AI Lesson Generator for Teachers

The AI Lesson Generator exists because building a usable lesson from scratch — slides, tasks, worksheet, answers — takes hours. The Lesson Generator produces a coherent set of resources you can teach from straight away, without flicking between five different tools. Most teachers we speak to spend several hours a week on this single task; OES collapses that to minutes without losing the professional judgement that makes the output usable in a real classroom.

Outputs are editable from the first second. Outputs are written in the voice of a subject teacher: precise vocabulary, clear examples, scaffolded explanations, and questions designed to surface common misconceptions. You can adjust tone, tier and length, swap activities, rewrite a single question, or regenerate sections without redoing the whole document — so the AI is a strong first draft, not a black box.

Every lesson sequences retrieval, instruction, modelling, guided practice and independent practice — and links each phase to the spec point being taught. That spec-alignment is what separates OES from a general AI chatbot: every output is built around the GCSE, A-Level or IB syllabus you actually teach, with command-word patterns, mark-scheme conventions and language that examiners reward.

Department-friendly by design. You can save, reuse and share outputs across colleagues, standardise quality between classes, and use the Lesson Generator as a shared baseline for trainees and ECTs without losing your house style.