DotDotDot helps teachers draft classroom-ready documents from a topic, PDF, Word doc, or slide deck. Edit every output, share it with students, and reuse it across lessons — with strong support for 繁體中文 and the 108 課綱.
No credit card. Start with one topic or one file.
Choose the teaching material you need, bring a topic or source, and get a structured first draft you can shape.
A timed teaching flow, key questions, assessment, and differentiation. Then keep shaping it: highlight any passage and ask AI to extend, shorten, or rewrite it — right in the editor.
Four question types. Share a link, collect submissions, and let AI grade each answer with feedback tailored to every student — not just a right or wrong.
Move, restyle, and rewrite anything on any slide — a real PowerPoint-grade editor, not preset themes you can’t escape. Speaker notes come built in.
A calculus lesson plan drafted in DotDotDot, open in the editor — timed teaching flow and all. Edit it, export it, or share the quiz link with your class.
A short guided flow gets you from source material to editable classroom document.
Type a unit, paste reference text, or upload PDFs, Word docs, and slide decks. DotDotDot reads them first.
A few smart follow-up questions when they help, then a structured, source-grounded document — written, not summarized.
Polish it in the editor — or highlight a passage and let AI rework it. Export to Word, or send the link to students. It’s your file, not a chat message.
Not a generic chatbot with school-themed prompts. The details teachers notice.
Natural Taiwan teaching language — 核心素養, 學習表現, 教學流程 — without inventing curriculum codes.
It searches and reads your uploads and project documents before it writes, so drafts match your materials.
Rich-text editing, version history, Word export, and project folders. Every output is reusable.
KaTeX equations in lessons and quizzes, including fill-in-the-blank inside the math itself.
Turn one topic or file into an editable lesson plan, quiz, or slide deck.
Create my first lesson