The average score of the whole class ranks first, and the math teacher concludes: But the score is 1 10. What are the most problems? People who like mathematics think that mathematics is the most beautiful subject in the world, because there are endless unexplored possibilities, so there are some most detailed and excellent logical circulation systems; For students who don't like mathematics, a small definition will have many difficult problems to consider, while seemingly unrelated problems can integrate two knowledge points, complicate simple problems and find no learning methods.

In the final exam next semester, the average score of mathematics in Class 2 and Class 4 of Senior High School is the first in the class. As a teacher in the class, Fu Wenshan admits that many students' differences in test scores increase after they reach the third year of high school, which is essentially due to the growing differences caused by previous logical thinking and habits, while their math scores are not as high as 1 10. Most students have three questions.

1, lack of overall learning logical thinking

Fu Wenshan emphasized that mathematics is a subject that pays special attention to cohesion. It can be said that the knowledge points between classes are related, and the knowledge points of senior one and senior two may also be related. Therefore, with the rise of class, the deeper students learn, the more they pay attention to combining the knowledge they have learned before with the new knowledge they have learned now, thus forming a complete knowledge group. Don't study in the chapter catalogue, you will do well in the exam until the comprehensive exam.

In learning, Fu Wenshan has always stressed that students should pay attention to shaping the overall thinking of learning, not only pay attention to the specific content of learning at this stage, but also learn to infer old knowledge with new knowledge, that is, integrate each content into a table. This learning method can further improve the cognition and mastery of learning knowledge.

2, the teaching efficiency is not more than 50%

Fu Wenshan said frankly that teaching is the time for teachers to talk about new knowledge and sum up old knowledge. For most students, the efficiency of teaching depends directly on the understanding and grasp of the current knowledge content, while more students, even if they seem to work hard in class, have a substantial learning efficiency of less than 50%.

The key to teaching is not only listening, but also thinking. While accepting the transfer of foreign knowledge points, it is one of Fu Wenshan's ways to really double the actual effect of learning, and it is also a way to concentrate.

3. After-class summary may be mechanical automation.

Many students have a good habit of sorting out wrong questions. Whether it is spontaneous or follow the trend, it seems that everyone has the wrong set of questions. However, Fu Wenshan emphasized that although many students summed up the wrong problem book, there may be mechanical automation, which is actually a simple plagiarism that has not been taken into account. This kind of behavior not only failed to improve learning efficiency, but wasted learning time.

The essence of wrong problem set is to make people understand the problems caused by problems in continuous research and further grasp the pulse of essential core knowledge. Therefore, it is more important to know the knowledge points behind the wrong problem set itself, and know how to prepare for the exam several times is the key to improve learning efficiency.