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如何让评价与课堂教学有机融合呢?让我们一起走进三年级第一学期第四单元《两位数被一位数除(横式计算)》课例。一、教学设计用心,评价聚焦有点《两位数被一位数除》一课是在学生学习了表内乘法、一位数乘两三位数、表内除法的基础上进行的教学,是表内除法的发展。它将为学生今后学习除数是两位数除法及多位数除法奠定思维的基础,具有承上启下的作用。《两位数被一位数除》一课的教学又分成两个
How to make the evaluation and classroom teaching organically integrated? Let us walk into the third semester of the third unit fourth unit “double-digit by one digit (horizontal calculation)” lesson. First, the teaching design intentions, the evaluation of a little bit of “two digits by a digit,” a lesson is students learn the table multiplication, one digit by two or three digits, the division of the table based on teaching, is Table division of the development. It will lay the foundation for students to learn the divisor in the future, which is the basis of double-digit division and multi-digit division, which has the function of connecting and disconnecting. The teaching of dividing the two figures by one digit is divided into two