This dissertation describes a program of research encompassing three studies that focused on examining the effects of enhanced expectancies and perceptions of success on motor learning. OPTIMAL theory (Wulf & Lewthwaite, 2016) proposes that practice manipulations that enhance a learner's expectations for future successful outcomes lead to…

In research on the psychological development of deaf and hard-of-hearing (DHH) children, there is a wealth of studies focused on aspects such as speech and language, communication, and social-emotional development, but some other spheres have been disregarded. This study looks more generally at the developmental outcomes of DHH children who use…

This study explores how music training impacts the development of inhibition control, phonological processing, and gross and fine motor skills in preschoolers. In a randomized controlled trial, 160 kindergarteners in a music programme, a motor programme, or a control group were examined. Children in the two experimental conditions took part in 19…

The current study focuses on motor creativity in children by analyzing the factors related to teaching dance improvisation. A qualitative methodology is adopted to collect the expert dance instructors' conceptions of using dance improvisation in their teaching practice. Participants took part in semi-structured interviews that included questions…

The aim of this study was to examine the effects of a BATAK Pro™ training program in combination with regular sport-specific training as compared with sport-specific training alone on motor performance among young athletes. Twenty-two athletes (aged 11-16 years) were recruited and randomly assigned to either an active control group or BATAK…

There is a dearth of research in aquatic motor competency, a key requirement for primary physical education in order to become physically literate. This study proposes a new assessment protocol for aquatic motor competence and sets out to examine the validity of the Aquatic Movement Protocol (AMP) in children between 7 and 9 years of age. Testing…

Purpose: To evaluate the validity, reliability, and sensitivity of the novel Means-End Problem-Solving Assessment Tool (MEPSAT). Methods: Children with typical development and those with motor delay were assessed throughout the first 2 years of life using the MEPSAT. MEPSAT scores were validated against the cognitive and motor subscales of the…

An external focus of attention and autonomy support are identified as key factors to optimize motor learning; however, research in children is limited. Moreover, research has failed to examine these factors in ecologically valid motor learning settings, like physical education. Therefore, the present study examined the effects of external focus of…

The behavior of newborns is ambiguous. Cultural models--representations shared by members of a community--provide new parents and others with a cognitive and motivational structure to understand them. This study asks members of several cultural groups (total n = 100) to judge the "similarity" of behavioral items in the Neonatal…

Physical education is a course that integrates knowledge of sports with skill drilling. Augmented Reality (AR)-assisted instruction has infrequently been applied in sport skill drilling. Video-assisted instruction has frequently applied to physical sports; however, it neither involves interactive practice nor embodies both textbook learning and…

The purpose of this study was to investigate the effects of exergame training which can be conducted on stable floor; at school with smart board and at home with TV screen, on students' balance improvement. 53 students with age average of 10,25[plus or minus]0.504 were voluntarily participated to this research. In this experimental research,…

Developmental dyslexia is defined as a specific reading disorder but is also thought to be underpinned by a deficit in motor skills that may well affect handwriting performance. However, the results of studies addressing this issue are not consistent. The present study was, therefore, designed to better understand the functioning of handwriting in…

Individuals with orthopedic impairments often have trouble with range of motion and may experience barriers in participating in physical activities with peers. This qualitative study explores school site personnel's overall perceptions using the Mobility Opportunities via Experience (MOVE) program among individuals with orthopedic impairments in…

Purpose: Early childhood stuttering is associated with atypical speech motor development. Compared with children who do not stutter (CWNS), the speech motor systems of school-age children who stutter (CWS) may also be particularly susceptible to breakdown under increased processing demands. The effects of increased syntactic complexity and…

Infants learn nouns during object-naming events--moments when caregivers name the object of infants' play (e.g., ball as infant holds a ball). Do caregivers also label the actions of infants' play (e.g., roll as infant rolls a ball)? We investigated connections between mothers' verb inputs and infants' actions. We video-recorded 32 infant-mother…