Every syllabus point, one byte at a time.
Full coverage of the Cambridge IGCSE Computer Science (0478) syllabus for exams in 2026, 2027 and 2028: 89 short lessons, key vocabulary, quizzes, 274 interactive activities and 1275 past paper questions from 48 papers (2023–2026), with dashboards for students and teachers.
Paper 1: Computer Systems
How computers represent, store and move data, the hardware and software that run them, the internet, cyber security and emerging technologies.
- 1.1 Number systems
- 1.2 Text, sound and images
- 1.3 Data storage and compression
- 2.1 Types and methods of data transmission
- 2.2 Methods of error detection
- 2.3 Encryption
- 3.1 Computer architecture
- 3.2 Input and output devices
- 3.3 Data storage
- 3.4 Network hardware
- 4.1 Types of software and interrupts
- 4.2 Programming languages, translators and IDEs
- 5.1 The internet and the world wide web
- 5.2 Digital currency
- 5.3 Cyber security
- 6.1 Automated systems
- 6.2 Robotics
- 6.3 Artificial intelligence
Paper 2: Algorithms, Programming & Logic
Designing and tracing algorithms, writing pseudocode and program code, single-table databases with SQL, and Boolean logic.
For students
Short lessons with worked examples, quick checks, key vocabulary tests, interactive activities, flash cards and real past paper questions with mark schemes, plus a dashboard that shows which topics are secure.
For teachers
Class licences, homework from lessons or past paper questions, progress tracking for every student, every answer to review, and insights into the questions your class finds hardest.