Chapter 1 Mathematical Modeling
Author: A bucket of pudding
At 2 pm, Haizhou No. 1 Bilingual Middle School, High School Building, Grade 2 (9) Class.
Ning Qing was sitting in his seat in a daze, but in fact he had been in a daze these days.
More than 30 years of hard work and twenty years of layout were just the moment when the network was about to close, because a systematic assessment of an accident that could only happen in only 5% of the time could happen, and it ended up failing.
Few people can bear this kind of blow.
So my body, which had been increasingly unbearable because of my dedication, chose to die before I could die.
The cause of death was probably because the emotional excitement at that moment triggered a hidden heart problem. After all, Ning Qing’s only memory of that moment was a severe colic in his heart at that time, and then he lost consciousness.
He should have closed his eyes forever.
However, three days ago in this world, Ning Qing opened his eyes again.
This is not the earth, but a planet called Sky Blue Star. He has also become a legal citizen named Yonghan Republic on Sky Blue Star, and a non-senior poor student at Haizhou No. 1 Bilingual Middle School.
Ning Qing passively accepted the life memory of the original owner of this body, also named Ning Qing.
The family conditions are average, or the average, but fortunately, they have both parents, no sister, and are only children. There are many bloody stories in this kind of family, and the only problem is probably that they hope their children will become successful.
Originally, Ning Qing was very obedient, and his grades in elementary and junior high school were among the best, but most of them were obtained by participating in various cram schools after class.
When he arrived in high school, although he still worked very hard, as the learning content became more and more in depth, Ning Qing found that no matter what, he could not catch up with the genius students in the Rocket Class of the best high school in the city.
Originally, Ning Qing's grades were considered average in the school. Although it was difficult for him to be admitted to the best universities in the Yonghan Republic, it was not a big problem to go to a second-level school through hard work.
But the child's mentality was completely broken under the pressure.
Especially when he knew that many of his classmates who could not see how hard they worked around him were in the second year of high school, and even in the first year of high school, he had already obtained the recommended quota for prestigious schools through competitions, and even felt it was difficult to learn the basic knowledge in the textbook, his grades suddenly began to fall at a free fall speed.
The rules of class division of Haizhou Bilingual No. 1 Middle School can be described as rough. Classes 1 and 2 of each grade are rocket classes that cannot be broken, Classes 3 to 7 belong to key classes, and they are the same after Class 8. It is called ordinary classes, but in fact they are poor classes.
Ning Qing was assigned to the Rockets class with excellent admission scores, and after the final exam of the first half of the semester of high school, he dropped to the key class. Immediately after the final exam of the second half of the semester, Ning Qing fell directly to the current ordinary class.
Others don’t know the reason, but the original owner of this body knows that he is just tired of studying.
So after the evening self-study three days ago, he sneaked out of school and chose to end his pale life quietly, but was replaced by another soul.
This is a bit incredible, which makes it difficult for Ning Qing to understand now.
From the perspective of scientific thinking, consciousness cannot exist without matter, so the intermediate process of consciousness transfer requires a material carrier, and any substance known to science probably does not have this characteristic.
Ning Qing also suspected that this world was fake, but three days were enough to make him sure that this world could not be real anymore. Computers could not virtually create such a real world with such details.
Not to mention his plan back then, the point where he attacked was the so-called meta-universe developed entirely by storytelling. The technological development level of Sky Blue Star is even worse than the original Earth in some fields...
My mind lives with countless false and empty ideas, and it is manifested as a dull look.
Fortunately, although it is a key middle school, the learning atmosphere in Class 9 is not so strong. There are many people laughing and playing during the few minutes of waiting for class, and there are also many people sitting there in a daze.
The school is not worried that these children will drag down their grades and lower their admission rate. Because most students from Class 8 of each grade in the high school are poor in academic performance, but parents are able to come in.
Those wealthy families have already arranged their future properly, and many students have decided their place to go even if they don’t even take the domestic college entrance examination.
Except for Ning Qing who was in a daze.
...
The melodious music means that the relaxed break has passed.
This afternoon is two math classes.
The original owner of this body has always been full of complaints about the school's math class in the afternoon. In the alternating season of summer and autumn, it is easy to get sleepy in the afternoon, and math problems are so boring, and it is difficult for the spirit to remain highly concentrated for a long time.
In fact, there is no way for the school to divide the class, but if the faculty is too different, the face will look too ugly. So in addition to the teachers in the Rocket Class, the key classes are the same group of teachers used in the poor class.
Generally, a substitute teacher who is not a class teacher has to lead two key classes and a poor class. So good time is naturally reserved for those who are serious and hope to get into college.
For Ning Qing now, it doesn’t matter. He has learned it a long time ago. The principles of science majors are the same. As long as the basic rules are the same, they will never leave the same subject.
So Ning Qing was too lazy to listen to the class. He had not thought about what to do in the future, and he didn't even figure out whether to take the college entrance examination.
For a person who has no direction, it is boring to go to class.
...
In fact, the math teacher Luo Zhen felt similar to Ning Qing before coming to class, and he also felt that it was boring to lead the math class in Class 9.
For teachers, preaching, learning, and answering questions is just a job, but they also hope to get positive feedback during the work process. In addition to grades, the best positive feedback is contact in class.
Standing on the podium, I finally finished writing the blackboard, but when I turned around, I only saw a pair of eyes that were so clear that it could be described as ignorance, which was also very tiring.
But there is no way, this is work.
...
"Okay, in class, today we are going to talk about the monotonicity of functions, turn the book to page 35...
Oh, by the way, Teacher Zhou asked me to notify you that the registration for the 7th High School International Mathematics Modeling Competition has officially begun. Students who are interested in mathematical models can go to him to register in the afternoon after forming a team. Of course, you can also find me and then receive unified training...
Well, now we start class, well, first let’s understand two definitions, the increment function and the decrease function..."
Ning Qing raised his drooping eyelids, and his unsightly eyes suddenly shone with some light. Well, mathematical modeling competition...
What a strange and familiar noun.
Many years ago, when he was a teenager on Earth in his twenties, it was a mathematical modeling competition that changed his life, but in college. After that, he also served as the chairman of the jury of the World University Mathematical Modeling Competition.
When you hear this term, it feels like the lost youth is back.
Could this be the starting point for him to enter this world?
Is this world so scattered?
Mathematics modeling competition started in high school?
(End of this chapter)
Chapter completed!