A famous Supreme Court decision from 1969, Tinker v. Des Moines, established schoolchildren' rights to free speech in public schools. When a group of students, including Mary Beth Tinker, decided to wear black armbands to school in December 1965 to protest the war in Vietnam, she was a 13-year-old junior high school student.
In the seminal case of Tinker v. Des Moines Independent Community School District (1969), the Court determined that a school may restrict a student's First Amendment rights if: Substantial disruption of or material interference with school activities is foreseeable. The armbands indeed, according to the Supreme Court, reflect symbolic speech that is totally distinct from the activities or conduct of people wearing them. When students enter school grounds, they retain their right to the first amendment.
To know more about Tinker v. Des Moines case so important to students, click on the link below:
brainly.com/question/24768420
#SPJ4