NWEA Testing Grades 7-10 will test April 25-May 2. GSES will test May 1-12. Students are encouraged to have a healthy breakfast and get a good night's sleep! 1 Developing productive, successful, and responsible students committed to academic excellence and lifelong learning. Our Schools Kwajalein Jr./Sr. High School KHS serves students in grades 7-12. George Seitz Elementary School GSES serves students in K-6. Child & Youth Services Child & Youth Services provides services for Infant - Grade 12, including a Child Development Center, School Age Center, Teen Center, and Youth Sports. "We're not just a school... we're a family." 1 Explore our district! Faculty/Staff Admin Meet our faculty, staff, and administrators! Parent-Teacher Organization Our PTO is active at all levels within our school district. Click here to find out what they are up to! School Advisory Council Our School Advisory Council (SAC) meets monthly. Click here for more information! Career Opportunities Interested in working with us? Find out more here! Our graduates attend the best schools in the US!