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Geoffrey Neuss
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Geoffrey
Paul
IB Approved Workshops
Chemistry
IB DP Category 2

Barcelona, Spain, 12 - 14 February 2027

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Chemistry: A focus on the experimental programme
IB DP Category 3

Paris, France, 19 - 21 February 2027

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Virtual Think-Ins
IB Teaching – A Practical Guide for Teachers new to the IB

Virtual Think-In, 20 November 2026

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Quote of the day

The ingenuity and logic that enabled chemists to determine complex molecular structures from the number of isomers, the reactivity of the molecule, and of its fragments, the freezing point, the empirical formula, the molecular weight, etc., is one of the outstanding triumphs of the human mind.

Henry Eyring (1901 - 1981)
Henry Eyring (1901 - 1981)
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"Hi fellow chemistry teachers. I am leaving IB this year but ABSOLUTELY recommend that you lobby your coordinators and administrators to get access to this site. It is something I wish i had done/been aware of and done YEARS ago. Geoff makes things easily..."

Jeff Hinton

Greengate School

"The InThinking Chemistry website by Geoffrey Neuss is a valuable resource. The presentations are useful and supplement my course textbook by giving students tasks throughout to check their understanding. The topic introductions provide points of interest..."

Nick Pinkerton

Tamagawa Academy K-12 & University

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