This is a PowerPoint to practice Ten Frames with all combinations of ten. The first set of slides is in sequential order, starting with "0 and 10", then "1 and 9", "2 and 8," etc. This helps illustrate that as the number increases on one side, it must decrease on the other side in order to maintain a value of ten. After veiwing them in order, there are three sets of practice slides that show all combinations (not in sequential order) for practice toward mastery. In all there are 4 sets of slides, each with all combinations of ten. Each slide asks "How many counters are in the frame?" AND "How many spaces are left?"