Conceptualizing two-variable disturbances preventing good model fit in confirmatory factor analysis as item-level method effects instead of correlated residuals avoids violating the principle that residual variation is unique for each item. The possibility of representing such a disturbance by a method factor of a bifactor measurement model was…

Diagnostic classification models (DCMs) have recently become very popular both for research purposes and for real testing endeavors for student assessment. A plethora of DCM models give researchers and practitioners a wide range of options for student diagnosis and classification. One intriguing option that some DCM models offer is the possibility…

The purpose of this review was to update previous reviews on factors related to students' responsiveness to early literacy intervention. The 14 studies in this synthesis used experimental designs, provided small-group or one-on-one reading interventions, and analyzed factors related to responsiveness to those interventions. Participants were…

Describes investigation examining item validity and differential item functioning (DIF) on items measuring subjective well-being and coping behavior among respondents representing 338 male and 627 female members of three ethnic groups via use of log-linear models. Results offer strong evidence of item validity and some evidence of DIF. (Author/CRR)

On the basis of the characteristics of criterion-referenced tests, the contribution of German research to the development and application of criterion-referenced tests is discussed. (PN)

Reviews current and developing technology uses that are relevant to language assessment and discusses examples of recent linguistic applications from the laboratory at the Educational Testing Service. The processes of language test development are described and the functions they serve from the perspective of a large testing organization are…

The study of the structure of research articles has developed into a significant field of research. The original research focus on texts produced by English academics has been expanded over the years to allow for the investigation of the structure of texts written by academics publishing in various other languages. The ongoing discussion between…

An empirical review of test items is described as an essential step in criterion-referenced test development. The concept of test items' instructional sensitivity is introduced, and research is briefly reviewed which describes four theoretical contexts in which instructional sensitivity indexes have been observed: criterion-referenced; classical…