A fourth grade mass and volume worksheet where students fill in the bubble to choose the best unit of measure for weight and capacity. Includes an answer key — perfect for quick, no-prep measurement practice at home or school.

A measuring metric word problems worksheet where 4th graders solve five real-world grams, kilograms, milliliters and liters problems, including two that need a unit conversion first. Answer key included, so practice is quick and no-prep.

This Choosing Milliliter or Liter Worksheet has 4th graders pick the right metric unit for six everyday containers, convert liters and milliliters, and solve a word problem. Answer key included.

This cup pint quart gallon worksheet gives 4th graders practice choosing units and converting between cups, pints, quarts, and gallons. Includes an answer key—a no-prep way to build customary capacity skills.