頁籤選單縮合
題名 | 奈米科技融入國小3~6 年級自然與生活科技課程核心能力與指標之研究--奈米專家觀點=Research from Experts’ Viewpoints on Core Competencies and Indicators for Incorporating Nanotechnology into the Natural Science and Living Technology Courses for 3rd to 6th Graders |
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作者 | 潘文福; 周裕欽; | 書刊名 | 物理教育學刊 |
卷期 | 13:2 2012.12[民101.12] |
頁次 | 頁77-101 |
分類號 | 523.33303 |
關鍵詞 | 奈米科技; 科學教育; 核心能力; 能力指標; 德懷術; Nanotechnology; Science education; Core competencies; Competence indicators; Delphi; |
語文 | 中文(Chinese) |
中文摘要 | 本研究採德懷術,針對我國20 位奈米專家,就國小3-6 年級適合奈米融入 自然教學的核心能力與指標,表示其看法,前後三回合有效回收問卷分別為20、 20 和18 份;問卷以國小中(高)年級自然與生活科技的7(8)項核心能力和42(69) 項能力指標為依據,回收後計算每項核心能力與能力指標的平均數,接著轉化為 排序,並用Kendall’s ω 檢驗專家前後三次看法的一致性。結果顯示專家看法達.01 水準的一致性,89%專家認為有必要將奈米融入3-6 年級的自然教學,50%以上認 為適合奈米融入自然教學的核心能力依序為科學態度、科學技術認知、思考智能、 科學應用,中年級最適合融入的是思考智能,高年級最適合融入的是科學應用; 本文並就後續應用提出建議。 |
英文摘要 | The research adopts the Delphi Technique to investigate the opinions from 20 Nanotechnology experts in Taiwan upon what core competencies emphasized by the natural science courses for 3rd to 6th graders are suitable for incorporating Nanotechnology, and what the possible indicators are. Three questionnaire surveys were conducted with 20, 20, and 18 valid questionnaires returned respectively. The questionnaire features the 7(8) core competencies as well as the 42(69) indicators emphasized by the “Natural Science & Living Technology” courses targeting 3rd and 4th (5th and 6th ) graders, the average of which was computed and prioritized; the Kendall’s ω was then adopted to investigate whether or not the three surveys were consistent. The finding of the investigation shows consistence among the subjects’ opinions, in which 89% find the incorporation of Nanotechnology into the natural science courses for 3rd to 6th graders necessary, and over 50% specify the preferable core competencies for the incorporation are “Attitude toward Science”, “Understanding of Science and Technology”, “Thinking Skills”, and “Scientific Applications”. As far as 3rd and 4th graders are concerned, the most suitable core competence is “Thinking Skills”; 5th and 6th graders, “Scientific Applications”. The Research also gives suggestions for follow-up applications. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。