Support · Stage 4 · Data classification and visualisation
Support Distinguish between and compare numerical (discrete or continuous) and categorical (nominal or ordinal) variables
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
Collect ordinal or nominal categorical data, and discrete numerical data through observation or by conducting surveys
Stage 3 · Data A Draft mapping
No checked resources on this prerequisite dot point yet.
Pose and refine questions to construct a survey to obtain categorical or discrete numerical data about a matter of interest
Stage 3 · Data A Draft mapping
No checked resources on this prerequisite dot point yet.
Interpret side-by-side column graphs for 2 categorical variables
Stage 3 · Data B Draft mapping
No checked resources on this prerequisite dot point yet.