Rick Seaman
@rickseaman
Retired Professor of Mathematics Education. Interested in Math 2.0, mathematical reasoning & metacognition.
ID: 478111613
29-01-2012 22:41:23
17,17K Tweet
368 Followers
110 Following
@rickseaman
Retired Professor of Mathematics Education. Interested in Math 2.0, mathematical reasoning & metacognition.
ID: 478111613
29-01-2012 22:41:23
17,17K Tweet
368 Followers
110 Following