正念注意觉知量表IRT分析研究  

An Item Response Theory Analysis of the Mindful Attention Awareness Scale

作　　者：赵守盈[1] 石艳梅[1,2] 郭海辉[1] 

机构地区：[1]贵州师范大学教育科学学院,贵阳550001 [2]贵州省贵阳市第三实验中学,贵阳550001

出　　处：《心理与行为研究》2014年第4期546-550,共5页Studies of Psychology and Behavior

基　　金：贵州省高等学校教学质量与教学改革工程重点项目"基于PBL理论改进心理教育测量教学改革研究"项目(黔高教发[2011]28-1);贵州师范大学精品课程"心理测量"建设项目的阶段性成果;贵州省科学技术基金项目(黔科合J字[2013]2210号)的资助

摘　　要：正念注意觉知量表(MAAS)是测量正念注意水平最常用的量表之一,以中小学教师为被试,以项目反应理论用方法与技术对量表各项目的区分度、域值和信息函数峰值4个参数做了分析探讨。结果显示MMAS支持单维性假设,具有良好的心理测量学指标,对正念注意水平的测量具有较高的精准性。量表存在6个信息量很高的项目,其信息量之和接近量表总信息量的70%,提示这几个项目可以构成一个简式量表。对新量表做验证性因素分析,各项指标达到要求。The item discrimination,difficulty and information peak function of the item response theory are used to revise Mindful Attention Awareness Scale developed by Brown Ryan（ 2003）. Data collected from a sample of Chinese middle school teachers were submitted to analysis with MULTILOG7. 03 software and the results suggested that MAAS exhibited promising psychometric properties and the scale satisfied on dimension hypothesis. The is sufficiently accurate to survey the status of mindfulness of Chinese teachers. The conclusions were drawn as as： 1） The item discrimination a,threshold b of the scale were satisfactory. 2） The test information peak function of 6 item shorten scale was quite high and the scale had a reasonable reliability. 3） The indicators of the Confirmative Factor Analysis（ CFA） meet the requirements.

关 键 词：IRT 正念 骨干教师 

分 类 号：B842.3[哲学宗教—基础心理学]