Free Lesson Plan Generator
Enter your subject, grade level, topic, and class duration — get a structured lesson plan with time allocations for every section.
Your structured lesson plan will appear here. Fill in the details and click Generate.
What is a lesson plan generator?
A lesson plan generator is a free tool that turns a subject, grade level, topic, and class length into a complete lesson structure — objectives, materials, warm-up, direct instruction, guided practice, independent practice, assessment, and closure — with time allocated to each section based on your total class duration.
Instead of guessing how long each part of the class should take, this tool splits your duration proportionally across the standard lesson phases, so a 45-minute class and a 90-minute block both get a realistic, usable structure.
For subject-specific content, differentiated activities, and standards alignment, explore the AI Education & Teaching Skills collection on KissMySkills — AI Skills built specifically for classroom planning.
Like this free tool? Get the full Claude skill.
A ready-to-load skill that does this and far more — 290+ roles for Claude & ChatGPT.