Teaching
At Leiden University, I have been a TA for the following courses:
Caleidoscoop (introductory math class)
Optimalisation
Discrete Operations Research
Stochastic Operations Research
Commutative Algebra
Rational Points on Surfaces
Algebra 1
Abelian Varieties
I was a trainer for the promise team of the Dutch Mathematical Olympiad, and an organiser of the national second round of the olympiad.