Community schools emerged in the 1960s as an alternative to the traditional public school system. Parents and others started schools in residential homes and other buildings to protest the authoritarian, rigid curriculum of public schools. These "free schools" emphasized learning activities that also benefited the local community. Community schools were much smaller than public schools, with about 250 students, and relied on volunteers and donations rather than high salaries. They focused on developing job skills, offering short courses, and having parents, teachers, and students jointly determine course content. The schools aimed to both serve community needs and reflect local values and practices.