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通过半年来参与中学的教改工作,以及和多所中学的广泛联系,使我认识到,当前的中学生在学习数学这门学科上,正在生动活泼主动地发展。如果和教改前相比,那么它的进展主要表现在:“思想活、方法多、理解透和应用好”的这几个方面。现在就谈谈这几方面的情况。 (一) 思想活思想活主要表现在下列的两个方面: (1) 不迷信教师。学生在教学过程中敢于提出问题和阐述自己的见解。例如高三学生,在学习抛物线的时候,就提出了下列的一连串问题: 1°抛物线的焦点怎样作法? 2°手电筒中银碗的焦点位置怎样测定?
Having participated in the education reforms in secondary schools over the past six months and the extensive contacts with many secondary schools, I realized that the current middle school students are actively and actively developing mathematics learning. If compared with the pre-teaching reforms, then its progress is mainly reflected in the following aspects: “Thinking about life, methods, understanding and application.” Let us talk about these aspects now. (1) Living in thoughts and thoughts is mainly reflected in the following two aspects: (1) Do not superstition teachers. Students dare to ask questions and explain their opinions in the teaching process. For example, a high school student, when studying the parabola, proposed the following series of questions: What is the focus of the 1° parabola? How does the 2° flashlight focus on the silver bowl?