New
New
Year 2

Explain that objects can be grouped in different ways

I can explain that objects can be grouped in different ways.

New
New
Year 2

Explain that objects can be grouped in different ways

I can explain that objects can be grouped in different ways.

Lesson details

Key learning points

  1. The __ have been put into groups.
  2. The groups are equal because there are the same number of __ in each group.
  3. The groups are unequal because there are a different number of __ in each group.

Common misconception

Children may confuse groups with number of items in a group.

Clear teacher modelling of groups, demarcating groups and physically placing items into groups e.g. a bundle of straws with an elastic band.

Keywords

  • Group - A set of things with an identity.

  • Equal - Exactly the same amount or value.

  • Unequal - Do not have exactly the same amount or value.

Licence

This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).

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6 Questions

Q1.
Andeep is skip counting in 5s. What number will he say next: 5, 10,
Correct Answer: 15, fifteen
Q2.
Izzy is skip counting in 10s. What number will she say next? 10, 20, 30,
Correct Answer: 40, forty
Q3.
Izzy has collected some 2 p coins. How much money does she have altogether?
An image in a quiz
Correct Answer: 18 p, 18p, 18 pence, 18 pennies, eighteen pence
Q4.
Andeep has been given some 5 p coins from his mum. How much money does he have altogether?
An image in a quiz
Correct Answer: 40 p, 40p, 40 pence, 40 pennies, forty pence
Q5.
Which image shows the same amount of money as 10 p?
Three 2 pence coins
Correct answer: Two 5 pence coins
Two 10 pence coins
Q6.
Which image shows the same amount of money as 20 p ?
Six 2 pence coins
Correct answer: Four 5 pence coins
Correct answer: Two 10 pence coins

6 Questions

Q1.
Izzy has 5 pencils. She has put them into groups. Select the correct group of 5
Correct answer: Set A
Set B
Q2.
An equal group is when __________
Correct answer: each group has the same amount of items.
each group has a different amount of items.
Q3.
Which image shows equal groups?
Correct Answer: An image in a quiz
An image in a quiz
An image in a quiz
An image in a quiz
Q4.
Which image shows unequal groups?
An image in a quiz
Correct Answer: An image in a quiz
An image in a quiz
An image in a quiz
Q5.
Select the correct image which represents 2 groups of 3
Correct Answer: An image in a quiz
An image in a quiz
An image in a quiz
Correct Answer: An image in a quiz
An image in a quiz
Q6.
Select the ways in which you can equally group 12
An image in a quiz
2 groups of 5
Correct answer: 2 groups of 6
Correct answer: 3 groups 4
1 group of 5 and 1 group of 7