Year 11
Foundation

Year 11
Foundation

# Identify and interpret roots, intercepts and turning points of quadratic graphs

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## Lesson details

### Key learning points

1. In this lesson, we will recognise the roots, y-intercept and turning points on a graph of a quadratic function. We will define these key terms and investigate quadratic curves to help label them with this new vocabulary.

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## Video

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## Worksheet

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## Starter quiz

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### 4 Questions

Q1.
A
B
D
Others
Q2.
A
B
C
Others
Q3.
(-0.5, 0)
Correct answer: (-0.5, 0) and (3.5, 0)
(0.5, 0) and (3.5, 0)
(0.5, 3.5)
Others
Q4.
A
B
C
Others

## Exit quiz

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Q1.
A
B
Q2.
B
C
Q3.