# Bar charts

Draw and interpret bar charts

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 3

Q1.Which of these is the most suitable sample size?

1/3

Q2.Which of these is the most suitable sample size?

2/3

Q3.Data is collected from a coffee shop, at 11am on a Wednesday. Is this data collection fair?

3/3

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 3

Q1.Which of these is the most suitable sample size?

1/3

Q2.Which of these is the most suitable sample size?

2/3

Q3.Data is collected from a coffee shop, at 11am on a Wednesday. Is this data collection fair?

3/3

# 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:

# Bar charts

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

## Question 3

Q1.The bar chart shows the number of each year group on a bus. How many students were on the bus in total?

1/3

Q2.The bar chart shows the number of each year group on a bus. How many more students on the bus were in year 10 than year 7?

2/3

Q3.The bar chart shows the number of each year group on a bus. Which was the modal year group?

3/3

Quiz:

# Bar charts

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

## Question 3

Q1.The bar chart shows the number of each year group on a bus. How many students were on the bus in total?

1/3

Q2.The bar chart shows the number of each year group on a bus. How many more students on the bus were in year 10 than year 7?

2/3

Q3.The bar chart shows the number of each year group on a bus. Which was the modal year group?

3/3

# Lesson summary: Bar charts

## Time to move!

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

For 5 mins...

Move around:
Jog

On the spot:
Dance