Regroup ones into tens to add in this engaging first-grade worksheet!

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

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

Children look at nine sequences of numbers and fill in the missing ones.

Break numbers into tens and ones to more easily solve tricky subtraction problems!

The most precious diamonds are the ones that can teach you math skills!

Break down two-digit numbers into tens and ones in this helpful subtraction worksheet!

This tangram-inspired activity is a great way to help introduce young ones to geometric shapes!

Looking for a worksheet to help your child with place values? This printable will flex his math skills.

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

There’s nothing that engages kids quite like money! Reinforce place value and student understanding of U.S. bills with this double-sided worksheet.

This worksheet guides kids through simple word problems by presenting options for breaking up tens and ones.

Familiarize yourself with tens and ones place in this foundational exercise.

This colorful cutting and sorting activity exercises your young one's little hand muscles and fine-tunes her sorting and categorizing skill set.

Get little ones excited about math with some stellar subtraction practice!

Technology has changed a lot in the past 100 years! Help your child figure out which items were used long ago and which ones we use today for the same purpose.

Your child decides which items belong in the sky and which ones belong in the sea.

Get back on track with this place value test focusing on the hundreds, tens, and ones place.

Count the number of desserts in each box then take away the ones that are darker. How many are left?

This caterpillar has been munching numbers instead of leaves! He's lost some of the numbers, but which ones?

Ones, tens, and hundreds! Oh My! With this worksheet, your student will find the place value of a digit in a number.

This rounding worksheet helps your students practice rounding three-digit numbers to the nearest hundreds, tens, and ones.

Grab a number chart that goes up to a hundred and fill in the numbers surrounding the ones in the green boxes on this math and patterns worksheet.