Academics Click on a course to learn more Early Childhood Preschool – PK4 Math Students will receive individualized/differentiated instruction in order to challenge them and deepen their understanding in mathematics. S.T.E.M. 3550G-STEM is the Galloway School’s unique STEM education model. Lower Elementary Kindergarten – 2nd Grade English Language Arts The Galloway School believes strong writing and communication skills will open doors. Upper Elementary 3rd – 5th Grade Science Science teaches students to investigate and learn about the natural world. Intermediate 6th – 8th Grade Social Studies Social Studies begins the students journey into history and geography.