Get into some measurement mania! Challenge your third grader to mark the length of each object on the built-in ruler images.

This cute printable challenges your third grader to practice identifying on a ruler the different heights that each of the critters can jump.

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

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.

With the help of this colorful worksheet, your third grader gains insight into units of measurement and reading distances.

Does your child have an affinity for sea life? Aquariums and measurement practice come together in this colorful third grade worksheet.

Take a trip to the Farmer's Market! Introduce your third grader to a common metric unit of measurement: kilograms.

Learners practice converting kilometers, meters, and centimeters in this fun track and field themed worksheet.

Get your third grader to practice with measurement! Challenge them to measure the adorable images on this printable in either feet or inches.

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

This measurement worksheets is chock-full of empty, unmarked scales. Can your third grader help mark each scale down with its appropriate measurement?