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教学目标:传统的数学教学一直以学生接受知识为目的,而《新课程标准》提出:在学生获得知识的同时,要注重思维能力、情感态度与价值观等方面得到进步和发展.为此,本人把《勾股定理》的教学目标设计为:让学生充分感受数学的美,体验数学定理的发现、验证以及应用的过程,更多的了解数学史,从而使学生由单
Teaching Objectives: The traditional mathematics teaching has always been to students to accept knowledge for the purpose, and the “new curriculum standards” put forward: students get knowledge at the same time, we must pay attention to thinking ability, emotional attitude and values and so progress and development .To this end, I The “Pythagorean Theorem” teaching objectives designed to allow students to fully experience the beauty of mathematics, the mathematical theorem to experience the discovery, verification and application process, more understanding of the history of mathematics, so that students from a single