Teachers, save “One More, One Less” to assign it to your class.

1. Click link to go to the workboard. Follow the arrows, clicking on each picture. 2. Go back to 3. Click button 4. On page 1: Use the to show 1 more than the number given on the ten frame (making sure to fill in the first ten frame before starting on the second ten frame) then use the to write the number. 5. On page 2: use the to show 1 less than the number given on the ten frame (making sure to fill in the first ten frame before starting on the second ten frame) then use the to write the number. 6. Click on the green to turn in.