Super Psionic Technology

During this time, Yang Yiyu and Yang Yiming slowly became independent. Yang Yichuan didn't need to be urged to study anymore. With classmates, he became more active. As for the mathematics course, the two quickly followed the school's progress, and even had a certain overtake.

As for the two courses of physics and chemistry, it is also because there are so many restrictions. Fortunately, physics has already learned a lot. In chemistry, it is purely a lively and more in-depth thing now, but now it can only explain something simple and basic.

The hard work of the two has now changed a lot. Yang Yiyu has also become stronger, and Yang Yiming has become thinner and a little taller from the original short and fat state. However, Yang Yiming will still be a little timid, at least when facing girls, it is still very easy to blush, which has become Yang Yiyu's "little handle" to ridicule Yang Yiming.

And this school trip also sent some city guards to protect the children in the school. After all, the children can be said to be the future.

When many things are busy on Yang Yichuan's side, the spring trip to Yang Yichuan on the school side naturally followed.

It's a little play and relax, after all, this is quite a lot after returning to Xihe City. Especially for this second generation of psionic power system, it is already half done, and the next half is the transmission method. Chains can no longer be used.

These are the things Yang Yichuan needs to pay attention to next. The most critical thing now is to wait for the power conversion part of this power system to be made before considering the follow-up things.

After the spring tour, this interest class is finally about to start, and the content of the professor is naturally the follow-up. Yang Yichuan wanted to select this talented and interested child to be specially selected to train and become a new batch of R&D personnel.

According to this house price habit of Xihe No.1 school, take two days of classes and take a day off. Therefore, this so-called weekend has become the time for making up classes for interest classes. For the time being, there is no need for Yang Yichuan to teach these courses, because the beginning is just to go over the things that have already been learned. Moreover, in the field of mathematics, Yang Yichuan asked Sun Liangde to teach the previous part. Sun Liangde still has some research in mathematics. At least most of the content in elementary schools and junior high schools is ok.

At the weekend, this interest class was finally started.

The more than thirty students in the class are sitting in the classroom, but the position is sitting on their own. Yang Yiyu and Yang Yiming still found their place, sitting behind the same table, and the teacher was Sun Liangde.

Although Sun Liangde is the nominal vice-principal, he is usually a substitute teacher, which can be said to be the best teacher in mathematics in the school. However, this level, in the view of Yang Yichuan, that is the level of junior high school, even high school.

"Dear students, I am very happy that you can sign up for this interest class. This interest class is aimed at you talented and interested students. You have also seen it in the library. There is no limit to learning. There are not only many courses , And every course is boundless."

‘“I am also honored to be your mathematics teacher to teach you some mathematics.”

After that, Sun Liangde did not talk nonsense. He first led the students to start the review. The knowledge learned in the past two years was reviewed. The content of the two lessons was arranged in the math class, both in the morning. The contents of the two lessons were only reviewed, and the students were guided to raise some new questions and caused students to think.

These questions are related to the follow-up content, such as the problems related to the system of binary linear equations, the chickens and rabbits are in the same cage, and the age is counted.

However, some of these students have been able to answer such questions. There are two of them. One of them is Yang Yiming's desk. This girl is called Fang Yuwei. There is also a boy named Zhou An.

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In the afternoon, the courses are physics and chemistry, and each class has Yang Yichuan as the teacher. To be honest, this course has no more suitable candidates besides Yang Yichuan.

In fact, physics is okay now, involving some things, from the first three states, some physical phenomena. Yang Yichuan also finally touched on a point that can be seen everywhere in physics, that is, force. As for the electric and magnetic fields, Yang Yichuan intends to wait.

"The content of today’s review is almost the same, and there is still a little time to give you a head start, that is the next big problem you will face, strength."

"In physics, force is absolutely indispensable. After all, stillness is relative, and motion is absolute. As long as there is motion, then the word force must definitely be involved."

"For example, this small piece of wood is on this smooth table. If I don't push it and move it, is it still standing on the table."

"But when I push it like this, it moves. But I stop it if I don't push it. If I use it harder, that is, the stronger the force, the faster it runs, even when I don't push it, it You can continue to run a distance before, and finally stop."

...

Yang Yichuan used the small wooden blocks, small iron blocks and the like that appear most frequently in mechanics to use some phenomena to arouse the interest of students, and the subsequent courses will have to learn slowly and teach them slowly.

As for the chemistry lesson, it just introduces some chemical elements to everyone, as well as some more common chemical reactions.

Of course, Yang Yichuan did not forget to do a small experiment, that is, a series of small experiments of calcium hydroxide and water to form calcium hydroxide, and then carbon dioxide to form calcium carbonate, and there is the reaction of iron and calcium hydroxide.

As for the experimental equipment, glass is available. Are glasses, test tubes, alcohol lamps, glass bottles, and glass rods missing?

Driven by Yang Yichuan's small experiment, the students' interest was positively mobilized. Only in chemistry, there are too few professors to teach these students.

Yang Yiyu and Yang Yiming are also very interested, especially because this kind of thing is inexplicably turned into another kind of thing, it is really amazing.

"Brother, prince, that wire is really gone, and then it appears again, what is that?"

Yang Yiming immediately added to the side, "precipitation, iron hydroxide precipitation, it is amazing."

Yang Yichuan smiled and put his hand directly on the shoulders of the two younger brothers, "You two, this world is so big that we can't imagine it. There is also a very small part of this world, as I said to you, molecule There are atoms, too small to be seen by our eyes."

"After that, it is up to you to continue to study, continue to discover and study, to see the wider universe and the small world." Yang Yichuan also encouraged the two, and Yang Yichuan liked it more than Yang Yize and Yang Yiwu. Two people, maybe because they are younger, maybe because they have motivation and goals.