An excellent, in-depth article from the Acoustical Society of America that documents the negative effects of poor acoustics in the typical classroom, along with the improvements in learning associated with teacher intelligibility technology. Click here to read this article ..

A scholarly article from the Hamilton Project at the Brookings Institution that discusses the obstacles to successful implementation of classroom technology and proposes some interesting solutions. Click here to read this article: ..

An important research paper by the prestigious Boston Consulting Group that discusses the reasons why technology has yet to fulfill its promise to revolutionize classroom education and lays the foundation for a path to success.
http://www.bcg.com/documents/file82603.pdf ..