Recommendations

I love this site, it is so helpful in making sure the content is both comprehensive but easily understandable.
Falak Rafi, Mount Vernon High School (USA)
Great site for revising the course using written notes, videos as well as quizzes.
Rudolf Vaco, The Prague British School (Czech Republic)
The best resource for IB students!
Lena Marks, The American School of Doha (Qatar)
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.
Maria Cassano, Escuela Bella Vista (Venezuela)
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!
Elizabeth Rouha, International School of Prague (Czech Republic)
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...
Alain de Ruiter, International School of Toulouse (France)