The purpose of the present study was to determine the effectiveness of work rate to heart rate ratio at the estimated anaerobic threshold (A[subscript T]). Thirty male subjects performed an incremental exercise test (15 W/min) until the limit of tolerance was reached. Ventilatory and gas exchange parameters were evaluated breath-by-breath and the…

In the spring of 2020, schools across the United States closed due to the COVID-19 pandemic, forcing a sudden change from the traditional way education was provided. When schools resumed, many teachers found themselves teaching and scaffolding learning in a new situation, online. However, there is limited information on how teachers implement…

Physics education research on explanatory videos has experienced a boost in recent years. Due to the vast number of explanatory videos available online, e.g. on YouTube, finding videos of high explaining quality is a challenging task for learners, teachers, and lecturers alike. Prior research on the explaining quality of explanatory videos on…

Interoceptive awareness refers to the way in which we perceive and interpret our body signals. It has links to sensory processing and how we understand and respond to emotion. Current research lacks evidence as to whether gender influences interoceptive awareness in children. In occupational therapy practice, clinicians use a family-centered…

Topic models are mathematical and statistical models used to analyze textual data. The objective of topic models is to gain information about the latent semantic space of a set of related textual data. The semantic space of a set of textual data contains the relationship between documents and words and how they are used. Topic models are becoming…

Measurement instruments of physics, especially those dedicated as teaching aids in physics classroom are improving. These measuring instruments are not only used for measurement purposes, but also to apply theoretical concept into the real world, thus making it easier for students to comprehend. Therefore, this study aims to design, construct, and…

Purpose: The purpose of this study was to evaluate the effects of nonmodal phonation on estimates of subglottal pressure (Ps) derived from the magnitude of a neck-surface accelerometer (ACC) signal and to confirm previous findings regarding the impact of vowel contexts and pitch levels in a larger cohort of participants. Method: Twenty-six vocally…

Automatically collected behavioral data on the location of users of mobile phones offer an unprecedented opportunity to measure mobilization in mass protests, while simultaneously expanding the range of researchable questions. Location data not only improve estimation of the number and composition of participants in large demonstrations. Thanks to…

This work presents the design of an inexpensive electronic system to measure water temperature and generate an experimental data set used to verify the fitting between experimental and theoretical curves of a water-cooling process. The cooling constant is computed with three different theoretical methods to check their efficiency and this approach…

Student engagement is an important consideration when incorporating active learning activities into a classroom. To facilitate the large-scale assessment of students' engagement in activities, a survey measure must first be developed and evaluated. Therefore, the goal of this study was to create a self-report measure of student engagement for use…

Career readiness is an important short-term outcome of career guidance activities in England. This research (1) details the development of a career readiness measure and (2) tests the relationship between career guidance interventions and career readiness among secondary school students. The measure was piloted on pupils (Study 1, N = 1508) in…

Purpose: Patient-reported outcome measures (PROMs) for persons with aphasia (PWA) are commonly used to measure various outcomes. Persons with aphasia commonly present with language deficits that can likely increase respondent burden. Elements that contribute to respondent burden include readability, design, and formatting methods. The aims of this…

An analysis of the covariance and mean structure of signal detection measures for assessing recognition performance was conducted using data from ratings and repeated k-alternative forced choices (k-AFC). Measures were parameters of the unequal variance signal detection (UVSDT) and dual process signal detection (DPSDT) model and functions thereof,…

Despite the relative youth of bibliometric web platforms (Google Scholar was released in 2004), they play an increasingly significant role in the assessment of the impact of scholars and the research they produce. This scholarly essay provides a thorough review of the literature on bibliometric platforms, the extent to which they make available…

When compared to research centered on the executive function development of white, middle-class children, relatively little is known about their non-white, low socioeconomic status peers. In an effort to harmonize how executive functions are measured within under-represented contexts, the present study addresses gaps in the evaluation of everyday…