國小數學解題工具發展模型的探討

To Explore the Developmental Model of the Elementary Mathematics Problem - Solving Instrument

陳竹村(Jwu-Chin Chen)

《花蓮師院學報》 13期 (2001/10) Pp. 149-167

摘要

本研究的主要目的是探討隱藏在國立編譯館的82年版國小數學教科書背後的「數學解題工具發展模型」。本研究採用呂科爾(Ricoeur)本文詮釋學(hermeneutics)的研究方法，以「國立編譯館82年版的國小數學教科書」為研究對象。本研究所發現的「數學解題工具發展模型」希望有助於國小數學教材的設計。
此發展模型的流程為(1)教師布題、學童解題並得到結得；(2)待形成解題活體類型之後，引入算式來摘要地記錄問題、活動方式及結果；(3)進一步地要求用算式來記錄學童自己的解題過程；(4)在不斷地使用算式記錄後，它們會自動化成解題工具。

關鍵字

教學教育 ； 解題工 ； 國小數學 ； 算式

並列摘要

The main purpose of this study is to explore the developmental model of the mathematics problem-solving instrument which hides behind the primary mathematics curriculum of 1993’s version by National Institute for Compilatino and Translation. The research method of Ricoeur’s text hermeneutics is used in this research. The subject of research is this afford-mentioned curriculum. I hope this would help the design of the primary mathematics material in the future.
The procedure of the developmental model of themathematics problem-solving instrument as following:
(1)The primary school students personally participate in the appropriate hands-on activities which include teacher posing problem and student solving the problem.
(2)After teachers observe that the majority students form the problem-solving activities type, they recommend the equation be used to summarize the afford-mentioned activities.
(3)Students using this equation to recording their own problem-solving process is required.
(4)After frequent uses of the equations, they will automatically become the mathematics problem-solving instrument.

並列關鍵字

elementary mathematics curriculum ； mathematics problem-solving instrument ； mathematics education ； the equation