2, be sure to listen carefully in class, so that you can hear, see and reach! This is very important. You must learn to take notes. If the teacher speaks quickly in class, you must calm down and listen. Don't take notes, write them in the notebook after class! Keep high efficiency!
As the saying goes, interest is the best teacher. When others say the most annoying class, you should tell yourself that I like math!
It is very important to make sure that every problem you encounter will be understood and understood! Don't be embarrassed if you don't ask, learn to draw inferences! That is flexible use! Don't ask too many questions, but be precise!
5, there must be a set of wrong questions, write down the good questions you usually encounter, write down the wrong questions, read more, think more, and don't stumble in the same place! !
In short, don't be afraid of difficulties, tiredness and problems in math class!
You can ask this question here, which shows that you really want to learn math well! I believe you will succeed, come on! ! ! Summary is the most important, including the summary of the classroom teacher, the summary of self-preparation and review after class, and the summary of wrong questions. It's best to find a book, record your own experiences and read more at ordinary times.
For the formula, we need to understand it in memory, use it appropriately according to the specific situation, and pay attention to the scope of application of the formula.
Don't equate physics with mathematics, especially when calculating problems, develop the good habit of format writing.
Drawing is very important for most problems. The key to the electrical wiring diagram is simplification, so that we can distinguish the connection situation at a glance. Mechanical stress analysis is the basis of doing the problem. Optical path diagram can help us analyze problems, even the heat of boiling evaporation will be used in the diagram.
Of course, it's easier said than done, but don't be under pressure.
I think the key to physics is to get started and learn by analogy.
Connect with reality and do more exercises. Physics is interesting.