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

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

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.

The Number Factory needs your child's help. Have your child sort numbers from least to greatest or vice versa, and fill in missing numbers from patterns.

Are you ready for a jungle numbers adventure? Little explorers will get to put big numbers in the right order as they complete tricky tasks.

Does your child know the way to the lost city of Atlantis? He can use his math skills to guide him in the right direction in this number order worksheet.

Who knew counting practice could be such an adventure? Your first grader will practice number ordering and skip counting as she journeys through the cave.

Here's an Easter egg hunt that involves a little counting practice too! Your child will practice sequencing numbers from greatest to least.

These love notes need to be delivered! Practice sequencing numbers by putting this group of consecutive numbers in order from greatest to least.

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

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

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.

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

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

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

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!

Looking for a worksheet to help your child with reading numbers? This first grade printable will flex his number skills.

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

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.

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.

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.

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.

Students imagine units and rods are candies and broomsticks in this place value game. They will use this board to regroup between place values up to the tens place, and the first player to get to five broomsticks, or 50, wins the game!

Engage your students in learning about place value by having them make their very own numbers! Students will have fun drawing out tens and ones to create any number they wish with this creative math worksheet.

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

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

Help penguins find their icebergs in this charming math worksheet!

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

In this Halloween-themed math worksheet, students will look at existing game boards and add one and two-digit numbers as they try to determine who got the pumpkin in the pumpkin race game.