Lesson Plan Generator
Build complete lesson plans with objectives and activities
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How long does one good lesson plan take you to write? For most teachers it is somewhere between twenty minutes and an evening. The Lesson Plan Generator writes the first version in about a minute, with objectives, activities, timings and assessment, so your evening goes on the parts that need your judgement.
Short answer: The Lesson Plan Generator is a free AI tool hosted on EizTools that creates complete lesson plans from a topic and year group, including objectives, activities, timings and assessment, in a consistent structure you can edit.
What is Lesson Plan Generator?
It produces full plans rather than ideas. Give it the topic, the year group and the lesson length, and the Lesson Plan Generator returns a plan with each section filled in.
The example throughout is a Year 5 lesson on equivalent fractions, fifty minutes, a mixed ability class of thirty, with a teaching assistant supporting four pupils.
The Evening Nobody Talks About
Planning is the part of teaching that happens after everyone else has finished work.
- The structure is the same every time, and you still type it out
- Objectives get written last, which is why they read as afterthoughts
- Timings are guessed, then abandoned in the lesson
- Differentiation is added at the end if there is time, which there rarely is
Key Features
Every section filled
Objectives, starter, main activity, plenary and assessment all arrive together rather than in the order you remembered them.
Support and extension
Say the ability spread and the plan comes back with tasks for both ends of it, not one task and a note.
Consistent format
Plans keep the same shape, which matters when a colleague picks one up at short notice.
How Does Lesson Plan Generator Work?
Describe the lesson in the prompt box: topic, year group, length, class size and anything unusual about the room or the group. Set the AI engine, open the accordion of options, then press Generate. The plan appears with a word count and reading time and downloads as TXT, Word or HTML.
Setting Output Type, Length And Audience
| Option | What it changes | For a full plan |
|---|---|---|
| Output Type | How the plan is laid out | Template, so every plan matches |
| Tone / Style | The register | Professional, since this is a working document |
| Length | Detail per section | Normal, Detailed only for observed lessons |
| Focus / Audience | Who reads it | Teachers |
Include Examples fills the activities with something concrete. Use Clear Structure keeps sections in the same order every time, and Age-Appropriate Language matters when the plan includes wording you will say out loud to a Year 5 class.
Say what your room is like Thirty pupils, four tables, one teaching assistant and no interactive board produces a very different plan from the default classroom the tool would otherwise assume.
Common Mistakes
- Accepting the timings without adjusting them for your class
- Leaving out the teaching assistant, who then has nothing planned
- Setting Length to Detailed for every lesson, which nobody reads
- Using the plan unedited, so it never sounds like your teaching
Once the plan is set, the Worksheet Generator produces the printable practice that goes with the main activity.
EizTools stays free at the point of use, with no account, and no upgrade being sold to you. every tool has options built for its own job. The model selector lets you regenerate a plan with a different AI family when the first version does not suit your class. Plans stay in the activity history panel for the session, so you can compare two versions before printing.
Frequently Asked Questions
Will the plan match my curriculum?
Only if you paste the objective or specification point into the prompt. Without it you get a sensible general lesson on the topic rather than your lesson.
How accurate are the timings?
They are estimates and usually optimistic for younger classes. Teach one, note the real timings, and include them in your next prompt.
Can it plan for a teaching assistant?
Yes, and it is worth doing. Say what the assistant supports and the plan gives them defined tasks rather than leaving it implied.
Does it work for secondary as well as primary?
Yes. Say the year group and subject, since a Year 11 lesson on the same skill is structured very differently from a Year 5 one.
Can I keep my school's plan format?
Paste your format into the prompt and ask for the plan in that shape. Setting Output Type to Template then keeps it consistent across future lessons.
Lesson planning will never be the part of teaching that anyone misses. Getting a complete first draft in a minute means the evening goes on the two decisions that actually change the lesson. Describe your class and your topic above, then edit the plan until it sounds like you.
Sabir Bepari
Founder of EizTools and a passionate AI enthusiast dedicated to building practical, user-friendly AI tools that simplify everyday tasks.
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