Support · Stage 5 · Linear relationships A
Support Use the interval between 2 points as the hypotenuse of a right-angled triangle on the Cartesian plane and apply Pythagoras’ theorem to determine the length of the interval joining the 2 points
Resources for the prerequisite content of this dot point: earlier-stage (or earlier sub-level) dot points in the same strand that students usually need first. Use these to fill gaps before or alongside the core lesson.
Prerequisite links are draft mappings generated from the syllabus structure (earlier stage, same strand, closest content). They are being reviewed by teachers. Spot a poor match? Tell us.
Prerequisite dot points
Explain that there are an infinite number of ordered pairs that satisfy a given linear relationship by extending a line joining a set of points on the Cartesian plane
Stage 4 · Linear relationships Draft mapping
No checked resources on this prerequisite dot point yet.
Identify and record the coordinates of given points on the Cartesian plane, including those with coordinates that are not whole numbers
Stage 4 · Linear relationships Draft mapping
- Mathsisfun: Cartesian coordinatesUse it for: Drag a point to read coordinates in all 4 quadrants.
- Corbettmaths practice questions: CoordinatesUse it for: Free printable graded practice questions (with answers) on coordinates for drill or a quick check.
- WorksheetDrillKuta free worksheet: Coordinate plane word problemsUse it for: Printable skills-practice sheet with answer key on coordinate plane word problems; good for drill or homework.
- VideoStarterCorbettmaths video: CoordinatesUse it for: Short worked-example video on coordinates to model the method before practice or for flipped revision.
Plot and label points on the Cartesian plane of given coordinates, including those with coordinates that are not whole numbers
Stage 4 · Linear relationships Draft mapping
- Transum: CoordinatesUse it for: Plot points in all four quadrants.
- Mathsisfun: Cartesian coordinatesUse it for: Drag a point to read coordinates in all 4 quadrants.
- Corbettmaths practice questions: CoordinatesUse it for: Free printable graded practice questions (with answers) on coordinates for drill or a quick check.
- VideoStarterCorbettmaths video: CoordinatesUse it for: Short worked-example video on coordinates to model the method before practice or for flipped revision.