[DickingAround]

I think the core of the 'improved productivity' question will be ultimately impossible to answer. We would want to know if productivity was improved over the lifetime of a society; perhaps hundreds of years. We will have no clear A/B test from which to draw causal relationships.

[AlexandrB]

This is exactly right. It also depends on how all the AGI promises shake out. If AGI really does emerge soon, it might not matter anymore whether students have any foundational knowledge. On the other hand, if you still need people to know stuff in the future, we might be creating a generation of citizens incapable of doing the job. That could be catastrophic in the long term.