Measurement

6th grade math knowledge map info

Provides two-way conversions for many common units of measure, both metric and standard.

This site will help you convert from one measurement to another one. Lots of conversion to look at.

Basic overview of supplementary angles

AAA Math features a comprehensive set of interactive arithmetic lessons. Unlimited practice is available on each topic which allows thorough mastery of the concepts. A wide range of lessons (Kindergarten through Eighth grade level) enables learning or review to occur at each individual's current level. Immediate feedback prevents practicing and learning incorrect methods, which is a common result of traditional homework and worksheets. Practice can continue as long as desired in a non-threatening format which helps build self-esteem and confidence.

Learning games, educational comics, reading activities, and more.

WGU Measurements

Test how well you know fourth-grade math vocabulary

This site helps to explain the different types of tons and how to convert them.

Lists the commonly used metric system units, shows their relationships and gives examples, and provides conversion factors.