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Introduces the concept of surface area in relation to a triangular prism
Sierpinski's Carpet (Activity)
Step through the generation of Sierpinski's Carpet -- a fractal made from subdividing a square into nine smaller squares and cutting the middle one out. Explore number patterns in sequences and geometric properties of fractals.
Stopwatch (Activity)
Functions like a real stopwatch, recording times that you choose. This stopwatch is accurate to the nearest tenth of a second. Parameters: Count up from 0 or count down from a set time.
This worksheet is for use with the Estimator activity (http://www.shodor.org/interactivate/activities/Estimator/).
Spinner (Activity)
Create a game spinner with one to twelve sectors in order to look at experimental and theoretical probabilities. Parameters: Number of sectors, number of trials.
This worksheet is for use with the Fire! activity (http://www.shodor.org/interactivate/activities/Fire/).
Looks at the history of tessellations, why they are important and examines some patterns in nature and art.
This worksheet is for use with the Simple Plot activity (http://www.shodor.org/interactivate/activities/SimplePlot/).
This worksheet is for use with the Racing Game with One Die activity (http://www.shodor.org/interactivate/activities/RacingGameWithOneDie/).
This worksheet is for use with the activity Spread of Disease (http://www.shodor.org/interactivate/activities/SpreadofDisease/).
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