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Jenna McWilliams
Jenna McWilliams
(Bloomington - United States)

I studied creative writing and published some poems. Then I decided to  get all up in education's grill. I'm currently a doctoral student in the Learning Sciences program at Indiana  University.
keywords: participatory culture, social media, education,  ...

Computing Speed

This lesson should take one day of class time. The purpose of this lesson is to develop an understanding of quadratic functions. We use the linear relation between distance, constant speed and time and the quadratic relation between the vertical distance of a falling object and time. From these, students will develop two new quadratic functions. The graph of one of these provides a picture of the physical phenomenon they have viewed.

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