Indicators of the proficiency of teacher candidates at applying knowledge of child development to teaching and learning were examined to see if they predict the overall success of the candidates full-time student teaching. The assessment instrument, the Full-Time Student Teaching Summary Report (FSTSR), was found statistically reliable and…

A case is made that measures used in quality of life and happiness research will be essentially unidimensional: inherently tapping minor dimensions. This is illustrated using Diener's Satisfaction with Life Scale (SWLS). It is shown that the SWLS does not meet the standard of strict unidimensionality, but that the interpretation of the total scale…

Rupp and Templin (2008) do a good job at describing the ever expanding landscape of Diagnostic Classification Models (DCM). In many ways, their review article clearly points to some of the questions that need to be answered before DCMs can become part of the psychometric practitioners toolkit. Apart from the issues mentioned in this article that…

The five papers in this special issue of the "Journal of Applied Testing Technology" address fundamental issues of validity when tests are modified or accommodations are provided to English Language Learners (ELL) or students with disabilities. Three papers employed differential item functioning (DIF) and factor analysis and found the…

A study examined the relationship of the respondent and averaged associate ratings on the Listening Practices Feedback Report (LPFR). As part of LPFR listening training sessions, LPFR respondent and associate(s) scores were gathered from several major companies and organizations. Each subject completed an LPFR on his/her own listening behavior and…

Responding to Field's criticism of the Self-Directed Learning Readiness Scale (SDLRS), Guglielmino cites evidence supporting the scale's validity and reliability, Long notes gaps in Field's literature review, and McCune critiques Field's approach to factor analysis in testing the scale. (SK)

This study examines the appropriateness of a large-scale state standards-based English-Language Arts (ELA) assessment for students who are deaf or hard of hearing by comparing the internal test structures for these students to students without disabilities. The Grade 4 and 8 ELA assessments were analyzed via a series of parcel-level exploratory…

A study examined the interrelationships among the Listening Practices Feedback Report (LPFR) items to determine if an underlying theoretical construct of listening perceptions are measured by the LPFR. As part of LPFR listening training sessions, LPFR respondent and associate(s) scores were gathered from several major companies and organizations.…

Examines the structure, validity, and reliability of Guglielmino's self-directed learning readiness scale. Reviews related literature and refutes Guglielmino's thesis. Reports data derived from an administration of the scale that reveal problems in wording and show that the scale measures a homogeneous construct not associated with readiness for…