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

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.

Students practice evaluating the measurement of a familiar objects like a pencil, book, poster, crayon, paper, and scissors - no ruler needed!

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.

Master measurement with a fun estimation activity! Help your child practice "eyeballing" these measurements in inches and centimeters.

Ready, set, measure! Practice measuring in centimeters and inches using your very own paper ruler!

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

Measurement is an important part of math and everyday life! Practice measuring in inches using this basic intro sheet.

Which one is longer? Practice quantifying things in measurements using this beginner's worksheet!

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

There's a happy-looking, big-eared bat and some fun facts on this coloring page! And it's a great way to start a talk about endangered animals with your child.

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.

Bring an everyday skill to the table by helping your child try and "eyeball" a measurement for each item in inches and centimeters.

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

In this playful illustrated worksheet, learners must rank items from shortest to longest.

Here's a math activity with a real-life application: measuring! Help your child get to know rulers and inches with this fun cut and measure worksheet.

Enjoy birthday cheer any day with this colorful second-grade worksheet!

Don’t forget your addition and subtraction facts in this fun, food-themed worksheet!

Rounding in centimeters sounds tricky, but it's simple, really. This ruler worksheet is sure to help your child wrap her head around this math concept.