If you are new to running, practice using good form by doing drills before you start running. The high knees drill is meant for form, not speed; learn more about how to improve your running in this free athletic video on basic running drills. Expert: Jeannette Stojcevski Bio: Jeannette Stojcevski has been an avid runner for over 15 years. Her track career started in middle school and spans through college. Filmmaker: Nili Nathan