Life cycle assessments

This lesson will look at what life cycle assessments (LCAs) are, how they are carried out and how to analyse their data.

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.

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

Question 6

Question 7

Q1.What is another word for finite?

1/7

Q2.What is meant by a synthetic material?

2/7

Q3.What are the 3 fossil fuels?

3/7

Q4.What is meant by sustainable development?

4/7

Q5.Which is of the below is an example of a natural product from the Earth?

5/7

Q6.What is a renewable resource?

6/7

Q7.Which of the below is an example of a renewable resource?

7/7

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.

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

Question 6

Question 7

Q1.What is another word for finite?

1/7

Q2.What is meant by a synthetic material?

2/7

Q3.What are the 3 fossil fuels?

3/7

Q4.What is meant by sustainable development?

4/7

Q5.Which is of the below is an example of a natural product from the Earth?

5/7

Q6.What is a renewable resource?

6/7

Q7.Which of the below is an example of a renewable resource?

7/7

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.

Quiz:

Life Cycle Assessments Quiz

This quiz is assessing what you have learnt in this lesson and in lesson 1.

Question 1

Question 2

Question 3

Question 4

Question 5

Question 6

Q1.Which of the below is an example of a finite resource?

1/6

Q2.What is meant by a renewable resource?

2/6

Q3.What is the purpose of life cycle assessments (LCAs)?

3/6

Q4.What is the 2nd stage of a LCA?

4/6

Q5.What is a synthetic product?

5/6

Q6.Which of these is a possible effect on the environment?

6/6

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.

Quiz:

Life Cycle Assessments Quiz

This quiz is assessing what you have learnt in this lesson and in lesson 1.

Question 1

Question 2

Question 3

Question 4

Question 5

Question 6

Q1.Which of the below is an example of a finite resource?

1/6

Q2.What is meant by a renewable resource?

2/6

Q3.What is the purpose of life cycle assessments (LCAs)?

3/6

Q4.What is the 2nd stage of a LCA?

4/6

Q5.What is a synthetic product?

5/6

Q6.Which of these is a possible effect on the environment?

6/6

Lesson summary: Life cycle assessments

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