This is the website of Xinke Guo-Xue

I majored in math at MIT.

I run math classes for a living.

I plan to run one or two Intermediate Geometry classes for AIME preparation in late fall of 2020-2021

I am currently running two Intermediate Probability and Counting classes, along with a Mathcounts class and an AMC 10/12 class.

My group lesson rates are $50 for a 2 hour class, given the class has at least 3 students.

For more information, contact me at