This lesson moves you on to the next big programming construct: selection. You will be introduced to it initially through a flowchart that demonstrates how a condition can be used to control the flow of execution in a program. You will then learn about definitions for logical expressions and conditions. A short activity has been included to allow you to grasp how logical expressions evaluate. Next, you will complete a PRIMM activity where you investigate and modify a chatterbot.
This quiz will help you to check any previous learning on this topic, and re-cap anything you may have forgotten. Once you have completed this, click ‘Close Quiz’ and then ‘Next’ below.
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.
This quiz is a great way for you to test your learning from this lesson.
If you would like to re-cap any of the lesson, or repeat any exercise, click ‘Back’ below.