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A Makeover for the Captured Lecture:...

Lamb, Richard Alan.

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A Makeover for the Captured Lecture: Applying Multimedia Learning Principles to Lecture Video.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	A Makeover for the Captured Lecture: Applying Multimedia Learning Principles to Lecture Video./
作者:	Lamb, Richard Alan.
面頁冊數:	142 p.
附註:	Source: Dissertation Abstracts International, Volume: 76-09(E), Section: A.
Contained By:	Dissertation Abstracts International76-09A(E).
標題:	Educational technology. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3689487
ISBN:	9781321689174

A Makeover for the Captured Lecture: Applying Multimedia Learning Principles to Lecture Video.
Lamb, Richard Alan.

A Makeover for the Captured Lecture: Applying Multimedia Learning Principles to Lecture Video. - 142 p.

Source: Dissertation Abstracts International, Volume: 76-09(E), Section: A.

Thesis (Ph.D.)--Nova Southeastern University, 2015.

Making video recordings of large classroom lectures and putting them online is increasingly common in distance and blended learning courses. However, the best way to use lecture video is not well understood. Using long streams of one-way communication is not consistent with best practices in online learning. During lectures, students assume a largely passive role. They think faster than instructors speak, so boredom and daydreaming are common. Yet, when complex or novel ideas are presented, students may have inadequate time to encode, organize, and integrate the input with prior experience. Especially for students with low prior knowledge of the subject being discussed, the lecture is a cognitive and affective roller coaster ride that works at cross purposes with learning. Viewing a lecture that was recorded at an earlier time adds the element of temporal distance from the learning event, and changes the student's role from participant to spectator. The present study investigated whether learning could be increased and perceptions of difficulty reduced when a captured lecture received a "makeover" before being put online. The makeover consisted of 1) editing the lecture video in accordance with the cognitive theory of multimedia learning; 2) processing the video using best practices for audio/video production; and 3) increasing the video playback speed. The research design for the study was quasi-experimental. The independent variable was captured lecture form (edited or unedited). The dependent variables were learning results for recognition and recall, and perceptions of difficulty. Data analysis employed independent-samples t-tests, multivariate analysis of variance (MANOVA), and repeated-measures MANOVA. Conclusions were that the editing protocol made no significant difference in learning gains for recognition or recall, and did not significantly affect perceptions of difficulty. However, editing did result in a 39% reduction in the length of the lecture, raising the possibility that such a makeover might allow for faster learning when lecture video is used.

ISBN: 9781321689174Subjects--Topical Terms:

517670
Educational technology.

A Makeover for the Captured Lecture: Applying Multimedia Learning Principles to Lecture Video.
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