Too Big or Too Small?
Students develop number sense through a series of three hands-on activities.They explore the following concepts: the magnitude of a million, fractions between 0 and 1, and the effect of decimal operations.
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Applying Properties of Exponents
The properties of exponents are all linked together and it is your mathematicians' job to discover and apply those rules. The comprehensive instructional activity begins with a pre-assessment task to check for prior knowledge and then...
7th - 9th Math CCSS: Designed
Integer Exponents, Scientific Notation and Volume
A one-stop resource for exponents, square and cube roots, scientific notation, and volume formulas guides learners through properties of exponents. As they learn to apply these properties to operations with scientific notation,...
7th - 10th Math CCSS: Designed
About Accuracy and Approximation
How accurate are robots? Groups draw lines by moving robots backwards and forwards by one rotation of the wheels. Using the appropriate formula, they determine the percent error in the length of the lines in relation to the calculated...
5th - 7th Math CCSS: Designed