Free Trail Page
Subtraction Facts to 20
Grade 1-Grade 2 · Ages 6-8 · 4 pages
Your child can solve subtraction facts with starting numbers to twenty.
Three different sets. No sign-in. Each includes the grown-up key.
Is your child ready?
Start here if your child is comfortable with subtraction facts to ten.
What happens on this Trail Page
- 1Learn the move with one worked example
- 2Complete six supported problems and one check
- 3Finish 24 simple repeating problems
- 4Check every answer on the grown-up key
A Trail Page is not a test dropped on the table. The front teaches, the back gives your child a focused way to use the idea, and the key helps you respond when something does not click.