Year 9, Unit 8 – making decisions

The lessons and sequences in this 9-lesson program of learning are designed to allow students to explore standard deviation, the 5-number summary and box plots to help make informed decisions about the data.

The Mathematics K–10 Syllabus (2022) is to be taught in Years 3 to 10 from 2024.

Detailed implementation information including key features and resources is available on the Mathematics syllabus development page (NESA).

Content addressed includes core focus area of Data analysis A.

Watch 'Temperature's rising' (3:13). Please note this video is audioless.

This video relates to Lesson 8 of the 'Making decisions' unit.

Syllabus

Syllabus outcomes and content descriptors from Mathematics K–10 Syllabus (2022) © NSW Education Standards Authority (NESA) for and on behalf of the Crown in right of the State of New South Wales, 2024.

Category:

  • Mathematics (2022)
  • Stage 5
  • Unit

Business Unit:

  • Curriculum and Reform
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