当前位置:首页>高中教材>2026春北师大版高中数学必修第一二册新教材 高中数学电子课本学习资料下载(PDF高清无水印)

2026春北师大版高中数学必修第一二册新教材 高中数学电子课本学习资料下载(PDF高清无水印)

  • 2026-04-08 14:16:22
2026春北师大版高中数学必修第一二册新教材 高中数学电子课本学习资料下载(PDF高清无水印)

2026 春北师大版高中数学必修第一、二册立足新课标,以 “基础 + 应用 + 素养” 为核心,第一册围绕预备知识、函数、指数对数函数及函数应用搭建高中数学基础框架,第二册聚焦三角函数、平面向量、三角恒等变换、复数与立体几何初步夯实核心能力,融入数学建模与文化,适配高一基础教学与新高考衔接需求。

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2026春北师大版高中数学必修第一、二册第三单元紧扣“运算能力+实践应用”核心,兼顾基础运算与素养培育,延续教材“问题链引导探究”的特色,是衔接初中运算基础与高中数学应用能力的关键模块。必修第一册第三单元为“指数运算与指数函数”,核心知识点围绕指数幂的拓展与应用展开:基础层面理解分数指数幂的定义,掌握正分数指数幂(给定正数a和互素正整数m、n,bn=am时b=a^(m/n))与负分数指数幂(a^(-m/n)=1/a^(m/n),a>0)的概念及性质,能熟练完成根式与分数指数幂的互化,明确运算中底数a>0的核心前提,避免出现符号误区。进阶层面掌握指数幂的运算律,能精准计算含分数指数幂、负指数幂的代数式,同时了解无理数指数幂可通过有理数指数幂逼近的思想,为后续指数函数的学习筑牢运算基础;同步衔接简单指数运算的实际应用,培养数学运算与逻辑推理素养。必修第二册第三单元为“数学建模活动(二)”,以实践探究为核心,知识点聚焦测量类建模任务:重点掌握建筑物高度测量的两种核心方法,包括利用三角函数、平面向量结合实地测量数据计算高度,以及借助工具测量仰角、俯角后通过几何推理求解;学会设计测量方案,规范记录测量数据,处理数据误差,完成建模报告的撰写与汇报交流,核心培养数学建模、数据分析与实践创新能力,体现数学与现实生活的紧密关联。

北师大版高中数学教材因探究性强、适配新课标素养目标的特点,使用范围呈现区域集中性,核心覆盖教育改革步伐较快的省市,形成稳定的教学格局。核心使用城市及区域以山东省为代表,全省自2019年新课标实施后统一选用该版本,济南、青岛、烟台、潍坊等城市均将两册第三单元纳入2025-2026学年高一核心教学计划,结合教材探究式特色设计专项建模活动。河南省多个城市同步选用,郑州、洛阳、开封等地区的示范性高中优先推广,依托该单元指数运算与建模内容,强化学生运算能力与实践应用能力培养。此外,安徽省合肥、芜湖、安庆等城市,陕西省西安、宝鸡等城市也广泛使用该版本,部分学校存在与人教版混用的情况,其中重点中学多选用北师大版适配拔尖学生培养需求。北京、广东、江苏的部分民办学校及国际课程班,也将其作为补充教材,借助第三单元建模内容提升学生综合素养。各地均配套有探究式课件、分层训练题库等资源,紧扣教材“数学应用”导向,助力学生夯实运算基础、提升实践能力,对接新高考素养考查需求。

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  1. CONNECT:[ UseTime:0.000677s ] mysql:host=127.0.0.1;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000789s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.005720s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.004485s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000684s ]
  6. SELECT * FROM `set` [ RunTime:0.005704s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000690s ]
  8. SELECT * FROM `article` WHERE `id` = 461975 LIMIT 1 [ RunTime:0.001534s ]
  9. UPDATE `article` SET `lasttime` = 1775771117 WHERE `id` = 461975 [ RunTime:0.008633s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.001467s ]
  11. SELECT * FROM `article` WHERE `id` < 461975 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001024s ]
  12. SELECT * FROM `article` WHERE `id` > 461975 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.004784s ]
  13. SELECT * FROM `article` WHERE `id` < 461975 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000648s ]
  14. SELECT * FROM `article` WHERE `id` < 461975 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000647s ]
  15. SELECT * FROM `article` WHERE `id` < 461975 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002029s ]
0.110223s