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

Introduce measuring to your second grader with this simple and easy worksheet. Use the paper inch ruler to measure the length of each school supply.

Do you know how long your scissors are or how tall your glue bottle is? Give it your best guess in this measurement worksheet!

This colorful printout lets your child practice measuring, counting, and even identify colors and objects, boosting his math and thinking skills.

Show your second grader how to use a ruler with this math worksheet!

Get comfortable with customary units in this inviting measurement worksheet!

Measurements totally rock in this colorful, engaging math worksheet!

Practice measuring in centimeters with this beginner's worksheet! Kids can use the cut-out ruler to measure each item in centimeters.

Practice your measurement skills until the cows come home with this inviting second-grade worksheet!

Make learning metric units easy with this colorful estimation worksheet!

You can measure length with all kinds of units, not just inches and centimeters!

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

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

Kindergarten students can practice their measuring and comparing skills using this imaginative worksheet.

Learn to count with cute and colorful fruit! This worksheet gives kids a workout in recognizing visual representations of matching numbers.

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

Estimate the length of sticks, leaves, flowers, and more in this colorful measurement worksheet!

You don’t need a green thumb to solve these garden-themed perimeter problems!