Year 9
Plotting quadratics (Part 2)
Slide deck
Download slide deck
Lesson details
Key learning points
- In this lesson, we will identify the features of quadratic graphs. We will also practice plotting quadratic graphs.
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.
Video
Share with pupils
Loading...
5 Questions
Q1.
Which worded description best describes a quadratic graph?
A 'W' shape
A curvy snake with lot's of turns
A straight line
Q2.
Antoni says this is not a quadratic as it does not go through the x axis. Do you agree?
Yes, Antoni is correct it is not a quadratic graph.
Q3.
For the graph below what is the y-ordinate when the x-ordinate is 3?
-2
-5
10
7
Q4.
For the graph below what is the y-ordinate when the x-ordinate is -3?
-2
-5
10
7
Q5.
Which equation could be the equation of the graph below?
Option 1
Option 3
Option 4
5 Questions
Q1.
Tick the equation that, when plotted, would form a quadratic graph.
Option 2
Option 3
Option 4
Q2.
What value would go where the heart is?
-10
-25
10
Q3.
What value would go where the heart is?
-1
-3
-4
2
Q4.
What value would go where the heart is?
3
4
5
Q5.
Complete the tables below and plot the graphs. Select a co-ordinate the graphs have in common.
(-2,4)
(0,1)
(1,-1)
(1,1)