The missing addends task cards are a hands on approach to assessing missing numbers or part to whole that incorporates use of a number line . Students love SCOOT as it allows for movement around the room. Print on card stock, laminate, and they are ready to use.
There are 28 task cards and an answer key. There is also a cover sheet to place on the container where you store these, and a student answer sheet and answer key. You don't have to use all the task cards if you have a smaller class. This can also be used at a math center. This compliments my other Missing Addends Task Card product in my store. Facts go from 10 to 18. First graders needing a challenge can do these as a center.