Competition
IAO Resources
Selected IAO files are organized into focused edition pages.
Overview
The International Astronomy Olympiad is an astronomy education competition for secondary-school students, founded by the Euro-Asian Astronomical Society in 1996.
Available downloads remain focused on the editions already maintained in this resource library.
Materials
Edition archive
2015 (20th IAO)
October 15-23, 2015 · Kazan, Tatarstan, Russia
12 materials View details