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研究模式:小学数学计算新授课差异教学模式。教学内容:苏教版五年级九册“小数乘整数”P68-69页。理解:理解小数乘整数的竖式计算方法。简单运用:会正确用竖式进行小数乘整数的计算。复杂运用:应用计算解决一些简单实际的问题。过程与方法:经历探索并理解小数乘整数的计算方法的过程,体验抽象概括及合理推理的学习方法。情感、态度与价值观:使学生在探索计算方法的过程中,进一步体会知识之间的内在联系,培养初步的抽象、概括以及合理推理的能
Mode of Study: Difference Teaching Mode of New Teaching in Primary Mathematics Calculation. Teaching content: Sujiao version of the fifth grade nine “decimal integer” P68-69 page. Understanding: The vertical calculation method for understanding decimal multiplication. Simple to use: will correctly use the vertical decimal fractional integer calculation. Complicated use: Applied computing solves some simple, practical problems. Processes and Methods: Experience the process of exploring and understanding the methods of calculating fractions by integers, experiencing abstraction and reasoning. Emotions, Attitudes and Values: To enable students to further understand the intrinsic linkages between knowledge in the process of exploring computational methods and to develop preliminary abstraction, generalization and reasoning