In the morning, Zhou Yuguang spent two classes totaling 90 minutes explaining to Xu Li the correct way to study.

In the middle, Zhou Yu basically didn't rest much. He just paused for twenty minutes to let Xu Li and Wang Jingqi who was accompanying him go to the toilet and move around. He also took the opportunity to drink some water and rest.

The class started at around nine o'clock and didn't end until almost 11 o'clock.

"Okay, let's stop here for this morning," Zhou Yu looked at Xu Li who was listening attentively in front of him, nodded, and said with a smile, "Let's go eat later and take a break at noon. We will officially start the lecture in the afternoon."

After hearing Zhou Yu announce the end of the morning class, Xu Li was still excited and happy, but he did not flee the "classroom" immediately. Instead, he respectfully said to Zhou Yu, "Thank you, teacher!"

After saying this, he happily left the office and walked out of the office building.

Seeing Xu Li like this, Zhou Yu's heart moved. He secretly called out the system page and checked Xu Li's information page.

There was no change in other aspects of Xu Li's personal information, but there was an extra reminder that he could add points. Upon closer inspection, he found that after listening to the class this morning, Xu Li already had an extra growth point to add.

Zhou Yu nodded. Although Xu Li's foundation was a little weak, at least he listened and learned carefully what was said on the first morning. This little bit of growth was proof of it.

At noon, Zhou Yu and Qiao Meng had lunch with Xu Jiacheng's family.

"Teacher Zhou, Teacher Qiao, we are sorry for the poor hospitality. Let's just have a simple meal at noon," Xu Jiacheng invited Zhou Yu and Qiao Meng to eat in a cleaned-up lounge. "We all have things to do in the afternoon, so let's skip the drinks. Drinking can easily cause delays! In the evening, I will accompany Teacher Zhou to have a drink!"

Zhou Yu looked at the eight dishes on the table and suddenly wondered if his understanding of simply eating was different from Xu Jiacheng's?

"No, no, I won't drink tonight. Just some food will be fine," Zhou Yu waved his hands to refuse. He himself was not a person who liked to drink. "I still have to prepare lessons tonight! In the next few days, I have to sort out a course schedule and teaching plan as soon as possible according to Xu Li's academic performance. Drinking will delay my work."

Xu Jiacheng is not a person who likes to force others, especially since the teacher Zhou in front of him is still making preparations for his own child's grades, it is even less likely that Xu Jiacheng will do something self-destructive.

So, Xu Jiacheng said happily, "Okay! Then don't drink! If Teacher Zhou has any needs, just tell me or my wife! We can't help much with the class, but we will do our best to meet your needs in terms of logistics!"

After dinner, when Zhou Yu went for lunch break, Xu Jiacheng was still not idle. He asked someone to buy an electronic blackboard handwriting screen and move it into the office to make it more convenient for Zhou Yu to give lectures.

...

...

There is a small blackboard in the office, which makes Zhou Yu feel more like teaching students in the classroom.

At 2 o'clock in the afternoon, Zhou Yu started teaching Xu Li in the same office as in the morning. The afternoon class was the official start of the course.

Compared with Wang Jingqi when he was just in his third year of high school, Xu Li is actually not much different in essence.

The only difference is that Wang Jingqi didn't study well throughout his high school career. If he wanted to improve his grades, he had to put in 100% more energy and effort than the average person to improve his grades.

Xu Li will only be a sophomore in high school next semester, so it will be relatively easier to help him improve his grades.

All you need to do is help Xu Li rebuild his foundation from the first year of high school. Also, teach Xu Li the correct way to study, and then Xu Li's grades will naturally improve in the future.

Of course, the premise of all this is that you need to continue to study hard and maintain good study habits.

"Well, we talked about the general learning method this morning. The morning class can only be regarded as preparing your weapons. The afternoon is the real start of the battlefield practice!"

Zhou Yu looked at Xu Li and said with a smile, "In the afternoon, our first class will start with the first compulsory math course."

The afternoon class was no different from the class Zhou Yu had taught Wang Jingqi and others at Wuzhou Middle School. The basic content was broken down and fed into Xu Li's mouth. This reminded Zhou Yu of the time when he was a nanny at Wuzhou Middle School.

Wang Jingqi, who was listening to Zhou Yu's lecture, was also lost in memories. It was obvious that Zhou Yu's lecture made him think back to the year he had struggled for.

Although it was very tiring that year, Wang Jingqi felt that it was an extremely fulfilling and peaceful year.

......

"In fact, the question setter could have made the conditions for displaying the fraction more obscure."

"For example, if the line ax+by=ab (a＞0, b＞0) passes through the point (1,4), what is the minimum value of the sum of the intercepts of the line on the x-axis and y-axis?"

"If you combine it with other knowledge points, you will easily forget it, but look at this question..."

While Zhou Yu was carefully explaining the knowledge points in the textbook to Xu Li, combining the knowledge points and definitions in the textbook, he placed classic, relatively basic and representative examples in front of Xu Li, enabling Xu Li to understand the composition of this type of questions more intuitively.

Although mathematical knowledge is rather boring, with Zhou Yu's tireless and detailed explanation, Xu Li was able to fully absorb the content of this part.

"Do you understand now? About the content knowledge of basic inequalities?" After erasing the excess content on the blackboard, Zhou Yu threw down his pen, looked at Xu Li and asked.

Xu Li nodded repeatedly, "I understand, I understand, teacher!"

After saying that, Xu Li was still worried that Zhou Yu didn't believe him, so he hurriedly added, "I really understand, teacher! To be honest, teacher, you teach much better than the teachers at Jiahe No. 1 Middle School!"

"Let's not talk about other teachers! Let's talk about our math teacher, I can't understand a lot of what he says! Unlike you, I understand everything after you explain it carefully! Math that I used to find difficult now doesn't seem difficult at all!"

Zhou Yu smiled and explained, "Maybe your math teacher is teaching based on the progress of the entire class! If only a few people are a little behind, the teacher probably won't notice it."