Year 5

Year 5

Recognise right angles

Lesson details

Key learning points

1. In this lesson, we will learn how to make a right angle measurer (90), then use this to identify right angles within angles, shapes and daily objects.

Licence

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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9 Questions

Q1.
REVIEW: An angle is formed when two lines meet
false
Q2.
REVIEW: Shapes have angles inside?
false
Q3.
What does an angle measure?
The amount of space between 2 lines
Correct answer: The amount of turn between 2 lines
Q4.
How many angles are inside a triangle?
2
4
Q5.
Which angle is the greatest?
1
2
Q6.
Which angle is the smallest?
2
3
Q7.
How many angles does this shape have
0
1
2
3
4
5
7
8
Q8.
Which angle is the smallest
1
2
4
5
6
Q9.
Which angle is the greatest?
1
2
3
5
6

7 Questions

Q1.
REVIEW: An angle is formed when two lines meet
false
Q2.
How big is a right angle?
180°
270°
360°
Q3.
Does this shape have a right angle inside it?
no
Q4.
Which shapes have a right angle (tick 2)
circle
square
Q5.
How many right angles are there inside a square?
2
3
5
Q6.
Which angle is a right angle?
1