Change Your Life with the USB from the Future!

Chapter 8

Episode 008 All Master’s Path (3)

Tick tock-

The clock’s second hand vibrates with an ominous sound.

There are 3 hours left until tomorrow.

As it is their last chance to prepare for the exam, students can easily frown at the sound of the second hand moving and solve the problem.

Whoo-

The students let out a sigh every time they solve a problem and look at the clock that is spinning helplessly.

In front of them is Jisung holding a workbook.

“30 minutes left. Don’t breathe, let it go.”

Let’s say it with a hardened face. Students who had their heads bowed as if they were touching the desks raised their heads.

“… … .”

The students are very dissatisfied.

Some children even gave Jisung a look with a sense of betrayal.

Each time, Ji-seong forcibly grabbed all the expression on his face that was about to shake, and hardened his face like a warrior.

‘Yeah, I can’t help it today.’

Jisung bit his lip, making excuses for himself.

But the more he did it, the more the expected problem book he was holding in his hand turned into a sharp blade, as if he was slashing his chest.

In fact, after solidifying the basics, the usual class style of intelligence is to have students solve application problems on their own.

However, he was very nervous because he was using a completely different method of teaching today.

The teaching method in the other direction would never be used unless there was a threat from the director.

Because it was a cowardly way of narrowing the error category by putting aside the students’ understanding and making them solve type-specific problems like crazy.

Using this method increases the pressure on students tremendously, but in the short term they can improve their grades.

Moreover, from the point of view of teaching, there was no easier way than this, so it was the method used by many instructors.

But Jisung had never used this method before.

It was because of the fatal flaw of this cost-effective-looking method.

‘Because this way makes students hate math.’

I didn’t use it because I thought it would make students into problem-solving animals and teachers as trainers.

But for today… … .

[OO Middle School 1st Semester Midterm Exam Preparation Problem, Mathematics] [Park Ji-Sung]

Jisung looked down at the problem book he was holding in his hand.

Among the dozens of problems, a few marked in red stood out.

Even compared to the problems that were intertwined together, there seemed to be no significant difference, but something seemed special.

‘Brother, be sure to lecture on the problems I checked. You absolutely have to do it. Even if you go out, you have to eat a room with the director before leaving.’

Ji-sung remembered the face of Kim Jun-young who handed him the problem book.

A comrade and close brother who has suffered under the pressure of the headmaster, who has been together in the second classroom for the past three years.

He was a friend who always thought deeply and worked harder, but luck did not follow him.

Because of this, he had been feeling pity for all this time.

He is himself. When he was young, he earned a certain amount of money and was able to build a career, but the time when Jun-young entered the academy was a time of death when Baek came in and only one victory was achieved.

So, when I first saw the problem book that Junyoung gave me, I was grateful, but at the same time, I was embarrassed.

He is now treated as trash and is being humiliated by the director, but somehow, he is a 15th year math lecturer, and Junyoung is a 5th year Korean language instructor.If it had been a week ago, I would have felt grateful and at the same time drowning in a sense of shame.

However.

Today, Ji-Sung felt the anticipation rising the moment she was handed the problem book to Joon-Young.

In the case of the problems that Jun-young picked out, especially the ones that Jun-young checked as important, they were problems that could not be sorted out without accurately penetrating the personal style of OO Middle School.

The accuracy was terrifying to see from the perspective of a person who had only been lecturing in the Korean language until now.

In fact, in the past few days, I was vaguely feeling that Kim Jun-young’s personality and abilities were completely different from before, but I wasn’t sure.

Although he watched from the side watching Jun-yeong calm the boss’s tyranny and Park Hoon’s ridicule and water them, it was because he had some doubts that it was Jun-hyung’s ability.

He only knew that there was something.

However, after I opened the problem book, almost all doubts disappeared.

Besides, it has to go down anyway, isn’t it?

If you’re going to gamble, you’d be better off following someone with a hand that hasn’t been opened yet.

Something is there but can’t be seen. That made Ji-sung believe in Joon-young.

Ji-sung thought that if Jun-young’s problem book and his lecture were added, the students’ achievements that were distorted due to the director’s intervention would be able to find their place.

tuck tuck.

Jisung hit the table.

The children who had their noses stuck in the exam papers raise their heads one by one.

“Come on, it’s time. Focus on checking and solving important problems. First question number 5.”

It is one of the problems that Junyoung checked in red.

Jisung approached the blackboard and started writing the problem.

“Since I don’t have time, I’ll just solve it once and move on right away. So, I’ll answer your questions after they’re all over.”

5. For two natural numbers m, n

When √1.03 × n/m = 0.3, find the value of m-n. [3 points]

(m, n are mutually prime)

Solving immediately follows.

1.03 = 103-10/90 = 93/90 = 31/30, 0.3 = 3/9 = 1/3

So the given expression

√31/30 × n/m = 1/3 If both sides are squared

31/30 × n/m = ∴ n/m = 1/9 × 30/31 = 10/93

So m = 93, n = 10

m-n = 83.

Students jot down and write down the solution without hesitation.

The squeaking sound, the pupils’ eyes loosen as if they were possessed by something.

“Come on, over here. I’ll check the problems I’ve solved again. We have also included other similar types of problems, so try solving them all. You know it’s normal to check for wrong answers, right? Anyone with questions?”

One of the students, who had been looking dissatisfied earlier, raised his hand. Jisung nodded, and the student opened her mouth boldly, her eyes lit.

“Teacher, are you really quitting?”

Jisung’s mouth was shut.

It was a question that the students did not expect to come up.

Then, shouts of students erupted from all over the place.

“why? They said they would watch over us until we graduate. Do not go!”

“that’s right! Don’t go! I will definitely raise my grades this time.”

It was not something the students knew.

Jisung opened his mouth to ask the children how they knew.

at that time.

Outside the window, I saw the manager passing by with a laugh.

Jisung’s mouth shut tightly again.

A few minutes later, the lecture is over.

click-

As soon as Jisung opened the classroom door and came out, he heard the voice of the headmaster.

“Mr. Park. Are you a little awake now?”

Looking at the smiling face of the director, it is probably difficult to come up with a good sound.

Jisung’s expression also naturally changed to be blunt.

“What do you mean?”

Jisung’s voice is cold. Then the director added his words right away.

“No, I’m glad that Mr. Park seems to be listening to me now. Should I feed the pine needles to the caterpillars, or if I feed them meat, do they use it? You should have done this right away.”

Now it’s a battle of handicrafts.

Even the personality that compares his progenitors to Songchungi. Jisung bit his lips firmly.

“Well, students like their teachers so much, so we will guarantee that you can teach as much as you want as long as you negotiate the salary again. So… If only the teaching method was the same as today. But today was very good.”

Jisung looked at the smiling face of the headmaster and shook his head.

“I will take care of my work.”

And before the director could even speak his words, he turned his back and entered the office.

The director, who was left alone, seemed to be talking about something. He didn’t touch him.

* * *

next day.

Jisung took his luggage from the office.

He stayed there for 3 years, so he had a lot of luggage, even though he threw away all the useless things.

Not knowing who’s going to use it next, he swept and wiped his desk for a while to keep it as clean as possible, but it was so old that it didn’t show.

‘Junyoung.’

After I finished cleaning, the seat next to me caught my eye.

That’s Joon-young’s place. Older and more worn out desks than his own, and computers running around floundering.

They couldn’t keep up with Junyoung’s sudden change and were stuck in the past.

‘Maybe me too.’

Ji-sung looked at Jun-young’s seat with a new look.

He guessed that sooner or later, Joon-young would leave this place and climb to a higher place.

“You mean Mr. Park is leaving? suddenly like this… ”

When Jisung finished organizing his luggage.

People in the office came up to him.

Since the students’ classes started, there were few people in the office, but everyone who remained greeted Ji-sung and offered words of consolation.

For that moment, Jisung was able to smile happily.

“Sam Park! You’ve been struggling all this time. Will you have a drink next time?”

Even those who had no personal interaction with each other exchanged a pleasant handshake.

“sure. Just take the date. Do you know my contact information?”

Each time, Ji-sung left a regret and promised each person the following.If he had left for a good cause, he would have resolved the three-year hiatus while having a dinner party, but everyone knew that he was leaving because of a confrontation with the director.

Jisung thought that he would be able to wrap up his last days at this academy in a good mood.

click-

Until he closes the door and comes out.

He closed the door, and on his way to the entrance, he had to run into the person he hated the most in this academy.

“Park, what are you doing? No, are you trying to get your kids’ grades down and run for the night? Yesterday, when I said that I was going to take care of it, I didn’t mean that I was responsible, I was saying that I was going to take care of myself, didn’t I? It’s absurd.”

was the manager.

Her face was like a toad, half-half of embarrassment and half-anger.

“… … .”

Jisung didn’t respond and moved as he carried the box with his luggage.

Then the director stretched out his shoes and blocked the front of Ji-sung.

“Uh-huh, sir, did I say that? They say that if you don’t get good grades, you won’t be able to leave. It’s really hard to do it this way. Aren’t you old enough to know that this floor isn’t that wide?”

The voice of the director as if scratching the blackboard. Jisung sighed.

“Get out of the way.”

As soon as Jisung finished speaking, the sound of children’s laughter flowed out of the classroom.

Then the director raised his voice even more.

“No, it’s not forced. There must be a case for people. How much did I help you during that time? It’s not okay to repay a favor in this way. Please, just return the grades of the kids who fell because of Mr. Park and go. If you clean up your own cheap shit well, who will say anything?”

OK,

Jisung laughed coldly.

Then, with a chin gesture, he opened his mouth, pointing to the classroom where the children’s laughter burst out.

“Check your grades once and tell me.”

The director’s face is stained with absurdity.

Let him look out the window into the classroom.

There, the children Jisung was teaching were pulling out exam papers and waving them towards the window.

86 points, 90 points, 95 points, 97 points, 98 points.

A children’s revolution called ‘Kolban’.

“… … .”

The director widened his eyes and opened his mouth half way.

Beside him, Jisung went out with a box.