Mathematical formula is an expression method that people find some connection between things in nature and express it in some way. Many parents asked me about learning and memory methods on WeChat. Mathematics is inseparable from various formulas. Only memorizing formulas can solve the problem. So today I'm here to share a summary of high school math formulas: a complete set of high school math formulas.

There are many formulas for special functions. If it is other mathematics direction, it is another matter. I can't remember the formula, and I have to check the previous papers when I prove it. I don't even bother to remember the fields related to special functions now. I think memorizing formulas is futile and meaningless (many formulas can be written in two lines instead of one). However, to understand its abstract meaning. Let you know where to look when using it. If you take mathematics as your profession, you should still aim at cultivating your own mathematical feelings and intuition. Read more literature for inspiration.

I remember that I only recited one or two questions in advance, and then deduced them on the spot during the exam, such as trigonometric function. Basically, draw a triangle directly and push the formula first.

Combination of numbers and shapes, graphic memory corresponding to theorem formulas. Special case memory of selection theorem, formulas are usually some special values. Physics should consider the physical meaning of each term in the formula, and mathematics can also be used as a reference. Sometimes, every term in a formula or theorem has its clear mathematical meaning. Understand the cause and effect of formula theorem, and strive to form mathematical intuition of formula theorem.

The above is roughly in the order from shallow to deep. From the perspective of high school, a chemistry teacher once said, "Learn by rote on the basis of understanding." I think it makes sense, especially the college entrance examination, which focuses on repetition and speed. But in recent years, understanding is very important for the innovation of college entrance examination.

With the increase of thinking difficulty and the surge of knowledge, we should pay enough attention to the understanding of this link. Sometimes, we can't remember some commonly used formulas, but you need to understand the ideas and proofs behind the formulas to ensure that you can deduce or apply their proofs on the spot.

Efforts should be made to grind out the derivation process, not only by memorizing it, but also by more changes, because the derivation formula itself is a process of understanding and training the way of thinking, and the essence of mathematics is mathematical thinking. If you recite it as an ancient poem, you can recite it, but you should constantly review and consolidate it, otherwise you won't believe what bird you silently recognize. The same English words. Reciting words is not a word-for-word dictionary, but understanding the original meaning in the context, and then deducing the discrimination of agreement in different contexts. It is anti-human to endorse with one word. When I was a child, I learned Chinese characters, and I didn't recite the strokes of Xinhua Dictionary every word.