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!
International School of Prague, Czech Republic
Very useful for revision before tests. The sample questions are an effective practice.
Hvitfeldtska Gymnasiet, Sweden
I love this site, it is so helpful in making sure the content is both comprehensive but easily understandable.
Mount Vernon High School, USA
The site helps me with my revision, and it makes me confident for my exams!
NPS International School, Singapore
The best resource for IB students!
The American School of Doha, Qatar
It is life saving... I am passing IB because of this site!
King George V School, Hong Kong
I just really love Biology and this site is amazing for me as it is so clear and easy to understand!
IS Toulouse, France