| 从“为创新设计教学”到“为教学设计创新”——对“等差数列的前n项和”教学设计的反思与改进 |
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| 引用本文： | 李孝诚,綦春霞.从“为创新设计教学”到“为教学设计创新”——对“等差数列的前n项和”教学设计的反思与改进[J].数学教育学报,2012(2):90-94. |
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| 作者姓名： | 李孝诚 綦春霞 |
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| 作者单位： | 淮北师范大学 数学科学学院;北京师范大学 教育学部 |
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| 基金项目： | 全国教育科学“十二五”规划2011年度课题——网络研修与数学教师的专业成长(GIA117006);北京师范大学—石景山区绿色教育实验区建设项目 |
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| 摘 要： | 数学教学过程是一个受多种因素影响的复杂系统."为创新设计教学"现象出现的原因主要表现"一个理念,三种行为"的偏离."一个理念"的偏离是指数学创新性教学设计科学理念的偏离;"三种行为"的偏离是指创造性运用数学教材的偏离、科学表征数学知识的偏离和读懂学生的偏离.数学创新性教学设计,需要教师读懂教材,创造性地运用教材;读懂数学,科学表征数学知识;读懂学生,引导学生建构新知.
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| 关 键 词： | 高中数学 等差数列 教学设计 |
From "Teaching by the Design of Innovation" to "Innovation by the Design of Teaching"——a Reflection and Improvement of Teaching Design for "Formula of the Sum of Arithmetic Series" |
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| LI Xiao-cheng,QI Chun-xia.From "Teaching by the Design of Innovation" to "Innovation by the Design of Teaching"——a Reflection and Improvement of Teaching Design for "Formula of the Sum of Arithmetic Series"[J].Journal of Mathematics Education,2012(2):90-94. |
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| Authors: | LI Xiao-cheng QI Chun-xia |
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| Institution: | 1.School of Mathematics,Huaibei Normal University,Anhui Huaibei 235000,China; 2.School of Education,Beijing Normal University,Beijing 100875,China) |
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| Abstract: | Since the new curriculum reform,there are many phenomenon of "Teaching by the Design of Innovation" in mathematical teaching of high school.The deviation of "one idea,three actions" is the fundamental reason of the phenomenon. Under the direction of "Innovation by the Design of Teaching",scientific mathematical innovative teaching designs are obtained on the basis of understanding of textbook,mathematics and students. |
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| Keywords: | high school mathematics arithmetic series teaching design |
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