Tamirie Andualem (PhD) AAlem Mengistu2024-11-082024-11-082024-06https://etd.aau.edu.et/handle/123456789/3631This study aimed to assess the psychological well being of adolescent students living with single parents in Addis Ababa, Ethiopia, taking three private schools in Lemuria Sub-city Wereda 13. The participants were 235 students from grade 7 to grade 12, selected using a simple stratified technique. A sociology-demographic characteristically psychological well-being scale were employed to collect data. Quantitative methods of data analysis methods such as percentages, mean, t-test, and Analysis of Variance (ANOVA) were employed to analyze the data. The results of the study revealed that using a mean value of the psychological well being scale, adolescents’ psychological well being is low to High. The study provides detailed insights into the psychological well being of adolescents, considering various demographic factors. It reveals that the majority of adolescents had moderate psychological well being across different aspects, with some components like autonomy and environmental mastery showing moderate and high well being. Higher-grade levels and economic status positively correlate with psychological well being, while larger family size has a negative impact. The analysis also highlights nuanced differences among single-parent adolescents based on family economic status, indicating a complex relationship between economic factors and psychological functioning. The ANOVA result showed that there is a statistically significant difference among adolescents' family economic status in terms of psychological well being. The result of independent sample t-test indicates Adolescents living with their fathers have a slightly higher mean score (M=146.18, S=27.44) compared to those living with their mothers (M=141.23, S=34.73). The chi-square test suggests a significant association between grade level and psychological well-being (df = 2, p = 0.000). Furthermore, the result of post hoc comparison revealed a significant mean difference between family economic status and psychological well being. Based on these findings, recommendations are proposed to support single-parent adolescents' psychological well being. It including interventions to promote autonomy, support personal growth and positive relations, facilitate purpose in life and self-acceptance, provide tailored support for single-parent households, and implement comprehensive mental health services. Key words: Psychological wellbeing; adolescent; single parentenPsychological wellbeingadolescentsingle parentThesis