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在本学期的校内教研活动中,笔者执教了《体积和容积》这一课。体积和容积是比较抽象的概念,在施教过程中,笔者充分运用了实验演示法,收到了良好的效果。
In this semester of teaching and research activities in the school, I coached the “volume and volume” of this lesson. Volume and volume are more abstract concepts. During the process of teaching, I made full use of the experimental demonstration method and received good results.