Functions L.O. All pupils can describe the different types of functions All pupils can find the domain and range of basic functions Some pupils can find the domain and range of harder functions
There are one-to-one functions Starter: different types of functions Use your device to find the definition for and the different types of functions Hint: There are one-to-one functions
Functions L.O. All pupils can describe the different types of functions All pupils can find the domain and range of basic functions Some pupils can find the domain and range of harder functions
Main 1: On the board there are some functions. different types of functions On the board there are some functions. Draw them on your calculator/graphing app Sketch them roughly in your books Decide what type of function they are
Functions L.O. All pupils can describe the different types of functions All pupils can find the domain and range of basic functions Some pupils can find the domain and range of harder functions
domain and range of harder functions domain and range of basic functions domain and range of harder functions What does domain mean? What does range mean?
Main 2: Examples of domain and range for quadratics Hint: domain and range of basic functions domain and range of harder functions Examples of domain and range for quadratics Hint: Use the completed square form! Task: Some quadratics for you to try…. Ext. Some different functions (from Main 1) for you to try
Functions L.O. All pupils can describe the different types of functions All pupils can find the domain and range of basic functions Some pupils can find the domain and range of harder functions
Plenary: Is this a function?
Functions L.O. All pupils can describe the different types of functions All pupils can find the domain and range of basic functions Some pupils can find the domain and range of harder functions