Study On The Learning Of Trigonometric Function In High School

Trigonometric function is a kind of basic elementary function in high school mathematics teaching material, it is one of the important content of high school mathematics.A large number of mathematical learning methods are contained in this part of the trigonometric function, including contact problem background to understand the concept, using multimedia learning mode of classroom learning method and by using a combination of number and shape, classification discussion, the overall substitution and thought.Therefore, the learning of trigonometric function can not only reflect the students' knowledge and problem-solving skills, but also can exercise the students' mathematical thinking ability.Under the guidance of the new curriculum standard, this paper combines the basic theory knowledge of mathematics with the teaching practice experience, mainly uses the literature research method and the experience summary method to analyze and study the high school trigonometric function knowledge learning method and the skill. First, summarizes the key knowledge of trigonometric function of high school, commonly used formulas and examine the contents of comb; secondly, through a questionnaire survey to understand the importance of classroom learning process that is difficult to grasp the problem, the trigonometric function of basic knowledge of learning, put forward an effective classroom learning techniques, so that students from the beginning of the classroom learning experience to study mathematics learning; then, study for key high school of trigonometric function subject were classification analysis, by seeking for textbook examples of problem-solving methods, and summarize the trigonometric functions related to the exercise of problem-solving skills, highlight the extracurricular learning methods. Finally, the trigonometric function knowledge and life of The combination of practical problems, and the use of mathematical modeling of the idea of a simple example, so that students can better grasp the basic knowledge of trigonometric functions and simple application.The research result of this paper is the difference between the previous studies, and summarizes the suitable learning method for the high school trigonometric function, which provides the constructive significance for the teacher's teaching.