Abstract:
The purpose of this study was to investigate the effectiveness of integrating Google
Classroom and collaborative learning in improving students’ writing skills. This study
employed Classroom Action Research (CAR) design consisting of two cycles: planning,
acting, observing, and reflecting. The participants of this study were 25 students of Grade
XI at SMA Taman Siswa Sawit Seberang. The data were collected through writing tests
(pre-test and post-test), observation checklists, questionnaires, and interviews.The results
of the study showed that there was a significant improvement in students’ writing skills.
The mean score increased from 60 in the pre-test to 72 in Cycle I, 84 in Cycle II, and 88
in the post-test. The improvement was seen in all aspects of writing, including content,
organization, vocabulary, grammar, and mechanics. In addition, the findings revealed that
the integration of Google Classroom and collaborative learning enhanced students’
motivation, engagement, and participation in writing activities.In conclusion, integrating
Google Classroom and collaborative learning is an effective strategy to improve students’
writing skills. It also creates a more interactive, student-centered, and technology
supported learning environment.
