Sara VanDerWerf
@saravdwerf
Passionate about encouraging & connecting mathematics teachers. Math Consultant with VanDerWerf Educational Consulting. Curator of a calculator museum.
25-04-2012 19:40:38
10,2K Tweets
18,1K Followers
2,1K Following
I've said this before on twitter, but let me say it again. Mike Wallus is someone you need to be learning from. He is so great. He is hosting this new podcast from Math Learning Center Totally recommend.