论文部分内容阅读
高中数学新课标现已在全国全面实施,通过对2011年高考全国卷(必修+选修II)解析几何题的多种证明方法的思考,从中发现高中新课程标准对“平面解析几何”的新的要求的一些线索,即突出几何要素、注重几何要素的代数化、在几何要素的引导下进行代数的恒等变形。同时反思它对今后的新课标“解析几何”部分的教学的导向作用。
The new curriculum standard of high school mathematics has now been fully implemented in the country. Through the consideration of the multiple proof methods of analyzing the national geometry (compulsory + elective II) in the 2011 college entrance examination, we find that the new curriculum standard of high school is very helpful to the “plane analytic geometry” Some of the new requirements of the clues, that highlight the geometric elements, pay attention to the geometric elements of algebra, geometric elements in the algebra under the guidance of the equal deformation. At the same time reflect on the future of its new curriculum “analytic geometry ” part of the teaching role.