I m a sophomore in high school, how can I learn well if I have a poor foundation, help me!

As far as my personal experience is concerned, mathematics and physics must first memorize the formula, understand the meaning, and it is best to be able to preview before class, maybe you may not understand something at first, and then when you are in class, listen carefully to the teacher's explanation, then you will have a feeling of sudden enlightenment, and after a long time, your own understanding ability will become stronger! Then you must remember the formula, don't look at the formula when doing the problem, and then look at the formula while doing the problem is to reduce efficiency, so be sure to memorize the formula well, but don't ask the sea of tactics, if you always do the problem will make people feel bored, and one more important point is that you must listen carefully in class, although this sentence is very old-fashioned, but it is really important. The handouts you have done, you should also listen carefully when the teacher analyzes, it doesn't matter if you are wrong, but you must know that you are wrong, it is best to get a wrong question book, and often turn over your own mistakes, so as not to make similar mistakes again.

The above are the ways to learn mathematics and physics. As for chemistry, I am not very good at it myself, so I don't have much to say, and in English, the most important thing is to read more, listen more, memorize more, and write more! The so-called "word volume" determines everything, whether it is in listening, single choice, gestalt, reading, writing must rely on words, so be sure to memorize words frequently, read more texts, you can look at English ** when you have time, you can also listen to English listening, I believe that it will help you for a long time, I hope your grades can be improved!

High 2 is really important, it is the starting point of your take-off, and it basically determines your college entrance examination. Everyone knows that high 3 works hard, but high 2 is not, so as long as you work hard more than others in high 2, you are not far from success.

The first is English. The second year of high school is quite generous, and it is recommended that you listen to some English songs often, and this is how I improved my English scores. At the beginning, my English had been hovering around 90, and this year I took the college entrance examination 136

Some English songs are very good, so you must want to know what the lyrics are (you can print them out if you can), and there will definitely be some words in the lyrics that you don't know, so you are anxious to look up the dictionary to understand what it means, and even you want to memorize the lyrics, so that it is much better to learn English actively than to memorize the text passively. Give it a try!

As for physics, it is necessary to understand the principles of things and try to prove all the formulas that appear in the textbook yourself. By the way, the first 3 chapters of high school physics (force, linear motion, Newton's laws) are the foundation of the whole high school physics, and you must learn it well. Our teacher said that.

The most important thing in chemistry is accumulation, because chemical knowledge points are very fragmented, and some laws must be remembered. Sometimes there are techniques that can be used to memorize. For example, when the anode of the electrolytic cell undergoes an oxidation reaction, "cation oxygen" is used to memorize; Another example is that in redox, the valency is increased to a reducing agent, and the "liter return (survival)" is used to remember, isn't this twice the result with half the effort?

I hope what I said will be useful to you, and I wish you all the best in your grades and admission to your ideal university in 2010!

You should work hard, and physics should be understood and learned, not mechanically memorized textbooks. Relatively speaking, chemistry requires memorization of some chemical reaction phenomena, which must be memorized. And English should also be understood, such as clauses in English, must be understood.

Words and phrases should be memorized accurately and reviewed frequently. In the course of studying, it is best to alternate between memorized subjects and comprehension subjects. Don't engage in fatigue warfare.

I hope you can study well and be admitted to your dream university!

At present, the country still attaches more importance to technical talents. Regardless of whether boys and girls have mastered a skill, they will not have to worry about whether they will be able to find a job, get a high salary, and be able to support themselves in the future. Now that the automotive industry is developing rapidly, all major brands are innovating in technology, so it is also good to learn the technological development prospects of an automobile.

Nowadays, both boys and girls can engage in this industry, and the automobile major is not only limited to the two areas of auto repair and beauty, but also the 5S major suitable for male and female students, automobile business, operation, automobile sales, automobile culture and other automobile-related industries. It is recommended that you can go to the campus for a field trip to find out! You can refer to it!

I'm just like you, it's okay, it's never too late to start.