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題名 | 一位國小六年級學童呼吸作用概念之個案研究=Case Study of One Elementary School 6th Grade Student's Conceptions on Respiration |
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作 者 | 高慧蓮; 許茂聰; 蘇明洲; | 書刊名 | 屏東師院學報 |
卷期 | 18(下) 民92.03 |
頁次 | 頁533-569 |
分類號 | 523.46 |
關鍵詞 | 個案研究; 概念; 概念圖; 國小學童; 另有概念; 呼吸作用; 認知架構; Case study; Concept; Concept map; Students of elementary school; Alternative conceptions; Respiration; Cognitive framework; |
語文 | 中文(Chinese) |
中文摘要 | 本研究旨在探究一位學業成就中上程度的國小六年級學童對於動植物呼吸作用的另有概念。研究方法是利用進行開放式紙筆測驗、概念構圖、人體呼吸繪圖、綠色植物呼吸繪圖及晤談等方法建構出此位學童對於呼吸作用的認知架構圖。研究發現個案學童對於呼吸作用的定義、氣體的交換、呼吸運動、與光合作用的關係、呼吸的器官(部位)等呼吸作用的主題均具另有概念。個案學童的「呼吸作用」認知架構特色有:(1)溉動模式; (2)維生鄉; (3)人類至上模式; (4)吸入模式; (5)過濾模式; (6)意志力模式; (7)細孔模式。個案學童對於呼吸作用另有概念形成初步分析為:(1)以動物的特性來解釋植物的特性; (2)以「人」為中心來看週遭的環境; (3)以直覺的觀點來解釋呼吸的概念; (4)以自己生活經驗來解釋呼吸的概念; (5)受到日常生活語言的影響。枓研究亦根據研究結果對概念研究與學校科學的教學提出建議。 |
英文摘要 | The purpose of this study was to explore one elementary school 6th grade student’s conceptions on respiration. The level of achievement of the subject was between average and top. The study conducted open paper-and-pencil tests, concept mapping, drawings of human body respiration, drawings of green plant respiration, and interviews to construct congnitive framework maps of the subject on respiration. The results of the study showed that the subject had many alternative conceptions regarding the following theme of respiration: the definition of respiration, gas exchange, respiratory excises, relationships with photosynthesis, and the organs of respiration. The characteristics of subject’s cognitive frameworks on respiration were: (1)activity model, (2)survival model, (3)humankind supremacy model, (4)inhalation model, (5)filtration model, (6)willpower model, and (7)fine hole model. The preliminary analysis of alternative conception formation were: (1)using characteristics of animals to explain characteristics of plants, (2)using humankind as a center to see environment, (3)using intuition to explain conceptions of respiration, (4)using living experiences to explain conceptions of respiration, (5)influencing by everyday living language. Based on above results, the study also propose recommendation for concept research and school science teaching. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。