由於政治民主化與社會多元化之結果，民間要求將教育政策權力下放、校園全面開放教科書由民間業者出版發行。能夠瞭解教科書評選使用時的因素與滿意度，將有助於提升教科書品質，及增進教學目標的達成，是為研究背景與動機；研究目的做為出版業者編輯與國小教師在教科書評選與使用時之參考依據。 本研究採用問卷調查法，並以自編之「國小教師對自然與生活科技教科書評選與使用滿意度問卷」作為資料蒐集的工具，根據受試教師問卷填答結果，以相關統計方法，進行資料處理分析。 主要研究結果如下：一. 不同背景變項自然與生活科技教師在教科書評選因素差異，在評選因素量表中，平均得分最高的是物理之層面屬性而教學設計屬性向度則得分較低。二. 不同學校規模方面在出版商層面屬性向度中有顯著差異。三. 不同學校所在地在教學設計屬性與教材內容屬性向度中有顯著差異。四. 不同背景變項自然與生活科技教師在教科書使用滿意度差異，在滿意度量表中，平均得分最高的是物理之層面屬性而教學設計屬性向度則得分較低。五. 不同學校規模方面在教學設計屬性向度中有顯著差異。六. 不同學校所在地在「教學設計屬性」、「教材內容屬性」、「物理之層面屬性」與「出版商層面屬性」向度中均有顯著差異。七. 教科書評選因素對教科書使用滿意度之間均有正向且顯著關聯，其中以「教科書使用滿意度-教材內容屬性」和「教科書評選因素-教學設計屬性」的關聯性最高。 本研究經由統計分析得到研究發現並提出建議，期能更符合教師之需求，並使教科書可以具備更完整及實用性。 Due to the political democratization and diversification of social classes, decentralization of education policy and open textbooks market to private publishers became a public issue. In order to improve the quality of textbooks and achievement of teaching objectives, it is necessary to understand the selection factors and satisfaction of textbooks provided by different publishers. This study aims to explore the textbook selection and usage satisfaction by Yunlin County elementary school teachers of natural and science discipline. The research intent is to provide references for both textbook publishers and teachers who in charge of textbook selection. The questionnaire survey was chosen as the research method of the study. A self-edited questionnaire titled “Elementary teachers of natural and science discipline on textbooks selection and satisfaction survey” as the information collection tool. Several related statistical techniques were applied to analyze the data collected by questionnaires. The major findings were listed as follows:1. Differences on nature and science teachers from different backgrounds vary by textbook selection factors. In the selection factor scale, the highest average score is the physical attributes however the lower score is the instructional design ones.2. Significant differences found in publisher level for different school sizes attributes dimension.3. Significant difference found between different schools in the instructional design attributes and textbook content attributes dimension.4. Significant differences found in textbooks satisfaction of nature and science teachers from different backgrounds. In the satisfaction factor scale, the highest average score is in physical level attributes however instructional design attributes score is the lower one.5. Significant differences found in instructional design attributes dimension for school sizes.6. Significant differences found between different school locations in the instructional design, teaching materials, physical level, and publishers level attributes dimensions.7. A positive and significant correlation found between textbook selection factors and textbooks satisfaction. The “textbook satisfaction - teaching materials attributes” and “textbook selection factors - teaching design attributes” have the highest correlations. The findings of the study provide practical recommendations for needs of teachers and textbook publishers.
