Jacobs K W
Department of Psychology, Loyola University, New Orleans, LA 70118.
Percept Mot Skills. 1992 Oct;75(2):367-70. doi: 10.2466/pms.1992.75.2.367.
The Learning-Orientation Grade-Orientation Scale of Eison, Pollio, and Milton was administered to 85 college students and analyzed to study the psychometric properties of the instrument. Scale means were consistent with those usually reported. Cronbach coefficients alpha for 5 of the 6 scales ranged from .58 to .70; however, the coefficient alpha for learning-orientation attitude scale was questionably low (.29). Item analyses and factor analyses support the continued use of at least 5 of the 6 scales measured by the inventory.
艾森、波利奥和米尔顿的学习取向与成绩取向量表施用于85名大学生，并进行分析以研究该工具的心理测量特性。量表均值与通常报告的均值一致。6个量表中有5个的克朗巴赫系数α在0.58至0.70之间；然而，学习取向态度量表的系数α低得可疑（0.29）。项目分析和因素分析支持继续使用该量表所测量的6个量表中的至少5个。
