And their parents, the kid's parents might have done some of these things when they were young, but not many parents have written apps.  Where do you go to find out how to make an app?
親は サッカーやバイオリンなら 若い頃にしたことがあるかも しれませんが アプリを作ったことのある親なんて あんまりいないでしょう  アプリの作り方は どこへ行けば 分かるのでしょう？