International Journal of Nursing Research

Objective To explore the effectiveness of the micro-lecture combined with CBL blended teaching method in the nursing internship teaching of the Department of Respiratory and Critical Care Medicine. Methods From October 2024 to October 2025, 42 nursing interns in the Department of Respiratory and Critical Care Medicine of our hospital were selected and evenly divided into two groups by the odd-even number method. One group of 21 interns received traditional teaching and was set as the control group; the other group of 21 interns received micro-lecture combined with CBL blended teaching and was set as the experimental group. The learning effectiveness and teaching quality of the two groups were compared. Results The teaching quality scores of the experimental group were significantly higher than those of the control group (P < 0.05). The learning effectiveness scores of the experimental group were significantly higher than those of the control group (P < 0.05). Conclusion The micro-lecture combined with CBL blended teaching method in the nursing internship teaching of the Department of Respiratory and Critical Care Medicine can effectively improve teaching quality and significantly enhance the learning effectiveness of interns, and should be widely promoted.

Micro-lecture; CBL; Department of respiratory and critical care medicine; Effectiveness