relation: https://eprints.untirta.ac.id/48887/ title: PENGEMBANGAN WEBSITE SCREENING KESEHATAN JIWA UNTUK MENCEGAH GANGGUAN KESEHATAN MENTAL PADA PESERTA DIDIK DI SMAN 2 KS CILEGON creator: Melawati, Ayu subject: L Education (General) description: Mental health disorders in adolescents are increasing. most adolescents find it difficult to deal with every problem in life, some of them experience depression, anxiety, stress, this happens because of not optimal mental health promotive and preventive efforts. As a preventive effort, a mental health screening website is needed, this research aims to develop and produce a mental health screening website. This study uses a development research method with the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation), the design in this study determines the system development tools that will be used such as HTML, PHP, Javascript, CSS and MariaDB, in the website development process, the preparation of evaluation instruments, validation tests and website development product revision techniques are carried out, as for the implementation of this study, a validation test of media experts and material experts was carried out, then a small-scale trial of 36 students was carried out, then a large-scale trial of 200 students who conducted mental health screening with the Akubahagia.com application. The results of this study indicate that the akubahagia.com website developed is declared feasible based on the validation media experts and material experts with a validity presentation value of 71% from media experts and 91.7% from material experts, meaning that this website is suitable for use, while based on field tests from interviews and questionnaires show a feasibility presentation of 83%. Effectiveness of 90%, practicality of 91%, attractiveness of 86% and satisfaction of 85%, so it can be concluded that the akubahagia.c website is considered very good for conducting mental health screening in order to prevent mental health problems in students at SMAN 2 KS Cilegon. date: 2025 type: Thesis type: NonPeerReviewed format: text language: en identifier: https://eprints.untirta.ac.id/48887/1/01.%20Ayu%20Melawati%20_%207772230015%20_%20Full%20Text.pdf format: text language: en identifier: https://eprints.untirta.ac.id/48887/3/04.%20Ayu%20Melawati%20_%207772230015%20_%2002.pdf format: text language: en identifier: https://eprints.untirta.ac.id/48887/4/05.%20Ayu%20Melawati%20_%207772230015%20_%2003.pdf format: text language: en identifier: https://eprints.untirta.ac.id/48887/5/06.%20Ayu%20Melawati%20_%207772230015%20_%2004.pdf format: text language: en identifier: https://eprints.untirta.ac.id/48887/6/07.%20Ayu%20Melawati%20_%207772230015%20_%2005.pdf format: text language: en identifier: https://eprints.untirta.ac.id/48887/7/08.%20Ayu%20Melawati%20_%207772230015%20_%20Ref.pdf format: text language: en identifier: https://eprints.untirta.ac.id/48887/8/09.%20Ayu%20Melawati%20_%207772230015%20_%20Lamp.pdf format: text language: en identifier: https://eprints.untirta.ac.id/48887/17/01.%20Ayu%20Melawati%20_%207772230015%20_01.pdf identifier: Melawati, Ayu (2025) PENGEMBANGAN WEBSITE SCREENING KESEHATAN JIWA UNTUK MENCEGAH GANGGUAN KESEHATAN MENTAL PADA PESERTA DIDIK DI SMAN 2 KS CILEGON. Master thesis, Universitas Sultan Ageng Tirtayasa.