Power of 10 in ECS - D

Mrs. Djordjevic's kindergarten students spent some time this morning showing me how good they are at math using the power of 10 concept.  The students began with two cubes in their egg cartons, added one and knew the answer was three.  I then asked Mrs. Djordjevic to give them the hardest question in the universe; one boy said, "That's harder than a rotten ball!"  Mrs. Djordjevic asked them to add five more and then raise their hand when they knew what the sum was.  Rocketship hands went up all over:)