First, the overall arrangement should adhere to the "two first and two later"
1. Read before you do it. In the usual training and mock exams, some students are in a hurry to do problems, which aggravates their psychological tension and may affect their grades. The correct way is to look at the paper first and find out the "topic situation". Get a general understanding of the types and difficulties, and find the knowledge content to solve this sub-topic in your mind.
2. Easy first, then difficult. Some students are good at "learning", do difficult problems first, and then return after failing, so that they don't get the marks they deserve, and waste precious time, resulting in a low total score.
Second, to solve problems, we must adhere to the principle of "two quickness and two slowness".
1, slow examination and quick answer. The so-called "success lies in the examination of questions, failure lies in the examination of questions", so we should chew the words carefully, grasp the "eye of questions", observe and analyze the "characteristics" and dig deep into their hidden internal relations;
2, slow calculation, fast writing, this habit should be developed in the usual practice, otherwise it will "lose the wife and fold the soldiers" after the calculation error.
Third, different types of problems should be treated differently.
1, multiple-choice questions should be flexible. Multiple choice questions must adhere to the principle of "making a mountain out of a molehill" and adopt indirect method, direct method, special value substitution method, exclusion method and other methods to improve the efficiency of solving problems while ensuring correctness;
2. Fill in the blanks carefully, one is qualitative concept judgment, the other is quantitative reasoning calculation, and the operation speed should be improved appropriately, but the problem-solving process should be "100%";
3. Seriously do the mid-range questions and decompose the high-score questions. Intermediate questions can be done by ordinary students, but the main disadvantage is that "the meeting is wrong, but the right is not complete", so we should carefully examine the questions and reduce mistakes; High-level questions are only the synthesis and superposition of low-level questions, so as long as they are decomposed, they may become many simple questions, so that you can score as much as possible by analyzing and solving problems.
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