This presentation explores the relationship between negotiation interaction and a task-based reading class, with a focus on identifying the main factors that influence learners' interaction in an online classroom setting. Through analyzing existing literature and research findings, the presentation highlights the importance of negotiation interaction for promoting effective learning outcomes. Based on this analysis, the presenter proposes several teaching strategies aimed at promoting effective interaction among online learners. These strategies include designing and selecting task types and content that are conducive to negotiation interaction, as well as enhancing learners' awareness and ability to engage in cooperative learning. Overall, this presentation will provide valuable insights into the factors that influence interaction in an online task-based reading class and offer practical strategies for promoting effective negotiation interaction among learners.