数字赋能寄生虫学实验教学创新实证探究OA

Traditional experimental teaching of medical parasitology fails to meet the requirements of modern experimental teaching,as it mainly relies on offline lectures and physical microscope operations.The traditional teaching has been plagued by insufficient classroom interaction,inadequate personalized tutoring,uneven specimen observation efficiency,untraceable learning progress,and delayed teaching feedback.Using intelligent interactive system,this study established an interactive teaching model of digital microsco-py to realize visual field synchronization,whole-process monitoring,and instant assessment,and to form a closed-loop teaching system covering pre-class preview,in-class practical training and after-class consolidation.We conducted a controlled teaching experiment in undergraduates of Year 2021 to 2024.The results showed that the experimental group has an average score of 15.44±2.80,signifi-cantly higher than that of the control group(13.78±3.66);the failure rate drops from 27.5％to 7.6％;the intermediate rate reaches 64.6％;the excellence rate is 27.8％;significant differences are observed in the degree of improvement between clinical medicine and anesthesiology majors(P＜0.05).This model effectively improves teaching efficiency and the students' ability of specimen identifica-tion,providing empirical evidence and replicable practical approaches for the informatization reform and quality improvement of medical morphological experimental teaching.