Sherry Parrish
@numbertalks
Author and Consultant supporting teacher and student mathematicians one Number Talk at a time #numbertalks
ID: 173222129
31-07-2010 19:43:12
1,1K Tweet
12,12K Followers
894 Following
@numbertalks
Author and Consultant supporting teacher and student mathematicians one Number Talk at a time #numbertalks
ID: 173222129
31-07-2010 19:43:12
1,1K Tweet
12,12K Followers
894 Following