Use this glossary with the EL Support Lesson: Rounding Roundtable.

Use these vocabulary cards with the EL Support Lesson: Rounding Roundtable.

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

Use these vocabulary cards with the EL Support Lesson: Figuring Out Function Tables.

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

Use this math worksheet to round three-digit numbers using vertical number lines.

In this place value worksheet, learners will use a number bank to solve seven number-building challenges.

Follow the clues to create a six-digit number using the numbers in the number bank. Use a little bit of logic to unscramble the numbers.

Use this one-page quiz-style worksheet to give students the opportunity to demonstrate their proficiency in writing numbers in expanded form!

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.

Use the numbers given and unscramble them to find the answers to the clues provided. Follow each clue to create new six-digit numbers. Practice logical…

Go on a number adventure with this jungle-themed worksheet. Kids will use their number know-how to order numbers and clear a path through the jungle.

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!

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!

Master rounding to the tens place with this engaging worksheet!

Learn your way around rounding with this essential 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.

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

Hone your rounding skills with this helpful worksheet!

Develop your rounding skills with this helpful worksheet!

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

Students will practice using vertical number lines to round three-digit numbers.

Compare numbers using words and symbols in this fourth-grade worksheet!

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.

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.

Round numbers to the nearest thousand with this inviting worksheet!

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