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“捆扎”教学后,同行基本给予了肯定,也有些不同看法,主要集中在教学内容难,是否全体学生都可以掌握?作为授课教师,非常感谢这些看法,我想借此机会阐述自己的一些想法。一、几年前的初稿(传授)在几年前的一次海淀区教学督导活动中,“包装中的数学问题”(包装纸)作为长正方体的练习课得到教研员的认可,作为海淀区的唯一代表参加当年的全国教学研讨会,并获得现场展示课一等奖。评课时,钱守旺老师对于教学内容中涉及棱与面的关系给于
“Binding ” teaching, the counterparts affirmed the basic, but also some different views, mainly in the teaching content is difficult, whether all students can master? As a lecturer, I am very grateful for these views, I would like to take this opportunity to elaborate on my some thoughts. First, a few years ago, the first draft (teaching) A few years ago, a teaching supervision activities in Haidian District, “mathematical problems in packaging ” (wrapping paper) as a long square practice class teachers and students to be recognized as Haidian The only representative of the district attended the national teaching seminar of the year and won the first prize of on-site demonstration class. When class, Qian Shouwang teacher for the teaching content involved in the relationship between edge and surface to