Interactive lessons every student joins
Every question gets a response. See answers arrive in real time, reveal results, and keep every student thinking — all from a single teacher screen.
How it works
You present. Students respond. You see everything.
Share your lesson code and students join on any device. As you advance through slides, they respond to each activity — you see a live feed of responses, can call on individual students, and control exactly when results are revealed.
- Students join by lesson code — no app install needed
- Live response feed as answers arrive
- AI marking with per-student instant feedback
- Cold calling — spotlight any student's response
- Real-time participation view across your whole class
- Full control over result reveal timing
- Teacher and student screens stay in sync
- Works on any device — phone, tablet, laptop
Build your lesson
Add slides, questions, and activities using the drag-and-drop lesson builder. Use the AI creator to generate a full lesson from a topic brief.
Go live in one click
Start the session and share your 5-letter code. Students join instantly on any device — no accounts required for students using a join code.
Watch responses arrive
As you advance slides, student answers appear in real time. See who's engaged, who's stuck, and how confident the class is feeling.
Review together
Reveal correct answers, highlight standout responses, and download the session analysis to inform your next lesson.
Activity types
23 activity types to keep every student thinking
From quick polls and oracy routines to collaborative mind maps and open-ended drawing tasks — pick the right activity for the moment and keep learning varied.
Offline Lessons
Prefer async? Run it offline instead
Not every lesson needs a live connection. Offline Lessons let you run a session without students joining live — students complete the work in their own time, and you mark completion on a simple grid afterwards.
- No live connection required — students work independently
- Mark completion for the whole class on a simple grid
- Same lesson content as a live session, delivered asynchronously
- Useful for cover lessons, absence, or independent study time
See it for yourself
Live teaching, in real time
New in Classfolio
New for live lessons
Narration on any slide
Record yourself explaining a slide. It plays from the board, and pupils hear your voice when they work through a self-led lesson.
Who is struggling, as it happens
During a live lesson the Live Assistant names the pupils who need support, worked out from their answers so far. It shows on your screen, never on the projector.
Teach it the way the room needs
Run a lesson with every pupil on a device, from the board alone, or a mix of the two. Or set it as a self-led lesson that pupils work through at their own pace.
Start your first live lesson today
Join teachers who run live interactive lessons with Classfolio — no setup, no app downloads for students.