Wang Haoke doesn't care what the students think, it is necessary to have high requirements for students, and it is also his consistent teaching style.

As long as the students listen carefully, everything else is easy to say.

If a student doesn't even listen to the class, he can say, 'Not his own student,' because he hasn't learned anything from him.

"The Gift of Teaching" is to give feedback to students on the correct understanding and thinking of knowledge.

At least, listen carefully to the lectures.

If you can't even do the basic lectures, how can you give feedback on the content?

Therefore, the requirements of the class must be strict, strict, and strict, and it is best for every student to listen carefully word for word.

Wang Hao's sonorous and powerful words not only shocked the students in the classroom.

A group of people passing downstairs also stopped.

Professor Xia Guobin was taking Su Yingxue and his party to visit the campus when he heard a voice from upstairs.

Su Yingxue stopped and said with a smile, "This teacher is interesting!" ”

Others laughed and said, "I heard him say it's the new teacher?" ”

"Substitute teaching for a year?"

"It's normal that you have to go to class, you have to listen carefully in class, and you have to complete your homework alone!"

"New teachers are rare, and they are strictly controlled!"

Xia Guobin thought for a while and said, "It should be Wang Hao, right?" ”

"That Wang Hao just now?" Su Yingxue said with interest, "Otherwise, let's go up and have a look, listen to the class, and feel the learning atmosphere in the university." ”

"That's a good idea."

The others were also very interested, and the group quickly went up to the second floor as they spoke.

Wang Hao finished the first speech and was about to officially enter the course when he saw a group of people entering the back door.

He recognized Su Yingxue at a glance, it was the woman he saw in the academic affairs building.

At the same time, I also feel inexplicable.

Isn't it a trial lecture?

I'm still listening!

The students in the classroom also noticed, and many of them turned their heads to look.

Xia Guobin walked straight to the podium and whispered to Wang Hao, "I am the sponsor of the school's scientific research project, so I came to listen if I am interested." You just lecture normally. ”

Wang Hao nodded.

He is very confident in the lectures, but he doesn't care that there are people listening, but he can give back more knowledge and understanding.

The Gift of Teaching isn't just for students.

I have worked in education and training institutions for more than ten years, and I have experienced any big scenes, and it doesn't matter if there are more than a dozen people listening to classes, as long as it does not interfere with normal teaching.

"In this lesson, we are going to learn a very important and very famous mathematical method."

Wang Hao picked up the chalk and wrote an English word on the blackboard--

Fourier。

"The Fourier transform, also known as the Fourier transform. The basic idea of the Fourier transform is that 'any function can be written as the sum of sinusoidal functions'......"

"The idea is simple, but it's very profound, you all learned sine and cosine in high school......"

"Let's see."

"The sum of these two functions can represent any mathematical function......"

With rich teaching experience, coupled with an in-depth understanding of knowledge, and a few hours of careful preparation, Wang Hao quickly entered the teaching state.

The ensuing hint made him pause slightly.

[Task 2: Inspiration +1.] 】

[Teaching Coin +1.] 】

"During the lecture, I gave a lot of feedback on new ideas, which really increased my inspiration!"

"That's right!"

"Teaching Coins, it seems to increase the chance of getting inspiration!"

Taking advantage of the time for the students to digest and think, Wang Hao immediately used the teaching coin.

[Consume Teaching Coins, Select, Task 2.] 】

Lecture and continue!

Wang Hao's thinking did not affect the teaching, he simply turned off the system prompt, devoted himself to the lesson, and occasionally called students to answer.

Lessons are taught and interacted with students.

In the situation of basic explanation of knowledge and question and answer, the analysis of Fourier transform is slowly unfolded, so that students can understand its content more easily.

Most of the people in the back row regretted coming to the class.

Because, I don't understand.

Although it is only an undergraduate level course, it is a professional course in the Department of Mathematics after all, and most of them have no foundation at all, and even if they have learned, they have already returned it to the teacher.

But there are still a few people who can understand, and even listen to it with relish.

"The Gift of Teaching" with '20% increase in understanding' has already been felt.

Although it has only increased by 20 percent, coupled with Wang Hao's preparation for the course and rich teaching methods, as long as there is a certain foundation, he can understand it, and those who have a little foundation will feel that he can fully understand and follow the teaching ideas.

Su Yingxue is also one of them.

She is a graduate of Yale University, majoring in business management, where she uses mathematics as a means of analysis, and she has some grounding in calculus.

Wang Hao's explanation is still very detailed, and she can still understand most of them.

Xia Guobin listened the most seriously.

The Fourier transform is only a basic mathematical method, and what he hears is not the content of the knowledge, but the progress of the course and the division of the details of the knowledge content in the process of explanation.

The explanation of Fourier transformation in undergraduate courses is only from definition to analysis, from analysis to the fields covered, forms of expression, etc., which can almost be simply understood as retelling the content of the textbook.

Wang Hao's explanation is different.

Starting from his personal understanding, he divides the knowledge content very carefully, slowly advancing from shallow to deep, and letting students follow step by step.

The whole process is completely different from the textbook.

In addition, Xia Guobin also found that Wang Hao was really not nervous at all during the lecture, there were so many people in the back row, including him, an old professor, he still behaved calmly, which was already very remarkable.

"Leave that ...... for now"

"He has a very in-depth understanding of the Fourier transformation, and his teaching level is almost catching up with decades of old professors."

Xia Guobin was very surprised.

Most of the young lecturers in the university focus on doing research and writing papers, and lecturing is just an incidental job, so it is enough to be able to do it without reading books and giving lectures normally.

Wang Hao is a young doctor, and it is normal for him to have a deep understanding of mathematical knowledge, but without the corresponding teaching experience, he can speak so well?

"Is it a talent for teaching?"

"It's a pity ......"

Xia Guobin couldn't help but regret, "Teaching ability is not valued. ”

……

Wang Hao continued to immerse himself in the course.

He is very confident in his teaching ability, and has been engaged in junior high school and high school education for more than ten years, and it is not a problem to teach according to fixed knowledge content.

Secondary education and university education are different.

University teachers rarely focus on how to teach, and some lecturers simply read according to the textbook, or even equivalent to an intelligent robot that reads the textbook.

This is mainly because the pressure of university teachers has little to do with teaching.

Middle school teachers are different.

The standard for judging the competence of secondary school teachers is directly the test scores of students.

Secondary school teachers devote their energy to teaching methods and guidance to students, and some will spend time dedicating time to mentoring a student, with the aim of enabling students to improve their grades without affecting the overall performance of the class.

Wang Hao has more than ten years of teaching experience, coupled with an in-depth understanding of knowledge.

Lecturing, naturally, is not a problem.

"The Gift of Teaching" can also help him to 'think like a spring' in the process of lecturing.

A lot of new ideas, new directions, and understandings that he has never seen before will jump into his mind, and it will also give him a deeper understanding of what he is talking about.

He was fully immersed in the course, as if not to carry out a teaching job, but to participate in an activity that was of great interest.

The explanation is input, and the content is interesting and vivid.

The students are also very positive.

As the course continued, the students' evaluation of Wang Hao improved.

Although the requirements were very strict at the beginning, the young lecturers on the stage were indeed very good at lecturing.

Of course, there are also some students who don't listen to the class, and there is a student in the back row who has a split head, so he can't suppress his sleep, so he simply lies on the table and closes his eyes.

Wang Hao noticed it as soon as he looked up.

After explaining a knowledge point and asking students to do a practice problem, he walked to the side of the classmate, patted his shoulder a few times with his hand, and said loudly, "This classmate, wake up!" ”

"Someone called you, it's time to go home for dinner!"

"Hahaha~~"

There was a lot of laughter all around.

The student immediately raised his head, looked left and right, and suddenly felt that something was wrong.

Wang Hao asked with a smile, "What's your name?" ”

Zhao ...... Zhao Dahe. ”

"Zhao Dahe, right? This is the first lesson, and I won't be graded anymore. Wang Hao pointed to the corner of the first row, "Just go there, stand and listen." ”

"If you can fall asleep standing up, then sleep."

Zhao Dahe had just woken up, he rubbed his eyes vigorously, and he was somewhat confused, "Punishment station?" Isn't it, Mr. Wang, I'm in college, and I'm still punished? ”

"What's wrong? Which rule is not? ”

"It's not that corporal punishment can......"

"I didn't have corporal punishment, did I?" Wang Hao said with an innocent face, "Just let you stand, you have the right to refuse." I am law-abiding and will not force students to do anything. ”

Although the follow-up words were not spoken, everyone knows the consequences of refusal.

Fail!

Zhao Dahe glanced left and right again, stood in his position and hesitated for a long time, and when he turned around, he found that the group of people who were 'listening' were just smiling and watching.

He could only pass with depression.

In the corner of the first row of the classroom, there was one more student standing and listening.

Killing chickens and monkeys, the effect is remarkable!

The rest of the class went smoothly, and even the students who didn't listen at all pointed to their chins at most, and most of them sat upright and pretended to be listening to the class.

The atmosphere in the classroom suddenly changed.

Some students who don't want to attend classes feel completely different.

If you don't want to listen to the class, you have to pretend to be serious, lest the teacher on the podium look at you or suddenly call out their names to ask questions.

It was as if they were back on the middle school campus, reminiscing about the pain of being dominated by their teachers.