Length

Using a ruler, grid paper to measure length

Using a ruler to measure lines.

Choosing an appropriate unit, estimating length in cm and m.

Test of Length

Using tape measure to find and compare distance, estimating distance in m and cm

Using a trundle wheel, tape measure, metre ruler to measure distance. Practical activity

Estimating and measuring distances in metres and centimetres. Trundle wheel and tape measure. Hands on activity.

Using a ruler to measure distances in centimetres

Test of Length

Reading a tape measure, using metres and centimetres, converting units of length

Comparing lengths and finding their difference

Measuring in millimetres

Test of Length

Using length involving centimetres and millimetres.

Perimeter as a boundary, estimating perimeters

Using cm and mm to measure length

Test of Length

Whole Numbers

Contents

The answers to the Year 3 Maths Builder text 3:MG01-3:MG09

The answers to the Year 3 Maths Builder text 3:MG09C-3:MG33

The answers to the Year 3 Maths Builder text 3:MG34-3:MG60

Using a ruler, grid paper to measure length

Using a ruler to measure lines.

Using a ruler, grid paper to measure length

Using a ruler to measure length in centimetres

Choosing an appropriate unit, estimating length in cm and m.

Choosing an appropriate unit, estimating length in metres.

Choosing an appropriate unit, estimating length in metres and half metres.

Using tape measure to find and compare distance, estimating distance in m and cm

Using a trundle wheel, tape measure, metre ruler to measure distance. Practical activity

Estimating and measuring distances in metres and centimetres. Trundle wheel and tape measure. Hands on activity.

Using a ruler to measure distances in centimetres

Reading a tape measure, using metres and centimetres, converting units of length

Measuring in millimetres

Using length involving centimetres and millimetres.

Using cm and mm to measure length

Length, mass and capacity are discussed, as is using standard measurements.