Use knowledge of decimal place value to convert between and compare metres and centimetres
I can use knowledge of decimal place value to convert between and compare metres and centimetres.
Use knowledge of decimal place value to convert between and compare metres and centimetres
I can use knowledge of decimal place value to convert between and compare metres and centimetres.
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- There are 100cm in 1m.
- 1cm is one hundredth of a metre so you can write 1cm as 0.01m.
- 10cm is one tenth of a metre so you can write 10cm as 0.1m.
- Lengths of m and cm can be recorded using whole numbers and two decimal places.
Keywords
Metre - A metre is a measure of length that can be abbreviated as m.
Centimetre - A centimetre is a measure of length that can be abbreviated as cm.
Convert - To exchange a unit for an equivalent unit.
Common misconception
Pupils may write for example 3 cm as 0.3 m.
Make connections between the headings in the place value chart and images that represent metres, tenths of metres and centimetres.
To help you plan your year 5 maths lesson on: Use knowledge of decimal place value to convert between and compare metres and centimetres, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 5 maths lesson on: Use knowledge of decimal place value to convert between and compare metres and centimetres, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
We use learning cycles to break down learning into key concepts or ideas linked to the learning outcome. Each learning cycle features explanations with checks for understanding and practice tasks with feedback. All of this is found in our slide decks, ready for you to download and edit. The practice tasks are also available as printable worksheets and some lessons have additional materials with extra material you might need for teaching the lesson.
The assessment exit quiz will test your pupils' understanding of the key learning points.
Our video is a tool for planning, showing how other teachers might teach the lesson, offering helpful tips, modelled explanations and inspiration for your own delivery in the classroom. Plus, you can set it as homework or revision for pupils and keep their learning on track by sharing an online pupil version of this lesson.
Explore more key stage 2 maths lessons from the Use knowledge of decimals to solve problems in different contexts: length unit, dive into the full secondary maths curriculum, or learn more about lesson planning.
Licence
Starter quiz
6 Questions





Exit quiz
6 Questions

