Contributor Media4Math
This lesson introduces the concept of a function and focuses on the unique output value for each input value. Students are shown that two different inputs can have the same output, but a single input can’t have two outputs. This is reinforced through a function table and graphs of coordinates.
This lesson introduces the concept of a function and focuses on the unique output value for each input value. Students are shown that two different inputs can have the same output, but a single input can’t have two outputs. This is reinforced through a function table and graphs of coordinates.