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课程目标知识技能目标:懂得如何使用不等式来解决生活中遇到的相关问题,尤其要培养学生列不等式的能力.过程方法目标:透过实例让学生掌握用不等式解决具体问题的能力,尤其是根据具体的条件列举不等式的能力.情感态度目标:认识到数学知识和生活的紧密联系,认识到学好数学知识将能够有效地帮助解决生活中的一些难题.同时,也要注重对于学生思维能力与探究能力的培养,让他们有更好的知识应用能力.重难点分析
Course Objectives Knowledge Skills Objectives: To understand how to use inequalities to solve problems in life, and in particular to develop students’ ability to set inequalities. Process Approach Objective: To provide students with the ability to solve specific problems using inequalities, especially based on The specific conditions enumerate the power of inequality.Emotional Attitude Goal: Recognize the close connection between mathematical knowledge and life, and recognize that to learn mathematical knowledge will be able to effectively help solve some difficult problems in life.At the same time, we should also pay attention to students’ thinking ability and inquiry Ability to develop, so that they have a better knowledge of the application capabilities