Coding with Loops and Variables | Year 5 Computing PowerPoint Lesson

Level up your Year 5 coders with this clear, colourful Computing lesson on loops and variables. After a quick recap of what a program and an algorithm are, pupils meet the loop - a tool that repeats instructions without endless repeated code - through memorable examples like drawing a square with just two lines of code. The lesson then introduces variables as labelled storage boxes that hold and update information, using a relatable game-score example to make the abstract concept concrete. A dedicated slide shows loops and variables working together, building genuine computational thinking rather than isolated facts. Two interactive activities put the theory into practice: a Loop It Out challenge where pupils write and swap their own drawing algorithms, and a Score Keeper Challenge where they design a simple scoring system by hand. Full-colour icon cards, encouraging speech-bubble prompts and child-friendly explanations throughout keep the pace hands-on and visual rather than text-heavy. A complete, ready-to-teach hour that builds real programming skills. No preparation required. Perfect for the KS2 Computing curriculum.