Which of the following is NOT one of the five AFT areas?

• A. Coordination
• B. Muscular strength
• C. Explosive power
• D. Aerobic endurance

Answer: (D)

In this framework, the five AFT areas focus on neuromuscular capabilities like coordinated movement, maximum force production, and the ability to generate force quickly. Aerobic endurance, on the other hand, reflects cardiovascular stamina and the body's efficiency in sustaining activity over time, which is typically assessed separately from those five areas. Because aerobic endurance measures cardio fitness and not the neuromuscular attributes the AFT targets, it is not considered one of the AFT areas. The other options—coordination, muscular strength, and explosive power—fit squarely as neuromuscular performance aspects: coordination is the teamwork between nerves and muscles, muscular strength is the maximum force a muscle can produce, and explosive power is the ability to generate force rapidly.