AC9M9ST02
Year 9
Mathematics
AC9M9ST02 | Year 9 Mathematics: Statistics
Content Descriptor
Content descriptor analyse how different sampling methods can affect the results of surveys and how choice of representation can be used to support a particular point of view
Strand
Statistics
Substrand
Statistics
This content descriptor sets out learning for Year 9 Mathematics. Use it to plan lessons and assessment with the Australian Curriculum v9.
Elaborations
- • Elaboration investigating and analysing different visualisations of data such as infographics found in the media and commenting on the strengths, weaknesses and possible biases of particular examples
- • Elaboration discussing the impact of decreased landline usage or an increased aversion to answering calls from unknown numbers on survey data
- • Elaboration exploring potential cultural bias relating to First Nations Australians by critically analysing sampling techniques in statistical reports
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