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

Very useful for revision before tests. The sample questions are an effective practice.

Irina Levkovets
Hvitfeldtska Gymnasiet, Sweden

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

The site helps me with my revision, and it makes me confident for my exams!

Aishwarya Iyer
NPS International School, Singapore

The best resource for IB students!

Lena Marks
The American School of Doha, Qatar

It is life saving... I am passing IB because of this site!

Dihini Pilimatalawwe
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