2.1.1 Abstraction - Revise GCSE Computer Science

Revise what abstraction is and how this form of computational thinking is used in Computer Science. Find out why we need it to make even the most basic of simulations work! 0:00 What is abstraction? 0:26 Example of abstraction with a drawing 1:35 Example of abstraction in a computer game 2:26 Why do we use abstraction?