| “定积分的概念”教学设计 |
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| 引用本文： | 房元霞,张兴芳. “定积分的概念”教学设计[J]. 聊城大学学报(自然科学版), 2014, 0(4): 84-89 |
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| 作者姓名： | 房元霞 张兴芳 |
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| 作者单位： | 聊城大学 数学科学学院,山东 聊城,252000 |
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| 摘 要： | 遵循知识发生的过程和学生的认知基础设计教学:本源性性问题驱动数学思维,特殊化明确探究内容,借鉴历史启示方法,元认知提示语引导问题解决,规范表达厘清过程,小结升华理性思考.合情、入理,体现了数学的文化价值.
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| 关 键 词： | 数学文化 定积分 曲边梯形 以直代曲 |
Teaching Design of Curved Edge Trapozoid Area |
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| FANG Yuan-xia,ZHANG Xing-fang. Teaching Design of Curved Edge Trapozoid Area[J]. JOURNAL OF LIAOCHENG UNIVERSITY (NATURAL SCIENCE, 2014, 0(4): 84-89 |
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| Authors: | FANG Yuan-xia ZHANG Xing-fang |
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| Affiliation: | (School of Mathematical Sciences,Liaocheng University, Liaocheng 252000,China) |
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| Abstract: | Teaching design abides by the process of acquiring knowledge and the basis of students＇ cognitivity.Namely,the designers apply the source problems to stimulating mathematical thinking,specialization designate the researching contents,lead to solve the problems by means of historically heuristic method and metacognitive cue words,then make the expression standardized,embodies the culture vale of mathematice. |
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| Keywords: | maths culture definite integration curved trapezoid Draw curves by straight lines |
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