Cardiorespiratory Endurance: At least three 20-minute bouts of continuous aerobic (activity requiring oxygen) rhythmic exercise each week. Conditioning activities include brisk walking, jogging, swimming, cycling, rope-jumping, rowing, cross-country skiing, & some continuous action games like racquetball.

Resistencia Cardiorespiratoria: Al menos 3 sesiones de 20 minutos de ejercicios aerobicos ritmicos continuos (actividad que requiere oxigeno) cada semana. Actividades para acondicionamiento incluyen caminata rápida, trotar, nadar, cicleo, saltar cuerda, remar, skiar a campo y algunos juegos continuos como racquetball.