Class is absolutely important in studying process. A well management and organize classroom will stimulate rapidly the students’ results.first of all, the atmosphere of the class has a especially affected aspects that contributes to the learning’s process. the atmosphere is including the level of lighting, the temperature, the distance between students, teachers, and supporting devices.then to have a good classroom, both teachers and students have to show good personal responsibilities to achieve the main academic goal, which is the students become success in gaining knowledge. The duties of teachers are let their students know what the purposes of the class are and what they expect from students. Students must listen to and follow the teachers’ instructions and policies that the teachers require the class to have. finally the teachers’ teaching abilities and knowledge background are also very important, because all the students will look up on the instructions of the teachers to understand the new lesson. therefore teachers ought to have a humongous amount of knowledge and well trained.