Decide what unit (inches, feet, yards or miles) to use to measure different things.

Size up these barn animals with your little farmer. Help him learn to eyeball things by using his knowledge of how long an inch is.

Does your child know the difference between centimeters and inches? Help him get to know these units of measurement by using a ruler to measure everyday things.

Practice measuring concepts and work on building your comparison skills with this fun worksheet that's all about liters!

We make "guesstimations" all the time in everyday activities, from shopping to cooking. Help your child make estimations with measurements.

There's something fishy going on here! That's a silly pair of objects to practice using a ruler with. Just remember the all-important phrase,…

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!

In no time at all, your third grader will be a pro at changing units of measurement — like converting between grams and kilograms.

Get your second grader acquainted with pounds, a unit of weight, with this estimation worksheet.

This flying bat makes a fantastic math learning exercise! Pull out your ruler measure his wingspan, his ears and his body.

Try this weight guessing game to help your second grader get to know liters.

Teach your second grader how to use a ruler by measuring pencils in centimeters and inches.

This fluffy feline is here to help your child master their measuring skills. Whip out the ruler and measure the different parts of this kitty.

On this second grade math worksheet, kids use a ruler to measure four vegetables in inches. Then they compare lengths to find the shortest and longest veggie.

Get practice using a ruler with this shoe measurement worksheet.

Kids measure mass and volume with metric word problems.

Cut out a colorful ruler and measure food items to practice an essential 2nd grade skill.

Get some measurement practice by inching along with some familiar sights.

How tall is this giraffe? Pick up a ruler and help your child measure Geoffry the Giraffe in inches. They'll even get a little intro to fractions.

Does your child have an affinity for sea life? Aquariums and measurement practice come together in this colorful third grade worksheet.

Learners practice converting kilometers, meters, and centimeters in this fun track and field themed worksheet.

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.

On this hands-on second grade math worksheet, kids measure the length and width of their hand and the length of their fingers to the nearest inch or half inch.