Welcome to Nu Teacher
You shouldn't have to choose between great teaching and a life.
⏰ Three hours on the plan. Ten minutes on how to teach it.
You spend the weekend building the blueprint, then walk into Monday hoping execution works itself out. The part that actually decides outcomes gets squeezed.
📋 Templates don't know your students.
Pinterest lessons and generic AI give you structure. Your classroom needs intention, personalization, and awareness of who is actually in the room.
🎯 A great plan doesn't guarantee great teaching.
You've seen it — beautiful lesson plan, mediocre delivery. Because there was no time left to visualize transitions or anticipate misconceptions.
What if you got your time back — and spent it on the performance?
Four steps. About five minutes.
Tell us who's in the room
Names, context, what they're working on — including your students' heritage and community. The more we know, the sharper the draft.
We draft. You refine.
A complete lesson with timing, differentiation, and pedagogy baked in — a starting point, not a final answer.
Focus on execution
Now there's time to visualize transitions and prepare for the real moments. Every lesson stays in your library — reopen it and ask a follow-up anytime.
Reflect and iterate
Paste exit slip results into the Reflect pathway and get coaching-quality questions back — patterns, blind spots, and what to do Monday.
Every other tool saves you time.
Nu Teacher adds the depth that changes the room.
The market made planning fast. Nu Teacher made it complete.
"A lot of EdTech products are fast and efficient. I built Nu Teacher because speed alone doesn't build classroom culture, drive real outcomes, or meet the range of needs in front of you every day. We still save you time — but we give you the depth to make a lasting impact on the students you serve."
— Doron, Founder · Nu Teacher · 20-year urban educator, BrooklynConvenience is the access point.
Depth is the product.
From the classroom
"The app is able to create a lesson using the names of students, which increases relevance and engagement."
5th Grade ELA Teacher, Ember Charter School
"If people actually read it, it helps you better understand what you worked on and are about to work on. And it helps you with the vocabulary — so yeah, it's good."
Unprompted, after highlighting the Core Idea section — then redirecting himself back to the work without waiting for the teacher
This isn't just a lesson planner.
Nu Teacher is a thought-partner built by a 20-year urban educator who has been in the trenches — KIPP, Uncommon Schools, Success Academy, and Ember Charter School for Mindful Education in Brooklyn.
What's Under the Hood
Twenty years of pedagogical wisdom in every lesson — invisible to the teacher, transformative for the student.
Beautiful Struggle Philosophy
Productive struggle framed as growth, not failure. Students learn that a wrong answer with solid reasoning tells their teacher more than a right answer with no thinking.
Culturally Responsive by Default
Math problems about community investment and business ownership. Science through community impact. History through the lens of those who lived it.
Teaching Playbook
Every lesson opens with a prep guide — content refresh, key strategies, misconceptions to anticipate, and the "why this matters" for students. Read it first, walk in confident.
Three-Tier Practice Structure
BUILD THE FOUNDATION (access), PUT IT TO WORK (apply), OWN THE THINKING (analyze and critique). Every student knows exactly where they are.
Built-In Self-Assessment
The Quick Check-In gives students language for where they are: "I can explain my reasoning" / "I need one more example" / "I'm in the struggle — that's the point." Instant data, no quiz.
NuLens Critical Thinking
OWN THE THINKING teaches a process, not just hard questions: Signal (what's on the surface), Smoke (what's driving it), Fire (what the evidence tells you). Analysis becomes a skill.
Why every problem is placed exactly where it is
The sequence is the point. Every Quick Practice set opens with a problem your student can already solve — not because it's easy, but because it uses the exact same mathematical structure as today's harder work, at a scale where fear doesn't get in the way first. A student who has spent years believing they aren't a math person solves problem 1 and meets problem 2 with a different posture. That shift is structural, not motivational. It's designed.
The Core Idea paragraph doesn't appear before the problems — it appears after four of them, once the student has already encountered the structure. The vocabulary is there before they need it. The error in Pull It Apart is deliberate. The Claim It conditions are specific enough to be independently verified. None of it is accidental.
Problem 1 uses the same structure as today's skill — one grade level below. No label, no announcement. A problem the student can win before the grade-level work begins.
The concept gets named after four foundation problems, not before. Students meet the structure first, then receive the language. Research on structure mapping confirms this order.
Every set includes a worked solution with one deliberate conceptual error. Finding it produces deeper encoding than getting the right answer. The key is verified by a separate AI pass before the PDF generates.
Students who generate their own examples outperform students who study examples on transfer tasks. Claim It is that generation — specific, community-grounded, verifiable.
Nu Teacher is a teacher-reviewed tool, not a teacher-replacement tool. Every output is a starting point — but a starting point more scaffolded, more sequenced, and more responsive to who is actually in the room than anything buildable alone in the time you have.
More than lessons. A full teaching cycle.
Six pathways. All of them included in every plan.
New Lesson
Complete lessons with timing, differentiation, teacher language, and your students' names throughout.
Next in Sequence
Tell us what you just taught and what students showed you. We design what comes next — deepen, extend, or reteach.
Quick Practice
Standards-aligned tiered worksheets with answer key in minutes. Three tiers of thinking built in. Ready to print.
Reflect + Analyze
Share how a lesson went or paste exit slip results. Get coaching-quality questions back — patterns, blind spots, next moves.
Weekly Planning
Two to five connected lessons that build on each other. Each exit ticket becomes the next entry point.
Assessment Design
Rigorous assessments aligned to your standards — multiple choice and extended response, with answer key and scoring guide.
Questions teachers ask
📧 Why should I use my personal email?
Many districts and charter networks block outside senders. A personal address (Gmail, Outlook, Yahoo) makes sure your lesson actually arrives. We never spam or share it.
⏱️ How fast will I get my lesson?
Typically five to ten minutes — in your library inside the app, and in your inbox as an editable Google Doc. Check spam just in case.
✏️ Can I edit what I receive?
That's the point. You get a print-ready PDF and an editable Google Doc. The lesson is a prototype for your thinking, not a final product.
⚡ What's in a Quick Practice worksheet?
Nine tiered problems across three levels, a WHY THIS MATTERS context box, student thinking prompts, a Quick Check-In self-assessment, work space for each problem, and a full answer key with teacher notes and Celebration Prompts — personalized with your students' names.
🌍 Can it reflect my specific classroom community?
Yes, and this is what separates it from generic AI. There's a community context field where you describe your students' heritage — "majority Haitian-American," "mixed Dominican and Puerto Rican," "West African and Black American." Nu Teacher weaves that into the WHY THIS MATTERS section and the word problems as a solidarity thread alongside the Black cultural throughline. Your students' specific world gets named inside it.
🏫 Does it work for homeschool?
Yes — public, charter, private, and homeschool. The personalization works the same way: your student's name, your content, your style.
🔒 Is my information secure?
We only use your information to personalize and deliver your lessons. Student names stay between you and your lesson. We never share or sell your data.
🎯 What if the lesson isn't quite right?
Expected. It's a prototype — a starting point for your thinking. We save you the first 80% so you can focus on the 20% that makes it great.
Simple pricing. Serious time back.
Start free. Upgrade only when it's already saved you a weekend.
Fifteen lessons à la carte is $37.50. Two weekly plans is $30. Two assessment designs on top of that. The monthly plan is $19.
Free Trial
See the difference for yourself
- 2 personalized lesson plans
- 3 Quick Practice worksheets
- All pathways included
- Teaching Playbook + answer keys
- No credit card required
Lesson Boost
Two lessons, no subscription
- 2 complete personalized lessons
- Student names woven throughout
- Differentiation + Teaching Playbook
- Ready-to-print practice work
- Subscribers can add these anytime
Weekly Plan
One connected arc
- 2–5 lessons that build on each other
- Each exit ticket feeds the next Do Now
- Week-at-a-Glance overview
- Practice + answer keys throughout
- No subscription required
Monthly
Over $100 of à la carte, for $19
- 15 lessons a month
- 2 weekly plans a month
- 2 assessment designs a month
- Lesson-aware chat + all pathways
- Need more? Add a $5 Lesson Boost
- Cancel anytime
Annual
Save $79 — over four months free
- Everything in Monthly, billed yearly
- 15 lessons, 2 weekly plans, 2 assessments — every month
- Priority support
- One decision, the whole school year
Just $12.42/month
Use code BACKTOSCHOOL at checkout through September 30 — 20% off your first year on Annual.
Bringing Nu Teacher to a whole staff? School licenses start at 15 seats →
Your next lesson is five minutes away.
Two free lessons. No credit card, no commitment, no reason not to.
Create Your First Lesson →