Elli and I made a number grid with sidewalk chalk and played a math game!
We made a grid of numbers, using only numbers from 2 to 20. A number could be used more than once to fill in the extra grid spaces.
Then we each tossed a small stuffed animal onto the grid.We wrote down the two numbers as a subtraction problem. We always used the largest number first so that we didn't get a negative number.
Elli thought our chalk subtraction game was fun, but too easy. We will have to use bigger numbers next time!


















































