StudyIB is life changing! The best resource out there. StudyIB should, and will, be a staple in every IB chemist's revision!

Inthinking Revision for IB Maths A&A course is simply amazing! I used it to prepare for mock assessments and final assessments during my IB course, and as a result I got a grade 7. It was the single most useful resource I used to learn and revise IB Maths. The videos are very clear at explaining concepts,...

StudyIB Mathematics is an excellent resource bank where the complete IB Mathematics course is dissected and well explained through videos, questions, tips & tricks. The website is interactive and easy to navigate with a pleasant visual layout. For each (sub-)chapter there are quizzes and exam-style...

The site is great for revising the basic understandings of each topic quickly. Especially since you are able to test yourself at the end of each page and easily see where you need to improve.

The Inthinking Biology website is very helpful in providing not only notes and diagrams to explain all the concepts, but also provides additional tests and Quizlets to strengthen your learning. I definitely recommend!

It has really a lot of tips to prepare IB students for the exams, as well as exercises and guidance. It gives a clear outline of all knowledge we need to complete them appropriately.