高愛平


摘 要 本文設計由簡到繁、逐層分析、數形結合的教學過程,創設比較-歸納-猜想-論證的教學情境,啟發學生探索泰勒公式的意義、證明及應用,激發學習興趣,培養動手能力,提高學習效率。
關鍵詞 泰勒公式 羅比達法則 柯西中值定理 函數逼近 誤差
中圖分類號:G424 文獻標識碼:A DOI:10.16400/j.cnki.kjdkx.2018.07.051
Abstract This paper designs the teaching process from simple to complex, layer-by-layer analysis and number-shape combination. It creates a comparative-induction-guessing-arguing teaching situation and inspires students to explore the significance, proof, and application of Taylor formulas. The purpose is to stimulate learning interest, cultivate practical ability and improve learning efficiency.
Keywords Taylor formula; LHospital ruler; Cauchy mean value theorem; function approximation; error
參考文獻
[1] 劉玉璉.數學分析[M].北京:高等教育出版社,1994.
[2] 康建梅,陳占華,鄭麗霞,胡秀珍.對“泰勒公式”教學的探討[J].內蒙古師范大學學報,2017.