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“圆锥曲线与方程”是选修课程系列1选修1-1和系列2选修2-1中的内容,其中选修1-1是文科内容;选修2-1是理科内容。下面分两部分作简要介绍。一、对教材处理的建议(一)明确解析几何的基本思想方法。解析法(坐标法);突出用方程研究曲线,用代数方法研究曲线的几何性质;强调解析几何解决问题数形结合的重要性;自始至终贯穿曲线与方程、方程与曲线的关系。解析几何的基本思想方法是解析法(坐标法;突出用方程研究曲线,用代数方法研究曲线的几何问题。在《普通高中课
“Conic Curve and Equation ” is elective 1-1 and elective Series 2-1 elective 2-1 in which elective 1-1 is liberal arts content; elective 2-1 is the science content. The following two parts for a brief introduction. First, the recommendations of the textbook processing (a) a clear idea of the basic analytical methods of geometry. Analytical method (coordinate method); highlighting the equation study curve, using algebraic methods to study the geometric nature of the curve; emphasizing the importance of analytic geometry to solve the problem of the combination of the number of forms; throughout the relationship between the curve and equations, equations and curves. The basic idea of analytic geometry method is analytic method (coordinate method; highlight the use of equation research curve, using algebraic method to study the geometry of the curve in the "general high school class