Teachers, save “Make a Ten Cowboy Lasso” to assign it to your class.

1. Click 2. Click the tool to lasso the horses that the first number needs to make a ten. 3. Click on the or tool to write how many horse are left over on the 10 +? equation at the bottom of the page. 4. Add the 10 + ? to find the sum for both equations. Write the sums for both equations. 5. Click to save your work.