Compared with the preliminary competition, the top students in the school were selected to the national finals.

And it's easy to win the lottery. An ordinary primary school has at least three or four third prizes.

If you sign up for the competition, there will be a lot of materials for you to review.

It is of great help to the competition and future study.

This is some information I collected.

By which authoritative units?

China Association for Science and Technology Propaganda Department, China Optimization Method and Economic Mathematics Research Association, Mathematics World Magazine, Zhongqing Online, and China Laboratory.

Why hold the Hope Cup National Mathematics Invitational Tournament?

In order to encourage and guide primary and secondary school students to learn the most important content in mathematics curriculum, and appropriately broaden their knowledge;

Enlighten them to pay attention to the connection between mathematics and other courses and the application of mathematics in practice;

Encourage them to study and explore;

Cultivate their scientific thinking ability, innovation ability and practical ability;

Establish their self-confidence in the struggle for the rejuvenation of China.

Who can sign up for the Hope Cup?

Students in the first and second grades of junior high schools and students in the fourth, fifth and sixth grades of primary schools.

How often is the Hope Cup National Mathematics Invitational Tournament held?

Held once a year.

Take the exam twice each time, in mid-March 1 exam, and the second exam in mid-April.

1 trial duration 1.5 hours, and the second trial lasted 2 hours.

The beginning and end of the era of national reunification.

How to propose the Hope Cup National Mathematics Invitational Tournament?

(1). Grading proposition-put forward according to six levels: grade four or five in primary school, grade one or two in junior high school and grade one or two in senior high school.

(2). The content of the test questions does not exceed the current mathematics syllabus, does not exceed the teaching progress, and is close to the current mathematics textbook, which originates from the textbook and is higher than the textbook.

(3) The topic is lively but not difficult, clever but not biased; Popular, thoughtful and inspiring.

(4) Mathematical thinking is a very important scientific thinking. The examination questions strive to embody the beauty of scientific thinking, combine scientificity with interest, and combine the investigation of knowledge and ability with the cultivation of thinking ability.

Who will apply for the Hope Cup National Mathematics Invitational Tournament?

(1). Mathematics researchers from Chinese Academy of Sciences, mathematics professors from famous universities and outstanding mathematics teachers from key schools form a proposition committee to make a proposition.

(2) extensively collect questions from mathematics educators and set up proposition awards.

How to award prizes in the Hope Cup National Mathematics Invitational Tournament?

(1). The guiding ideology based on the national conditions-fully consider the differences between regions and schools in terms of students, teachers, facilities, information, etc., and do not equate the second and third prizes of schools in remote areas or poor conditions with schools with developed culture and education, so as to ensure that these regions and schools have a corresponding proportion of awards. We believe that there are always relatively excellent students in any student group. Doing so can make students with excellent math scores stand out, let ordinary students see their potential ability, establish self-confidence, and thus stimulate their interest in learning and enterprising spirit.

(2) Reasonable proportion-a quarter of primary school participants are winners and enter the second test; No less than one-fifth of the players who entered the second interview won the first, second and third prizes, and were awarded gold, silver and bronze medals respectively; One fifth of the participants in middle school are winners and enter the second test; No less than one-eighth of the contestants who enter the re-examination will win the first, second and third prizes, which will be awarded gold, silver and bronze respectively.

(3) Reward for teachers and organizers —— Awarded the "Hope Cup" National Mathematics Invitational Tournament Organization Award to regions or schools that have done a good job in organization, awarded the title and certificate of "Excellent Gardener in Mathematics Education" to the person in charge of specific work and the instructor of the first and second prize winners, and awarded the title and certificate of "Excellent Counselor in Mathematics Competition" to the instructor of the third prize winner. The results of the competition are published in the middle of June every year, and published in Mathematical World magazine, the website of the Organizing Committee of Hope Cup National Mathematical Invitational Tournament, China Youth Daily, Zhongqing Online, Mathematical World website and "Hope Cup Mathematical Competition Series". At the same time, medals and certificates will be issued.

When was the first Hope Cup National Mathematics Invitational Tournament held?

1990.

When is the Hope Cup held in primary schools?

In 2003.