 2013 The Alliance for Continuing Education in the Health Professions, the Society for Academic Continuing Medical Education, and the Council on CME, Association for Hospital Medical Education.

Tip-tilt disturbance model identification based on non-linear least squares fitting for Linear Quadratic Gaussian control

NASA Astrophysics Data System (ADS)

Yang, Kangjian; Yang, Ping; Wang, Shuai; Dong, Lizhi; Xu, Bing

2018-05-01

We propose a method to identify tip-tilt disturbance model for Linear Quadratic Gaussian control. This identification method based on Levenberg-Marquardt method conducts with a little prior information and no auxiliary system and it is convenient to identify the tip-tilt disturbance model on-line for real-time control. This identification method makes it easy that Linear Quadratic Gaussian control runs efficiently in different adaptive optics systems for vibration mitigation. The validity of the Linear Quadratic Gaussian control associated with this tip-tilt disturbance model identification method is verified by experimental data, which is conducted in replay mode by simulation.

An Evaluation System for the Online Training Programs in Meteorology and Hydrology

ERIC Educational Resources Information Center

Wang, Yong; Zhi, Xiefei

2009-01-01

This paper studies the current evaluation system for the online training program in meteorology and hydrology. CIPP model that includes context evaluation, input evaluation, process evaluation and product evaluation differs from Kirkpatrick model including reactions evaluation, learning evaluation, transfer evaluation and results evaluation in…

Snapshot of a Hybrid Learning Environment

ERIC Educational Resources Information Center

Alexander, Mystica M.; Lynch, John E.; Rabinovich, Tamara; Knutel, Phillip G.

2014-01-01

In a time of flat enrollments in traditional higher education, online learning is booming. This article describes how one university evolved its programs to be on the forefront of the fastest-growing segment of online programs, hybrid learning. With a relatively minor investment in infrastructure, classes are delivered simultaneously to students…

An Online Adult-Learner Focused Program: An Assessment of Effectiveness

ERIC Educational Resources Information Center

Todd, Curtis L.; Ravi, Kokila; Akoh, Harry; Gray, Vance

2015-01-01

The landscape of higher education has significantly changed. Methods of instructional delivery, student profiles and degree offerings have transformed traditional brick and mortar institutions. Distance educational courses and programs, either fully online or hybrid, have been a major contributing factor in this shift. While a high percentage of…

Mastering the Blend: A Professional Development Program for K-12 Teachers

ERIC Educational Resources Information Center

Moore, Michelle; Robinson, Heather A.; Sheffield, Anneliese; Phillips, Alana S.

2017-01-01

Blended learning is an instructional approach meant to enhance students' learning experiences by merging and deliberately integrating online technology into a face-to-face learning environment. With the increase in online instruction and blended learning comes the need for quality professional development programs that foster learning and…

Factors Influencing Faculty Participation & Retention in Online & Blended Education

ERIC Educational Resources Information Center

Betts, Kristen

2014-01-01

Faculty members play a central role in the development, implementation, and long-term sustainability of online and blended education programs. Therefore, faculty recruitment and retention strategies for these programs must align with the needs of the faculty. This article highlights the results of an institutional study conducted at a public…

Engaging Students Online with the Smithsonian: A Case Study

ERIC Educational Resources Information Center

Engelke, Lynn-Steven

2015-01-01

In 2012, the Smithsonian Center for Learning and Digital Access (SCLDA) launched Smithsonian Quests, an online program for student self-directed learning that is recognized and rewarded with digital badges. This article examines the rationale, development, implementation, and outcomes of the Smithsonian Quests program, lessons learned along the…

Graduate Students' Perceptions of Online Learning

ERIC Educational Resources Information Center

Fedynich, LaVonne; Bradley, Karen Sue; Bradley, Jack

2015-01-01

Online education has definitely moved into higher education with new programs being added continuously. How can institutions ensure that they are offering quality programs? A vital source of information should come from the students who participated in this study. The purpose of this study was to gain insights into graduate students' perceptions…

Online Learning for the Left-Behind Generation

ERIC Educational Resources Information Center

Wake, Donna; Bunn, Gary

2015-01-01

Teacher education programs have increasingly embraced online education, and the number of candidates enrolled in distance coursework is rising. In response to changes in delivery methods brought about by this trend, programs seek to deliver content via distance learning options in ways that demonstrate pedagogical best practices. Through an…

Large Scale Quality Engineering in Distance Learning Programs

ERIC Educational Resources Information Center

Herron, Rita I.; Holsombach-Ebner, Cinda; Shomate, Alice K.; Szathmary, Kimberly J.

2012-01-01

Embry-Riddle Aeronautical University--Worldwide serves more than 36,000 online students across the globe, many of whom are military and other non-traditional students, offering 34 undergraduate, graduate, and professional education/workforce certificate programs, presented both online and via blended delivery modes. The centralized model of online…

Military Design Insights for Online Education Program Evaluation: A Revised Theoretical Construct

ERIC Educational Resources Information Center

Culkin, David T.

2017-01-01

This theoretical development article examines how design methodology currently applied in United States military doctrine can offer insights into the increasingly complex arena of program evaluations of online modes for adult distance education. The article presents key themes that emerge from a multidisciplinary literature review. These themes…

High-speed extended-term time-domain simulation for online cascading analysis of power system

NASA Astrophysics Data System (ADS)

Fu, Chuan

A high-speed extended-term (HSET) time domain simulator (TDS), intended to become a part of an energy management system (EMS), has been newly developed for use in online extended-term dynamic cascading analysis of power systems. HSET-TDS includes the following attributes for providing situational awareness of high-consequence events: (i) online analysis, including n-1 and n-k events, (ii) ability to simulate both fast and slow dynamics for 1-3 hours in advance, (iii) inclusion of rigorous protection-system modeling, (iv) intelligence for corrective action ID, storage, and fast retrieval, and (v) high-speed execution. Very fast on-line computational capability is the most desired attribute of this simulator. Based on the process of solving algebraic differential equations describing the dynamics of power system, HSET-TDS seeks to develop computational efficiency at each of the following hierarchical levels, (i) hardware, (ii) strategies, (iii) integration methods, (iv) nonlinear solvers, and (v) linear solver libraries. This thesis first describes the Hammer-Hollingsworth 4 (HH4) implicit integration method. Like the trapezoidal rule, HH4 is symmetrically A-Stable but it possesses greater high-order precision (h4 ) than the trapezoidal rule. Such precision enables larger integration steps and therefore improves simulation efficiency for variable step size implementations. This thesis provides the underlying theory on which we advocate use of HH4 over other numerical integration methods for power system time-domain simulation. Second, motivated by the need to perform high speed extended-term time domain simulation (HSET-TDS) for on-line purposes, this thesis presents principles for designing numerical solvers of differential algebraic systems associated with power system time-domain simulation, including DAE construction strategies (Direct Solution Method), integration methods(HH4), nonlinear solvers(Very Dishonest Newton), and linear solvers(SuperLU). We have implemented a design appropriate for HSET-TDS, and we compare it to various solvers, including the commercial grade PSSE program, with respect to computational efficiency and accuracy, using as examples the New England 39 bus system, the expanded 8775 bus system, and PJM 13029 buses system. Third, we have explored a stiffness-decoupling method, intended to be part of parallel design of time domain simulation software for super computers. The stiffness-decoupling method is able to combine the advantages of implicit methods (A-stability) and explicit method(less computation). With the new stiffness detection method proposed herein, the stiffness can be captured. The expanded 975 buses system is used to test simulation efficiency. Finally, several parallel strategies for super computer deployment to simulate power system dynamics are proposed and compared. Design A partitions the task via scale with the stiffness decoupling method, waveform relaxation, and parallel linear solver. Design B partitions the task via the time axis using a highly precise integration method, the Kuntzmann-Butcher Method - order 8 (KB8). The strategy of partitioning events is designed to partition the whole simulation via the time axis through a simulated sequence of cascading events. For all strategies proposed, a strategy of partitioning cascading events is recommended, since the sub-tasks for each processor are totally independent, and therefore minimum communication time is needed.

Training Employers to Implement Health Promotion Programs: Results From the CDC Work@Health® Program.

PubMed

Cluff, Laurie A; Lang, Jason E; Rineer, Jennifer R; Jones-Jack, Nkenge H; Strazza, Karen M

2018-05-01

Centers for Disease Control and Prevention (CDC) initiated the Work@Health Program to teach employers how to improve worker health using evidence-based strategies. Program goals included (1) determining the best way(s) to deliver employer training, (2) increasing employers' knowledge of workplace health promotion (WHP), and (3) increasing the number of evidence-based WHP interventions at employers' worksites. This study is one of the few to examine the effectiveness of a program designed to train employers how to implement WHP programs. Pre- and posttest design. Training via 1 of 3 formats hands-on, online, or blended. Two hundred six individual participants from 173 employers of all sizes. Eight-module training curriculum to guide participants through building an evidence-based WHP program, followed by 6 to 10 months of technical assistance. The CDC Worksite Health ScoreCard and knowledge, attitudes, and behavior survey. Descriptive statistics, paired t tests, and mixed linear models. Participants' posttraining mean knowledge scores were significantly greater than the pretraining scores (61.1 vs 53.2, P < .001). A year after training, employers had significantly increased the number of evidence-based interventions in place (47.7 vs 35.5, P < .001). Employers' improvements did not significantly differ among the 3 training delivery formats. The Work@Health Program provided employers with knowledge to implement WHP interventions. The training and technical assistance provided structure, practical guidance, and tools to assess needs and select, implement, and evaluate interventions.

AOIPS 3 user's guide. Volume 2: Program descriptions

NASA Technical Reports Server (NTRS)

Schotz, Steve S.; Piper, Thomas S.; Negri, Andrew J.

1990-01-01

The Atmospheric and Oceanographic Information Processing System (AOIPS) 3 is the version of the AOIPS software as of April 1989. The AOIPS software was developed jointly by the Goddard Space Flight Center and General Sciences Corporation. A detailed description of very AOIPS program is presented. It is intended to serve as a reference for such items as program functionality, program operational instructions, and input/output variable descriptions. Program descriptions are derived from the on-line help information. Each program description is divided into two sections. The functional description section describes the purpose of the program and contains any pertinent operational information. The program description sections lists the program variables as they appear on-line, and describes them in detail.

AI-BL1.0: a program for automatic on-line beamline optimization using the evolutionary algorithm.

PubMed

Xi, Shibo; Borgna, Lucas Santiago; Zheng, Lirong; Du, Yonghua; Hu, Tiandou

2017-01-01

In this report, AI-BL1.0, an open-source Labview-based program for automatic on-line beamline optimization, is presented. The optimization algorithms used in the program are Genetic Algorithm and Differential Evolution. Efficiency was improved by use of a strategy known as Observer Mode for Evolutionary Algorithm. The program was constructed and validated at the XAFCA beamline of the Singapore Synchrotron Light Source and 1W1B beamline of the Beijing Synchrotron Radiation Facility.

User's manual for LINEAR, a FORTRAN program to derive linear aircraft models

NASA Technical Reports Server (NTRS)

Duke, Eugene L.; Patterson, Brian P.; Antoniewicz, Robert F.

1987-01-01

This report documents a FORTRAN program that provides a powerful and flexible tool for the linearization of aircraft models. The program LINEAR numerically determines a linear system model using nonlinear equations of motion and a user-supplied nonlinear aerodynamic model. The system model determined by LINEAR consists of matrices for both state and observation equations. The program has been designed to allow easy selection and definition of the state, control, and observation variables to be used in a particular model.

Does stimulating various coping strategies alleviate loneliness? Results from an online friendship enrichment program.

PubMed

Bouwman, Tamara E; Aartsen, Marja J; van Tilburg, Theo G; Stevens, Nan L

2017-09-01

Loneliness stems from a mismatch between the social relationships one has and those one desires. Loneliness often has severe consequences for individuals and society. Recently, an online adaptation of the friendship enrichment program (FEP) was developed and tested to gain insight in its contribution to the alleviation of loneliness. Three loneliness coping strategies are introduced during the program: network development, adapting relationship standards, and reducing the importance of the discrepancy between actual and desired relationships. Data were collected among 239 participants aged 50-86. Loneliness was measured four times using a multi-item scale, and on various days with a single, direct question. Loneliness assessed with the scale declined during and after the program. Scores on loneliness assessed for a specific day, however, are more ambiguous. Despite the immediate positive effect of conducting assignments, we did not observe a decline in the single loneliness item score over the course of the program. The online FEP seems to reduce loneliness in general, but these effects are not visible on today's loneliness. Nevertheless, the online intervention to reduce loneliness is a valuable new contribution to the collection of loneliness interventions.

Application of Linear Mixed-Effect Models for the Analysis of Exam Scores: Online Video Associated with Higher Scores for Undergraduate Students with Lower Grades

ERIC Educational Resources Information Center

Dupuis, Josee; Coutu, Josee; Laneuville, Odette

2013-01-01

In higher education, many of the new teaching interventions are introduced in the format of audio-visual files distributed through the Internet. A pedagogical tool consisting of questions listed as learning objectives and answers presented using online videos was designed as a supplement for a molecular biology course and made available to a large…

Distance Metric Tracking

DTIC Science & Technology

2016-03-02

some close- ness constant and dissimilar pairs be more distant than some larger constant. Online and non -linear extensions to the ITML methodology are...is obtained, instead of solving an objective function formed from the entire dataset. Many online learning methods have regret guarantees, that is... function Metric learning seeks to learn a metric that encourages data points marked as similar to be close and data points marked as different to be far

Teaching Domestic Violence Online: A Step Forward or a Step Backward?

PubMed

Danis, Fran S

2016-10-01

With the increasing number of courses and degree programs available online, faculty may be interested in developing an online course on domestic violence. This article analyzes the similarities and differences involved in teaching about domestic violence online versus face-to-face. Highlights of course activities and notable online resources are identified including YouTube videos, webinars, online training modules, and websites. The limitations and challenges of teaching domestic violence in an asynchronous online course and recommendations for future teaching are discussed. © The Author(s) 2016.

Nutrition Interventions for Prevention and Management of Childhood Obesity: What Do Parents Want from an eHealth Program?

PubMed

Burrows, Tracy; Hutchesson, Melinda; Chai, Li Kheng; Rollo, Megan; Skinner, Geoff; Collins, Clare

2015-12-15

With the growth of Internet technologies, offering interventions for child and family weight management in an online format may address barriers to accessing services. This study aimed to investigate (i) whether an eHealth family healthy lifestyle program would be of interest to parents; and (ii) preferences and/or expectations for program components and features. Parents of children aged four to18 years were recruited through social media and completed an online survey (54 items) including closed and open-ended questions. Responses were collated using descriptive statistics and thematic analysis. Seventy-five participants were included (92% mothers, mean age 39.1 ± 8.6 years, mean BMI 27.6 ± 6.3 kg/m²). The index child had a mean age of 11 ± 6.2 years with 24% overweight/obese. The majority of parents (90.3%) reported interest in an online program, with preference expressed for a non-structured program to allow flexibility users to log-on and off as desired. Parents wanted a program that was easy to use, practical, engaging, endorsed by a reputable source, and able to provide individual tailoring and for their children to be directly involved. The current study supports the need for online delivery of a healthy lifestyle program that targets greater parental concerns of diet rather than child weight.

Measuring Teachers and Learners' Perceptions of the Quality of Their Online Learning Experience

ERIC Educational Resources Information Center

Gómez-Rey, Pilar; Barbera, Elena; Fernández-Navarro, Francisco

2016-01-01

This article explores the quality of the online learning experience based on the Sloan-C framework and the Online Learning Consortium's (OLC) quality scorecard. The OLC index has been implemented to evaluate quality in online programs from different perspectives. Despite this, the opinions of learners are ignored, and it is built using feedback…

The Use of Online Focus Groups to Design an Online Food Safety Education Intervention

ERIC Educational Resources Information Center

Mayer, Ashley Bramlett; Harrison, Judy A.

2012-01-01

In the development of an online food safety education intervention for college students, online focus groups were used to determine the appropriate format and messages. Focus groups are often used in qualitative research and formative evaluation of public health programs, yet traditional focus groups can be both difficult and expensive to…

Online Group Work Design: Processes, Complexities, and Intricacies

ERIC Educational Resources Information Center

Kleinsasser, Robert; Hong, Yi-Chun

2016-01-01

This paper describes the challenges of designing and implementing online group work. We are responsible for a seven-and-a-half week's online literacy and bi-literacy graduate course in a Bilingual/English as a Second Language (BLE/ESL) Master of Arts program. One of the tasks includes online literacy circle exchanges where students are encouraged…

Digital Health Education for the Fully Online College Student: An Exploratory Study

ERIC Educational Resources Information Center

Armstrong, Shelley N.; Burcin, Michelle M.

2016-01-01

Background: Just because more online degree programs are available does not mean that each university has the support services to provide health services to their online students. Purpose: The purpose of this study was to determine whether health-related services are provided to fully online students based on the American College Health…