These 2-digit addition task cards will make a great reinforcement center or small group lesson on adding two digit by two digit numbers. Included in this download are 24 2-digit problem solving task cards, an introduction / direction card, a 4 page student construction worksheet, and an answer sheet. The cute turtle construction theme is kid-friendly.
I have taught for many years in a variety of different grades. I have a degree in elementary / special education, and have taught in both an inclusion regular education classroom and a resource room setting.