Analysis of the Influence of Multimedia Technology on the Teaching Effect of Cardiac Ultrasound Diagnosis
Objective To study the value of implementing multimedia technology in the teaching of cardiac ultrasound diagnosis.Methods Thirty interns from Hunan Provincial Brain Hospital(Hunan Second People's Hospital)from January to December 2023 were selected and divided into two groups of 15 each by random dice rolling method.The observation group practiced multimedia technology,and the control group used general teaching method.Comparing the two groups'satisfaction with teaching,assessment scores,and comprehensive quality ability.Results The satisfac-tion of teaching in the observation group was(100%)higher than that of the control group,and the difference was not statistically significant(χ2=7.143,P>0.05).The assessment scores and comprehensive quality ability scores of the ob-servation group were higher than those of the control group,and the difference was statistically significant(all P<0.05).Conclusion The use of multimedia technology during the teaching of cardiac ultrasound diagnosis can signifi-cantly improve the comprehensive quality of interns.
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