Teacher Quality refers to the effectiveness, competence and ability of a teacher in delivering educational instruction. It is an indicator of how well-prepared, knowledgeable, skilled and committed a teacher is towards their students' learning experience. Teacher quality encompasses various aspects such as subject matter expertise, classroom management skills, communication abilities, adaptability to diverse learners, and the ability to motivate and inspire students. Higher teacher quality leads to better student outcomes, including improved academic performance, higher graduation rates, and increased college readiness.