學習成長檔在高職化學課程實施成效之研究

The Effect of Using Portfolio Assessment in the Chemistry Course of a Vocational High School

賴羿蓉(Yi-Rung Lai)

指導教授 ： 李田英

國立臺灣師範大學/理學院/科學教育研究所/博士(2000年)

摘要

本研究探究學習成長檔對高職工業類科學生之化學學習動機、學習態度與反省思考能力的影響，建構適用於化學課程之學習成長檔內容架構與評量規準，並分析其可行性。研究對象為高職工業類科學生24位，並深入分析其中四位學生的個案。原始資料來自學習成長檔案、學習動機與學習態度問卷、訪談等。學習動機問卷信度為0.98，學習態度問卷信度為0.71。對學習成長檔案與訪談內容進行質性分析，對各式問卷進行統計分析，本研究獲致以下結果：（一）學習成長檔能提昇學生的正向學習動機，讓學生發現自己的優點，建立自信心與成就感；（二）學習成長檔能讓學生逐漸持有較正向的學習態度，特別是在「對化學課程的態度」、「對自己的態度」與「對老師的態度」三個向度上有明顯的改變；（三）學習成長檔能幫助學生在「客觀面向」、「認知面向」、「情意面向」、「後設認知面向」與「遷移面向」的反省思考，其中「後設認知面向」的反省思考最能保持穩定的成長，不易受外在因素影響；（四）高職工業類科化學學習成長檔案內容強調具有心情分享與專業特色的功能；（五）80﹪以上的學生能接受本研究規劃之學習成長檔評量規準與評分方式。

關鍵字

學習成長檔 ； 學習動機 ； 學習態度 ； 反省思考 ； 職業中學 ； 化學

並列摘要

This study explored (1) the effects of using portfolio assessment in the chemistry course to stimulate students’ learning motivation, learning attitudes, and reflective thinking; (2) the appropriateness of developing content framework for portfolio and evaluation rubrics for chemistry instruction; and (3) the feasibility of using portfolio assessment in a vocational high school. Twenty-four students in industry department were observed and four of them were studied in-depth and their growth data were analyzed in detail. Data came from students’ portfolio, motivation questionnaire, attitude questionnaire, and interviews. The reliabilities (α) for motivation and attitude questionnaires were .98 and .71, respectively. The major findings were as follows: (1) portfolio assessment could enhance students’ learning motivation and help students realize their own merits, build up their self-confidence and self-accomplishment; (2) portfolio assessment could help students build up more positive attitudes toward learning, especially in their attitudes toward chemistry, themselves and their teacher; (3) portfolio assessment could help students think reflectively in the domains of objectivity, cognition, affection, meta-cognition and transferring skills, especially in the perspective of meta-cognition; (4) both sharing of emotion and professional growth could be emphasized as functional features of portfolio; (5) rubrics for evaluating portfolio and grading were agreed among 80% of students in this chemistry class.

並列關鍵字

portfolio assessment ； learning motivation ； learning attitude ； reflective thinking ； vocational high school ； chemistry

參考文獻

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