1, thoroughly understand the real question,
Accurately grasp the thinking of the problem. The competition time of Hope Cup is close to that of North China Cup, and the proposition ideas and styles of each cup are completely different. Hope Cup real questions over the years 100, the preparation of each question should be taken seriously to avoid improper grasp of the examination ideas and difficulty depth in different cups.
2, test paper analysis:
From the analysis of the annual post-examination papers of the organizing committee, most students' mistakes focus on the improper grasp of the error-prone trap questions, which are easy to fall into the trap deliberately arranged by the questioner. Therefore, it is the key to enter the semi-finals to summarize and improve the trap questions of the Hope Cup before the exam!
3. Short-term centralized strengthening
According to the statistics over the years, 80% of the students who won the Hope Cup did not have many years of learning experience in Olympic Mathematics, but had a good habit of preparing for the exam-to master the core knowledge points in a short time and psychologically understand the core test sites of the Hope Cup.
Introduction of Hope Cup and the difficulty of Hope Cup;
Hope cup introduction:
Hope Cup is a national mass competition with the largest number of participants and the simplest title. However, if you want to win the prize, you need to get high marks. The topic is not difficult, but there are many traps. Due to the influence of other cups, it is more and more difficult to win the Hope Cup.
The National Mathematics Invitational Tournament is a national mathematics competition sponsored by the Popularization Department of China Association for Science and Technology, China Research Association of Optimization Methods and Economic Mathematics, Mathematics World magazine, Zhongqing Online and China Laboratory.
Introduction to the difficulty of Hope Cup:
Since its establishment, it has always been oriented to most schools and students, and every link from proposition, award and organization has focused on one purpose, stimulating middle school students' interest in learning, cultivating their self-confidence, constantly improving their ability and quality without increasing the burden on teachers and students, so it has been welcomed by teachers and students.
The preliminary competition emphasizes the students' mathematical foundation and habits and the high knowledge of the school. The rematch also requires the writing process, paying attention to reviewing 100 questions before the game, which is not difficult and attaches importance to traditional mathematical thinking.