THE DEVELOPMENT OF ENGLISH UNO FLASHCARD FOR ENHANCING STUDENTS VOCABULARY

Abstract

This research aims to describe the development process of English Uno flashcards to improve vocabulary for 12th-grade students at SMAN 11 Bungo, test their validity and practicality, and measure their potential contribution as an alternative learning method. The background is the need for innovative learning media to address challenges in vocabulary mastery. The research method uses the 4D Research and Development (R&D) model. Data collection instruments included needs analysis interviews, questionnaires for expert media and material validators, and practicality questionnaires. The research subjects were 12th-grade students at SMAN 11 Bungo. Data were analyzed quantitatively and qualitatively. The results showed that the English Uno flashcards meet valid and practical criteria. This is supported by expert media validation results of 91.25%, material validation of 67.69%, small group trial of 100%, large group trial of 92.96%, and assessment from the English teacher of 89%. These findings imply that English Uno flashcards have significant potential as a viable alternative learning medium for implementation in vocabulary learning.