Final answer:
Typically, teenagers must take a state-approved driver's education course at 15 or 16 years of age as part of the process to obtain a provisional license.
Step-by-step explanation:
The age at which one must take a state-approved driver's education course before obtaining a license can vary by state. However, typically, teenagers start driver's education at 15 or 16 years of age, in preparation for obtaining a provisional license. The minimum age requirements for driving are a form of legal discrimination, similar to age requirements for smoking or drinking, based on the premise that it helps ensure safety and responsibility among young drivers.