What is this case about? A parent complained to the school board that a school play was inappropriate for middle school students

How is this case like the Hazelwood v. Kuhlmeier case? The Hazelwood v. Kuhlmeier case was a student newspaper about teen pregnancy and divorce being censored at a public high school by school officials without a violation of the First Amendment, and this case is about a parent complaining about a school play being inappropriate. Both are about problems with things students are putting out that higher-ups don't like or approve of though it doesn’t violate the First Amendment.
Which type of expression listed in the First Amendment relates to this case?

The type of expression listed in the First Amendment that relates to this case is freedom of speech.