Custom Classroom Resources will not
be available after August 1st, 2008.
If you would like to access resources you have
created for future use, you will need to save them
to your local computer.
Math and Measurement
From buying shoes or lumber to driving across country or across town, we rely on standard measurement. Investigate how the inch, meter, and other crucial units were devised through trial and error.
Math Solutions
If you ever meet a problem you think you can't solve, try math. Explore how math trains brains to find solutions to real-world problems.
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