1st grade math worksheets & charts
First grade builds addition and subtraction within 20 and stretches counting past 100 — the famous "count to 120" year.
What 1st grade math covers
- Counting, reading and writing numbers to 120
- Addition and subtraction facts within 20
- Place value: tens and ones inside two-digit numbers
- Ten-more and ten-less without counting
- Hopping along number lines to add and subtract
The charts to print
Practice worksheets
Make it match your child
The included addition/subtraction sheets are two-digit; for facts within 20, set the generator to 1-digit numbers.