Skip to content
Skip to content
Go to teachers
Pupils
Change unit

Comparing quantities - part part whole relationships

Year 1 • Maths
We've put the lessons in order helping you build on what you've learned before so it’s best to start with the first lesson of a unit.

Choose a lesson (15)

1
Explain that items can be compared using length and height
2
Explain that items can be compared using weight and mass
3
Explain that items can be compared using capacity
4
Count a set of objects
5
Solve problems by comparing sets of objects
6
Use equality and inequality symbols to compare sets of objects
7
Use equality and inequality symbols to compare the relative size of two numbers
8
Explain what a whole is
9
Explain that a whole can be split into parts
10
Explain that a whole can represent a group of objects
11
Identify a part of a whole group
12
Explain what a part-part-whole model is
13
Use a part-part-whole model to represent a whole partitioned into two parts
14
Use a part-part-whole model to represent partitioning into more than two parts
15
Solve problems using part-part-whole models with more than two parts