The biggest fear in preparing for the biology Olympiad is not a lack of knowledge, but a lack of reasoning skills. From Campbell to CBO Gold Medals: Gaoling's Decade of Biology Olympiad Teaching Experience Revealed.

Student Confusion in Exam Preparation

When it comes to preparing for biology Olympiads such as USABO, CBO, and BBO, everyone thinks of the voluminous 1200-page Campbell textbook. Teachers usually focus on explaining knowledge points, but CBO preparation is not about memorizing the entire biology textbook; it's about learning to use biological knowledge for logical reasoning, which often leaves students feeling lost when solving problems.

At Gaoling Education, such confusion is eliminated.

The two textbooks pictured above also represent two stages of biology teaching at Gaoling Education:

1. More than ten years ago, teacher Lisa guided Steven through fundamental concepts, problem-solving, experiments, and thesis writing, all the way to the International Biology Olympiad.

IBO image

2. Teacher Kevin has led students to win gold medals in the CBO competition for many consecutive years.


We have accumulated a wealth of experience in biology Olympiads, and today, we're revealing our secrets.

Inquire Now