See if your mathematicians can go from miles to yards to feet and back again with unit conversions. This video introduces the topic of the customary units of length and common equivalents. The main rule is to multiply when making...

As Mia and RJ discuss measurement, your class is introduced to the customary and metric systems for measuring mass, capacity, weight, and length. Temperature scales are also introduced. This resource can help set the foundation for later...

For this using customary units of length worksheet, 5th graders answer 10 multiple choice questions on paper, not online,  about length in inches, feet, yards and miles, with answers available online.

In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding metric and customary measurement. Students may view the correct answers.

For this online interactive U. S. customary system worksheet, students solve 21 problems that require them to convert units of measurement.

Test your knowledge of converting between metric and U.S. customary units.

Here are three activities--concentration, matching, and flashcards--to help learn or review the units of customary measurement.

This interactive game has students apply skills in estimation, measurement, and basic addition using pearls. Students are asked to estimate the number of pearls in a treasure chest by making predictions and using number sense. The skills...

Use the virtual scale to find out how much the Egyptian Obelisk weighs in elephants. Also, learn other interesting facts about the obelisks.