Science

Sample problems, information and links from multiple contests.

Results from the Putnam competition, old exams, and problem archives. Includes problem of the day, selected from over 540 different Putnam, National or International Olympiad problems.

Organization that administers the AMC, the AIME, and the USAMO, with information about the contests, math problem archives, recommended reading lists, and other resources for students interested in mathematics.

Specializes in math contests, books, and computer software designed for students from the 4th grade through high school.

Competition regulations, past results, awards, and APMO Test Papers from 1989 to present.

Sponsors a number of competitions in the Australian continent.

UJS mathematics league that promotes problem solving through competition. Contests for grades 6, 7, 8, 9.

Organised on-line by Southampton University for school teams and individuals.

Team lists, old problems and training details for high school students.

National contest for the selection of the Norway IMO team. Results, history and problems.

A problem solving competition for individual pupils in Scottish secondary and upper primary schools.

A series of math meets for US grades 2-9, a calculus league for the high school, and a Java computer contest.

Problems to prepare students for the MATHCOUNTS competitions.

Canada's outreach organization for promoting and creating activities and materials in mathematics and computer science.

Qualifying round for the Canadian Mathematical Olympiad. Registration and past problems.

Annual mathematics competition for high school students since 1962.

Annual math tournament for high school students, held at MIT and at Harvard in alternating years.

Includes introduction to contest, news, memos, resources and on-line registration.

United States national math coaching and competition program for middle school students.

Hosted by the Furman University. Past results and written problems.

Include results, past problems and solutions.

The Subtrust (BMOS) and Committee (BMOC) pages with past problems.

Introduction to the major national competitions in Bulgaria. Features comprehensive sets of past contest problems.

Math olympiads for Polish high school students. Features problem archives from the Austrian-Polish Mathematics Competition, Baltic Team Contest, Poland Mathematical Olympiad.

Mathematical contest for school pupils from the countries situated in the Balkan region.

Mathematical problem solving contest named after the world famous Norwegian mathematician Niels Henrik Abel. Includes contest problems in downloadable format.

Annual event held at Humboldt State University for all middle and high schools students.