Teachlink
APASS- Learning platform
International Logic Olympiad(ILO)
International Logic Olympiad(ILO) Introduction Advancement Path Global Network Rules Final Round Sample Questions Registration Instructions FAQ Sign Up NowScan to register Logic is everywhere International Logic Olympiad (ILO) Preliminary Round: Junior Division: Saturday, April 18; Senior Division: Saturday, April 25 … Read More
Bebras International Challenge on Informatics and Computational Thinking (Bebras)
Bebras International Challenge on Informatics and Computational Thinking (Bebras) About Bebras Recommendation Computational Thinking Exam Questions Exhibition Bebras Rules Distribution Academic FAQ Sign upScan to sign up 考试入口 Learning Resources Bebras International Challenge on Informatics and Computational Thinking Bebras！Be brave！ … Read More
California Informatics Competition(CALICO)
Recommend for students who are taking AP computer courses or applying for STEM majors in university of the U.S.
Junior & Senior Division, different ranks suitable for students with different programming levels
Sponsored by Meta, Microsoft and other advanced technology companies
Team work, solving interesting problems with team collaboration
Preparatory challenge for USACO (USA Computing Olympiad)
Suitable for junior and senior high school students
Past papers are available for preparation
November 17, 2024 08:00am-11:00am… Read More
American Computer Science League (ACSL)
One of the oldest computer science Challenges with 47 years of history
Approved by the National Association of Secondary School Principals (NASSP)
Authenticated by the Computer Science Teachers Association
Sponsored by Google, ADOBE and other advanced technology companies
Based on cumulative team scores, top teams are invited to ACSL ALL-Star
4 different levels suitable for students from Grade 3 to 12
Past papers are available for preparation
December, 2024 – August, 2025… Read More
The Coding Challenge (UKCC)
The Coding Challenge (UKCC) Introduction Challenge Rules OUCC Syllabus Age group differences 2023 Final Statistics FAQ 考试入口 Past paper Sign upScan to sign up The Coding Challenge (UKCC) Full upgrade of the Oxford University Computing Challenge (OUCC) Five difficulty levels: A, … Read More
Computational and Algorithmic Thinking (CAT)
Computational and Algorithmic Thinking (CAT) Introduction Sample Problems Challenge Rules Registration Details FAQ 考试入口 Learning Resources