Recent studies examining the role of self-controlled feedback have shown that learners ask for feedback after what they believe was a "good" rather than "poor" trial. Also, trials on which participants request feedback are often more accurate than those without feedback. The present study examined whether manipulating participants' perception of "good" performance would have differential effect...

BACKGROUND Learning of procedural skills is an essential component in the education of future health professionals. There is little evidence on how procedural skills are best learnt and practiced in education. There is a need for educators to know what specific interventions could be used to increase learning of these skills. However, there is growing evidence from rehabilitation science, sport...

abstract background : hypertension is one of the most crucial health problems and most common chronic disease in developed and underdeveloped countries, which is called silent killer. usually diagnosis happens suddenly. despite this fact that is a preventable and treatable condition but without treatment it leads to serious and life threatening complications (such as heart, kidney and brain des...

The authors tested specificity and the guidance hypothesis by examining the effects of continuous or discrete concurrent feedback during acquisition, retention, and transfer of a 90° phase offset bimanual coordination pattern. The authors tested both groups immediately following acquisition, 1 week later under retention conditions (i.e., identical feedback as acquisition) and under transfer con...

The purpose of this study was to compare the effects linear (LP), nonlinear (NLP), and differential (DL) motor learning methods on emergence creative actions in soccer. Sixty-six novice players were randomly allocated one three groups, which practiced soccer skills for months, according different methods. In LP-group, attention focused acquiring movement patterns largely through prescriptive in...

BACKGROUND It has been suggested that a higher intra-individual variability benefits the motor learning of wheelchair propulsion. The present study evaluated whether feedback-induced variability on wheelchair propulsion technique variables would also enhance the motor learning process. Learning was operationalized as an improvement in mechanical efficiency and propulsion technique, which are th...