Search results for author:"Amy C. Bradshaw"
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TechTrends: Linking Research and Practice to Improve Learning Vol. 62, No. 4 (2018) pp. 336–344
A combined timeline project of major events in the field of instructional design and technology (IDT) and concurrent events in the broader social context was engaged as part of an effort to understand why social justice issues seem to be perceived...
Selected Research and Development Presentations at the National Convention of the Association for Educational Communications and Technology (AECT) Sponsored by the Research and Theory Division 1998 (February 1998)
The purpose of this study was to determine the effects of presentation interference on students' ability to learn from, and their beliefs regarding, computer-generated presentations. Informed by single-element screen design studies and professional...
Journal of Educational Computing Research Vol. 26, No. 2 (2002) pp. 191–201
Measured the effects of specific white space features on undergraduates' learning from instructional Web materials and investigated learners' beliefs regarding Web-based instruction. Achievement results indicated that if overall content and...
Journal of Educational Computing Research Vol. 29, No. 4 (2003) pp. 401–417
Although substantial literature exists regarding learning with visuals, most consider text the primary channel with varying amounts of visuals explored as a secondary channel. This study considered the effectiveness of visuals-only procedural guides ...
Impacts of role assignment and participation in asynchronous discussions in college-level online classes
Internet and Higher Education Vol. 20, No. 1 (January 2014) pp. 10–19
In this study, 57 participants from an online course participated in online learning activities facilitated by assigned moderators. Social network analysis techniques were utilized to examine the influence of moderator role assignment on social...
The Effect of Web-Based Question Prompts on Scaffolding Knowledge Integration and Ill-Structured Problem Solving
Journal of Research on Technology in Education Vol. 39, No. 4 (2007) pp. 359–375
This study examined the effects of question prompts, knowledge integration prompts, and problem solving prompts, embedded in a Web-based learning environment in scaffolding preservice teachers' conceptual understanding and problem solving in an ill...
Educational Media International Vol. 39, No. 3 (2002) pp. 275–84
Discusses use of the World Wide Web in education and its possibilities for developing higher order critical thinking skills to successfully deal with the demands of the future information society. Suggests that teachers need to provide learning...