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研读新教材 赋能新课堂----安阳市东关小学新教材分析教研活动

  • 2026-09-23 04:36:23
研读新教材 赋能新课堂----安阳市东关小学新教材分析教研活动

研读新教材

赋能新课堂

安阳市东关小学

新教材分析教研活动

2026年9月9日,安阳市东关小学数学组齐聚一堂,开展了以”读教材变化,品课程滋味”为主题的数学教研活动。本次活动旨在通过分年级的深度解读,帮助老师们吃透新教材,为新学期的教学工作指明方向。

六年级:宏观把控,细节落地

活动伊始,六年级数学组的黄丽伟老师率先为大家带来了题为《研读新教材变化 落实核心素养导向》的教材分析。

黄老师立足六年级上册新教材,从整体架构到微观细节进行了全面剖析。深入到每一个单元,对比了新旧教材在例题设置、习题配置上的差异。特别是针对”分数乘除法”、“圆”等核心单元,黄老师详细解读了例题的改变对学生思维提出的新要求,如六年级倒数部分:新增“0.2的倒数是多少”等问题,引导学生从“乘积为1”的核心定义出发,而非机械交换分子分母;在推导“除以一个数等于乘它的倒数”时,教材通过等式性质、乘法运算律等多角度推理,让学生经历从具体算式到一般规律的思维过程,强化算理探究。

五年级:聚焦素养,优化结构

随后,五年级数学组的牛旭老师以《聚焦素养 优化结构 落地课堂》为题,深度解读了五年级上册新教材。她结合"教材框架对比"图,重点分析了新教材"内容结构化"的调整:将"位置"单元调整至六年级,强化了知识连贯性。针对新增的"观察简单组合体"、"图形的运动"及"有趣的密铺"等板块,她强调这是对学生空间想象力和几何直观能力的深度培养。牛老师还以五年级“平行四边形面积”为例详细进行了剖析,旧教材在学生已掌握“高”的概念基础上,直接通过平移转化推导公式;而新教材将“高”的概念后移至五年级,先通过“拉动平行四边形框架”的操作活动,让学生直观感知“边长不变但面积改变”,进而引发对“面积变化与什么有关”的思考,自然引出“高”是决定面积的关键变量。在此基础上,再通过剪拼、平移等操作将平行四边形转化为长方形,推导面积公式。这一过程不仅强化了“转化”思想,更让学生在操作中理解“高”的本质意义,而非机械记忆公式。此外,新教材还增加了“格点多边形面积”的探究内容,引入皮克定理,引导学生从“分割法”“添补法”等传统方法过渡到更抽象的数学规律,拓展了空间思维与代数表达的结合能力。

四年级:理清脉络,深耕内容

随后,四年级数学组的刘俊华老师带来了《理清脉络 落实素养》的精彩分享。她从教材整体编写理念出发,强调了”凸显数学本质”和”强化知识关联”。在内容编排上,刘老师逐一拆解了从”大数的认识”到”角的度量”,再到”三位数乘两位数”等每个单元的变化点。特别是针对新增内容和习题的变式,她结合具体的教学案例,分析了这些变化对学生运算能力和几何直观素养的具体要求,为四年级的教学实施提供了可操作的策略。在新增的综合实践领域,刘老师也有自己的见解:以四年级新增的“寻找宝藏”活动为例,新教材大幅增加了课时量,这一调整打破了以往重理论轻实践的局限,要求教师带领学生真正走出教室,在真实的校园空间中开展寻宝、绘制藏宝图等任务。学生需要在实地操作中综合运用方向、距离等知识进行位置推理,这不仅极大地强化了学生的空间观念与方位感,更让数学学习从书本走向了真实生活,切实培养了学生“做中学、用中学”的实践探究能力。

总结提升

活动的最后,副校长朱艳对本次教研活动进行了全面总结,并对各位老师的研读与思考给予了充分肯定,同时也指出,本次教材修订中,习题体系的变化同样是我们教学中需要重点关注的部分。习题是承载数学核心素养的重要载体,读懂习题的编排意图,才能更好地落实课堂教学。教师要根据学情,合理安排复习巩固、综合运用、拓展提升三个层级,因材施教,让每位学生都学有所获。

朱校就选取六年级分数乘法单元的练习三与大家进行剖析,,复习巩固板块夯实分数乘法算理;综合运用结合再生纸、书包负重等生活情境,训练知识迁移;拓展提升第12题,用1、4、5构造带分数完成等式,不再是简单计算,需要学生结合带分数知识、分数乘法规则,经历分析、试算、推理的完整过程,重在锻炼逆向思维与数感。这提醒我们教学不能只追求结果,要分层用好教材习题,重视学生思考过程,落实核心素养。

通过本次教研活动,安阳市东关小学数学组的老师们对新教材有了更清晰的认识和更深刻的理解。我们将带着这份收获,在新学期的课堂上,潜心耕耘,静待花开!

撰稿:刘俊华

编辑:杨   静

初审:朱   艳

终审: 张玉霞

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  138. /www/wwwroot/c.sjds.net/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /www/wwwroot/c.sjds.net/runtime/temp/52e0794259aeabc01163982c3f0015ae.php ( 8.05 KB )
  140. /www/wwwroot/c.sjds.net/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000618s ] mysql:host=172.18.0.4;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001032s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000508s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000508s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000926s ]
  6. SELECT * FROM `set` [ RunTime:0.000456s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000853s ]
  8. SELECT * FROM `article` WHERE `id` = 471083 LIMIT 1 [ RunTime:0.000603s ]
  9. UPDATE `article` SET `lasttime` = 1790156267 WHERE `id` = 471083 [ RunTime:0.002362s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000496s ]
  11. SELECT * FROM `article` WHERE `id` < 471083 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000751s ]
  12. SELECT * FROM `article` WHERE `id` > 471083 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000785s ]
  13. SELECT * FROM `article` WHERE `id` < 471083 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000886s ]
  14. SELECT * FROM `article` WHERE `id` < 471083 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001370s ]
  15. SELECT * FROM `article` WHERE `id` < 471083 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001054s ]
0.108167s