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Sample square drawn on a coordinate grid for use with the Ordered Simple Plot Activity (http://www.shodor.org/interactivate/activities/OrderedSimplePlot/).
This worksheet is for use with the Squaring the Triangle activity (http://www.shodor.org/interactivate/activities/SquaringTheTriangle/).
Learn about how the Pythagorean Theorem works through investigating the standard geometric proof. Parameters: Sizes of the legs of the triangle.
Recursion (Discussion)
Discusses the idea of recursion as it pertains to fractals and sequences.
This worksheet is for use with the Simple Plot activity (http://www.shodor.org/interactivate/activities/SimplePlot/).
Polar Coordinates (Discussion)
A discussion about what the polar coordinate system is and how to graph a point in this system.
Color numbers in Pascal's Triangle by rolling a number and then clicking on all entries that have the same remainder when divided by the number rolled, thereby practicing division and remainders, investigating number patterns, and investigating fractal patterns. Coloring Remainders in Pascal's Triangle is one of the Interactivate assessment explorers.
Introduces students to reading and interpreting graphs.
This worksheet is for use with the Sierpinski's Carpet activity (http://www.shodor.org/interactivate/activities/SierpinskiCarpet/).
This worksheet is for use with the lesson InteGreat (http://www.shodor.org/interactivate/lessons/InteGreat/).
a resource from CSERD, a pathway portal of NSDL NSDL CSERD
 

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