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This worksheet is for use with the Venn Diagram Shape Sorter activity (http://www.shodor.org/interactivate/activities/ShapeSorter/).
Place Value (Discussion)
Discusses what individual digits represent in multi-digit integers.
Percents (Discussion)
Covers the basics of converting fractions into percents.
Students learn basic ideas about graphing points on the coordinate plane.
Advanced Monty Hall (Activity)
Choose one of N doors to experimentally determine the odds of winning the grand prize behind one of the doors, as in the TV program "Let's Make a Deal." Parameters: Number of doors, number of trials, staying or switching between the two remaining doors.
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.
Normal Distribution (Activity)
Change the standard deviation of an automatically generated normal distribution to create a new histogram. Observe how well the histogram fits the curve, and how areas under the curve correspond to the number of trials. Parameters: standard deviation, number of trials, class intervals.
Adjustable Spinner (Activity)
Create a game spinner with variable sized sectors to look at experimental and theoretical probabilities. Parameters: Sizes of sectors, number of sectors, number of trials.
This worksheet is for use with the Crazy Choices Game activity (http://www.shodor.org/interactivate/activities/CrazyChoicesGame/).
Discusses the notion of functions as a "number machine" with input and output.

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