Olimpiyat · Yüz yüze · Amerika Birleşik Devletleri
USA Biology Olympiad 2027 Open Exam — US hosts
Center for Excellence in Education
- 9–12. sınıflar
- Ücret: $125 USD
Son tarih: 22 Kasım 202621 gün kaldıAyrıntıları gör
Olimpiyat · Karma
USA Astronomy and Astrophysics Olympiad (USAAAO) 2027
Başvurular yakında
The national astronomy and astrophysics olympiad that selects and trains the U.S. team for the International Olympiad on Astronomy and Astrophysics (IOAA).
- Sınıf
- 9–12
- Yaş
- Yayımlanmadı
- Vatandaşlık
- Amerika Birleşik Devletleri
- Katılım
- Açık başvuru
USAAAO promotes astronomy and astrophysics across the country through resources, online training and selection tests. Volunteers train the team by weekly video calls over the summer. At IOAA 2026 in Vietnam the U.S. team won 3 gold medals, 1 bronze and an honorable mention; at IOAA 2025 in Mumbai a U.S. student was the absolute winner. Past exams and solutions are posted on the site.
Konular
Fen bilimleriMatematik