Kevin Dykema
@kdykema
President of National Council of Teachers of Mathematics; 8th grade math teacher-Michigan; co-author "Productive Math Struggle". All opinions are my own.
ID: 63540989
06-08-2009 21:04:40
906 Tweet
2,2K Takipçi
851 Takip Edilen
@kdykema
President of National Council of Teachers of Mathematics; 8th grade math teacher-Michigan; co-author "Productive Math Struggle". All opinions are my own.
ID: 63540989
06-08-2009 21:04:40
906 Tweet
2,2K Takipçi
851 Takip Edilen