大学生绿色素养量表的编制及信效度检验

Development and validation of the green literacy scale for college students

绿色素养是新形势下高校加强人才培养质量和内涵建设必须坚持的教育理念,而大学生的绿色素养情况和影响因素的科学评估方式目前仍然较为匮乏。基于此,进行了大学生绿色素养量表的编制及其标准化检验。量表的编制过程分编制测量题目、内容效度检验、分析量表结构、项目分析、信度检验、效度检验等6个步骤,被试者来自五所高校共计1496人。结果显示:大学生绿色素养量表可分为绿色知识、绿色意识、绿色环境和绿色行为四个因子,结构效度可靠;量表区分度良好,量表整体cronbach'sα值为0.946,信度、效度总体理想。其中,绿色环境维度能够解释的总变异最多,表明绿色环境的营造是推进绿色素养提升的最重要因素,各维度之间存在协同性,说明大学生绿色素养的培育要着眼于整体性。本量表所得结果可为后续进行绿色素养培育实践提供数据验证基础。

Green literacy is the educational philosophy that colleges must hold in the background of strengthening the quality of personnel training and the construction of connotation.But the fact is,there is still need of scientific evaluation methods for the level of students'green literacy and its influencing factors.Based on this,the green literacy scale of college students was developed and its standardized test was conducted.The preparation process of the scale was divided into six steps,including the preparation of measurement questions,content validity test,analysis scale structure,item analysis,reliability test and validity test.A total of 1496 participants came from five universities.The results show that the measurement scale can be divided into four factors:knowledge,awareness,environment and behavior.Structure validity is reliable and scale is well distinguished.The overall Cronbach'sαvalue is 0.946.Overall reliability and validity are ideal.Among them,the green environment dimension can explain the most total variation,which indicates that the construction of green environment is the most important factor to promote the improvement of Green literacy.There is synergy among all dimensions,which indicates that the cultivation of green literacy of college students should focus on the integrity.The results come out from the scale provides data verification basics for follow-up practice of green literacy cultivation.