Contributing factors for multimedia teaching / 医疗卫生装备

ABSTRACT

Objective To study contributing factors for multimedia teaching so as to increase teaching level. Materials and Methods The undergraduate classes of 2000, 2001 and 2002 from imaging medicine department of Nanfang Medical University were followed up and examined on "Medical Imaging Technology". Statistical software SPSS10.0 was used for one-factor analysis of variance. Results LSD method and Dunnett method were applied to multiple comparisons of equalizing values. The result by LSD method showed that significant difference didn't get involved in between classes of 2000 and 2001 but did between classes of 2000 and 2002 or between classes of 2001 and 2002. The result by Dunnett method was the same as that by LSD method. Interviewed students thought that there was no significant difference between classes of 2000, 2001 and 2002, so did teachers. Conclusion Multimedia teaching of "Medical Imaging Technology" gives birth to heavy demands for teachers, which shows their ability, spirit, knowledge and so on.