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Nels Rydberg, MS Assistant Coach University of Portland
Background
Information
• Motor Behavior Research Focus
of Attention
• Choose your words carefully Observational
Learning
• Two for the price of one Mindset
• What are they thinking? Ideas
and Questions
Motor
behavior research
• Learning vs performance Retention test • Open vs closed skills Generalizability Transfer test Volleyball skills
Internal
focus: on body movements External focus: on the movement effect • Not related to visual focus
Wulf, G. (2013). Attentional focus and motor learning: a review of 15 years. International Review of Sport and Exercise Psychology, 6(1), 77-104. Wulf, G. (2007). Attention and motor skill learning. Champaign, IL: Human Kinetics.
Initial
findings
Wulf, G., Höß, M., & Prinz, W. (1998). Instructions for motor learning: Differential effects of internal versus external focus of attention. Journal of Motor Behavior, 30, 169-179. • Pressure exerted on platform vs feet exerting the
pressure • Markers on board horizontal rather than feet horizontal Retention (and later, transfer) had no instructions, internal or external
Movement
effectiveness
• Accuracy, consistency, balance Movement
efficiency
• Muscular activity, force production,
cardiovascular responses Higher skill level is achieved sooner Benefits performance and learning
Measurements
• Balance, accuracy, muscular activity, maximum
force production, speed and endurance, movement kinematics and kinetics (whole-body coordination patterns optimized) Tasks
• Golf shots, volleyball serve, kicks, free throws,
weight lifting, throwing accuracy and form, jumping, sprinting, agility, swimming, rowing
“…even
a single instructional cue can impact whole-body coordination” (Wulf, 2013, p. 78). • Why does this work? “Self-invoking trigger” Negative effects of self-consciousness Mindset?
In
your gym
• Serving Target, point of impact on the ball • Passing Target, trajectory • Blocking Attacker’s shoulders, points to reach for • Reading and external focus
Beckmann, J., Gröpel, P., & Ehrlenspiel, F. (2013). Preventing motor skill failure through hemispherespecific priming: Cases from choking under pressure. Journal of Experimental Psychology: General, 142(3), 679-691. In
short
• Right brain = automated behavior
• Squeeze left hand to activate right hemisphere
Shea, C. H., Wulf, G., & Whitacre, C. (1999). Enhancing training efficiency and effectiveness through the use of dyad training. Journal of Motor Behavior, 31, 119-125. Shea, C. H., Wright, D. L., Wulf, G., & Whitacre, C. (2000). Physical and observational practice afford unique learning opportunities. Journal of Motor Behavior, 32(1), 27-36. • Form of mental training Model does not have to be an expert
Experiment
1
• Physical vs observational practice Retention physical > observational > control
Transfer physical = observational > control Better able to apply parameters and strategies
Experiment
2
• Dyads: “…participants develop some form of
interactive relationship during practice…” (Shea, et al., 2000, p. 34)
• Physical vs combined (physical and
observational) practice Acquisition Physical = combined
Retention Physical = combined > control
• Physical vs combined (cont.) Transfer Combined > physical > control Physical deteriorated in transfer, combined did not
• Possible explanations What worked vs what did not Mental processing that cannot be done during physical practice Social interactions including motivation and social comparison Mindset?
Benefits
and application
• Increased learning efficiency Space, equipment, time • Decreased fatigue and chance of injury/overuse Effective use of rest intervals • Teach your players to observe each other • Design drills that facilitate observational
learning
Granados, C., & Wulf, G. (2007). Enhancing motor learning through dyad practice: Contributions of observation and dialogue. Research Quarterly for Exercise & Sport, 78(3), 197-203. • Observational practice enhanced learning
regardless of dialogue
More
specifically
• Enhanced expectancies • Conceptions of ability • Self-confidence • Social-cognitive • Positive affect • Intrinsic motivation
Self-Determination Theory
(SDT)
Ryan, R. M., & Deci, E. L. (2000). Self-determination theory and the facilitation of intrinsic motivation, social development, and well-being. American Psychologist, 55, 68-78. http://www.selfdeterminationtheory.org/ • Basic needs Autonomy, competence, relatedness Intrinsic motivation, positive affect
Feedback
after successful trials
• Increased intrinsic motivation and self-
confidence Catch someone doing something well and tell them about it Trip on the curb, shank one pass
Chiviacowsky, S., & Wulf, G. (2002). Self-controlled feedback: Does it enhance learning because performers get feedback when they need it? Research Quarterly for Exercise and Sport, 73, 408-415.
Badami, R., VaezMousavi, M., Wulf, G., & Namazizadeh, M. (2011). Feedback after good trials enhances intrinsic motivation. Research Quarterly for Exercise and Sport, 82, 360-364. Badami, R., VaezMousavi, M., Namazizadeh, M., & Wulf, G. (2012). Feedback after good versus poor trials: Differential effects on self-confidence and activation. Research Quarterly for Exercise and Sport, 83(2), 196203.
Acquirable
skill > inherent ability
• Incremental theorists > entity theorists Wulf, G., & Lewthwaite, R. (2009). Conceptions of ability affect motor learning. Journal of Motor Behavior, 41(5), 461-467. Normative
feedback
• “Above average” performance Lewthwaite, R., & Wulf, G. (2010). Social-comparative feedback affects motor skill learning. Quarterly Journal of Experimental Psychology, 63(4), 738-749.
Performance
under pressure
• Throwing accuracy
McKay, B., Lewthwaite, R., & Wulf, G. (2012). Enhanced expectancies improve performance under pressure. Frontiers in Psychology, 3:8. doi:10.3389/fpsyg.2012.00008
Experienced, trained
athletes Increased physiological efficiency Stoate, I., Wulf, G., & Lewthwaite, R. (2012). Enhanced expectancies improve movement efficiency in runners. Journal of Sports Sciences, 30(8), 815-823.
Why?
• Automaticity vs conscious control processes How?
• Instructions or feedback should focus on
learners’ improvements or effort invested in practice
Ideas? • Feedback after good trials • Self-controlled feedback Establish the proper mindset
Background
Information
• Motor Behavior Research Focus
of Attention
• Choose your words carefully Observational
Learning
• Two for the price of one Mindset
• What are they thinking? Ideas
and Questions
Sharing
of ideas
• Focus of attention • Observational practice • Mindset Questions
Nels Rydberg
[email protected]