In this lesson you will identify and plot quadratic graphs.

Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

## Question 5

Q1.Which worded description best describes a quadratic graph?

1/5

Q2.Antoni says this is not a quadratic as it does not go through the x axis. Do you agree?

2/5

Q3.For the graph below what is the y-ordinate when the x-ordinate is 3?

3/5

Q4.For the graph below what is the y-ordinate when the x-ordinate is -3?

4/5

Q5.Which equation could be the equation of the graph below?

5/5

Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

## Question 5

Q1.Which worded description best describes a quadratic graph?

1/5

Q2.Antoni says this is not a quadratic as it does not go through the x axis. Do you agree?

2/5

Q3.For the graph below what is the y-ordinate when the x-ordinate is 3?

3/5

Q4.For the graph below what is the y-ordinate when the x-ordinate is -3?

4/5

Q5.Which equation could be the equation of the graph below?

5/5

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

• Click "Close Video"
• Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

Quiz:

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

## Question 5

Q1.Tick the equation that, when plotted, would form a quadratic graph.

1/5

Q2.What value would go where the heart is?

2/5

Q3.What value would go where the heart is?

3/5

Q4.What value would go where the heart is?

4/5

Q5.Complete the tables below and plot the graphs. Select a co-ordinate the graphs have in common.

5/5

Quiz:

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

## Question 5

Q1.Tick the equation that, when plotted, would form a quadratic graph.

1/5

Q2.What value would go where the heart is?

2/5

Q3.What value would go where the heart is?

3/5

Q4.What value would go where the heart is?

4/5

Q5.Complete the tables below and plot the graphs. Select a co-ordinate the graphs have in common.

5/5

# Lesson summary: Plotting quadratics (Part 2)

### Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Jog

On the spot:
Chair yoga

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