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All Journal JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) Asimtot : Jurnal Kependidikan Matematika Mandalika Mathematics and Educations Journal Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat Bakti Cendana: Jurnal Pengabdian Masyarakat JUPIKA: JURNAL PENDIDIKAN MATEMATIKA Griya Journal of Mathematics Education and Application Ethnomathematics Journal MATH LOCUS: Jurnal Riset dan Inovasi Pendidikan Matematika Rengganis Jurnal Pengabdian Masyarakat Fraktal: Jurnal Matematika dan Pendidikan Matematika Haumeni Journal of Education Circle: Jurnal Pendidikan Matematika Circle: Jurnal Pendidikan Matematika Al-Khidmah: Jurnal Pengabdian Kepada Masyarakat Kelimutu Journal of Community Service Tematik: Jurnal Konten Pendidikan Matematika
Irna Karlina Sensiana Blegur
Pendidikan Matematika, FKIP, Universitas Nusa Cendana
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Nursing Social Sciences Other

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Exploration of the weaving activities in Timor Island for mathematics learning Wara Sabon Dominikus; Patrisius Afrisno Udil; Ofirenty Elyada Nubatonis; Irna K. S. Blegur
Ethnomathematics Journal Vol 4, No 1 (2023): March
Publisher : Universitas negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/ej.v4i1.58473

Abstract

The inclusion of ethnomathematical perspectives into the mathematics education of indigenous student is often described as being beneficial. Drawing on weaving activities from West Amarasi society in Timor Island, Indonesia, this paper examines the results from the exploration of mathematical concepts that exist and are practiced in this society. This is a descriptive exploratory with ethnographic qualitative approach research. Data were collected in March 2022 through observations, interviews, and documentation. Some indigenous people from Merbaun Village, West Timor, in East Nusa Tenggara Province, Indonesia, were participants in this research. The results showed that there were several ethnomathematics characteristics in the weaving activities of the West Amarasi society: counting, locating, measuring, designing, explaining, the use of implication logic, and estimating. It was also found mathematics concepts and ways of thinking such as the concept of multiplication as repeated addition, parallel of straight lines, geometric shapes, reflection, rotation, sizes and units, and logical implication. This finding can be used as a source of mathematics learning by teachers, researchers or mathematics education practitioners not only those local in West Amarasi but also in other similar places around the world.
Pemanfaatan Smart Apps Creator sebagai Media Pembelajaran Matematika Berbasis Android Anna Maria H Helly; Diesnilya Belawaja Lagu; Irna Karlina Sensiana Blegur
CIRCLE : Jurnal Pendidikan Matematika Vol. 2 No. 02 (2022): September 2022
Publisher : Universitas Islam Negeri K.H. Abdurrahman Wahid Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (405.028 KB) | DOI: 10.28918/circle.v2i02.6101

Abstract

Tujuan dari kurikulum 2013 menekankan agar pembelajaran dapat memfasilitasi peserta didik dalam berkreativitas sesuai dengan perkembangan ilmu pengetahuan dan teknologi. Salah satu dampak dari perkembangan pengetahuan dan teknologi yang dimaksud adalah “merakyatnya” perangkat smartphone berbasis android di kalangan para siswa. Fenomena ini tentunya dapat dimanfaatkan oleh guru dalam menunjang proses pembelajaran matematika di kelas, salah satu caranya dengan memanfaatkan fungsi android sebagai media pembelajaran. Artikel ini merupakan study literatur. Ditulis untuk membahas pemanfaatan Smart Apps Creator dalam mengembangkan media pembelajaran matematika berbasis android. Lebih lanjut, terkait bagaimana desain media berbasis aplikasi ini dapat memfasilitasi hasil belajar matematika siswa juga dibahas dalam artikel ini. Hasil penelitian menunjukkan bahwa smart apps creator adalah aplikasi desktop yang dimanfaatkan untuk membuat aplikai dan iOS tanpa kode pemograman dan dapat menyimpan file dengan format HTML5, .exe serta apk. Media pembelajaran yang dihasilkan dari smart apps creator ini mudah diakses dengan smartphone android tanpa harus ada akses internet dan dapat memberi kemudahan dalam memfasilitasi siswa untuk belajar.
Peningkatan Pemahaman Kesiapan Kerja Calon Lulusan UNDANA Melalui Penyuluhan Tes Potensi Akademik Irna Karlina Sensiana Blegur
Rengganis Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2023): Mei 2023
Publisher : Pendidikan Matematika, FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rengganis.v3i1.294

Abstract

The purpose of this Community Service (PkM) activity is to increase the understanding of graduate candidates of Nusa Cendana University (Undana) regarding the importance of preparing for the Academic Potential Test (TPA) as part of job search readiness. The PkM team from the Mathematics Education Study Program, collaborated with the head of the Center for Information Services, Job Opportunities and Career Development (LIKKPK), Institute for Research and Community Service (LP2M) Undana so that there were one hundred and thirty-five graduate candidates who were actively involved. This activity was carried out through the preparation and implementation stages. During the preparatory stage, the PkM Team prepared TPA materials based on request by the LP2M Team. For the implementation phase, activities were carried out classically three times outside the network in August and September. Discussion, question-answer, practice are the methods used. There were 3 sub-topics discussed at each meeting: 1) Definition and function of TPA, 2) Types and examples of TPA questions, 3) TPA success tips. The results of the evaluation showed that this counseling had succeeded in achieving the stated objectives. This is indicated by most counseling participants who gave a positive response through the open questionnaire given.
Workshop Asesmen Nasional bagi Guru-Guru Sekolah Dasar Binaan Astra di Takari, Nusa Tenggara Timur Irna Karlina Sensiana Blegur; Imelda Hendriani Eku Rimo; Patrisius Afrisno Udil; Damianus Dao Samo
Rengganis Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2023): Mei 2023
Publisher : Pendidikan Matematika, FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rengganis.v3i1.295

Abstract

The challenges of 21st-century learning lead the Indonesian government to make innovations in the education world, one of which is in the learning assessment system. The policy of abolishing the UN and USBN and then proceeding with the implementation of the National Assessment has been carried out since 2020. This is a good policy but teachers and principals' understanding of an assessment system like this still requires assistance. For this reason, this Community Service (PkM) activity was carried out. The PkM team from the Mathematics Education Study Program, Nusa Cendana University collaborated with the Astra Education Foundation – Michael D. Ruslim (YPA-MDR) and four Astra-assisted elementary schools in Takari, NTT, so that there were four principals and thirty-nine teachers who were actively involved in this activity. The Lecture method, question-and-answer, practices, and demonstrations were the methods used. This activity was carried out for three days and went through several stages: preparation, implementation, evaluation-reflection. The results show that this PkM activity has succeeded in achieving the set goals: 1) participants are able to develop Literacy and Numeracy tasks, 2) understand what school activities can be developed as part of implementing the Pancasila student profile and based on nine aspects of the Learning Environment Survey.
Matematika dan Budaya: Rancangan Masalah Pola Bilangan Dengan Menggunakan Tenun Ikat Amarasi Barat Irna Karlina Sensiana Blegur
Mandalika Mathematics and Educations Journal Vol 5 No 1 (2023): Edisi Juni
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Since the last six decades, linking mathematics and culture has been done. Experts believe that mathematics (whether published or not) was born and developed due to human activity. Therefore, building a mathematics learning environment in the classroom can be done by teachers based on daily activities including cultural activities, especially for students in remote areas. One of the local cultures that is the pride for the people of East Nusa Tenggara, Indonesia is woven fabrics. This is one of the cultural objects, where various philosophies of life that have existed since prehistoric times are embodied. Therefore, weaving, and woven fabrics can be used as a material for learning mathematics. Based on the results of mathematical and cultural studies on woven fabrics of the West Amarasi Society-a small village in East Nusa Tenggara, this paper discusses how to design a number pattern problem. This topic is often considered a difficult topic for local junior high schoolers because the context that is taught is barely visible in everyday life. Further how to implement the designed problem into classes is also discussed in this article
The Pengaruh Multimedia Interaktif Pada Materi Fungsi Komposisi Terhadap Hasil Belajar Siswa Kelas X Glorya Fransisca Petrus Ly; Damianus Dao Samo; Irna Karlina Sensiana Blegur
Mandalika Mathematics and Educations Journal Vol 5 No 1 (2023): Edisi Juni
Publisher : FKIP Universitas Mataram

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Abstract

The purpose of this study to find out the impact of using interactive multimedia on learning outcomes, especially on function composition subject matter at SMA Negeri 4 Kupang. This research is a quantitative study using 2x2 factorial design: (multimedia class vs non-multimedia class) x (man vs woman).Samples of this study are 28 students from X IPA 3 as the experimental class and 28 students from X IPA 1 as the control class. The research stage starts with the solving of pretest questions, followed by learning activities for the control and experimental classes, and then concludes with the solving of posttest questions. The results show that the use of interactive multimedia has an impact on learning outcomes as demonstrated by an average increase in control class learning outcomes of 36.25 with a moderate N-gain category, whereas the average increase in experimental class learning outcomes was 49.31 with a high N-gain category. The results of the data analysis calculations using a two-way ANOVA shows that there is no interaction between learning methods vs gender indicated by the significance value is 0,413 > 0,05, furthermore the gender effect test shows the significance value is 0,821 > 0,05 means there is no gender effect to student learning outcomes. Lastly, the effect test of experimental class vs control class (learning methods) shows the impact of interactive multimedia on learning outcomes indicated by the score of significance value 0,000 < 0,05
Pengembangan Media Pembelajaran Matematika Berbasis Android dan Ispring pada Materi Barisan dan Deret Rindiani Esterina Bana; Ch. Krisnandari Ekowati; Irna K. S. Blegur
Mandalika Mathematics and Educations Journal Vol 5 No 1 (2023): Edisi Juni
Publisher : FKIP Universitas Mataram

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Abstract

This research aims to develop a valid, practical, and effective android and ispring based mathematics learning media of sequence and series materials. Researchers use the Research and Development (R&D) method with ADDIE (analysis, design, development, improvement, and design) development models as the research method. The data in this study is obtained from interviews, questionnaires, and tests. The result shows that the developed learning media meets the feasibility criteria of learning media are valid, practical, and effective. The validity average of subject experts is 4.75, and 4.52 for media experts by the "valid" category. The practicality average for teachers of the small class is 4.83 and 4.72 for teachers of the big ones, then, for students, it's 4.89 for the small ones and 4.85 for the big ones by the "practical" category. The percentage of students who pass the passing grade is 70% in the small class by the “effective”actegory and 82% in the big class by the "very effective" category.
Pemanfaatan Ispring Quizmaker sebagai Media Pembelajaran Matematika Berbasis Android Febronia Apolonia Langobelen; Irna Karlina Sensiana Blegur; Siprianus Suban Garak
Griya Journal of Mathematics Education and Application Vol. 3 No. 2 (2023): Juni 2023
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v3i2.325

Abstract

Pemahaman siswa terhadap materi pembelajaran merupakan tujuan utama dari proses pembelajaran yang berlangsung di kelas. Berdasarkan tujuan tersebut, maka dalam pembelajarannya sangat diperlukan kreatifitas dari pendidik untuk dapat meningkatkan minat serta motivasi siswa untuk belajar. Terlebih di era modern saat ini dimana guru dituntut agar dapat meningkatkan kemampuannya untuk memanfaatkan berbagai teknologi dalam proses pembelajaran. Penggunaan media pembelajaran berbasis android merupakan salah satu cara yang tepat sebagai alat bantu teknologi dalam proses pembelajaran yang sesuai dengan perkembangan zaman. Artikel ini merupakan study literature yang membahas tentang pemanfaatan media pembelajaran matematika berbasis android dengan menggunakan software ispring quizmaker untuk membuat soal latihan dan evaluasi yang modern, menarik dan interaktif. Ispring quizmaker merupakan software yang terintegrasi pada powerpoint yang kemudian dapat diekspor ke dalam bentuk HTML dan dapat diakses melalui android. Lebih lanjut, terkait bagaimana desain media pembelajaran berbasis aplikasi android ini dapat memfasilitasi hasil belajar matematika siswa juga akan dibahas dalam artikel ini.
Hypothetical Learning Trajectory: Bagaimana Perannya dalam Pembelajaran Matematika di Sekolah Dasar? Chindy Novelin Lantakay; Patrisia Pasu Senid; Irna Karlina Sensiana Blegur; Damianus. D Samo
Griya Journal of Mathematics Education and Application Vol. 3 No. 2 (2023): Juni 2023
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v3i2.329

Abstract

In today's modern era, students are required to become learning centers. Thus, students must have prior experience and knowledge in order to be able to connect with the next concept (material). However, because the differences between the nature of elementary schooler and mathematics, teacher needs to structure learning that can be a bridge to neutralize these differences. One way to structure the learning is make a learning design such as Hypothetical Learning Trajectory (HLT). HLT is an alleged learning process as an anticipation of things that might happen, both students' thinking processes and other things in the learning process. The term HLT refers to the teacher's lesson plan which is designed not only to consider the material, but also the level of understanding, knowledge and student characteristics of the material being studied, so that students experience the learning process from the beginning to achieving the expected mathematics learning goals for students. This article is a literature study that aims to discuss HLT in elementary mathematics learning.
Pelatihan Pengembangan Pembelajaran Matematika Realistik Bagi Guru-Guru SDF St. Arnoldus Penfui dan SDN Angkasa Penfui Patrisius Afrisno Udil; Wara Sabon Dominikus; Irna K. S. Blegur; Fransiska Atrik Halim
Jurnal Kelimutu Pengabdian Masyarakat Vol 2 No 2 (2022): November
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/kjcs.v2i2.8893

Abstract

Pembelajaran matematika Sekolah Dasar (SD) masih didominasi pembelajaran yang bersifat abstrak, menggunakan metode ceramah, dan tidak kontekstual. Pembelajaran yang relevan dengan tingkat berpikir siswa dan sesuai dengan konteks kehidupan sehari-hari masih jarang dilakukan. Sehingga perlu adanya suatu upaya untuk membekali guru dengan pengetahuan dan keterampilan untuk merancang dan melaksanakan pembelajaran matematika realistik (PMR) yang dapat membantu siswa lebih mudah memahami konsep. Adapun kegiatan pengabdian ini dilakukan dengan metode ceramah, diskusi, tanya jawab, demonstrasi, dan praktik. Hasil kegiatan pengabdian ini menunjukkan bahwa kegiatan berjalan dengan baik dengan antusias peserta yang tinggi. Selain itu, pada akhir kegiatan guru mampu memahami dengan baik serta mampu merancang suatu perangkat pembelajaran matematika realistik bagi siswa SD dalam bentuk perangkat pembelajaran ice berg.
Co-Authors Adit Nabuasa Anna Maria H Helly Awang, Urbanus umbu Balibo, Dionisius Asa Barek Hala, Natalia Alfriyanti Ch. Krisnandari Ekowati Chindy Novelin Lantakay Damianus Dao Samo Damianus. D Samo Dethan, Sergius Diesnilya Belawaja Lagu Dominikus, Wara Sabo Dominikus, Wara Sabon Ekowati, Ch Krisnandari Ekowati, Ch. Krisnandari Febronia Apolonia Langobelen Fransiska Atrik Halim Frengki Y. Nenohaifeto Garak, Siprianus Suban Glorya Fransisca Petrus Ly Hala, Natalia Alfriyanti Barek Halim, Fransiska Atrik Imelda Hendriani Eku Rimo Jaki, Gnadia Rambu Nodu Juliana Mehelina Herlince Nenohai Katoda, Arcelia Grace Pora Koehtae, Anggi Koten, Angelikus Nama Krisnandari Ekowati, Ch. Lagu, Diesnilya Lakusa, Sefnad Anovelthon Meinhart Langobelen, Febronia Apolonia Lantakay, Chindy Novelin Lengga, Merlin Jeny Loko, Risna Destriana Lopes, Theresia Amanda Lopis, Elda Maiten, Mery Kristin Modok, Arin Nabuasa, Adit Nakul, Kresentia Gresela Nalley, Nadya Gabriella Nenotaek, Bakher Novandini, Carolin Dwija Ofirenty Elyada Nubatonis Patrisia Pasu Senid Patrisius Afrisno Udil, Patrisius Afrisno Rahmatia Lang Ere Rindiani Esterina Bana Snae, Sesti Lestiani Tamu Ama, Soleman Wangge, Fransiskus Renaldi Yohanes Hariaman Nada