Skip to main content

Cookies

We use cookies to improve your experience. Learn more in our privacy policy.

Key Stage 3

Computer Science

Computer Science

Key Stage 3

NotesNotes QuizQuiz FlashcardsFlashcards

1.1 - What Computer Systems Are & How They Work

1.2 - Input & Output Devices

1.3 - The CPU & Fetch–Decode–Execute

1.4 - Memory: RAM & ROM

1.5 - Storage: Internal & External Devices

1.6 - Software: System & Application Software

1.7 - Operating Systems & System Management

2.1 - Network Types & Connectivity: LAN & WAN

2.2 - Network Topologies & Hardware

2.3 - The Internet & Web

2.4 - Cybersecurity Threats

2.5 - Security Measures & Safe System Use

2.6 - Laws Affecting Computer Use

2.7 - Censorship, Surveillance & Online Privacy

2.8 - Social Media & Online Conduct

2.9 - E-safety & Reporting Concerns

3.1 - Planning & Designing Digital Projects

3.2 - Collecting Data: Primary & Secondary

3.3 - Analysing Data to Identify Patterns

3.4 - Presenting Information Clearly

3.5 - Word Processing & Desktop Publishing

3.6 - Presentation Software

3.7 - Web Authoring & Simple Website Design

3.8 - Using Spreadsheets

3.9 - Database Basics & Simple Queries

3.10 - Creating & Editing Multimedia

4.1 - Boolean Logic & Simple Logic Circuits

4.2 - Truth Tables & Logical Evaluation

4.3 - Binary Numbers & Conversion

4.4 - Character Sets: ASCII & Unicode

4.5 - Digital Images: Pixels, Resolution & Colour Depth

4.6 - Digital Sound: Sampling

4.7 - Compression Techniques

5.1 - Decomposition & Abstraction

5.2 - Writing Clear Algorithms

5.3 - Representing Algorithms with Flow Diagrams

5.4 - Searching Algorithms

5.5 - Sorting Algorithms

6.1 - Designing Programs

6.2 - Data Types, Operators & Variables

6.3 - Inputs & Outputs

6.4 - Program Flow: Sequence, Selection & Iteration

6.5 - Data Structures: Lists & Arrays

6.6 - Subroutines: Procedures & Functions

6.7 - Writing Programs that Handle Errors

6.8 - Testing & Debugging Programs

6.9 - Programming Languages

6.10 - Programming in Scratch

6.11 - Programming in Python