Kindergarten: Different ways to represent numbers
1st Grade: Modeling 2 digit numbers with base ten blocks
2nd Grade: Doubles Plus 2 for Addition
3rd Grade: Compensation Strategy for Subtraction
4th Grade: Building Down when Multiplying by 9
5th Grade: Mental Math Division Strategies
Next week will be the first week I draw a winner for the Weekly 24 Challenge. I am excited and hope a lot of kids will participate!
Wish List: We use skinny dry erase markers in the lab constantly and are running low.