Here is a great little packet to use at Halloween to review missing factors. Copy, laminate, and cut out the 30 task cards that are all decked out with Halloween graphics. Then use them for a whole group activity, small group work, partner activity, or even in a center. There is a student answer sheet and an answer key provided. So spend a little time making the set of missing factor cards and then schedule time to use them all four ways. I have included 2 worksheets with answer keys and a set of six Brag Tags to reward those students who know how to find the missing factors.
Be sure to follow my store for updates on new learning materials I am creating for your classroom and mine.
All digital downloads are 50% off for the first 48 hours after I add them to my store.