Lesson Plan

Definition of a Function

Identify examples/non-examples, create a table, graph and video presentation.
Charles E.
Classroom teacher
Buena Vista Horace Mann
San Francisco, CA
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My Grades 8
My Subjects Science
Objectives

Students will be able to...

identify a function as a relationship between x and y such that for everywhere you have x there is only one corresponding value for y.
enter data into a Numbers spreadsheet (make a table, using a set of given ordered pairs) to demonstrate examples and non-examples of functions
create a poster using the rule of four (graphs, numbers, words, symbols) to explain and graph their example
create an iMovie to communicate their example.

Subjects
Math
Grades 8
All Notes
Teacher Notes
Student Notes

1 Create a table and a graph using Numbers

Numbers
$9.99

Enter data into a Numbers spreadsheet (make a table, using a set of given ordered pairs) to demonstrate examples and non-examples of functions
Graph it!

2 Create a video presentation in iMovie

iMovie
$4.99

create a poster using the rule of four (graphs, numbers, words, symbols) to explain and graph their example
create an iMovie to communicate their example.