with gradecam the teachers can correct exam,quiz by webcam and iphone or ipad or mini ipad.
very easy, usefull, free for teachers (for school 2$ student\year).
(http://www.gradecam.com/wp-content/uploads/2012/01/StudentDocCam2.gif)
(http://ww1.prweb.com/prfiles/2009/05/26/50045/StudentView.jpg)
website:
http://www.gradecam.com/
in blog:
http://tcexam.blogspot.com/2013/06/gradecam.html
Nice idea.
I am currently missing:
- Scan numbers. (not only multiple choice, it need also to be able to scan numbers like "45.23" or "16.45".
- Scan words. (words, names and sentences.)