Mark Barry
@mdbarry17
Father, husband, math educator, and Desmos Fellow
ID: 2248019232
16-12-2013 01:56:38
42 Tweet
63 Followers
83 Following
@mdbarry17
Father, husband, math educator, and Desmos Fellow
ID: 2248019232
16-12-2013 01:56:38
42 Tweet
63 Followers
83 Following