Abstract: Objective  To evaluate the effect of dentist-nurse group didactics in four-handed dentistry teaching for stomatological nursing students. Methods  The dentist-nurse group didactics mode was implemented in four-handed dentistry teaching for 56 stomatological nursing students. Results  After training，students?蒺 performance in the comprehensive exam was improved significantly（P<0.05），especially in the aspects of mastery of treatment procedures，correct preparation，handover and use of apparatus and instruments，accurate cooperation and communication with dentists，initiative cooperation and the dentist?蒺s satisfaction. Moreover，the students showed high satisfaction with learning interest（95.54%） and confidence（95.98%）. Conclusion  The dentist-nurse group didactics mode can improve nursing students?蒺 four-handed dentistry skills，facilitate them to adapt to clinical work and realize the integration of teaching and clinical work.

Key words:  Dentist-nurse group didactics； Students, Nursing； Stomatology； Four-handed dentistry