Measurements

Video Lesson: Metric System - Units of Weight

Khan Academy discusses metric units of mass and weight such as milligram, gram, and kilogram.

Video Lesson: Metric System - Units of Volume

Khan Academy goes over common volume units like liter and milliliter. 

Video Lesson: Metric System - Units of Length

Khan Academy goes over common length or distance units including millimeter, centimeter, meter, and kilometer.

Measure It!:

Choose the length that matches the red bar.

 

Learn to Tell Time:

Match the time on the cloc

More Games:

Try "Related Metric Units" or "Related Customary Units."