The purpose of this Research and Policy Brief is to provide state and local policymakers with a comprehensive understanding of the measures used in teacher evaluation--their strengths, limitations, and current use in policy and practice. This brief will underscore aspects of evaluation policies currently aligned with best practices as well as…

The impact of the environment on the quality of life and health is considered to be important for adults as well as for children and adolescents. To include the subjective view of children and adolescents in this context, instruments for measuring the perception of the environment are needed. The new scale CANEP (Children's and Adolescents'…

Purpose: Speech intelligibility research typically relies on traditional evidence of reliability and validity. This investigation used Rasch analysis to enhance understanding of the functioning and meaning of scores obtained with 2 commonly used procedures: word identification (WI) and magnitude estimation scaling (MES). Method: Narrative samples…

In this article, the author talks about the release of the most comprehensive study of SAT exams. The headline on the Web site of the College Board, the maker of the test, was, "SAT Studies Show Test's Strength in Predicting College Success." At the same time, a headline on the Web site of the group FairTest, a 23-year-old, nonprofit…

Early olfactory identification deficits have been associated with neurodevelopmental arrest of limbic-prefrontal networks. These same networks are implicated in development of autistic-spectrum disorders. We aimed to investigate olfactory identification ability in children with high functioning autism (HFA). Fifteen children with HFA (aged 5-9…

Purpose: The present study examines the brain basis of listening to spoken words in noise, which is a ubiquitous characteristic of communication, with the focus on the dorsal auditory pathway. Method: English-speaking young adults identified single words in 3 listening conditions while their hemodynamic response was measured using fMRI: speech in…

In this edition of Perspectives, Reid Cornwell discusses certainty-based marking (CBM) with Tony Gardner-Medwin, professor emeritus of physiology at University College London (UCL), which adopted a simple, theoretically sound version of CBM in its medical education program. CBM has been shown to encourage thinking, reflection, improved analysis,…

Meta-analytic reliability generalizations (RGs) are limited by the scarcity of reliability reporting in primary articles, and currently, RG investigators lack a method to quantify the impact of such nonreporting. This article introduces a stepwise procedure to address this challenge. First, the authors introduce a formula that allows researchers…

Several school performance indices were evaluated using achievement data from multiple longitudinally matched middle school student cohorts in a large district in the southwestern United States. Measures designed to index the within-cohort achievement status and growth of students as well as the status and growth-based changes that occur over…

This study addressed the sampling error and linking bias that occur with small samples in a nonequivalent groups anchor test design. We proposed a linking method called the synthetic function, which is a weighted average of the identity function and a traditional equating function (in this case, the chained linear equating function). Specifically,…

This study investigated the construction and evaluation of an instrument called the Perceptions of Success Inventory for Beginning Teachers (PSI-BT) intended to measure factors documented in research that contribute to beginning teachers' perceptions of success. The PSI-BT was found to assess the following factors using exploratory factor…

The purpose of the present study was to meta-analytically investigate the score reliability for the Satisfaction With Life Scale. Four-hundred and sixteen articles using the measure were located through electronic database searches and then separated to identify studies which had calculated reliability estimates from their own data. Sixty-two…

Classical guitar ensembles are increasing in the United States as popular alternatives to band, choir, and orchestra. Classical guitar ensembles are offered at many middle and high schools as fine arts electives as one of the only options for classical guitarists to participate in ensembles. The purpose of this study was to explore the development…

In this study, an instrument, Using Mathematics in Science Self-efficacy Scale (UMSSS), was developed in order to determine preservice science teachers' self-efficacy toward the use of mathematics in their lessons. Data gathered from 250 preservice science teachers were used for Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis…

There is a national shortage of school-based Speech Language Pathologists (SLP). Schools located in rural and geographically remote areas are often impacted by the shortage, and as a result students with an autism spectrum disorder may not receive services that are mandated by their Individual Education Plan. This study examined the use of…