National Science League
High School | Math & Programming. | Middle School | Primary School | Science. | Science.

National Science League Introduction NSL System Rules Awards Requirements FAQ Exam Entrance An all-ages STEM challenge for the U.S. K12 science teaching system 40+ years, 400+ American Schools, 30 thousand + students each year 10 difficulty levels, Suitable for grades … Read More

Junior Science Olympiad of Canada (JSOC)
High School | Middle School | Science. | Science.

Junior Science Olympiad of Canada (JSOC) Introduction JSOC-Stage 1 JSOC-Stage 2 JSOC-Stage 3 Registration FAQ Stage1 Results Inquiry and Certificate(s) DownloadScore Inquiry and Certificate(s) DownloadThe results have been published. Please scan the QR code to log in to the ASDAN … Read More

Big Science Competition (BSC)
High School | Middle School | Science. | Science.

Big Science Competition (BSC) Introduction Challenge Rules Requirements Sample Problems FAQ Results Inquiry and Certificate(s) DownloadScore Inquiry and Certificate(s) DownloadThe results have been published. Please scan the QR code to log in to the ASDAN applet, click “我的项目”-“Program”- find your … Read More

Computational and Algorithmic Thinking (CAT)
computer science. | High School | Math & Programming. | Middle School | Primary School | Science.

Computational and Algorithmic Thinking (CAT) Introduction Challenge Rules Requirements Sample Problems FAQ Results Inquiry and Certificate(s) DownloadScore Inquiry and Certificate(s) DownloadThe results have been published. Please scan the QR code to log in to the ASDAN applet, click “我的项目”-“Program”- find … Read More