分数应用题既是小学数学教学中的重点,又是难点,对于差生来说困难更大。因此,我们进行了提高小学毕业班差生解答分数应用题能力的实验,以探求差生转化的过程和教育、教学方法。短期实验结果,六名被试者全都向中等生转化,进步比较显著,其中二人已达到中等生水平。限于篇幅,本文侧重智力因素方面,就如何提高差生解答分数应用题的能力作一些探讨。 Fraction application is not only the focus of primary school mathematics teaching, but also difficult, more difficult for poor students. Therefore, we conducted experiments to improve the ability of graduates in primary schools to answer fractional application questions in order to explore the process of transformation of poor students and the methods of education and teaching. Short-term results of the experiment, six subjects were all converted to secondary students, more significant progress, two of whom have reached the level of secondary students. Due to space limitations, this article focuses on the intellectual aspects, on how to improve students' ability to answer the question questions to make some discussion.