I am a junior high school student, I am not good at chemistry and physics, and I have a good way to

1.Listen carefully in class, take notes diligently, strive to master the content of each class in this class, and ask the teacher as soon as you don't understand the class, or you will forget it later, and the memory is not very good.

2.The homework is done independently and carefully, and it doesn't matter if it's wrong, anyway, I understand it all

I'm also relatively lazy.,I've never done extracurricular questions and the like.,I don't like to do a lot of questions.,As long as I understand everything the teacher said.,When you have time, look at the textbook.,No matter what the topic is from the textbook.,Read more textbooks.,The understanding will be deep.。

That's how I learned, and my science grades in my class were still relatively high. Our teacher said that as long as he understands what he said, it is okay to memorize the things in the book, buy a better practice book when you have time, and pick a few to do as a supplement.

I'm not good at chemistry either. Let's talk about 5 miles

To be honest, I don't listen to classes either.

I was addicted to wow...The class is all about this klz zam...

But the title of the book is only a little bit.

Our teachers just teach formulas once in class.

And then we're going to do a t to show us, and I guess you're about the same.

In fact, even NB students can only understand this method and not master it (even I can't master it).

All you have to do now is read the book first! Understand the formula in the book first! Understood!

Then you can go and buy a few workbooks to do.

I now have a book called "Synchronous Training for Reading and Solving Problems".

Produced by Shanghai Jiaotong University Press.

You can buy it and check it out or something like that.

Make a book with a problem and a guide (and it is better to have an induction).

Practice on your own! Learn on your own!

I'm self-taught, and I'm in the top 15 in physics

The ones I used to do were sweaty from the summer vacation when I had already gone out to make up for classes. Now these - good classmates - are really well fed and hold on.

I was just looking at those good classmates -- looking like they were stupid and upset, and I believe you can too.

In short, as long as you work hard, you will definitely get something!

Physics is a very technical subject, and there are a lot of basic points.

I'm also okay with chemistry and bad physics.

Now, according to the high school entrance examination, it hasn't been long since then, and I think you can also consider putting most of your time on other subjects, anyway, when you go to high school, you can choose liberal arts.

I only have the best of these two subjects.

But I'm just more interested.

Then listen to the class occasionally...

The point is, I use the book of my predecessor, he is a very serious guy who takes notes, plus I do a total of 2 exercises, and the guesses are quite accurate. Also, to really understand the formulas and definitions!! Won't ask!

In fact, junior high school physics and chemistry are still very simple, physics in electricity is more difficult, the focus is on the drawing of circuit diagrams, followed by mechanics, in fact, mechanics only need to master the formula, will draw the schematic diagram of the force! I think that junior high school chemistry focuses on metathesis reactions, and it is necessary to master the conditions for metathesis reactions and memorize the solubility table. Finally, junior high school chemistry and physics do not need to buy extracurricular reference books, just need to really do the homework problems issued by the school.

I am now a freshman in high school, I never bought a physical chemistry reference book when I was in junior high school, the questions are very basic, and there is no overly complicated operation, so as long as you master the books, the physics is absolutely above 60, and the chemistry is definitely above 40, I personally experience that the physics is more difficult than chemistry, so it is recommended that you work hard in physics, and there are skills in learning chemistry, you can ask your classmates who are better at chemistry. Good luck with your studies!

My language and politics are terrible, but physics and chemistry are pretty good and we can complement each other.

Physical chemistry should be more questions and practice.

Integrate knowledge and learn together, pay attention to finding the relationship between knowledge points, strengthen the memory of formulas and theorems, and pay attention to sorting out the steps, phenomena and conclusions of experiments.

Grab the textbook and look at the knowledge points as you do the questions.

Studying science is always changing.

1.Listen carefully in class, find the key points, grasp the doubts, ask for more advice, and do more exercises on holidays, and the results will accumulate unconsciously.

2.You can buy more books with high school exam questions to practice and strengthen your basic skills.

3.The formulas in chemistry can be read before going to bed to deepen the impression.

4.Physics can improve the efficiency of grades by doing experiments.

Chemistry back chemical formula! Physics memorizes formulas.

Listen carefully and ask questions if you don't understand.

Of course, the difference between physics and other courses is that it serves as a bridge between any subject, and to learn physics well, it is necessary to put some effort into the surrounding courses, especially mathematics.

Second, keep a clear head at all times. There are many physics-related examples in your life, and by looking at them, you may find that some things are contrary to what is taught in physics class. Therefore, life experience will also bring some obstacles to our learning of physics, but it cannot be denied that observing life is also a way for us to learn physics well.

Finally, if you are a middle school student, then you still have to do more questions, I don't advocate the tactics of sea of questions, I think you can do the questions in a targeted manner, after all, a typical good question can change a lot of new questions.

Hope mine can give you some help! Please give us a good review!