Meditation is based on the notion of being in the present moment. Therefore, it's an excellent practice to pick up in your life. Try to make time to do it every day. Try to meditate around the same time each day, too, for the best results.
You can look up traditional methods of meditation, or you can simply discover your own practice. It's best to get yourself into a comfortable seated position and then begin following your breath. Take slow, deep breaths, one at a time, because you're in no rush.
Meditating allows you to practice staying in the present moment during a time when you're alone and avoiding distractions. You'll be able to notice the times when your mind is really active versus the times when you're calmer. Once you've mastered this awareness, you can begin to apply your skills to other portions of your day to expand the amount of time that you spend in the present moment.