Nelvita
Faculty Of Cultural Sciences, Universitas Sumatera Utara, Medan, Indonesia.

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IMPROVING WORK QUALITY THROUGH EXPLANATION OF COMMUNITY WORK CULTURE VALUES IN HUMBAHAS FOOD ESTATE : PENINGKATAN KUALITAS KERJA MELALUI PENYULUHAN NILAI-NILAI BUDAYA KERJA MASYARAKAT DI FOOD ESTATE HUMBAHAS Mhd. Pujiono; Nelvita; Murniati Br. Barus
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 2 (2022): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v6i2.9663

Abstract

This service aims to implement the values ​​of the local community’s work culture in developing better management of the Humbang Hasundutan (Humbahas) food estate. This activity is one of the implementations of the cooperation between the Humlingual local government and the University Sumatera Utara, which is carried out in the form of counselling and socialization by providing materials. The target audience for this activity is the community around the food estate in Dolok Sanggul District, Humbang Hasundutan Regency, North Sumatra. In this case, the target community is the teachers and students of SMP Negeri 4 Dolok Sanggul. The activity method used is the lecture and discussion method. This socialization & counselling was attended by 30 people who manage the Humbahas food estate area. After attending this activity, the participants can understand the importance of knowledge of the cultural values ​​of the Batak marsiadapari and marsiurupan in improving the quality of work to create high productivity without compromising the harmony between the environment and fellow human beings.
CODE-MIXING AND LANGUAGE ATTITUDES IN JAPANESE CLASSROOMS: EVIDENCE FROM SENIOR SECONDARY SCHOOLS IN MEDAN Nelvita; Fauzan Azizi Ilyas; M. Fachri Hidayat; Arga Lubis
Lire Journal (Journal of Linguistics and Literature) Vol. 10 No. 1 (2026): Lire Journal (Journal of Linguistics and Literature)
Publisher : Elite Laboratory Jurusan Sastra Inggris Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/lire.v10i1.601

Abstract

This study examines bilingualism and Indonesian–Japanese code-mixing among senior secondary school learners of Japanese in Medan, focusing on how these practices shape classroom learning under limited instructional exposure. This study aims to identify the frequency, types, and functions of code-mixing in classroom interaction, describe students’ language attitudes in terms of pride, loyalty, and norm awareness, and derive pedagogical implications for strengthening sustained Japanese output. A sociolinguistic mixed-methods design was employed, combining a 21-item questionnaire with participant observation and interviews. The sample consisted of 341 students from five schools. Quantitative data were analysed descriptively, while qualitative data were used to identify recurrent functional patterns of code-mixing across classroom activities. The findings argue that language pride toward Japanese was relatively high, particularly in polite greetings and in positive perceptions of the language’s future relevance. However, language loyalty in peer interaction remained low, and norm awareness was stronger in pragmatic politeness than in structural accuracy. Code-mixing primarily functioned as a practical resource for classroom management, meaning negotiation, and maintaining task flow. Therefore, we conclude that stronger Japanese output depends less on motivation alone than on instructional conditions that transform positive attitudes into stable speaking routines through structured communicative practice.