Make the task manageable
Break a large, intimidating assessment into decisions you can handle one at a time.
Published 2025The book by Robert Flynn
IB Mathematics IA
The Complete Guide to the Internal Assessment
A practical guide that breaks the Maths IA into clear, manageable stages. It shows you what examiners are looking for and how to communicate your mathematics with confidence.
5.03 Amazon reviewsInside the guide
A route through the whole process.
Use it from the earliest idea through to the final submission, with guidance grounded in Mr Flynn IB's experience as a teacher, examiner and moderator.
See what examiners need
Understand the purpose of the criteria and what strong mathematical communication looks like.
Learn through examples
Use clear strategies and real mathematical examples to develop your own exploration.
About the author
Written by the teacher behind Mr Flynn IB.
Robert Flynn is an IB Mathematics teacher, examiner and moderator whose video lessons and IA guidance have reached students around the world.
The book brings that same clear, direct teaching style into a reference students can use throughout their Internal Assessment.
More about Mr Flynn IB