個案研究: 利用資訊科技協助小學生學習算術平均數 Teaching arithmetic mean to primary students using IT: a case study

Document Type

Journal Article

Publication Date

2002

Keywords

Mathematical reasoning skills, Constructivist theory, Problem solving

Abstract

小學生一般只著眼於運算的機械式過程，而沒有真正掌數學概念。單單懂得運算步驟，並未能協助他們解決實際問題。故此，學生通敘在應付實際生活的數學問題時，通敘都會感到相當吃力。透過本文，作者指出學生對數學概念及推理技巧貧乏的不平衡現象。文中主要描述小學數學課程網要內有關數據處理的知識，討論以建構主義學習觀解決上述不平衡現象的方法，並讓學生在豐富的資訊科技學習環境下，積極參與學習及解決難題的過程，從而增強數學知識。

Primary students generally focus on the mechanical procedures of calculations without really grasping the conceptual knowledge of mathematics. As a result, students often have great difficulties in tackling real-life mathematical problems, as the mere knowing of how to carry out computational procedures does not always empower them to resolve the problems on hand. This deficiency of conceptual knowledge in mathematics and reasoning skills has compelled the author to address the knowledge imbalance in the present paper. Specifically, he wants to outline a wide scope of knowledge about data handling topics in the Primary Mathematics Syllabus and discuss ways of eliminating the deficiency addressed above through the constructivist approach to learning and reinforcement of mathematical knowledge by actively engaging the students in an IT-rich learning environment, as well as in the process of problem solving.

Source Publication

優質學校教育學報 The Journal of Quality School Education (JQSE)

Volume Number

2

First Page

43

Last Page

51

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