Going out of Business
Tenth graders examine an example of the Pythagorean Theorem. In this geometry instructional activity, 10th graders use the Pythagorean Theorem to determine the hypotenuse of a triangle where the lengths of the legs are 19 and 21.
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Module 2: Systems of Equations and Inequalities
The brother-sister pair Carlos and Clarita need your class's help in developing their new pet sitting business. Through a variety of scenarios and concerns presented to the siblings, the learners thoroughly explore systems of equations...
8th - 10th Math CCSS: Designed
FRB Commentary 2: Deposit Insurance
Going into more detail about the potential weaknesses of fractional reserve banking, this video introduces some of the ways that the economy has been engineered to fix these issues, such as the "lender of last resort" and insurance from...
4 mins 9th - Higher Ed Math