Explain why a part can only be defined in relation to a whole
I can explain why a part can only be defined in relation to a whole.
Explain why a part can only be defined in relation to a whole
I can explain why a part can only be defined in relation to a whole.
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- A part must be part of a whole.
- If __ is the whole then __ is part of the whole.
- The whole can be different in different situations.
Keywords
Whole - The whole is all the parts or everything, the total amount.
Part - A part is some of the whole.
Common misconception
Children may think that a part only needs to be something smaller than the whole and not part of it.
Spend some time identifying wholes in the classroom and then get the children to identify a part of it. Get the children to play games involving spotting non-examples to strengthen their understanding. Ensure the wholes you use are clearly defined.
To help you plan your year 3 maths lesson on: Explain why a part can only be defined in relation to a whole, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 3 maths lesson on: Explain why a part can only be defined in relation to a whole, 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 Unit fractions as part of a whole unit, dive into the full secondary maths curriculum, or learn more about lesson planning.
Equipment
Licence
Starter quiz
6 Questions




Exit quiz
6 Questions
UK
desks
feathers
February
