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简单应用题在小学数学教学中占有十分重要的地位。通过学习简单应用题,能使低年级的学生初步学会运用所学知识去解决日常生活中碰到的一些最简单的实际问题。这对于发展学生的思维也是十分有利的。一年级学生由于刚入学,识字不多,所以在教材中较早出现的是用图画表示的应用题,然后在20以内的加减法的教学时出现了半图半文的表格式应用题。最后才过渡到直接用文字叙述的应用题。从教材的编排我们可以看出,在第一册教材中,我们所
Simple questions in the primary mathematics teaching occupies a very important position. By learning simple application questions, students in lower grades can learn how to apply their knowledge to solve some of the simplest practical problems encountered in daily life. This is also very beneficial for the development of students' thinking. Because of their freshmen's knowledge and their limited literacy, the first-grade students appeared earlier in the textbooks on the application of pictures. Then, the application of the half-size and half-text formatting appeared during the teaching of addition and subtraction within 20 years. Finally, the transition to the direct use of text narrative application questions. From the arrangement of teaching materials we can see that in the first volume of teaching materials, we are