数学教学大纲指出“数学教学中,发展思维能力是培养能力的核心。”数学的课堂教学不仅是数学知识的传授,更重要的是利用数学知识这个载体来发展学生的思维能力。应用题是以文字为载体,以生活原形为基础的思维训练,是培养小学生数学逻辑思维能力的最重要渠道,也是提高学生数学素质的重要途径。 The mathematics syllabus states that “in mathematics teaching, developing thinking ability is the core of training ability.” Mathematics classroom teaching is not only the teaching of mathematics knowledge, but more importantly, it uses the carrier of mathematical knowledge to develop the thinking ability of students. The application title is based on the text as a carrier, thinking based on the prototype of life training, is to train primary students mathematical thinking ability of the most important channel, but also to improve the quality of students an important way.