Victor Maruli Tua L. Tobing
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The Effect of ICT-Based Learning on Student Motivation and Learning Outcomes in Economics Learning at SMAN 1 Sreseh Agus Wahyudi; Sucipto Sucipto; Victor Maruli Tua L. Tobing
Global Education : International Journal of Educational Sciences and Languages Vol. 2 No. 2 (2025): May: Global Education : International Journal of Educational Sciences and Langu
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70062/globaleducation.v2i2.162

Abstract

This study explores the influence of Information and Communication Technology (ICT)-based learning media on student motivation and learning outcomes in economics subjects at SMAN 1 Sreseh. The quasi-experimental method was used to compare the effectiveness of ICT-based learning with conventional methods in grade X students. Data analysis also indicates a significant relationship between motivation levels and student learning outcomes. The study concludes that the integration of ICT in economic learning can improve student engagement, learning effectiveness, and their academic achievement, especially when supported by adequate infrastructure and training..  
Implementation of TBL with constructivist and discovery learning approaches to enhance eco-literacy of homeschooling students Meryantie, Anggarilia; Nuril Huda; Victor Maruli Tua L. Tobing; Muhajir, Muhajir
Jurnal Inovasi Teknologi Pendidikan Vol. 12 No. 3 (2025): September
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jitp.v12i3.85855

Abstract

The escalating ecological crisis demands an immediate educational response, especially for younger generations. Eco-literacy, the ability to understand ecological systems, think critically about environmental issues, and adopt responsible behaviors, needs to be cultivated early through contextual and transformative learning. This study explores the implementation of a Technology-Based Learning (TBL) model, grounded in constructivist and discovery approaches, to enhance eco-literacy among homeschooling students aged 10–13 years. Using a descriptive qualitative case study, three homeschooling students and two parents at Rumah Ulin, a family-based learning environment integrating ecological values and digital technology, participated as informants. Data were collected retrospectively through participant observation, semi-structured interviews, student reflections, and documentation of prior learning activities. Findings show significant development in four eco-literacy dimensions: ecological awareness (recognition of human–environment relationships), environmental knowledge (understanding of concepts and issues), ecological attitudes (care, responsibility, and commitment to sustainability), and ecological actions (environmentally friendly practices such as reducing plastic use and managing waste). These results demonstrate that technology-based, learner-centered strategies can foster meaningful ecological understanding in non-formal contexts. Future research with larger, more diverse participants and longitudinal designs is recommended to strengthen generalizability and assess long-term impacts.
Warna Sosial dalam Album Sinestesia Karya Efek Rumah Kaca: Kajian Semiotik Roland Barthes Fajrin Surya Kesuma; Victor Maruli Tua L. Tobing; Ninik Mardiana
Jurnal Riset Rumpun Ilmu Bahasa Vol. 5 No. 2 (2026): Agustus : Jurnal Riset Rumpun Ilmu Bahasa
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurribah.v5i2.10195

Abstract

Music is a form of art that functions not only as entertainment but also as a medium for communication, conveying ideas, social criticism, cultural representation, and reflections of social reality. This study is motivated by the role of popular music in expressing social and cultural issues through meaningful symbols. The album Sinesthesia by Efek Rumah Kaca uses color as a central element in constructing meaning, with each color representing different social, emotional, and cultural experiences. This study aims to identify the forms of social color in the album Sinesthesia and analyze their meanings and functions using Roland Barthes’ semiotic theory through three levels of meaning: denotation, connotation, and myth. This qualitative study employs a semiotic approach to interpret song lyrics, color symbols, and their social meanings through in-depth analysis. The research data consist of song lyrics from the album Sinesthesia, including Red, Blue, Orange, Green, White, and Yellow. The findings indicate that color symbols function not only as aesthetic elements but also as a sign system representing various social issues, including humanity, identity, power, social inequality, struggle, hope, and criticism of contemporary social conditions.