Case background and primary source documents concerning the Supreme Court case of Schenck v. United States. Dealing with the First Amendment's free speech protections and whether it has limits during wartime, this lesson asks students to evaluate the Supreme Court's limitations of free speech set forth in Schenck.

Case background and primary source documents concerning the Supreme Court case of Texas v. Johnson. Dealing with the First Amendment's freedom of expression protections, this lesson asks students to argue whether or not burning the American flag is so offensive as to be outside the legitimate marketplace of ideas.

Case background and primary source documents concerning the Supreme Court case of Reno v. ACLU. Dealing with whether or not the First Amendment protected obscene or indecent speech on the internet, this lesson asks students to argue whether or not Congress should be able to ban "indecent" or "patently offensive" speech on the Internet.