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What is Blue Screen

Chapter 20
Handbook of Research on Strategic Management of Interaction, Presence, and Participation in Online Courses
A blue screen or green screen effect depends on technology that combines a foreground image (such as a meteorologist) with a background image (such as a weather map). The foreground subject is filmed in front of a vividly colored solid background, often blue or green, then everything blue is replaced by a background plate (image or footage) to form a composite image.
Published in Chapter:
Stylized Moments: Creating Student Engagement and Participation in an Asynchronous Online University Film Course
William Thomas McBride (Illinois State University, USA)
Copyright: © 2016 |Pages: 27
DOI: 10.4018/978-1-4666-9582-5.ch020
Abstract
This chapter provides academic researchers and teachers with access to a unique pedagogical approach to teaching film online with a detailed exhibition of strategies and technological tools that have proven to encourage and ensure interaction, presence, and participation in an asynchronous online setting. With a persistent comparative eye toward both F2F and asynchronous online versions of the course, the chapter reveals both the content and the infrastructure as it is currently delivered to 100 students, detailing how each component works, and the advantages and disadvantages of delivering such a course online.
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