Selecting outcomes

In this lesson, we will use the 'if... then... else...' structure in algorithms and programs. We will revisit the need for selection to ensure conditions are repeatedly checked and will use this knowledge to write our own programs.

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:

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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:

Selecting Outcomes

Materials from the Teach Computing Curriculum created by the National Centre for Computing Education

Q1.Which shows the action that will be carried out when the condition is false?

1/3

Q2.What will happen if the green flag is clicked to run this program?

2/3

Q3."When I press key q, my sprite doesn't do anything." Why does this happen?

3/3

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:

Selecting Outcomes

Materials from the Teach Computing Curriculum created by the National Centre for Computing Education

Q1.Which shows the action that will be carried out when the condition is false?

1/3

Q2.What will happen if the green flag is clicked to run this program?

2/3

Q3."When I press key q, my sprite doesn't do anything." Why does this happen?

3/3

Lesson summary: Selecting outcomes

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Time to move!

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

For 5 mins...

Move around:
Walk

On the spot:
Dance

The next lesson in:
Selection in Quizzes
is:
Asking questions

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