Only on O‘ahu, Hawai‘i Nature Center offers a multi-week environmental science series with each class building upon the prior lesson. Developed for homeschool students, ages 6 to 11, the weekly 6-hour sessions on Wednesdays are live, in-person and teacher-led. It includes on-campus learning as well as field trips. Incorporating State of Hawai‘i Next Generation Science Standards, this curriculum explores a broad range of topics led by environmental educators. Topics include climate change, the ahupua‘a ecosystem, native species, nature cycles, watersheds, aquatic life, coastal habitats, wetlands, sustainability and more. View our 2024 Course Overview. For the Fall, courses are offered at a discounted rate for the whole semester only. Individual day purchases are unavailable.