Objective: The aim of this study is to examine the relationship between exam anxiety levels and smartphone addiction levels of secondary school students.
Method: This study was designed using the relational survey model from quantitative methods. The population of the study consists of students studying at the secondary school level in Istanbul between 2023-2024. The sample of the study consists of 417 students selected by simple random sampling method. In the study, Personal Information Form was used to evaluate demographic characteristics, ‘Westside Test Anxiety Scale’ was used to measure the level of test anxiety and ‘Smartphone Addiction Scale-Short Form’ was used to measure the level of smartphone addiction. The research data were analysed using SPSS 27.00 package programme.
Findings: It was determined that there was a positive, weak-medium significant relationship between test anxiety levels of secondary school students and smartphone addiction. In addition, it was determined that there was a significant relationship between test anxiety level and gender, parental attitude, school achievement, parents' attitude towards success, and duration of smartphone use. It was determined that there is a significant relationship between smartphone addiction and time alone, duration of smartphone use, school achievement, parents' attitude towards success.
Conclusion: There is a significant relationship between test anxiety and smartphone addiction in adolescent secondary school students. This indicates that there is a need for prevention studies and psychoeducation for students, teachers and parents in secondary schools for test anxiety and smartphone addiction.

Objective: Although substance addiction is a significant problem that is widespread among young people and threatens public health, it is seen that the protective factors related to the issue have not been examined sufficiently. This study aimed to determine the self-efficacy of vocational school students regarding protection from substance addiction and related factors.
Method: The research is a descriptive and cross-sectional study. The research was conducted with 506 students studying at a vocational school. In line with the purpose of the research, “Personal Information Form” and “Substance Addiction Protection Self-Efficacy Scale” were used as data collection tools. Frequency distribution and variance analysis were used in the analysis of the data.
Results: 77.5% of the 506 participants who participated in the research were female and 22.5% were male. A statistically significant relationship was found between the participants’ self-efficacy regarding protection from substance addiction and the variables of gender, age, program of study and place of residence (p<0.005).
Conclusion: In order to increase the self-efficacy of vocational school students in protecting themselves from substance addiction, a course on combating addiction should be added to the curriculum, structured early intervention programs should be developed, and student communities and social support mechanisms should be strengthened.