Substitute lesson generator
Covering a class at short notice? Enter the grade, subject and lesson length — AI prepares a task set students complete on their own, with no textbook and no prep from the teacher.
A substitute-lesson task set students can do on their own — no prep needed. Enter grade and subject.
Grade / level
Subject
Topic (optional)
Lesson duration
My materials →Buy credits →How to prepare a substitute lesson
1. Sign in — a new account comes with free AI credits.
2. Enter grade and subject; the topic is optional (AI picks a safe revision topic).
3. Choose 45 or 90 minutes and click “Generate”.
4. Print the student PDF and skim the teacher instructions — that’s it.
Example uses
Geography cover, grade 6
AI proposes a reading with questions, consolidation exercises and a creative task — students work independently for the whole lesson.
Double math period, grade 4
The 90-minute variant: a warm-up, a series of tasks with rising difficulty and a bonus task for fast finishers.
When to use this tool
• When you cover a subject you don’t normally teach.
• When you need a sensible emergency plan “for yesterday”.
• When you want a stock of universal self-guided lessons.
Frequently asked questions
Do students need a textbook?
No. Tasks are self-contained — a pen and the printed sheet are enough. Readings and context are part of the set.
Do I have to provide a topic?
No. The topic is optional — without it AI picks a safe revision topic appropriate for the grade and subject.
What does it cost?
One set is 1 AI credit. New accounts have free credits to start; afterwards buy packs on the account page.