I have used tennis balls but this is so much better. You could coordinate groups using different colors too. Felt chair footies keep floors from marking the floor and making too much noise. | 25 Clever Classroom Tips For Elementary School Teachers
25 Clever Classroom Tips For Elementary School Teachers
Bubble Science - for 1st and 2nd graders Friends~Are you ready to captivate your students? Bubble Science is the unit for you. You will venture into the world of liquids, air, and surface tension while connecting with reading and writing through fantastic science experiments.