title: Impacts of autonomy-supportive versus controlling instructional language on motor learning.
abstract: The authors examined the influence of autonomy-supportive (ASL), controlling (CL), and neutral instructional language (NL) on motor skill learning (cricket bowling action). Prior to and several times during the practice phase, participants watched the same video demonstration of the bowling action but with different voice-over instructions. The instructions were designed to provide the same technical information but to vary in terms of the degree of choice performers would perceive when executing the task. In addition to measurements of throwing accuracy (i.e., deviation from the target), perceived choice, self-efficacy, and positive and negative affect were assessed at the end of the practice phase and after a retention test without demonstrations and instructions on Day 2. ASL resulted in perceptions of greater choice, higher self-efficacy, and more positive affect during practice than CL, and enhanced learning as demonstrated by retention test performance. Thus, granting learners autonomy appeared to endow them with confidence in their ability, diminished needs for control of negative emotional responses, and created more positive affect, which may help consolidate motor memories.
authors.affiliation: University of Southern California, United States.
authors.forename: Andrew
authors.initials: A
authors.lastname: Hooyman
authors.affiliation: University of Nevada, Las Vegas, United States. Electronic address: gabriele.wulf@unlv.edu.
authors.forename: Gabriele
authors.initials: G
authors.lastname: Wulf
authors.affiliation: University of Southern California, United States; Rancho Los Amigos National Rehabilitation Center, United States.
authors.forename: Rebecca
authors.initials: R
authors.lastname: Lewthwaite
mesh_terms: D000339:Affect; D054874:Athletic Performance / Q000502:physiology*; D001696:Biomechanical Phenomena; D002755:Choice Behavior; D003142:Communication; D004867:Equipment Design; D005260:Female; D006801:Humans; D007802:Language; D007858:Learning / Q000502:physiology*; D008297:Male; D008568:Memory; D009048:Motor Skills; D010465:Perception; D012153:Retention, Psychology; D012201:Reward; D013177:Sports / Q000502:physiology; D055815:Young Adult
keywords: Choice; Cricket bowling action; Positive affect; Self-efficacy