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1、青岛版小学数学三年级克与千克的认识评课记录青岛版小学数学三年级克与千克的认识评课记录克与千克的认识评课记录刘老师在课堂中较好的把握了教学的脉络，能立足学生已有的生活经验，帮助学生把感性认识上升到理性认识，攻破教学重难点。不得不说这是一堂生动地操作实践活动课！在这堂课中，教师的角色转变了，不再是传统教学中的教教材，而是主动寻找教材中的数学知识与学生熟悉的生活情境有机联系的切入点。以学生所调查的丰富信息出发，灵活的展开教学。使枯燥的数学问题变为活生生的生活现实，增强了学生对数学内容的亲切感。在这堂课中，学生的主体地位凸现了，真正亲历知识形成的全过程。在自主学习，自主活动的乐趣中升华了对克和千克的理
2、解。学生学得主动，学得开心，真正成为了学习的主人。一、导入环节新课一开始，刘老师就充分迎合了学生的心理特点，充分的运用多媒体设备激发学生的学习兴趣。适时的从生活实际出发让学生有一个直观的感觉，顺利的引出本课的课题。并且大大的激发了学生的学习积极性。二、在新课教学中刘教师准备了恰当的教具和学具，让学生动手操作，切身感受克和千克这两个较抽象的质量单位。尤其是每个学生都发了一个一克的硬币，教师带了很多一克的硬币，让学生知道一个硬币是一克，十个大约是十克，五十个大约是50克，等等一步一步的引导，还给每个小组都准备了一些上面标有重量的东西，可以亲手去掂量。很自然的让学生从认识克过度到千克的认识，让学生充
3、分感受克和千克。三、关注了学生的情感体验该教师在教学中不仅重视了知识和技能，更关注了学生的情感。我们惊喜地看到，学生的思维活了！情感丰富了！合作意识增强了！这与教师富有激励性的评价离不开，更与教师的设计活动离不开，学生主动，积极地经历了，建构了新知识。若要说一下不足之处的话，我感觉在练习方面还有提升的空间，可以让练习的种类多样化，同时要注意创设更新颖的练习形式，单纯的依照课后练习题的模式似乎无法满足学生们日益提升的需要。总之，这节课思路清晰，体现了数学课的特点，调动了学生学习的乐趣，激发了学生的思维，同时也培养了学生在活动中的合作学习。既迎合小学生好奇好胜的心理，增强了学习的乐趣，类化了知识，
4、丰富了视野。极大的调动学生学习数学的乐趣，激活了学生的思维，同时也培养了学生在活动中合作学习，团结互助的精神，尝试到了成功的乐趣。结束语！祝大家学到有用的知识，提升自己的能力，实现自己的梦想，踏踏实实干好每一件事，为美好的明天而努力！164o9aclhm6bgaqnygqgg6.dtyyhtxurqehutwp9x67hgcc3mmmiwm1ljtw.bjivh8.fu4xkyp5zagkht,sq.dtx2he39s9olp82.oba9e9oti4leurq8sqhc1alkt76636wo19ipsaorh635m8tlqowtv0tdvz7x85w04rsjnv.1d9hco001pi
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