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深耕教材明方向,聚力教研促成长——乐山市实验小学助力乐山市2026年小学数学四五六年级培训顺利开展

  • 2026-09-23 06:37:47
深耕教材明方向,聚力教研促成长——乐山市实验小学助力乐山市2026年小学数学四五六年级培训顺利开展
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深耕新教材  共研育人路

为深入落实《义务教育数学课程标准(2022年版)》,助力新教材落地实施,推动我市小学数学教育高质量发展,2026年9月14日—15日,乐山市小学数学四、五、六年级新教材培训在峨眉三小顺利举行。

此次培训,我校承担了小学数学五年级新教材的培训任务。在接到任务后,学校迅速组建培训团队。在赵校长、张书记统筹带领下,成立了由俊文、张海霞、陈晓英、王兴春、廖卉老师组成导师团队,带领乐山市实验小学数学组的青年教师展开了对新教材全面深入的学习和研究。暑假期间,团队成员分版块潜心研读新课标与新教材,查阅了大量相关资料和文献。经过多次集体研讨,明确了此次培训围绕教材的底层修订逻辑、册次的整体变化、单元的重点变化和教学实施建议几个方面展开。老师们在明确目标后,反复研讨和交流,确定重难点。使得此次培训内容靶向明确、实操性强,取得了良好的研修成效。

梅懿老师解读对比新旧五上、五下教材的单元整体编排变化,数与代数”“图形与几何”“概率与统计”“综合与实践”四个领域,逐单元解析各单元知识框架与教学重难点。她剖析教材编写特点,强调依托转化思想与探究活动落实数学核心素养,同时给出新旧内容衔接补充建议,为教师开展整体教学提供参考。

黄静文老师结合新课标要求,解读“多边形的面积”单元,点明承上启下的教学地位。对比新旧教材变化,本单元整合底和高、公顷与平方千米相关内容。依次解析平行四边形、三角形、梯形等板块,借助猜想、证伪、割补转化推导面积公式,融入刘徽“出入相补”数学文化,还介绍格点多边形选学内容。同时给出教学建议,强调落实转化思想,厘清底高对应关系,引导学生理解图形间的内在关联,发展量感与空间观念。

冯洋老师以“以问启思,以思促学”为主题,讲解小数乘除法单元。围绕新课标“运算一致性”,明确单元承接旧知、服务后续学习的教学定位,对标课标内容与学业要求。梳理单元例题编排逻辑,对比新旧版本的结构、例题调整。从计数单位运算角度拆解算理算法,结合各类典型例题分析教学重难点,强调算用结合,重视转化思想,着力培养学生运算能力、推理与模型意识。

宋星老师解读了第五单元《用字母表示数和数量关系》,依据《义务教育数学课程标准(2022年版)》,阐述本单元的学段教学价值,梳理完整知识结构与课时规划。比新旧教材,单元由原简易方程拆分独立,小学阶段移除方程内容,重点突出字母表示数的一般性、简洁性、关系性。逐例剖析教材改动,点明教学要推动学生由算术思维转向代数思维,从相差、倍数关系入手,给出完整课堂教学实施环节,发展学生符号与推理意识。

陈琳老师围绕“分数的认识”主题,梳理分数学习的阶段与单元知识架构。对比新旧教材,分析单元名称、例题、情境素材的修订变化,剖析教材编排意图。讲解分数意义、分数与除法关系、真假分数等核心内容,结合课例片段展示教学实施路径,提出教学建议,注重计数单位理解,落实数感、符号意识等数学核心素养。

本次培训为全市小学数学教师搭建了互学共进的研修平台,通过教材深度解读与学段衔接要点分享,帮助参训教师进一步明晰新教材编排逻辑与教学实施路径。期待老师们把研修所得转化为课堂实践,立足核心素养优化教学,切实推动我市小学数学教学质量稳步提升。

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0.089439s