This ready‑to‑use PowerPoint introduces pupils to the world’s biggest mountain ranges, helping them name and locate them with clear visuals and map activities. The lesson explains how mountains are formed by Earth’s internal forces, supporting geographical understanding with accessible diagrams and prompts. Pupils practise locating mountains on a world map, reinforcing spatial awareness and global knowledge. The resource also explores why mountains matter, highlighting their importance to people, animals and the environment. With key vocabulary, a clear learning objective, and engaging questions throughout, this PowerPoint is ideal for KS2 geography lessons or as part of a wider topic on physical geography.