It's been three days since I came back from H City, and on the morning of February 18, Xiao Ran came to class as usual.

During the morning reading, he went to several classes as usual to take a look around, count the number of students, and record the talent growth of the students in each class.

Every Monday, Xiao Ran has to record the talent value of all students and compare it with the talent value of the previous time.

From the growth of students' talents, you can clearly understand the state of students.

Walking into the third (5th) class teacher, he sat on the podium as usual, opened his laptop, and began to record the talents of one student after another.

Suddenly, Xiao Ran frowned, there were two students who were not in the classroom! One was named Shen Yunlong, and the other student was named Yang Jiajia, the two were at the same table, and their seats were empty at this time.

"Li Yong, Shen Yunlong and Yang Jiajia, are you taking leave today?" he asked in a calm voice to a handsome boy wearing glasses in the front row.

This student named Li Yong is the head of the third (5th) class of high school, when he heard Xiao Ran's question, he immediately put down the book in his hand, stood up and said: "Teacher Xiao, the two of them didn't see anyone this morning, and they didn't ask for leave, Teacher Yang Ming, they have already gone to look for it." ”

"Hmm, why don't I know!" Xiao Ran was a little embarrassed, he was the head teacher of the third (5th) class of high school, although he didn't go to class, he just managed it as a class teacher, but after all, it was his own class, and now that the students were gone, he didn't get the news as soon as possible, but other teachers knew it first, and they had already gone to find it.

"Oh, okay, you guys continue to study early, there are only 107 days left before the college entrance examination, everyone must stick to the last few months, don't let your life have shortcomings!"

After Xiao Ran admonished, he frowned except for the third (5th) class of high school.

Since Teacher Yang Ming and the others have already gone to look for it, let's wait for their news first.

Back in the office of the mathematics group downstairs, under the peek of a group of teachers, Xiao Ran sat at his workstation and opened a small software he made.

This small software is very simple, but Xiao Ran deliberately did it in order to facilitate the management of students' talent values.

Although he had a teacher system in his mind, it was like a memory of inheritance, with no storage function and no legendary system elves.

So he had to rely on himself to record and manage it.

Pulling out the list of students who may be at risk, Xiao Ran poured himself a cup of hot water, and analyzed it while drinking it.

"Teacher Xiao, are you using this software to manage students, it looks so tall!" Qin Yong found that the software on Xiao Ran's notebook had a very beautiful software interface, and he couldn't help but praise it.

"Hehe, I can't get used to the school's teaching system, so I made one myself to facilitate my own management. Xiao Ran said with a smile.

"Awesome, Mr. Xiao is worthy of being a programmer, and such a beautiful software can be made as soon as he says it. Qin Yong couldn't help but give a thumbs up when he heard that this beautiful software was made by Xiao Ran himself.

However, when he saw that there was a number at the end of each course for each student, he was a little confused.

He asked, a little puzzled, "But what does the number behind each student mean?"

When the other teachers heard the conversation between the two, they couldn't help but come around, Xiao Ran has such a rebellious teaching ability, not only mentioning that the effect of his classes is against the sky, but also in his management.

Since the two key classes in the third year of high school were handed over to him to lead, the speed of progress in grades was frightening, so they were all very curious about how Xiao Ran did this.

Hearing Qin Yong's doubts, Xiao Ran smiled slightly, this talent value must not be told to them, so it can only be said in another way.

"This number is the score I give to each student based on their overall performance in each subject, with the highest score being 100 points. ”

"Then what's the point of this score?" Qin Yong and the other teachers were a little puzzled.

"It represents a student's grade, which you can also understand as the student's talent in the subject. ”

"By comparing students' talents with recent achievements, comparing them horizontally and vertically, and dividing the results into several risk levels, we can know which students have problems, identify them in advance, and take countermeasures to eliminate risks in the bud!"

The other teachers looked at the curves and listened to what Xiao Ran said about the risk level, they were like listening to a book from heaven, and they didn't understand it at all.

But that doesn't stop them from knowing that it's awesome!

Other teachers manage students, and only after the incident does they know what is going on, and then they go to save it.

And listening to Mr. Xiao's set of theories, how does this feel like a prediction?

"Are you forecasting, like a weather forecast?"

"Haha, almost, in fact, this is just an application of big data, which is now used by many enterprises, so there is nothing strange. Xiao Ran smiled slightly.

"Amazing, no wonder Mr. Xiao's class rarely has problems, and learning improves so quickly, it turns out that Mr. Xiao uses scientific management methods!"

"I wonder if your software can be used for us?" Qin Yong looked at Xiao Ran nervously with a little blush, he felt that Xiao Ran's management method was very scientific and reasonable, so he also wanted to try it.

"Of course you can, I'll release this software on the campus network later, you can download it and use it yourself!" Xiao Ran said with a smile, this matter is just a trivial matter, but the most important item of basic data is the student's talent value, if others use it, it may be useful, right?

During lunch, Teacher Yang Ming came back, and his face was very unsightly.

He searched for most of the Internet cafes in the county, but he didn't find any trace of the two, at this moment he was tired and anxious, and learned from the mouths of his classmates in the same dormitory that Shen Yunlong and Yang Jiajia hadn't come back for two nights!

"Teacher Yang, didn't you find the two of them?" Xiao Ran met Yang Ming on the way to the cafeteria, and when he saw Yang Ming's face, he knew that he hadn't found it.

"Teacher Xiao, do you know too?"

"If I didn't know, I wouldn't have died of shame? I'm their homeroom teacher, the two of them are gone, and I'm very responsible!"

Looking at Yang Ming's tired appearance, he said, "After class in the evening, I'll go find it!"

"These two little rabbit cubs, they have been over the wall and netted overnight before, and they have been taught repeatedly, but this time it has been three days, and they don't know how to come back!" Yang Ming said with some hatred and some worry.