300 IB Maths Exploration ideas, video tutorials and Exploration Guides
Code breaking is a good activity to introduce problem solving skills and real world careers for mathematicians.
Marcus De Satouy video explaining codes
Counton website to generate different codes
Numberphile also have a good introduction to public key encryption using prime numbers.
IB Maths Exploration Guide
A comprehensive 63 page pdf guide to help you get excellent marks on your maths investigation. Includes:
IB Exploration Modelling and Statistics Guide
A 60 page pdf guide full of advice to help with modelling and statistics explorations – focusing in on non-calculator methods in order to show good understanding. Includes:
IB HL Paper 3 Practice Questions
Fourteen full investigation questions – each one designed to last around 1 hour, and totaling around 35 pages and 500 marks worth of content. There is also a fully typed up mark scheme. Together this is around 100 pages of content.
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