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一、设计理念《定积分的概念》的学习对于技工学校学生来说困难很大,因此在本节课的教学中将淡化严格的数学推理论证,把学生从繁琐的数学推导中解脱出来。在教学中尽可能地从通俗易懂的实例中进入主题,让学生有一种“水到渠成”的感觉。二、学前分析(1)教材分析《定积分的概念》选自中国劳动社会保障出版社出版的全国高级技工学校公共课教材《高等数学及应用》第二版模块二《积分及其应用》。《高等数学及应用》是我校采煤专业、掘进
First, the design concept “The concept of definite integral” for the technical school students is very difficult, so in this class teaching will dilute the rigorous mathematical reasoning argument, the students freed from the tedious mathematical deduction. In teaching as much as possible from the easy-to-understand examples into the theme, so that students have a “perfect” feeling. Second, the pre-school analysis (1) textbook analysis “The concept of definite integral” is selected from the China Labor and Social Security Publishing House published by the National Senior Technical School public course materials “Advanced Mathematics and Applications” Second Edition Module II “points and their applications.” “Advanced Mathematics and Applications” is my mining professional, heading