Exclusive to AI HL, geometric transformations are represented and applied using matrix multiplication. Students perform reflections, stretches, enlargements, translations and rotations on points in two dimensions, and combine these as composite transformations. The geometric interpretation of the determinant as a scale factor for area is developed, and iterative matrix techniques for generating fractals are introduced, reflecting the broader AI emphasis on technology and real-world structural applications.
Start here
Start by downloading the cheat sheet and the vocabulary below. After that, move to the video lessons with their respective exercise lists.
Video lessons
Learn the content with the videos provided and reinforce your comprehension by practicing with the exercise list above.
Take the mock exams
It’s time to put your knowledge to the test with our mock exams — the closest experience you’ll get to the real IB Math exams. Note: read the instructions on taking mock exams here.
Join our Discord group
Learn from and collaborate with your peers. Coming soon. Join the waitlist here.
