Type of active video-games training does not impact the effect on balance and agility in children with and without developmental coordination disorder: A randomized comparator-controlled trial.

Aim: To compare the effect of the Nintendo Wii-Fit and Xbox Kinect on motor performance and to assess differential effects in children with Developmental Coordination Disorder (DCD) and typical development (TD).

Method: In an assessor-blinded randomized comparator-controlled design, 68 participants (34 DCD and 34 TD) aged 7-10 years, were randomly assigned to train on one of two devices (34 Wii-Fit; 34 Xbox Kinect).

Results: Repeated measure ANOVA revealed a significant main effect of time on balance and agility variables (MABC-2, Wii Yoga stance, PERF-FIT side-hop, PERF-FIT ladder-stepping; all  ≤ 0.

Symptoms of anxiety and depression in children with developmental coordination disorder: a systematic review.

Objective: To find evidence of the symptoms of anxiety/depression in children with developmental coordination disorder as compared to their typically developing peers at both the group and individual level, and to identify how many different tools are used to measure anxiety and/or depression.

Methods: Electronic searches in eight databases (PubMed/MEDLINE, Scopus, Web of Science, ERIC, PsycINFO, Embase, SciELO and LILACS), using the following keywords: 'Developmental Coordination Disorder,' 'Behavioral Problems,' 'Child,' 'Anxiety,' 'Depression,' 'Mental Health,' and 'Mental Disorders.' The methodological quality was assessed by Newcastle-Ottawa Scale adapted for cross-sectional studies and the NOS for cohort studies.

Learning better by repetition or variation? Is transfer at odds with task specific training?

Objective: Transfer of motor skills is the ultimate goal of motor training in rehabilitation practice. In children with Developmental Coordination Disorder (DCD), very little is known about how skills are transferred from training situations to real life contexts. In this study we examined the influence of two types of practice on transfer of motor skills acquired in a virtual reality (VR) environment.

Motor Learning: An Analysis of 100 Trials of a Ski Slalom Game in Children with and without Developmental Coordination Disorder.

Objective: Although Developmental Coordination Disorder (DCD) is often characterized as a skill acquisition deficit disorder, few studies have addressed the process of motor learning. This study examined learning of a novel motor task; the Wii Fit ski slalom game. The main objectives were to determine: 1) whether learning occurs over 100 trial runs of the game, 2) if the learning curve is different between children with and without DCD, 3) if learning is different in an easier or harder version of the task, 4) if learning transfers to other balance tasks.