AI Lesson Planner for Teachers
Planning a single lesson well takes an hour you rarely have. Generate full lesson plans with objectives, activities, differentiation and timings in minutes, aligned to the spec and tier you actually teach.
The AI Lesson Planner exists because planning a single lesson well takes an hour you rarely have. The AI does the structural work — objectives, starter, main, plenary, differentiation, timings — so you focus on subject knowledge and pedagogy. 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. Plans match how teachers actually write — clear LOs, realistic timings, named activities, and stretch/support already built in. 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 is mapped to a spec point, with command words and assessment opportunities chosen to match the exam your class will sit. 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 Planner as a shared baseline for trainees and ECTs without losing your house style.
What you'll learn
- What the AI Lesson Planner produces and how it saves time
- Which subjects, levels and exam boards the Lesson Planner supports
- How outputs are aligned to mark schemes and spec points
- Realistic example use cases from real classrooms
- How to integrate the Lesson Planner into your weekly workflow
Who this is for
- Classroom teachers using Lesson Planner weekly across GCSE, A-Level and IB
- Heads of department standardising planning, marking and feedback
- ECTs and trainees who want a strong first draft to adapt
- Tutors and SLT looking to free up time without losing teaching quality
How OES helps
Batch Marking
Upload a class set and get mark-scheme aware feedback on every paper in minutes.
Exam-Style Paper Generator
Build fresh practice papers in the style of real exams across every topic and tier.
Report Writer
Turn end-of-term reports from a weekend into a coffee break — personalised and on tone.
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Frequently asked questions
Can I align lesson plans to a specific exam board?
Yes. Pick AQA, Edexcel, OCR, Cambridge IGCSE or an IB syllabus and the plan is built around the relevant specification, command words and assessment style.
Does the planner include differentiation?
Yes. Every plan has clear support and stretch tasks, plus suggested adaptations for SEND and EAL students based on the topic and activities chosen.
Can I generate a full scheme of work, not just one lesson?
Yes. The Scheme of Work Generator builds sequences of linked lessons across a half-term or term, with assessment points and homework woven in.
Will the plan match my school's template?
Outputs are fully editable and exportable. Most departments paste sections into their existing template; some teachers save their template once and reuse it for every plan.
How accurate are the activities suggested?
Activities are drawn from common, evidence-informed classroom strategies — retrieval, modelling, deliberate practice, formative checks — and tuned to the topic. Treat them as a first draft you tighten with your professional judgement.
Ready to start?
Jump straight into the OES tools built for this topic.
Try the Lesson Planner