The Washington International School has two campuses in D.C. The primary school, pre-kindergarten through grade 5, is in Georgetown. Students eventually graduate through the International Baccalaureate Diploma program proficient in at least two languages, beginning with French or Spanish language instructionin pre-kindergarten. Children in the primary school learnmathematics, science and technology, languages, social studies, arts, and personal, social and physical education in two languages. A quarter of the student body is made up of American citizens; another quarter of students are non-U.S. citizens; the other half is made up of students with multiple citizenships. An application process is required for entrance.