Visual media, attitude formation, and attitude change in nursing education
Visual media, attitude formation, and attitude change in nursing education
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护理教育中的视觉媒体、态度形成和态度改变
DOI：
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发表时间：
1988
期刊：
影响因子：
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通讯作者：
J. Schermer
中科院分区：
文献类型：
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作者：
J. Schermer
本研究探讨视觉媒体对态度形成和态度变化的影响，从1960年到1982年的护理教育。Meta分析用于获得效果的定量指标。对700多个来源进行筛选后，产生了70项可能有用的研究。根据既定标准对这些研究进行分析，最终得出了16项研究。计算每项研究的效应量估计值，然后取平均值以确定总体效应量指数。视觉媒体的效应量为1.27标准差-一个很大的效应。此外，有几项研究评估了态度保持;有一个0.34标准差的效应量增益。视觉媒体对态度改变和态度改变保持的影响以及设计教学的理论框架，特别是视觉媒体，可以得出一些结论。
This research examined the effect of visual media on attitude formation and attitude change in nursing education from 1960 through 1982. Meta-analysis was used to obtain a quantitative index of effect. Screening of over 700 sources resulted in 70 potentially useful studies. Analysis of these studies, according to the established criteria, yielded a final pool of 16 studies. An estimate of the effect magnitude was calculated for each study, then averaged to determine the overall effect size index. Visual media had an effect size of 1.27 standard deviations —a large effect. In addition, several studies had assessed attitude retention; there was an effect size gain of.34 standard deviations. A number of conclusions may be drawn pertaining to the effect of visual media on attitude change and attitude change retention and the theoretical frameworks around which to design instruction, particularly visual media.