This shouldnt be taught with the courses,these kids doesnt have any source of investments which is why it is too risky for them to lose their money,what if these kids stole some money from their parents? is that acceptable reason? because they wanted to invest in bitcoin? or cryptocurrencies? of course not ! we should be teaching our kids to study hard not these things.
Why are you such negative?
Cryptocurrencies is something can be used for the payments. It's not a bad idea if it is taught. If some one don't know bitcoin completely, it's more risky. Better to know bitcoin and use it with knowledge.