Rob

177 – Journal Club #2 – Attractor Stability & Adaptation to Constraints

177 I am joined by @PsychScientists, @singh_harjiv and @Marianne_D1 to discuss new juggling study relating the stability of attractors in our intrinsic coordination and the ability to adapt to new task constraints.Download link Articles:The influence of attractor stability of intrinsic coordination patterns on the adaptation to new constraints More information:Subscribe in iOS/AppleSubscribe in Android/GoogleMy Research…

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176 – Journal Club #1: Equipment Scaling & Functional Variability

176I am joined by Marianne Davies and Ben Franks to discuss the really interesting article by Tim Buszard and colleagues from AIS: Scaling sports equipment for children promotes functional movement variability.  Download link Articles: Scaling sports equipment for children promotes functional movement variability Video version: More information:Subscribe in iOS/AppleSubscribe in Android/GoogleMy Research Gate Page (pdfs…

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175 – What is the Role of Eye Dominance in Skilled Motor Action?

175What is the relevance of ocular dominance for the control of action? How might it effect an athlete’s choice of stance or side? Is there any evidence to support the idea that being cross-dominant (different dominant hand and dominant eye) is advantageous in sports?Download link Articles: The Advantage of Eye–Hand Cross-Dominance for Baseball BattersSensory Eye…

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174 – Technique Change II: Proactive Interference, Constraints & Individual Differences

174 Revisiting the issue of technique change, first discussed in Episode 14. How do we prevent proactive interference from a well-learned technique? How does this vary between individuals? How is technique change conceptualized in the ecological approach to skilled performance? Download link Articles: Reducing Proactive Interference in Motor TasksInterindividual differences in the capability to change…

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173 – Practice Design to Improve Emergent Decision Making

173A look at decisions as emerging from a process searching for information to act and acting to acquire information. How can we manipulate constraints and interaction with opponents in practice to improve this process?Download link Articles: The ecological dynamics of decision making in sport Changes in practice task constraints shape decision-making behaviours of team games…

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172 – Game-Based Approaches to Coaching

172A look at games based approaches to coaching. How do methods like teaching games for understanding differ from the constraints led approach? Is the CLA just “old wine in new bottles” or does it add something new? Download link Articles: Old wine in new bottles: a response to claims that teaching games for understanding was…

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171 – Coordination, Control & Skill: A Three Stage Model of Motor Learning

171 What are the differences between coordination, control and skill? A look at a 3 stage model of skill acquisition and its implications for coaching and motor learning research.Download link Articles: Coordination, control and skill Change in Motor Learning: A Coordination and Control Perspective More information:Subscribe in iOS/AppleSubscribe in Android/GoogleMy Research Gate Page (pdfs of…

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170 – Interview with Shawn Eagle, Pittsburgh, A Perception-Action Coupling Approach to Sport Concussion

170 Applying perception-action principles to concussion and behavioral injury risk. How does concussion affect an athlete’s perception of affordances and action boundaries in their environment?Download link Articles: Increased Risk of Musculoskeletal Injury Following Sport-Related Concussion: A Perception-Action Coupling ApproachDoes Concussion Affect Perception-Action Coupling Behavior? Action Boundary Perception as a Biomarker for Concussion.Intersession Reliability and Within-Session…

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Thoughts on the Astros’ Sign Stealing Scandal: How Knowing What’s Coming Alters Batting Performance

A few people have asked me whether I have any thoughts about how knowing what pitch is coming (e., in the Astros cheating scandal) changes batting. Not only do I have thoughts – I have data! For those not in the know, the Houston Astros were recently severely punished after they were caught stealing signs….

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169 – Going Blind: Are there Benefits to Training without Vision?

169 Does training blind under non-vision conditions result in improved performance when the athlete returns to full vision conditions? Does it allow a performer to become more sensitive to information from other senses (e.g. proprioception and audition) or is learning specific to the conditions of practice? Download link Articles: Improved Muscle Activity Following Motor Training…

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