New information that is compatible with pre-existing knowledge can be learned faster. Such schema memory effect has been reported in declarative memory and in explicit motor sequence learning (MSL). Here, we investigated if sequences of key presses that were compatible to previously trained ones, could be learned faster in an implicit MSL task.…

Purpose: The aim of this study was to investigate the balance performances of young adults with unilateral cochlear implants (CIs) in a dual-task condition. Method: Fifteen young adults with unilateral CIs and 15 healthy individuals were included in the study. The balance task was applied using the Sensory Organization Test via Computerized…

The purpose of this systematic review was to synthesize the research literature on equine-assisted services for motor outcomes of autistic children. Eligible articles published between June 2012 and June 2023 were identified through electronic database searches, including PubMed, PsycINFO, CINAHL, and Web of Science. The Preferred Reporting Items…

Background: We investigated the prevalence of swallowing difficulties and associated factors in people with intellectual disability. Methods: We included people aged 50+ receiving care for people with intellectual disabilities. The Dysphagia Disorder Survey (DDS) was used to assess swallowing difficulties. We determined the agreement between the…

Objective: The systematic review was used to evaluate the relationship between fundamental movement skills (FMS) and physical activity (PA) in preschoolers. Data sources: PubMed, Science Direct, Web of Science, CNKI, and Wanfang databases were searched for terms related to preschoolers' FMS and PA from the establishment to July, 2022. Results: 21…

Educationally-oriented measures of handwriting fluency--tasks such as written alphabet recall and sentence copying--conflate graphomotor skill and various higher-level abilities. Direct measurement of pen control when forming letters requires analysis of pen-tip velocity associated with the production of sub-letter features that, in a skilled…

Purpose: In a previous publication, we observed that maximum speech performance in a nonclinical sample of young adult speakers producing "alternating" diadochokinesis (DDK) sequences (e.g., rapidly repeating "pataka") was associated with cognitive control: Those with better cognitive switching abilities (i.e., switching…

Recent research suggests that both a holistic focus of attention (i.e., focusing on the general feeling of a movement) and an external focus of attention improve motor performance relative to an internal focus of attention. The purpose of this study was to determine how a holistic, internal, and external focus impacts torque production and…

Several studies have demonstrated balance impairments in children with developmental coordination disorder (DCD). However, a recent meta-analysis reports that none of the existing studies investigated the entire construct of balance across the same postural task. It is unclear whether anticipatory postural adjustments before voluntary unperturbed…

Infant motor development is affected by the sociocultural context in which it takes place. Because societal and cultural practices are dynamic, this exploratory study examined whether the ages at which infants typically learned to crawl, cruise, and walk changed over the past 3 decades. We compiled archival data from 1,306 infants born between…

How do age and the acquisition of independent walking relate to changes in infants' everyday experiences? We used a novel ecological momentary assessment (EMA) method to gather caregiver reports of infants' restraint, body position, and object holding via text messages sparsely sampled across multiple days of home life at 10, 11, 12, and 13 months…

Developmental Coordination Disorder (DCD), also known as Dyspraxia, is an often overlooked or misdiagnosed disorder and little research exists on how it manifests among cognitively gifted children. The purpose of this study was to examine clinical profiles among 25 children diagnosed with DCD and identified as cognitively gifted to explore the…

This study aimed to better understand how autism spectrum disorder (ASD) and developmental coordination disorder (DCD) differ in types of praxis errors made on the Florida Apraxia Battery Modified (FAB-M) and the potential relationships between praxis errors and social deficits in ASD. The ASD group made significantly more timing sequencing errors…

Background: Early childhood development (ECD) practitioners are essential in governing foundational aspects, such as gross motor development and participation in physical movement. Aim: This study aimed to determine ECD practitioners in Vanderbijlpark's awareness of gross motor milestone acquisition and movement guidelines for children birth to 4…

Objective: This study aimed to objectively assess signs of hyperactivity in adults suspected of having ADHD, addressing potential sex bias in diagnosis. Methods: About 13,179 (49% female) adults with an average age of 33 years with ADHD and 1,910 (41% female) adults with an average age of 36 years without ADHD were included. Motor activity was…