Green Hills School  Green Hills School () is a private school in the Mexico City metropolitan area. Founded in 1964, the school serves levels preschool through preparatoria (high school). The South Campus is in Col. San Jerónimo Lídice in Magdalena Contreras, Mexico City while the north campus is in Atizapán, State of Mexico. The school was founded da mid-60s within the school there have been several acts of violence, which puts the death of a student (sike) this is fake, it's just a joke.