The process of persuasion is far easier than you think. Pen % fun % Pavilion www.biquge.info

When cool, futuristic silver-white half-covered VR glasses were placed on the heads of those present, and then white light flashed, and everyone entered a simulated teaching site, everyone was shocked by what they saw with their own eyes.

It turned out to be an ongoing chemistry lab class.

It is the most common scene in many science and engineering universities, where the professor explains the formal operation process and experimental procedures, and the students in the audience follow suit, occasionally raising some doubts and questions. As a sudden onlooker, they are able to observe everything without distraction. As far as the eye can see, whether it is the materials and equipment of the experiment, or the nervous and apprehensive reaction of each student in the audience during the operation, it has been restored vividly, and its realistic three-dimensional degree makes people unable to find any loopholes and mistakes, just like what happened to them in real time.

It's just that no one else is aware of their existence at all, as if at this moment, they have incarnated as gods, and they can learn everything they want to know in this scene without constraints.

Even in terms of the experience and feeling of the picture, this sharpened and filtered scene is clearer and more impressive than its real appearance. The brilliant colors, soft contrasts, and ubiquitous transparent light are a bit like being in a beautiful art movie, a most ordinary chemistry experiment class, which actually makes them a little lingering, as if they can't get enough of it.

"If I can't see it often, I suspect that this is someone else's school, it's just an experimental class, why is it so good-looking!"

Someone immediately complained, but unlike the expressions on their faces, no one took off their glasses in advance, and they were all reluctantly immersed in the restored digital scenes.

Nothing is more trustworthy than the fact that they have seen it with their own eyes.

This effect alone is enough to make those who are bored with their usual classes reinvest their wasted time and energy in it.

"How's it going, Lao He? I think that if there are some handsome men and beautiful women in this class, those guys who usually don't care about studying and are not serious will use their extra entertainment time here. ”

is different from the previous attitude of general skepticism, now, although these principals, officials, and leaders in the audience are all holding back their mouths and wanting to ask Liang Yu, they are at most whispering below, and none of them want to shout loudly and destroy the feeling and experience here.

The effect of the sample (application scenario) that the other party took out to show has completely exceeded everyone's estimates, and it can even be said to be shocking.

In the actual teaching process, it is often affected by their own conditions such as eyesight, hearing, height range, etc., as well as other external factors, and it is difficult for most people to concentrate for a long time, not to mention that during the class, the object of receiving knowledge is not only you, but many. The teacher can't stop and repeat the explanation just because just a few people don't hear clearly and can't understand it for a while, he has to take care of the progress of all the people.

In such a situation, the vast majority of students cannot guarantee that they will be able to master all the content they have learned in one day.

In fact, not to mention mastering them all, it is already very good to be able to understand all of them. According to the actual situation, most students basically can't even reach half of it, and they have to rely on a large number of homework exercises and repeated exams to gradually understand and understand the relevant knowledge points. Only a very small number of people can fully grasp the content taught without relying on after-class supplements, which is also the reason why the geniuses of the top students are envious, their study habits, learning methods and learning experience can make people master a large amount of knowledge content in the least time.

As for those who can't sit still in class, are easily distracted and can't remember much about what is said, in such an environment, they can only be slowly eliminated and reduced to scum, and many students from ordinary families don't even have a chance to catch up again.

However, with this thing in front of them, the problem that plagues most students who are distracted in class has undoubtedly been properly solved.

After exploring the function of VR glasses, many thoughtful people found that they can not only move the direction through the above button operation perspective, but also allow the entire stereoscopic scene to fast forward and rewind, without missing any valuable content.

In this way, even if the learning ability is poor, it can ensure that each student's mastery of the knowledge points will not be missed or missed.

However, what moved the principals and officials of educational institutions the most was the other side of this kind of education.

Seeing that no one had any intention of taking off the VR glasses, Liang Yu, who was standing on the stage, had to link the microphone in front of him to everyone's VR equipment, and then said: "The scene above was specially filmed by the school where the teacher (Sun Lao) is located before I came over. According to the input cost and maintenance calculation required by the most ordinary chemical laboratory, the above-mentioned experimental equipment and materials need to cost at least 100,000 yuan a year, which is still under the premise that there will be no major experimental accidents. However, for this friendship shooting, I only paid less than 10,000 yuan in cost, of which 5,000 was spent on renting a classroom, 2,060 for the performance, including 500 for a professor's appearance, 100 for each of the two teaching assistants and 24 students, and 500 for lunch and 100 for drinks, adding up to a little more than 8,000, and the holograms after shooting can be used repeatedly. ”

Smart people know how to calculate the cost.

Looking at the above time, it shows that it is a full two and a half hours, that is, nearly three classes, and such an experimental class, even if the students of this major, can take less than 20 classes in a semester, but it only costs more than 8,000 yuan..... This is still in the case of the friendship price of teachers and students, and if you change to your own school, even the rental fee for the use of the classroom is free, and you only need to give a little compensation to the teaching assistants and students in the class, and you can use the scene after shooting to experience it repeatedly.

The cost reduction in this area is not a little bit, but millions or even tens of millions of excess expenses are eliminated in a year, and the teaching effect will only be better than the original one at the same time. Of course, the most important thing is to ensure the safety of students and experimental equipment in advance, and after repeated observation and learning, at least there will be no rush.

This is just the most ordinary university experimental stage, if it is used in a higher-level research laboratory, the cost savings are even more astronomical, and it will undoubtedly benefit more universities and students.

What no one else expected was that Liang Yu's words had not yet been finished.

"Of course, as an investment plan, if you want to be attractive, it is not enough to include the part of reducing costs, and its greater value should lie in open source."

"I don't plan to simply sell the relevant equipment and let people use it casually, but I plan to cooperate with the various schools present to establish a sharing platform in this regard, and after renting it for free, I will charge a certain fee to viewers outside the school according to the importance and cost of the teaching scene filmed by the equipment."

"In this way, it can not only fully compensate for the huge financial investment in education, especially higher education, but also effectively help more people receive higher knowledge education."

As soon as the words fell, the audience fell into a state of silence.

If at the beginning, they still had a lot of doubts about the plan proposed by Liang Yu, and only saw the broad prospects it contained, so they planned to listen and understand, then now, everyone is excited about the follow-up of this plan.