# Factor polygons

In this lesson, we will be looking at representing factors of numbers using polygons.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

#### Unit quizzes are being retired in August 2023

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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!

Q1.Which of these is not a factor of 36?

1/5

Q2.What do we call numbers that have exactly two factors?

2/5

Q3.What type of number has an odd number of factors?

3/5

Q4.Which of these numbers in a common factor of 12 and 18.

4/5

Q5.Which of these numbers is not a common factor of 20 and 24

5/5

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
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!

Q1.Which of these is not a factor of 36?

1/5

Q2.What do we call numbers that have exactly two factors?

2/5

Q3.What type of number has an odd number of factors?

3/5

Q4.Which of these numbers in a common factor of 12 and 18.

4/5

Q5.Which of these numbers is not a common factor of 20 and 24

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.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Factor Polygons

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

Q1.Which of these is not a factor of 24?

1/5

Q2.Why can't factors of 1 and 2 be represented as polygons?

2/5

Q3.How many factor polygons can you draw for a ring of 32 dots?

3/5

Q4.How many polygons can you draw for a ring of 20 dots?

4/5

Q5.What is a regular polygon?

5/5

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Factor Polygons

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

Q1.Which of these is not a factor of 24?

1/5

Q2.Why can't factors of 1 and 2 be represented as polygons?

2/5

Q3.How many factor polygons can you draw for a ring of 32 dots?

3/5

Q4.How many polygons can you draw for a ring of 20 dots?

4/5

Q5.What is a regular polygon?

5/5

# Lesson summary: Factor polygons

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## Time to move!

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

For 5 mins...

Move around:
Climb stairs

On the spot:
Dance