iPad2 replaces a Document Camera!
I was trying to hook up a document camera in a room. The power strip was too far away and the teacher didn't want me to disconnect her projector because it just had one RGB connection.
Then I thought would my iPad 2 work? I downloaded a free app- adobe ideas and was able to take a picture and write over the page. I could have just used the camera but would have had to write on the paper ( unless I put an overhead sheet on it)
This was so much easier- just had to hook up to laptop. A cheap stand could be made to support the iPad.
Elmo reader= $700+
Sad thing is we just bought 5 elmos..
Thought I would share this.
Gina Green, Beaumont Elementary