Which term describes the base-of-support progression in proprioceptive training, using stable surfaces?

• A. Proprioceptive progression - base of support
• B. Proprioceptive progression continuum
• C. Foam rollers, rolling sticks, massage balls
• D. Two leg stable, staggered stance stable, single leg stable, two leg unstable, staggered stance unstable, single leg unstable

Answer: (A)

The idea being tested is how proprioceptive training progresses by changing the base of support while staying on a firm surface. The best term names this exact progression: moving through increasingly challenging stances by altering the base of support on a stable surface. It captures starting with a wide, stable stance and advancing to narrower stances (like staggered and single-leg) without introducing any instability in the surface itself.

This label fits because it focuses specifically on base of support as the driver of progression. The other options don’t convey that targeted approach: one is a generic progression phrase without tying it to the base of support, another lists equipment rather than a progression concept, and the last option combines stable and unstable stances, which goes beyond just progressing bases of support on stable ground.