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All content on this site has been written by Andrew Chambers (MSc. Mathematics, IB Mathematics Examiner).
New website for International teachers
I’ve just launched a brand new maths site for international schools – over 2000 pdf pages of resources to support IB teachers. If you are an IB teacher this could save you 200+ hours of preparation time.
Free HL Paper 3 Questions
P3 investigation questions and fully typed mark scheme. Packs for both Applications students and Analysis students.
IB Maths Super Exploration Guide
Recent Posts
- New teacher and student resources
- Finding the average distance in a polygon
- Finding the average distance in an equilateral triangle
- What is the average distance between 2 points in a rectangle?
- Plotting Pi and Searching for Mona Lisa
- Witness Numbers: Finding Primes
- Maths Games and Markov Chains
- New Paper 3s for Applications!
- Life on the Beach with Markov Chains
- SL Applications Videos
- Spotting fake data with Benford’s Law
- Weaving a Spider Web II: Catching mosquitoes
- Weaving a Spider Web
- Elliptical Curve Cryptography
- Prime Spirals – Patterns in Primes
- Getting a 7 in Maths Exploration Coursework
- Anscombe’s Quartet – the importance of graphs!
- Coding Hailstone Numbers
- Chaos and strange Attractors: Henon’s map
- The Barnsley Fern: Mathematical Art
- Galileo’s Inclined Planes
- Finding focus with Archimedes
- Finding the average distance between 2 points on a hypercube
- Find the average distance between 2 points on a square
- Generating e through probability and hypercubes
- Have you got a Super Brain?
- IB HL Paper 3 Practice Questions Exam Pack
- 3D Printing: Converting 2D images to 3D
- Complex Numbers as Matrices: Euler’s Identity
- Sierpinski Triangle: A picture of infinity
- Sphere packing problem: Pyramid design
- Martingale II and Currency Trading
- Time dependent gravity and cosmology!
- The Tusi couple – A circle rolling inside a circle
- IB Maths Exploration Guides
- The Martingale system paradox
- Projectiles IV: Time dependent gravity!
- Projectile Motion III: Varying gravity
- Projectile Motion Investigation II
- Envelope of projectile motion
- Classical Geometry Puzzle: Finding the Radius
- Further investigation of the Mordell Equation
- The Mordell Equation
- Can you solve Oxford University’s Interview Question?
- Modelling the spread of Coronavirus (COVID-19)
- Square Triangular Numbers
- Rational Approximations to Irrational Numbers – A 78 Year old Conjecture Proved
- When do 2 squares equal 2 cubes?
- Hollow Cubes and Hypercubes investigation
- Ramanujan’s Taxi Cab and the Sum of 2 Cubes