Practice writing numbers in expanded form with this one-page number sense worksheet!

Get practice writing numbers in different forms with this fourth-grade number sense worksheet!

Adding and subtracting large numbers can sometimes be difficult. Estimating is an easy way to figure out if your answer is close, or if you need to try again.

Rounding numbers can be tricky. Teach your third graders the rhyme five or more up the score, four or less let it rest.

Practice writing numbers in standard, expanded, and word forms with this fill-in-the-blank worksheet!

This base 10 worksheet will have your kid breezing through place values and prepare him for math using higher numbers and decimals.

Math whizzes can learn to estimate sums quickly using front-end estimation! Round to the highest place value and then add or subtract the rounded numbers.

This silly alligator is on the hunt for a big meal! Introduce your child to "greater than" and "less than" using this greedy gator and his giant appetite.

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.

Kids completing this third grade math worksheet practice reading whole numbers and identifying the place value for digits up to the ten thousands place.

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

With lessons in place value and rounding, this addition worksheet offers young 2nd grade math whizzes a worthy challenge.

Practice a visual addition strategy with this second-grade place value worksheet!

Do you place a high value on your subtraction skills? Cultivate them with this essential worksheet!

Enjoy a Halloween-themed race to 100 as students imagine units, rods, and flats as candies, broomsticks, and pumpkins. Players will use this pumpkin race board to regroup between place values up to the hundreds place in order to win the game!

Bring something sweet to your next math lesson with this Five Candy Bars Race Board in which learners imagine units and rods are sprinkles and candy bars.

Offering a lesson in place value and rounding, this addition worksheet is perfect for children tired of the usual addition worksheets.

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.

Did you know that alligators like to eat bigger numbers? Help your mini math star master his 'greater than' (>) and 'less than' (<) signs.

Introduce your second grader to inequalities, also called greater than and less than statements, with this cheery strawberry-themed addition worksheet.

Test your knowledge of number names with this bright worksheet!

On this second grade math worksheet, kids translate numbers written with words to numbers written with numerals up to four digits long.

Your child can dance his way to arithmetic success with this cheerful 2nd grade addition worksheet that includes lessons in analyzing place value and rounding.

In this second grade math worksheet, your child will learn about place value, practice reading whole numbers, and learn about shopping within a budget.

Reach the peak of number know-how with this worksheet all about comparing numbers!

Get to grandma's house safely through the snow by filling in the missing numbers! This is a great activity to practice skip counting by twos.

Get your ducks in a row and strengthen number sense in this adorable math worksheet!

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

Challenge growing fourth-grade mathematicians with this expanded notation worksheet!