You Be The Chemist Challenge (YBTC)
Chemistry. | Math & Programming. | Middle School | Primary School

You Be The Chemist Challenge Organizer Introduction Promotion system Our Story FAQ 考试入口 化学元素周期表/Periodic Table 化学元素周期表 You Be The Chemist Challenge 35-year long history, 60,000 participants every year Sponsored by 100+ world leading chemical companies Suitable for primary and middle … Read More

Australian Mathematics Competition (AMC)
High School | Math (Individual) | Math (Individual) | Math & Programming. | Middle School | Primary School

The Australian Mathematics Competition (AMC) was introduced in Australia in 1978 as the first Australia-wide mathematics challenge for students.It has become the largest single event on the Australian education calendar, allowing students to attempt the same tasks on the same day in over 30 countries around the globe.… Read More