I just want to be a quiet scholar

Chapter 661 Sister Shen Nuofei is Not an Ordinary Sister
Teacher Yuan was talking attentively, and Shen Nuofei listened with relish.

After listening to it for a few minutes, Shen Nuofei felt that something was wrong. The knowledge that Teacher Yuan taught, 12+6 can be converted into 6+6 plus 6... Similar to this kind of addition, my parents have already told me .

12+6的问题，在初期可以转化为6+6再加6。

After mastering it proficiently, you don't need 666, just get 18 directly.

Looking at the other students, they listened carefully to the class without blinking their eyelids.

Then I have to listen carefully to the class, or I will be criticized by the teacher... Shen Nuofei cheered up and listened to the math skills taught by her parents again.

Dangdangdangdang ~
The school bell rang.

Soothing music was played on the radio, accompanied by a soft female voice: "Eye exercises are starting now, the first session, rubbing the Cuanzhu acupoint..."

Kakaka.

The students did eye exercises following the rhythm of the music.

"Shen Nuofei, your math is so good." Xu Silin listened to the whole math class, but still didn't understand why 666 is equal to 18?And Shen Nuofei can actually calculate what 34+28 is equal to.

"Hee hee hee~" Shen Nuofei smiled while kneading her upper eye sockets, (><)
Eye exercises are over, Class 2 ([-]) has no classes in the afternoon.

The first-year freshmen just entered school today and are still in the stage of adapting to the environment. There are not many courses in the first week.

Although there was no class in the afternoon, and there were still two hours before school ended at 05:30, the class teacher Yang Xiuqin appeared again, and she continued to convey the school rules and discipline.

Mathematics Teacher Yuan did not leave immediately after the math class. He waved to Teacher Yang at the door of Class 2 ([-]).

Teacher Yang came to the door of the classroom and asked, "Mr. Yuan, what's the matter?"

Teacher Yuan said: "According to my preliminary observation, Shen Nuofei's mathematics level surpassed that of children of the same age. I want to do a further test on her to see how far her mathematics level has reached?"

Teacher Yang folded her arms and asked, "If Shen Nuofei's mathematics reaches the level of the second grade, would you suggest that the teaching and research group let her skip the grade to the second grade?"

Teacher Yuan shook his head and said, "That's not necessary. You can't arrange for a student to skip a grade just because she is outstanding in one subject. A grade skip requires a comprehensive inspection of the student's overall quality, including psychological maturity. A 5-year-old I don’t recommend to let her go to the second grade. However, as a math teacher in Class 2 ([-]), it is necessary for me to have an in-depth understanding of the children with excellent math talents so that I can teach them in accordance with their aptitude. Teacher Yang, can you give me For an hour, let me chat with Shen Nuofei alone?"

"I can only give you half an hour. After half an hour, I will take all the students in the class to visit the school history exhibition hall."

"Okay, half an hour is half an hour, thank you Teacher Yang!"

"Teacher Yuan, wait a moment."

Yang Xiuqin returned to the classroom and brought Shen Nuofei out.

"Shen Nuofei, you go to his office with Teacher Yuan, and Teacher Yuan will ask you some math questions, would you like to go?" Yang Xiuqin respects Shen Nuofei's personal subjective will, if Shen Nuofei does not want to be led If she left, Yang Xiuqin would definitely not let her go.

The teachers who teach mathematics, physics, chemistry, chemistry and other science courses always look awesome and detached from the mundane world.

A teacher who trains a champion in the Olympiad will always have more status in the school than a teacher who trains a champion in a composition competition.

Although not convinced, Yang Xiuqin, who was born in liberal arts, had to admit this reality. She didn't want to get too used to those science students who thought they could do whatever they wanted.

"Emmm..." Shen Nuofei looked at Teacher Yang and then at Teacher Yuan, showing some hesitation.

Seeing this, Teacher Yuan immediately said, "Shen Nuofei, I'll treat you to something."

Shen Nuofei's eyes lit up: "Do you have chicken legs?
Teacher Yuan said sincerely: "Yes, I will add a big chicken drumstick for you!"

"It's great!" Shen Nuofei expressed her satisfaction, and she was taken away by Teacher Yuan.

Yang Xiuqin looked at Teacher Yuan and Shen Nuofei who were gradually going away, sneered, and said to herself: Yuan Haibo, you don't want to take my Shen Nuofei away.I know very well the little calculations in your heart!

Mathematics Teaching and Research Group Office.

Shen Nuofei got his wish and ate chicken drumsticks.

"Is it delicious, Shen Nuofei?" Teacher Yuan Haibo asked kindly.

"Let's smash it... It's not as delicious as the one in Xidan, but it's okay."

"Then let's start. I'll show you a few math problems. You can solve them, okay?"

"Yeah! I like doing math problems the most!"

"Before I ask the question, let me ask you, what is 5 times 8 plus 11 minus 10? You can make a draft, but you can't use a calculator."

Shen Nuofei thought for a while, and then gave the answer: "41."

yo!

Yuan Haibo trembled, knowing that she was strong, but he didn't expect to be so strong!

I go!

There were three other mathematics teachers in the office of the mathematics teaching and research group, and they were also surprised.

Mixed computing, this is the teaching content of the first semester of the fourth grade!

Shen Nuofei mentally calculated the result of 5 times 8 plus 11 minus 10 in a short period of time!
Yuan Haibo himself has a daughter, and his daughter is in the second grade. Currently, she can't do quick mental arithmetic.

"Shen Nuofei, you...can you formulate and solve equations?" Yuan Haibo's voice trembled.

Shen Nuofei shook her head: "Equations? I don't know how. My parents never taught me. My father said that the primary school teacher should teach me equations."

"Hehehe..." Teacher Yuan and his colleagues let out a strange laugh, yes, it is better to let the primary school teacher teach such things as equations, so as not to waste the precious time of Academician Shen.

The knowledge of simple equations is normally taught to students from the first semester of fifth grade.

After a brief investigation, Yuan Haibo roughly deduced that 5-year-old Shen Nuofei's mathematics level is between the fourth and fifth grades.

Yuan Haibo took out a piece of A4 white paper, and he quickly wrote a few questions on the white paper.

The first question, what does 87254013 read as?
The second question, what is the expansion of 1.35 by 100 times?

The third question, 208 centimeters = () meters

Question 642, 36-(132+4)÷[-]=
Question [-], name the following graphics respectively

……

"Shen Nuofei, can you make these questions? If you don't understand some words, you can ask me?" Yuan Haibo put the white paper on the tea table, and he moved a small stool for Shen Nuofei to sit on it , and gave Shen Nuofei a pencil and a piece of draft paper.

Shen Nuofei took the pen and started to solve the problem.

The rest of the math teachers gathered around to watch.

“八千720五万四千零13。”沈诺菲读出第一题的答案，并立即在纸上写到：135、2.08米、600……

Is Shen Nuofei so fierce?

Several math teachers including Yuan Haibo were shocked again.

The first three questions are very routine, and the fourth question is also very routine.

However, Shen Nuofei is calculating the fourth question 642-(36+132)÷4=?At that time, there was no draft!
She also does mental arithmetic!

There are not many elementary school students who can mentally calculate mixed operations involving three digits, but these elementary school students are almost all senior students above the third grade.

Sister Nuofi, 5 years old, is only the first day of primary school today!
Finally, Shen Nuofei encountered a problem she didn't understand.

Shen Nuofei couldn't write the ladder characters in trapezoidal shape and the characters in equilateral triangles.

So Shen Nuofei pointed to the various figures on the test paper, and she answered verbally: "This is a trapezoid, this is an equilateral triangle, this is a parallelogram, and this is a right triangle..."

(End of this chapter)