COMPARISON OF LECTURE-BASED AND CD-BASED CONTROL NUCLEAR POLLUTION TRAINING FOR MEDICAL INTERNS

Background and Aim : Training is a targeted and pre-designed activity that requires properplanning and teaching practices, since the use of effective educational methods, especially inclinical settings, will increase the ability and knowledge of students. The aim of study was toinvestigate the effect of learning and content sustainability on interns of Semnan University ofMedical Sciences in two methods of lecture and compact discs.Methods : This study was a semi-experimental study. Our study was conducted on all the internsof Semnan University of Medical Sciences in 2016-2017. The sample size included 110 peoplewho were randomly divided into two groups. The students allocated into two groups and assignedto a lecture group and the CDs group. In a group, disaster management and control of nuclearpollution training were lecture-based and in the other group were CD-based. For evaluation andcomparison of the effects of the intervention on learning, three multiple-choice question tests wereadministered at the beginning and at the end of the training course and 4 weeks after theintervention. The mean and standard deviation of the scores in each step were compared for eachgroup and the two groups were compared by independent t-test in each stage. All data wereanalyzed by SPSS software version 16. 0.Results : The results showed a significant difference in the amount of response to previousquestions after the training. This difference was more in the CD method than in the lecture, andthe same response in the one-month test showed a significant difference between the CD and thelecture(p<0/001). Indicates the reliability of the content. Also, age and gender did not affectamount of learning.Conclusion : Multimedia education was more effective than lecturing on content sustainabilit y.However, the combination of these two methods probably will increase the effectiveness of thetraining method.

کلیدواژه ها:

Nuclear Pollution ، Intern ، CD ، Presentation