Triangle Elementary School enrolls more than 500 students in kindergarten through grade five. The school is a part of Prince William County Public Schools, which is a school district that operates several elementary, middle and high schools. It provides the English for Speakers of Other Languages program. Triangle Elementary School operates a parent-teacher organization that encourages parental involvement in children s education and sponsors several fundraising events and activities. It also provides special education for students with various disabilities. Triangle Elementary School features a library that maintains a collection of reference materials and fiction and nonfiction books. In addition, the school provides Title I and Reading Is Fundamental programs. Founded in 1957, Triangle Elementary School is located in Triangle, Va.