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《乘法口诀表》是一节整理 课。整理课是以整合、梳理已学 的知识、技能为主要任务,促进 知识系统化,提高解决问题能力 的一种课型。整理课有别于新授 课和练习课,要避免冷饭重炒。 整理课的特点之一是“理”,要对 所学知识进行整理,使之“竖成 线”“横成片”,组织成系统的知 识结构。特点之二是“通”,沟通 知识之间的内在联系,弄清知识 的来龙去脉,探究规律,拓展提 高。苏教版义务教育课程标准实 验教材《数学》二年级上册在学 完乘法口诀之后,安排整理乘法 口诀表,让学生在整理的过程中 逐步认识乘法口诀的完整结构, 促进对乘法口诀的记忆,同时, 在整理、观察、分析等活动中,初 步培养学生合作交流、整理概括 的能力。两节课的教学设计均体 现了整理课的特点。
“Multiplication table” is a finishing class. Organizing lesson is to integrate, sort out the learned knowledge, skills as the main task, to promote systematic knowledge and improve the ability to solve problems of a course. Organizing lessons Different from the new lectures and practice classes, to avoid recuperation. Organizing one of the characteristics of the class is “reason”, to learn the knowledge to organize, so that “vertical line” “horizontal film” organized into a systematic knowledge structure. The second feature is the “pass”, the communication between the intrinsic linkages, to find out the ins and outs of knowledge, explore the law, expand and improve. Supay Class compulsory education curriculum standard experimental teaching materials “Mathematics” grade two volumes After learning the multiplication formula, arranged to arrange the multiplication table, so that students in the process of finishing the gradual understanding of the complete structure of multiplication formulas to promote the memory of multiplication formulas, at the same time In the collation, observation, analysis and other activities, the initial training students to exchange and collate the ability to generalize. The teaching design of two classes embodies the characteristics of finishing lessons.