Ep. 378: Repetition and Representation, feat. Cal Jones
23 February 2026

Ep. 378: Repetition and Representation, feat. Cal Jones

BJJ Mental Models

About

This week, we're joined by Cal Jones! A 32-year grappling veteran with a master's in advanced coaching practice, Cal is one of the most recognized voices in the constraints-led approach (CLA) space. In this episode, Cal breaks down why the quality of your reps matters more than the quantity and how to design training that actually transfers to competition. Topics include: repetition and representation, the PVCT model (a framework for layering increasingly representative training tasks), perception-action coupling, invariants in BJJ, open mat intention, and the role of fun and confidence in long-term skill development.

Follow Cal on Instagram:
https://instagram.com/calwjones

Connect with Cal for consulting:
https://calendly.com/calumwalkerjones/consultancy


Resources discussed in this episode:

Ecological Dynamics in Sport Coaching: An Essential Guide, by Steve M. Smith:
https://www.amazon.com/dp/B0FWCTGND5


Mental models discussed in this episode:

    Ecological Dynamics
    https://bjjmentalmodels.com/ecological-dynamics

    Invariants
    https://bjjmentalmodels.com/invariants

    Perception-Action Coupling
    https://bjjmentalmodels.com/perception-action-coupling

    Intention
    https://bjjmentalmodels.com/intention


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