There is a pattern to how the numbers are written from 1 to 100, but we can ... until we get to the number 20. For example, count aloud from 31 to 40 using the number grid below.

There is a pattern to how the numbers are written from 1 to 100, but we can ... until we get to the number 20. For example, count aloud from 31 to 40 using the number grid below.

You can make the grid on a poster board or and it helps to have those squares labeled from 1-100 ... only have one number for one of the two teams. The board is filled when all 100 squares ...