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2003年3月31日,教育部颁发了《普通高中数学课程标准(实验)》,2004年秋季在广东省等四省区首批实验.近一年来,我们在高中数学新课程教学实践中进行了积极的探索与研究,有了一些教学体会,我们认为顺利实施课程《标准》的关键是优化课堂教学结构,提高课堂教学效率,改进教学方法.《标准》指出:“……在教学中,教师应根据高中数学课程的理念和目标,学生的认知特征和数学的特点,积极探索适合高中学生数学学习的教学方式.”新课程更加符合学生的认知规律和心理特点,虽说讲授法仍是重要的教学方式之一,
On March 31, 2003, the Ministry of Education issued the “General High School Mathematics Curriculum Standard (Experiment)” and conducted the first batch of experiments in Guangdong Province and other four provinces in the fall of 2004. In the past year, we conducted the teaching of high school math new curriculum Active exploration and research, with some teaching experience, we believe that the key to smooth implementation of the “standard” of the curriculum is to optimize the classroom teaching structure, improve classroom teaching efficiency and improve teaching methods. “Standard” states: “... in teaching, Teachers should actively explore the teaching method suitable for high school students’ mathematics learning according to the concept and goal of high school mathematics curriculum, the cognitive characteristics of students and the characteristics of mathematics. ”The new curriculum is more in line with the cognitive and psychological characteristics of students. Is one of the important teaching methods,