Here are the strategies I've included drills for in my packet:
Each strategy includes two different fact drills (25 problems) and answer keys. The strategies are labeled at the top of each page with a short reminder of how to use it. Each drill is also labeled as A or B. These would be great to copy back-to-back (A/B) so students could complete side A at school and side B at home. Also, the answer keys make this conducive to independent work in centers.
Click any of the images above to check it out on TpT or click HERE. :)