青岛版小学数学二年级上册《角的初步认识》教学反思.doc

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1、青岛版小学数学二年级上册角的初步认识教学反思青岛版小学数学二年级上册角的初步认识教学反思角的初步认识教学反思 1、结合本节课学习者的特点以及教学目标，我采用尝试、探究、动手操作法相结合的形式，按照从形象直观到抽象运用这一发展的规律来设计教法。新授部分具体分五个层次来完成，第一层，从实物入手，让学生感知角的形状。第二层，找生活中的角。第三层，折角，找寻角的特点。第四层，画角。第五层，制作活动角，利用活动角的大小变化，引出与角的大小有关的条件。在这一过程中，以学生为主体，学生在教师的指导下学习知识，探索数学规律，发展思维，培养创新精神。在整堂课的教学中，所有环节由教师制成的生动、新颖的多媒体课件巧

2、妙连接，使学生在积极主动地尝试、探究过程中获取新知，形成能力。在学法指导上，自己十分重视学生解决问题的尝试过程，让学生在动手中思维、在观察中分析，把外在可见和内在不可见的角印在大脑里；重视学生与他人合作的能力的培养，让学生在合作交流的过程中互相启迪，多向交流。从而培养学生的协作精神以及数学交流能力2、学生小组合作意识不强，自学能力培养不够。3、教师急于完成教学设计，角的大小比较这个难点没有得到突破。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！16kmy7bzglorynl2w0zenvsm3qdzn5wuwmcin4dyczw3.ef

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