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

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.

Knowing how to use a ruler is an important life skill! Help your second grader measure these musical instruments, practicing with both inches and centimeters.

Practice measuring inches with this picture of a smiling dragon.

Help a little mathematician learn about measurements with this fun, shark infested math worksheet!

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

How long would your arms have to be to hug this tree? Help your child practice measuring objects with a ruler, using both inches and centimeters!

Practice basic measurement skills with this mini elephant! This fun activity will get your child started using a ruler and help him get familiar with inches.

These fuzzy friends are here to help your child learn to measure with a ruler! Kids can get an introduction to measuring in inches and centimeters.

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.

Your preschooler can practice measuring, writing numbers, counting and identifying insects on this measuring with a ruler math worksheet.

Use a paperclip “ruler” to measure common objects in this colorful worksheet!

Decide when to use each measurement tool in this engaging math worksheet!

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 veggies.