FILE - In this Sept. 3, 2020, file photo, students keep social distance as they walk to their classroom in Highwood, Ill., part of the North Shore school district. In response to a push for culturally responsive teaching that gained steam following last year’s police killing of George Floyd, Republican lawmakers and governors have championed legislation to limit the teaching of material that explores how race and racism influence American politics, culture and law. The measures have become law in Tennessee, Idaho and Oklahoma and bills have been introduced in over a dozen other states. (AP Photo/Nam Y. Huh, File)
NASHVILLE, Tenn. — As middle school teacher Brittany Paschall assembled a lesson plan on the history of the Negro Baseball Leagues, she wondered how she might have to go about it differently next year under a new Tennessee state law that prohibits teaching certain concepts of race and racism.