Lesson Vocabulary (English)

active aerobics Aerobic physical activities that are of enough intensity to cause improvement in cardiovascular fitness.

aerobics Physical activities for which the body can supply adequate oxygen to allow performance to continue for long periods of time.

circuit training A type of physical activity program in which the person performs a group of exercises in a sequence with brief rests between exercises.

Lesson Vocabulary (Spanish)

entrenamiento en circuito Un tipo de programa de actividad física en el que una persona realiza un grupo de ejercicios en un orden con breves descansos entre ejercicios.