“群体水平项目反应理论”的概念、定义、翻译、参考文献-科学参考

单词	群体水平项目反应理论
释义	群体水平项目反应理论 Encyclopedia 理学项目反应理论释 group-level item response theory群体水平项目反应理论将项目反应理论（IRT）和矩阵抽样设计相结合的一种理论。用于处理心理学、教育学、人口统计学和地理政治学中的变量，直接估计以学校、班级、教师、机构及其他依据某一特点形成的团体为评估单元的群体能力。
随便看	history of Lassa fever history of Lebanon History of Liang Dynasty History of Liao Dynasty history of Liaohe River conservancy history of librarianship in the West history of libraries in China history of libraries in Hongkong history of libraries in Macao history of libraries in modern western countries history of library science in modern China History of Literature in Vernacular Chinese History of Liu Song Dynasty History of Logic History of Logic in the West history of Lutjanus sanguineus fishing in China history of Marburg virus history of Marshall Islands history of Marxist philosophy history of mathematics History of Mathematics Handout history of mathematics in China history of mechanical engineering education in China history of mechanical measurements history of mechanics in China

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。