Search results

Sketch and teach together on a browser-based infinite whiteboard.

An online whiteboard and tutoring workspace with live drawing, chat, and media for teaching sessions.

A beginner-focused BASIC IDE with instant graphics, a step debugger, and a browser-based WebAssembly edition.

A video course and resource library for visual interface design

Share a live board with sticky notes, drawing tools, images, and imported or exported PDFs.

Camera-guided tracing onto physical paper

Earth-science images with descriptions and download sizes

A meeting-mode whiteboard for teachers, with a free meeting limit and a paid whiteboard-only plan.

Medical video lectures and linked USMLE-style question practice in a browser-based platform.

Room-based polls and moderated feedback for teaching and training

AI tool that builds interactive lessons from prompts and content

A cross-platform teaching whiteboard with Apple Pencil input, PDF import, pages, and an infinite canvas.

Draw together in a shared browser room without accounts or downloads.

Gradual, multilingual textual programming for the classroom

Language courses with speaking practice and community exchange.

Video-based language learning with a dedicated study player.

Coding foundations taught through visible program behavior

Interactive quizzes and gamification that run inside Microsoft PowerPoint.

AI text to speech with 450+ voices, 140+ languages and emotion controls

Guided practice for keys, pads and drums.

Maths revision videos, guided courses, paper practice and worked-solution resources.

A detailed written introduction to modern C++

Interactive JavaScript study with projects and challenges

Guitar learning paths with progress tools and video feedback.