These worksheets can be used for students to work through addition problems using bar models. Problems follow 4 different types: missing sum, missing 2nd addend (change unknown), missing 1st addend (start unknown) and 2 step problems. I have also included 2 preview subtraction problems from my upcoming subtraction pack.
Each sheet contains a problem, room for a bar model (or picture), algorithm and a solution sentence.
A total of 50 problems!
Directions for use and an answer key are provided.
Please see my TOU before you share with the teacher next door to you!