My tools

What do you need help with?

Sign in to access grading, oral simulations, and saved history.

Grade my IA, EE or TOK

Upload your draft and get an estimated mark, comments on your writing, and a clear list of what to fix first.

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Practice my oral

Speak out loud, upload audio, or use a transcript. Get follow-up questions, an estimated mark, and feedback.

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Learn a topic

Read free IB Physics and Biology chapters, answer quick checks, and try simulations for difficult ideas.

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Try a simulation

Change values and watch what happens. Use a visual lab to understand an IB concept that is hard to picture.

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Check my sources

Check sources for an IA, EE, TOK, language, science, arts, or other coursework before you start writing.

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Choose my IB subjects

Compare HL and SL combinations based on your possible degree, strengths, workload, and what your school offers.

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IB Exam Timetable 2026

Pick your November 2026 subjects, preview exam dates in a calendar explorer, and import it into your calendar app!

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