Use these forms to track specific basic skills each of your students have mastered. Then use the data from the form to help drive your lesson planning to reteach skills that haven't been mastered, as well as small group or individual lessons to reteach and practice these skills. There are spaces under each to have 3 data points. For example for the number 1 there are 3 boxes for 3 separate data collection times to check if they were able to identify it, and whether they maintained it for the next two times, or not. This ensures true mastery, and helps identify students not able to maintain skills to identify them for possible need for intervention.