The construct of "empathy" embodies a number of characteristics necessary for psychological health in children. Surprisingly, most research has been based solely on children and adolescent report and observational measures despite evidence that multi-informant assessment is fundamental to the accurate measurement of such constructs. We present…

Curriculum-based measurement Reading (CBM-R) is an assessment procedure used to evaluate students' relative performance compared to peers and to evaluate their growth in reading. Within the response to intervention (RtI) model, CBM-R data are plotted in time series fashion as a means modeling individual students' response to varying levels of…

This study aims to validate a model for evaluating learning management systems (LMS) used in e-learning fields. A survey of 163 e-learning experts, regarding 81 validation items developed through literature review, was used to ascertain the importance of the criteria. A concise list of explanatory constructs, including two principle factors, was…

This article examines the psychometric properties of the 104-item Thinking Styles Inventory (TSI; Sternberg & Wagner, 1992) using responses from 789 students from 4 high schools in Connecticut. Twelve of the 13 subscales identified in mental self-government (MSG) theory (Sternberg, 1988, 1997) were included in all analyses. Both subscale- and…

Creating surveys is a common task in evaluation research; however, designing a survey instrument to gather average group response data that can be interpreted in a meaningful way over time can be challenging. When surveying groups of people for the purpose of longitudinal analysis, the reliability of the result is often determined by the response…

This study assessed the performance of the original version of the Physical Self-Perception Profile (PSPP; Fox & Corbin, 1989) as compared to a revised version. University students (N = 259) participated in the study, each answering and comparing the clarity of the original and a revised PSPP. While participants found the revised version to be…

Social skills are defining aspects of intellectual disability (ID). Additionally, their presence or absence can be a major impediment to independent living, and they correlate with other problems in the ID population, such as comorbid psychopathology. To date, little has been done to develop scales to measure these problems, particularly for…

We investigate the interplay between mathematics and physics resources in intermediate mechanics students. In the mechanics course, the selection and application of coordinate systems is a consistent thread. At the University of Maine, students often start the course with a strong preference to use Cartesian coordinates, in accordance with their…

This study (1) explored the feasibility of using electrodermal activity (EDA) to characterize the arousal and sensory reactivity of children with high functioning autism (HFA) and Asperger's Syndrome (AS), (2) determined the reliability of electrodermal measures and (3) described the variability of EDA in this sample. Forty children with HFA and…

No Child Left Behind (NCLB) performance mandates, embedded within state accountability systems, focus school AYP (adequate yearly progress) compliance squarely on the percentage of students at or above proficient. The singular importance of this quantity for decision-making purposes has initiated extensive research into percent proficient as a…

Three personality measures were administered twice each with an interval of four weeks between administrations, and the response consistency of these tests was analyzed. The evidence is equivocal. The confounding of consistency effects with other sources of variance remains a problem. (Author/CTM)

This article is concerned with estimation of components of maximum generalizability in multifacet experimental designs involving multiple dependent measures. An example of a two-facet partially nested design is provided. (Author/RC)

It would appear that traditional modelsof reliability, in which reliability estimates for an individual are estimated from group data, could yiel more accurate estimates if individual difference variables, such as response consistency, were taken into consideration in the estimation of reliability. (DG)

The reliability of scores for the "Draw-A-Person Intellectual Ability Test for Children, Adolescents, and Adults" is examined with a sample of 110 college students from two universities in the southeast. The alpha coefficient for the total sample and the interscorer and intrascorer reliability for a subset of 31 students are analyzed.…

REL Appalachia conducted a systematic review of the research evidence on the effects of increased learning time. After screening more than 7,000 studies, REL Appalachia identified 30 that met the most rigorous standards for research. A review of those 30 studies found that increased learning time does not always produce positive results. However,…