This study investigated expert vocalists' approaches to practice in terms of planning, time, and strategy usage. Participants were 79 university voice professors and members of professional choirs. The researchers sent each participant the Vocal Practice Survey (VPS)which collected data on the participants' professional backgrounds, attitudes…

Background: Physical activity has been proposed as a context to foster the healthy development of individuals and reduce the risk of many chronic problems. This study evaluates the impact of badminton lessons on health and wellness in young adults with intellectual disabilities (ID). Methods: Eighteen participants with ID (14 males and 4 females,…

Based on the continuum model of impression formation (Fiske & Neuberg, 1990), information processing can be more or less automated or controlled and thus relies more or less on stereotype-based or individual-based characteristics. Also, teachers' impression formation can be influenced by social categories like students' ethnic background or…

Metals enable numerous physiological processes ranging from respiration to nitrogen fixation. However, the role of metals in biology and biocatalysis is not appreciated by the general public. This lack of knowledge around biological metals can lead to misinformation, especially regarding vaccines and health products. Here, we present a series of…

Deaf children of hearing parents (DOH) are at risk for early language delays (ELD) due to environmental and etiological factors, compounding the previously reported higher incidence of ELD in deaf children of deaf parents (DOD) compared to the general population. Archival data from the online database of the Visual Communication and Sign Language…

In the past three decades, a variety of policies and programs have been created and implemented globally to promote Sexual and Reproductive Health Rights (SRHR). However, millions of adolescent girls in low- and middle-income countries (LMICs) are unable to fully exercise their SRHR, becoming victim to early marriage, teenage pregnancy, and…

Introductory classes are often a student's first exposure to foundational knowledge, careers, and faculty in an academic major. The characteristics of introductory exercise science courses, as well as faculty impressions of course benefits and areas for improvement, were explored in this study. Electronic survey data from 181 universities around…

Purpose: Understanding speech often involves processing input from multiple modalities. The availability of visual information may make auditory input less critical for comprehension. This study examines whether the auditory system is sensitive to the presence of complementary sources of input when exerting top-down control over the amplification…

Purpose: Mountain running races are becoming increasingly popular, although our understanding of the particular physiology associated with downhill running (DR) in trained athletes remains scarce. This study explored the cardiorespiratory responses to high-slope constant velocity uphill running (UR) and DR. Method: Eight endurance athletes…

In recent years sleep rhythm or chronotype have become one of the most studied subjects especially in psychology and educational environments. Chronotype is an important variable in interpersonal differences and it is related to psychological and physiological differences among people. There are three main chronotypes or eveningness, morningness…

This study explores the role of the instructor's face and eye gaze as social and attentional cues in promoting learning from a video lecture on kidney physiology. In a 2 × 2 between-subjects design, 133 college students were randomly assigned to a gaze behavior condition and a video whiteboard type condition. The instructor either shifted her gaze…

Student engagement plays a vital role in improving students' learning outcomes. Traditional educational assessments of engagement have many limitations, which undermine the understanding of the mechanisms by which engagement affects learning and broad educational practices that leverage engagement. Through a mixed-methods approach and multimodal…

Purpose: The aims of this study were: (1) to quantify variability in voice production (as measured acoustically) within and across consecutive days in vocally healthy female speakers; (2) to identify which acoustic measures are sensitive to this variability; and (3) to identify participant characteristics related to such voice variability. Method:…

Pre-professional identity (PPI) is an understanding of the skills, qualities, conduct, culture and ideology of a students' intended profession. Understanding PPI is valuable for students and higher-education providers to provide insight into motivation for- and to promote engagement in- learning. Describing PPI is challenging, particularly for…

According to Ekman's model, the basic emotions are anger, disgust, fear, happiness, sadness, and surprise. These emotions are universal and have an adaptative function. However, studies on these emotions among individuals with moderate intellectual disability (MID) are limited, mainly owing to issues in sample size and sample homogeneity. The…