Your device is currently offline. You can view downloaded files in My Downloads.

Lesson Plan

Compare multiple functions for inputs in shared domain values by using function notation

teaches Common Core State Standards CCSS.Math.Content.HSF-IF.A.2
teaches Common Core State Standards CCSS.Math.Content.HSF-IF.B.5
teaches Common Core State Standards CCSS.Math.Practice.MP2
teaches Common Core State Standards CCSS.Math.Practice.MP4

You have saved this lesson!

Here's where you can access your saved items.

Content placeholder

Card of

or to view additional materials

You'll gain access to interventions, extensions, task implementation guides, and more for this lesson.

Big Ideas: Functions have a special notation that allows complicated relationships to be displayed in a concise and meaningful way. Functions can be used to mathematically model real-world situations. Using function notation, students will chose different letters to represent multiple functions as a way to organize their work. This will be done by mathematically comparing and contrasting cell phone plans that have different pricing structures for their text messaging service. Students will also have to explain the meaning of these functions in everyday language and justify which is the best plan for a given context. Vocabulary: function, function notation, domain, range Special Materials: none
Provide feedback