Construct irrelevance (CI) and construct underrepresentation (CU) are 2 major threats to validity, yet they are rarely discussed within the counseling literature. This article provides information about the relevance of these threats to internal validity. An illustrative case example will be provided to assist counselors in understanding these…

In this rejoinder, Maydeu-Olivares states that, in item response theory (IRT) measurement applications, the application of goodness-of-fit (GOF) methods informs researchers of the discrepancy between the model and the data being fitted (the room for improvement). By routinely reporting the GOF of IRT models, together with the substantive results…

The purpose of this article is to define and clarify the process of instructional problem-solving using assessment data within action research (AR) and Response to Intervention (RtI). Similarities between AR and RtI are defined and compared. Lastly, specific resources and examples of the instructional problem-solving process of AR within…

This article addresses the leadership preparation line of inquiry developed in the past decade by the University Council for Educational Administration/Learning and Teaching in Educational Leadership Special Interest Group Taskforce on Evaluating Leadership Preparation Programs, and it particularly addresses the series of survey instruments…

Correlations between self-reported learning gains and direct, longitudinal measures that ostensibly correspond in content area are generally inadequate. This chapter clarifies that self-reported measures of learning are more properly used and interpreted as evidence of students' perceived learning and affective outcomes. In this context, the…

The New York Performance Standards Consortium includes urban public high schools that have successfully used a performance-based assessment option. Instead of exit exams, student assessments are based on specific performance-based assessment tasks. These schools have shown that it is possible to use qualitative data to make substantive decisions…

Modern factor analysis is the outgrowth of Spearman's original "2-factor" model of intelligence, according to which a mental test score is regarded as the sum of a general factor and a specific factor. As early as 1914, Godfrey Thomson realized that the data did not require this interpretation and he demonstrated this by proposing what became…

This paper presents key new developments in the THES - QS World University Rankings in 2007, related to enhancements to the "Peer Review", "Data Collection" and "Statistical Aggregation" utilised in this ranking as well as discussing the decision to utilise Full-Time Equivalent (FTE) figures for personnel statistics. Indicator correlation is also…

Measures assessing the quality of children's environments and interactions in nonparental care settings were developed originally for use in child care research and as self-assessment tools for practitioners. Within the last decade, these measurement tools have moved into the public policy arena, where they are now used to make programmatic…

The educational system perpetuates social injustice through structural inequities of assessment and evaluation. High-stakes standardized testing has a destructive effect on teaching and learning that affects all students, teachers, and schools; it is particularly damaging for disadvantaged students--minorities, students with disabilities, students…

The internal consistency and validity of the interRAI Community Health Assessment and Deafblind Supplement were tested with 182 persons with deaf-blindness. All subscales demonstrated good to excellent internal consistency, and expected associations provided evidence of convergent validity. This instrument can facilitate standardized service…

In arguing for more comprehensive practice, policy and research considerations of assessment in physical education (PE), this paper outlines and discusses four integrated conditions of assessment efficacy for the development and promotion of productive assessment in PE. These conditions are prefaced by the proposition that quality PE requires the…

Combining diverse methods in a single study raises a problem: What should be done when the findings of one method of investigation conflict with those of another? The authors illustrate this problem using an example in which three study phases--quantitative, qualitative, and intervention--are applied. The findings from the quantitative phase did…

This article explores how the tensions that grow out of being a researcher in my community of queer Asian Americans lead to the formulation of a different kind of ethnographic approach. A hybrid notion of identity can require and inform a hybrid or poststructural ethnographic practice. This hybridized research method draws upon theoretical strands…

In the context of health sciences education, and education in general, the knowledge or ability of one or several subjects in a specific area is frequently compared using different forms of a test, or by means of different instruments aimed at measuring this knowledge or ability. In such cases, test scores must be equated so that they can be…