Measurement in the Real World · Measurement

Length and Perimeter

Measuring in meters and centimeters and calculating the distance around a shape.

Key Questions

  1. 1Why is it important to use standard units like centimeters instead of hand spans?
  2. 2How can we find the perimeter of a shape if one side is missing a label?
  3. 3When would you choose to measure in meters rather than centimeters?

NCCA Curriculum Specifications

NCCA: Primary - MeasurementNCCA: Primary - Length
Class/Year: 3rd Class
Subject: Mathematical Explorers: Building Number and Space
Unit: Measurement in the Real World
Period: Measurement

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