Students Discipline Factors andAcademic Performance inMathematics Subject inPublic Boarding Secondary Schools inRulindo District

The study focused on understanding the role of student discipline in the mathematical performance of students in public secondary boarding schools in Rulindo District, Rwanda. The investigation encompassed four schools: E.S Nyamugali, E.SES Rukozo, Inyange Girls' School of Sciences, and LNDV Girls' School, both at O’level and A’level, with a total student population of 1761. The research sought to evaluate how students' self-discipline affects their progress in mathematics, and the overall academic progress in the subject across the selected schools. Using the Yamane method, a sample size of 328 students along with 20 mathematics teachers and discipline masters was determined. Data collected through questionnaires revealed a strong consensus among students and teachers that good behavior and regular class attendance are crucial for academic success in mathematics. In addition, the research findings highlighted that 45.3% of respondents strongly agree that discipline is a significant factor in promoting hard work and success in mathematics. Classroom environment and conditions were also recognized as vital elements contributing to students' performance, with a majority indicating favorable classroom spaces as beneficial for both teaching and learning of the subject. The analysis also uncovered that teaching methodologies, educational resources, and teacher self-perception, along with school support in mathematics, significantly impact students' performance. Over half of the respondents agreed that these factors are influential. However, the findings showed mixed responses regarding the competitive culture among students affecting performance, with some disagreement about the extent of its influence. In conclusion, the study advocates for increased focus on discipline and the provision of a conducive learning environment to enhance students' mathematical abilities. Keywords: Students Discipline, Academic Performance, Mathematics Subject, Public Boarding, Secondary Schools