A board you both can touch

Write, draw and work through materials together, in real time. It stays sharp and usable on a laptop, a tablet, and the phone your student is probably on.

Everything fits on one board

Textbooks, PDFs, images and audio, laid out on a canvas that doesn't run out and marked up together. Group things, work in layers, highlight what matters.

  • Prepare ahead, use it for years. Build the board before the lesson, save it, and open it again with the next student.
  • You keep order. You see what students are doing on the board and can step in.
One board, one lesson
PDF on the boardpage 34, annotated together
Audio snippetlistening task, played twice
Board savedreused with 4 students
Saved

Cursors are live on the board

You can see each other's cursor. Easy to point at something while you explain. Easy to see where your students are looking.

  • Works in a group too. Every cursor is live, so you can tell who has drifted off the step you are on.
  • Follow either of you. Lock every view to yours, or to a student's, and release it in a tap.
  • It matters most in maths. A proof or a long calculation only lands if you both know which step you're on.
One board, both cursors
Both cursors on the boardyours on line 2, hers on the bracket
Live
Following Mariaevery view locks to hers
Set
Sign error caughton line 3, not in the marking
Fixed

Why it stays readable on a phone

The board is built from real objects rather than pixels, so on a phone it re-flows and stays sharp. A screen-shared PDF at 6pt over a compressed video feed doesn't.

  • Same lesson, any device. Laptop, tablet or phone. The board adapts instead of shrinking.
  • Fast and steady. Built to hold a whole lesson.
The difference
Laptopfull canvas, tools out
Crisp
Phonesame board, re-flowed
Crisp
Screen-share of a PDF6pt text over video
Unreadable

Ask Class AI, and it's on the board

The board has an AI of its own. Ask out loud or in writing for a shape, a diagram or an example, and it appears on the board as objects you can move and edit. No hunting for a tool, no leaving the lesson.

  • You can edit what it draws. It's made of the same shapes and text you'd add by hand.
  • Fast enough to use mid-lesson. "Draw a right-angled triangle and label the hypotenuse" lands before your student finishes asking.
  • Keep what it makes. Save it to your library and use it again next time.
Class AI
YouDraw a red square for the fractions example
Class AIDone.
Square on the boardeditable object — move, resize, recolour
Drawn

From a formula to a whole lesson

Ask the AI for a quadratic and it appears properly typeset. Ask for the graph and it is plotted. Ask for a short lesson on the topic and it lays out headings, text and pictures for you, ready to teach.

  • Maths that looks like maths. Formulas typeset, graphs plotted, no more drawing parabolas with a mouse.
  • A lesson outline in a minute. The AI arranges it, you rework any part of it. You decide what stays.
Class AI
YouPlot y = x² − 4 and mark the roots
Class AIDone.
Graph on the boardeditable — roots labelled
Drawn
Mini-lesson laid outheadings, texts, pictures
Ready

Teach on a real board

Shared, prepared in advance, and readable on every screen.

Start for free