"Huajin Cup" Junior Mathematics Invitational Tournament
"China Cup" is a national large-scale youth mathematics competition held in memory of Professor Hua, an outstanding mathematician in China. It was founded in 1986. China Cup is the largest, most formal and most difficult primary school competition in China. As the most authoritative primary school mathematics competition in China, "China Cup" has been recognized by key middle schools.
Competition time: the preliminary competition is held in early March every year; The rematch is held at the beginning of April every year. The final is in July.
Grade: primary school group (grade five or six) and junior high school group (grade one)
Preparation: First of all, from the time point of view, the latest preparation time is the summer vacation from five to six. This means that before September, I already had some basic knowledge of Olympiad, such as sum and difference, sum times, difference times, age, planting trees, chickens and rabbits, profit and loss, trip engineering, percentage, number theory, geometry, drawers and so on. Summer vacation is a node. First of all, we should systematically review the knowledge points of the fifth grade and before in the summer vacation to find loopholes. For example: number puzzle, congruence in number theory, various types of pigeon hole principle, etc. (involving the difficulty of the China Cup preliminary round); Special review in autumn: explain the knowledge of cup inspection and the difficulty of cup rematch inspection, and do practical exercises in winter vacation. In this way, if the previous topics are clarified, it will be reasonable for China to win the cup.
"Welcome to the Spring Cup" —— Demonstration of Mathematical Problem-solving Ability
"Spring Festival Evening Cup" is a traditional primary and secondary school competition in Beijing. As a qualifying tournament for domestic and international competitions such as China Cup, Walking Beauty Cup and Japan Arithmetic Olympics, the difficulty of the "Spring Cup" competition has gradually decreased. Some outstanding achievements in the competition awards can not only increase the weight of the competition, but more importantly, it can increase children's learning confidence, improve their interest in learning, and then gain room for continuous improvement.
Competition time: the preliminary contest will be held at 65438+ in early February every year, and the rematch will be held in early February of the following year.
Grade: middle grade group (grade three or four) and senior grade group (grade five or six).
Preparation: Do the real questions over the years, especially the real questions in the last three years at least once, think over the detailed answers and summarize them again. Those who have done real questions may not win the first prize, but those who have won the first prize must have done real questions.
"Walking Beautiful Cup" —— Walking into the Wonderful Mathematics Garden
As a rising star in mathematics competition, "Walking Beauty Cup" has made rapid development with its novel examination form and high competition difficulty, and has attracted wide attention in the selection of key middle schools in recent years. "Walking Beauty" is the only competition among the four cups that can select the final prize only once, with a relatively high proportion of winners, which is very beneficial for middle-level students to compete for high-end prizes.
Competition time: the preliminary contest will be held in late March every year, and the national finals will be held in July every year.
Grade: students from grade three in primary school to grade two in junior high school.
Preparation for the exam: Do the real questions over the years within 1 2 weeks before the exam, make in-depth analysis, and draw inferences, which will directly determine the performance of children in the exam.
Pay attention to the strengthening of three aspects: knowledge breadth: everything observed in the competition is regular, and finding the same problem model to solve the problem can get twice the result with half the effort. Topic difficulty: The difficulty of study and practice is very important. Only when children master difficult topics can simple topics become simple, because only by standing high can they see far. Learn thoroughly: there are not many topics, but they are fine. A classic topic is not necessarily difficult, but it must be thoroughly understood and generalized.
"Hope Cup"
The Hope Cup is held for all primary school students. The number of students participating in the competition is huge and the level is uneven, so it is not difficult for students in the training class to win prizes. Hope Cup pays attention to the effective combination of in-class and out-of-class, and the selected students can be summarized as strong comprehensive learning ability, strong comprehensive strength and excellent study habits. This category is only recognized by most key middle schools.
Competition time: the preliminary competition will be held in early March and the semi-finals will be held in early April every year.
Grade: Grade 4, 5 and 6 in primary school, Grade 1 and Grade 2 in junior and senior high schools.
Preparation: "Targeted" review and "targeted" training are the "magic weapon" to win any exam. When the breadth and depth of mathematical knowledge are mastered, it is very important to do targeted exercises to consolidate knowledge and training skills. Primary school Hope Cup "competition questions over the years" must be done, so as to more accurately grasp the characteristics of the Hope Cup topic. When reviewing, we must take every question seriously, even every question, and all the questions and methods must be mastered; Practice, but also "bow to the topic", do it yourself, and do every topic carefully.
"Learn and think about cups"
The comprehensive quality evaluation of "learning and thinking" is launched by learning and thinking to help outstanding students understand their position in the outstanding student group. In June 2009 165438+ 10, the sixth grade "Xuesi Cup" was held, with more than 6,000 applicants, which had a far-reaching impact, and the outstanding students emerged were favored by key middle schools.
Characteristics and functions of "thinking while learning" competition;
1. Learning and Thinking Cup, as the most authoritative comprehensive cup with the largest number of participants in Beijing, can accurately reflect the accurate positioning of children among outstanding students in Beijing.
2. Selected into the supernormal class of learning and thinking (original competition class): The supernormal class of learning and thinking is the top training base for supernormal children in mathematics in Beijing, and its students are favored by top middle schools in Beijing!
3. Basis for participating in various thinking activities: In 20 10 junior high school, nearly 10000 people participated in nearly 50 related activities organized by learning thinking. The most important reference for participating in various activities of learning and thinking is "learning and thinking cup".
Competition time: Grade 1 to Grade 5: April or May, Grade 6:165438+1October.
Grade: primary school 1-6 grade.
Prepare for war: the real problem in previous years, repeatedly pondering. Although the test questions in previous years are unlikely to appear again, we can see the proposition ideas and the difficulty of the test questions, which is of great guiding significance for preparing for this year's cup. The process of preparing for the exam is actually the process of checking for leaks and filling gaps. It is obviously meaningless to spend time and energy reviewing the knowledge points that have been mastered in the early stage. The real improvement lies in finding problems and supplementing them in time, and turning the unknown into the known can gain something. In order to do this, this video analysis is carefully prepared by the instructor. The real questions in recent years are divided into several themes according to the knowledge module, and explained in the form of topics. In this way, students can find their own problems quickly and accurately, and then strengthen the corresponding topics, which can be said to be targeted.