Abstract:
The development of digital technology has brought significant changes in the world
of education, especially in English language learning. One of popular and easily
accessible learning media is Duolingo, a language learning application that
integrates interactive methods and gamification. This study aims to examine the
effectiveness of using the Duolingo application in improving English reading skills
through a reflective learning approach and feedback. The study sample consisted of
one English teacher and 35 student’s 7th grades at SMP Muhammadiyah 01 Medan.
This study used qualitative methods with data collection techniques in the form of
observation, questionnaires, interview and documentation. The data were analysed
by using the Miles, Huberman and Saldana (2014) model, which includes data
reduction, data display and conclusion drawing. The result showed that both teacher
and students had positive perceptions on the effectiveness of Duolingo, especially
in improving reading skills, facilitating independent learning and providing
constructive feedback. In addition, Duolingo has been proven assessed to give
impact to build strong learning routines and motivation in students. This study
contributes to the development of more interactive and reflective English language
learning with the support of digital technology.