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

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

Junior Science Olympiad Exam (JSOE)
computer science. | High School | Middle School | Science.

Junior Science Olympiad Exam (JSOE) Introduction Challenge Rules Registration Details FAQ 考试入口 霸屏软件下载 元素周期表 Hosted by Australian Science Innovations (ASI) A comprehensive Olympiad Exam covering a variety of science subjects Improving students’ ability to utilize overall knowledge Open to students … Read More