Make a ten with counters
Give kids a ten frame and two colors of counters. For 7 + 5, they fill the frame with 7 red, slide 3 yellow in to finish the ten, and see 2 left over: 10 + 2. After a week of building it, kids start doing it in their heads.
Why it works: the U.S. Department of Education's guide for teaching elementary math recommends moving from hands-on objects to drawings to numbers.
Try it withAdding to Ten with Fluency WorksheetWorksheetsOpen it →























