In which United States Supreme Court case concerning the constitutionality of teaching creationism stated that Creationism is an inherently religious concept and that advocating it as correct or accurate in public-school curricula violates the Establishment Clause of the First Amendment
Edwards v. Aguillard Edwards v. Aguillard, 482 U.S. 578 (1987), was a United States Supreme Court case concerning the constitutionality of teaching creationism. The Court ruled that a Louisiana law requiring that where evolutionary science was taught in public schools, creation science must also be taught, violated the Establishment Clause of the First Amendment because the law was specifically intended to advance a particular religion. It also held that "teaching a variety of scientific theories about the origins of humankind to school children might be validly done with the clear secular intent of enhancing the effectiveness of science instruction".
Van Orden v. Perry Van Orden v. Perry, 545 U.S. 677 (2005) , was a United States Supreme Court case involving whether a display of the Ten Commandments on a monument given to the government at the Texas State Capitol in Austin violated the Establishment Clause of the First Amendment.