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一、表内乘,除法教材的编排特点表内乘法和相应的除法是学习多位数乘、除法的基础。为了使学生学好这部份知识,教材注意结合低年级儿童的年龄特点和知识的内在联系,本着直观性系统性等原则,把能力的培养和智力的开发贯串于教学内容之中。具体的特点大致有这样几方面。1.教材遵循由浅入深、循序渐进的原则,把乘法和除法的意义、乘法口诀和用口诀求商分段编排。教材先安排学习乘法的意义,2—6的乘法口
First, the table by multiplication, division teaching materials choreography features table multiplication and the corresponding division is to learn the multi-digit multiplication, division of the foundation. In order to enable students to learn this part of knowledge, the textbook should pay attention to the combination of the age-specific characteristics of children in lower grades and knowledge of the internal relations, in line with the principle of intuitive and systematic, ability training and intellectual development throughout the teaching content. Specific characteristics generally have such aspects. 1. Teaching materials to follow from the shallower to the deepest, step by step, the principle of multiplication and division of meaning, multiplication formulas and formulaic formulas with the formulas. Teaching materials arranged to learn the meaning of multiplication, multiplication 2-6 mouth