The vertical jump is a measure of how high an individual can leap off the ground from a standing position. It is commonly used in sports to assess an athlete's explosive power and leg strength. The height of the jump is typically measured from the highest point reached by the fingertips during the jump. Athletes often train to improve their vertical jump through various exercises, such as plyometrics, squats, and jumping drills. A higher vertical jump can enhance performance in sports like basketball and volleyball, where jumping ability is crucial for success.