数字阅读素养的影响因素及其作用机制探究

Influencing Factors of Digital Reading Literacy and Their Role Mechanism

数字阅读是当前大学生学习、生活的主要方式。数字阅读素养是在数字阅读时代取得高质量阅读效果的基础和关键。以往关于数字阅读素养的研究显示,信息素养、阅读态度、阅读意向是影响数字阅读素养的重要因素,但是这些因素是如何以及在何种程度上影响数字阅读素养的,还缺乏检验探讨。假设阅读态度和阅读意向在信息素养与数字阅读素养关系中起链式中介作用,其中介效应量显著吗?基于277名大学生调查数据的结构方程模型检验表明:(1)信息素养对数字阅读素养有正向预测作用;(2)信息素养通过阅读态度和阅读意向的中介作用对数字阅读素养产生影响,且链式中介效应显著,总中介效果量为36.71%。其中通过阅读态度和阅读意向链式中介路径的中介效果量为16.23%,通过阅读意向中介路径的中介效果量为16.94%。基于此,教育管理者和教师可以通过培养信息素养、树立积极的阅读态度、营造良好的阅读氛围等策略提高学生的数字阅读素养。

Digital reading is the main way for college students to learn and live, and the digital reading literacyis the basic and key factor affecting high quality reading performance in the age of digital reading. Previous studieson digital reading literacy had shown that information literacy, reading attitude and reading intention are importantfactors affecting digital reading literacy, but how and to what extent these factors affect digital reading literacy is stilllacking in research and discussion. A hypothesis is proposed that the reading attitude and reading intention play achain mediating role in the relationship between information literacy and digital reading literacy. However, whetherthe chain mediating effect is significant or not needs to be tested. Structural equation model result based on 277 college students＇ survey data showed that：（1） information literacy has a positive predictive effect on digital readingliteracy;（2） information literacy has an impact on digital reading literacy through the mediating effect of readingattitude and reading intention, and the chain mediating effect is significant, with the total mediating effect of36.71%. Among them, the mediation effect of chain mediation pathway through reading attitude and readingintention was 16.23%, and that of chain mediation pathway through reading intention was 16.94%. Based on theresult, it is suggested that the educational administrators and teachers can improve students＇ digital reading literacyby cultivating information literacy, establishing a positive reading attitude and creating a good reading atmosphere.