Abstract
This book examines the history of electronic media in education, from film through radio, television, and automated instruction, ending with a look at contemporary educational technology. It shows how every new educational medium is argued to be compatible with the popular theories of learning, pedagogy, and curriculum of its time, and is embraced by school reformers as a means toward achieving the changes they desire. In particular, the book highlights the common themes that run through these stories, and that characterize today's discussions of educational technology."--Jacket.