小学数学课程中,分数应用题是较难的一个专题板块。低年级阶段,学生只是进行整数的基础四则运算,而分数运算本身就较抽象,放在应用题当中更加大了学生理解和掌握的难度。对于这部分内容的传统教学中,教学模式单一,形成了固定的模式。这不利于有效提升学生对分数运算的学习兴趣,因此就教学的有效策略进行探索。 Primary mathematics curriculum, the score application is a more difficult topic section. In the lower grades, the students only perform arithmetic operations on the basis of integers. However, the fractional operation itself is more abstract, which makes it more difficult for students to understand and master the application questions. For this part of the content of traditional teaching, teaching a single model, forming a fixed pattern. This is not conducive to effectively enhance student interest in fractional learning, and therefore to explore effective strategies for teaching.