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      Explain that objects can be grouped equally

      Lesson details

      Learning outcome

      I can groups objects equally.

      Key learning points

      1. Objects can be divided into groups with the same number in each group. This shows ___ groups with ___ in each group.
      2. The stem sentence ___ is equal to ___ groups of ___ can be used to describe this.
      3. Equal grouping can be recorded with a multiplication equation.

      Keywords

      • Equal - Equal means to have exactly the same amount or value.

      • Group - A group is a collection of objects or images.

      Common misconception

      Pupils may misinterpret the 'number of groups' and 'the size of each group' when reading multiplication equations.

      Emphasise the order of multiplication equations, referring to these as '___ groups of ___: there are ___ groups with ___ in each group'. Reinforce this with visual representations such as counters and bar models.

      Teacher tip

      For this lesson, pupils will need to use manipulatives such as counters to group numbers in different ways. Use these alongside bar models to represent the different ways. Encourage pupils to explain relationships verbally e.g. 8 is equal to 4 groups of 2

      Licence

      This content is © Oak National Academy Limited (2025), licensed on Open Government Licence version 3.0
      except where otherwise stated. See Oak's terms & conditions
      (Collection 2).

      Lesson video

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      Prior knowledge starter quiz

      6 Questions

      Q1.
      Which numbers are a multiple of 2?

      7
      Correct answer: 10
      Correct answer: 12
      15

      Q2.
      Which numbers are a multiple of 5?

      Correct answer: 10
      12
      Correct answer: 15
      18

      Q3.
      There are 3 pairs of shoes. How many shoes are there altogether? shoes

      An image in a quiz
      Correct Answer: 6, six

      Q4.
      There are 3 hands. How many fingers are there altogether? fingers

      An image in a quiz
      Correct Answer: 15

      Q5.
      There are 6 pairs of socks. How many socks are there altogether? socks

      An image in a quiz
      Correct Answer: 12, twelve

      Q6.
      Jun has three 10 p coins. How much money does Jun have in total? p

      An image in a quiz
      Correct Answer: 30, 30p

      6 Questions

      Q1.
      Look at the counters. How many counters are there in each group?

      An image in a quiz
      Correct Answer: 2

      Q2.
      Look at the bar model. How many groups of 4 does it represent?

      An image in a quiz
      Correct Answer: 2

      Q3.
      Look at the equation. Match each number with what it tells us.

      An image in a quiz
      Correct Answer:10,whole

      whole

      Correct Answer:2,number of groups

      number of groups

      Correct Answer:5,size of each group

      size of each group

      Q4.
      6 is equal to ___

      Correct answer: 6 × 1
      Correct answer: 2 × 3
      1 × 8
      4 x 2

      Q5.
      12 is equal to groups of 2

      Correct Answer: 6

      Q6.
      15 is equal to groups of 5

      Correct Answer: 3

      To help you plan your 2 maths lesson on: Explain that objects can be grouped equally, download all teaching resources for free and adapt to suit your pupils' needs...