Impact of a computer-assisted education program on factors related to asthma self-management behavior.
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OBJECTIVE: To evaluate Watch, Discover, Think and Act (WDTA), a theory-based application of CD-ROM educational technology for pediatric asthma self-management education. DESIGN: A prospective pretest posttest randomized intervention trial was used to assess the motivational appeal of the computer-assisted instructional program and evaluate the impact of the program in eliciting change in knowledge, self-efficacy, and attributions of children with asthma. Subjects were recruited from large urban asthma clinics, community clinics, and schools. Seventy-six children 9 to 13 years old were recruited for the evaluation. RESULTS: Repeated-measures analysis of covariance showed that knowledge scores increased significantly for both groups, but no between-group differences were found (P: = 0.55); children using the program scored significantly higher (P: < 0.01) on questions about steps of self-regulation, prevention strategies, and treatment strategies. These children also demonstrated greater self-efficacy (P: < 0.05) and more efficacy building attribution classification of asthma self-management behaviors (P: < 0.05) than those children who did not use the program. CONCLUSION: The WDTA is an intrinsically motivating educational program that has the ability to effect determinants of asthma self-management behavior in 9- to 13-year-old children with asthma. This, coupled with its reported effectiveness in enhancing patient outcomes in clinical settings, indicates that this program has application in pediatric asthma education. (+info)
Online educational resources - will more information make us wiser?
(26/1147)
Although the Internet is still primarily an information resource, there is increasing emphasis on its instructional potential. Practitioners can receive Internet-based information and education from a variety of sources around the world. However, they must learn to assess this information and to assimilate it into knowledge that will help them in their practices. They must also be given the opportunity to interact with colleagues to discuss issues pertinent to practice. This article describes the advantages of online education and provides resources to help practitioners evaluate the quality of online information and courses. (+info)
Solving pathophysiological problems.
(27/1147)
The aim of this paper was to analyze particular aspects of problem solving in pathophysiology. It is related to various kinds of knowledge presentation (textbook-type descriptions and computer programs) that are important for reasoning. (+info)
Who wants to be a physician? An educational tool for reviewing pulmonary physiology.
(28/1147)
Traditional review sessions are typically focused on instructor-based learning. However, experts in the field of higher education have long recommended teaching modalities that incorporate student-based active-learning strategies. Given this, we developed an educational game in pulmonary physiology for first-year medical students based loosely on the popular television game show Who Wants To Be A Millionaire. The purpose of our game, Who Wants To Be A Physician, was to provide students with an educational tool by which to review material previously presented in class. Our goal in designing this game was to encourage students to be active participants in their own learning process. The Who Wants To Be A Physician game was constructed in the form of a manual consisting of a bank of questions in various areas of pulmonary physiology: basic concepts, pulmonary mechanics, ventilation, pulmonary blood flow, pulmonary gas exchange, gas transport, and control of ventilation. Detailed answers are included in the manual to assist the instructor or player in comprehension of the material. In addition, an evaluation instrument was used to assess the effectiveness of this instructional tool in an academic setting. Specifically, the evaluation instrument addressed five major components, including goals and objectives, participation, content, components and organization, and summary and recommendations. Students responded positively to our game and the concept of active learning. Moreover, we are confident that this educational tool has enhanced the students' learning process and their ability to understand and retain information. (+info)
Collaboration between pharmacy and osteopathic medicine to teach via the Internet.
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This article describes the results of a survey from graduate pharmacy students who completed a neurology/psychiatry course taught by a pharmacist and an osteopathic physician via the Internet. Seventeen practicing pharmacists completed the 11-week course, and thirteen students completed the survey provided at the end of the course. Results indicated that students were pleased with the course. Mean evaluation scores ranged from 4.31 to 4.77 on a five-point scale. Additionally, students indicated that the collaboration of medicine and pharmacy provided an educational model that should be duplicated for future courses. (+info)
Educational instruction on a hospital information system for medical students during their surgical rotations.
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OBJECTIVE: To evaluate the benefit, for medical students on their surgical rotations, of real-time educational instruction during order entry on a hospital information system. DESIGN: Prospective controlled trial. INTERVENTION: Access to educational information during computerized order entry. SUBJECTS: Medical students in their final year at the University of Calgary. MAIN OUTCOMES: Attainment of the surgery rotation educational objectives, as measured by performance on a multiple-choice examination. METHODS: Before they began their surgical rotations, students at two hospitals took a multiple-choice examination to measure their knowledge of surgery. One hospital had an information system with computerized order entry; students at this hospital had access, while composing orders, to educational material on the system. The other hospital did not have an information system; students there wrote orders on a paper chart. At the end of the rotation, all students took another multiple-choice examination. RESULTS: Of 50 eligible students, 45 agreed to participate in the project, 21 in the treatment group and 24 in the control group. Pre-rotation scores were similar for the two groups (43 percent in the treatment group and 40 percent in the control group; SD, 10 percent). Post-rotation scores were identical for the two groups (65 percent in the treatment group and 65 percent in the control group; SD, 12 percent). A t-test analysis revealed no significant difference in performance on the examinations between the two groups. CONCLUSION: This study did not demonstrate a learning advantage for medical students who have access to educational material on a hospital information system. (+info)
Comparison of a virtual microscope laboratory to a regular microscope laboratory for teaching histology.
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Emerging technology now exists to digitize a gigabyte of information from a glass slide, save it in a highly compressed file format, and deliver it over the web. By accessing these images with a standard web browser and viewer plug-in, a computer can emulate a real microscope and glass slide. Using this new technology, the immediate aims of our project were to digitize the glass slides from urinary tract, male genital, and endocrine units and implement them in the Spring 2000 Histology course at the University of Iowa, and to carry out a formative evaluation of the virtual slides of these three units in a side-by-side comparison with the regular microscope laboratory. The methods and results of this paper will describe the technology employed to create the virtual slides, and the formative evaluation carried out in the course. Anat Rec (New Anat) 265:10-14, 2001. (+info)
Can Internet-based continuing medical education improve physicians' skin cancer knowledge and skills?
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We sought to determine whether an Internet-based continuing medical education (CME) program could improve physician confidence, knowledge, and clinical skills in managing pigmented skin lesions. The CME program provided an interactive, customized learning experience and incorporated well-established guidelines for recognizing malignant melanoma. During a 6-week evaluation period, 354 physicians completed the on-line program as well as a pretest and an identical posttest. Use of the CME program was associated with significant improvements in physician confidence, correct answers to a 10-question knowledge test (52% vs 85% correct), and correct answers to a 15-question clinical skills test (81% vs 90% correct). We found that the overall improvement in clinical skills was due to a marked increase in specificity and a small decrease in sensitivity for evaluating pigmented lesions. User satisfaction was extremely high. This popular and easily distributed online CME program increased physicians' confidence and knowledge of skin cancer. Remaining challenges include improving the program to increase physician sensitivity for evaluating pigmented lesions while preserving the enhanced specificity. (+info)