History of Educational Technology. A 20 th Century Movement. Christina M. Yepez. 1905 ~ School Museums. The use of media for instructional purposes via school museums. Museums utilized slides, films, charts and stereographs, such as the
A 20th Century Movement
Christina M. Yepez
Interest focused on communication models and placed importance on
Considering all elements of the communication process and not just the
medium as was done in the audio visual field (Reiser & Dempsey, 2012) .
Bray, B., McGovern, C., & Pedroni, L. (2011, January 20). Instructional development timeline. Retrieved from http://my-ecoach.com/project.php?id=12152&project_step=80007
Reiser, R., & Dempsey, J. (2012). Trends and issues in instructional design and technology. (3rd ed.). Boston, MA: Pearson/Prentice Hall.