Schedule Your Workout
Prepare your workouts making a schedule, this can greatly improve your training efficiency! Planning will allow you to concentrate on working the muscles. At the gym, don't waste your time figuring out what you're going to do, plan it in advance! Schedule exactly what you are going to do during your session: type of exercise, number of sets, weights and machines used, rest periods...
Workout More Efficiently.
This will help you get your workout done in more efficient way, especially if you are a beginner. When preparing your workouts consider your weakest and strongest body parts and try to make a balance alternating 'easy' and 'difficult' exercises. And don't forget, always start a workout with at least 10 minutes warm-up using a bike, stepper or rowing machine.