While considerable research explores the phenomenon of early-career teacher retention, surprisingly few studies report long-term intervention strategies that attempt to resolve this issue. For context, the paper briefly describes one exception, a seven-year longitudinal project involving over 170 secondary teachers that provides mechanisms to help…

The study compared the agreement, internal consistency, and measurement stability of the GE iDXA, BOD POD, and InBody 720. Body composition of 43 men and 37 women (31.4 ± 10.7 years; 90% Caucasian and 10% other) was assessed in triplicate using each method over two different days. Mean percent body fat (% BF) of the participants was different for…

Purpose: The purposes of this study are to introduce the concept of vocal priorities based on acoustic correlates, to develop an instrument to determine these vocal priorities, and to analyze the pattern of vocal priorities in patients with voice disorders. Method: Questions probing the importance of 5 vocal attributes (vocal clarity, loudness,…

Self-plagiarism is a contentious issue in higher education, research and scholarly publishing contexts. The practice is problematic because it disrupts scientific publishing by over-emphasizing results, increasing journal publication costs, and artificially inflating journal impact, among other consequences. We hypothesized that there was a dearth…

This study examined a holistic admissions review process at one institution to determine whether variance occurred and, if so, possible explanations for it. The study analyzed reader reviews for approximately 15,000 individual undergraduate admission reviews over three years. The primary method was focused on the variance and inter-rater…

Although preschoolers have strong expectations about the pedagogical nature of pointing gestures (Csibra & Gergely, 2006), more recent work has shown that preschoolers prefer to use informants' spoken language, not their pointing gestures, to make judgments about their reliability (Palmquist & Jaswal, 2015). Here, we explored children's…

The present study examined the factor structure of the Wechsler Intelligence Scale for Children-Fourth Edition, Spanish (WISC-IV Spanish, Wechsler, 2005a) with normative sample participants aged 6-16 years (N = 500) using confirmatory factor analytic techniques not reported in the WISC-IV Spanish Manual (Wechsler, 2005b). For the 10 core subtest…

This methodological paper examines current conceptions of reliability in chemistry education research (CER) and provides recommendations for moving beyond the current reliance on reporting coefficient alpha (a) as reliability evidence without regard to its appropriateness for the research context. To help foster a better understanding of…

We examined the influence of accountability on the consistency of peer ratings and quality of peer feedback by comparing three conditions: only rating accountability, only feedback accountability, or both rating and feedback accountability. From a large undergraduate course, 287 students' peer ratings and peer feedback were coded for rating…

The purpose of this research is to develop an instrument to evaluate local curriculum developed by the local government. Local curriculum is to preserve the uniqueness or culture of the Region. With a well-run educational system, students as young people can develop local or regional uniqueness. Type of this research is a research and development…

Purpose: Human auditory nerve (AN) activity estimated from the amplitude of the first prominent negative peak (N1) of the compound action potential (CAP) is typically quantified using either a peak-to-peak measurement or a baseline-corrected measurement. However, the reliability of these 2 common measurement techniques has not been evaluated but…

The present study addresses development of an instrument assessing primary school children's procedural knowledge of recycling. It was designed as survey research. The research sample included 361 primary school children whose ages vary from 7 to 10 years so it was decided to make a draft of the instrument with images and drawings of recyclable…

Metrics including Cohen's kappa, precision, recall, and F[subscript 1] are common measures of performance for models of discrete student states, such as a student's affect or behaviour. This study examined discrete model metrics for previously published student model examples to identify situations where metrics provided differing perspectives on…

Purpose: Researchers have long noted speech recognition variability that is not explained by the pure-tone audiogram. Previous work (Souza, Wright, Blackburn, Tatman, & Gallun, 2015) demonstrated that a small number of listeners with sensorineural hearing loss utilized different types of acoustic cues to identify speechlike stimuli,…

The Nonverbal Literacy Assessment (NVLA) is a literacy assessment designed for students with significant intellectual disabilities. The 218-item test was initially examined using confirmatory factor analysis. This method showed that the test worked as expected, but the items loaded onto a single factor. This article uses item response theory to…