This free AI lesson plan generator writes a complete, ready-to-edit lesson plan from three details: the grade, the subject and the topic. You get learning objectives, a materials list, a timed lesson sequence that fits your class period, differentiation ideas, an exit ticket with the questions written out, and a short homework task.
Add the standard you are teaching to and a few notes about your class, and the plan uses them. If you don’t add a standard, the plan doesn’t invent one.
Free AI lesson planner
Plan a full lesson in under a minute
Enter the grade, subject and topic. You get objectives, materials, a timed lesson sequence, differentiation, an exit ticket and homework, ready to edit. Standards appear only if you add them.
Free, no sign-up. We keep nothing you paste in: it goes to the model and comes straight back to you.
How to use the lesson plan generator
- Pick the grade and lesson length, and type the subject and topic. Specific topics work best: “comparing fractions with unlike denominators” beats “fractions.”
- Paste the standard you are teaching to, code and text, if you have one. The plan quotes it exactly.
- Describe your class in a line or two: English learners, students who need extra time, materials you don’t have. Leave out student names.
- Click Write my lesson plan, then copy the plan into your planner and adjust it for your students.
What is in each lesson plan
| Section | What you get |
|---|---|
| Learning objectives | 2 to 4 measurable “Students will be able to” statements |
| Materials | Common classroom materials, described generically |
| Lesson sequence | 5 to 8 timed steps from the hook to the exit ticket, adding up to your class length |
| Differentiation | Ideas for students who need support, English learners and early finishers, tuned to your notes |
| Assessment | Checks for understanding, plus an exit ticket with the questions written out |
| Homework | One short, optional practice task |
How it handles standards and facts
Standards codes are easy for AI to get wrong, so this tool never guesses them. It only includes a standard you paste in, word for word, and otherwise suggests you align the plan to your own standards. It also describes materials generically instead of naming books, videos or websites that may not exist.
Always read a plan before you teach it, because AI can still make mistakes, especially on facts. Our free AI hallucination checker helps you spot claims worth double-checking.
Tips for better AI lesson plans
- Be specific about the topic. One clear skill per lesson produces a tighter plan.
- Tell it about your class. Class size, support needs and missing materials all change the activities.
- Treat it as a first draft. Swap in your own examples, texts and routines. You know your students.
- Reuse the exit ticket. Paste your lesson notes into our free AI quiz generator to turn them into practice questions.
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Frequently asked questions
Is the AI lesson plan generator free?
Yes. You can write up to 4 lesson plans a day for free, with no sign-up. Your details go to the AI model to write the plan, and we keep nothing you type.
Will the lesson plan include standards?
Only if you paste one in. The tool quotes your standard exactly and never makes up standard codes. If you leave it blank, the plan suggests aligning it to your own standards.
Can I use an AI-generated lesson plan as it is?
Treat it as a strong first draft. Read the plan, check any facts, and adjust the activities and timing for your students before you teach it.
What grades does it work for?
Kindergarten through grade 12, plus college and adult learners. The vocabulary, activities and pace change with the grade you pick.