I just discovered a new app called Show Me similar to an interactive white board on the ipad.  A kindergarten teacher shared with me today how she uses this app in her classroom.  She uses a class set of ipads and has the students record themselves talking as they are  solving math problems.  The app has the ability to record the students’ voices and actions on the screen as they are thinking through their problem.  Students can write on the screen with their finger or a stylus in several different colors while they are solving their problem.  Pictures can be imported from the ipad files or you could email yourself a picture from another file to have it on your ipad. For example, if you wanted to solve problems with color tiles, then you could build some colored squares in another program and email them to yourself.  This particular kindergarten teacher, however, explained how she had students  solve CGI problem types on the ipad while they recorded their voice and writing on the screen.  She did this in order that she could hear their thinking because she wasn’t always able to make it to every student to hear their thinking.  Later she would take the ipad home so she could hear the students solving their problems.