In A Classroom Environment At K-12 level, the most important thing to be considered is effective classroom management. The purpose of any class is to deliver knowledge to the students and this purpose can only be fulfilled by effectively managing and controlling the classroom environment. Without effective classroom management, the quality of teaching cannot be ensured. This is the reason for which experts give considerable attention to this issue and it is considered to be one of the primary factors, which contributes to the quality of education. Organization of classroom activities and its curriculum is not important with the perspective of the teacher only but is also important with the perspective of the students. Another important aspect that plays an important role in successful delivery of knowledge to the students is the ability of the instructor to communicate effectively. It is considered to be one of the most important tools of effective classroom management.