Which of the following is NOT listed as a recommended cooldown stretch?

The standing quad stretch is not commonly listed among the recommended cooldown stretches because it involves standing and balancing on one leg, which may be less effective in helping the body transition from exercise to rest. During cooldown routines, stretches that promote relaxation, flexibility, and a return to a neutral state are typically emphasized.

In contrast, the other options, such as the behind neck triceps stretch, seated bent knee stretch, and butterfly stretch, focus on seated or grounded positions that encourage deeper breathing and muscle relaxation, making them more suitable for cooldown periods. These stretches target major muscle groups involved in typical physical activities while promoting flexibility and recovery from strenuous exercise.