Number cards, dot cards, or word cards (Appendix B) or dice

80 unifix cubes total – 40 cubes of the same colour for each player

Lesson

Players take turns drawing a number/dot/word card (Appendix B) from a shuffled pile (or rolling the dice), building a tower using that many unifix cubes, and placing it on the corresponding number on the game board (Appendix A).

The game ends when each player has had 5 turns or all 10 cards have been drawn from the deck.

Then each player stacks all of their towers to make one big tower.

Children can compare to see whose tower is taller and by how much.

Look Fors

Can the child identify…

How many unifix cubes tall is the tower?

How many more unifix cubes does your tower need to be the same height as the other player’s tower?

How many unifix cubes does your tower need to get rid of to be the same height as the other player’s tower?