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Math is very important, and I basically rely on math to get points in my class right now, and it's not worth it if I don't do math well!
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How good is physics? It's good, just make up for other science subjects. (Chemistry).It's not very good, endure the pain and cut love, choose liberal arts, and get points in the college entrance examination.
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Math is not good, it's more difficult.
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As long as you understand the main subject physics, any defects can be remedied.
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Summary. Hello, this student, if you don't know chemistry, you can choose science, because the biggest factor in science is actually physics, and chemistry only accounts for a part of the factor.
Hello, this student, if you don't know chemistry, you can choose science, because the biggest factor in science is actually physics, and chemistry only accounts for a part of the factor.
At the same time, in terms of chemistry, more professional choices are in the chemical industry, and Wu Zi is not particularly influential for ordinary people, so it is still no problem to choose science and engineering companions, as long as the physics grades are good.
When high school students end the first semester of high school or the beginning of the second semester of high school, they will be required to choose some special subjects as the subject of the college entrance examination, and these subjects will be required to study and take the level test of the college entrance examination, and also as the standard for university admission, which is the sub-subject.
Physics is generally half of the exam, and chemistry is not as high as physics.
This is more dangerous.
Of course, it also depends on your future plans.
Ranks of teachers. Have you ever thought about any teachers?
Because if the grades of the first year of high school are in the current situation, it is more difficult to re-invest or go to a good school.
From the point of view of objective reason.
English bar. Hello, can this student easily tell me about your grades in each subject?
Because if you are an English teacher, it will be better to take liberal arts.
Chinese 99 Mathematics 84 English 70 Physics 48 Chemistry 29 Biology 56 Politics 33 History 70 Geography 58
On our side, we recommend choosing liberal arts.
From the point of view of results, of course.
We are the new college entrance examination, and I want to choose history, geography, biology.
Yes. If the school conditions allow, these three subjects must be chosen.
Because of other subjects, it is true that the grades in the first year of high school are not particularly ideal.
Of course, there is another point that you may need to pay attention to.
So is the employment rate of this subject selected as a teacher in the future?
Well, no, the employment rate of being a teacher mainly depends on the school you are taking the exam.
It's just that your grades are really not ideal, and you need to pay attention to the main subjects.
If you don't have top-notch subjects, don't be biased, we are not scaring you, nor are we trying to make you buy our services, you really need to pay attention to it.
Because I also came from this era.
Of course, if you can, we can also talk to you about some learning methods and changing states.
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If you are not good at physical chemistry, you can choose science, but it is not recommended to choose science. First of all, it is necessary to look at what is the reason for the poor grades in physics and chemistry, and also to see how the results of history and geography (history and geography) are, if the results are not good because of not studying physics and chemistry seriously, and you are confident that you can study hard in the future, there is no problem in choosing science subjects. I have studied physics and chemistry hard, but my grades are still not good, and my grades in history and geography are good, so I recommend choosing liberal arts.
If the results of history and geography are not as good as those of physics and chemistry, you still have to choose science. It is recommended that it is best not to choose science, because in the case of science, it is physics, chemistry and biology, and the first and second years of high school are the total review after the third year of high school. I suggest that it is better to apply for liberal arts than pure eggplant.
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I am a sophomore majoring in chemical engineering. Although I didn't study chemistry, there are similarities between the two. In my opinion, it is still very difficult to study chemistry in college, and the chemistry major in college is to break down high school chemistry for refinement, and the difficulty can be said to be quite high.
So why is it so hard to major in chemistry.
First of all, chemistry, itAlways in the midst of change。In my opinion,A problem with change is always more difficult to solve than a fixed problem。Because when there are variables in a problem, people can't solve it in the usual wayThis requires a proactive analysis of the problem
Active analysis is obviously more complex than applying established formulas and theorems.
Secondly, the transformation of the god Liang is bothThe mastery of methods also requires the memorization of conceptual knowledge pointsIn addition to the content of the chemical principle, the knowledge points of the element part are basically scattered, and there are many aspects involved. The dispersion of knowledge points makes the already difficult chemistry even more difficult.
However, although it is difficult, there is a way to learn it easily.
1. Pay attention to the accumulation of knowledge and highlight the key points. Take the textbook as the main line, fully grasp the basic knowledge, and don't leave obvious knowledge loopholes, because it will expand one at a time, and in the end you may not even be able to know the most basic chemical knowledge, pay attention, check and fill in the gaps is the key, this is not just learning chemistry,When dealing with any discipline and any major, you must have a serious attitude in order to learn it well.
Second, chemical terms are the basis for learning chemistry wellTherefore, when we study, we must make efforts to master common element symbols, chemical formulas, and chemical terms through memorization, intensive training and other methods, so as to lay a good foundation for continuing to learn chemical knowledge.
3. Pay attention to chemical experiments and cultivate interest. Note that chemistry is a subjectExperiment-based disciplines, in college. Almost every semester there will be a corresponding laboratory class.
What he needs is a combination of skills and knowledge, and taking good laboratory classes is the key to learning chemistry well. It is necessary to take a good experimental class, clarify the purpose of the experiment, the principle of the experiment and the operation steps。When conducting experiments, you should do the experiments yourself.
talentsExperience the importance of experimentation.
Fourth, theory is linked to practice. In learning chemistry, we must not only pay attention to the knowledge in textbooks, but also pay attention to the combination of theoretical knowledge and practiceLinking chemical theories to the realities of social lifeto understand the close relationship between chemistry and daily life.
Any discipline has its difficulties, as long as you do targeted training, serious efforts will not be difficult, but a stepping stone on the road to success.
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