Xueba: The knowledge I teach, critical hits are returned

"This time, I scored 411 points in the joint entrance examination of the ten schools in Jiangnan."

Wang Meng's words reached Li Shuai's ears and stunned him.

411 points, is it high?

Not high, not even enough to enter a third-rate university.

But...For a poor student who once scored more than 200 points, it is ridiculously high.

"no no...No, is this true or false?"Li Shuai looked at Wang Meng in disbelief.

"hehe~"

"Weak~~"

Wang Meng pretended to be cool and left, but he turned around and reminded everyone,"Remember to watch the live teaching today....As a good brother, I really hope you can get into college too."

Looking at Wang Meng's cool back, Li Shuai was stunned.

This is...I was inexplicably compared to a poor student, and...He couldn't refute it yet....Li Shuai did hear Wang Meng's words.

"live streaming...teaching?"

"Is it really that mysterious?"

After thinking about it secretly, Li Shuai decided to give up tonight's"Desert Gray" (CF) and follow his friend's advice to watch the live teaching.............

On the other side.

Linhai University.

Gu Bai left Professor Yao Qizhi's office for no apparent reason.

"Change major?"

"And it's the Department of Mathematics?" Gu Bai was a little confused. Why did Professor Yao Qizhi ask him if he was willing to change his major?

It couldn't be just because of the Advanced Mathematics 2 test that he got a perfect score on.

Gu Bai was puzzled.

If he didn't have a system, Gu Bai would never consider this"dismal" major.

Dealing with digital symbols and mathematical formulas all day long, he would definitely be bald before he was 30.

But...With the system, Gu Bai had to think seriously.

At present, transferring to the Department of Mathematics is not of much use to Gu Bai, because his current mathematics level is LV4, which is already at the university level.

But Gu Bai has to make long-term plans for the future.

His major is"Nonwoven Materials and Engineering", and the general direction of the future is material research, or going to the factory. The former is quite good.

But he, Gu Bai, is a man destined to enter the academic circle, and mathematics is the fastest major to enter the mathematics circle.

Therefore, Professor Yao Qizhi's suggestion is a good choice from this perspective.

"Pooh~~"

"What am I thinking? I am a very talented person, and I am still thinking about how to get into the academic circle easily?"

"Is this something I should be thinking about?"

"Is this something a wallflower should consider?."

Suddenly, Gu Bai reacted. He had a system and didn't have to think about how to enter the academic circle.

Moreover, it was too embarrassing to restrict himself with just one major. What he wanted to do was to be an all-round academic master.

That's right, a generalist in physics, biology, chemistry and other subjects.

Looking at the time, it was almost time for the show to start, so Gu Bai immediately rushed to the cafeteria and bought a few meat buns and a bottle of mineral water.

Back in the dormitory, several roommates were still playing games and chatting with girls as usual.

Coming to his desk, Gu Bai ate a few buns, drank a few sips of mineral water, and immediately started the live broadcast.

As soon as the live broadcast was turned on, dozens of people suddenly poured into the live broadcast room, and Gu Bai was stunned.

Because of the usual live broadcasts, the students in Class 3 watched collectively on the projection curtain, and the number of people displayed in the live broadcast room was only a few people online

"Could it be...This time, it was because of the joint entrance exam of the ten schools in Jiangnan."

Gu Bai didn't think much about it.

However, what he didn't know was that all the senior students of Yangcheng No. 1 Middle School were watching his live broadcast this time. He turned his pen habitually and started answering questions directly.

【Mitosis and meiosis are two forms of mammalian cell division. The genotype of an animal is Aa. If A on one chromatid and a on another chromosome occur in a cell of the animal during the tetrad period, then the period when sister chromatids separate and alleles A and a enter different cells is usually: A. late mitosis; B. telophase; C. first meiotic division; D. second meiotic division. 】

After reading the question, Gu Bai smiled and said,"Choose D for this question. Before explaining the reason, recall the definition of mitosis. Mitosis refers to the process by which eukaryotic cells divide to produce somatic cells......."

This test paper is the comprehensive science test paper for the"Jiangnan Ten Schools Joint Examination".

Because he had agreed with Liu Yanyan's class to start teaching"comprehensive science" after the joint examination, Gu Bai did not continue teaching mathematics this time.

In fact, it didn't matter to Gu Bai what he taught. Anyway, Gu Bai, who was at level 4 in mathematics, was getting less and less experience from the students in class 3. It was better to teach other subjects. After all...Want to develop comprehensively?

"......This question is a simple definition test. If you get it wrong, it means you really...I didn’t read the book."

Just like the math teaching in the past, Gu Bai first taught the knowledge points needed for the questions, and then taught the corresponding problem-solving ideas.

"Is this teaching also very ordinary?"

"Is this just average? I thought it was a great live teaching?"

"but...Why did the math scores of Class 3 improve so much? Is this anchor good at teaching math?"

After listening to Gu Bai's teaching, students in other classes of Yangcheng No. 1 Middle School were somewhat puzzled.

Their situation was the same as that of the students in Class 3 at the beginning.

However...As time went by, when Gu Bai taught more difficult questions, the students' faces no longer had the initial ridicule, but gradually turned into shock.

"....So we assume that the length of the slide on the inclined plane is L. During the upward slide, according to the kinetic energy theorem, we can get the upward slide: -mgl.sinθ-μmglcosθ=0-1/2m(2V0)2, the same can be obtained for the descent process...."

"Therefore, μ=0.45."

When Gu Bai answered the last question of physics, all the students watching the live broadcast stopped talking.

Because...They were so shocked that they were speechless.

When they first listened to the teaching of the anchor in this live broadcast room, they did feel it was ordinary, but they could feel something different in their hearts. If they really wanted to say what they felt, they could say what they felt.

And now... when Gu Bai talked about these more difficult questions, everyone suddenly realized.

It turned out that this was the awesomeness of this anchor, and this was the reason why the performance of Class 3 improved by leaps and bounds.

The teaching of this anchor seemed to be understood at once. Even if the questions seemed particularly difficult, they became very simple when explained by this anchor.

They couldn't feel the simple questions, but they could feel the difficult questions immediately.

The most important thing is that when this difficult problem was solved, they suddenly seemed to have a clue in their minds. They always felt that when they encountered the same or similar questions, they could completely draw inferences from one example!

"Depends....I finally got it. I know why the students in Class 3 have made such great progress in mathematics. This anchor is simply a cheat. I can still vividly recite the questions he talked about....The most important thing is that you can understand the difficult questions in one go."

"Yes, it gives people a sudden sense of enlightenment....This topic is like this"

"66666, it feels good, it feels good, is there any treasure in the live broadcast room?"

"Treasure Live Room +1"

"......"

When Gu Bai finished explaining the last physics question of the comprehensive science test, the students of Yangcheng No. 1 Middle School who were listening to Gu Bai's live broadcast for the first time were excited..........................................

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