PopsugarFitnessWorkouts30-Minute Cardio and Strength Training WorkoutIf You Can't Get to the Gym, Do This 30-Minute Workout at Home — No Equipment Needed November 22, 2018 by Jenny Sugar View On One Page Photo 28 of 39 ADVERTISEMENT () Start Slideshow Share This LinkCopy ← Use Arrow Keys → 28 High-Knee Skips Skip in place by hopping on your right leg while bringing your left knee up toward your chest. Engage your abs as your knee comes toward your chest.Switch legs, and keep skipping while pumping your arms. Do as many reps as you can in 45 seconds, then rest for 15 seconds.PreviousNext Start Slideshow WorkoutsStrength TrainingBodyweight ExercisesBodyweight WorkoutsIntermediate Workouts30-Minute WorkoutsFull-Body Workouts