I am not defending "Common Core", but why didn't this happen before Common Core ...

		throwaway2037 on Dec 27, 2023 \| parent \| context \| favorite \| on: Veritasium: The SAT Question Everyone Got Wrong [v... I am not defending "Common Core", but why didn't this happen before Common Core existed? Also: Many highly advanced nations have a national-level curriculum. What is different and why does it work?