Rick DuVall, Ph.D.
@rickatkagan
enthusiastic educator, fan of Janet Jackson & UK basketball, advocate of cooperative learning, International Kagan trainer & coach. Tweets are my personal views
ID: 2928996374
http://www.kaganonline.com 13-12-2014 21:42:13
26,26K Tweet
3,3K Followers
1,1K Following
