What is reflection and how can we use it?

In this lesson, we will be learning about reflection! We will learn about reflective and non-reflective materials and their uses. Then we will look at two different types of reflection: specular and diffuse reflection. Then we will learn the law of reflection. For this lesson, you will need a pencil, a piece of paper and a ruler.

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.What is light?

1/4

Q2.What is dark?

2/4

Q3.Transparent object is one where...

3/4

Q4.How is a shadow created?

4/4

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.What is light?

1/4

Q2.What is dark?

2/4

Q3.Transparent object is one where...

3/4

Q4.How is a shadow created?

4/4

Video

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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:

Science-Reflection end of lesson Quiz

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

Q1.What is reflection?

1/5

Q2.What types of material are reflective?

2/5

Q3.Fill in the gap with the correct word: The angle of incidence is always _____ to the angle of reflection

3/5

Q4.With diffuse reflection how does light bounce off a surface?

4/5

Q5.On which surfaces does specular reflection occur?

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:

Science-Reflection end of lesson Quiz

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

Q1.What is reflection?

1/5

Q2.What types of material are reflective?

2/5

Q3.Fill in the gap with the correct word: The angle of incidence is always _____ to the angle of reflection

3/5

Q4.With diffuse reflection how does light bounce off a surface?

4/5

Q5.On which surfaces does specular reflection occur?

5/5

Lesson summary: What is reflection and how can we use it?

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