This is a FREE hands-on Christmas tree ten-frames activity that is perfect for a center for pre-k and kindergarten ages. It provides practice in counting, matching one to one, and number recognition from 0-10. Offer lots of different manipulatives such as cotton balls, pom poms, counters, play dough etc. to have the children count and match the set with the number on each card. Print on cardstock and laminate for longest use.