Use this glossary with the EL Support Lesson: The Rhyme and Reason for Rounding.

Use these vocabulary cards with the EL Support Lesson: The Rhyme and Reason for Rounding.

Show your understanding of place value and rounding with this comprehensive number sense assessment worksheet!

Round 'Em Up! Kids learn how to round to the nearest ten and the nearest hundred on this third grade math worksheet.

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

Teach your child how to round to the nearest hundred the fun way with this sea-themed worksheet featuring a swimming sea turtle and some sea stars.

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.

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.

Get ready to round with this helpful second- and third-grade math worksheet! 

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

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

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

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

Learners round decimals and fractions to the nearest whole number in this practice worksheet.

Your students will apply their understanding of place value and number sense as they complete this math problem set.

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

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

Time for a numbers round-up! Rounding and estimation are important math concepts that will help boost your child's mental math skills.

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 worksheet will challenge your third graders to round numbers and then them. Students will answer multiple choice questions by rounding up or rounding down numbers in the problems provided.

Use the worksheet 2017 Census Data: Working for a Living 3 to help your fourth or fifth graders evaluate a bar graph with numbers represented as decimals. They will use the graph to compare and add the decimal numbers.

Master rounding to the tens place with this engaging worksheet!

Develop your rounding skills with this helpful worksheet!

Hone your rounding skills with this helpful worksheet!

Learn your way around rounding with this essential worksheet!

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

Give your students targeted practice rounding multi-digit whole numbers with this one-page number sense worksheet!

Use the worksheet Census Data 2017: Working for a Living 2 to help learners round the total number of workers to the nearest hundred millions place.

Help your child get comfortable with rounding numbers to the nearest ten with this sea-themed worksheet.