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Title: Experiencing live composite video lectures : comparisons with traditional lectures and common video lecture methods
Authors: Rosenthal, Sonny
Walker, Zachary
Keywords: Social sciences::Communication
Issue Date: 2020
Source: Rosenthal, S., & Walker, Z. (2020). Experiencing Live Composite Video Lectures: Comparisons with Traditional Lectures and Common Video Lecture Methods. International Journal for the Scholarship of Teaching and Learning, 14(1), 8-. doi:10.20429/ijsotl.2020.140108
Project: M4082016 
Journal: International Journal for the Scholarship of Teaching and Learning 
Abstract: Video compositing can be used to combine images of the instructor and content, which the instructor can monitor in real time. We evaluated the student experience of this “live composite” format in two carefully designed experiments. Results showed the perceived quality of and student preference for live composite lectures is not different from that of traditional lectures. Results also showed the live composite format is superior to voiceover and picture-in-picture formats in terms of attention, positive emotion, experiential attitude, preference, perceived quality, and instructor social presence. The two experiments had similar patterns of results, suggesting the observed effects are robust. Although we found no differences in short-term learning among lecture formats, the live composite method resulted in a better subjective experience for students. Instructors who use online recordings should consider adopting this approach.
ISSN: 1931-4744
DOI: 10.20429/ijsotl.2020.140108
Schools: Wee Kim Wee School of Communication and Information 
Rights: © 2020 The Author(s). This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:WKWSCI Journal Articles

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