

The Constraints Collective
The Constraints Collective
Our mission is to improve learning environments in sport, education, medicine, law enforcement and the military, by translating the often-dense theoretical language of academia to a form that makes sense for practitioners to apply in their context.
Episodes
Mentioned books

Jul 23, 2025 • 35min
#53 Podcast Summary 1
In this episode we summarise our chat, and discuss key learning, with Ed Coughlan, Alan Dutton & Sam Jermyn.

Jul 14, 2025 • 38min
#52 The ecological dynamics of cognizant action in sport
Dive into the fascinating interplay between perception and action in sports. Explore how ecological dynamics inform skill acquisition and enhance coaching techniques. Discover the evolving roles in rugby, where speed and agility redefine player strategies. Learn the significance of problem-solving in practice design, empowering athletes to face unexpected challenges. Contrast weak and strong anticipation, revealing how athletes can sharpen their decision-making skills. Finally, embrace the power of adaptability in training to elevate performance.

4 snips
Jul 9, 2025 • 1h 14min
#51 Ed Coughlan, Alan Dutton & Sam Jermyn
Ed Coughlan, a senior lecturer specializing in skill acquisition for golfers, Alan Dutton, an advocate for problem-centered learning in martial arts, and Sam Jermyn, who focuses on athlete-centered approaches in basketball and golf, discuss the evolving landscape of coaching. They explore the shift from traditional to modern methodologies, the innovative 'cut bleeding bandage' method for honest coaching feedback, and the importance of a strengths-based approach in enhancing coaching effectiveness. The conversation is filled with insights on bridging research and practice in sports.

16 snips
Jun 28, 2025 • 1h 32min
#50 Ross Pinder
Ross Pinder, a skill acquisition specialist and Learning Design Lead at AIS, shares his journey from aspiring police officer to sports science innovator. He discusses transforming coaching practices through creativity and empathy, particularly for athletes with disabilities. The conversation dives into innovative training methods in para-athletics, emphasizing safe practice environments. Pinder advocates for personalized coaching that respects individual backgrounds and promotes co-design, ultimately enhancing athlete performance and inclusivity in sports.

9 snips
Jun 21, 2025 • 1h 4min
#49 Alex Sarama
In this enlightening discussion, Alex Sarama, Founder of Transforming Basketball and Director of Player Development with the Cleveland Cavaliers, shares his groundbreaking approaches to basketball coaching. He emphasizes the importance of the constraints-led approach, fostering autonomy in players. Sarama highlights the value of effective communication and a cohesive team identity. He also stresses the joys of curiosity in coaching and the need for innovative methods to enhance player performance and game flow. His insights promise to reshape how we think about sports training.

Jun 16, 2025 • 1h 16min
#48 Jonny Headrick
Jonathon "Jonny" Headrick, a sports science lecturer and researcher, shares his insights on skill acquisition and learning design in athletics. He discusses how equipment modifications in cricket can influence player performance and perception. Jonny emphasizes the emotional aspects of learning, detailing a new questionnaire to assess athletes' emotional experiences during training. He also explores innovative training methods, the impact of environmental factors on skill acquisition in surfing, and youth engagement initiatives to boost participation in sports.

18 snips
Jun 7, 2025 • 58min
#47 Affordances
Delve into the fascinating concept of affordances, which shapes how we interact with our environment. Explore how perception and physical capabilities influence behavior in sports and daily activities. Discover the importance of tailored coaching, especially regarding equipment size, to enhance young athletes' skills. Learn about peripheral engagement in learning and the dual nature of affordances, offering both opportunities and risks. Finally, find out how peer coaching can significantly improve performance through collaborative feedback.

May 26, 2025 • 1h 2min
#46 Albert Deuker
As a sports science expert with a deep-seated passion for soccer coaching, Albert's academic and professional pursuits are anchored in a profound enthusiasm for enhancing sports performance. This journey has led him to specialize in the field of Ecological Dynamics, a framework that aligns with his approach to understanding and improving performance in soccer.In this domain, his primary focus lies in the investigation of “representative learning designs”. This research is pivotal in bridging the gap between practice sessions and actual match scenarios, ensuring a more effective and seamless transfer of skills and strategies from training grounds to competitive environments.Through his research, Albert aims to contribute to the field of sports science, promoting modern, evidence-based sport pedagogy, offering innovative insights and practical solutions to encourage coaches to design training environments that afford players to train as they play.Link to paper: https://www.tandfonline.com/doi/pdf/10.1080/02701367.2024.2434155?casa_token=tYlh2ZFZYFcAAAAA:OLif2JZiWvLFCCJnXou1TSlrnD3lyl_M6uzeQh4LcJI0K2O6s5vdxU86XtgI8gGNPDZjl8Afn8Nr4g

8 snips
May 17, 2025 • 1h 12min
#45 Matt Wigham
Matt Wigham, a Tennis Australia Master Club Professional and LTA Level 4 Coach with a master's in psychology, shares his insights from over 15 years of coaching. He advocates for transformative coaching strategies that prioritize player development through game-like environments. Wigham discusses innovative practices like scaling courts for beginners and the importance of balancing participation with observation in training. He emphasizes understanding constraints and ecological niches to create enriching learning experiences for players of all ages.

May 11, 2025 • 1h 37min
#44 Marco Perazzo and Scott Sievewright
Marco Perazzo, owner of New Jersey Martial Arts and a veteran in martial arts, joins Scott Sievewright, the innovative mind behind Primal MKE gym. They dive into contemporary insights in mixed martial arts, exploring innovative coaching methods that prioritize safety and skill acquisition. The duo discusses the evolution of sparring culture, balancing competition pressures with mental health. They also address the subjective nature of rankings in Brazilian Jiu-Jitsu, advocating for adaptive learning models that encourage personal growth and engagement in martial arts.