Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Jurnal Pemerintahan dan Kebijakan (JPK) Journal of General Education and Humanities
Adrian, Geby Fitrya
Unknown Affiliation
Humanities Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Designing GeoGebra-Supported Instruction on Systems of Two-Variable Inequalities in Vocational High Schools under the Kurikulum Merdeka Framework Astutiana, Desvi; Fajri, Erviani; Adrian, Geby Fitrya; Engriani, Desi; Rahmat, Lichia; Zen, Zelhendri
Journal of General Education and Humanities Vol. 5 No. 1 (2026): February
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v5i1.863

Abstract

The Merdeka Curriculum emphasises student-centred, contextual, and problem-based mathematics learning, including in Vocational High Schools (SMKs). One of the key competencies in phase E is the ability to represent and interpret Two-Variable Linear Inequality systems, which requires mastery of both algebraic and graphical representations in an integrated manner. Recent studies indicate that integrating GeoGebra can enhance students’ conceptual understanding, motivation, and mathematical literacy across various algebra and geometry topics. However, instructional designs that specifically guide the use of GeoGebra for the Two-Variable Linear Inequality systems in SMK within the Merdeka Curriculum context remain limited. This article aims to develop a framework for designing GeoGebra-assisted learning of Two-Variable Linear Inequality systems for Grade X SMK students. The approach employed is a targeted literature review of the implementation of GeoGebra in mathematics learning from 2017–2025, combined with an analysis of the Merdeka Curriculum Learning Outcomes and Learning Objectives, and a study of student worksheets (LKS) featuring a series of GeoGebra activities designed by the authors. The review results in a set of design principles, including: the use of dynamic visuals to bridge symbolic and graphical representations, sequencing worksheets from guided exploration to vocational problem-solving, and integrating formative assessments based on screenshots and student reflections in GeoGebra. This framework is expected to serve as a reference for SMK teachers in designing more meaningful Two-Variable Linear Inequality system lessons aligned with the Merdeka Curriculum, while also opening avenues for further empirical research on the effectiveness of the proposed design.
Heritage Tourism Governance in Yogyakarta, Indonesia: Analysis of Roles and Cross-Sectoral Strategies Adrian, Maisarah Mitra; Setiawan, Anang; Fathani, Aqil Teguh; Adrian, Geby Fitrya
Jurnal Pemerintahan dan Kebijakan (JPK) Vol. 7 No. 2 (2026): April
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jpk.v7i2.28005

Abstract

Heritage tourism is an essential component of sustainable development, providing economic benefits while safeguarding cultural heritage. In the Special Region of Yogyakarta, this sector holds strong potential due to its rich historical and cultural assets. As one of Indonesia’s key tourism destinations with national and international recognition, Yogyakarta occupies a strategic role in shaping the direction of cultural tourism governance. Nevertheless, management remains challenging, characterized by limited cross-sectoral coordination and the absence of integrated strategies to balance economic development with cultural preservation. These challenges have become more urgent in the post-pandemic era, requiring both adaptive and inclusive government. Previous studies have largely concentrated on macro-level policies or short-term recovery strategies, leaving limited examination of how cross-sectoral governance operates at the regional level. This study addresses that gap by providing an in-depth analysis of heritage tourism governance in Yogyakarta. A qualitative descriptive approach was employed, with data obtained from interviews with officials of the Cultural and Tourism Offices, policy document analysis, and observation of promotional and educational activities. The findings reveal a division of roles: the Cultural Affairs Office has prioritized preservation through regulation, education, and core facilities, while the Tourism Office has emphasized economic development through capacity building, supporting facilities, and digital and print promotion. The study highlights the need for integrated policies, stronger cross-institutional coordination, and coherent promotional strategies to ensure sustainable governance that balances cultural preservation with economic growth in Yogyakarta.
Co-Authors Anang Setiawan Astutiana, Desvi Engriani, Desi Fajri, Erviani Fathani, Aqil Teguh Maisarah Mitra Adrian Rahmat, Lichia Zen, Zelhendri