High School Students' Computing Power Research

Analytic geometry in senior high school mathematics content is a big part of high school students' mathematics learning is an important content of college entrance examination examination algebra and geometry synthesis problems, but also the focus of the teacher teaching and student learning objects. In recent ten years, although has reduced the difficulty of the university entrance exam comprehensive analytic geometry problem, but the students did not score higher. Researches of the predecessors, is mostly about students operation ability and analytic geometry of problem-solving strategies, no organic combination of both. The research of this paper is based on the specific content of analytic geometry problems in high school, conic, found the problem, analysis problem, the method to solve the problem, in the process of problem solving involves the study of high school algebra calculation to calculate the principle, to fill the students in the learning process is missing, reveals the essence of the problem, improve analytic geometry in the college entrance examination scores for them to provide the necessary infrastructure assurance; At the same time, hope teacher can for high school students in the calculation of the obstacles in analytic geometry study cause enough attention, also hope that this strategy can help teachers in the teaching.In order to understand the current situation of high school students learning analytic geometry, the number of 2 class has carried on the questionnaire survey and test, the test also for the teachers and students in a large number of interviews, and the information collected by the scientific analysis. The survey found that students in analytic geometry calculation ability is very limited. The main reason can be in the student knowledge system is not comprehensive, relevant calculation principles, at the same time, teachers in primary and high cohesion, not note attaches importance to the cultivation of student's computing power and the influence of students' non-intelligence factors.Himself on the basis of fully research present situation and the analysis reason, combined with their own teaching experience and practice, put forward some coping strategies. First, the teacher must correct attitude, face up to the lack of students in terms of computing, conscious supplement students required to calculate the principle knowledge in dealing with problems. Second, teachers themselves should strengthen the understanding of the basic knowledge of analytic geometry and the basic ability, understand the main points of analytic geometry teaching middle school students of the barriers and computing system, to achieve the target. Moreover, to pay much attention to in the process of problem sets on the interpretation of operation, not about, more reveals the essence of computing-elimination of thought. Finally, pay attention to the cultivation of student's non-intelligence factor. So, can help students to build up the correct learning concept, cultivate good habits of calculating and computing power, expand their thinking and method, students'scores will have improved.Through research, this paper get the following conclusion:to improve analytic geometry calculation ability and all aspects of student learning, teacher's teaching. First, students need to establish a complete system of knowledge especially calculation; Second, the teacher wants to the teaching of analytic geometry knowledge system; Third, teachers' teaching should not only have the demonstration effect of the concrete and to reveal the nature of the problem; Finally, also raises the student good thinking quality and the psychological quality of a strong, don't give up easily. Only in this way, students can improve comprehensive analytic geometry problems in the last of the university entrance exam score.