This math center/station activity is perfect for 1st or 2nd grade. It includes 12 math problem task cards with two-digit regrouping problems, as well as answer cards and a recording sheet. This math activity can be done in partners or individually. Students will rewrite each task card problem vertically on the answer sheet and solve. They can check their answers with the answer cards.
I will be using this activity as a math station in my 2nd grade classroom.