Science

Exit Lesson

Review (Part 2)

This lesson involves a series of recap questions, key word practise and exam-style questions to consolidate learning and improve confidence in application questions.

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 1

Question 2

Question 3

Question 4

Question 5

Q1.What was the name of the scientist who invented the electret microphone?

1/5

Q2.Which of the following is a use of the electret microphone?

2/5

Q3.What does a microphone do?

3/5

Q4.What is the average speed of sound in air?

4/5

Q5.Which of the following reasons made the electret microphone so popular?

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 1

Question 2

Question 3

Question 4

Question 5

Q1.What was the name of the scientist who invented the electret microphone?

1/5

Q2.Which of the following is a use of the electret microphone?

2/5

Q3.What does a microphone do?

3/5

Q4.What is the average speed of sound in air?

4/5

Q5.Which of the following reasons made the electret microphone so popular?

5/5

Video

Play 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

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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:

Review 2

This quiz will test your knowledge from today's lesson and your prior learning.

Question 1

Question 2

Question 3

Question 4

Question 5

Q1.Identify the main part of the ear that detects sound.

1/5

Q2.What happens in the ear when there is a build of wax?

2/5

Q3.Which of the following frequencies is not within the human hearing range?

3/5

Q4.How does ultrasound work in cleaning jewellery?

4/5

Q5.How does ultrasound work in medical imaging?

5/5

Quiz:

Review 2

This quiz will test your knowledge from today's lesson and your prior learning.

Question 1

Question 2

Question 3

Question 4

Question 5

Q1.Identify the main part of the ear that detects sound.

1/5

Q2.What happens in the ear when there is a build of wax?

2/5

Q3.Which of the following frequencies is not within the human hearing range?

3/5

Q4.How does ultrasound work in cleaning jewellery?

4/5

Q5.How does ultrasound work in medical imaging?

5/5

Lesson summary: Review (Part 2)

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To share your results with your teacher please complete both the quizzes.

This was the final lesson in the unit Sound waves.

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