Hi, I’m the creator of Williams Code Lab and a UK-based Computer Science teacher teaching KS3, KS4 and KS5 I create practical, engaging and classroom-ready Computer Science resources based on real classroom experience. My resources cover Python programming, algorithms, networks, cybersecurity, data representation and GCSE Computer Science, with a focus on clear explanations, scaffolding and activities that support different learners. My goal is simple: to create high-quality resources that save teachers time and help students enjoy Computer Science. Code. Create. Learn.