As far as I can observe being a teacher, I am definitely happy that my students are involve in cryptocurrencies and they earn for themselves and help their families. But, their school perfomance is getting worse. Please give your thoughts how will you help students to earn and at the same time it won't affect their school works?
You can't do something about that, every people have their own decision to make i suggest you talk to their parents and tell them about that they might help the kids to reduce their time on trading or doing campaign or whatever activities they are doing and focus more on studying.