The psychosocial environment of the school includes the physical, emotional, and social conditions that affect the well-being of students and staff. A positive psychosocial environment is characterized by caring and supportive interpersonal relationships; opportunities to participate in school activities and decision-making; and shared positive norms, goals, and values.

A wellness policy is a written document that guides a local educational agency or school district’s efforts to create supportive school nutrition and physical activity environments.