To university teachers

As early as in the third year of high school, I wanted to pin my thoughts on the advantages and disadvantages of high school education. As a result, I had moved into the third year of higher education, in the future, I wonder if I am still there after I enter the ocean of society.

I have been wondering why everyone is used to paying attention to how students work hard and whether the learning methods are correct, but not many people are concerned about how teachers work and whether the teaching methods are correct. This is not scientific, I thinkStudents and teachers, teaching and learning are basically a feedback system, which is a whole and is not suitable for separation of observation systems..

I often play with the best teaching experience of associate professors (in line with my personal statistical results). When the lecturer first came in, he had no experience, but the professor had no pursuit; only associate professors with experience and pursuit can make their courses less messy. It can be seen that the method is correct and wrong, and there is a big difference between hard work and hard work.

Further questions: how to measure the teacher's degree of effort and teaching effect? You can also say that the score of a student can also be measured by the teacher. However, what is the actual proportion. Of course, this is not clear, and it cannot be clear. Because they are a whole.

There are also ways for university administrators to evaluate their knowledge. Unfortunately, government decrees tend to become distorted as they move down from the top of the pyramid. For example, I did not know whether this indicator is used to measure the instructor's teaching level or attitude. But in short, there are policies and countermeasures. The arrival rate is not high? In this way, the average score will be greatly increased, so that the course rate will definitely rise, and this person-in-class teacher does not need to improve any self-cultivation. In addition, because the administrative agencies and teachers interface to shield other information, the high group of dummies will become more and more fond of their own this good strategy. Isn't the course rate a gratifying improvement?

The arrival rate is not high. Of course, it is not all the teacher's fault. The equivalent proposition of this sentence is that when the teaching rate is not high, some of them must be wrong by the teacher! When the teacher's self-Attention volume, whether or not he has the intention to teach, whether he is really a teacher or a money.

"Teacher, so the channel and teaching can also solve the problem ." It seems that most teachers are doing well. It is a text voice reader with the rereading function.

The best in this area is my circuit teacher a and electrical teacher B. He is a professor. Why? I think it is because their books are all teaching materials in their own classrooms. In short, they must not be related to the level of lectures. Here we will focus on B. B's books are actually basically copied from his mentor, and even the illustrations have not changed. The biggest highlight is some conclusions that his mentor wrote a very detailed derivation, this was ignored in my own book, so the conclusion of the half-way killing made me Petrochemical for a long time. Because it cannot be copied too clearly, you still need to delete, modify, and delete all kinds of files. When the first version is released, there are hundreds of errors. As a result, TA calls on our class to be more kind (I am not fooled ). You don't have to mention it. After that, we have attached a non-thin errata. One of the errors is that the author copied all their names.

I am not a professor of many books in China. What is a book? For example,Computer Programming ArtGrandpa Gao spent his whole life writing and rewarded every person who found out any of the mistakes for $2.56. We do not require all our teachers to write such stories, but at least we must have original ideas and do not miss our children.

In other words, the majority of university teachers do not need to be ashamed or angry. The mistake is not necessarily you. It is this society. I believe this is only one of the tip of the iceberg of the University. In fact, these courses are not good at speaking, and they cannot be written into university teachers (no offense, no doubt about your knowledge level ), another thing that is worth doing is not very difficult. It is to translate excellent foreign books carefully. On Douban, we can see many books with high scores in the original works and low scores in Chinese translations. Sometimes, you really want to pull the translator out and let him read what he flipped out.Professional translation is still a long way to go in China.

Back to the main line, we certainly do not need a text reader. for students who enter a fairly good science and technology school, self-learning should be a basic skill. That is to say, we can understand what we have in books, or take some time to calculate or query materials. You don't need to bother your old man to read it again. So what is important, but is not included in the teaching material? That's the teacher's personal.Experience and insights.

Milk and cola EconomicsThe author said,People are more inclined to accept narration.. So let's talk about it in class.Science gossipIt can not only broaden your horizons, but also regulate the classroom atmosphere. Why not? We prefer to hear from Mr.The difference between the chip military and the civilian-the civilian is put on the chair, and the pin of the film is bent when the military is put down, and the pin will not change when it is put down, there are two more holes in your ass.We prefer to hear from the control teacherFerrari F1 won the competition by bypassing rules and restrictions by using mechanical sense in internal control componentsInstead of endless differential equations and matrix transformations.The human ears are not sensitive to the phase. The human throat is a filter, recording the key parameters of the voice and making another filter. The sound from this filter sounds like that of the person.Instead of the various empirical formulas and parameters flying over the sky.The Overlord was still dual-core and used two 8-Bit Single-chip computers.We prefer to hear from teachers of Altera programmable devices.The so-called Haibao robot of Shanghai Expo is at best a speech recognition. It only knows that the robot is standing there and making an expression on the display screen.We prefer the natural pharmacy teacherChinese medicine is much more powerful than Western medicine. Chinese medicine has poisoned you, and Western medicine cannot be checked. Chinese people are different from western food (they are high protein, We are low protein ), therefore, they do not need to care about the coolness of food..

In short, teachers should learn to control this class and talk about things other than books, not only refreshing their minds, but also fulfilling a very important teaching goal-to stimulate students' interest. Have you found out? Some of the examples above are experience, some are news, some are comments, and some are emotional. These knowledge is more vivid than the formulas in books, they also share a common feature that is interesting! It makes students think that this is interesting, so teaching has been successful for more than half.

For teachers in science and engineering, another task of teaching is to train students.Perceptual Knowledge. To be accurate and accurate, science and technology subjects use various formulas for description and calculation. We use mathematical computation to deduce and analyze problems, but we lose our instincts.Intuitive problem analysis capability. We once had the intuitive ability to analyze the circuit of a model electric teacher, and we were able to quickly split and analyze a large block of other dazzling circuits, unfortunately, he didn't teach us how to obtain this ability. I have readElectronic and electrical engineers must knowThen, I understand the importance of this ability and the training method. If this is what a teacher told me, I will thank him all my life, now I can only thank the author of this book from the ocean. Another typical representative is linear algebra. From freshman to present, the line brother appeared in various subjects in different ways, but unfortunately became a familiar stranger. I know how to calculate the determinant and matrix and find various related values. But what is it? What is rank? What are feature values and feature vectors? Why is it "feature "? What is similarity? I was too confused about the physical meanings of these strange things. Linear Algebra exists only in the left brain. I saw Meng Yan'sUnderstanding MatrixThese things are not so mysterious. They also have a natural meaning, but no one told me at the time.

This is not so easy to solve. Today, especially when the amount of knowledge is soaring, many young teachers are often unable to solve the sharp and complex problems raised by some students. This is a good understanding. But there is one thing that is known as ignorance. I don't know where I am, but it's still time-consuming.

 

All of the above are personal opinions. Please refer to them without correction.