1 Fundamentals
of algorithms

2 Programming

• live.withcode.uk - A free online resource for computing students

• replit.com - Intro to Python

• Programming Terminology – Drag and Drop

• The Fish and Chips Puzzle

• Debugging and refining an algorithm

• Refining Algorithms

• Discount Price Calculator

3 Fundamentals of
data representation

• Understanding Binary Data

4 Computer systems

• Boolean Algebra using Logic Gates

• Logic Gates Challenges

• Logic Gates Circuits in Cars

• Digital Padlock using Logic Gates

5 Fundamentals of
computer networks

• The Retro Gaming Internet Café

• Daily Protocolometer

• TCP/IP Stack: Network Layers and Protocols

6 Cyber security

7 Relational databases
and structured query language (SQL)

The Computer Shop – SQL Task

The Bike Shop – SQL Task

8 Ethical, legal and environmental impacts of digital technology on
wider society, including issues of privacy