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Looks at statistics and data analysis concepts from the practical questions that arise in everyday life.
Cross Sections (Lesson)
This lesson utilizes the concepts of cross-sections of three-dimensional figures to demonstrate the derivation of two-dimensional shapes.
Students learn how the Pythagorean Theorem works and how to apply it.
Analyzing graphs and creating velocity graphs from distance and acceleration from velocity.
This worksheet is for use with the Fractured Pictures activity (http://www.shodor.org/interactivate/activities/FracturedPictures/).
Distributive Property (Discussion)
Introduces the concept of the distributive property.
Dimension and Scale (Discussion)
Discusses fractal dimension, how that dimension relates to scale, and the formula needed to calculate the fractal dimension of an object.
Discusses the problem of determining the fractal dimension of irregular fractals and how the scale is indeterminite in these fractals.
This worksheet is for use with the Marbles activity (http://www.shodor.org/interactivate/activities/Marbles/).
This worksheet is for use with the Two Colors Applet activity (http://www.shodor.org/interactivate/activities/TwoColors/).

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