P. K. Yonge Developmental Research School (PKY) is a public school affiliated with the University of Florida, in Gainesville, serving students from kindergarten through twelfth grade. It is a one-school school district and a department of the College of Education of the University of Florida. As its name implies, P.K. Yonge DRS is a laboratory school and is a leader in school-embedded educational research in the state of Florida. The school's mission is to design, test, and disseminate best practices in K-12 education by serving a diverse student community.