My brother is a HS student. I once listened in on an online class of his where students were asking the teacher their doubts. Indeed, many of his classmates don

My brother is a HS student. I once listened in on an online class of his where students were asking the teacher their doubts. Indeed, many of his classmates don't understand directory structures. Multiple kids also didn't understand the concept of a "zip" file because on windows explorer it opens like a normal folder, and windows hides file extentions by default, so it appears almost identical to a normal folder, but contained files (obviously) can't access other files in the zip file (which the kids mistook as a "folder").