Abstraction - Year 9

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What are these paintings about?

description

Introduction to the concept of abstraction, fundamental to Computer Science

Transcript of Abstraction - Year 9

Page 1: Abstraction - Year 9

What are these paintings about?

Page 2: Abstraction - Year 9

What are these photos of?

Page 3: Abstraction - Year 9

How did you do that?

Cats: You ignored, you removed the unnecessary detail.

Dogs: You identified the patterns, the things that all the photos had in common.

We call these two processes ‘Abstraction’

Page 4: Abstraction - Year 9

Working in your groups

Make a puzzle, using images from the internet – that require abstraction to solve.

Make the puzzle like the group of pictures that you’ve just seen, but make it harder to work out what the subject is.


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