I Flipped statistics using computers - 6 views
No one e-mail with questions. I added a contest, made instruction clearer. Plus I added Turning Points in American History to the projects page. http://www.textbooksfree.org/Turning%20Points%20in%...
The english version : http://enquetes-education.net/limesurvey/index.php?sid=28793&lang=en Thank you for your interest. Best regards Michèle Drechsler