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All Journal EDU-MAT: Jurnal Pendidikan Matematika Math Didactic: Jurnal Pendidikan Matematika MEJ (Mathematics Education Journal) LINEAR: Journal of Mathematics Education Education Achievement: Journal of Science and Research Journal of Scientech Research and Development Jurnal Pengabdian Masyarakat Bangsa Nusantara Journal of Education and Social Science KBJPM- Kayuh Baimbai Jurnal pengabdian masyarakat
Williza Yanti, Williza
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Pelatihan Microsoft Excel untuk Meningkatkan Keterampilan Digital Siswa dalam Pengelolaan Data di SMA Negeri 1 Gambut Yanti, Williza; Maulida, Dina; Fitria, Mia; Hidayat, Farid; Muslim, Azis; Ferita, Rolina Amriyanti
Jurnal Pengabdian Masyarakat Bangsa Vol. 3 No. 5 (2025): Juli
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v3i5.2758

Abstract

Keterampilan digital, khususnya dalam pengelolaan data, merupakan kompetensi penting yang harus dimiliki siswa di era revolusi industri 4.0. Namun, masih banyak siswa yang belum menguasai perangkat lunak seperti Microsoft Excel secara optimal. Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan keterampilan digital siswa SMA Negeri 1 Gambut melalui pelatihan Microsoft Excel. Metode pelatihan dilakukan secara bertahap melalui praktik langsung di laboratorium komputer. Materi pelatihan meliputi pengenalan dasar Excel, penggunaan rumus-rumus seperti SUM, AVERAGE, VLOOKUP, HLOOKUP, dan IF, serta praktik pembuatan output berupa kartu ujian dan kartu alumni berbasis data. Hasil evaluasi menunjukkan bahwa lebih dari 50% siswa mengalami peningkatan dalam penguasaan fitur dan rumus dasar Excel. Selain itu, pelatihan ini juga mendorong peningkatan minat siswa dalam pengelolaan data dan kemampuan berpikir logis. Temuan ini memperkuat peran penting pelatihan berbasis praktik sebagai strategi efektif untuk meningkatkan literasi digital siswa dan kesiapan mereka menghadapi dunia kerja
Penguatan Literasi Numerasi dan Berpikir Kritis Matematika Siswa di SMK Ma’arif NU Martapura Maulida, Dina; Yanti, Williza; Fitria, Mia; Hidayat, Farid; Muslim, Azis; Ferita, Rolina Amriyanti; Khalizah, Ismi Ardiandari Nur; Dani, Ahmad
Kayuh Baimbai: Jurnal Pengabdian Masyarakat Vol 1 No 1 (2024): Januari : Kayuh Baimbai : Jurnal Pengabdian Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) Universitas Nahdlatul Ulama Kalimantan Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69959/kbjpm.v1i1.4

Abstract

Students' lack of ability to answer questions that do not match the examples is the background for carrying out community service activities in addition to students' lack of motivation in learning. Students' fixation on examples causes students to have difficulty when given questions that are slightly different. There are several causes of students' difficulties in answering questions based on the results of analysis with the teacher, namely students' critical thinking abilities and students' numeracy literacy. These two abilities are the basis for students to solve problems using the information provided from the questions and concepts they have studied. This community service activity is carried out with the aim of providing stimulus to students to strengthen students' critical thinking and numeracy literacy skills. The stimulus is provided in the form of simple and non-routine questions using Pisa questions and questions related to third-dimensional material in the form of essays. Apart from that, it is also interspersed with math games to motivate students to learn.This activity was carried out at SMK Ma'arif NU Martapura.The results of the service show that there are five indicators of critical thinking skills and three indicators of numeracy literacy that are met. Apart from that, students also begin to have the courage to speak and show a positive attitude in learning. This can be a recommendation for teachers to provide more stimulus for non-routine questions so that students' critical thinking skills and numeracy literacy are further honed.
Deskripsi Pemahaman Konsep Matematis Mahasiswa Berdasarkan Teori APOS Dalam Perkuliahan Daring Materi Turunan: Description of Understanding Student Mathematical Concepts Based on APOS Theory in Online Lectures Derivative Material Fitria, Mia; Yanti, Williza; Hidayat, Farid
Nusantara Journal of Education and Social Science Vol 1 No 1 (2024): Terbitan Januari 2024
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) Universitas Nahdlatul Ulama Kalimantan Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69959/nujess.v1i1.17

Abstract

Lectures conducted online still require students to be able to understand concepts with all existing limitations. The description of students' conceptual understanding carried out in this research uses Apos theory, namely action, process, object and scheme. The results of this research are expected to provide an overview or description of students' understanding of concepts based on APOS theory in derivative material. This research is descriptive research with a qualitative approach. The main instrument in this research is the researcher himself and the supporting instruments are test questions on derivative material and interview guidelines. The research subjects were students taking Mathematics courses from the Hospital Administration Study Program at STIKES Intan Martapura. The results of this research are that students who fulfill all APOS stages are in the high ability group of three people. None of the process and object stages were fulfilled by the low ability group. None of the scheme stages were fulfilled by the medium and low ability groups.
Pengembangan Modul Matematika Berbasis Budaya Rumah Baanjung pada Materi Transformasi Geometri Menggunakan Model ADDIE Ferita, Rolina Amriyanti; Yanti, Williza; Muslim, Azis; Riadi, Arifin
Education Achievement: Journal of Science and Research Volume 7 Issue 001 February 2026 (Spesial Issue)
Publisher : Pusdikra-Publishing.com

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jsr.v7i001.3248

Abstract

Pembelajaran matematika yang terlepas dari konteks budaya lokal sering kali dipersepsikan abstrak dan kurang bermakna bagi siswa. Salah satu upaya untuk mengatasi permasalahan tersebut adalah melalui pengembangan bahan ajar berbasis budaya lokal. Penelitian ini bertujuan untuk mengembangkan modul matematika berbasis budaya Rumah Baanjung pada materi transformasi geometri serta mengevaluasi kualitas modul berdasarkan respons siswa. Penelitian ini menggunakan pendekatan penelitian dan pengembangan dengan model ADDIE yang meliputi tahap analisis, desain, pengembangan, implementasi, dan evaluasi. Modul dikembangkan dalam bentuk cetak dan disempurnakan melalui focus group discussion. Implementasi dilakukan secara terbatas dengan melibatkan 27 siswa, yang selanjutnya diminta memberikan respons terhadap modul menggunakan angket skala Likert. Data dianalisis secara deskriptif kualitatif. Hasil penelitian menunjukkan bahwa modul diterima secara positif oleh siswa. Modul dipersepsikan relevan dengan kebutuhan belajar, mudah digunakan, menarik dari segi penyajian, serta membantu siswa memaknai keterkaitan antara konsep matematika dan budaya lokal. Selain itu, penggunaan konteks Rumah Baanjung juga berkontribusi dalam menumbuhkan kesadaran siswa terhadap nilai kearifan lokal dan keberlanjutan budaya. Temuan ini menunjukkan bahwa modul yang dikembangkan memiliki potensi untuk mendukung pembelajaran matematika yang kontekstual dan bermakna.
Geometric Transformations in Banjar Baanjung Woodcarvings: Reflection, Translation, Rotation Muslim, Azis; Ferita, Rolina Amriyanti; Yanti, Williza; Riadi, Arifin
Mathematics Education Journal Vol. 9 No. 2 (2025): MEJ Vol 9 No.2
Publisher : Department of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v9i2.42875

Abstract

This field‑based ethnomathematical study examines how three geometric transformations—reflection, translation, and rotation—are embodied in the woodcarvings of the Banjar Baanjung house. We conducted in‑situ exploration at a Baanjung house in Teluk Selong (Martapura) and worked directly with a traditional carver in Kuin Cerucuk (West Banjarmasin) in August 2025. Data collection combined on‑site photographic measurement with on‑plane scale references, motif tracing, semi‑structured interviews, and think‑aloud carving demonstrations. Using open and axial coding, we mapped motifs—daun jeruju friezes, tampuk manggis rosettes, gigi haruan zigzags, and paired panels on tawing halat—to transformation types and derived classroom‑ready parameters. Findings show: (1) bilateral reflection on paired panels, quantified through local axes and symmetry deviation; (2) translational friezes on daun jeruju with consistent period, corroborated by the carver’s use of spacing templates; and (3) rotational symmetry (typically order 4) on tampuk manggis, aligned with a radial layout technique. The study converts field‑verified cultural artefacts into learning materials that enable students to study transformations in a culturally grounded context. The contribution sharpens conceptual understanding while fostering cultural appreciation and yields a sequence of ready‑to‑use tasks and analytic prompts for secondary classrooms.
Co-Authors Ahmad Dani Akmil Rahman Akmil Rahman, Akmil Arifin Riadi Azis Muslim, Azis Bella Santika Dina Maulida Farid Hidayat Farid Hidayat Ikhsan Abdullah Khalizah, Ismi Ardiandari Nur Lisa Lisa, Lisa Listyotami, Mega Kusuma M. Roniannor Mia Fitria Rolina Amriyanti Ferita Rolina Amriyanti Ferita, Rolina Amriyanti Roniannor, M. Santika, Bella