Ps. Holmes et Dj. Collins, The PETTLEP approach to motor imagery: A functional equivalence model for sport psychologists, J APPL SP P, 13(1), 2001, pp. 60-83
This paper supports the contention that the brain stores memories in the fo
rm of a central representation that is accessed by both physical preparatio
n and execution and, more importantly, by motor imagery associated with thi
s preparation and execution. Considerable evidence in support of shared cen
tral;al and vegetative structures suggests that sport psychologists should
consider mole closely aspects of the performer's responses to the physical
skill when providing imagery interventions and not rely on "traditional," m
ore clinically orientated, methods of delivery. Many texts provide a schedu
le of factors and techniques for psychologists, athletes, and coaches to co
nsider but with a limited theoretical explanation of why these factors are
the crucial concerns. We, therefore, propose an evidence-based, 7-point che
cklist that includes: physical, environmental, task, timing, learning, emot
ional, and perspective elements of imagery delivery highlighting the minimu
m requirement areas in which sport psychologists should monitor the equival
ence to the physical task in order to enhance the efficacy of their practic
e.