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All Journal FARABI: Jurnal Matematika dan Pendidikan Matematika Socius: Social Sciences Research Journal
Abigail Siregar
Universitas Maritim Raja Ali Haji
Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics

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Analisis Kemampuan Komunikasi Matematis Siswa SMP Berdasarkan Growth Mathematical Mindset Siva Alyademi; Risma Hany Apriani; Sharikha Azka; Abigail Siregar; Fatihara Aliya Syahira; Nur Izzati
FARABI: Jurnal Matematika dan Pendidikan Matematika Vol 9 No 1 (2026): FARABI: Jurnal Matematika dan Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika FKIP UNIVA Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/farabi.v9i1.1467

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Mathematical communication skills are essential competencies that students need to develop in mathematics learning and may be influenced by (pola pikir matematis bertumbuh). This study aims to analyze junior high school students’ mathematical communication skills in terms of (pola pikir matematis bertumbuh). This research employed a descriptive qualitative approach involving three eighth-grade students representing the categories of strong (pola pikir matematis bertumbuh), tendency toward (pola pikir matematis bertumbuh), and tendency toward (pola pikir matematis tetap). Data were collected through questionnaires, mathematical communication skills tests, and interviews. The results showed that all three participants were able to express mathematical ideas and evaluate mathematical statements effectively. However, differences were found in the accuracy of mathematical terminology usage, conceptual understanding, and visual representation. The participant with a strong (pola pikir matematis bertumbuh) demonstrated better performance in reasoning, argumentation, and the use of mathematical models, while the other participants still experienced conceptual misconceptions and inaccuracies in visual representations. The findings indicate that (pola pikir matematis bertumbuh) plays a role in supporting the quality of students’ mathematical communication skills..
Construction of an Iconic Monument Using Eco Paving Blocks from Plastic Waste Utilization in Mantang Lama Village Rizky Kurniawan; Oktavia Nur Ramadhan; Yogi Swara Cristian Manik; Serly Santika; Wiyuda W; Fia Nur Amanah; Siti Nur Sofia Kamsah; Aidiliza Safitri; Dina Claudia Purba; Abigail Siregar; Novrizal Fattah Fahmitra
Socius: Jurnal Penelitian Ilmu-Ilmu Sosial Vol 4, No 2 (2026): September 2026
Publisher : Penerbit Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.23057066

Abstract

Desa Mantang Lama, located in Bintan Regency faces significant challenges in managing plastic waste, despite its great potential in marine resources and cultural heritage, particularly the traditional performing art of Mak Yong. This community service program aimed to transform plastic waste into Eco Paving Blocks and integrate them as construction materials for an iconic monument representing the local cultural identity of Mak Yong. The program employed a three-stage method consisting of preparation, implementation, and evaluation. The preparation stage included site observation, the collection of materials and equipment, and the presentation of the program to village officials. The implementation stage involved trials of Eco Paving Block production, community socialization and training, and the construction of an iconic village monument featuring Mak Yong mask ornaments. The evaluation stage was conducted through interviews with two randomly selected community representatives using the Context, Input, Process, Product (CIPP) evaluation model, which consists of four components: Context, Input, Process, and Product. The results showed that the program successfully produced 40 Eco Paving Blocks from plastic waste collected from the landfill and surrounding areas, which were subsequently used to construct the iconic monument. The community response was highly positive, with participants expressing their willingness to continue the program independently due to its simple production process and low cost. The inaugurated monument was also appreciated as an effective promotional medium for Mak Yong performing arts. This program demonstrates that producing Eco Paving Blocks can provide an innovative alternative for utilizing plastic waste while simultaneously strengthening the authentic cultural identity of Mak Yong in Desa Mantang Lama.
Co-Authors Aidiliza Safitri Dina Claudia Purba Fatihara Aliya Syahira Fia Nur Amanah Novrizal Fattah Fahmitra Nur Izzati Oktavia Nur Ramadhan Risma Hany Apriani Rizky Kurniawan Serly Santika Sharikha Azka Siti Nur Sofia Kamsah Siva Alyademi Wiyuda W Yogi Swara Cristian Manik