There has been an increase in reliance on pre-recorded lectures (PRL) as a source of learning in place of live-lectures (LL) in higher education today but whether PRL can effectively replace LL remains unknown. We tested how students performed in the exam questions when PRL replaced LL. While PRL+ group included those students who watched the…

This study investigates the impact of written group feedback, versus audio feedback, based upon four student satisfaction measures in the online classroom environment. Undergraduate students in the control group were provided both individual written feedback and group written feedback, while undergraduate students in the experimental treatment…

Eleven potential relationships exist among simultaneously presented messages in multi-image lectures. These are redundancy, cross-modality redundancy, generic/specific relationships, comparison/contrast, interaction of variables, parallel messages, analogical messages, temporal relationships, spatial relationships, generic concepts, and ideograms.…

The purpose of this study was to determine if there were differences in math achievement of students taught in an interactive television (ITV) class setting with the instructor present (host site), students receiving instruction via television at an off-campus location (remote site), and students taught in a traditional classroom setting. The…

In fall 1997, the University of Wisconsin-Whitewater (UWW) provided Science and Technology in Society, a university general studies science literacy course, to advanced placement high school students at three local high schools, using a combination of live video presentations and World Wide Web (WWW) courseware. A total of 26 high school students…