Basically the task of the children is school, study, play, eat-drink, rest, and so on. I do not quite understand for what purpose children are taught about bitcon. If indeed to give it the knowledge capital of the future, of course you have to start from the thing most liked by the children. For example, playing with a smartphone, explain that with the smartphone they can earn money from the game or other. Step by step to the stage they can understand.
Why do people always ask what's the purpose of bitcoin for the lives of the children. Well let me ask you this. What's the purpose of science and technology, language, and math to them? Nothing at all. They can live a good life without any of these. With just writing and reading skills, you'll be able to learn things by your own. Almost everything in grade school are nothing but trivial stuffs anyway. Once you grow up, you'd never remember any of those.
Bitcoin is something different. Teaching your kid about bitcoin will help your kid learn about economy especially the supply and demand law. That's something pretty basic but you get my point.
If kids are learning better with smartphones and through games, then how come the government hasn't done any change in the education system? I believe you're just thinking that but kids think of games as games. They don't have to remember anything written on that or the lesson of the story of the game but rather simply have fun.