This study determines the effects of indiscipline on academic performance in Njoro Division of Nukuru District Kenya. The study
employed a descriptive survey to determine how deviance affects performance in the Division. The study concluded that due to
rampant discipline problems teachers are demotivated and resourceful. This lowers both the performance and the quality of
education. The study recommends careful monitoring of the students who break school rules, hence strengthening of school rules in
the schools. The study further recommended for curriculum adaptations to suit learners with discipline problems in the schools.
Key words: Indiscipline, Academic Performance, Pupils, Njoro Division, Nakuru District.