OCR J277

GCSE Computer Science

1

Computer Systems

Paper 1 • 80 marks • 1h 30m

Systems Architecture

Memory and Storage

Computer Networks

Network Security

Systems Software

Ethical, Legal, Cultural Issues

2

Computational Thinking, Algorithms and Programming

Paper 2 • 80 marks • 1h 30m

Algorithms

Programming Fundamentals

Data Representation

Producing Robust Programs

Boolean Logic

Programming Languages