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【课堂回放】按照原定的教学预设,我将教学过程主要分为三个部分:圆的画法、圆的各部分名称,圆的特征。我将教学过程的重点环节放在了开头和结尾,即圆的画法和特征部分,而让圆的各部分名称起到承上启下的作用。整个教学过程的突出特点就是学生不仅能够围绕老师所提出的问题认真思考,同时还生成了许多精彩的场面,尤其是其中的两个环节深深触动了我!令我“兴奋”的男孩发言在教学过程中,一个男孩逐渐引起了我的注意。在学生已经两次准确且简单地回答出老师的问题之后,他又第三次语出惊人。当我问到“利用圆规、圆形物体、线绳和钉子三种方法画圆哪种方法最好”时,学生多数认为同意用圆规画圆的方法最好。这时我举例:“体育老师要在操场上画一个
[Classroom playback] In accordance with the original teaching default, I will be the teaching process is divided into three parts: the circle of painting, the name of each part of the circle, the characteristics of the circle. I put emphasis on the teaching process at the beginning and at the end, that is, the circle of painting and character, and let the name of each part of the circle play a supporting role. The outstanding feature of the whole teaching process is that students not only can think carefully about the questions raised by the teacher but also generate many wonderful scenes, especially the two of them deeply touched me! The boy who made me ”excited“ Speaking During the teaching process, a boy gradually caught my attention. After the student had answered the teacher’s question accurately and simply twice, he made the third breathless remark. When I asked ”What is the best way to draw a circle using compasses, circular objects, strings, and nails?“, Most students agree that it is best to agree on a method of drawing a circle with a compass. At this moment I give an example: ”Physical education teacher should draw one on the playground