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

National Science League Introduction NSL System Rules Awards Requirements FAQ 考试入口 Periodic Table of the Elements 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 … Read More

United Kingdom Mathematics Trust (UKMT)
High School | Math (Individual) | Math (Individual) | Math & Programming. | Math(Group) | Middle School | Primary School

United Kingdom Mathematics Trust (UKMT) Introduction Rules Regional consultant 考试入口 Learning Resources United Kingdom Mathematics Trust (UKMT) The UK’s most popular school Mathematical Challenges Over 700,000 participants all over the world annually Three levels suitable for different age groups Up … Read More

Math Kangaroo (MK)
Math (Individual) | Math & Programming. | Primary School

According to the regulations set by the Math Kangaroo Global Organizing Committee, it is strictly prohibited for any individual or organization to disseminate or orally discuss the problems and answers of the 2024 exam on the internet, social media platforms, … Read More

American Computer Science League (ACSL)
computer science. | computer science. | High School | Math & Programming. | Middle School | Primary School

American Computer Science League (ACSL) Introduction Challenge Rules All Star Requirements Sample Problems FAQ Learning Resources 笔试入口/Written Exam Entry 编程入口/Programming Exam Entry One of the oldest computer science Challenges with 46 years of history Approved by the National Association of … Read More

Caribou Contests
High School | Math (Individual) | Math (Individual) | Math & Programming. | Middle School | Primary School

Caribou Contests Introduction Rules Registration My Registration Instructions to Participants in Caribou Interactive Questions Past Papers Make a Purchase Access Code for past papers Instruction to past papers access code Exam Entry North American most influential challenge on campus Hosted … Read More

The Oxford University Computing Challenge (OUCC)
computer science. | computer science. | High School | Math & Programming. | Middle School | Primary School

The Oxford University Computing Challenge (OUCC) Introduction Challenge Rules OUCC Syllabus Age group differences 2023 Final Statistics FAQ

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 考试入口 No prior experience in computer programming is necessary 4 different levels suitable for students from Grade 5 to 12 Hosted by the Australian Mathematics Trust (AMT) – … Read More

Continental Math League (CML)
Math (Individual) | Math & Programming. | Middle School | Primary School

Continental Math League (CML) Introduction Rules Awards Requirements FAQ 考试入口/Exam Entry The biggest math League in the United States More than 40 years of History,500 + Schools 、 70000 + Students Participation There are different difficulties in different papers of … Read More

MATHLEAGUE
High School | Math & Programming. | Math(Group) | Math(Group) | Middle School | Primary School

MATHLEAGUE.ORG Introduction Promotion Rules Awards Question 活动入口/Exam Entrance MATHLEAGUE.ORG More than 30,000 students in the United States participate every year Team Math challenge suitable for grade 3 to 12 4 students per team (mixed-grade teams from the same school are … Read More

Canada Jay Mathematical Competition (CJMC)
Math (Individual) | Math & Programming. | Middle School | Primary School

Canada Jay Mathematical Competition Introduction Rules Registration Details FAQ 考试入口/Exam Entry Hosted by Canadian Mathematical Society (CMS) – one of the world’s leading authorities in math High interest and building students’ problem solving skills Problems with an increasing level of … Read More