Since the nineteenth century, schools have been incorporating home economics courses into their education programs. In the United States, the teaching of home economics courses in higher education greatly increased with the Morrill Act of 1862. Signed by Abraham Lincoln, the Act granted land to each state or territory in America for higher educational programs in vocational arts, specifically mechanical arts, agriculture, and home economics. Such land grants allowed for people of a wider array of social classes to receive better education in important trade skills.