Isenyas: A Basic Filipino Sign Language Educational Mobile Application for Deaf and Mute
Squa Lei Garcia, Blessie Leih M. Arguelles, Chennie Fadri, Angelie M. Tiaga, Leslie Anne Noche, Dave Lota D* and Preexcy Tupas B
ABSTRACT
This study presents the design, development, and evaluation of iSenyas, an Android-based mobile application aimed at enhancing the learning of basic Filipino Sign Language (FSL) among deaf and mute individuals in Odiongan, Romblon. The primary purpose of the project is to provide an accessible, offline learning tool that can aid in visual language acquisition through a user-friendly interface and culturally relevant content. The application features six main categories, alphabets, numbers, vocabulary, common words, common communications, and nursery rhymes, delivered in visual formats such as images and videos, all interpreted in FSL. Guided by the Agile methodology, the development process included phases of planning, requirements gathering, analysis, interface and content design, implementation, and testing. The project also involved coordination with the Persons with Disability Affairs Office (PDAO) and feedback from actual deaf and mute users. To evaluate the app’s performance and user satisfaction, both Unit Testing and User Acceptance Testing (UAT) were conducted using the ISO/IEC 21500:2011 Software Quality Standards. Evaluation data from multiple respondent groups, including deaf and mute individuals, students, and educators, revealed high levels of agreement across all six quality dimensions: functionality, reliability, usability, efficiency, maintainability, and portability. The weighted mean scores ranged from 4.3 to 5.0, with most responses falling under “Strongly Agree.” These findings validate iSenyas as an effective educational tool for FSL learning and inclusive communication. However, the study is limited to Android users in one locality, suggesting that future research should explore cross-platform deployment and more interactive features for broader educational impact.
