>>10759315Looking back on it(2 years since I graduated) I believe I was in normy-math class and we started doing set theory, general 'group theory' and binary logic stuff in year9 or 10.
But there where a shit ton of AP/ALPs students who did it earlier and it was easy even for me even as a shit student back then(I'm one year younger then median age back then)
t. CompSci/Math undergrad, and we did recap as a compulsory unit called "discrete math" which really just went over stuff most people did ages ago in middle/high school
Math education in my suburb was pretty great and accidentally it was 1/2 Chinese