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培养和提高中学生的数学应用意识,使学生掌握提出、分析和解决带有实际意义的或在相关学科、生产、生活中的数学问题,准确而灵活地运用数学语言研究和表述问题,是中学数学教育教学的迫切要求。高中学生已能够逐步的摆脱具体形象和直接经验的限制,借助于概念进行合乎逻辑的抽象思维活动,开始在教师帮助下独立地搜集事实材料,进行分析综合,抽象概括事物的本质属性。因此,应结合学生的心理特点和思维规律,进行应用问题的教学。
Cultivate and improve middle school students’ awareness of mathematics applications, so that students can master, propose, analyze, and solve mathematical problems with practical significance or in related disciplines, production, and life. Accurate and flexible use of mathematical language to study and express problems is a matter of high school mathematics. Urgent requirements of education and teaching. High school students have been able to gradually get rid of the limitations of specific images and direct experience. They have resorted to the concept of logical abstract thinking activities. They have begun to independently collect factual materials with the help of teachers and carry out analysis and synthesis to abstractly summarize the essential attributes of things. Therefore, we should combine the students’ psychological characteristics and thinking patterns to teach the application problems.