Designed for students in grades 7-12, Granite State Academy Online Program empowers students to learn on their terms, with flexibility, personalized support and engaging curriculumALTON, NEW HAMPSHIRE, Sept. 15, 2025 (GLOBE NEWSWIRE) -- New Hampshire families now have access to a new tuition-free online public school built to meet the needs of today’s students. Granite State Academy Online Program (GSAOP) is an alternative program of Prospect Mountain High School and is now enrolling students in grades 7-12 ...