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問題教學(xué)法在函數(shù)單元中的應(yīng)用

發(fā)布時間:2018-02-19 21:01

  本文關(guān)鍵詞: 問題教學(xué)法 高中函數(shù)教學(xué) 應(yīng)用研究 出處:《四川師范大學(xué)》2015年碩士論文 論文類型:學(xué)位論文


【摘要】:隨著人類步入二十一世紀(jì),世界科學(xué)技術(shù)的快速發(fā)展,數(shù)學(xué)相關(guān)知識在自然科學(xué)、社會科學(xué)的各個方面都得到更廣泛的應(yīng)用。數(shù)學(xué)本身的發(fā)展深刻地影響著人們思考問題的方式,數(shù)學(xué)的創(chuàng)新、應(yīng)用和傳播是數(shù)學(xué)教育者的三大基本任務(wù),社會的發(fā)展越來越需要創(chuàng)造性的思維,如何讓學(xué)生具有創(chuàng)造性的思維?就要引領(lǐng)學(xué)生樹立強(qiáng)烈的問題意識,以問題作為引導(dǎo),讓他們學(xué)會發(fā)現(xiàn)問題、質(zhì)疑問題,進(jìn)而探究解決問題的方法,問題能夠使學(xué)生具有好奇心。函數(shù)是中學(xué)數(shù)學(xué)的一塊基石,也是高等數(shù)學(xué)學(xué)習(xí)的基礎(chǔ),由于函數(shù)本身具有復(fù)雜性和抽象性,學(xué)生對函數(shù)的概念、性質(zhì)、應(yīng)用的學(xué)習(xí)都比較困難,因此,研究有效的函數(shù)教學(xué)方法是非常有價值的課題。筆者通過閱讀大量的文獻(xiàn)資料,對國內(nèi)外函數(shù)教學(xué)方法進(jìn)行了解,通過問卷調(diào)查和訪談,分析函數(shù)教學(xué)的現(xiàn)狀,探究問題教學(xué)法在高中函數(shù)單元教學(xué)中的一般模式、策略和原則。本文通過實(shí)踐探究問題教學(xué)法在函數(shù)單元中的應(yīng)用,對兩個班采取不同的教學(xué)方式,對其教學(xué)結(jié)果進(jìn)行總結(jié)和分析,筆者對問題教學(xué)法的操作性和可行性進(jìn)行了有效的論證,實(shí)踐驗(yàn)證了問題教學(xué)法在函數(shù)單元的教學(xué)中可以構(gòu)建良好的師生和生生關(guān)系,培養(yǎng)學(xué)生學(xué)習(xí)數(shù)學(xué)的興趣,提高函數(shù)知識的課堂教學(xué)效率。
[Abstract]:In 21th century, with the rapid development of science and technology in the world, mathematics related knowledge in the natural sciences, The development of mathematics itself has a profound impact on the way people think about problems. The innovation, application and dissemination of mathematics are the three basic tasks of mathematics educators. The development of society needs more and more creative thinking. How to make students have creative thinking? It is necessary to lead students to establish a strong awareness of the problem, to take the problem as the guide, to let them learn to discover the problem, to question the problem, and then to explore the solution to the problem. The problem can make the student have curiosity. Function is a cornerstone of middle school mathematics. It is also the foundation of higher mathematics learning. Because function itself is complex and abstract, it is difficult for students to learn the concept, nature and application of function. It is a valuable subject to study the effective function teaching method. The author, through reading a lot of literature, understanding the function teaching method at home and abroad, analyzing the present situation of function teaching through questionnaire investigation and interview. The general mode, strategy and principle of inquiry question teaching method in function unit teaching in senior high school. This paper adopts different teaching methods for two classes through the application of inquiry question teaching method in function unit. After summarizing and analyzing the teaching results, the author demonstrates the feasibility and operability of the problem teaching method, and proves that the problem teaching method can build a good relationship between teachers and students and students in the teaching of function unit. Cultivate students' interest in learning mathematics and improve the efficiency of classroom teaching of functional knowledge.
【學(xué)位授予單位】:四川師范大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2015
【分類號】:G633.6

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