A learner's permit is a type of driver's license that allows a person, usually a teenager, to practice driving under certain conditions. It is typically issued after passing a written test on traffic laws and safe driving practices. The permit holder must drive with a licensed adult in the car, who can provide guidance and supervision. The requirements for obtaining a learner's permit vary by state or country. Generally, applicants must meet a minimum age requirement and may need to complete a driver's education course. The permit is a crucial step toward obtaining a full driver's license.