First graders explore two-digit numbers using place value models in this number sense worksheet!

Invite first graders to dive into the world of two-digit numbers using place value models!

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

Explore two-digit numbers using place value models with this first-grade number sense worksheet!

Build fluency by identifying one more and ten more than a given number within 100 with this worksheet!

This expanded form worksheet gets your child to break down numbers by ones and tens. This expanded form worksheet is an easy introduction to place value.

Boost your first grader's number sense with a lesson in place value up to the tens place.

Find out how well you know your numbers under 100 in this simple place value worksheet!

Help your child improve his math skills determining place value with this printable, which is all about the ones and the tens place. challenge is math skills.