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2017年贵阳市中考数学试卷与解析

  • 2026-04-04 10:39:47
2017年贵阳市中考数学试卷与解析

       2017年贵阳市中考数学试卷延续了贵州省中考数学的一贯风格,既注重基础知识的考查,又在压轴题上设置了合理的区分度。本文将从难易程度、出题类型、知识点分布三个维度进行全面分析,为备考学子提供参考。

一、试卷整体评价

         难度系数:(中等)本套试卷满分150分,共25道题目,其中选择题10道(30分)、填空题5道(20分)、解答题10道(100分)。整体难度适中,没有偏题怪题,但压轴题对综合能力要求较高,体现了“基础题送分、中档题拉分、压轴题选拔”的命题思路。

、命题特点与趋势

特点一:注重基础,覆盖全面

       选择题前5题、填空题前3题、解答题第16-18题均为基础题,考查核心概念和基本运算。例如第1题的相反数、第2题的平行线性质、第3题的科学记数法,都是教材中最基本的内容。备考建议夯实基础是取得高分的根本。建议考生回归教材,确保对每个知识点的定义、性质、判定方法烂熟于心。

特点二:贴近生活,体现应用

      第5题以防溺水安全教育为背景,第17题以贵阳市环境状况公报为素材,第19题以数博会为情境,第21题以演唱会为场景,将数学知识融入真实生活情境这种命题方式要求学生具备从实际问题中抽象数学模型的能力。

特点三:探究创新,考查思维

       第24题采用“阅读理解→问题探究→问题解决”的阶梯式设计,从简单情形入手,逐步深入,考查学生的类比迁移能力。

特点四:压轴综合,区分度高

        第25题将二次函数、直线、正方形等知识融为一体,要求学生在动态变化中寻找不变关系。

2026年备考建议

1重视基础,回归教材:确保对课本例题、习题的理解透彻,特别是概念辨析题和计算题。

2强化中档题训练:选择题第6-9题、填空题第13-14题、解答题第18-20题是得分的关键区域。

3突破压轴题:针对第24、25题,建议进行专题训练,总结常见模型(如手拉手模型、一线三等角模型、将军饮马模型等)。

4限时模拟训练:在考前1-2个月,每周至少完成1-2套完整真题,培养时间分配能力和应试心理。

      2017年贵阳市中考数学试卷是一份质量较高、导向明确的试卷,既考查了学生的数学基础知识,又检验了数学思维能力和应用意识。对于即将参加中考的学子来说,研究这份试卷,不仅能了解命题规律,更能明确复习方向。

  数学学习没有捷径,但有方法。 愿每一位考生都能找到适合自己的复习策略,在中考中取得理想的成绩!

扫码可以下载本套试卷及参考答案

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              让更多的朋友受益

来源:公共信息整合与改编

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  1. CONNECT:[ UseTime:0.000919s ] mysql:host=127.0.0.1;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001305s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000696s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000657s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001520s ]
  6. SELECT * FROM `set` [ RunTime:0.000673s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001631s ]
  8. SELECT * FROM `article` WHERE `id` = 472521 LIMIT 1 [ RunTime:0.001177s ]
  9. UPDATE `article` SET `lasttime` = 1775293082 WHERE `id` = 472521 [ RunTime:0.001277s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000738s ]
  11. SELECT * FROM `article` WHERE `id` < 472521 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001348s ]
  12. SELECT * FROM `article` WHERE `id` > 472521 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001294s ]
  13. SELECT * FROM `article` WHERE `id` < 472521 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002703s ]
  14. SELECT * FROM `article` WHERE `id` < 472521 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003286s ]
  15. SELECT * FROM `article` WHERE `id` < 472521 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004020s ]
0.231484s