Digital Whiteboard for Teachers: What It Is and Isn't

If you have searched for a digital whiteboard for teachers, you have probably found two very different things wearing the same name. Some are infinite blank canvases for brainstorming; others are built for live teaching. ClassKite is firmly the second kind: smart board teaching built around your own lesson pages. You upload a PDF, write on it live, and your annotated page streams to every student device. This guide sets honest expectations about what that does — and what it deliberately does not do.

What a teaching whiteboard actually is in ClassKite

ClassKite is a digital whiteboard you teach on top of, not a board you start empty. The starting point is the material you already use.

• Upload a PDF and annotate it live with pen annotation — pressure-sensitive, calligraphy-style ink with continuous scroll through the document.
• Your annotated page streams to every student's browser as you write, so they see exactly what you see.
• "Follow-me" page sync keeps every screen on the same page as you move through the lesson.
• Full-screen present mode keeps the focus on the page.
• From the same lesson you can push auto-marked practice and watch responses arrive on the Live Student Grid.
• Students join free with a class code in the browser — no app, no account to set up.

You build the questions by hand, by bulk import, or by AI-drafting questions that you review before use. The pen, continuous scroll and follow-me sync are all available on the free Teacher Basic plan.

What it isn't — setting accurate expectations

It is worth being clear about the features a generic infinite whiteboard might advertise that ClassKite intentionally does not include.

• It is not an infinite blank brainstorming canvas — you teach from real lesson pages, not an empty void.
• There is no sticky-note, shapes or template library.
• Students do not co-draw on the same board in real time; the teacher annotates and the page streams out to them.
• There is no video, no screen mirroring and no remote control of student devices.
• It does not generate lesson plans, and the AI drafts questions only — it does not read your PDF for you.
• There is no gradebook, no homework module and no SIS integration.

Knowing this up front helps you choose the right tool. If you want to teach from your materials and check understanding live, this fits; if you want a collaborative sketchpad, it does not.

Start teaching from your own PDFs — create a class, share the code, and write on your first lesson today.

Frequently asked questions

Is the pen annotation free?

Yes. Teacher Basic is free and includes whiteboard teaching with pressure-sensitive ink, continuous scroll, follow-me sync, hand-written questions and live practice, with students joining free by class code. It allows 25 pages, 512 KB uploads and one topic per class.

Do students draw on the board too?

No. The teacher annotates the page and that view streams to students' devices. Students respond by answering the auto-marked practice you push, not by drawing on your board.

What do I need a paid plan for?

AI question drafting, bulk import and class analytics (reports, the Live Student Grid and CSV export) are on Teacher Plus and the School Plan, which also raise limits to 100 pages, 15 MB uploads and unlimited topics.

Related reading: an interactive whiteboard you teach from your PDFs, what ClassKite is in plain terms, and the Live Student Grid feature page.