Rancang Bangun Aplikasi K3POIN Berbasis Progressive Web App dan Metode Analysis Design Development Implementation Evaluation

Perkembangan teknologi web telah membuka peluang baru dalam penyediaan media edukasi yang tidak terikat oleh ruang dan waktu. Dalam konteks pembelajaran Keselamatan dan Kesehatan Kerja (K3), kebutuhan terhadap media pembelajaran yang interaktif, fleksibel, dan mudah diakses menjadi semakin penting untuk meningkatkan awareness dan budaya K3 di kalangan mahasiswa. Berdasarkan kebutuhan tersebut, penilitian ini bertujuan untuk merancang dan mengembangkan K3POIN, sebuah aplikasi edukasi K3 berbasis Progressive Web App (PWA). Pengembangan dilakukan menggunakan pendekatan model ADDIE (Analysis, Design, Development, Implementation, Evaluation) dengan fokus pada tahapan desain dan implementasi. Aplikasi dibangun menggunakan CodeIgniter4, MySQL, dan Web Push API untuk mendukung fungsi instalasi, kemampuan offline, serta sistem notifikasi otomatis. Proses validasi dilakukan melalui uji performa dan kapabilitas PWA menggunakan Lighthouse dan PWABuilder. Hasil pengujian menunjukan bahwa aplikasi memperoleh skor rata-rata 90, memenuhi standar fungsionalitas PWA modern, bersifat responsif lintas perangkat, dan mampu mengirimkan notifikasi pengingat otomatis berdasarkan praktik pengguna, skor uji SUS mendapatkan hasil yang memuaskan pula dengan rata-rata interpretasi skor yaitu 84,62 menggambarkan grade Excellent.

The advancement of web technologies has opened new opportunities for educational media that are unconstrained by space and time. In the context of Occupational Safety and Health (OSH) education, the need for interactive, flexible, and easily accessible learning media has become increasingly critical to enhance awareness and foster a culture of safety among university students. Addressing this need, this research aims to design and develop K3POIN, an OSH educational application based on Progressive Web App (PWA) technology. The development process utilizes the ADDIE model, with a specific focus on the design and implementation stages. The application was developed using CodeIgniter 4, MySQL, and the Web Push API to support key features such as installability, offline capabilities, and an automated notification system. Validation was conducted through performance and PWA capability testing using Lighthouse and PWABuilder. The results indicate that the application achieved an average score of 90, meeting the standards for modern PWA functionality. The application demonstrates cross-device responsiveness and is capable of delivering automated reminder notifications based on user-scheduled activities, The SUS test score also obtained satisfactory results with an average score of 84.62, which represents an Excellent grade.