Relative adiposity (%Fat) was measured using a smartphone-based application in a convenience sample of adults aged 20-52 years (n = 32, 68.7% female, 84.3% White/Caucasian, 26.7 ± 3.5 kg/m2) across different body positions (Anterior versus Posterior) on consecutive days (Day 1 versus Day 2). A reference photo was obtained from the posterior view…

The purpose of this quantitative survey research study was to explore educational preferences among individuals of conservative and liberal political orientation and of both genders in the United States of America with a 13-questionnaire survey that includes questions relating to different educational preferences. The literature review has…

The objective of this study is to propose an interactive training method based on the Unity 3D platform and to evaluate its effectiveness in comparison to a video-based training method in curbing speeding behavior and promoting road safety. Based on the attributes unique to drivers with Type A behavior patterns, this study selected 36 drivers with…

The study aimed to investigate the relationship between mathematics anxiety and academic performance among developmental mathematics students attending a Northeastern community college. In particular, the study examined the relationship between mathematics anxiety, according to gender and age. The purpose of mixed method case study was two fold:…

As an instance of foreign language comprehension, L2 humor perception is proved to be challenging for the foreign language learners. However, the body of literature is heavier on the side of humor production than humor perception. The current study explores the extent to which Iranian English as foreign language (EFL) learners perceive different…

The art of teaching students has parallels with coaching athletes (Jones, 2007). Research has indicated that adult athletes, termed masters athletes (MAs), feel that coaches should orient their approaches differently when working with them as opposed to younger athletes (Callary, Rathwell, & Young, 2015; Ferrari, Bloom, Gilbert, & Caron,…

Decades-old research has demonstrated the effects of virtual space on perception mostly with adult samples. Little is known about children's ability to utilize spatial-temporal qualities from computerized settings. Past research with primary school children suggested that the ability to utilize spatial-temporal information is crucial for inferring…

One of the core functions of explanation is to support prediction and generalization. However, some explanations license a broader range of predictions than others. For instance, an explanation about biology could be presented as applying to a specific case (e.g., "this bear") or more generally across "all animals." The current…

Canadian multicultural picturebooks greatly influence both children's and educators' being and becoming. Identity is closely related to our engagement with literacy practices. In this article, two researchers who immigrated from mainland China engage in autobiographical narrative inquiry, a methodology that asks the researchers to self-face, and…

In this dissertation, the author presents two projects regarding teaching strategies that apply to an intelligent tutoring system (ITS). The author applied multiple-solution teaching methods to the ITSs. The first project is an ITS that aims to help college students learn how to use Computer-Aided-Design (CAD) software, FreeCAD ITS. The second…

The purpose of this study is to investigate the effect of auditory perceptual phonetic training on the identification and production of English vowels by Cypriot Greek children and adults. Another two groups of Cypriot Greek child and adult speakers served as controls. The trained groups participated in the pretest, training, and posttest phase,…

Although many studies use feedback learning paradigms to study the process of learning in laboratory settings, little is known about their relevance for real-world learning settings such as school. In a large developmental sample (N = 228, 8-25 years), we investigated whether performance and neural activity during a feedback learning task…

This study deals with the meaning that musicians and non-musicians attach to two contemporary railway noise compositions as conveyed through verbal and audio-graphic responses. The purpose of this mixed-method study was twofold: (1) to examine similarities and differences between musicians and non-musicians in their responses to contemporary…

Age is an essential factor in Second Language Acquisition (SLA), impacting the success of students and instructional methods. The purpose of this study is to examine the age factor in SLA by examining three age categories -- children, adolescents and adults. In doing so, the study considers the Critical Period Hypothesis as a base of linguistic…

The present dissertation analyzed speech production and perception in early heritage Spanish-English bilingual children. Specifically, I investigated how perception and production of lexical stress develops in bilingual children. Current models of second language (L2) speech perception do not include heritage bilinguals or suprasegmental aspects…