Determine the unit of measures with this interactive lesson.

As part of a larger site called "Getting started in Chemistry," this site examines the units of scientific measurement with specific attention given to SI base units, SI decimal prefixes, units outside SI, and more.

[Free Registration/Login may be required to access all resource tools.] Converting customary units of measurement.

[Free Registration/Login may be required to access all resource tools.] Convert among customary units of measurement by using factors and multiples.

The innovative resource introduces learners to setting a scale when making measurements, units of measurement, and entomology. The activity has an interactive online version and a printable data sheet.

This site contains an extensive list of various units of measurement known internationally and across several disciplines. Unit symbols are also included.

[Free Registration/Login may be required to access all resource tools.] Covers standard scientific units of measurement.

Brush up on your math skills relating to customary units of measurement then try some practice problems to test your understanding.

The Center for Mathematics and Science Education at the University of North Carolina at Chapel Hill provides an interesting and easy-to-use dictionary of the history and meaning of many measurement terms. Metric, International, and...

[Free Registration/Login may be required to access all resource tools.] Students explore the scientific implications of measurement, and learn about system international metrics, dimensional analysis, scientific notation, and more.

This site has a detailed step-by-step instruction of how to convert units of measurement. Multiplying by 1 is explained as are compound units, and finding conversion factors. The discussion is slowed down for students who may have missed...

[Free Registration/Login may be required to access all resource tools.] Students will learn how to use standard scientific units of measurement (SI units) in biology.

A guide to support parents as they work with their students in place value and problem solving with units of measure.

Understand the measurement process and the need for standard units.

Students use three tracks marked on the floor, one in yards, one in feet and one in inches. As they start and stop a robot specific distances on a "runway," they can easily determine the equivalent measurements in other units by looking...

This site offers free multiple choice quizzes for mastering measurement conversions. Metric and customary systems are both included.

Read about how Max and Ruthie measured some fun objects in their gym. Use this method to measure things in your classroom. A helpful teacher's guide and extra challenges will make this a fun lesson on measuring with nonstandard units.

Peruse a collection of lesson plans, resources and FAQ's about measurement at every grade level.

[Free Registration/Login may be required to access all resource tools.] Estimate equivalence between customary and metric units of measurement

A comprehensive guide for learning all about capacity with definitions, units of measurements, conversion, solved examples, and practice questions.

Article outlining the scientific history behind the evolution of theories about measuring time based on the movement of a pendulum, and about how gravity would impact a pendulum's movement depending on one's proximity to the Earth's...

[Free Registration/Login may be required to access all resource tools.] This lesson covers changing units of measure into another unit of measure.

Math glossary and terms on units of measurement for kids. Learn the definitions used in this mathematics subject such as time, temperature, length, and distance.

[Free Registration/Login may be required to access all resource tools.] Use customary and metric units of measurement in real-world situations when problem solving.