【作者】 王颖；

【导师】 孙婧；

【作者基本信息】 华中科技大学 ， 课程与教学论， 2021， 硕士

【摘要】 随着媒介技术及媒介信息的影响力逐渐增大,受众明智使用媒介,批判性理解、评估媒介内容成为了信息时代必备的素养。本研究基于网络媒介为学生带来的新挑战和个体脑科学的机理,致力于小学生媒介素养评价研究。首先,采用文献研究法,对国内外知名媒介素养测评框架进行梳理,从媒介素养的概念出发,以大众文化批判理论、批判教育学和批判性媒介素养为理论基础,界定了新时期媒介素养的核心要素。其次,基于对发达国家中小学媒介素养评价方式、我国关于媒介素养的政策文本以及义务教育阶段课程标准等的综合分析,构建了包含3个一级指标和9个二级指标的小学生媒介素养评价体系,开发了“小学高年级媒介素养测评”工具。然后,将“小学高年级媒介素养测评”工具进行小范围内的预测。基于经典测量理论和项目反应理论,采用软件STATA16.0和SPSS24.0,从难度、区分度、信度和效度等方面,对预测试卷质量进行了分析,结果表明预测试卷难度中等,接近90%的题目区分度较高,并具备较高的信度和效度。根据统计分析的结果,对预测试卷进行了完善。最后,进行正式施测。根据正式施测结果的数据分析,得出研究结论。我们发现小学生媒介素养总体为合格水平,尚未达到中等水平。就不同地区而言,不论是总分还是各维度得分,测试成绩基本上满足:城市>县城>乡镇>农村,表明不同地区学生的媒介素养存在显著性差异。就不同科目的学业成绩而言,媒介素养测试成绩随着学生各科考试成绩的提高而提高。基本满足“学习成绩越好,媒介素养越高”的规律。在性别和年级上,小学生的媒介素养水平没有显著性差别。更多还原

【Abstract】 With the increasing influence of media technology and media information,audiences use media wisely and critically understand and evaluate media content have become the basic qualities of the information age.This research is based on the new challenges that online media brings to students and the mechanism of personal brain science,and is dedicated to evaluating the media literacy of primary school students.First of all,using literature research methods,starting from the concept of popular cultural literacy,based on the critical theory of popular culture,critical pedagogy,and critical media literacy,combing domestic and foreign media literacy evaluation frameworks.The core element of media literacy.Secondly,on the basis of comprehensive analysis of the media literacy evaluation methods of primary and secondary schools in developed countries,my country’s media literacy policy texts and compulsory education curriculum standards,a comprehensive analysis of the media literacy evaluation of primary and secondary school students,including 3 level indicators and 9 Second-level indicators.System,developed a tool for "media literacy assessment of upper grades of elementary school".Then,use the "media literacy assessment of the upper grades of elementary school" tool to make small-scale predictions.Based on the classic measurement theory and item response theory,using the software STATA16.0 and SPSS24.0,the quality of the preexamination paper is analyzed from the aspects of difficulty,discrimination,reliability and validity.The results show that the pre-examination paper is of medium difficulty,and nearly 90% of the questions have a high degree of discrimination,and have a high degree of reliability and validity.According to the results of statistical analysis,the preexamination paper has been improved.Finally,a formal test is carried out.According to the data analysis of the official test results,the research conclusions are drawn.We found that the overall media literacy of elementary school students is at a qualified level and has not yet reached an intermediate level.In terms of regions,urban schools scored the highest,followed by county schools and township schools,while rural schools scored the lowest.The results show that there are significant differences in the media literacy of students in different regions.As far as the academic performance of different subjects is concerned,the scores of the media literacy test increase with the improvement of students’ test scores in each subject.Basically satisfy the principle of "the better the academic performance,the higher the media literacy".In terms of gender and grade,there was no significant difference in the media literacy level of primary school students.更多还原