NASM Plyometric & SAQ Training 3

Question 1

The stretch-shortening cycle (SSC) is categorized into which two types based on ground contact time?

Accepted Answer

Slow and fast SSC

Answer

The SSC is divided into slow (long ground contact time, >250ms, like a squat jump) and fast (short ground contact time, <250ms, like a sprint or rapid depth jump), each training different aspects of power.

Question 2

Before beginning power-phase plyometrics, NASM recommends a client demonstrate adequate competency in which foundational areas?

Accepted Answer

Stabilization and muscular strength

Answer

NASM's OPT model is sequential: clients must first develop joint stabilization (Phase 1) and muscular strength (Phases 2–4) before the neuromuscular system is ready to safely handle power-phase plyometric demands.

Question 3

A lateral bound exercise is BEST classified as which type of plyometric exercise in NASM's system?

Accepted Answer

Strength plyometric

Answer

Lateral bounds are classified as strength plyometrics in NASM's OPT model (Phase 3), targeting frontal-plane power and hip strength while requiring greater neuromuscular demand than stabilization plyometrics.

Question 4

Which NASM principle states that a client must be able to stabilize a joint before training power through it?

Accepted Answer

Proximal stability for distal mobility

Answer

NASM's concept of proximal stability for distal mobility holds that stable, strong joints closest to the center of the body must be established first to allow safe and effective force transfer to distal limbs.

Question 5

An athlete performing a depth jump (drop jump) is primarily training which quality?

Accepted Answer

Reactive strength and power

Answer

Depth jumps train reactive strength and power by forcing a rapid SSC response upon ground contact, minimizing amortization time to maximize explosive force output — a hallmark of advanced power training.

NASM - Certified National Academy of Sports Medicine Specialist Practice Test

NASM - Certified National Academy of Sports Medicine Specialist Practice Test

NASM Plyometric & SAQ Training 3