Abstract:
Adolescents tend to experience sudden behavioral changes and are prone to
psychological problems. The National Adolescent Mental Health Survey (I-NAMHS)
reports that millions of teenagers suffer from mental disorders such as anxiety,
depression, and stress. The main goal of the study was to build a mobile-based app that
serves to monitor psychological conditions in adolescents. Apply Unified Modeling
Language (UML) as a system design model and Black Box testing in testing the
development results of built features. The results of this study are, adolescent
psychological conditions can be monitored using two psychological measures: Positive
and Negative Affect Schedule and Depression Anxiety Stress Scales. The results of such
measuring instruments will be displayed through bar diagrams so that adolescents can
easily monitor their psychological conditions.