This download includes:
- Two match-up center activities (one with and one without regrouping) where students match the problems to their solutions. There is also a graphic organizer where students can document the solutions they got less than 100 and more than 100.
-Puzzle center activities (with and without regrouping) where students must determine the appropriate strategy that successfully solves the addition problem.
This is a part of the whole two and three-digit addition unit that can be found at http://www.teacherspayteachers.com/Product/Strategies-for-Two-and-Three-Digit-Addition-Common-Core-Aligned-931492.
Thank you so much for viewing this file!