Understanding place value is fundamental to developing and mastering number sense skills. Use this assessment activity to evaluate how your first graders are coming along in their understanding of place value using tens and ones.

Your child can invent his own number pattern on this squeaky-clean hundreds chart.

Learners compare two-digit numbers in this bright and cheery practice worksheet!

Get more practice comparing two-digit numbers with this inviting practice worksheet!

Get even more practice comparing two-digit numbers in this bright and colorful practice worksheet!

This extra-large package of number pattern worksheets is just what your kid needs to help him explore place value.

Learn to write and represent tens with this first-grade math worksheet!

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