Objective To explore the application effect of 3D printing technology combined with multi-disciplinary linkage teaching model in the teaching of medical imaging.Methods A total of 50 undergraduates majoring in medical imaging of grade 2021 in Jiamusi University were selected and divided into traditional teaching group and innovative teaching group according to the random number table method,with 25 students in each group.The traditional teaching group adopted the traditional teaching model,and the innovative teaching group adopted the 3D printing technology combined with multi-disciplinary linkage teaching model.The theoretical assessment results,film reading assessment results and teaching effect of the two groups were compared.Results The pass rates of the theoretical assessment of the traditional teaching group and the innovative teaching group were 68.00%and 96.00%,respectively,the difference was statistically significant(P<0.05).The pass rates of the film reading assessment of the traditional teaching group and the innovative teaching group were 64.00%and 88.00%,respectively,the difference was statistically significant(P<0.05).In terms of teaching effect,the traditional teaching group scored(6.36±1.63)points in curriculum design,(6.28±1.62)points in knowledge expansion,(6.44±1.33)points in classroom atmosphere,(7.36±1.32)points in student satisfaction,(7.24±1.36)points in knowledge mastery and(7.20±1.19)points in teaching novelty.The innovative teaching group scored(7.84±1.55)points in curriculum design,(7.48±1.16)points in knowledge expansion,(7.80±1.29)points in classroom atmosphere,(8.56±1.26)points in student satisfaction,(8.76±1.20)points in knowledge mastery and(9.12±0.93)points in teaching novelty,the differences were statistically significant(P<0.05).Conclusion 3D printing technology combined with multi-disciplinary linkage teaching model can effectively improve the teaching effect of medical imaging.
3D printing technologymulti-disciplinary linkage teaching modelmedical imagingteaching effectteaching modelteaching mold
维普
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