Schools should probably just give kids basic computers/tablets, or some kind of non-profit entity should (whether it be government or not, different conversation it doesn’t matter in this context). Those devices, if they are designed to help kids learn not only the information in their classes but more importantly how to learn, i.e. the meta-skill of learning new things and tackling new problems… and just learning how to take notes on a computer in general… then those devices should undoubtedly have Logseq and Syncthing preinstalled on them.
I would like to add that Bookstack seems popular though I know not very much about it.
https://www.bookstackapp.com/
This article is a great comparison of self-hosted wiki software including Dokuwiki, Bookstack and Wiki.js
https://xtom.com/blog/self-hosted-wiki/
Others like Joplin seem to have been mentioned plenty enough! It has been a blast reading other people’s responses, thanks everyone. Feels good to contribute to a general pool of information that isn’t owned by some enshittifying company. Threads with so much good information like this make me want a really easy way to turn lemmy comment threads into wiki-like articles associated with the relevant sub-lemmy that link back and forth to the source comments (and their external sources of course). The mods of the sub-lemmy could have control over approving new wiki pages.