Test your third grader's handle on common units of measurement with this quick practice quiz.

Children will practice reading liquid measurements in liters and milliliters in this appealing math worksheet.

Kids practice converting ounces to pounds and vice versa in this baking-themed measurement worksheet.

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

Master measurement with a metric conversion table! Use this cheat sheet to do conversions, for cooking or just for practice with decimals and multiplication.

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