Home of real teaching & learning
  • Full support for teachers
  • Focus on critical thinking
  • Engaging classroom activities
  • Integrated student eBook
  • Assessed tasks / qBank
  • Practice exam questions
Find out more Download brochure

The InThinking Guarantee: Our sites are written by expert practitioners and not by AI

See our AI policy

Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.

Don't miss out, find out!
Recommendations
Read what users are saying about the site.
Video overview
Site authors
Lucy Martin
Lucy
David Faure
Read David's Bio
David
Richard Scarr
Read Richard's Bio
Richard
IB Approved Workshops
Biology
IB DP Category 1

Berlin, Germany, 30 October - 1 November 2026

Find out more
Environmental systems and societies: A focus on internal assessment
IB DP Category 3

Paris, France, 13 - 15 November 2026

Find out more
Biology
IB DP Category 2

Paris, France, 13 - 15 November 2026

Find out more
Virtual Think-Ins
Systems Thinking in the ESS Course

Virtual Think-In, 9 October 2026

Find out more
The new Extended Essay in DP Biology (first exams M27)

Virtual Think-In, 15 October 2026

Find out more
Teaching Statistics & Data Skills in DP Biology & ESS

Virtual Think-In, 3 November 2026

Find out more

Find all InThinking events at
inthinking.net

Quote of the day

Thoroughly conscious ignorance is the prelude to all that we know today

James Clarke Maxwell
InThinking

Supporting international schools with high quality PD & interactive online resources

Dynamic
Creative
Personal
About us
Visit our hub website

Blog

Free
See all
Exam practice questions
12 Aug 2026
Exam practice questions

Over the summer we have completed a full set of exam practice question pages, one for each topic.  These pages are great for homework or revision. The Exam practice concept; The pages all have “exam practice”...

Recommendations

See all
"These Inthinking Biology activities are excellent! I was looking for something to break the monotony of a cells lesson so I tried the Cell types detective activity. Students loved it. Both the situation and the examples were brilliant"

Amit Khanna

Jakarta Intercultural School

"This is an excellent resource for any IB Biology teacher. David Faure has many years of IB teaching experience and some great ideas and suggestions particularly on the integration of technology in the classroom. We use this as an additional source of..."

Maria Schram

British School of Brussels

Help