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教学内容:人教版《义务教育教科书·数学》五年级上册第28页例4、做一做及相关练习。教学目标:1.理解除数是小数的除法的算理。2.掌握除数是小数的除法的计算方法,并能正确进行计算。3.在自主探索、交流的过程中引导学生经历观察、比较、分析等数学学习过程,培养学生运用知识解决实际问题的能力,渗透转化思想。4.体会数学与生活的密切联系,感受数学来源于生活,生活需要数学,培养学
Teaching content: PEP “compulsory education textbook · Mathematics” fifth grade volume on page 28 Example 4, to do one and related exercises. Teaching Objectives: 1. To understand the division of the decimal division of the arithmetic. 2. Grasp the division of the divisor is the calculation of the division, and can be calculated correctly. 3. In the process of independent exploration and communication, guide students through the process of observation, comparison, analysis and other mathematical learning, cultivate their ability to apply knowledge to solve practical problems, and infiltrate the idea of transformation. 4. experience the close connection between mathematics and life, experience mathematics comes from life, life needs mathematics, training