繪畫被視為是語言與思想的傳達媒介,因而在繪畫歷程當中可窺見幼兒如何分享與交流情感。而對於學前幼兒而言,其社會互動中的對象以家人為主,又手足將會是一生當中相處時間長且甚為親密的關係之一。手足除了在生活當中扮演著各項活動的陪伴者之外,彼此亦是相互學習與模仿的對象,因此交織出手足之間特有的互動面貌。故本研究的目的在於繪畫歷程中手足互動特質的探究,並呈現出在繪畫歷程中手足互動的動態面貌。遂此,本研究採個案研究取向,以一對手足為對象,並蒐集多元資料進行分析。研究結果發現手足在繪畫歷程中的互動特質可區分為正向互動與負向互動兩種類型。正向互動特質的部分包含了在繪畫上的主動說明、修正、鷹架、模仿與分享;負向互動則是指材料上的指定、攻擊、破壞與否定繪畫內容等,為主要的負向互動表現。亦即,手足之間雖具有親愛、親密的成分,但卻也有攻擊、權威的行為表現,進而交織出有別於與同儕互動的圖像。最後,研究者依據研究結果,針對後續研究提出建議。 Drawing is regarded as an express medium for languages and thoughts. Therefore, we can understand how children share and exchange their feelings. In terms of pre-school children, the object of their social interaction with family-based, and siblings will play a long time and have close relationships to each other in lifetime. Furthermore, in addition to being an accompanying in varied activities of daily life by siblings, they are also the objects of learning and imitation; hence, the relationship of siblings has been a unique interaction appearance. The purpose of this study is to describe sibling interaction characteristics through the process of drawing. The case study of qualitative research was conducted through observing a pair sibling and collecting drawing data. Our study found that interaction characteristics could separated into positive and negative effects. Positive interaction characteristics in drawing process include active description, correct, scaffold, imitate and share. Negative interaction characteristics in drawing process include specified materials, attack, destroy, negative drawing content. In another word, although there are beloved and intimate components between siblings, they also have attack and authority behavior. Finally, some suggestions and recommendations provided for further researchers.