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Conic Flyer (Activity)
Manipulate different types of conic section equations on a coordinate plane using slider bars. Learn how each constant and coefficient affects the resulting graph. Choose from vertical or horizontal parabola, circle, ellipse, and vertical or horizontal hyperbola.
Discusses the notion of functions as a "number machine" with input and output.
This worksheet is for use with the Maze Game activity (http://www.shodor.org/interactivate/activities/MazeGame/).
Sample heart 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 Graphit activity (http://www.shodor.org/interactivate/activities/Graphit/).
Caesar Cipher (Activity)
Create your own affine cipher for encoding and decoding messages. Input your own constant and multiplier, then input a message to encode.
Reading Graphs (Lesson)
Demonstrates the connections between formulas, graphs and words.
This worksheet is for use with the Slope Slider activity (http://www.shodor.org/interactivate/activities/SlopeSlider/).
This worksheet is for use with the activity Cross Section Flyer (http://www.shodor.org/interactivate/activities/CrossSectionFlyer/).
Simple Plot (Activity)
Plot ordered pairs of numbers, either as a scatter plot or with the dots connected. Points are connected from right to left, rather than being connected in the order they are entered.
a resource from CSERD, a pathway portal of NSDL NSDL CSERD