Subtraction Facts to 20

In this math activity, students solve 12 basic subtraction facts to 20. The format could be confusing to students; problems are in a vertical format but not aligned correctly.

1st - 2nd Math 3 Views 0 Downloads
Resource Details

Arithmetic & Pre-Algebra
1 more...
Resource Types
Problem Solving
1 more...

What Members Say

Claudine S.
With the Common Core standards being implemented, Lesson Planet has allowed me to do fast research with great resources including primary sources right at my fingertips. It has been great resource for my classroom.
Claudine S.
Lisle, IL