I asked you to teach the worst class, but you made it the best in the school?

As a teacher, I will definitely not feel any emotion when students ask questions on their own initiative. On the contrary, I believe that most teachers will feel happy when encountering such a situation.

Zhou Yu did feel the same way. Seeing that his student was so motivated, Zhou Yu was naturally happy to answer her questions.

But when Zhou Yu took the notebook handed over by Liang Yin and saw the questions on it clearly, Zhou Yu's face still darkened involuntarily.

"Math questions?!" Zhou Yu put down the notebook and glared at Liang Yin.

The fundamental reason for glaring at Liang Yin was not that Zhou Yu was a Chinese teacher, but Liang Yin brought over math questions. It was because Liang Yin brought over math questions right after the Chinese class.

"You didn't think about math all the time in this class, did you not listen to the class at all?" Zhou Yu asked with a frown.

Liang Yin smiled a little embarrassedly, "Hey, teacher, don't get me wrong! I really listened to your lecture just now! I listened very seriously! If you don't believe me, go and watch the surveillance!"

Zhou Yu's face looked better at this time. He picked up Liang Yin's notebook and started to read it, saying, "If I remember correctly, the class later should be a math class, right? Why don't you ask Teacher Huang?"

"Isn't it because you are so good, teacher!" Liang Yin blinked her eyes and stood beside Zhou Yu, waiting for the teacher to help her answer.

"You don't know how to do this question?!" After Zhou Yu finished reading the question type, he looked at Liang Yin with surprise and a little dissatisfaction, "The same question type, I remember I told you when I gave you extra lessons before?"

"Have you told me?!" Liang Yin said in surprise, "No way, I feel like I have never seen this question before!"

Zhou Yu shook his head, took out a pen from his pocket, and began to write and draw on Liang Yin's notebook.

Seeing this, Liang Yin tried to stand on tiptoe and move closer to Zhou Yu, trying to see the contents of the notebook clearly.

After Zhou Yu caught a glimpse of it, she put down her pen and nodded to Liang Yin, asking her to follow him back to the podium to help her solve the problem.

"Given the function f(x) = (x-2)eⁿ + a(x-1)²," Zhou Yu read the question type on the notebook to Liang Yin, "What is the first question? Discuss the monotonicity of f(x)!"

"What is the direction of this question? It is about the monotonicity of functions and the application of derivatives!"

"What is the solution?" Zhou Yu said while writing in the notebook, "First, find f′(x) = (x-1)(eⁿ + 2a, and then classify and determine the monotonicity of f(x) according to the size of 1, 0, and 2a!"

After writing these, Zhou Yu repeated the general steps to Liang Yin.

The reason why I didn't write them to Liang Yin together is because I want to cultivate students' independent problem-solving ability. I have already told the other party the idea, so I can't tell the other party the answer at the same time, right?

Otherwise, what is the difference between this and nursing care?

"Do you understand this time?" Zhou Yu put away the pen and returned the notebook to Liang Yin, asking.

Liang Yin took the notebook with both hands and nodded vigorously, "I understand! Thank you, teacher!"

Zhou Yu waved his hand casually, thought about it, and then said, "For this kind of question, the easy mistake is to discuss the ideas and principles of classification discussion, and construct new functions reasonably. If you understand these thoroughly, this type of question will not be difficult!"

"Yeah! Okay, I understand!" Liang Yin nodded vigorously again, jumped off the podium happily, hummed a song in her heart, and returned to her seat and sat down again.

Seeing this, Liu Lin hurriedly raised her hand and stopped Zhou Yu who was about to leave, "Old Zhou, Old Zhou! Look at me! Look at me!"

When she saw Zhou Yu's eyes looking at her, Liu Lin quickly showed a bright smile and took out a notebook from the hole in the table, "I also have math problems to ask you! Help me! Help me!"

Zhou Yu was a little speechless. What happened today? Everyone is so active?

And they are not active in the right way!

I thought about helping Liu Lin solve the problem again, but after seeing that several students were eager to try, Zhou Yu decisively took out his mobile phone and checked the time.

After finding that there were only 5 minutes left before class, Zhou Yu waved his hand and decisively rejected it.

"The next math class will start. Ask Mr. Huang in class!" Zhou Yu ruthlessly rejected Liu Lin who was about to walk towards him, "The class will start soon. Go to the toilet if you need to!"

After saying that, Zhou Yu ran away without caring about the reactions of the students in the classroom behind him.

Seeing this, Liu Lin stomped her feet in anger, and her good deskmate Liang Yin saw this and raised her lips slightly. Without waiting for Liu Lin to speak,Lin found out, so she lowered her head and continued to work on her own things.

But judging from the fact that she was humming a song while doing the questions, Liang Yin was in a good mood at the moment.

......

Zhou Yu did not go back to the office directly.

He finished the first class on an empty stomach. So the first thing Zhou Yu did after class was to take the teaching plan and teaching materials and run to the cafeteria.

After eating a boiled egg, a bun and a bowl of hot mung bean porridge, Zhou Yu threw down the tableware, wiped his mouth, picked up the teaching materials and teaching plans he brought, burped, and walked slowly towards the office.

As soon as he arrived at the office, Zhou Yu saw several teachers gathered around a desk, talking about something excitedly.

When these teachers saw someone entering the office, they subconsciously lowered their voices. When they saw that the person coming was Zhou Yu, they were relieved and started talking again. Some even took the initiative to greet Zhou Yu.

"Teacher Zhou, are you just back from get out of class? This class is really late, it's already the second period~" a young male teacher joked.

Since the last time, Zhao Yingmin and Zhao JZ from the Education Committee brought a bunch of people from the Education Committee, including reporters from newspapers and TV stations, to Wuzhou Middle School to hold a commendation meeting for Zhou Yu, the teachers in Wuzhou Middle School have begun to warmly accept Zhou Yu.

Zhou Yu did not answer immediately, but just smiled at the teasing male teacher.

Zhou Yu walked to his desk and put the textbook on the desk. Then he picked up the kettle on the table and poured himself a glass of water. He looked at the teacher and asked, "What were you talking about just now? You were so happy talking?"

After hearing Zhou Yu's question, the male teacher raised his head again and said to Zhou Yu with interest, "We were just talking about this mock exam! I heard that several good seedlings were found in this mock exam!"