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Sizing them up
Teachers notes with a worksheet that provides guidance on how students can investigate the area of irregular shapes using informal measurement.
|Teaching resource, Student task
|Teaching strategies and pedagogical approaches
|Strand and focus
|Area, volume and surface area
|AC: Mathematics (V9.0) content descriptions
Recognise ways of measuring and approximating the perimeter and area of shapes and enclosed spaces, using appropriate formal and informal units
Understanding units of measurement (P6)
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