中学生数理化学科能力笔试比拼排名前30%的学生将进入复赛

"Although taking the math test, one of the questions was actually in English!" "Chemistry took the simple structure of 'artemisinin' extracted by Tu Youyou!" Recently, the preliminary contest of the "8th High School Students Ability Exhibition Activity in Mathematics, Physics and Chemistry" in Yunnan came to an end. As an inductive activity to comprehensively demonstrate the quality education and innovation ability of young people, 2398 students from more than 10 middle schools in the Yunnan competition area participated in the national unified preliminary examination for the first time, covering all groups from grade one to grade two of junior high school, and launched a contest to demonstrate problem-solving skills in mathematics, physics, and chemistry. And the students who participated in the exam expressed that the content of the questions was not only close to life, but also integrated with practical situations. The organizing committee is so skilled at playing with such a 'trendy' exam question! "Said one participant.

 

 

The frequent occurrence of the "Chao" problem may seem like an English problem, but it's actually a math problem

 

 

 

On the day of the exam, with a loud bell ringing, Xiao Zhang, a third year student from Kunming No. 8 Middle School, had just walked out of the exam room and discussed the exam questions with his friends around him. Despite taking the math exam, there was a question that was actually set in full English, which I had never encountered before, so I felt quite innovative when doing it. "For the first time participating in a national competition, Xiao Zhang felt that the title was a bit difficult. Xiao Mo, a sophomore student at Yunda Affiliated High School, is the "academic bully" in her class. After taking the physics exam, she stated that the title is not difficult, but the content of the 55 degree cup insulation principle, why willow catkins turn red, and other exam questions is close to life, and it is necessary to connect knowledge points to solve problems.

 

 

 

In addition to closely combining with the reality of life, the Department of Mathematics, Physics and Chemistry can display the title of the preliminary examination of the activity and keep up with the current hot spots. Guitong's theory in the second year of senior high school of Kunyi Middle School: "Chemistry has tested the simple structure of 'artemisinin' extracted by Tu Youyou. If you had known something about such a question, it would be easier to solve it."

 

 

 

Mathematics has all English test questions, physics test questions keep up with the hot topics, can a single subject "learning bully" still win completely? Teacher Yang, a math teacher at Kunming No.8 Middle School, believes that the test questions tend to investigate students' ability to observe, summarize, and logically think. Although it may be difficult for first year students, it still encourages them to actively participate and broaden their horizons and ideas. Teacher Liu, a physics teacher at Kunyi Middle School, stated that the difficulty of the exam questions is not as high as that of the Olympiad math questions, and the main test is students' ability to generalize. For students, the opposite question type is a good inspiration.

 

 

 

The top 30% of students in the written competition will enter the semifinals

 

 

 

Mr. Wang, the person in charge of the Yunnan Organizing Committee, introduced that the "8th Middle School Students' Mathematical, Physical and Chemical Talents Exhibition Activity" Yunnan competition area event was sponsored by China Youth Development Service Center, the National "Youth into Science International" Science Popularization Activity Steering Committee, the National Middle School Students' Mathematical, Physical and Chemical Talents Exhibition Activity Organizing Committee, and was sponsored by Beijing Normal University's High School Mathematics, Physics and Chemistry magazine, Yunan.com Jointly undertaken by Yunnan Aoxu Education Information Consulting Co., Ltd. At present, the event has been successfully held for 7 times, attracting over one million middle school students from all over the country to actively participate.

 

 

The national unified preliminary examination paper for this event consists of medium difficulty questions and difficult questions. The overall difficulty is higher than that of the middle and high school entrance exams, but lower than that of the subject Olympic competition questions. However, it is only the first part of the "Eighth High School Student Mathematics, Physics, and Chemistry Subject Exhibition" activity. After the national preliminary examination is completed, outstanding students will also be selected to enter the finals.