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Anonymous users2024-02-11Dear students, your course is over, in order to let students have an overall understanding of the whole junior high school physics, we have produced this topic, I hope it will be helpful to you.
Subsequently, according to the outline, we will make a systematic review topic according to the connection between knowledge points to help students improve better and faster!
I wish you a fulfilling and enjoyable holiday.
1. Simple movement mass and density.
2. Force and motion pressure buoyancy.
3. Simple mechanical function and energy.
4. Reflection and refraction of light.
5. Preliminary knowledge of thermal.
6. Electrical knowledge.
7. Electricity and power Electricity for daily use.
8. Electricity and magnetism.
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Anonymous users2024-02-10A textbook is an outline.
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Anonymous users2024-02-09Buy reference books, do it wildly, (o) it is true, from the bottom of your heart, talk about experience. A book from beginning to end, especially mathematics, physics and chemistry...
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Anonymous users2024-02-08I have a special topic on reading famous works in the Chinese high school entrance examination All ancient poems in junior high school (no omissions and no typos) Special topic on poetry appreciation in the high school entrance examination Summary of the use of 12 imaginary words in junior high school There is also a summary of the main knowledge points of junior high school English (no more, no less than 10 pages or so) Do you want it?
I'm a graduate of the last year, and I have excellent grades, and I did all the information myself, and there is nothing wrong with it.
I can give it to you first, and then you can give it to me.
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Anonymous users2024-02-07Read the book carefully from beginning to end, no problem.
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Anonymous users2024-02-06Buy the high school entrance examination review questions to do, and the effect is quite good.
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Anonymous users2024-02-05Let's read the book by yourself
I'm also about to take the high school entrance examination, so I'll do more of last year's high school exam questions and summarize it myself.
Actually, it's not very important. Now the high school entrance examination is not difficult.
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Anonymous users2024-02-04It is enough to listen carefully in class, and do more rare question types to strengthen and consolidate.
Open it up and see that it might have what you need.
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Anonymous users2024-02-03Buy five or three, I've used it, it's very good, and the knowledge points are very complete.
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Anonymous users2024-02-02Halo Physics: Physics to be honest. I wasn't very open at first, because I was lazy and didn't like to do questions, but I found a good way:
In class, you should understand every knowledge point that the teacher said, and try to memorize it as close to life as possible, because physics is inseparable from life, and then... The knowledge in the textbook is very shallow, and it is recommended that you buy a copy of "Complete Interpretation", which is very good. I did well in the high school entrance examination because the book is very good, and there is also the process of doing questions, the process of doing questions is the process of familiarizing yourself with the knowledge points, don't be lazy!
The most important thing is to pay attention to your life.
Chemistry: Hehe, chemistry. I was the best in chemistry in junior high school, and there was a big exam with 5 perfect marks in a row, so believe me, first of all, like physics, you have to carefully understand what the teacher said, the purpose of doing questions is not to encounter the original questions during the exam but to be proficient in knowledge points.
You want to develop an interest in chemistry. I didn't do very well in chemistry at first, because I would calm down and think about it, so I opened my mind. Then, you have to memorize notes, chemistry is a bit of a liberal arts, you have to memorize a lot, so don't be afraid of trouble, when you finish the third year of junior high school chemistry you will find out how important it is to memorize notes, in the beginning of the notes is to be afraid that you do not understand, force you to memorize a process, when you really open the mind, you don't have to memorize
History. We are open-book exams, so I don't have to worry about it very much, but I still memorize a lot of things, remember, if history is hard, you have to memorize key time events and people, to understand, if you can't really find out the timeline and time of history on the Internet.
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Anonymous users2024-02-01I agree with the upstairs I have always been very good at physics, physics is not able to rely on the back to solve problems, flexible thinking is very important, to combine common sense in life
Chemistry is purely the foundation of memorization at the beginning, and then it can be used flexibly
History? Play in class, play all the time, as long as you know where the content is, it's good to have an open-book exam anyway
It's still too late, but it depends on your child's level. How bad is "bad"? If you don't know it by a large margin, it's a bit difficult to tutor at this time, if it's just a partial incomprehension, find a teacher to give him a penetration, and do more questions to make up for it. >>>More
The smallest atom in mass is the hydrogen atom.
It's like an upside-down enlargement. >>>More
First of all, we must put down some difficult and deceitful questions, focus on reviewing the basic content in the textbook according to the exam syllabus, don't do a lot of questions, pay attention to the basics, there are more chemical memorizations, and physics should summarize more, get the test questions thoroughly, and communicate more with the teacher, anyway, if you are going to graduate, you don't have to be afraid of him, so if you don't understand, you have to ask, it is a normal thing to be nervous before the exam, don't worry too much. Confidence is the most important thing. Come on, dear, I wish you a good result
Look at your teacher's lecture notes A better way is to look for previous exam questions.
First of all, your attitude is worth affirming, on the one hand, you have to learn the ins and outs of knowledge, learn how it came about, how it should be used, and the interconnection between the knowledge points, so as to achieve the real will, on the other hand, pay attention to the summary, science things, thinking and methods are more important than the knowledge points themselves, the purpose of doing questions is to improve thinking, refine methods, not to do questions for the sake of doing questions, and moreover, there is a good way, that is, to tell others the topics you have done, you can tell your classmates, You can also tell parents, if you can explain a problem, it means that you really understand. These things are more active methods, if you can't do them, then you can only use passive methods, that is, repeated review and repetition.