“…During this process, we collected learners’ online logs based on the pre-defined behaviors in the system. The behaviors were designed based on the system’s core functions (Wang et al, 2022), including comment on specific content (CC), content generation (CG), view the course’s evaluation scheme (EV), log into the system (LO), view my own evaluation condition (ME), participate in specific learning activity (PT), submit a post (PO), regenerate a resource (RG), view the recommended learning path (RP), download a resource (DL), and view specific learning content (VI). Figure 7 shows the comparison of the behaviors of both experimental group and control group.…”