Choose suitable units for length
Select centimetre, metre or informal units based on what is measured.
Chapter route
This chapter page turns the high-level subject view into an ordered learning slice, with direct links from curriculum items into topic and skill detail.
Each curriculum item can now route into topic and skill-level detail.
Select centimetre, metre or informal units based on what is measured.
Read and use simple measurement tools correctly.
Arrange lengths from shortest to longest and find differences.
Make reasonable length estimates for classroom and daily objects.
Use simple relationships between metres and centimetres.
Add side lengths to find distance around simple figures.
Use length data in routes, cloth, classroom and sports contexts.
Spot errors such as starting from the wrong ruler mark or mixing units.
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