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The Facilitated Support for Strengthening Statistical Literacy among Fishermen in Burai Village within the Context of Local Fishing Culture Dian Cahyawati; Eka Susanti; Muji Gunarto; Putri Nilam Cayo; Husnul Khotimah; Andi Tenri Ajeng Nur
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol. 10 No. 2 (2026): May 2026
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/engagement.v10i2.2277

Abstract

Background: Burai Village is a riverside fishing community with not high enough levels of formal education and limited use of data in daily decision making. Fishermen typically rely on intuition when planning fishing activities, managing income, and interpreting river conditions. Purpose of the Study: This community service program addressed the need to strengthen statistical literacy as a foundation for data-driven decision making. The program aimed to improve fishermen’s ability to record, organize, and interpret catch data, while increasing awareness of the value of information and simple technology in supporting economic decisions. Methods: A community-based mentoring model was applied, consisting of dialogue sessions, participatory workshops, and hands-on training in data recording. A culturally contextual learning approach linked statistical concepts with local fishing practices. Results: The results demonstrated a measurable improvement in participants’ statistical understanding. The mean score increased from 65 (SD = 21.21) in the pretest to 75 (SD = 10.00) in the posttest, indicating both improved performance and more consistent comprehension among participants. Participants also showed improved ability to interpret tables and graphs and increased interest in using simple digital tools for data documentation.
A Construction of a Smooth Travel Groupoid on a Spanning Tree Associated with Lotus Graphs Husnul Khotimah; Andi Tenri Ajeng Nur; Putri Nilam Cayo
Jambura Journal of Mathematics Vol 8, No 2: August 2026
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjom.v8i2.38029

Abstract

A travel groupoid is a binary system associated with a graph through an operation on its vertex set, while a smooth travel groupoid satisfies an additional smoothness condition. In this paper, we construct a smooth travel groupoid on a particular spanning tree associated with the lotus graph L(n). The spanning tree is obtained by deleting the edges u_i v_{i+1}, for 1 \leq i \leq n-1, from the lotus graph. Using the unique path between two vertices in this tree, we define a binary operation by assigning to each ordered pair the first step from one vertex toward the other. We prove that the resulting binary system satisfies the axioms of a travel groupoid and fulfills the smoothness condition. Explicit examples for L(2) and L(3) are also presented to illustrate the construction.
Pengembangan kreativitas siswa tunadaksa di SLB-D YPAC Palembang melalui handcraft Bambang Suprihatin; Andi Tenri Ajeng Nur; Yuli Andriani; Azhar Kholiq Affandi; Soya Febeauty Yama Otantia Pradini; Anita Desiani; Jessica Joseph Sen; Rosalinda Hizkia Amelia Manurung; Tiara Valentina Pakpahan
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 10, No 4 (2026): August (In Progress)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v10i4.40388

Abstract

Abstrak SLB-D YPAC Palembang merupakan lembaga pendidikan bagi siswa berkebutuhan khusus yang mengalami hambatan fisik atau tunadaksa. Siswa tunadaksa memiliki keterbatasan pada fungsi motorik halus yang dapat memengaruhi kemandirian dan keterampilan mereka. Berdasarkan kondisi tersebut, dilakukan kegiatan pengabdian kepada masyarakat berupa pelatihan handcraft pembuatan bouquet snack sebagai sarana pembelajaran keterampilan yang kreatif, adaptif, dan produktif. Kegiatan pengabdian dilaksanakan di SLB-D YPAC Palembang pada bulan Agustus-September 2025 melalui tiga tahap, yaitu persiapan, pelaksanaan, dan evaluasi, dengan metode demonstrasi dan praktik langsung yang diikuti oleh delapan siswa tunadaksa serta didampingi oleh tim pengabdi dan guru. Evaluasi dilakukan melalui pre-test dan post-test yang dianalisis menggunakan metode Normalized Gain (N-Gain) untuk mengukur efektivitas pelatihan dalam peningkatan pemahaman dan keterampilan siswa setelah mengikuti pelatihan. Hasil analisis menunjukkan nilai N-Gain sebesar 0,58 yang termasuk dalam kategori sedang, sehingga pelatihan dinilai cukup efektif dalam meningkatkan pemahaman dan keterampilan siswa. Pelatihan ini juga memberikan dampak positif berupa peningkatan koordinasi motorik halus serta pengembangan soft skill siswa, seperti kemandirian, ketekunan, kemampuan bekerja sama, dan rasa percaya diri selama mengikuti kegiatan dan menyelesaikan pembuatan handcraft. Respon guru dan orang tua turut menguatkan bahwa kegiatan ini bermanfaat dan relevan dengan kebutuhan siswa tunadaksa. Secara keseluruhan, pelatihan handcraft ini dinilai efektif dalam meningkatkan kemampuan kreatif dan produktif siswa tunadaksa di SLB-D YPAC Palembang serta berpotensi untuk dikembangkan menjadi kegiatan pembelajaran keterampilan yang berkelanjutan di sekolah luar biasa. Kata kunci: bouquet snack; pelatihan handcraft; siswa tunadaksa. Abstract SLB-D YPAC Palembang is an educational institution for students with physical disabilities (tunadaksa), who often experience limitations in fine motor function that affect their independence and practical skills. Based on this condition, a community service program was conducted in the form of handcraft training on making snack bouquets to develop creative, adaptive, and productive skills. The program was implemented from August to September 2025 through three stages: preparation, implementation, and evaluation. The training used demonstration and hands-on practice methods and involved eight students with physical disabilities, assisted by the service team and teachers. Evaluation was conducted using pre-test and post-test assessments, analyzed with the Normalized Gain (N-Gain) method to measure effectiveness in improving students’ understanding and skills. The results showed an N-Gain value of 0.58, categorized as medium, indicating that the training was reasonably effective. In addition, the program positively impacted students’ fine motor coordination and supported the development of soft skills, including independence, perseverance, teamwork, and self-confidence during learning and task completion. Feedback from teachers and parents further confirmed that the program was beneficial and aligned with the needs of students with physical disabilities. Overall, this handcraft training is considered effective in enhancing the creative and productive abilities of students at SLB-D YPAC Palembang and has the potential to be developed into a sustainable skills-based learning activity in special education. Keywords: bouquet snack; handcraft training; tunadaksa student.