# Let’s Find the 10s {FREE}

You can do this activity with your students at the board or on worksheets.

Provide them with a really long horizontal sum. Something like this:

3 + 11 + 7 + 5 + 5 + 4 + 9 + 1 + 2 + 13 + 8 =

The idea here is to group pairs of numbers into tens or multiples of ten so that they can quickly and easily find the sum using mental math.

# Arithmetic War

The object of the game is to win as many cards as possible from the other players. The game ends when one player has all of the cards, or, if that does not happen, when […]

# Old Maid Math

Old Maid Math (Get all 4 games in one package for 50% off) Number of Players: Two to six This math file folder game set includes practice in addition, subtraction, multiplication, and division. Have fun […]

# Slapping: Addition & Subtraction Game

Slapping: Addition & Subtraction Game 34 Pages Buy this Game on TeachersPayTeachers – \$4 Rules: Before play starts the player agree on the sum that will be the key number. For example they might agree […]

# Checker Math

Welcome to ‘Checker Math,’ a simple yet creative way of transforming an ordinary checkerboard into an effective tool for improving students’ mathematical abilities.