Interactivate


Search Interactivate


Shodor > Interactivate > Search Interactivate

This worksheet is for use with the Function Flyer activity (http://www.shodor.org/interactivate/activities/FunctionFlyer/).
Think and Check! (Discussion)
Some problems are tricky; probability theory provides unique ways to check solutions.
This worksheet is for use with the Slope Slider activity (http://www.shodor.org/interactivate/activities/SlopeSlider/).
Students investigate linear functions by trying to guess the slope and intercept from inputs and outputs. Linear Function Machine is one of the Interactivate assessment explorers.
This worksheet is for use with the activity Advanced Fire (http://www.shodor.org/interactivate/activities/AdvancedFire/).
Introduces the notion of using modular arithmetic to encode messages.
Demonstrates the initial connections between functions and their graphs.
Spy Game (Lesson)
Students will learn about modular arithmetic in order to decipher encrypted messages.
Properties of Fractals (Discussion)
Reviews Mandelbrot's defining characteristics for fractal objects.
Considers probability problems with unexpected and surprising answers.

a resource from CSERD, a pathway portal of NSDL NSDL CSERD