The form of online collaborative teaching and research(OCTR)is an important way to improve primary and secondary English teachers’teaching ability,but the situation of its overall progress is not optimistic.Exploring the factors of online collaborative teaching and research can provide theoretical support and practical reference for regular and in-depth conduction of OCTR activities.Based on the questionnaire data,this study uses stepwise multiple regression analyses to explore the influence of various predictive variables,including perceived ...