abstraction - year 9
DESCRIPTION
Introduction to the concept of abstraction, fundamental to Computer ScienceTRANSCRIPT
![Page 1: Abstraction - Year 9](https://reader034.vdocuments.us/reader034/viewer/2022051817/547dd47ab379593a2b8b5300/html5/thumbnails/1.jpg)
What are these paintings about?
![Page 2: Abstraction - Year 9](https://reader034.vdocuments.us/reader034/viewer/2022051817/547dd47ab379593a2b8b5300/html5/thumbnails/2.jpg)
What are these photos of?
![Page 3: Abstraction - Year 9](https://reader034.vdocuments.us/reader034/viewer/2022051817/547dd47ab379593a2b8b5300/html5/thumbnails/3.jpg)
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](https://reader034.vdocuments.us/reader034/viewer/2022051817/547dd47ab379593a2b8b5300/html5/thumbnails/4.jpg)
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.