Development and Validation of the Ability in Behavior Assessment and Interventions for Teachers Using Delphi Technique and Rasch Analysis
Development and Validation of the Ability in Behavior Assessment and Interventions for Teachers Using Delphi Technique and Rasch Analysis
复制标题
利用德尔菲法和拉什分析法开发和验证教师行为评估和干预能力
DOI：
10.1007/s10803-019-03887-4
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发表时间：
2019
影响因子：
3.9
通讯作者：
R. Nair
中科院分区：
文献类型：
--
作者：
A. Dutt;Marilyn Tan;S. Alagumalai;R. Nair
功能性行为评估（FBA）和行为干预措施已有效地管理具有发育障碍的儿童（包括自闭症谱系障碍）的挑战性行为。研究表明，需要有效的测量工具来验证，校准和评分FBA和行为干预的能力。教师行为评估与干预能力量表（ABAIT）的验证采用了德尔菲法（Delphi）建立共识，然后应用Rasch测量模型（RMM）。在292名特殊教育工作者中，RMM报告了适当的不适合（0.84-1.11），装备（0.94-1.05）和项目分离信度（0.99），尽管有些项目报告了低的点-二分相关。ABAIT是在专家共识的基础上开发的，并被发现与RMM有适当的拟合。
Functional Behavior Assessment (FBA) and behavior interventions have been effective in the management of challenging behavior among children with developmental disabilities including autism spectrum disorders. Research suggests the need for valid measurement instruments for verifying, calibrating and scoring competence in FBA and behavior interventions. The validation for the Ability in Behaviour Assessment and Interventions for Teachers (ABAIT) adopted the Delphi method for developing consensus followed by the application of Rasch Measurement Model (RMM). RMM among 292 special educators reported appropriate infit (0.84–1.11), outfit (0.94–1.05), and item separation reliability (0.99), though some items reported low point-biserial correlation. The ABAIT was developed with expert consensus and was found to have a suitable fit with RMM.