# Rotation

In this lesson, we will learn about rotating shapes about a point and describing rotations. In this lesson it would be helpful if you had some extra scrap paper ready.

#### 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, letâ€™s see what you can remember from this topic. Hereâ€™s a quick quiz!

Q1.Choose the words that fill in the gap in ORDER best: We say a shape has been ___________ when every point in the shape moves by the same distance in the same ____________.

1/6

Q2.Select the word that best fills in the gap: We can use a _______ to describe the translation.

2/6

Q3.Describe the following vector in words.

3/6

Q4.What is the vector that describes the movement of point B to point A?

4/6

Q5.The rectangle below was translated so the new coordinate of B was (1, -1). What vector was the rectangle translated by?

5/6

Q6.Use the image above.

6/6

#### 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, letâ€™s see what you can remember from this topic. Hereâ€™s a quick quiz!

Q1.Choose the words that fill in the gap in ORDER best: We say a shape has been ___________ when every point in the shape moves by the same distance in the same ____________.

1/6

Q2.Select the word that best fills in the gap: We can use a _______ to describe the translation.

2/6

Q3.Describe the following vector in words.

3/6

Q4.What is the vector that describes the movement of point B to point A?

4/6

Q5.The rectangle below was translated so the new coordinate of B was (1, -1). What vector was the rectangle translated by?

5/6

Q6.Use the image above.

6/6

# 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 â€˜Resume Videoâ€™ 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 â€˜Nextâ€™ below.

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

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

# Rotations Quiz

Have a go at the questions below.

Q1.Choose the words that best fill in the gaps in order: We can __________ a shape about a point called the centre of ___________.

1/7

Q2.Fill in the gap: Rotations preserve the ________ each vertex is from the centre of rotation.

2/7

Q3.The Octagon, Q below is rotated by 180 degrees where will the vertex currently at (3,3) be moved to?

3/7

Q4.The Octagon, Q below is rotated by 180 degrees where will the vertex currently at (2,3) be moved to?

4/7

Q5.Select the option that fills in the gaps best: The transformation from shape J to shape K can be described as a rotation of________ clockwise about the point ________.

5/7

Q6.Select the option that fills in the gaps best: The transformation from shape J to shape M can be described as a rotation of________ anti-clockwise about the point ________.

6/7

Q7.Describe the rotation fully of B to A.

7/7

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

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

# Rotations Quiz

Have a go at the questions below.

Q1.Choose the words that best fill in the gaps in order: We can __________ a shape about a point called the centre of ___________.

1/7

Q2.Fill in the gap: Rotations preserve the ________ each vertex is from the centre of rotation.

2/7

Q3.The Octagon, Q below is rotated by 180 degrees where will the vertex currently at (3,3) be moved to?

3/7

Q4.The Octagon, Q below is rotated by 180 degrees where will the vertex currently at (2,3) be moved to?

4/7

Q5.Select the option that fills in the gaps best: The transformation from shape J to shape K can be described as a rotation of________ clockwise about the point ________.

5/7

Q6.Select the option that fills in the gaps best: The transformation from shape J to shape M can be described as a rotation of________ anti-clockwise about the point ________.

6/7

Q7.Describe the rotation fully of B to A.

7/7

# Lesson summary: Rotation

## Time to move!

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

For 5 mins...

Move around:
Walk

On the spot:
Chair yoga