Regacho, Angel MayRimorin, Jar Ar A.Tandang, Allilah Marish M.2025-09-062025-09-062016-03Regacho, A. M., Rimorin, J. A. A., & Tandang, A. M. M. (2016) Perceived parenting style, temperament and level of aggression of the BS psychology students [Unpublished Undergraduate thesis]. Don Mariano Marcos Memorial State University - South La Union Campus, Agoo, La Union.https://lakasa.dmmmsu.edu.ph/handle/123456789/343Full text.This study determined the relationships among the BS PS)'cholo8Y. students' perceived parenting styles, temperament and their level of aggression which were the oasis for the personality development program. The study made use of descriptive research design. There were 192 respondents who were chosen at random from the population of the BS Psychology students. The data were gathered through the Parenting Schedule Questionnaire, the Aggression Questionnaire, ana the Thurstone Temperament Schedule, all of which were standardized instruments. Pearson Product Moment Correlation Coefficient, frequency count percentage, and the average weighted mean were employed to analyze and interpret the data. The male-respondents tend to be highly sociable arid reflective; while the female-respondents tend to be very highly active ana vigorous. The parents of the respondents sometimes used autocratic, democratic, and permissive parenting styles. The respondents characterized themselves to have moderate physical and verbal aggressions. The females' temperament is significantly correlated With their aggression. The parenting styles of the respondents parents are not significantly correlated with their aggression. Based from the results of the study, a personality program was proposed.en-USThesis