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Full-Text Articles in Education
Best Instructional Practices For Distance Education: A Meta-Analysis, Robin Michael Roberts
Best Instructional Practices For Distance Education: A Meta-Analysis, Robin Michael Roberts
UNLV Theses, Dissertations, Professional Papers, and Capstones
Recent meta-analyses on the efficacy of distance education have concluded that no significant difference exists between face-to-face and distance education. At the same time, these meta-analyses noted that considerable heterogeneity existed between the individual studies used in the meta-analyses. Investigation of moderators responsible for that heterogeneity suggested that four things other than media delivery were primarily responsible for the majority of variation between study outcomes: methodological quality, instructor involvement, type of interaction, instructional methods and time-on-task. A comparative meta-analysis was performed to further investigate these moderators. Methodological quality, maturational differences in students and any undetermined media effects were controlled for …
Testing The Efficacy Of Merrill’S First Principles Of Instruction In Improving Student Performance In Introductory Biology Courses, Joel Lee Gardner
Testing The Efficacy Of Merrill’S First Principles Of Instruction In Improving Student Performance In Introductory Biology Courses, Joel Lee Gardner
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
One learning problem is that public understanding of science is limited. Many people blame at least part of the problem on the predominant lecture approach for students' lack of science understanding. Current research indicates that more active instructional approaches can improve student learning in introductory undergraduate biology courses. Active learning may be difficult to implement because methods and strategies, ranging from in-class collaborative problem-solving to out of class multimedia presentations, are diverse, and sometimes difficult to implement. Merrill's First Principles of Instruction (hereafter referred to as "First Principles" or "First Principles of Instruction") provides a framework for implementing active learning …
Avatars, Media Usage, And The Linkages To E-Learning Effectiveness, Jason P. Royals
Avatars, Media Usage, And The Linkages To E-Learning Effectiveness, Jason P. Royals
Theses and Dissertations
A fast-growing trend in e-learning environments is the investment in avatar technology to deliver an engaging and interesting learning experience. E-learning itself has limited and inconsistent research into its learning effectiveness, and this is especially true for innovative avatar instructional methods. The purpose of this research was to develop a generalizable theory that can be used to assess the learning effectiveness of various media types used in e-learning environments. A research model was developed and used to study a U.S. Air Force Squadron Officer School Distance Learning program that used avatar, video, audio, and text-based scenarios to reinforce learning objectives. …