In the Classroom
Shadow Puppet is a great tool for teachers and students. Here are some examples and activity ideas. http://get-puppet.co/education/
Shadow Puppet EDU - added July 2014. While attending the April 2013 EdTech Teacher iPad Summit, Greg Kulowiec introduced me to "All the Good Apps Fit on One Screen" during his keynote. Taking that idea, I've moved all of my favorite and/or most used apps to my home screen.
My iPad Home Screen
Check out Shadow Puppet Edu! FREE & Full Featured for use in schools. - A simple recording interface that lets students combine photos, video clips, voice over and text - An easy way to search the vast image catalogs of Library of Congress, NASA, Creative Commons, and the web - Automatic image citation - 20+ Common Core-aligned activity ideas