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

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

Help your third-grader learn the different units of weight with this worksheet.

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

Help familiarize children with grams and kilograms, two metric units of mass, in this hands-on measurement worksheet.