Abstrak:Good classroom management is essential in a classroom. The way a teacher manages the classroom will affect the student?s behavior and thus, will reflect on their work. Good management drawn from a teacher?s craft, will reduce misbehavior and teacher stress, and provide both teacher and students with a supportive and pleasant environment in the place they work. That classroom management has the greatest effect on student learning, as compared with other factors including cognitive processes, home environment and parental support, school culture, curriculum design, and school demographics. Improving the ability of teachers to effectively manage classroom behavior require a systematic approach to teacher preparation. There is no evidence to support assumption that new teachers will just ?pick up? classroom management skills given the experience and time. In teacher preparation programs, greater emphasis needs to be placed on preparing both general educators to be competent and efficient at managing today?s? classroom with their diverse range of learner. This approach means not only giving pre service teachers the intellectual understanding of issues involved but also ensuring that they have ample opportunity for guided practice and feed back in implementing management strategies. Key words: Classroom management, student?s behaviour, teacher preparation