# Selection challenge

This lesson is an extension of Lesson 3, in which you completed a PRIMM activity that introduced you to selection. This is the ‘make’ part of PRIMM, where you will complete an activity to create a joke machine. This will allow you to apply your new knowledge to a new, but similar scenario.

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 3

Q1.Which flowchart symbol is used to show a decision?

1/3

Q2.Will this logical expression evaluate as True or False? (5-2+10/2) == 8

2/3

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

3/3

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 3

Q1.Which flowchart symbol is used to show a decision?

1/3

Q2.Will this logical expression evaluate as True or False? (5-2+10/2) == 8

2/3

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

3/3

# 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.

Quiz:

# Selection Challenge

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

## Question 2

Q1.If you want to increase the value held in the score variable by 1, which line of code should you use?

1/2

Q2.What does this logical operator represent? !=

2/2

Quiz:

# Selection Challenge

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

## Question 2

Q1.If you want to increase the value held in the score variable by 1, which line of code should you use?

1/2

Q2.What does this logical operator represent? !=

2/2

# Lesson summary: Selection challenge

### Time to move!

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

For 5 mins...

Move around:
Walk

On the spot:
Chair yoga

### Take part in The Big Ask.

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