Are they going to teach them about blockchain or how to invest in bitcoin and those stuffs?
I don't think if investing and trading is part of the project, the project is more of educating students more about bitcoin and technical aspects of bitcoin, blockchain, also educating students about finance.
This was inevitable but a good thing though. At least the kids will know something about bitcoin and how they work. This will make them aware of the pros and cons of current fiat system vs crypto currencies. And true. It won't end with Argentina, more countries will eventually follow them and more schools will teach those kids about bitcoin. The earlier they start, the better.
The people of Argentina have more interest for cryptocurrency, it is important the young people get education about bitcoin, and other economics related to survive the serious inflation challenge.