Help your preschooler tackle object comparisons with this simple worksheet that focuses on volume, or how much something can hold.

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

Which animal weighs more? Give your kindergartener practice comparing weights with some familiar animal friends.

Use these vocabulary cards with the EL Support Lesson Plan: Measure with Cubes.

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.

Get your students excited about measuring with this fun and colorful hands-on activity! Your students will see the difference between centimeters and inches as they use the included ruler to measure a fidget spinner, toy car, and other fun objects.

Use these vocabulary cards with the EL Support Lesson Plan: Measurement Hunt.

Use this glossary with the EL Support Lesson Plan: Long, Longer, Longest!

Chances are your child knows how to round, but how about rounding in inches? Help him tackle this concept with an exercise in measuring to the nearest inch.

Your child will practice measuring and writing numbers, fine motor skills, counting and identifying objects.

Which is larger: an inch, a centimeter, or a paper clip? Students will practice their subtraction while building comparison skills with this math activity.

Your child can get some practice with basic ruler measurements with this tree measuring worksheet!

On the road to advanced math, make a stop at estimation station! This worksheet will help your child practice making "guesstimations" about length.

Use these handy carrot visuals to introduce young students to the concepts of measurement and relative length.

What is the length of a crayon? A marker? Which one is longer? Students can cut out the included in/cm ruler to estimate, measure, and compare the length of easy-to-find objects in your classroom.

Straighten out your drawing skills with a fun ruler worksheet! Practice using the ruler to draw straight lines, create patterns, or make shapes.

Learners practice comparing size and working with measurement in this art-meets-math worksheet.

Some people eat crawfish in Bayou Country! Help your child compare pots of crawfish using terms such as greater than to see which pot has more.

Help your students master the skill of measuring with this measurement activity. Students measure different objects using meter sticks.

Get your students measuring and moving as they measure different objects around the room with centimeter cubes and record their findings.

Shed some light on measurement! This worksheet will help your child practice using a ruler to measure in inches and centimeters.

Do your students understand the concept of measurement? Assess their knowledge using this fun measurement worksheet!

This measuring activity makes it easy to find out how tall each giraffe is!

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.

Use this glossary with the EL Support Lesson Plan: Measure with Cubes.

This colorful counting page is engaging math practice for your preschooler learning to count, and to compare more or less values between groups of electronics!

Help Bobby the carpenter make a dollhouse by taking its measurements. How big would it be in real life?

This colorful worksheet will help your child practice writing numbers, using a ruler, measuring and even counting.

Meet the mighty styracosaurus, a plant-eating dinosaur with a long horn on its nose. Color these dinos with your child, and share a fun fact with him as you go!

Help your kindergartener learn to measure using instruments with this worksheet. How does each one measure up?