Brains are not computers and we don't learn by being given abstract rules. We also don't learn nearly as well from class room teaching as we do from doing things IRL for a real purpose - the brain always knows the difference and that the (real, non-artificially created) stakes are low in a teaching environment.
That's also the huge difference between AI and brains: AI does not work on the real world but on our communication (and even that is limited to text, missing all the nuance or face to face communication includes). The brain works based on sensor data from the real world. The communication method, language, is a very limited add-on on top of how the brain really works. We don't think in language, to do even some abstract language based thinking, e.g. when doing formal math, requires a lot of concentration and effort and still uses a lot of "under the hood" intuition.
That is why even with years of learning the same curriculum we still need to make a significant effort for every single concrete example to "get everyone on the same page", creating compatible internal models under the hood. Everybody's own internal model of even simple things are slightly different, depending on what brain they brought to learning and what exactly they learned, where even things like social classroom interactions went into how the connections were formed. Only based on a huge amount of effort can we then use language to communicate in the abstract, and even then, when we leave the central corridor of ideas people will start arguing forever about definitions. No matter how the written text is the same, the internal model is different for every person.
As someone who took neuroscience, I found this surprisingly well written:
"The brain doesn't like to abstract unless you make it"
http://howthebrainworks.science/how_the_brain_works_/the_bra...
> This resource, prepared by members of the University of London Centre for Educational Neuroscience (CEN), gives a brief overview of how the brain works for a general audience. It is based on the most recent research. It aims to give a gist of the brain’s principles of function, covering the brain’s evolutionary origin, how it develops, and how it copes in the modern world.
The best way to learn is to do things IRL that matter. School is a compromise and not really all that great. People motivated by actual need often can learn things that take years in school with middling results significantly faster and with better and deeper results.