Share the snack
Give pairs a small pile of counters or crackers and two plates. They deal them out one at a time, "one for you, one for me," until they're gone. Then count to check each plate is the same.
Why it works: going from real objects to pictures to symbols is a core recommendation of the U.S. Department of Education's elementary math guide.
Try it withPrime Numbers SongSongsOpen it →