Educational chatbots are gaining momentum due to their distinctive affordances of interactivity, immediacy, ease of use, and individualized experience. However, a fairly limited body of literature discusses how a chatbot can facilitate collaborative learning among peers in extensive reading contexts to encourage more vibrant interactions…

As one of the most widely adopted mobile and social media applications, Tencent WeChat ® ('WeChat') has been increasingly used in education at all levels in Asia, and in China in particular. However, only a small number of studies have been conducted to explore educational affordances of WeChat. In this paper, these affordances are defined as…