In high school, are biology books still useful in junior high school?

Useful, junior high school books are the foundation, are a simple introduction to biology in each aspect, there is some knowledge that can be used for reference when reviewing, in high school, generally speaking, from the end of the first to the second year of high school, biology has begun to be comprehensively reviewed, and the textbooks will be learned.

When you learn compulsory 3, the digestive system and respiratory system in junior high school are helpful to you, as well as the part of the human body. In fact, the biology book in junior high school has a little use, and you don't need to learn it if it's useless, right? It's a prep for you now!

I am a biology teacher, and from my personal point of view, it is best to turn over junior high school biology after the high school entrance examination, because many students have too thin biology foundation after entering high school. But I think teachers should look at junior high school biology, after all, even if you watch it, you will forget it, and it would be better for the teacher to explain it.

I think it's useful because junior high school biology is the foundation, and if you don't have the foundation, how can you go deeper?? And if it doesn't work, then why do you still publish this book???

Useful, if you preview the high school biology textbook after the high school entrance examination, you will find that high school biology is an extension of junior high school biology.

It's useful, just like the foundation of a house, if you build a tall building, can you tear down the foundation? The knowledge of junior high school is the foundation, and it is worth consolidating. Martial arts are the same, you have to be very familiar with the basic routines, practice makes perfect!

Useful trust me! People who don't learn the basics well and don't pay attention to books can't learn well! Remember.

Useful, my high school biology is very good, but when the teacher says some of the basic knowledge of biology is not very good, the teacher will say that this is junior high school knowledge, in fact, when the teacher lectures, the teacher will ignore a lot of basic junior high school knowledge, only talk about the knowledge of high school, the teacher thinks that you have studied biology in junior high school, but the biology of junior high school is not high school entrance examination, most of the students will not learn well, and when the teacher does not talk about it in high school, some knowledge such as the structure of the body is difficult to understand, Although I had good grades at that time, because I didn't have any books in junior high school, I didn't study well in junior high school, and I always felt that there were some aspects of knowledge that were lacking.

At present, I can tell you that at least in the first year of high school is useless, the first year of high school is to learn cells, genes, the introduction of junior high school is useless, it can only be regarded as an introduction, you can find a bio-e-book on the Internet for the first year of high school, and you will know it.

P.S. Biology is a liberal arts in science, not only to calculate, but more importantly, to remember the knowledge clearly, and to remember a lot.

If you're studying a new textbook, it's still useful to study biology from high school, and some basic ideas are good.

It's still very helpful to take it out and flip through it from time to time as an extracurricular book.

If you plan to study science in the second year of high school, it will be useful, and if you want to study liberal arts, it will be useless. In fact, in the second year of high school, you just need to pass the entrance examination.

It's useful, there are very few places in high school where you talk a little bit about junior high school. But I advise you to throw it away. Because it's useless to keep it.

Not only are there few contacts with junior high school, but even if you do, you forgot to check the bookstore online. It's much better than if you slowly flip through the old books. Plus, all your junior high school books can be thrown away.

It's all useless. Even if you can't study well, you can throw it away, and high school is equivalent to deepening the problem on the basis of learning again, so what you have to learn is basically in high school books that you don't know before.

It's useless, junior high school biology is different from high school, and it's not even an entry.

After the biology exam, the biology book is generally useless.,I didn't use it.,But I didn't throw it away.,It's recommended that you find a box and put it up.,The knowledge of high school and junior high school are some things that are repeated.,That is to say, the knowledge of junior high school will also be taught in high school.,But it's more detailed and more difficult.。

But you better leave it alone, if some high schools don't have it, you can flip it out and take a look.

You shouldn't stay, because junior high school is the foundation, and if you learn the foundation well, don't stay!

If you have good grades, you don't want to stay in junior high school.

Because junior high school biology is all basic.

It didn't work, but I don't think it's better to keep it. It's nice to look at old books decades later.

I just graduated from high school this year, and I don't think it's useful.

First of all, if you studied in high school, it goes without saying that it is definitely useless.

Secondly, even if you learn the theory, it is not of much use.

Biology in junior high school is all basic, and it has nothing to do with the high school curriculum.

You still throw it away.

Of course, you can also keep it for yourself.

It didn't make a big difference. The first year of high school is not a biology. I learned in the second year of high school.

But it seems to have something to do with the renal tubules or something. It's like an elective school. I don't know where you are. Anyway. Generally or not learned.

Useless. By the time I got to high school, those creatures were so much worse than in junior high school.

Biology in junior high school is basically superficial, but I have learned some basics, and in high school, basically what is useful will be in high school textbooks.

If you're afraid, keep it as a memento of your junior high school life, and mine will be dusted at home.

Take a look at the development of the seed.

The physiological process of the person is enough, you don't have to spend too much energy, you must focus on the current textbooks.

It's useless, if you're worried, you can keep it.

Are you **?

I'm from Nantong, I study biology, in my opinion, junior high school is useless, because high school biology and junior high school have little connection, to high school to learn a new one, and the exam is also high school, it doesn't matter if there is a junior high school foundation.

Biology is also a science subject, and biology is very good at getting points, as long as you listen carefully in class and practice carefully after class, you can basically pass the test.

Good luck!!

I don't think it's useful.

First of all, if you studied in high school, it goes without saying that it is definitely useless.

Secondly, even if you learn the theory, it is not of much use.

Biology in junior high school has little to do with high school, and it's about five percent at most.

The teacher will also help you review that little thing.

There's no need to keep it.

Takes up space and is also troublesome to tidy up.

Donate it to the children who need it. Thank you.

No, you don't. If you don't study in the first year of high school, you only have it in the second year of high school, and you only have science in the third year of high school.

No, don't look at the concise answers, but the most concise answers should be scored the most.

If you love creatures, keep it.

When it comes to high school, some of the books in junior high school are useful, and some are basically useless, and the following can be used as a reference.

1. Be sure to leave it in:

Those with ancient texts should be retained, and they will not be re-studied in high school, but Yuanchun is a famous sentence to be tested.

Geographical atlases should be kept, because the maps in high school textbooks will be incomplete or not large enough, and many times you have to buy another atlas.

If you study science, biology should be retained, because the entry point of biology in high school is different from that of junior high school, but it is based on junior high school, so it is very difficult to listen to high school classes and not understand.

But physics and chemistry have no similar problems.

2, A bit of a stay of value:

There can also be another version when reviewing, so you won't get tired of reading a textbook.

And, as a rule of thumb, notes from political books are useful.

3, Keep it to make sure it's useless:

English books, mathematics books, modern Chinese literature, computer books, physical education textbooks.

Other books can be discarded if they can't be stored.

The title of the university textbook seems to be "Chen Yuezeng's Advanced Biology", which is relatively comprehensive and has a strong foundation. High school biology competitions are basically tied to college courses.

It's hard to get a guarantee for biology competitions, and if you want to study biology, you're generally engaged in research, so it's so hard for girls to get a doctorate. But it doesn't matter if you really like it. If you want to compete, you have to study the university textbooks on your own, and our original competition class is to teach the content of the university, and we will also go to the university laboratory to do experiments.

The textbooks are basically self-taught, which is very hard.

I also love creatures, and it's really good to take pictures of you.

Microbes and Humans

Microbiology Small Organisms Make Great Contributions".

Viruses: The Hacker That Devours Health

These books are not very academic, they are more suitable for beginners to study, and the language is more vivid and interesting, and the second edition of Microbiology is edited by Shen Ping.

This one is a bit more professional.

As for the university, the scores are not the same for each province, are you **, ?

In high school, zero distance breakthrough essential products, as long as you do the question, you are now a sophomore in high school, then congratulations, there will be no more guaranteed next year, unless the discipline single competition in the national 1 2 3 and selected by the Chinese Academy of Sciences to participate in international competitions, other competitions can only add no more than 20 points. It's just the second year of high school, and biology in the third year of high school is very difficult, so I'm going to take biology in my third year of high school now, and I'll take the biology A exam, and now I still have to put a lot of effort into biology. Now what you have to do is very simple, do the questions, study the questions deeply, listen to the lectures well, and then do the questions, read the extracurricular books and wait for graduation.

What is upstairs, I just finished participating in the biology competition in Shanghai last weekend, and the ones in Qibao Middle School are all high school content, and the ones in college are no longer ordinary creatures, that's called medicine.

What is the use of a high school score of 40 points? If you want to do it, you can make a second mold roll, and the rest is useless.

1.Interest and curiosity: If you are interested in life sciences, ecology, the structure and function of the human body, then studying biology may give you a deeper understanding and satisfy your curiosity.

2.Academic needs: If you are planning to pursue biology or a related field as your future academic major, such as medicine, biology, ecology, pharmacy, etc., then studying biology will provide you with the necessary foundational knowledge.

3.Education requirements: In some countries, studying a specific subject in high school, such as biology, may be one of the necessary conditions for obtaining a high school diploma or entering university. Make sure to understand the educational requirements in your area.

4.Comprehensive Qualities: Biology is not only about scientific knowledge, but also about scientific methods, experimental skills, analytical ability, etc. Studying biology can develop your logical thinking and problem-solving skills.

6.High School Course Selection: Consider your high school course schedule and optional subjects. If you have other subject options, consider your interests and academic needs.

It's important to note that the choice of subjects in high school is not a lifelong one, and you can further adjust it in college or career based on your interests and needs. If you don't have a particular interest in biology, or if your career goals are not related to biology, you can also consider other subjects to enrich your academic background. The final decision should be made based on your own circumstances and goals.

It is not recommended, high school biology needs the foundation of junior high school biology, if you haven't learned it in junior high school, high school will be very difficult.

High school is not recommended, start learning slowly again.

There are a total of 6 high school biology books, 3 compulsory and 3 elective.

They are: Compulsory 1 "Molecules and Cells", Compulsory 2 "Genetics and Evolution", Compulsory 3 "Regulation and Ecology", Elective 1 "Biotechnology Practice", and Elective 3 "Special Topics in Modern Biotechnology".

Most provinces use the people's education version of the high school textbook for the high school biology subject stipulated by the state, and some provinces have also published different versions of the textbook. But the general content is the same. There are 6 volumes of textbooks for high school students.

Compulsory is a compulsory content, and elective courses are for students to choose to study.

Learning Methods for High School Biology.

1. Be interested in learning biology. Interest is the driving force of learning, is the first teacher of learning, with interest, will be actively and happily devoted, will not feel that learning is a burden, Goethe said: **no interest, **no memory.

And we living beings need to remember.

2. Be close to his teacher. If a student likes this teacher, then he will definitely not be bad in the homework taught by this teacher.

Although the teacher is not as good as you in some aspects, he can become your guide in learning and a confidant in life. As a teacher, he wants his students to be good, just as your parents want you to be good, but the teachers are different from your parents. You treat your teachers as your good friends, and I think there will be no problem with your improvement in academic performance.

Although high school is a new starting point, the basic knowledge learned in junior high school is very important for high school learning, so high school uses the books that are only in the middle of the beginner's life. The following will elaborate on the importance of junior high school knowledge in high school learning and why junior high school textbooks are important.

First of all, high school is an important stage for the construction of students' subject knowledge system. The knowledge system of each course in high school is based on the knowledge learned in junior high school, and is further expanded and extended on this basis. It is difficult for students to understand the knowledge system of high school without understanding the relevant knowledge learned in junior high school.

For example, the basic knowledge of algebra learned in middle school mathematics, such as equations and functions, is an important starting point for more in-depth mathematics learning in high school. The subjects of biology, chemistry, physics, history, and Chinese studied in junior high school also contain a lot of knowledge that needs to be mastered in high school.

Secondly, junior high school textbooks are an important source for students to master high school knowledge. Although the content of the high school textbooks has changed, they also have continuity and extension with the textbooks of junior high school, and the books of junior high school not only contain basic knowledge points, but are closer to the actual life of middle school students, with vivid examples and easy for students to understand. For some classical Chinese translations, classic reading, and composition, high school students need to accumulate and master junior high school Chinese books in order to better cope with these problems, on the contrary, if these foundations are lacking, it is difficult for high school students to achieve in-depth reading and independent thinking.

Therefore, high school students need to master the junior high school knowledge system, and the younger brother needs to use junior high school textbooks to expand and consolidate. Although the knowledge system of junior high school is the foundation of high school, the content of senior high school is more in-depth and more important, which can expand and deepen junior high school knowledge, and is more practical and comprehensive. High school students should use habits to sort out junior high school knowledge and ensure the smooth progress of high school learning.

At the same time, the Internet, teachers and parent resources are used to carry out multi-angle reading and research training on the basis of scientific learning. <>