AQA GCSE Computer Science ( 8525 )

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Algorithms
An introduction to how problems are broken down into subproblems and algorithms are created and represented.
Unit 1
Python Coding
Explore the fundamentals of programming - variables, selection, iteration & data structures
Unit 2
Data Representation
Discover how text, images & sound are represented in binary.
Unit 3
Computer Hardware & Software
Learn how software, hardware, the CPU and memory all function together in a computer.
Unit 4
Networks & the internet
Explore how computers communicate with each other across networks and the internet.
Unit 5
Online Security
An introduction to online threats and measures to manage the risks they pose.
Unit 6
Databases
An introduction to Databases and SQL Queries
Unit 7
Ethics & Legalities
Develop your knowledge of the legal, ethical & environmental issues surrounding computing.
Unit 8