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【万达小学·教研】聚焦核心素养 深耕教材变革——万达小学新交流论坛(数学教研专场)

  • 2026-09-23 07:02:35
【万达小学·教研】聚焦核心素养 深耕教材变革——万达小学新交流论坛(数学教研专场)

    立足暑期新教材培训的学习积淀,为破解数学学科教学难点,切实把培训所学转化为课堂实操实效,我校组织全体教师参与本次新教材专题交流论坛数学教研专场。各年级分享教师结合培训感悟,立足学段学情深耕教材,前期完成充分研读梳理,期待在思维碰撞、经验互鉴中,实现全体教师研思共进、学有所提升。

    本次数学教研专场覆盖一至六年级,六位年级教师依次分享教材研读体会,聚焦教材修订变化、教学重难点、课堂实施建议展开交流。

01

游戏赋能课堂,平缓幼小衔接 

    一年级魏瑞英老师指出,作为数学学习的起始阶段,新版教材把原 “准备课” 调整为数学游戏板块,立足校园真实场景开展数数、方位感知等学习活动,充分贴合刚入学孩子的认知特点。数与运算内容编排更加连贯,图形认识聚焦立体图形认知,新增 “整理和复习” 栏目,引导学生尝试自主梳理知识。教学中要坚持游戏化、生活化,保护孩子学习兴趣,重视动手操作与数学语言表达,放慢教学节奏,做好幼小衔接,把学习陡坡转化为成长缓坡,重点培养数感与初步的学习习惯。

02

重构知识结构,践行做中学理念 

    马艺菲老师对二年级上册新教材进行全面解析。二年级上册教材删繁就简,由 8 个单元精简为 5 个单元,实现同类知识聚合编排。将分类与整理前置作为开篇,播下数据意识的种子;表内乘法、除法整合在本册连贯学习,避免知识断层。新增 “校园小导游”“身体上的尺子” 两大实践活动,让数学走出课本。同时将认识时间、角的初步认识等难点合理后移,遵循儿童认知规律减负提质。教学上要依托口诀闯关、实践体验,不追求机械刷题,重视知识结构化建构,在动手实践中发展学生逻辑思维与应用意识。

03

优化单元体系,聚焦量感与数量关系 

     孟昊媛老师针对三年级上册新教材展开精准解读。三年级处于由低年级具象思维向中年级抽象思维转型的关键期。教材由 10 个单元精简整合为 8 个单元,重构知识逻辑,将混合运算、数量关系放在开篇学习,强化解决真实问题能力。强化倍的认识、线段图工具使用,系统梳理长度、质量单位,帮助学生建立量感;融入曹冲称象等传统文化素材,升级综合实践活动。教学要抓住运算能力、量感、几何直观三大重难点,多用教具操作、生活体验,拒绝死记公式,引导学生经历 “做中学、悟中学”,提升分析数量关系的能力。

04

删繁就简塑结构,建模落地培育素养

    宋双喜老师从教材结构变化、课堂教学转向、素养落地路径三个方面展开总结分享。四年级教材坚持结构化编排,进一步优化习题梯度,兼顾不同层次学生发展需求。教学重点要兼顾运算巩固、数量关系建模、几何概念建构。面对学生思维层次逐步提升的特点,课堂上要重视情境创设,引导学生经历从具体实例抽象出数学模型的完整过程。教师要跳出 “重结果、轻过程” 的旧思路,把更多时间留给学生探究说理,在解决实际问题中培育模型意识,稳步提升学生逻辑推理能力,做好向高段过渡的能力储备。

05

精简代数内容,强化几何实践育人 

     周凯强老师针对五年级上册新教材展开精准解读。五年级上册教材变化突出,方程相关内容大幅精简,小学阶段只保留用字母表示数、数量关系,解方程移至初中教学,重点落实代数思维启蒙。几何板块明显扩容,新增观察组合体、图形的运动单元,多边形面积单元增加格点多边形等选学内容;增设综合实践《有趣的密铺》,总复习升级为 “复习与关联”,引导学生搭建知识网络。教学切记不要随意补充超纲的解方程练习,充分准备学具,保障学生动手操作,把教学重心转移到空间观念、代数启蒙、实践探究上面,发展学生综合数学素养。

06

立足综合应用,做好小升初能力衔接 

     周静二老师谈到,六年级教材立足小学阶段知识的综合梳理与迁移运用,更加注重知识之间的融会贯通。教材强化真实情境下问题解决,突出比例、百分数、圆等核心内容的现实应用,重视项目式、综合性实践活动设计。教学既要夯实计算基础,更要侧重思维方法总结,引导学生自主归纳知识体系;关注不同层次学生发展,兼顾拓展提升,在课堂中渗透迁移、转化等数学思想,为学生平稳衔接初中数学学习筑牢根基。

    教而不研则浅,研而不教则空。一至六年级的分享,从低段游戏化启蒙,到中段能力进阶,再到高段综合提升,完整呈现新教材在编排逻辑、素养导向、实践落地层面的系列变革。

    教材是载体,课堂是落脚点。本次数学专场研讨,帮助全体教师进一步厘清各学段教学目标,读懂教材背后的育人价值。新学期,我校数学教师将把本次教研所得内化于心、外化于行,立足课标、深耕课堂,用好新教材、找准改点,把核心素养真正落实到每一节常态数学课,助力学生数学思维持续生长。

编辑 | 教导处

开智启蒙     惠泽生命  

唐山市路南区万达小学

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  1. CONNECT:[ UseTime:0.000585s ] mysql:host=172.18.0.4;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000976s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000401s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000317s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000526s ]
  6. SELECT * FROM `set` [ RunTime:0.000269s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000632s ]
  8. SELECT * FROM `article` WHERE `id` = 470963 LIMIT 1 [ RunTime:0.000430s ]
  9. UPDATE `article` SET `lasttime` = 1790162865 WHERE `id` = 470963 [ RunTime:0.001939s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000319s ]
  11. SELECT * FROM `article` WHERE `id` < 470963 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000438s ]
  12. SELECT * FROM `article` WHERE `id` > 470963 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000354s ]
  13. SELECT * FROM `article` WHERE `id` < 470963 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000722s ]
  14. SELECT * FROM `article` WHERE `id` < 470963 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000520s ]
  15. SELECT * FROM `article` WHERE `id` < 470963 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000681s ]
0.090978s