The Montessori library
you wished existed.
AMI-aligned lessons and AI tools built by a practicing guide — for parents and educators who want depth without dogma.
Free to start · 400+ lessons · Built on 15 years of classroom practice
What makes this different
Four things we got right that most Montessori resources get wrong.
Lessons that respect the sequence
Every activity is placed within the Montessori scope and sequence — not floating in isolation. You'll always know what comes before, what comes after, and why this moment matters.
AI that knows what a sensitive period is
Most AI tools generate generic lesson plans. Ours was trained on Montessori pedagogy. Ask it about a 4-year-old obsessed with tiny objects and it knows exactly what that means.
Filtered by how children develop, not how adults organize
Search by plane of development, sensitive period, or observable interest — not just "subject" and "grade level." Because a child's readiness matters more than a curriculum calendar.
Made by a guide, not a startup
This isn't a VC-funded platform trying to disrupt education. It's one experienced guide sharing what works, supported by thoughtful technology. The children come first. Always.
Featured Lessons
A few of the lessons parents and guides come back to most. Each one includes materials, presentation steps, extensions, and sensitive period alignment.
Your planning time, returned to you
Describe a child's interest, age, and what you've observed. In seconds, you'll have a complete lesson plan — with materials, presentation steps, extensions, and the developmental reasoning behind each choice.
It's not a generic template. It's built on Montessori pedagogy, sensitive period research, and the kind of thinking an experienced guide does intuitively. We just made it faster.
Trained on AMI curriculum frameworks · Not a replacement for observation · A thinking partner for your practice
• Materials needed
• Step-by-step presentation
• 3 extensions (including color mixing for when she's ready)
• Connection to later Sensorial work
What guides and parents are saying
"I spent two years cobbling together Montessori activities from Instagram and blog posts. Half of them were out of sequence or wrong for my daughter's age. This library finally gave me a clear path — I stopped second-guessing and started actually enjoying our work together."
"I was skeptical about AI and Montessori in the same sentence. But when I asked it to help me plan a cosmic education unit for my 6-9 class, it cited the same Montessori texts I would have reached for. It saved me two hours of planning and the lesson landed beautifully."
"I run a small Montessori school and I'm also the lead guide. I don't have planning periods. The AI planner gives me back the thinking time I lost when I became an administrator. My presentations are better prepared now than they were three years ago."
Honest pricing for serious practice
Start free. Upgrade when you're ready. No annual contracts, no surprise fees.
Full access to everything. Unlimited AI planning. For the parent or guide who's all in.
Subscribe — $5/moFor schools and studios. Team accounts, admin tools, shared lesson collections.
Subscribe — $10/moMonthly billing · Cancel anytime · Questions? hello@montessori.fyi