The teacher-student ratio is a critical factor in determining educational quality. A lower ratio allows for more individualized attention, enabling teachers to address students’ unique learning needs and foster a more supportive learning environment. When classes are smaller, teachers can engage more effectively with each student, promoting active participation and enhancing overall learning outcomes. Conversely, a high teacher-student ratio can dilute the quality of instruction, leading to less engagement and support for struggling students. Therefore, maintaining an optimal teacher-student ratio is essential for achieving high educational standards and ensuring that all learners receive attention and guidance.