本研究運用知識圖譜（knowledgegraph）針對教師協作的研究發展與國際趨勢進行可視化分析。本研究以Web of Science（WoS）資料庫為主，並以教師協作為檢索詞進行文獻檢索，採VOSviewer針對蒐集文獻進行可視化分析，就441篇時間分布為1975-2022年間之教師協作文章，分析文獻數量成長趨勢、發展階段、重要文獻以及研究熱點。本研究發現：一、教師協作的發表數量自2016年之後便開始穩定增加，2020年與2021年研究數量高達50餘篇；二、教師協作研究依時間可分成三個階段，各時期研究重點不同；三、以文獻書目耦合分析可將441篇文獻分成五個集群，分別是教師協作的意涵、教師協作中不同類型活動之影響、教師協作的作用、不同學習環境下的教師協作，以及教師協作與學習成效之間的關係。

This study uses a knowledge graph to visualise and analyse the development of teacher collaboration research and international trends. The Web of Science (WoS) database is adopted with teacher collaboration as a search term to conduct a visual analysis of the collected literature using VOSviewer. The study found that: 1) the number of publications has steadily increased since 2016, with the number of studies reaching more than 50 in 2020 and 2021; 2) teacher collaboration research can be divided into three stages according to time, with different research focuses in each period; 3) the bibliographic coupling analysis can divide the 441 articles into five clusters, namely, the meaning of teacher collaboration, the impact of different types of activities in teacher collaboration, the role of teacher collaboration, and different learning experiences. These were the meaning of teacher collaboration, the impact of different types of activities in teacher collaboration, the role of teacher collaboration, teacher collaboration in different learning contexts, and the relationship between teacher collaboration and learning outcomes.