Rethinking Reliability for Innovative Assessments In Mathematics and Science

重新思考数学和科学创新评估的可靠性

• 批准号: 9805258
• 负责人: Philip Smith
• 金额: $ 31.3万
• 依托单位: University of Wisconsin-Milwaukee
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-09-01 至 2002-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9805258&HistoricalAwards=false
• 关键词: Rethinking; Reliability; Innovative; Assessments; Mathematics

This project is concerned with the reliability of performance assessments. The project will develop a new approach to estimating reliability that reflects the precision of an assessment proceducre involving cognitively comples tasks and culturally diverse test takers. It incorparates structural equation mocels that reflect the diverse ways people think and learn. Structural equation modesl will be developed to compute construct relvelant variance components and will be applied to estimating the reliability of performance assessments using three approaches: theory fit, facet generalization, and prophecy analysis. thus, the project will peroducae estimates of the reliability fo performance assessments that acknowledge the construct relevance of cognitively comples tasks and culturally diverse test takers.

该项目涉及绩效评估的可靠性。 该项目将开发一种新的方法来估计可靠性，反映评估程序的精确性，涉及认知复杂的任务和文化多样性的考生。 它结合了结构方程模型，反映了人们思考和学习的不同方式。 结构方程modesl将被开发来计算结构相关方差分量，并将被应用于估计的可靠性的性能评估，使用三种方法：理论拟合，面概括，和预言分析。 因此，该项目将对成绩评估的可靠性进行评估，承认认知复杂任务和文化多样性考生的结构相关性。