A teaching certificate is an official credential that allows an individual to teach in a school. It is typically required by states or educational institutions to ensure that teachers have the necessary knowledge and skills. To obtain a teaching certificate, candidates usually need to complete a degree in education, pass specific exams, and fulfill student teaching requirements. Once earned, a teaching certificate can be specific to certain subjects or grade levels, such as elementary education or high school mathematics. Teachers may also need to renew their certificates periodically by completing professional development courses or additional training to stay current in their field.