The Science of Measurement · Measurement

Area and Perimeter

Distinguishing between the boundary and the surface cover of 2D shapes.

Key Questions

  1. 1Can two different shapes have the same perimeter but different areas?
  2. 2Why do we measure area in square units rather than linear units?
  3. 3How would you calculate the area of an irregular shape like a footprint?

NCCA Curriculum Specifications

NCCA: Primary - MeasurementNCCA: Primary - Area
Class/Year: 4th Class
Subject: Mastering Mathematical Thinking: 4th Class
Unit: The Science of Measurement
Period: Measurement

Suggested Methodologies

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