Just a little set of practice pages that might come in handy for you. I am using these for homework. I will teach the strategy, we will practice in class, and then I will send one of these (front/back) home for extra practice.
Practice sheets compliment the following strategies:
~Using a 120 Chart to add
~Using an Open Number Line
~Using Expanded Form (decomposing)
~Using Friendly Numbers (Associative Property)
~Using the Vertical Strategy (algorithm)