After we reviewed counting by 1s, 2s, 5s and 10s in math this morning, we continued practicing adding and subtracting by 0 and 1. In groups of 2, on the count of 3, one partner got to hold up any number of fingers on his hand from 0-10 while the other parnter held up a 0 or a 1. At the beginning, everybody practiced creating a number sentence in their heads and quickly added the fingers, and at the end we subtracted. Pretty soon we’ll be playing this games with all of our number facts from 0 to 20. Below are photos of some of us playing Rock, Paper, Math!