This freebie flipchart contains 6 word problems focusing on 3 digit addition with sums less than 20. There is one word problem per slide.

This flipchart is compatible with ActivBoards.

There is a free paper version of the word problems available.

First Grade Common Core Standard:
1.OAT.2 Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.