Curated OER
Monster Frog Function Machine
Elementary schoolers use a function machine in order to help them look at the relationship between input and output, and to look at the rule for the change. The machine is actually a cardboard box, and it serves quite well for the...
Curated OER
Interactivate: Introduction to Functions
This interactive website provides a variety of lesson plans according to which standards you are applying and which textbook you use. Introduce functions to your class by having them construct single operation machines and create...
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Algebra Nomograph
Investigation of a nomograph teaches high schoolers to determine the rule of a function by examining the input and output values. Students use a nomograph on their Ti-Nspire to determine the function rule. High schoolers make a scatter...
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Functions
In this functions worksheet, 11th graders solve and complete 30 various types of multiple choice problems that include reading and interpreting functions and patterns. First, they determine the table that best represents a function....
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Functions
In this functions instructional activity, 9th graders solve and complete 12 different multiple choice problems. First, they use the function machine shown to determine the value of a number. Then, students find the zero of various...
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The Function Machine
Fourth graders solve division problems by practicing on function machine.