I have always wondered about the causes behind Québec's anormaly high PISA score in mathematic¹ and I think that your annecdote is probably highlighting of of t

I have always wondered about the causes behind Québec's anormaly high PISA score in mathematic¹ and I think that your annecdote is probably highlighting of of them. 1- Table 1 and 2 of that document: https://www.fraserinstitute.org/sites/default/files/math-performance-in-canada.pdf https://www.fraserinstitute.org/sites/default/files/math-per...