Students discover properties of an ellipse, such as the set of all points such that the sum of the distances from these points to two fixed points is constant. https://education.ti.com/en/activity/detail/properties-of-an-ellipse
Students will tackle a traditional problem from the Algebra I curriculum geometrically, numerically, graphically, and algebraically:
Sixty feet of fencing is purchased for the grounds crew to fence off a rectangular portion of property for a garden. The owner has made it perfectly clear that h... https://education.ti.com/en/activity/detail/rectangles-and-parabolas
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