Computer Science

Number bases, binary arithmetic, two's complement, fixed point, logical shifts, and floating point representation.

SQLite databases, SQL queries, CRUD operations, joins, aggregate functions, and Python integration across hands-on lessons.

Master converting between binary, denary, and hexadecimal number systems. Essential skills for GCSE Computer Science.

Master calculating file sizes for images, sound, text, and storage requirements. Essential skills for GCSE Computer Science.

A browser game exploring A* pathfinding and game architecture. Avoid the relentless warden while completing errands!

Interactive visualisations and step-by-step guides for Bubble, Insertion, Merge, and Quick Sort.

Experience the "Sound of Sorting". Hear exactly how efficient algorithms are by mapping their operations to musical frequencies.