

I think educational activities work best once they have some application to someones life. So it’d be something within the realm of a 7yo. And it’s not fun unless there’s a sense of achievement every now and then, along with all the stuff to learn. So probably not too steep of a learning curve.
Sadly they discontinued Lego Mindstorms. I think robotics is a great hands-on topic. People can grasp what they’re currently doing, why they do it, and what it’s good for. It has a tactile aspect, so you’ll train dexterity as well and gently connect the physical realm with the maths.
But other than that, I bet there’s a lot of things you can try. Design a website (and deploy a small webserver). Maybe some easy to use photo gallery if they have a tablet or camera. Maybe a Wordpress for them to write a Blog? They should be familiar with the concept of a diary. Kids love Minecraft, so maybe a Luanti server if you’re into Free Software. But learn how to add NPCs and animals, that is (or used to be?) a complicated process in Luanti and the world feels boring and empty without. A chat server to their loved ones could motivate them to read and write text (messages). Or skip the selfhosting aspect and do the kids games available for Linux. Paint, LibreOffice…
I like the recommendations from other people as well. Sadly I don’t know which kids programming language works best. I think I heard you can just go straight for Python as well. Not sure if that’s true or what age group that applies to. It’s a bit more involved to learn the syntax and why you need brackets around certain things etc but at least they get to learn the real deal and something properly useful. 7 might be a bit young, though. And there might be a language barrier. But that applies to all the computer stuff behind the scenes, unless you’re a native English speaker.


Hmm. I think the main damage is done by other factors. I mean even before AI, everything turned into subscriptions and services. We use Office365 these days and the documents are in the cloud. There isn’t much need for Free Software Office Suites or mail clients anymore. Operating systems have less impact because honestly only old people use computers. Everyone else does their stuff on a phone. And then we finally crossed the barrier into a post-privacy world and people don’t care. And on top of that large companies take the nice database projects, libraries etc and monetize products with that. Without caring too much if that’s sustainable. And AI is one negative factor amongst many.