Mothers of individuals with Prader-Willi syndrome (PWS) often experience numerous stressors, even when compared to mothers of children with other intellectual and developmental disabilities. Despite this, these mothers show great variability in self-reported life satisfaction. Using data from a longitudinal study of individuals with PWS and their…

This study contributes to the on-going discourse on calibration among University students. The study examines the understanding of student self-reflectivity in relation to class written tests and assignments, and of the fact that students' expected results rarely match the actual results. A quantitative research approach was adopted to collect…

Interim tests are a central component of district-wide assessment systems, yet their technical quality to guide decisions (e.g., instructional) has been repeatedly questioned. In response, the study purpose was to investigate the validity of a series of English Language Arts (ELA) interim assessments in terms of dimensionality and prediction of…

This article examines a government attempt to impose testing of 4-year-olds as a baseline against which to "hold primary schools accountable" for children's subsequent progress. It examines the various forms of baseline testing in this experiment and analyses the misleading claims made for the "predictive validity" of baseline…

Northwest Evaluation Association™ (NWEA™) is committed to providing partners with useful tools to help make inferences from Measures of Academic Progress® (MAP®) interim assessment scores. One important tool is the concordance table between MAP and state summative assessments. Concordance tables have been used for decades to relate scores on…

The study investigated the predictive power of school based assessment scores on students' achievement in Junior Secondary Certificate Examination (JSCE) in English and Mathematics. Two hypotheses tested at 0.05 level of significance guided the study. The study adopted an ex-post facto research design. A sample of 250 students were randomly drawn…

In the psychology and educational science programs at Ghent University, only 36.1% of the new incoming students in 2011 and 2012 passed all exams. Despite availability of information, many students underestimate the scientific character of social science programs. Statistics courses are a major obstacle in this matter. Not all enrolling students…

We report on a new measure of maternal affect from an ongoing multi-site birth cohort study with primarily low-income families, the Fragile Families and Child Wellbeing Study. At child age of 5?years, mothers were asked to describe their child in a short, semi-structured home interview. One innovation of this measure--called the Maternal…

Gargani and Strong claim to have developed and validated an observation system that requires only 4 hr of training, but one that can identify effective teachers using just 20 min of one video-taped lesson. They further contend that their six-item inventory requires little judgment from those who use it. They describe their instrument, the Rapid…

This study is on correlation between entry qualification and performance in A'level chemistry at the school of Basic and remedial studies, Yobe State University, Damaturu. The grade in chemistry at the West African Examination Council (WAEC) or National Examination Council (NECO) is the predictor while the criterion is the grade earned in the…

This article calls into question the use of the h-index as an aid to decision-making in the higher education sector. The h-index is increasingly employed by institutions, funding bodies and even governments as a guide to the allocation of resources. This practice is contrary to the evidence that the h-index is intrinsically meaningless, a point…

We investigated influences of non-alphanumeric rapid naming on decoding skill growth for regularly and irregularly spelled English words. In a longitudinal study, 52 at-risk and 69 not-at-risk readers were tracked from Grade 1 to Grade 3. Non-alphanumeric rapid naming ability measured in Grade 1 accounted for unique variance in irregular word…

Predictive validity was explored between vocabulary matching (VM) probe scores and the "integrated" Louisiana Education Assessment Program (iLEAP) social studies standardized subtest score for 224 sixth-grade students across demographic categories from one rural southeastern Louisiana school district. Multiple Linear Regression (MLR)…

The current investigation studied psychometric properties of the Homework Emotion Regulation Scale (HERS) for math homework, with 915 tenth graders from China. Confirmatory factor analyses (CFAs) supported the presence of two separate yet related subscales for the HERS: Emotion Management and Cognitive Reappraisal. The latent factor means for both…

The prevalence of school shootings and other campus violence incidents have called attention to the increasing number of college students who are living with Mental Health Disorders (MHDs). There is a substantial amount of literature on MHDs among college students who are attending 4-year universities. However, the literature is lacking research…