What role does school play in socialization?

I think school plays a major role in socialization! Without school I would probably only talk to online people from Youtube and Pinterest ... which i actually do anyway. But it works for other people! You can make friendships in school that last your whole life! ... just not for me bc my best friend is my bookshelf ... : D jk though it's where lts of people meet people they will know for the rest of their lives. Is this the answer you were looking for, or was it supposed to be a specific thing?

School teaches how student should act in the society