# Length and Perimeter Y3

January 1, 2022

## Year 3 Length and Perimeter – Measure Length – Lesson 1

This lesson introduces children to cm and mm and using a ruler to measure and draw lines/objects. There is a […]
January 1, 2022

## Year 3 Length and Perimeter – Equivalent lengths (m and cm) Lesson 2

This lesson shows children how to convert between cm and metres. There is a teaching presentation and worksheets with mixed fluency […]
January 1, 2022

## Year 3 Length and Perimeter – Equivalent lengths (mm and cm) Lesson 3

This lesson shows children how to convert between mm and cm. There is a teaching presentation and worksheets with mixed […]
January 1, 2022

## Year 3 Length and Perimeter – Compare lengths – Lesson 4

This lesson teaches children how to compare and order different lengths of measurement. There is a teaching presentation and worksheets […]
January 1, 2022

## Year 3 Length and Perimeter – Add Lengths – Lesson 5

This lesson teaches children how to add different units of measurement. There is a teaching presentation and worksheets with mixed […]
January 1, 2022

## Year 3 Length and Perimeter – Subtract lengths – Lesson 6

This lesson teaches children how to subtract different units of measurement. There is a teaching presentation and worksheet with mixed […]
January 1, 2022

## Year 3 Length and Perimeter – Measure Perimeter – Lesson 7

This lesson introduces children to perimeter for the first time. Children will understand what the perimeter is and how to […]
January 1, 2022

## Year 3 Length and Perimeter – Calculate Perimeter – Lesson 8

This lesson consolidates children's understanding of perimeter. They will also learn how to work out the perimeter of shapes when […]
October 6, 2021

## Year 3 Maths Starters – Length and Perimeter

This resource includes 2 weeks of maths starters for Y3 to consolidate objectives from the measurement section of the National […]