Students will use tens models on the cards to find sums of multiples of 10 up to 100. This activity can be used as an assessment after teaching a lesson on adding 10s. This is an excellent activity to help students move from adding 1s to adding 10s by connecting the two. Knowing how to add ones can help them to add ten. The Scoot activity allows students to have movement in a fun and educational way. Product includes 24 full size cards that can be printed 2 or 4 to a page. Recording Sheet and Answer Key as well as additional uses for this activity.