大学生网络媒介素养:量表初步编制及特征分析

College Students' Internet Media Literacy:Preliminary Establishment of Scale and Characteristics Analysis

目的:编制大学生网络媒介素养量表,并对大学生网络媒介素养特征进行分析。方法:确定大学生网络媒介素养的理论模型,并参考相关文献编制大学生网络媒介素养量表。结果:(1)大学生网络媒介素养量表共有18个项目,包含网络认知(11项)与网络行为(7项)两个因子;量表具有良好的信度(总量表的Cronbachα系数为0.820,两个分量表的α系数为0.726和0.710)和效度(χ2/df=2.32,GFI=0.89,CFI=0.92,IFI=0.92,RMSEA=0.06);(2)大学生网络媒介素养及网络认知与网络行为在是否独生子女(t=3.555,2.784,3.925;P均<0.01)及年级(t=3.928,3.568,3.615;P均<0.01)上具有非常显著的差异;在生源地上具有显著的差异(t=2.477,2.107,2.563;P均<0.05);网络认知在专业上存在显著差异(t=2.257,P<0.05)。结论:本研究编制的大学生网络媒介素养量表具有较好的信度与效度,可以作为相关研究的测量工具。

Objective ：To develop college students＇internet media literacy scale ,and analyze the characteristics of college students＇network media literacy .Methods ：To determine the theoretical model of college students＇network media literacy ,and develop the survey questionnaire of college students＇internet media literacy based on related liter-ature .Results ：① The College Students＇Network Media Literacy Scale contained a total of 18 items ,including cogni-tive network （11 items）and network behavior （7 items） .The scale had good reliability （The Cronbach＇s alpha coeffi-cient of the total scale was 0 .820 ,two subscale＇s alpha coefficient were 0 .726 and 0 .710）and construct validity （χ2 /df= 2 .32 ,GFI = 0 .89 ,CFI = 0 .92 ,IFI = 0 .92 ,RMSEA = 0 .06） ;② College students＇network media literacy and cognitive and network behavior had significant differences on whether the one - child （t = 3 .555 ,2 .784 ,3 .925 ,P 〈 0 .01） , grades（t = 3 .928 ,3 .568 ,3 .615 ;P 〈 0 .01） ,and local institution （t = 2 .477 ,2 .107 ,2 .563 ,P 〈 0 .05） ;cognitive on the professional college students＇network existed significant differences between majors （t = 2 .257 ,P 〈 0 .05） .Conclusion ：The scale of network media literacy of college students has good reliability and validity ,and can be used as the meas-uring tool related research .