、 双曲线的定义及其标准方程(国外英文资料).docVIP

、 双曲线的定义及其标准方程(国外英文资料) Lesson 1 lesson plan for the definition of hyperbola and its standard equation Mudanjiang first high school Jiang Ping Experts, teachers: Hello everyone！ My name is Jiang Ping. Im from Mudanjiang No.1 high school. Its a pleasure to communicate with you here. Im going to talk about is the subject of the definition and standard hyperbolic equations, the content selected from Beijing Normal University Edition experimental high school mathematics teaching material high volume ninth chapter second unit first, class hours for two hours, the lesson for the first time. Next, I will from the teaching material analysis and processing, teaching methods and means, teaching process and design, teaching design, thought explanation four aspects to elaborate my teaching imagination. I. Analysis and treatment of teaching materials 1, the status and role of teaching materials Students know that conic curve begins with ellipse, and the study of hyperbola is further deepened and improved. If the study of the hyperbola is thorough and clear, the study of parabola will be logical. Therefore, the function of this lesson is to undertake the study of ellipse definition and standard equation, and lay the foundation for the study of the simple nature of hyperbola. 2. Students status analysis: The students before learning this lesson, has mastered the definition and standard equation of the ellipse, also tried to inquiry learning, so that students have a basic self exploration and equation from knowledge and learning ways. In addition, sophomore students are active in thinking, dare to express themselves, do not like to passively accept other peoples ready-made views, but at the same time there is a lack of awareness of finding problems and raising questions. According to the above analysis of teaching materials and students, taking into account the existing cognitive rules of students, I hope that students can achieve the following three teaching objectives. 3, teaching