A free resource site for IB Diploma Programme Physics. Offers lecture notes, practice exercises for both HL and SL, organized by the five syllabus themes and available as free PDF downloads.




Lecture Notes →

Notes from every lesson, across six topics: the five syllabus themes, plus a Topic 0 covering the measurement and vector skills that Paper 1B is built on.

Exercises →

One set per lesson. Reading through a topic can make it feel clear; working through the questions is what tells you whether it really is. And the ones you get stuck on have already shown you exactly which pages to reread.

Formula Sheet →

Every formula you might need in IB Physics — including the ones the data booklet doesn't give you.

Questions, corrections, or a request for something that isn't here yet? I'd like to hear from you.

Email me at yutao.jan@gmail.com — I read everything. I also teach full time, so replies usually take a few days.

Get in touch