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All Journal AlphaMath: Journal of Mathematics Education MaPan : Jurnal Matematika dan Pembelajaran BAREKENG: Jurnal Ilmu Matematika dan Terapan Dinamisia: Jurnal Pengabdian Kepada Masyarakat JURNAL PENDIDIKAN TAMBUSAI Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Jurnal Review Pendidikan dan Pengajaran (JRPP) Jambura Journal of Biomathematics (JJBM) ABDIMASY: Jurnal Pengabdian dan Pemberdayaan Masyarakat Inteligensi : Jurnal Ilmu Pendidikan Pakem : Jurnal Pengabdian Kepada Masyarakat Pedagogy : Jurnal Pendidikan Matematika Jurnal Pengabdian Mandiri Jurnal Pengabdian Masyarakat Sains dan Teknologi Bulletin of Applied Mathematics and Mathematics Education Journal of Education for Sustainability and Diversity Jurnal Masyarakat Madani Indonesia Jurnal Pengabdian Masyarakat Bangsa Sora Journal of Mathematics Education Jurnal Pengabdian Masyarakat Nian Tana Mengabdi: Jurnal Hasil Kegiatan Bersama Masyarakat Journal of Mathematics, Computation and Statistics (JMATHCOS) Masyarakat: Jurnal Pengabdian
Kurniati, Ratnah
Universitas Pattimura
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ANALISIS KESALAHAN SISWA SMP SE-PULAU MOA DALAM MENGERJAKAN SOAL LITERASI MATEMATIKA BERBASIS ETNOMATEMATIKA Kurniati MA, Ratnah; Inuhan, Michael; Bonara, Arche; Solmeda, Wisye Marina; Samadara, Aditia
MaPan : Jurnal Matematika dan Pembelajaran Vol 13 No 1 (2025): JUNE
Publisher : Department of Mathematics Education Faculty of Tarbiyah and Teacher Training Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/mapan.2025v13n1a8

Abstract

This study aims to examine the mathematical literacy skills of junior high school students on Moa Island by identifying the types of errors they commonly make when solving mathematical literacy problems designed with cultural relevance. The problems were developed to reflect local contexts, following an ethnomathematics-based approach that situates learning within students’ real-life experiences and community practices. This descriptive qualitative research involved 56 junior high school students from various schools on Moa Island, selected by their mathematics teachers based on academic ability. Students completed a mathematical literacy task adapted from PISA, and their written responses were analyzed for error patterns. To validate the findings, interviews were conducted with a subset of participants selected through purposive sampling to represent each type of identified error. The analysis, guided by Nolting’s Theory, revealed five categories of errors. Misread directions errors occurred most frequently, affecting 53.5 percent of students. Concept errors were found in 39.2 percent, careless errors in 25 percent, and application errors in 12.5 percent. Study errors emerged in 82 percent of students, marking them as the most common issue. The findings suggest that students’ difficulties stem largely from limited exposure to contextual problem-solving and a strong reliance on memorization over conceptual understanding. The study highlights the importance of incorporating culturally grounded, contextual problems into mathematics instruction to strengthen literacy skills. Future research is encouraged to further explore how ethnomathematics can be more effectively embedded into assessment and teaching practices. Abstrak: Penelitian ini bertujuan untuk mengkaji kemampuan literasi matematika siswa sekolah menengah pertama (SMP) di Pulau Moa dengan mengidentifikasi jenis-jenis kesalahan yang sering dilakukan saat menyelesaikan soal literasi matematika yang dirancang berdasarkan konteks budaya lokal. Soal dalam penelitian ini dikembangkan untuk mencerminkan situasi nyata yang relevan dengan kehidupan sehari-hari siswa, sebagai bagian dari pendekatan berbasis etnomatematika. Penelitian ini merupakan studi kualitatif deskriptif dengan melibatkan 56 siswa SMP dari berbagai sekolah di Pulau Moa. Para siswa dipilih oleh guru matematika masing-masing berdasarkan kemampuan akademik, khususnya dalam bidang matematika. Setelah mengerjakan soal literasi matematika adaptasi dari PISA, peneliti melakukan analisis terhadap jawaban siswa. Validasi data diperoleh melalui wawancara dengan subjek terpilih menggunakan teknik purposive sampling, yakni siswa yang mewakili setiap jenis kesalahan yang teridentifikasi. Berdasarkan analisis menggunakan teori Nolting, ditemukan lima kategori kesalahan. Kesalahan membaca petunjuk (misread directions errors) terjadi pada 53,5% siswa. Kesalahan konsep (concept errors) ditemukan sebesar 39,2%, kesalahan ceroboh (careless errors) sebesar 25%, dan kesalahan penerapan (application errors) sebesar 12,5%. Kesalahan belajar (study errors) menjadi yang paling dominan, terjadi pada 82% siswa. Hasil penelitian menunjukkan bahwa kesulitan siswa sebagian besar disebabkan oleh kurangnya latihan soal kontekstual dan dominannya pendekatan hafalan dalam pembelajaran. Penelitian ini menekankan pentingnya pengintegrasian soal-soal matematika kontekstual yang berakar pada budaya lokal dalam pembelajaran untuk memperkuat keterampilan literasi matematika siswa. Penelitian lanjutan disarankan untuk mengembangkan dan mengeksplorasi lebih dalam potensi etnomatematika secara kolaboratif bersama masyarakat setempat.
Sosialisasi Pentingnya Menabung Sejak Dini Pada Siswa di Sekolah Dasar Kristen Nyama Kabupaten Maluku Barat Daya Sony, Edy; Killay, Timothina; Lestari, Lestari; Kamaruddin, Sitti Fatimah; Kurniati MA, Ratnah; Alam, Asmirani; Tiwery, Dian Sartin
Jurnal Pengabdian Masyarakat Bangsa Vol. 3 No. 3 (2025): Mei
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v3i3.2361

Abstract

Kegiatan sosialisasi ini bertujuan untuk memberikan pemahaman kepada siswa tentang pentingnya menabung sejak dini sebagai bagian dari literasi keuangan dasar. Sosialisasi dilaksanakan di Sekolah Kristen Nyama, Kabupaten Maluku Barat Daya, oleh dosen PSDKU Universitas Pattimura Kampus Maluku Barat Daya bersama mahasiswa Kuliah Kerja Nyata (KKN) Gelombang LI Semester Ganjil Tahun Akademik 2024/2025. Metode yang digunakan meliputi koordinasi dengan pihak sekolah, persiapan materi dan media pembelajaran, pelaksanaan sosialisasi interaktif, serta evaluasi pemahaman siswa. Materi disampaikan melalui pemaparan visual, diskusi, yel-yel, dan permainan edukatif. Sebagai bentuk tindak lanjut dan praktik nyata, setiap siswa menerima celengan sebagai sarana awal untuk mulai menabung. Hasil kegiatan menunjukkan bahwa siswa menunjukkan antusiasme tinggi dan pemahaman yang meningkat terhadap konsep menabung, manfaatnya, serta cara menerapkannya dalam kehidupan sehari-hari. Sosialisasi ini diharapkan menjadi langkah awal dalam membentuk kebiasaan menabung sejak dini guna menciptakan generasi yang bijak dalam mengelola keuangan
DYNAMICAL SYSTEM FOR EBOLA OUTBREAK WITHIN QUARANTINE AND VACCINATION TREATMENTS Nurwijaya, Sugian; MA, Ratnah Kurniati; Sugiarto, Sigit
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 17 No 2 (2023): BAREKENG: Journal of Mathematics and Its Applications
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol17iss2pp0615-0624

Abstract

Ebola Virus Disease (EVD) is an infectious disease with a high mortality rate which is caused by the virus from the family of Filoviridae, genus of Ebolavirus. Therefore, this research works on the developing model of Ebola disease spread with SLSHVEQIHR type. The purpose of this study is to analyze the spread of Ebola disease with the treatments, which are quarantine and vaccination. Then determine the equilibrium point and basic reproduction number (R0). There are two equilibrium points, the disease free equilibrium point and the endemic equilibrium point. The analysis results in the model show that if R0<1 than the disease free equilibrium point is locally asymptotically stable. If R0>1 than the endemic equilibrium point is locally assymptotically stable. Numerical simulations are performed to show the population dynamics when R0<1and R0>1.
DYNAMICAL SYSTEM FOR COVID-19 OUTBREAK WITHIN VACCINATION TREATMENT Sugiarto, Sigit; MA, Ratnah Kurniati; Nurwijaya, Sugian
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 17 No 2 (2023): BAREKENG: Journal of Mathematics and Its Applications
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol17iss2pp0919-0930

Abstract

Covid-19 is a deadly infectious disease that occurs throughout the world. Therefore, it is necessary to prevent the transmission of Covid-19 such as vaccination. The purpose of this research is to modify the model of the spread of the Covid-19 disease from the previous model. The equilibrium points and the basic reproduction number ( ) of the modified model is determined. Then a stability analysis was carried out and a numerical simulation was carried out to see the dynamics of the population that occurred. The analysis performed on the model obtained two equilibriums, namely the disease-freeequilibrium and the endemic equilibrium. Disease-free equilibrium are locally asymptotically stable if . Meanwhile, the endemic equilibrium is locally asymptotically stable if . The numerical simulation results show the same results as the analytical results.
ETHNOMATHEMATICS OF SMALL BORDER ISLANDS: LUTUR BATU ON MOA ISLAND Sugiarto, Sigit; Rupilele, Karolina; MA, Ratnah Kurniati; Lekitoo, John Nandito; Inuhan, Michael; Dahoklory, Andy Sunder Keer
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 18 No 1 (2024): BAREKENG: Journal of Mathematics and Its Application
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol18iss1pp0475-0482

Abstract

The people of Moa Island have a cultural heritage in the form of Lutur Batu. Lutur Batu is a construction of large stones arranged side by side to form a circular wall. Lutur Batu is used to close village boundaries and as a garden fence which aims to protect plants from wild animals. This research aims to determine ethnomathematics studies on Lutur Batu on Moa Island. The ethnomathematics study of Lutur Batu on Moa Island in this research is expected to provide a deeper understanding of the local wisdom of the people of Moa Island, as well as contribute to the recognition, maintenance, and preservation of cultural heritage with mathematical value in the region. Furthermore, an understanding of the geometric patterns and construction of Lutur Batu can be adopted in mathematics learning at school to increase students' interest in learning and understanding of mathematical concepts.This qualitative research focuses on an in-depth understanding of ways of thinking and using mathematics in the traditions and practices of making Lutur Batu in Moa Island. The results of the analysis on Lutur Batu and the manufacturing process showed that there are mathematical concepts such as circles, cylinders, comparisons, and statistics. Lutur Batu and the Mathematical concepts contained therein can be used in Mathematics learning at school to enrich learning materials, increase learning motivation and students' understanding of Mathematics concepts. Apart from that, it can increase students' insight and knowledge regarding the cultural heritage of Moa Island
PYTHON IN ORDINARY DIFFERENTIAL EQUATIONS LEARNING Sugiarto, Sigit; Lekitoo, John Nandito; MA, Ratnah Kurniati
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 18 No 4 (2024): BAREKENG: Journal of Mathematics and Its Application
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol18iss4pp2531-2542

Abstract

Using software in mathematics learning can improve students' soft and hard mathematics skills at the high school and college levels. Therefore, using software in the learning process is important, including in learning Differential Equations. This research examines the use of the Python programming language with Jupyter Lab software and the SymPy library in solving ordinary differential equation problems symbolically in the Differential Equations course. The use of the Python programming language in Differential Equations learning includes solving linear ordinary differential equations of first-order, second-order, higher-order, and the Laplace transform. This research also examines the effect of using Python on the learning outcomes of differential equations of Mathematics Education Study Program students, Study Program Outside the Main Campus, Pattimura University. The population in this quantitative research is all students who programmed differential equations courses in the even semester of the 2023-2024 academic year as many as 19 students. The Python programming language can be used to solve differential equation problems symbolically easily, quickly, and accurately. In addition, using Jupyter Lab makes the process of solving differential equation problems easier and more interactive. Furthermore, t-test results show that the use of Python in learning differential equations can improve students' learning activities and learning outcomes. Using the Python programming language with Jupyter Lab software and the SymPy library can be developed to create teaching materials, textbooks, and reference books for Differential Equations courses.
Mentoring Development of AI-assisted Ethnoscience-Based Students Worksheet for Independent Learning: Pendampingan Pengembangan LKPD Berbasis Etnosains Berbantuan AI Untuk Mewujudkan Merdeka Belajar Rumtutuly, Fransheine; Kurniati MA, Ratnah; Lekitoo, John Nandito; Lestari, Lestari; Dolewikou, Rina; Dolaitery, Demianus Adrian; Kwuwulay, Hermina; Sairtory, Difia; Miru, Juandi
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 9 No. 4 (2025): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/9ms01r04

Abstract

The mentoring program for the development of AI-assisted ethnoscience-based LKPD at SD Negeri Tiakur aims to enhance teachers' skills in designing LKPD that are relevant to the local culture. This training is motivated by the low utilization of technology in learning in border areas such as the Maluku Barat Daya Regency, as well as the insufficient integration of local culture in the learning process. The methods employed include socialization, training, evaluation, and program sustainability. The evaluation results show an 81% improvement in teachers' skills based on the N-gain test. This program has produced attractive, interactive, and contextual LKPD, blending local cultural elements such as traditional dances, weaving, and the koli tree with modern scientific concepts. The use of technology tools such as Canva and Quizizz has made it easier for teachers to design and evaluate LKPD. This program not only improves the effectiveness of learning but also promotes the preservation of local wisdom and supports the achievement of inclusive, high-quality, and contextual education.
Pengabdian Mahasiswa Melalui Program Bimbingan Belajar Pada Siswa SD Inpres Werwaru Lelloltery, Yakomina; Kanety, Dolfinus H; Nanulaita, Martina; Warsoy, Leonara; Lico, Gideon J.; Mauday, Fandy; Mehmorliay, Bastian; Porloy, Christi; Pooroe, Deby Febiana; Kilikily, Cristianti C; Kurniati MA, Ratnah; Sugiarto, Sigit
Jurnal Masyarakat Madani Indonesia Vol. 2 No. 3 (2023): Agustus
Publisher : Alesha Media Digital

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59025/js.v2i3.106

Abstract

Kuliah Kerja Nyata (KKN) merupakan mata kuliah wajib bagi mahasiswa program Sarjana pada Program Studi Diluar Kampus Utama (PSDKU) Universitas Pattimura. Melalui program KKN mahasiswa diharapkan mampu mengaplikasikan pengetahuan dan keterampilan yang telah mereka pelajari di kampus dalam situasi nyata di lapangan. Kegiatan bimbingan belajar bagi siswa merupakan salah satu program unggulan yang sangat bermanfaat dalam kegiatan KKN. Kegiatan ini bertujuan untuk memberikan dukungan dan bantuan kepada siswa dalam meningkatkan pengetahuan dan pemahaman siswa SD Inpres Werwaru terhadap materi pelajaran. Kegiatan dilaksanakan pada tanggal 13 Juli – 12 September 2023 setiap hari Senin, Rabu, dan Jum’at pukul 17.00 – 19.00 WIT dengan menggunakan ruang belajar SD Inpres Werwaru. Hasil evaluasi menunjukkan bahwa program bimbingan belajar dapat meningkatkan pengetahuan dan pemahaman siswa SD Inpres Werwaru terhadap materi pelajaran. Hal ini dapat dilihat dari kemampuan siswa dalam menjawab soal-soal dan mengkomunikasikan jawaban di depan kelas.
Pemberdayaan Masyarakat Pesisir Melalui Produksi Bunga Jantung Pisang Crispy di Dusun Upunyor Sugiarto, Sigit; Kamaruddin, Sitti Fatimah; Kurniati MA, Ratnah; Lestari, Lestari; Leunupun, Engrith Grafelia; Alam, Asmirani; Rarutioka, Krismendo; Monjel, Astin; Romrainy, Salomina; Kastera, Maljhon; Aitiawisima, Rahel
Jurnal Masyarakat Madani Indonesia Vol. 2 No. 4 (2023): November
Publisher : Alesha Media Digital

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59025/js.v2i4.123

Abstract

Program pembuatan bunga jantung pisang crispy ini bertujuan untuk memberikan kesadaran dan pengetahuan kepada masyarakat Dusun Upunyor mengenai cara pengolahan jantung pisang sehingga memiliki nilai jual yang tinggi. Hal ini untuk menjawab tantangan kurang optimalnya pemanfaatan jantung pisang yang merupakan hasil pertanian masyarakat Dusun Upunyor. Program pembuatan bunga jantung pisang crispy ini berupa demonstrasi pegolahan, pengenalan kemasan, hingga pemasaran produk. Produk yang dihasilkan dari program ini banyak diminati oleh konsumen dan memiliki nilai jual tinggi. Mayoritas konsumen merasa sangat puas terhadap produk yang dihasilkan baik dari segi rasa, tampilan kemasan, maupun harga. Setelah pelaksanaan program, masyarakat tidak hanya mengolah jantung pisang menjadi sayur, tapi juga menjadi makanan ringan berupa bunga jantung pisang crispy yang memiliki nilai jual tinggi. Sehingga hasil produksi pertanian berupa jantung pisang dari masyarakat Dusun Upunyor dapat dimanfaatkan dengan lebih optimal
Pembelajaran Berorientasi Computational Thinking Berbantuan Geogebra pada Guru Matematika SMP Kecamatan Moa Mataheru, Wilmintjie; Inuhan, Michael; Johansz, Dovila; Dolaitery, Demianus Adrian; Lekipiou, Jen Merlinda; Kurniati MA, Ratnah
Jurnal Masyarakat Madani Indonesia Vol. 4 No. 2 (2025): Mei
Publisher : Alesha Media Digital

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59025/mdyg4d44

Abstract

Kegiatan pengabdian kepada masyarakat ini dilaksanakan pada kecamatan Moa. Mitra untuk kegiatan pengabdian kepada masyarakat ini adalah sekolah-sekolah yang tergabung dalam kelompok MKKS kecamatan Moa. Tujuan dari kegiatan ini untuk meningkatkan pengetahuan dan keterampilan desain pembelajaran berorientasi computational thinking berbantuan aplikasi GeoGebra.  Tahapan kegiatan terdiri atas tahap awal, tahap pelaksanaan dan tahap evaluasi. Pada tahapan awal dilakukan observasi terhadap permasalahan utama yang dihadapi oleh mitra lebih khusus kepada guru matematika SMP se-kecamatan Moa. Tahap pelaksanaan terdiri atas kegiatan sosialisasi, pelatihan dan pendampingan. Sosialisasi dan pelatihan dilaksanakan selama dua hari secara terstruktur. Sedangkan pendampingan dilaksanakan selama satu bulan secara tidak terstruktur. Berdasarkan data yang diperoleh dari pre-test dan post-test dapat disimpulkan bahwa terjadi peningkatan pengetahuan desain pembelajaran berorientasi computational thinking berbantuan GeoGebra. Peningkatan keterampilan juga tercapai dengan bukti produk berupa modul ajar berorientasi computational thiking berbantuan GoeGebra yang dibuat oleh setiap peserta selama proses pendampingan.
Co-Authors Aitiawisima, Rahel Alam, Asmirani Andy Sunder Keer Dahoklory Arnold Ismael Kewilaa Asmirani Alam Asmirani Alam Asriani Hasan Barnabas Gairtua Boanara, Arche Febry Bonara, Arche Bonara, Arche F Bonara, Arche Febry Cristianti Costafina Kilikily Dadiara, Yuliyanti Debi Nyawikuhy Dian Rubiana Suherman Dian Rubiana Suherman Dian Rubiana Suherman Dolaitery, Demianus Adrian Dolewikou, Rina Dorci Loimalitna Edy Sony Engrith G Leunupun Gebiana Hgairtety Hardiyanti Hardiyanti Hisyam Ihsan Imnana, Putri Fransina Ingelia Maupula Inggrid Welerubun Inuhan, Michael Jecklin M. Lainsamputty Johansz, Dovila John Nandito Lekitoo Jois Damarce Tahanora Juwaher Makatita Kamaruddin, Sitti Fatimah Kanety, Dolfinus H Kastera, Maljhon Killay, Timothina Kwuwulay, Hermina Lekipiou, Jen Merlinda Lekitoo, John Nandito Lelloltery, Yakomina Lestari Lestari , Lestari Lestari Lestari Lestari Lestari Lestari Lestari Lico, Gideon J. Madubun, Fenty Madelin Malwewa, Amelia Adaleda Mauday, Fandy Mehmorliay, Bastian Meikudy, Piterson Micael Ririhena Miru, Juandi Monjel, Astin Nanulaita, Martina Nur, Ismail M. Nurwahidah Nurwahidah Nurwahidah NURWAHIDAH NURWAHIDAH Pooroe, Deby Febiana Porloy, Christi Poseratu, Stevyanus Rarutioka, Krismendo Rehyara, Magdalena Reiwuty, Jafrandi J. Reiwuty, Jafrandi Jonsen Romrainy, Salomina Rupilele, Karolina Rupillele, Karolina Ruslan Ruslan Sairtory, Difia Sairudy, Albertus Samadara, Aditia Sawo, Novania Sigit Sugiarto Sigit Sugiarto Sitti Fatimah Kamaruddin Sitti Fatimah Kamaruddin Solmeda, Wisye Marina Sugian Nurwijaya Suherman, Dian Rubiana Taihuttu, Sisilia Marcelina Tantaru, Fernando Tiwery, Dian Sartin Warsoy, Leonara Welmintje Mataheru