The Scientific 7-Minute Workout

Designed by exercise physiologists Brett Klika and Chris Jordan for the American College of Sports Medicine, this celebrated 12-exercise routine packs full-body conditioning into a single 7-minute circuit. You perform each movement for 30 seconds followed by 10 seconds of recovery, moving through jumping jacks, wall sits, push-ups, squats, and planks. The only props required are your own body weight, a wall, and a standard household chair. The clear interval structure removes all guesswork and decision fatigue. Because the workout is over in minutes, beginners can easily commit to it daily, creating early momentum and proving that meaningful fitness does not require hours at a gym.