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At present, there are two main views on the difficulty of the college entrance examination: one is that it is not difficult, and the other is that it is complicated and difficult to understand.
The possible situations of "no" are: new knowledge and new methods that have never been exposed to; Second, knowledge is known, but the methods used are unprecedented; "Complicated and tedious" means that it is solved or partially solved after many explorations. Even if it is solved, it still feels uncertain, that is, the essence of the problem is not clearly seen.
In fact, many people's understanding and understanding of the difficulty of a difficult problem is biased. As the saying goes, "it is not difficult to meet people", and it is not really difficult to say that it is difficult. The main reasons are as follows:
First, there are few methods, and it is difficult to face new background questions without thinking.
Second, there is something wrong with understanding: I feel extremely inferior in the face of the so-called "difficult problem", so I lack the fearless spirit and the courage to explore, and I have been stumped and scared myself.
Third, you can't plan ahead, you can only go with the flow. So there is too much potential that has not been developed. I have enough quality, belief and strength to overcome these so-called "problems". Because of poor training, I had to look at the topic and sigh!
Our position on the so-called "difficult problem" is that the topic of NMET 15% belongs to the examination of thinking and innovation ability.