When the fifteen minutes arrived, the teacher immediately stopped and asked everyone to exchange and correct each other before and after, and by the way. Because everyone is a competitor, they are not afraid of cheating between classmates.
Lin’s roll was handed over to a girl at the left rear.
“Can you actually make additional questions?”
Xiao Lu’s classmates were shocked when they saw what they had just exchanged. Just because of an additional question, the tone of talking to her has become very polite.
Lin Chong’s heart was sweating, and on the surface he still had a serious saying: “Yes, I think it’s very simple.”
Lu Zhihao’s eyes on her have become worship.
Teacher Xu began to talk on the podium and reported the answer.
Lin Zhaoxi took this opportunity to turn the Olympiad book forward and review the previous part.
Although some of the content exists in the memory of Kobayashi’s eve, but she has not yet integrated, skilled application, so it is equal to white.
“The answer to the fourth application question is 40. The entry point for this question is the formula we mentioned earlier. Classmates, I have said it many times, what is the solution?”
“Male ~ style ~”
The children underneath answered with a long tone.
Lin Zhaoxi turned back as usual, confirmed his answer, and then grabbed it.
She pointed to the red cross on her own face and said to the little girl sitting behind: “This classmate, my answer is right.”
“But you didn’t write the problem-solving process.” The little girl behind pushed the glasses and added, “The words “solution” are not written.”
Lin was stunned.
The reason why she did not write the problem-solving process is not that she is afraid that the problem-solving process is too high to scare other children. Purely because she is writing with her left hand, the speed is too slow, and she is afraid that she will not finish the problem, so she finished the whole process with her brain. Finally, I wrote a reply and finished.
Unexpectedly, she actually encountered such a really “little teacher.”
But it’s not wrong, it’s all opponents, it’s really true.
“But my answer is correct, and you can’t make me wrong.” Lin said.
“Who knows if you are copying someone else.” The little girl said in a negative test.
Wen Yan, Lu Zhihao turned his head, his voice was particularly bright: “What are you talking about?”
The northern children said this sentence is particularly promising, especially the small fat, the gas is still enough.
“Lu, Zhi, Hao!” Xu’s lecture was interrupted and his face was not good.
Lu Zhihao stood up and complained: “Teacher, Zeng Shanshan has changed the title!”
Lin did not know how Xiaolin’s classmates suddenly stopped short. But Teacher Xu has already walked down from the podium, and she can only stand up.
Xu An glanced at the son who stood up and stood up, and the little girl who stood down next to her son. Without a word, pick up the controversial paper.
Her first reaction was that the paper was empty and the second eye saw the huge x.
On the test paper, there are 1-3 questions on the test paper, and the fourth question starts but it is gone. After that, each question only wrote the answer, and the font was crooked and very ugly.
But when she looked at the answers to each question carefully, it was very unexpected and the numbers were correct.
Like Zeng Shanshan, she also felt that Lin was due to time constraints, so she copied Lu Zhihao’s answer to cheating. But as a teacher, of course she will not easily give students a conclusion.
She took a step back and took the test paper belonging to Lu Zhihao from the Lin Chaoxi table. The two were put together and compared. Lu Zhihao’s paper is doing a good job, every question is right, the problem-solving process is good, except for the 10th question…
The 10th question is empty, and his son will not do it at all.
But Lin’s evening…
Lin Zhaoxi accurately wrote the answer to question 10!
Xu An held two papers and stared at Lin Xixi. He asked seriously: “How do you know the answer?”
“I figured it out.” Lin turned around and replied.
Xu An was very surprised. It’s not for Lin’s eve to say that he’s figured it out, but for Lin’s performance now.
Before Lin Xixi, the personality was not good, probably an orphan, so the self-respect was very strong. A little thing will make Lin Chou cry and make trouble again. The contradiction between her son and Lin Chaoxi is also like this. Even as a teacher, she dared not say too much with this child, for fear that the sentence would hurt the child’s fragile self-esteem.
If she asked this before, Lin Chaoxi probably already cried and made trouble. But now, the same little girl stood at the table, half bathed in the sun, with half a small face on her side, like I didn’t think there was any problem with this question and answer.
Very calm and well-rounded.
Lin Chaoxi certainly does not know what Xu An is thinking. But even if Teacher Xu said his doubts, she can only say that she really feels that it is nothing to write the answer.
“What did your heart calculate?” asked Xu.
It seems to be able to calculate mental arithmetic.
Lin nodded nodded.
“No drafts?”
“No.”
Teacher Xu still doubts and asks: “Talk about your thoughts on the last question.”
The last question is roughly about the two ships facing each other. There is a C-ship after the ship B. When they encounter a ship, they turn back and ask the problem of the C-boat travel distance.
Lin Zhaoxi looked at the question, and he was so worried that he couldn’t speak for a while. In her memory, it seems that there was such an instant a long time ago.
The same topic is also in the Olympiad class. The primary school students were called by the teacher to ask questions and solve the problem, but they directly reported the answer. When the teacher asked him what the problem-solving idea was, the pupil was very calm and said a word. However, the entire class of students, including the teachers, were shocked and speechless.
The only difference is this time.
At that time, things happened in the Olympics class in the next-door experimental primary school. I was called by the teacher to ask why it was not her who wrote the answer.
How did you answer it at the time?
– “I counted infinite series, the process is long, so I did not write.”
Lin Chaoxi later asked Lao Lin to know that the meaning of this sentence is that I calculated the return of the C-boat every time, and added together. Lao Lin also comforted her. The von Neumann teacher who worked on the computer also counted this. It’s a clumsy way, and it’s nothing great.
Later, Lin Chaoxi went to check who was von Neumann. Seeing that computer teacher Feng not only made a computer, but also engaged in it, is the founder of game theory, and also made important contributions to the development of quantum mechanics, etc., she realized that Lao Lin is saying that she has no culture.
It was also from that time that she gradually understood what genius meant. Now, she can directly write the answer to this question, only because at that time, she deeply remembers the answer to the question and the question.
Lin Chaoxi took a deep breath and tried to truthfully answer that he had only seen this question before, but he listened to the teacher and said, “You have no idea, just tired?”
amount! This is not the case.
“Sit down.” The teacher took her paper. “You really did a hundred percent of this paper, it’s amazing.”
Lin Chaoxi’s big eyes, actually boasted?
After Xu’s exaggeration, he also said in a tone of martyrdom: “Although you are very smart, I still hope that you can try to solve the problem in the way I gave you. The Olympiad itself is a kind of thinking training…”
Lin dynasty inner heart waterfall sweat.
“Even if the mental arithmetic, there is no problem solving process, you can be considered to be eccentric to the teacher!” At this time, Zeng Shanshan, who has been very dissatisfied, said.
I don’t know what happened to Lin Xixi. If she is before, she probably won’t refute anything. But at that moment, she thought of it, and suddenly she turned back and asked: “How many questions are there in the Jin Cup? What are the questions?”
Zeng Shanshan Petrochemical.
“If you don’t know, I can tell you. There are 10 questions in the Jin Cup, 4 fill in the blanks, 6 choices, no application questions. That is to say, the Jin Cup itself does not require the process of solving the problem, you know, why? ?”
Of course, Zeng Shanshan couldn’t speak. Lin Ding dynasty paused and continued: “Because there are too many problem-solving methods available for elementary school Olympiad questions, it is a good calculation or a strong calculation. There is no uniform standard. Just now Xu teacher It is also said that the Olympics is a kind of thinking training, so it is necessary to use the unified standard to limit the idea itself. Therefore, the Xiaogao Group only asks for the answer. Although I only wrote the answer, is there any problem?”
I heard that with years of experience, the milk and the righteousness of the righteousness, Lin Yixi himself felt that he was very shameless.
The whole class was silent, everyone looked at her and couldn’t speak. At that moment, Lin Chaoxi realized the situation he encountered at the time.
“Lin dynasty!” Finally, a female voice stopped her.
She glanced at the female teacher who spoke, nodded and sat down.
Zeng Shanshan angrily changed x to √, and things came to an end.
Lin Chaoxi sat back to the position, and I was a bit uneasy when I wanted to go to the experimental primary school. 2k novel reading network