Post It Note Division (I still think this is one of the smartest things I've ever seen)
What the Teacher Wants!: Subtraction Bowling
Pretzels and Gumdrops 3D Geometry Shapes Snack Fun!
Math Coach's Corner: QUACK! Composing and Decomposing Numbers
Decomposing numbers (kindergarten) -LCTiffan
Monster Math subtraction problems FREEBIE!!
Freebie for Composing Teen Numbers. Trace a teen number, use 10's and 1's to make a teen number and then make it on a double 10 frame. Great for a math center or activity.
FREE St. Patrick's Day Literacy and Math Printables - Kindergarten - Lucky Word Families
using dominoes during math Great for missing addends...
Missing Addends cut and paste worksheets!