Looking for a free way to create lesson plans with AI? You’re in the right place! didactAI offers free AI-powered lesson planning that helps you create professional lesson plans, lesson drafts, and entire units — all completely free.
This comprehensive guide explains how to create AI-assisted lesson plans for free with didactAI, which features are available, and how to get started immediately. From your first sign-up to a finished lesson draft — everything explained step by step.
What is didactAI? Your free AI assistant for lesson planning
didactAI is an AI platform built specifically for teachers to help plan lessons and units. The special part: you can use didactAI for free to create AI-powered lesson plans.
Core features of didactAI (available for free):
- AI-assisted lesson planning: automatic generation of lesson structures
- Unit planning: complete teaching units with multiple lessons
- Lesson drafts: professional drafts suitable for trainee teachers
- Material creation: worksheets and teaching materials
- PDF export: professional output for classes and seminars
- Subject-specific tailoring: for all subjects and grade levels
How to create a free AI lesson plan with didactAI
Step 1: Free registration
The first step is simple:
- Visit the didactAI website
- Click “Register for free”
- Enter your email address
- Confirm your account via email
- Log in — you can start right away!
Important: Registration is completely free with no hidden costs. You get instant access to all core features.
Step 2: Your first AI-assisted lesson plan
After signing in, you can immediately create your first AI lesson plan:
Option A: Plan a single lesson
- Click “Create single lesson”
- Enter the basics:
- Subject (e.g., Mathematics, German, Biology)
- Grade level (primary through upper secondary)
- Lesson topic
- Duration (typically 45 minutes)
- Learning objectives and competencies
- Click “Generate AI lesson plan”
- The AI automatically creates a complete lesson structure
Option B: Plan a unit
- Select “Unit planning”
- Define the unit’s overall theme
- Enter the number of lessons
- Describe the unit’s learning goals
- The AI generates a complete plan for the whole unit
Step 3: Customize and optimize your AI lesson plan
After automatic generation, you can tailor the AI lesson plan to your needs:
- Edit phases: customize warm-up, exploration, consolidation
- Change methods: choose alternative teaching methods
- Adjust timing: tweak time allocations as needed
- Add materials: attach your own resources
- Differentiation: include multiple levels of difficulty
Why create AI lesson plans? The key advantages
Time savings
- From 2–3 hours to 30–45 minutes: drastically reduce planning time
- Automatic structuring: no more blank-page syndrome
- Reusable templates: plan similar lessons faster
Quality boost
- Didactically sound: proven teaching methods
- Age-appropriate: tailored to grade level
- Subject-specific: follows subject-didactic principles
- Curriculum-aligned: competencies and standards integrated
Professional results
- PDF export: documents suitable for seminars and assessments
- Structured outline: clear phases and timings
- Materials integration: includes worksheets and slides
Create AI lesson plans: practical examples
Example 1: Math lesson (Grade 7)
Input:
- Subject: Mathematics
- Grade: 7
- Topic: Introduction to percentages
- Duration: 45 minutes
- Competency: understand and calculate percentages
AI generates automatically:
- Starter (8 min): everyday examples with prices and discounts
- Exploration (25 min): partner work with calculation tasks
- Consolidation (10 min): presentation of results
- Extension (2 min): outlook on more complex problems
Example 2: German unit (Grade 9)
Input:
- Subject: German
- Grade: 9
- Unit: “Arguing and Debating”
- Number of lessons: 6
- Competency: writing argumentative texts
AI creates a complete unit:
- Lesson 1: basics of argumentation
- Lesson 2: structure of arguments
- Lesson 3: rhetorical devices
- Lesson 4: practicing debates
- Lesson 5: writing your own argument
- Lesson 6: presentation and reflection
Free vs. Premium: the only difference is usage intensity
With didactAI there are no feature differences between the free and premium versions. All features are available to everyone:
All features available to all users:
- ✅ AI-assisted lesson planning — fully available
- ✅ Lesson drafts — including trainee-teacher drafts
- ✅ PDF export — all export options
- ✅ All subjects — no restrictions
- ✅ Materials — all resources available
- ✅ Unit planning — unlimited number of lessons
- ✅ Support — the same support for everyone
The only difference: usage intensity
- Free: sufficient for most teachers’ daily needs
- Premium: for heavy use and power users
Important: the free version is more than enough for most teachers. You can use didactAI without restrictions to create AI lesson plans — only the number of daily requests is limited.
Create AI lesson plans: frequently asked questions
“Is didactAI really free?”
Yes! All didactAI features are completely free. You can create several AI lesson plans per day without entering a credit card or fearing hidden costs.
“How good are the AI-generated lesson plans?”
The AI-generated plans are didactically sound and classroom-proven. They are based on established teaching methods and are continually improved. Of course, you can adapt all suggestions to your needs.
“Does didactAI work for all subjects?”
Yes! didactAI supports all common school subjects: Mathematics, German, English, Biology, Chemistry, Physics, History, Geography, Civics, Art, Music, PE, and many more.
“Can I export my lesson plans?”
Yes! All plans can be exported as PDFs. Exports are professionally formatted and suitable for teaching, seminars, and examinations.
“How many lessons can I plan per day?”
The free version is fully sufficient for most teachers. You can plan several lessons per day and even complete units. If needed, upgrade to Premium for intensive use.
“Is didactAI compliant with data protection laws?”
Yes! didactAI is designed specifically for education and meets all German data-protection requirements. Your data are processed securely and in compliance with the GDPR.
Alternative: other free AI tools for lesson planning
Alongside didactAI, there are other options for creating AI-assisted lesson plans for free. Here’s an overview of key teacher AI tools and edtech solutions:
ChatGPT for teaching (with caveats)
- Pros: free, versatile for ChatGPT teaching ideas
- Cons: not built specifically for digital lesson planning, data-privacy concerns
- Use: good for initial ideas and brainstorming in online lesson planning
Other teacher AI tools compared
- Claude for education: similar to ChatGPT, with strong text analysis
- Gemini Education: Google’s AI tool for school AI use cases
- Specialized edtech: tools like didactAI built specifically for education AI
Why didactAI is the better choice for digital lesson planning:
- ✅ Built specifically for AI teachers and trainee-teacher AI
- ✅ Didactically grounded suggestions for AI lesson drafts
- ✅ GDPR-compliant and safe for school AI scenarios
- ✅ Structured outputs for lesson-planning software
- ✅ Subject-specific adaptations for all teacher-app needs
- ✅ Professional PDF exports for AI worksheets
- ✅ AI unit planning for complete teaching sequences
- ✅ AI teaching materials generated automatically
Get started with AI lesson planning today
The 5-minute start for your first digital lesson plan:
- Register (1 min): Sign up for free with didactAI
- First lesson (2 min): enter the basics for your AI lesson draft
- Generate (1 min): let AI lesson planning build it automatically
- Customize (1 min): refine to your preferences
- Export (30 sec): download a PDF with AI worksheets
Pro tip: efficient workflow for teacher AI tools
- Weekly planning: plan a whole week at once with the lesson-planning app
- Use units: leverage AI unit planning for larger sequences
- Create templates: save proven structures as teacher-app templates
- Collect materials: build a library of AI teaching materials
Success stories: how teachers use didactAI for digital lesson planning
Sarah, primary-school teacher:
“With didactAI I save at least 2 hours per week on online lesson planning. The AI-generated lesson plans are didactically well thought-out and I can focus on individual support. These teacher AI tools are a real game-changer!”
Michael, secondary teacher:
“As a trainee, didactAI was a game-changer for my trainee-teacher AI needs. The structured AI lesson drafts helped me plan professional lessons. The PDF exports are perfect for seminars and the edtech is top-notch!”
Anna, middle-school teacher:
“The AI unit planning is fantastic. I can plan a complete 6-lesson unit in 30 minutes. That used to take a whole day. The lesson-planning software makes everything so much easier!”
Thomas, vocational-school teacher:
“As an AI teacher I use didactAI daily for my digital lesson planning. The AI worksheets and AI teaching materials save me huge amounts of time. This EdTech Germany solution is exactly what we needed!”
Conclusion: Creating AI lesson plans has never been easier
didactAI makes it possible to create professional AI-assisted lesson plans for free. The benefits of education technology are clear:
- Free: no hidden costs — start immediately with teacher AI tools
- Time-saving: cut digital lesson planning from hours to minutes
- Higher quality: didactically grounded suggestions for AI teachers
- Flexible: adaptable to all subjects and grades with the lesson-planning app
- Professional: seminar- and exam-ready results via AI lesson planning
- GDPR-compliant: a secure school AI solution for EdTech Germany
Why wait? Get started today and see how simple AI-assisted lesson planning can be with the right education AI.
Start free now with the best teacher app
Ready for your first digital AI lesson plan?
- 🚀 Register for free — start right away with teacher AI tools
- 📚 Create your first lesson — an AI lesson draft in 5 minutes
- 📖 Plan a unit — AI unit planning for complete sequences
- 💡 Explore all features — what’s possible with education AI?
didactAI — your free AI assistant for digital lesson planning. The best lesson-planning software for AI teachers in Germany. Try it now and save time!