My take away is the assessment method must force the student to actually apply understanding and application of the material, and not simply look y regurgitate it.
What you are describing, or the lack thereof, is how the majority of my public education in a Southern US state felt. Ironically, my county had the highest test scores in the state too. Then again, perhaps that isn't ironic after all...
Feynman made such an observation while in Brazil:
https://enlightenedidiot.net/random/feynman-on-brazilian-edu...