Smithsonian Folkways recently published its 100th free lesson plan online! Sourced from a vast network of international teachers, Smithsonian Folkways now makes more than 100 free lesson plans available to the public through its Tools for Teaching program. The topics of lesson plan materials are based on music in the Smithsonian Folkways collection, which can range from South African freedom songs to Mexican son jorocho and everything in between. Browse by geography at folkways.si.edu and our Pinterest board.