Final answer:
The landmark case that questioned the constitutionality of requiring all children to stand and repeat the Pledge of Allegiance was West Virginia State Board of Education v. Barnette.
Step-by-step explanation:
The landmark case that questioned the constitutionality of requiring all children to stand and repeat the Pledge of Allegiance was West Virginia State Board of Education v. Barnette.
This case was brought before the Supreme Court in 1943. The Court ruled that forcing students to salute the flag and recite the Pledge violated their First Amendment rights of freedom of speech and religion.
The Barnette case established that individuals have the right to refuse to participate in patriotic rituals and that the government cannot compel them to engage in expressions of national loyalty.
Learn more about Constitutional rights and freedom of speech