Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.

Encourage your third grader to explore metric and U.S. systems of measurement by filling in the blank in each sentence using the word bank.

Even snacktime can be educational! Use this engaging worksheet to teach students about estimation and measurement in the metric system.

Introduce your first grader to centimeters by helping her measure some familiar things: school supplies!

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.

Children develop their sense of metric units of weight and mass in this hands-on worksheet.

Play a kilogram guessing game and get to know this unit of measurement.

Learners will refer to a metric conversion chart to answer 16 questions in this introduction to metric units of length.

Challenge your third grader to match up each metric unit of measurement with the U.S. version in this colorful worksheet.

Do your kids like helping around the house? Let them flex their metric muscles by helping them measure each item in centimeters using the cut-out ruler.

Measurements totally rock in this colorful, engaging math worksheet!

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

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

Don’t let estimating and measuring bug you—strengthen your skills with this fun second-grade worksheet!

Get comfortable with customary units in this inviting measurement worksheet!

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

Take a tour of items in your home as you practice estimating length in this engaging worksheet!