This study describes the development and validation of the Higher Education Student Engagement Scale (HESES). The psychometric evaluations of the scale included: (i) factor structure, (ii) internal consistency, and (iii) criterion validity. The HESES was developed based on our proposed five-factor model of student engagement, which was evolved…

In February of 2013, the College Board announced it would undertake a redesign of the SAT® in order to develop an assessment that better reflects the work that students will do in college, focusing on the core knowledge and skills that evidence has shown to be critical in preparation for college and career. The redesigned test will be introduced…

This study used principles underlying item generation theory to posit competing perspectives about which features of situational judgment tests might enhance or impede consistent measurement across repeat test administrations. This led to 3 alternate-form development approaches (random assignment, incident isomorphism, and item isomorphism). The…

This research investigates the psychometric properties of a Foreign Language Attitude Scale (FLAS). Stepwise regression indicated that the FLAS made a significant contribution to the prediction of FL grades. In a second study, correlations between the FLAS and standardized measures of FL reading and listening proficiency were in the middle .40s.…

The study reported here concerns the development and predictive validation of an instrument to assess the achievement outcomes of DE/online learning success. A 38-item questionnaire was developed and administered to 167 students who were about to embark on an online course. Factor analysis indicated a four-factor solution, interpreted as "general…

A new measure of academic performance was developed through a new application of item response theory (IRT). This new criterion, an IRT-based grade point average (GPA), was used to determine the predictive validity of certain preadmissions measures for 1,564 students admitted to Stanford University in 1982. (SLD)

Rating scales of the "scaled behavioral expectation" type were developed to measure the constructs of independence and initiative, conscientiousness, enthusiasm, critical facility, teaching skills, research and experimentation, communication, and persistence. The scales were used by faculty in three psychology departments, two chemistry…

Research conducted by the Law School Admission Council since the development of the Law School Admission Test (LSAT) in 1948 is described. An overview of the research topics is provided, and relevant published reports are cited in 61 footnotes. The following topics of study are discussed: (1) use and validity of traditional predictors of law…