Exam style questions by topic (OCR GCSE)

These questions have been written by Teach-ICT - they are NOT taken from the OCR exam papers. They are, however, written in the OCR style and specifically cover the OCR syllabus.

This means that they will provide you with additional opportunities to revise over and above the questions available on past papers.

 

1.1 Architecture

Computer systems	TEST
Purpose and components of the CPU	TEST
Von Neumann architecture	TEST
Fetch-Decode-Execute cycle	TEST
CPU performance factors	TEST

 

1.2 Memory

Memory types

TEST

 

1.3 Storage

Secondary storage

TEST

 

1.4 Wired and Wi-Fi networks

Types of networks	TEST
Performance of networks	TEST
Client server & peer-to-peer	TEST
Network hardware	TEST
DNS, IP, URL, ISP, web hosting, the cloud	TEST
Virtual networks	TEST

 

1.5 Networks

Network topologies	TEST
Protocols	TEST
Packet switching	TEST

 

1.6 Network security

Network threats	TEST
Malware	TEST
Preventing vulnerabilities	TEST

 

1.7 Systems software

Operating systems	TEST
Utility software	TEST

 

1.8 Ethical and legal

Legislation	TEST
Environment	TEST
Privacy & technology	TEST
Open source and closed source	TEST

 

2.2 Programming techniques

String manipulation	TEST
Data types	TEST
Procedures & functions	TEST

 

2.3 Producing robust programs

Defensive design	TEST
Testing	TEST

 

2.5 Translators and facilities of languages

Languages, translators, IDE

TEST

 

2.6 Data representation

Hexadecimal numbers	TEST
Characters	TEST
Images	TEST
Sound	TEST
Compression	TEST