Game: Each player takes a turn to roll the die and crosses out the matching number. The first player to cross out all his numbers wins. For a decomposing numbers game: roll dice or a number cube and cross out two numbers that make that number.
Number Playdough Mats with Ten Frames (from A Differentiated Kindergarten) This seems like a really fun activity that could be used for math during community workers unit. If you use different community workers cars for different numbers and make each of