Oklahoma Principal Defined is a set of requirements that must be met in order for a person to serve as a public school principal in the state of Oklahoma. These requirements include a Bachelor's degree, a valid Oklahoma teaching certificate, and successful completion of the Oklahoma School Administrator Licensure Examination. Furthermore, the individual must have at least three years of full-time teaching experience in the last seven years. There are two different types of Oklahoma Principal Defined: an Initial Principal License and a Professional Principal License. The Initial Principal License is for individuals who have just completed the requirements and have yet to pass the Oklahoma School Administrator Licensure Examination. The Professional Principal License is for those individuals who have already passed the Oklahoma School Administrator Licensure Examination and have met all other requirements.