3_14_07

Large Group: (Heidi)

 * Basic facts practice: play bingo with make-ten facts for about 15 minutes.
 * Students play the Trading Game backwards all together. Each time, compose the equation first, before they actually remove the cubes. Then have them try to figure it out in their heads (how much will be left?) before they touch the cubes. Then they may actually make the move to check their mental math.

Small Group (Maria):

 * Play the Trading Game altogether for about 20 minutes
 * Play Total of Ten in pairs for about 20 minutes.