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Recently, we studied conic curves in Grade Two. With the deepening of mathematics content, I found an extremely difficult problem. The math ability of the girls in the class is gradually declining. The more you study, the harder you work, so some girls are seriously biased. Therefore, I want to put forward some suggestions on the cultivation of high school girls' mathematical ability.

First, cultivate interest

The decline of girls' mathematical ability, environmental factors and psychological factors can not be ignored. At present, society, families and schools generally expect too much from students. However, girls are quiet and introverted and have poor psychological endurance. Coupled with the difficulty of mathematics subjects, their interest in mathematics learning has faded and their ability has declined. Therefore, teachers should pay more attention to girls' thoughts and learning, and often talk to them on an equal footing to understand their thoughts and learning problems. Help them analyze the reasons, make a study plan, eliminate their nervousness, encourage them to "dare to ask" and "know how to ask" and stimulate their interest in learning. At the same time, parents are required to treat girls' math learning with a positive attitude, encourage them more and blame them less, and help them build up confidence in learning math well. In fact, girls' emotional stability is relatively high. As long as they are interested, they will overcome difficulties and strive to improve their math ability.

Second, pay attention to methods.

In terms of learning methods, girls pay more attention to basics, learn more solidly, and like to do basic problems, but their ability to solve comprehensive problems is poor, and they are even more unwilling to solve difficult problems; Girls take notes in class, like reading textbooks and notes when reviewing, but ignore classroom listening and ability training; Girls pay attention to organization and standardization, step by step, but their adaptability and innovation consciousness are poor. Therefore, teachers should guide girls to "open the door to build a car", let them expose the problems in their study, give targeted lectures, strengthen the training of double basics, guide them to learn how to use mathematical ideas such as equivalent transformation, analogy and transformation to turn problems into some basic problems, and organize them to learn from the successful experience of others and improve their learning methods.

Third, strengthen preview.

Affected by physiological and psychological factors, girls' understanding and application of knowledge is relatively poor, and their response to problems is slow. Therefore, it is very important to preview before class in order to improve their math ability in class. In teaching, to guide girls to preview before class, we can prepare a preview outline, which requires more abstract concepts, logical reasoning, spatial imagination and the combination of numbers and shapes. It is required to have a certain understanding through preview, so that it is easy to have a clear goal in class and break through difficulties. Careful preview can also change the psychological state and change passive learning into active participation. Therefore, girls are required to strengthen preview before class, and "stupid birds fly first".

Fourth, the implementation of "double base"

The poor mathematical ability of female students is mainly manifested in the understanding, mastery and application of basic skills. Only by consolidating basic knowledge and mastering basic skills can girls' comprehensive ability be improved. Therefore, teachers should strengthen the review of old knowledge and the training of basic skills, and organize the review in combination with teaching new courses. Through the training of basic knowledge, students can consolidate and improve the knowledge they have learned, so that they have the basic ability necessary to learn new knowledge, thus promoting the study and mastery of new knowledge.

Fifth, increase self-confidence

In the process of mathematics learning, girls have strong standardization and high accuracy in calculation ability, but their calculation speed is slow and their skills are not strong; In the aspect of logical thinking ability, he is good at direct reasoning, strong in organization, lacking in indirect reasoning and single in thinking mode; In terms of spatial imagination, intuitive thinking is fast and accurate, but the relationship between line and surface is vague and the drawing ability is poor; In terms of application ability, the ability of "solving model" is strong, but the ability of "modeling" is partial. Therefore, in teaching, we should give full play to girls' strengths, increase their self-confidence, and give them the courage to face setbacks and the determination to overcome difficulties. In particular, teaching should focus on girls' weaknesses, pay more attention to understanding methods and common skills, pay attention to speed training, and analyze problems with both "cause leading effect" and "cause holding effect". Pay attention to the combination of numbers and shapes, appropriately increase intuitive teaching, train drawing ability and cultivate imagination; Reveal the spatial form and quantitative relationship of practical problems and cultivate the ability of "modeling"

Sixth, improve the ability.

"If you can understand in class and finish your homework, your grades will not be high." This is the "voice" of senior three girls. Because of the small information capacity and single knowledge in class, under the guidance of teachers, girls can generally understand; Most of the after-class exercises directly use the concept to apply the algorithm, which is simple in process and does not require high skills. However, due to the influence of speed and time, they don't pay much attention to the understanding and ability improvement after class. Once they encounter more comprehensive questions, they will not analyze them. Therefore, exposing students to some variant questions and analyzing representative problems in detail will play the role of "drawing inferences from others" and "drawing inferences from others", which will help to improve girls' mathematical ability.

Gu Ping from Wujiang Middle School.

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