Videos
These are a few videos from my Bilibili channel. I upload when I can (school gets busy), but I try to keep everything clear, straight to the point, and actually useful for IB.
Visit My Bilibili ChannelChemistry lessons and tutorials
Walkthrough of chemistry exam-style questions — how to read the problem and choose the right approach.
Chemistry lessons and tutorials
A full IB Chemistry lesson covering key concepts with worked examples.
Chemistry lessons and tutorials
Titration of a weak base with a strong acid. Let me show you how to break this down into clear steps.
Biology in the real world
My complete presentation on Halobacteria.
Chemistry lessons and tutorials
My Chemistry lesson with the key ideas + how I'd think about the exam-style questions. Simple explanations, no extra fluff.
If these helped, follow me on Bilibili. I'll post more lessons whenever I finish recording + editing.
Subscribe on Bilibili