國家教育研究院

　　本計畫為整合型計畫「小學國語文學習階段字詞句型標準」的子計畫之一。十二年國民基本教育課程國語文綱要規定學生各學習階段字詞及句型認識及使用數量，但並沒有任何文獻或資料提供明確的漢字、詞語、句型等之學習難易度指標。故本計畫以語料庫為基礎，分析社會領域教科書的書寫，是否符合這些指標。本研究採取專家諮詢、統計及比較分析，探究中小學各學習階段社會領域教科書的常用字詞和句型，並剖析其與國語文相對學習階段的差異，以提供課程教學、教科書編寫、發展自主學習資源及未來課程綱要研修之參據。

　　This project is one of the sub-projects under the integrated project “Standards for Words and Sentence Patterns used in Chinese Language for Primary and Secondary Schools”. The basic goal of this project, therefore, aims to sort out the Chinese characters, words, and sentences in such a way that the final results would help build up some principles for the level of learning in difficulty. 
　　This study adopts methods such as expert consultation, statistical and comparative analysis to explore commonly used words and sentence patterns in the social science textbooks at all learning stages of primary and secondary schools, and to analyze the differences between them in the relative learning stages of Chinese language, thus providing the applications for curriculum teaching, textbook editing, self-directed learning resources development, and research/formulating for future curriculum guideline.