国小三年级学童呼吸作用另有概念成因之探究.PDF

屏東師院學報第二十期 頁 民國九十三年 ，台灣屏東 355-384 ( ) 國小三年級學童呼吸作用另有概念 成因之探究 高慧蓮* 吳淑珍 蘇明洲 (投稿日期：民國 92 年 9 月 30 日投稿，接受日期：92 年 12 月 17 日) 摘要 本研究旨在探究國小三年級學童對於動植物呼吸作用另有概念的 成因。研究資料的收集方式，以屏東縣一所國小 32 名三年級學童，進 行「呼吸作用二階段測驗診斷」紙筆測驗、人體呼吸繪圖與綠色植物 呼吸繪圖，最後再從中挑選 8 名學童，進行個別晤談。本研究發現學 童對於呼吸作用的定義、氣體的交換、呼吸的器官等呼吸作用的主題 均具有另有概念，其成因類型有「父母之誤導」、「推測臆想」、「擬 人類推」、「經驗誤用」、「直觀反應」、「學習連結錯誤」、「功 能」與「推理錯誤」等類型。 關鍵詞：呼吸作用、另有概念、另有概念成因 *高慧蓮：國立屏東師範學院自然科學教育學系副教授 吳淑珍：屏東市瑞光國小教師 蘇明洲：私立大仁技術學院環境工程科學系副教授 3 56 屏東師院學報 第二十期 An Exploration of Sources for Forming Elementary School Third Grade Students’ Alternative Conceptions of Respiration Abstract The purpose of this research in the field of elementary school science teaching was to explore third grade students’ alternative conceptions of respiration and sources for forming these alternative conceptions. Data collection in this study was based on the “two tier diagnosis instrument of respiration” tests of 32 third grade students from one elementary school in Pingtung City. The study further conducted drawings of the human body’s respiratory system, and drawings showing the respiratory process in green plants. Finally, eight of these students were selected for individual interviews. The results of the study showed that these students had many alternative conceptions regarding the following issues: the definition of respiration, gas exchange, and the organs of respiration. The patterns of sources for forming theses alternative conceptions were as follows: misleading from parents, guess, anthropomorphic, misuses of experiences, intuition, errors of learning link, function and errors of inference. Key words: respiration, alternative conceptions, sources for forming alternative conceptions. *Huey-Lien Kao