Select Page N.C. House Bill Could Limit How Schools Teach About America’s History With Racism. Here’s What’s in It. A bill that could put new rules on public school curriculum regarding race and history — such as prohibiting schools from teaching the U.S. was created to oppress people or that people are inherently racist or sexist — was passed 66-48 by the North Carolina House along completely partisan lines earlier this month. The bill, House Bill 324, was approved amid growing debate over how history should be taught in schools, particularly when it comes to topics such as racism and slavery.