Stage 5 · Functions and other graphs (Path) · Define relations and functions, and use function notation · Topic: Non-linear relationships & functions · Year 9, 10
Define a function as a relation over 2 sets where each element of the first set is associated with exactly one element in the second set
Dot point ID k-10-2022-stage-5-functions-and-other-graphs-path/fun-ine-stg5-03 · NESA code MA_K_10_CP_FUN_INE_STG5_03 · See it on the NSW Curriculum website ↗
↩SupportBuild the prerequisite skills first · 2 resources★EnrichExtension & rich tasks · 0 resources
Outcomes for this focus area (MA5-FNC-P-01)
MA5-FNC-P-01 uses function notation to describe and graph functions of one variable and graphs inequalities in one and 2 variables (Path: Adv)Core resources for this dot point
On-level resources, grouped by type. Need the building blocks? Use Support. Ready for more? Use Enrich.
Interactive tool
- Interactive toolStarterMaths Is Fun: What is a function?Use it for: Functions vs relations explained with mapping diagrams.
Simulation
- PhET Function BuilderUse it for: Input-output machines for writing rules and functions.
Worksheet
- Corbettmaths practice questions: Function MachinesUse it for: Free printable graded practice questions (with answers) on function machines for drill or a quick check.
Video
- VideoStarterCorbettmaths video: Function MachinesUse it for: Short worked-example video on function machines to model the method before practice or for flipped revision.