Cleaning a class room is a good habit of a student. It is an important part of education. So, every student should know how to keep the classroom neat and clean. In order to keep class room clean, students should do certain things. At first, they should divide the whole class into some groups. Then; they should make a work-list. According to the work-list, every morning every group should work properly in time. Next, the groups should sweep the floor and clean the dust and spider nets from the roof and the corners of the class room. The groups also should clean the dust on the tables, the chairs and the benches and collect waste papers. After that, they must re-arrange them in order. Finally, the students should wash their hands and face well with a piece of soap. In this way, students can keep a class room clean.