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AbiGhannam, Niveen; Kahlor, LeeAnn; Dudo, Anthony; Liang, Ming-Ching; Rosenthal, Sonny; Banner, Jay L. – International Journal of Science Education, Part B: Communication and Public Engagement, 2016
This study explored the expectancies and motivations that prompt audiences to attend a university science lecture series. The series features talks by science experts from the host campus and around the USA. Each lecture typically attracts between 300 and 600 attendees, including middle and high school student groups, university students, and…
Descriptors: Expectation, Motivation, Informal Education, Science Education
CHANCE, CLAYTON W. – 1960
AN INVESTIGATION WAS MADE TO DETERMINE WHETHER AN OVERHEAD PROJECTOR AND TRANSPARENCY SET WOULD BE MORE EFFECTIVE AND ACCEPTABLE TO TEACHERS AND STUDENTS THAN TIME-PROVEN CHALKBOARD DRAWINGS IN THE TEACHING OF A DESCRIPTIVE GEOMETRY COURSE. IT WAS FOUND THAT (1) THE LECTURE-DEMONSTRATION PERIOD CAN BE REDUCED TO ALLOW A LONGER SUPERVISED…
Descriptors: Comparative Analysis, Conventional Instruction, Engineering Drawing, Geometry