Help your students use their knowledge of place value to add or subtract 10. By understanding how numbers are made of tens and ones, students learn how to add and subtract 10 with ease.

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

This math and patterns worksheet features a chart with the numbers 1 through 100 to help your kid learn how to identify patterns and review place values.

Is your child an excellent skip counter? Then he'll enjoy the added challenge of figuring out how many numbers he has to skip as he counts.

What do the numbers 11 through 19 have in common? This math and patterns worksheet features a number chart to help your kid learn how to recognize patterns.

Get your Easter-enthused mathematician to use his skip-counting skills in this pattern worksheet. Your child will complete the pattern using his math know-how.

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.

Who says learning place value has to be hard? This counting worksheet makes it as easy as 1-2-3!

Children practice identifying quantities by grouping in this early math worksheet!

What do counting and coloring have in common? This hundreds chart comes with some instructions that will bring math patterns and place value to light.

Add a mathematical challenge to your Easter festivities this year with this pattern worksheet. Your kid will figure out what numbers are missing in the pattern.

Give your child practice counting objects with this printable worksheet, which focuses on the numbers 15 through 20.

Future jungle explorers beware: this number ordering worksheet is full of crocodiles, rickety bridges, and mystery. Order numbers in this math worksheet.

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

Work on your word form skills in this colorful, inviting worksheet!

Practice your place value skills with this helpful matching exercise!

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