The application of problem-based learning with computer aided technology in teaching of breast surgery clinical practice / 中华医学教育探索杂志

ABSTRACT

Objective To probe the teaching method of application of problem-based learning (PBL)with computer aided technology in teaching of breast surgery clinical practice.Methods 48 students were randomly divided into two groupscontrol group(n=24) were taught by lecture-based learning(LBL),experimental group (n=24) were taught by method of application of problem-based learning(PBL)with computer aided technology.Questionnaire was provided to the students of experimental group to investigate the degree of recognition to the teaching method of problem-based learning (PBL)with computer aided technology.5 patients from experimental group and 5 patients from control group participating in teaching were given questionnaires to investigate if their right of privacy were violated.The theory examination score(out of 50) and comprehensive skills assessment score (out of 50) were compared between the two groups; the mean differences between the two groups were compared by t test.Result The teaching method of application of problem-based learning(PBL) with computer aided technology was recognition by 91.7 ％(22 persons) of students.20 percent(one person) of the experimental group patients felt their right of privacy violated; 60 percent(three persons) of the control group patients felt their right of privacy violated.The theory test scores of the experimental group and control group were (46.23 ± 2.45) and (45.52 ± 3.29).There was no statistical significance (t=1.230,P=0.225).The skill test scores of the experimental group and control group were(47.23± 2.45) and (36.52 t 3.29).There was statistical significance(t=12.791,P=0.000).Conclusion The teaching method of application of problem-based learning(PBL) with computer aided technology can help encourage the study interest of students,and cultivate their clinical thinking method and capacity,and protect the right of privacy of the patients,avoiding patient-hospital disputes.