Thinking 100 is the only mathematical activity with high quality and high gold content in Shanghai. Its predecessor was the central cup of the four cups.

In addition, the title of this activity is public, and the list of winners is public. We can learn from it which excellent students are in the same class and the same school.

Thinking 100 is a difficult game in Shanghai. The competition is divided into two stages: the preliminary competition mainly examines the students' Olympic level, and the semi-final competition mainly examines the students' practical ability and thinking ability. The organizer of the Thinking 100 contest is the Shanghai Organizing Committee of Golden Key Youth Science and Technology Activities.

Activity introduction

Competition features: The Middle Cup is a difficult mathematics competition in primary and secondary schools, which is widely recognized in Jiangsu, Zhejiang and Shanghai.

Participants: students interested in science and mathematics in grades three to eight.

Competition time: preliminary competition: about 65438+February (grade 3, 4 and 5); City finals: around March.