PDF (Acrobat) Document File
Be sure that you have an application to open this file type before downloading and/or purchasing.
I've included 25 pages of two-digit addition activities that will help you to meet all your students' needs when teaching them two-digit addition!
There are practice worksheets for multiple addition strategies:
-adding with base-10 blocks
-open number lines
-adding with expanded notation
-traditional addition algorithm (both with lines that separate the tens and ones and without lines)
Each addition strategy has 3 worksheets so that you can have your students work on addition at their level:
-mixed regrouping and no regrouping
**Since there is no regrouping necessary with open number lines, the 3 levels are based on difficulty of numbers used:
-sums less than 60
-sums over 100
I have also included 6 two-digit addition word problem activities where students will solve each word problem using two different addition strategies in order to check their work and their answers.
There are 2 games as well that can be used with any addition strategy:
-Roll and Add!
-Spin and Add!
Other addition activities you might enjoy: