培养小学生解答实际问题能力,既有利于改进教学方法,提高教学质量,也有利于对学困生存在的问题进行诊断,提高他们的思维技巧。 To develop the ability of primary school students to answer practical problems is not only conducive to improving teaching methods and teaching quality, but also helping to diagnose problems existing in students with learning difficulties and improving their thinking skills.