Computing

Exit Lesson

Arrays and lists

This lesson introduces you to the data structures: arrays and lists. It defines them and explains the differences between the two. It then moves on to focus on lists in Python. You will use lists to create a ‘Simon says…’ game, which randomly selects instructions from a list of items.

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!

Q1.What will be the output of print, when this program is executed?

1/3

Q2.What will be the output of print, when this program is executed?

2/3

Q3.What will be the output of print, when this program is executed?

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:

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 will be the output of print, when this program is executed?

1/3

Q2.What will be the output of print, when this program is executed?

2/3

Q3.What will be the output of print, when this program is executed?

3/3

Video

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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.

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:

Arrays and Lists

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

Q1.What will be the output of print, when this program is executed?

1/4

Q2.Is an array static or dynamic?

2/4

Q3.Is a list static or dynamic?

3/4

Q4.What will be the output of print, when this program is executed?

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.

Quiz:

Arrays and Lists

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

Q1.What will be the output of print, when this program is executed?

1/4

Q2.Is an array static or dynamic?

2/4

Q3.Is a list static or dynamic?

3/4

Q4.What will be the output of print, when this program is executed?

4/4

Lesson summary: Arrays and lists

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Time to move!

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

For 5 mins...

Move around:
Climb stairs

On the spot:
Chair yoga

The next lesson in:
Programming 5: Strings and lists
is:
List methods

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