Determining the effects of blended learning using the community of inquiry on nursing students' learning gains in sudden patient deterioration module.

Compared with control group, students in experimental group had improved student assessment of learning gains (p = .001, Cohen d = 0.69) and practical ability (p < .001, Cohen d = 0.48). Although no significant difference in overall knowledge score, experimental group students did better performance in application and analysis (p = .001, Cohen d = 0.45).