National 1 Numeracy

Simple measure

Compare length, mass and capacity using real tools.

Interactive task

Tap, check and try again together.

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Which object is shorter?

Learn

One idea at a time

Choose the right tool: ruler, scales or jug.

Choose tool

Compare

Record

Try together

Choose a ruler, scales or jug.

Compare longer and shorter.

Compare heavier and lighter.

Show full, empty and half full.

Measure with non-standard units.

Look at a simple ruler.

Practise

Choose a ruler for a pencil.

Choose scales for a bag.

Choose a jug for water.

Find the longer object.

Find the shorter object.

Choose the heavier item.

Show an empty jug.

Measure a book with hand spans.