Watch some awesome second graders review with our class the steps of double and triple digit addition and subtraction!

math.mov

Tags: addition, math, podcast, regroup, subtraction, teach, video

This entry was posted on Thursday, April 17th, 2008 at 1:34 pm and is filed under Podcasts, Room 203. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.