Schulen are educational institutions where students learn various subjects and skills. They provide a structured environment for children and young adults to receive formal education, typically from kindergarten through high school. In many countries, Schulen are divided into different levels, such as primary, secondary, and sometimes tertiary education. In Schulen, students are taught by teachers who guide them through the curriculum, which often includes subjects like mathematics, science, language arts, and social studies. Schulen can be public or private, and they may also offer extracurricular activities, such as sports and arts, to enhance students' overall development.