Logical expressions
This lesson will deepen your understanding of logical expressions by introducing the operators AND and OR. It will begin with a Parson's Problem to check your understanding of selection. It will then move on to an unplugged activity that introduces AND and OR. You will walk through code, and investigate it before writing your own logical expressions.
Video
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- Click "Close Video"
- Click "Next" to view the activity
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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.
Lesson summary: Logical expressions
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The next lesson in Programming 2: Selection is "Nested selection"