A few years ago I made a free 'friends of ten' poster to accompany one of our popular addition math centers.
Friends of Ten
These are the number pairs that combine to total ten - 9+1, 8+2, 7+3, 6+4, 5+5. Being confidently familiar with these pairs will help your learners with fluency and calculations in math.
I updated it recently to include a blackline version and would love to share it with you again.
Have your students color the blackline version for reinforcement of the concept.
Find it ready and waiting for you over in our store - it's free!