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# Mathematics / Year 9 / Measurement and Geometry / Using units of measurement

Curriculum content descriptions

Investigate very small and very large time scales and intervals (ACMMG219)

Elaborations
• investigating the usefulness of scientific notation in representing very large and very small numbers
General capabilities
• Numeracy Numeracy
ScOT terms

Time units,  Timelines,  Scale (Proportions),  Scientific notation

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Year level 9-10
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