Year 1

Year 1

Exploring numbers with a difference of one or two on a number line

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Lesson details

Key learning points

1. In this lesson, we will compare two sets of objects and find out the difference between them using a number line.

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This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.

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3 Questions

Q1.
Who has more eggs, the boy or the girl?
Boy
Correct answer: Girl
Q2.
Who is older, Adam or Anna?
Adam
Correct answer: Anna
Q3.
Which row has fewer carrots?
A
Correct answer: B

3 Questions

Q1.
Is there a difference of one or two between the different sets of cubes?
There's a difference of 1
Correct answer: There's a difference of 2
Q2.
True or False. There is a difference of 1 between the rows of carrots.
Correct answer: False
True
Q3.
True or false. There is a difference of 2 between these circled numbers.
False
Correct answer: True