归一应用题教学管见全椒县逸夫小学王盛怀归一应用题始终贯穿于小学中、高年级应用题教学的全过程，时常展示在教与学的面前。教师如何由浅入深、循序渐进地引导学生步入归一问题的轨道，对三年级学生尤为重要。所谓归一问题就是先求每份量，即单位“１”量，再根据每份量... The application of the application of the teaching tube to Quanfu County Yifu Primary School Wang Shenghuai has been applied throughout the whole process of teaching elementary and middle school students, often in front of teaching and learning. It is particularly important for third-year students how teachers can gradually guide students into the path of normalization. The so-called normalization problem is to seek each quantity first, that is, the unit “1” quantity, and then according to each quantity...