標點符號是書面語中表情達意重要的符號，其更可以精彩文章內 容的口氣與態度，將文句精確表達，完整文章的內容。因此，標點符 號深深影響著閱讀與寫作，不容忽視。標點符號的基礎奠基於小學， 小學教科書對於標點符號教學內容撰寫的優劣與用心程度，將可窺見 學生學習成效，進而了解作文程度優劣之原因。本篇論文將針對康 軒、南一、翰林3 版本中的標點符號教學加以整理、分析，了解其優 點與缺失，進而提出評論與建議，以期給予教科書編輯思考空間，提 高學生學習成效與閱讀寫作能力。

Punctuation is the expression of cordiality; that’s important in written language. It may express the tone of article as well as allow the expression to be more complete. Therefore, we can’t neglect the deep influence of punctuation on reading and writing. The foundation for punctuation is laid in the elementary school. How punctuation is taught in elementary school textbooks can have a great effect on student studies. This research will point of reorganizing and analyzing the three editions’ textbooks, then comprehending the advantages and disadvantages, that can’t only give some advice for textbooks’ editors, but improve the students’ studying effects, reading and writing abilities.