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

Help your child develop their place value superpower with this practice sheet! This worksheet will help your student practice breaking down big numbers into expanded form using place value, from the ones place to the hundred thousandths place.

Use this glossary with the EL Support Lesson: Place Value and Rounding.

Use these vocabulary cards with the EL Support Lesson: Place Value and Rounding.

Use this place value mat to represent tricky multi-digit numbers and solve more complex math problems! Laminate a set of Place Value Mats to support your students as they develop a strong number sense!

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

Go over place value up to the thousands place with this helpful worksheet.

This resource is designed to support your students as they strengthen their number sense. Laminate a set of these Place Value Mats to help them solve problems with multi-digit numbers.

Children practice rounding to the nearest thousand in this rounding and place value worksheet.

Kids practice rounding to the nearest ten, hundred, and to the place value underlined on this math worksheet.

This exercise will help your students strengthen their number sense by reviewing the basics of place value to round numbers correctly.

Practice place value, rounding and addition, all in one worksheet! Your child will learn to add up estimated sums quickly in his head.

Unscramble the numbers to answer each clue. Strengthen those place value and logic skills as you mix the numbers around according to the clues given.

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.

Master rounding to the tens place with this engaging worksheet!

Round two-digit numbers to the nearest 10 with this essential worksheet!

Hone your rounding skills with this helpful worksheet!

These numbers are scattered all over the place! Can your child help get these in the right order? Have her organize these numbers from least to greatest.

On this third grade math worksheet, kids round to estimate the difference between two numbers, a useful strategy for checking the results of calculations.

On this third grade math worksheet, kids round to estimate the sum of two numbers, a useful strategy for checking the results of calculations.

Adding large numbers becomes easy when you know how to round. Add two groups of numbers, round them to the nearest 10, then add again.

Practice rounding to the tens and hundreds places with this essential rounding worksheet!

Saddle up, it's time to round up this herd of sheep! Your math cowboy will practice rounding to the nearest ten with this worksheet.

Learn your way around rounding with this essential worksheet!

Get your lasso ready, it's time to round up the hundreds herd! Your rounding rancher will practice estimating numbers to the nearest hundred.

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

How quickly can your math master round and add up these sums? Help him build a valuable math skill with this estimation worksheet.

Can your little math whiz add up sums quickly in his head? Teach him to estimate before adding, a great skill to put to use in everyday life!

Learn all about the word forms of multi-digit numbers with this cut-and-paste worksheet, tailored for second through fourth graders!

Become a number detective in this riddle-filled worksheet!