When a coach designs a training, competition, and recovery program for an athlete, the age of the athlete must be taken into consideration. However, along with chronological age, other factors must be taken into consideration as well. This cannot simply be done by checking the athlete’s date of birth.
Obviously athletes with the same chronological age but differing developmental age need different fitness and skill programs. As well, coaches need to consider mental, cognitive and emotional development in planning and programming. Too often, programs are based on chronological age and disregard developmental age (early, average and late maturers).