Welcome to your one-stop shop for help with your IGCSE Computer Science. This site will initially be focussed upon the CAIE IGCSE Computer Science course but I’ll add more content to cover other syllabi in future. There are lots of other useful sites out there so as well as original content I’ll provide links to other sites that have good material.
The programming language for all of the examples is Python 3.
Section 1 Theory of computer science
Data Transmission
Network Security
How the Internet Works
Logic Gates
Computer Architecture and Operation
Input Devices
Output Devices
Memory, Storage Devices and Media
Operating Systems
Languages and Translators
Data Security
Ethics
Section 2 Practical Problem-solving and Programming
Break it down
Algorithms
Testing
Preventing data errors
Flowcharts
Programming