Alan Brantley

I teach math. I build things. I think a lot.

Projects

AP Calculus study materials built from real classroom data. Helping students master the exam by focusing on what (the data says) matters.

calculusabcs.com

Geometry rebuilt from intuition. A visual framework for understanding shape, space, and structure from first principles.

natural-geometry.com

Building materials and curriculum with AI. How do we use these tools to think better, not less? Notes from the intersection of teaching, learning, thinking, and technology.

Coming soon

I teach AP Calculus BC, college preparatory calculus, and geometry in Los Angeles, California. I love my job and I have the coolest students. I'm always trying to find ways to do better and be better.