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数学作为一门自然科学与人们的生活息息相关,随着知识经济的全球化,数学在我国学校教学中占有十分重要的地位,它不仅是初中学校的一门必修课程,还是中考、高考的重要内容。在北师大版初中数学教学中,数学函数思想在其中发挥了十分重要的基础性作用。[1]近年来,随着我国信息科学技术的迅猛发展,在知识经济时代的今天,信息技术已经被应用于各行各业,其中一个领域就是初中数学函数教学,由于初中数学函数的内容比较复杂抽象,学校可以把与初中数学函数教学和信息化二者相结合,这能够让学生灵活运用函数思想,将复杂繁琐的数学问题转化为简单易计算的问题。因此学校要清楚的认识到信息化技术在初中数学函数教学中发挥的巨大作用。本文针对初中函数教学的现状以及存在的问题,结合信息化环境提出几点有效的建议和措施,进行深入的探讨,从而推动初中教学的发展。
As a natural science, mathematics is closely related to people’s life. With the globalization of knowledge economy, mathematics occupies a very important position in our country’s school teaching. It is not only a compulsory course in junior high schools, but also an important part of entrance exams and entrance examinations . In the junior high school mathematics teaching in Beijing Normal University, the mathematical function thought plays a very important basic role in it. [1] In recent years, with the rapid development of information science and technology in our country, information technology has been applied to all walks of life in the era of knowledge-based economy. One of the fields is the teaching of mathematics in junior middle schools. Since the content of mathematics functions in junior high schools is complicated Abstract, the school can combine with junior middle school mathematics function teaching and informatization, which can make students use the function thought flexibly, turn complicated tedious mathematical problems into simple and easy calculation problems. Therefore, the school should clearly recognize the great role that information technology plays in junior middle school mathematics function teaching. In this paper, according to the status quo and existing problems of junior high school function teaching, some effective suggestions and measures are put forward based on information environment, and the further discussion is made to promote the development of junior high school teaching.