[zeroonetwothree]

The Miller test doesn’t apply to content for minors though. So even here you are oversimplifying. Especially considering this post is about school.

[throwanem]

You're quite correct that the Miller test makes no such provision, because as another commenter here has noted, it is too general to require one.

Here is the text of the relevant decision, in case anyone would like to discuss that. https://www.law.cornell.edu/supremecourt/text/413/15

[ethbr1]

Why not? All three parts of the Miller test can be tailored to average reader age.