Washington-Kosciusko Elementary School offers a variety of educational and extracurricular programs to students in kindergarten thorough fourth grade. It is operated by Winona Area Public Schools. The school provides classes in writing, reading, English, art, math, social studies and science. Washington-Kosciusko Elementary also offers additional subjects, such as fine and performing arts, technology, music, dance and health education. It has a student resource department that provides special classes in mathematics, vocabulary and grammar. The school also involves students in sports activities and programs, including community education and character learning. The extracurricular activities of the school include speech competitions and orchestra programs. Washington-Kosciusko Elementary School additionally has a parent-teacher association that participates in curriculum and student development activities.