In this digital era, many teachers used WhatsApp to communicate among teachers, students, even with the parents. The teachers used WhatsApp for their professional community by creating a group in WhatsApp. One of the organizations that teachers have was MGMP (Musyawarah Guru Mata Pelajaran). This research addressed to two issues, including how teachers used WhatsApp group in their professional …

WhatsApp becomes a new tool in education that can be implemented in teaching and learning process because it encourages teachers and students to use it on order to enhance knowledge. To explore the uses of and perspectives on WhatsApp, the researcher surveyed 200 teachers in cross level. The results indicated that teachers have the opportunity to learn during a professional development by the …