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.

Start your second grader out with some place value practice with this colorful worksheet that explores the ones, tens, and hundreds digits.

Greater than or less than? Challenge your second grader to explore number comparisons with this cheerful worksheet!

Base your knowledge of word form in base ten blocks with this fill-in-the-blank worksheet!

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