(完整版)高二数学试卷分析.pdf

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1、高二第二学期末数学试卷分析一试题考查的内容和学生失误的分析：第 1 题：属概率问题，考查互斥事件的概念及性质，学生容易错选答案 C。第 2 题：考查复数的除法和乘方运算，先去括号较为简单。第 3 题：考查异面直线所成角的计算和异面直线所成角的取值范围。第 4 题：考查对二项式系数和与各项系数和的正确理解,以及数列极限的计算。第 5 题：考查球的表面积和截面的性质，属基本题型。第 6 题：考查函数左极限、右极限、极限的概念,属基本题型，学生答题的正确率较高。第 7 题：考查球面上两点之间的距离的概念及计算，重在考查学生运用所学知识分析问题和解决问题的能力。学生的得分率是16 道小题中最低的，说明

2、学生的思维能力没有达到应有的要求。第 8 题：考查分类计数原理和排列组合的基本公式。第 9 题：考查点到平面的距离的概念及计算，同时也考查等积法求高。第 10 题：考查导数的计算、导数的几何意义、曲线的切线方程、平行线间的距离、点到直线的最小距离以及转化的数学思想，属综合题型，考查学生的综合能力。第 11 题：考查间接法求独立重复试验的概率和学生的逆向思考能力。学生答题的正确率较高。第 12 题：考查的知识点属高二第一学期的内容，重在考查学生的空间想象能力和推理能力。第 13 题：考查排列和等可能事件概率，难度不大。第 14 题：考查导数的乘法运算和函数在某一点的导数的概念。第 15 题：考查

3、二项展开式中某一项的系数、二项展开式的通项。学生的得分率一般，反映了学生对有关公式掌握不牢，运算有问题。第 16 题：考查直线与平面所成角的求法，着重考查学生的空间想象能力。得分率偏低，说明学生的空间想象能力还有缺陷。第 17 题：考查导数的运算、函数的极值的求法、曲线的切线方程的求法，虽属综合题目，但难度不大，学生得分率较高。第 18 题：考查线面垂直的证法和二面角的求法，着重考查学生的空间想象能力和逻辑推理能力。第 19 题：考查服从二项分布的随机变量的概率、分布列以及期望，属基础题型，学生得分率较高。第 20 题：考查面面平行的证法和线面所成角的求法，着重考查学生的空间想象能力和推理能力

4、。学生失分的主要原因有：推理能力较差；空间想象能力不够；不能正确地将问题进行转化。第 21 题：考查数学归纳法在不等式证明中的运用，本题中确定好n0的值很关键。第 22 题：考查函数的单调区间的求法及利用不等式求参数的取值范围。学生失分的主要原因有：不能从本质上领会有关概念的定义；运算能力薄弱；不等式的常规解法不熟练，没有基本思路。文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV

5、7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S

6、7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC

7、8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2

8、C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5

9、ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L

10、2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文

11、档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9从整体来看，本卷在着重考查基础知识、基本方法的同时，注意对学生进行能力考查，且对重点知识和重要方法进行重点考查，选题较恰当，难度适中，是一份较成功的高二期末考试试卷。二对今后教学的建议：1加强基础知识的教学考查学生对基础知识的掌握程度，是数学高考的重要目标之一。本卷命题者对这一点非常重视，但从学生答题的情况来看，学生对基础知识的掌握程度令人担忧。知识是能力的载体，如何通过有效的教学，让学生牢固掌握基础知识，是教师在今后的教学中必须

12、重视和解决好的问题。2努力提高学生的运算能力近年来，高考对运算能力的要求比以往有所降低，但明确算理、合理运算仍是高考的基本要求，况且解数学题目是离不开运算（包括数值计算、字母运算和恒等变形）的。从本卷的考查结果看，学生的运算能力亟待提高，尤其是数值计算的正确率较低。看来，在平时的教学中，应严格要求学生不用计算器。3加强基础知识和基本解题方法的教学基本数学思想和基本解题方法，是高考考查的重要目标之一。可以说，本卷多数试题考查的都是基本方法，但从学生答题的情况来看，学生对基本方法的掌握程度，是令人担忧的。因此在今后的教学中，必须通过实实在在的训练，让学生切实掌握基本的数学思想方法，并能用之于解题。

13、文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:C

14、V7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3

15、S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 H

16、C8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P

17、2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5

18、 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9

19、L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F94着力提高学生的空间想象能力从本次考试中立体几何问题的解答情况看，学生的空间想象能力比较差。空间想象能力的培养必须着眼于平时的每一节课，而不能将希望寄托于高三的复习。在

20、平时立体几何的教学中，教师必须将空间想象能力的训练落实在教学活动的每一个环节。5加强答题规范的教学对解题过程进行规范的表达，是正确解题的基础，也是考试得分的必经之路。从本次考试的情况看，学生由于答题不规范被扣分的情况是相当严重的，包括：解完题目没有明确的结论；将不可省略的步骤忽略不写；解应用题不“答”，等等。因此，在平时的教学中，教师在作好示范的同时，对学生的答题规范必须严格要求，逐步使学生养成规范表达的习惯。文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F

21、7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V

22、8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H

23、10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C1

24、0U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG

25、6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D

26、3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编

27、码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9高二数学试卷分析李艳青迁安体校2010.7 文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U

28、5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G

29、9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F

30、9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:

31、CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I

32、3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8

33、HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9文档编码:CV7F7I3S7V8 HC8H10P2C10U5 ZG6G9L2D3F9