This video shows a ten frame and gives tips on how to instantly recognize how many chips are in the ten frame. The goal with this type of exercise is the ability to subitize digits to 10. That is, the ability to instantly recognize small quantities, often by using their relationship to 10. This skill becomes important later when adding number...
Wild about Teaching!: Numbers 0-20-FREEBIE!
Math Coach's Corner: The Importance of 10
Math Coach's Corner: CRA for Composing and Decomposing Numbers
Nice set of student guidelines for work in math stations.
I created this as a math canter or math tub in my classroom. Each ladybug has a certain number of spots and the students have to match the number a...
Students will roll a die, add 10, and cover up the sum. Free!