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教材:苏科版七年级(上册)教学目标:知识与技能:1.让学生了解同类项的概念,能识别同类项;2.会运用同类项合并法合并同类项;3.初步学会思维导图的图式思维方法,经历概念的形成过程和同类项合并法则的探究过程,培养学生的观察、归纳、概括能力.过程与方法:1.通过情景导入,使学生了解同类项合并的意义与作用,激发学习兴趣;2.学生四人或五人组成一个小组,安排一位组长带领和组织小组每位成员讨论参与活动;通过学生自主探究学习与小组讨论
Textbook: Su Ke version of the seventh grade (Volume) Teaching Objectives: Knowledge and Skills: 1. To enable students to understand the concept of similar items, to identify similar items; 2 will use the same type of merger merger of similar items; 3 preliminary learning thinking guide The diagram schemata thinking method, through the concept of the formation process and similar items merger law exploration process, training students to observe, summarize, summarize the ability.Process and methods: 1. Through the scenario, so that students understand the significance of the same type of merger and To stimulate interest in learning; 2 students to form a group of four or five, arrange a team leader to lead and organize each member to discuss the participation activities; through student self-exploration study and group discussion