The AI lesson plan generator built for teachers

Generate detailed, standards-aligned lesson plans in seconds. Objectives, activities, differentiation, and assessment — for any subject, grade, or framework. Free, no sign-up, printable PDF.

Free · No sign-up · PDF export · Any subject or grade

Include grade level, subject, specific standards, and any instructional strategies or materials you want the plan to use.

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Free · No sign-up · PDF export

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Full lesson plans in seconds

From a one-line topic to a complete, classroom-ready plan

Objectives, a hook, direct instruction with worked examples, guided and independent practice, differentiation, and an exit ticket — generated in one pass from a single topic description. Edit any section before you print.

  • Measurable learning objectives tied to standards

  • Time-blocked phases with teacher and student actions

  • Differentiation for struggling learners, advanced learners, and ELLs

  • Formative checks and a closing exit ticket

5th grade math · 45 minutes · CCSS 5.NF.A.1

Objective

SWBAT add fractions with unlike denominators using common denominators and fraction tiles.

Hook5 min

Warm-up: estimate 1/2 + 1/3 using fraction bars. Predict whether the answer is more or less than 1.

I Do12 min

Model 1/2 + 1/3 with fraction tiles, then the algorithm: find a common denominator, rename, add.

We Do13 min

Guided practice on 3 problems with scaffolded difficulty. Partner check after each.

You Do15 min

Independent set: 6 problems. Teacher confers with 2-3 students.

Exit ticket

3/4 + 1/6 — show your work with a fraction bar and the algorithm.

Any framework, any format

Gradual Release, 5E, UbD, Madeline Hunter, SIOP

Name the instructional framework in your prompt and the plan restructures. Inquiry-based science gets 5E phases. Backward-design units get desired results first. Content-with-ELLs gets dual language and content objectives. You're not locked into one format.

  • 5E for inquiry-based science and STEM

  • Madeline Hunter for observed lessons and teacher prep

  • UbD for backward-designed units starting from the summative

  • SIOP for content teachers with English Learners

Gradual Release

I Do · We Do · You Do

5E

Engage · Explore · Explain

Madeline Hunter

7-step ITIP

UbD

Backward design

SIOP

For English Learners

Designed for real classrooms

Every detail, handled

The small things that make an AI-generated lesson plan actually teachable by Monday morning.

Generated in 30 seconds
A detailed plan in the time it takes to write one by hand takes a dozen minutes. Regenerate with one click until it fits your class.
Standards-aligned
CCSS, NGSS, C3, TEKS, or your state codes. Paste the standard into your prompt and alignment tightens to that specific expectation.
Any grade, any subject
From kindergarten phonics to AP Calculus. The AI adjusts vocabulary, cognitive load, and activity style to match the grade you pick.
PDF, printable, binder-ready
Export a clean PDF that prints one page per lesson. No watermarks, no product branding, no sign-up required.

About this tool

The AI lesson plan generator built for teachers

The AI lesson plan generator teachers actually use — a free tool that turns a one-sentence topic into a classroom-ready lesson with objectives, a hook, direct instruction, guided and independent practice, differentiation, and an assessment. Every plan is a draft you can edit. No sign-up, no credit card, no limits on how many you generate.

What a good AI lesson plan generator actually does

Most free AI tools stop at a topic outline and call it a lesson plan. A good one produces something a substitute could teach: time-blocked phases, specific teacher actions, student actions, success criteria, and real differentiation tied to the specific activities — not a boilerplate bullet list. This generator defaults to the Gradual Release model (I Do, We Do, You Do) and lets you swap in 5E, Madeline Hunter, SIOP, UbD, or backward design when the subject calls for it.

  • Time-blocked phases with minutes and pacing, not just topic headings

  • Teacher actions and student actions separated for every phase

  • Differentiation tied to activities — for struggling learners, ELLs, and advanced students

  • Formative and summative assessment built into the plan

Plans aligned to the standards you teach

Paste your state standard code — CCSS, NGSS, C3, TEKS, or state-specific — and alignment tightens immediately. Name your materials (chromebooks, manipulatives, a single overhead) and activities adjust to what's actually in your room. Tell the generator your lesson has to cover an IEP accommodation or an ELL scaffold, and the plan includes it from the first draft rather than requiring retrofit.

Who's actually using it

First-year teachers writing plans on Sunday night. Student teachers drafting their first unit during fieldwork. Substitute coordinators generating emergency sub plans when a colleague calls out. Homeschool parents structuring a week of instruction without a curriculum kit. Department heads drafting shared grade-level plans before a PLC. The generator calibrates vocabulary, cognitive load, and activity type to the grade level you pick — so the same tool serves a kindergarten phonics lesson and an AP Physics momentum lab.

Paired with AI grading when the lesson is done

The lesson plan generator is free forever. When students turn in what the lesson produces — an exit ticket, a quiz, an essay, a worksheet — GradeWithAI scores handwritten and digital work against your answer key or rubric in seconds. Same company, same login-free experience, same consistent output. Plan the lesson here, then grade it with the paid product when you're ready.

How it works

Topic in, plan out — in under a minute

  1. 1

    Describe your lesson

    Topic, grade level, subject, class length. Paste standards, unit objectives, or a single sentence — whatever you have.

  2. 2

    AI drafts the plan

    Time-blocked phases with objectives, activities, differentiation, and assessment — matched to the framework and cognitive load you picked.

  3. 3

    Edit, print, teach

    Review, tweak any section, toggle standards on or off, and export a clean PDF. The output is a draft you control, not a black box.

Loved by Educators

Hear from teachers who are saving time and providing better feedback.

“For Chadwick users, GradeWithAI has improved feedback efficiency and effectiveness, as it is grounded in existing platforms and is highly adaptable.”
Erin Nordlund
Erin Nordlund
Director of Teaching and Learning
“More impressive though is that it corrects student answers not simply using a pre-written answer, but by following the thought process they've pursued.”
Aaron Braskin
Aaron Braskin
T&E Department Head
“I've really enjoyed using the GradeWithAI program. It saves me a ton of time, especially when I have class sizes of 35 or 36 students times five.”
Rebecca Ford
Rebecca Ford
Astrophysics
“GradeWithAI doesn't just grade. It gives the student reasoning as to why every point is awarded or not awarded. That is a very valuable thing for the students.”
Ken Brenan
Ken Brenan
Computer Science
“GradeWithAI [provides] students with timely individualized feedback on their homework assignments and formative assessments. This is a job that is virtually impossible for a teacher to do on a regular basis.”
Jason Robertson
Jason Robertson
AP Calculus
“Students have also appreciated the consistency and immediacy of the feedback I can provide through GradeWithAI. This has enabled them to make necessary corrections and achieve their desired scores on any assignment.”
Freddy Polanco
Freddy Polanco
AP US History

After the lesson

Now grade it just as fast

The lesson plan generator is free forever. When your students turn in what the lesson produced — an exit ticket, a worksheet, an essay — GradeWithAI scores handwritten and digital work in seconds.

  • Upload or sync student responses from any LMS

  • AI grades against your rubric or answer key

  • Works with typed and handwritten responses

  • Push grades to Canvas or Google Classroom in one click

Try AI grading freeSee pricing

Graded 28 exit tickets

Period 4 · 92% class average · 14 seconds

Ava G.

9/10

Marcus R.

10/10

Priya S.

8/10

Got questions?

Lesson plan FAQ

Answers to common questions from teachers. Still stuck? Email john@gradewithai.com — replies land the same day.

Start for free

No. The lesson plan generator is completely free and does not require account creation, a credit card, or a subscription. Teachers can generate as many lesson plans as they need with no usage limits. It is a free tool provided by GradeWithAI to help educators save time.

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