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InThinking Subject Sites

Subscription websites for IB teachers & their classes


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

Video overview
IB Approved Workshops
Biology
IB DP Category 1

Barcelona, Spain, 29 - 31 August 2025
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Environmental systems and societies: A focus on internal assessment
IB DP Category 3

Berlin, Germany, 3 - 5 October 2025
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Biology: A focus on the experimental programme
IB DP Category 3

Paris, France, 7 - 9 November 2025
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Virtual Think-Ins
Teaching Statistics & Data Skills in DP Biology & ESS

Virtual Think-In, 15 August 2025
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DP Biology assessment

Virtual Think-In, 2 September 2025
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The Scientific Investigation in DP Biology

Virtual Think-In, 4 September 2025
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Find all InThinking Workshops at
inthinking.net

Site authors
Recommendations
D Y Patil International School (Belgium)

Karin Hartog

This year is my first year teaching IB Biology. The In Thinking Biology site has proven to be immensely valuable to the quality and delivery of my lessons.


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Quote of the day

The balance of nature is a major force in the survival of man ... [DDT manufacturers] seem to think that the balance of nature has been repealed. You might as well try to repeal the law of gravity

Rachel Carson
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Grade boundaries for the new IA

Since the publication of this summer's IB results this week we now know the grade boundaries for the new style IAs. They are surprisingly exactly the same as the boundaries we have used for the last seven...

8 Jul 2025
Final revision in the northern hemisphere

Students in the northern hemisphere will be busy revising this weekend. As part of revision is it useful to practice writing answers. We have put together a selection of ‘written tasks’ to help students...

9 May 2025

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