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

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.

Searching for a worksheet that practices rounding numbers and subtraction skills? This printable uses estimation to subtract three digit numbers.

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.

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

Kids get a lesson in estimation as they color objects that weigh more than a pound red and objects that weigh less than a pound blue.

Looking for a worksheet to help your kid practice determining place value? This printable is great for working with decimal places.

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

Estimate the sum in each of these math problems. Challenge your child to round to the nearest hundred first, then add the two rounded numbers.

Kids put all their measurement knowledge to work as they brainstorm and draw objects that have an equivalent measurement to a cup, pound, foot, and more!

Master measurement with a metric conversion table! Use this cheat sheet to do conversions, for cooking or just for practice with decimals and multiplication.

From the tiniest ant to the biggest elephant, every animal has a mass!

Introduce your child to managing their personal finances by tracking Dori's debits and credits for this month.

Kids match objects to units of measurement in this volume worksheet.

Kids answer measurement word problems in this cut-and-paste 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.

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

Children learn to identify and convert Roman numerals in this introductory worksheet.

Addition will probably be the most basic and most constant use of math for any kid or adult. This worksheet will give your child lots of practice with it.

Measure masses around the kitchen with this fun third-grade maze!

Estimaplication--our made-up word for estimating and multiplying--will teach your fourth grader to do determine whether an answer sounds right, or far off.

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

This fun game provides a number line that students can use to visualize subtraction. Students will practice adding three-digit numbers on a number line with this game, Go Froggie!

Offering practice rounding to the nearest ten, hundred, and thousand, this worksheet is sure to help your child rocket to rounding mastery.