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《实现伟大梦想》一案到底课件设计思路

  • 2026-11-01 11:40:50
《实现伟大梦想》一案到底课件设计思路
(袁隆平“两个梦”为主线)
       本课以袁隆平“禾下乘凉梦、杂交水稻覆盖全球梦”作为贯穿全课的核心案例,一案到底,设置递进式问题链,把中国梦内涵、实现中国梦的路径、四个自信、少年担当全部融入袁隆平的追梦故事,避免案例碎片化,落实政治认同素养。
导入:寻梦——初识两个梦(3分钟)
        课件出示袁隆平两个梦想材料与相关图片,抛出总议题:袁隆平的个人梦想和中国梦是什么关系?课前三分钟学生阅读教材,带着问题进入课堂。用人物梦想情境,直接引出本课核心主题“实现中华民族伟大复兴的中国梦”。
环节一:解梦——读懂中国梦的内涵(8分钟)
        依托袁隆平的梦想拆解中国梦三层内涵。设问:①袁隆平毕生解决国人吃饭问题,体现中国梦哪一内涵?(人民幸福)
②杂交水稻筑牢国家粮食安全,体现什么?(国家富强)
③杂交水稻技术惠及非洲各国,彰显中华民族对世界的贡献,对应什么?(民族振兴)。
由此梳理知识点:中国梦就是实现国家富强、民族振兴、人民幸福。配套表格梳理富强、民主、文明、和谐、美丽中国对应的建设举措,把宏大理论落实到袁隆平事业的现实映照。
环节二:辨梦——厘清梦想的联系(8分钟)
        抛出辨析观点:“只有科学家的梦才关联中国梦,中学生和中国梦无关;中国梦只关乎中国,和世界无关”。结合袁隆平杂交水稻造福全球的素材组织小组讨论。
        通过辨析得出结论:中国梦是国家、民族的梦,也是每个中国人的梦;中国梦也和世界人民梦想息息相通,回应教材重难点,纠正学生认知误区。
环节三:筑梦——探寻圆梦的密码(10分钟)
        继续回归案例,探究袁隆平梦想何以能够一步步变为现实,对应实现中国梦的四大条件。从国家科研扶持看坚持党的领导;从自主研发杂交水稻不走国外老路看走中国道路;从袁隆平爱国奋斗创新看弘扬中国精神(民族精神+时代精神,解读四种伟大精神);从万千科研人员共同攻关看凝聚中国力量。顺势迁移案例分析四个自信:道路、理论、制度、文化自信,全部以杂交水稻事业作为事实支撑。展示袁隆平90岁仍下田的素材,点明“幸福是奋斗出来的”。
环节四:逐梦——我们都是追梦人(5分钟)
        设问:你的“禾下乘凉梦”是什么?实现从袁隆平的梦过渡到中学生的个人梦。引导学生归纳青少年做法:树立理想,个人梦对接中国梦;努力学习练就本领;增强责任,奉献社会。课堂小结回扣主线:个人逐梦,汇聚成实现伟大梦想的磅礴力量。
        设计说明:整堂课不更换案例,由“寻梦—解梦—辨梦—筑梦—逐梦”层层推进,用同一个人物故事串联全部课本知识点,实现情境、问题、知识、价值四位一体,最后落脚学生行动,实现知行统一。
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