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All Journal Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Cendekia : Jurnal Pendidikan Matematika DIKEMAS (Jurnal Pengabdian Kepada Masyarakat) Jurnal Saintika Unpam : Jurnal Sains dan Matematika Unpam Asimtot : Jurnal Kependidikan Matematika Jurnal Ilmiah Matematika dan Pendidikan Matematika (JMP) Jurnal Abdi Insani Range : Jurnal Pendidikan Matematika Jurnal Abdidas Bakti Cendana: Jurnal Pengabdian Masyarakat Primatika : Jurnal Pendidikan Matematika Jurnal Abdimas Ilmiah Citra Bakti (JAICB) FARABI: Jurnal Matematika dan Pendidikan Matematika Jurnal Abdimas Musi Charitas Prioritas : Jurnal Pengabdian Kepada Masyarakat JME (Journal of Mathematics Education) BERBAKTI: Jurnal Pengabdian Kepada Masyarakat J-DEPACE (Journal of Dedication to Papua Community) Jurnal Pengabdian Masyarakat
ALOYSIUS JOAKIM FERNANDEZ
Universitas Katolik Widya Mandira
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Penguatan Pemahaman Implemantasi Kurikulum Merdeka Bagi Komite Pembelajaran fernandez, aloysius joakim
Bakti Cendana Vol 7 No 1 (2024): Bakti Cendana: Jurnal Pengabdian Masyarakat
Publisher : LPPM Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/bc.7.1.2024.76-82

Abstract

The headmaster is the most important element in the implementation of the Kurikulum Merdeka. The headmaster is the most important element in the development of an Kurikulum Merdeka in each of the schools. The role of the headmaster is important, so the headmaster needs to continue to be given reinforcement for the implementation of an Kurikulum Merdeka. In order to realize the objectives of this activity, Penguatan Komite Pembelajaran (PKP) activity was carried out. This activity is carried out online with a facilitator. PKP activities involved headmasters, teachers and school supervisors, but in this class only three headmasters attended. This activity was carried out for eighteen days. The activity begins with a presentation of material by the facilitator and continues with the assignment by the participants. The results obtained are that there is an increased understanding of the role of the headmasters in the development of an Kurikulum Merdeka.
Belajar Matematika Gampang Asyik dan Menyenangkan Bersama Siswa SMK di Perbatasan Timor Leste Lakapu, Meryani; jagom, yohanes ovaritus; Fernandez, Aloysius Joakim; Ola, Stefanus; Molo, Matilde Niis; Djong, Kristoforus Djawa; Uskono, Irmina Veronika; Gawa, Maria Gracia Manoe; Nai, Yustinus Didimus
Prioritas: Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 01 (2025): EDISI MARET 2025
Publisher : Universitas Harapan Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35447/prioritas.v7i01.1023

Abstract

The purpose of this community service activity is to improve the fastcounting ability of SMK students and the team can also increase the empowerment of partners according to the problems faced and can establish cooperation with partners. The activity took place on May 20, 2024 at SMKN 2 Belu involving 50 SMK students. This Community Service (PkM) activity starts from situation analysis, activity design, socialization, implementation, and evaluation of activities. Some things that can be concluded are that students look enthusiastic and give the impression that this activity is very helpful in solving math problems, all students are involved in answering the questions given, and this method is not boring because there are chants and games played together. This activity was only limited to addition and multiplication material, and lasted for 1 day only so that not all students fully understood the material presented, this resulted in some students not meeting the KKM.
WORKSHOP PERSIAPAN PEMBELAJARAN MATEMATIKA DENGAN BANTUAN PAKET PROGRAM KOMPUTER (GEOGEBRA/R) UNTUK MGMP MATEMATIKA SMA KABUPATEN SEMARANG JAWA TENGAH Setiawan, Adi; Parhusip, Hanna Arini; Nugroho, Didit Budi; Sasongko, Leopoldus Ricky; Rudhito, Andy; Utomo, Beni; Fernandez, Aloysius Joakim
Jurnal Abdi Insani Vol 12 No 2 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i2.2046

Abstract

The world is heading towards the era of Society 5.0, which requires learning Mathematics as much as possible to be easy to understand and interesting for students. Technology-based visualization, such as the use of Geogebra, can help students understand Mathematics formulas better. Therefore, teachers who are members of the High School Mathematics MGMP need to have insight into the importance of technology-based learning as a strategy to improve teaching quality. This activity aims to open teachers' insights into visualization and technology-based Mathematics learning, and help them develop creative learning modules and tools. The activity method includes four meetings consisting of webinars and workshops. The first webinar contains an introduction to the importance of visualization-based learning; the second webinar provides training in using Geogebra/R onsite or hybrid; the third webinar trains the creation of learning modules; and the fourth webinar presents the theory of writing scientific papers and using Mendeley. The results show that teachers are able to make creative and interesting lesson plans and learning modules using Geogebra/R, and motivate students to learn Mathematics independently or in groups. Some of the modules produced have been tested at school, although none of the participants have succeeded in making papers ready for publication. This activity succeeded in improving the ability of teachers to utilize technology for learning Mathematics.
Extensions of Schauder’s Fixed Point Theorem for Lipschitz Operators under Weakened Compactness Conditions Fernandez, Aloysius Joakim; Lakapu , Meryani
RANGE: Jurnal Pendidikan Matematika Vol. 7 No. 1 (2025): Range Juli 2025
Publisher : Pendidikan Matematika UNIMOR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jpm.v7i1.9696

Abstract

This is a literature review focusing on the existence of fixed-point in Banach Space. This research aims to investigate the existence of fixed-point in Banach Space by examining the Schauder Fixed-Point Theorem and its extensions. This research began with a review of fundamental concepts such as metric space, compactness, convexity, and operator in Banach Space, the research proceeds to analyse the proof of the Schauder Fixed Point Theorem, which asserts that every continuous mapping on a compact and convex subset of Banach Space has a fixed point. This research further extends this result by examining cases where it is not the operator itself but the image of the operator that is compact yet still guarantees the existence of a fixed point. These findings broaden the applicability of Schauder Fixed-Point Theorem and suggest potential for its use in mathematical problems involving nonlinear-operators in infinite-dimensional spaces.   
Pelatihan Geogebra: Pemodelan Matematika Menggunakan Kalkulus Lakapu, Meryani; Fernandez, Aloysius Joakim; Uskono, Irmina Veronika; Jagom, Yohanes Ovaritus; Dosianaeng, Wilfridus Beda Nuba
DIKEMAS (Jurnal Pengabdian Kepada Masyarakat) Vol 6 No 1 (2022)
Publisher : Politeknik Negeri Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32486/dikemas.v6i1.265

Abstract

During the COVID-19 pandemic, everyone has the free opportunity to learn various things and anywhere. Therefore, this service activity provides breadth for all mathematics students/teachers/lecturers in Indonesia to learn about Mathematical Modeling using Calculus, which is assisted by the GeoGebra application. This activity is a collaboration between the Indonesian Mathematical Association (IndoMs), Program Studi Pendidikan Matematika Sanata Dharma, Program Studi Matematika Universitas Kristen Satya Wacana dan Program Studi Pendidikan Matematika Universitas Katolik Widya Mandira. Participants in this activity amounted to 62 (students, teachers and lecturers) from 15 campuses and 5 high schools spread throughout Indonesia. The objectives of this training are for participants to be able to: (1) understand the basic concepts of modeling using calculus; (2) pose everyday problems that can be modeled with calculus; (3) able to use geogebra in completing and analyzing mathematical modeling; and (4) able to communicate the results of mathematical modeling in written and oral form in a structured manner. Based on the evaluation results, this activity can be carried out well and the expected goals can be achieved.
PENGUATAN PEMAHAMAN KOMUNITAS BELAJAR PADA SEKOLAH PENGGERAK Joakim Fernandez, Aloysius; Yuliana Paulus, Aysanti
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 7, No 5 (2024): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v7i5.1768-1775

Abstract

Komunitas Belajar ini menjadi wadah yang penting dalam Implemntasi Kurikulum Merdeka, terkhusus bagi sekolah penggerak. Komunitas belajar mempunya tujuan untuk pembelajaran, kolaborasi dan orientasi pada peserta didik. Dalam kaitan dengan peran ini maka kegiatan lokakarya ini bertujuan agar masing-masing sekolah penggerak dapat berbagi praktik baik dalam pengembangan komunitas belajar yang ada di sekolah masing-masing. Lebih jauh bahwa kegiatan lokakarya ini dapat memebrikan dampak baik. Dampak yang diberikan bahwa masing-masing sekolah penggerak dapat merencanakan aksi nyata dalam kaitan dengan pengembangan komunitas belajar
Analisis kesalahan siswa dalam menyelesaikan soal eksponen Rindu, Oyafianus; Fernandez, Aloysius Joakim
Primatika : Jurnal Pendidikan Matematika Vol. 14 No. 2 (2025)
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/primatika.v14i2.5675

Abstract

Penelitian ini bertujuan untuk menganalisis kesalahan siswa dalam menyelesaikan soal-soal eksponen ditinjau dari aspek pemahaman konsep, keterampilan prosedural, dan kemampuan pemecahan masalah. Metode penelitian yang digunakan adalah kualitatif deskriptif dengan melibatkan dua orang siswa SMA St. Arnoldus Janssen Kupang sebagai subjek penelitian, yang dipilih berdasarkan hasil tes dan rekomendasi guru. Instrumen penelitian terdiri atas tes tertulis dan wawancara, sedangkan prosedur analisis data meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa subjek pertama melakukan kesalahan pada indikator pemecahan masalah pada soal nomor 2 serta melakukan kesalahan pada semua indikator pada soal nomor 3. Sementara itu, subjek kedua melakukan kesalahan pada aspek pemahaman konsep dan keterampilan prosedural pada soal nomor 1 serta melakukan kesalahan lengkap pada soal nomor 3. Secara umum, jenis kesalahan yang paling dominan dilakukan siswa berkaitan dengan kesalahan pemahaman konsep, keterampilan prosedural yang kurang memadai, dan strategi pemecahan masalah yang kurang efektif, terutama dalam penerapan sifat-sifat eksponen. Hasil penelitian ini menunjukkan bahwa guru perlu menekankan pembelajaran berbasis pemahaman konsep serta memberikan latihan soal yang bervariasi untuk meningkatkan pemahaman konsep, kelancaran prosedural, dan kemampuan pemecahan masalah siswa.
Analisis Kesalahan Siswa dalam Menyelesaikan Soal Eksponen Rindu, Oyafianus; Fernandez, Aloysius Joakim
FARABI: Jurnal Matematika dan Pendidikan Matematika Vol 8 No 2 (2025): FARABI (In Press)
Publisher : Program Studi Pendidikan Matematika FKIP UNIVA Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/farabi.v8i2.1278

Abstract

This study aims to analyze students’ errors in solving exponent problems in terms of conceptual understanding, skills, and problem-solving aspects. The research method employed was descriptive qualitative with two students of SMA St. Arnoldus Janssen Kupang as subjects, selected based on test results and teacher recommendations. The research instruments consisted of written tests and interviews, while the data analysis techniques included data reduction, data presentation, and conclusion drawing. The results showed that the first subject made errors in the problem-solving indicator on question number 2 and errors in all indicators on question number 3. Meanwhile, the second subject made errors in conceptual understanding and skills on question number 1 and complete errors on question number 3. Overall, the most dominant errors committed by students were in conceptual understanding, skills, and problem-solving, particularly in applying the properties of exponents. These findings provide important implications for teachers to emphasize concept-based learning and provide varied practice problems to improve students’ skills and problem-solving abilities.
PEMETAAN DAN INTERVENSI LITERASI DASAR DI SEKOLAH DASAR INPRES BETUN KOTA Seran, Lukas; Fernandez, Aloysius Joakim; Ke Lomi, Aplonia Nelci; Maing, Claudia Mariska Mardikawati; Lakapu, Meryani; Boo, Maria Febrianti Herlina; Sau, Antonius Arnoldus Janssen
J-DEPACE (Journal of Dedication to Papua Community) Jurnal Pengabdian Masyarakat Vol 8, No 2 (2025): Desember
Publisher : Universitas Victory Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34124/jpkm.v8i2.222

Abstract

Program pengabdian ini bertujuan untuk meningkatkan kemampuan literasi dasar siswa dan memperkuat kapasitas guru melalui pelaksanaan Reading Camp di SD Inpres Betun Kota. Kegiatan diawali dengan pemetaan kemampuan membaca siswa menggunakan instrumen berbasis Teaching at the Right Level (TARL), yang menghasilkan lima kategori kemampuan. Berdasarkan hasil pemetaan, siswa dikelompokkan dan diberi intervensi sesuai levelnya. Di sisi lain, guru mengikuti pelatihan strategi pembelajaran diferensiasi berbasis data hasil asesmen. Hasil kegiatan menunjukkan bahwa sebagian besar siswa berada pada kategori membaca pemahaman, sementara guru menunjukkan respons positif terhadap pelatihan yang diberikan. Kegiatan ini menunjukkan bahwa intervensi kontekstual dan partisipatif dapat mendorong peningkatan literasi secara signifikan di lingkungan sekolah dasar. Program ini berpotensi direplikasi di sekolah lain yang menghadapi tantangan serupa.
IMPLEMENTING THE MERDEKA CURRICULUM IN BORDER AREAS: CHALLENGES, ADAPTATION AND THE NEED FOR POLICY INTERVATION Fernandez, Aloysius Joakim; Lakapu, Meryani; Kaluge, Agapitus Hendrikus
JME (Journal of Mathematics Education) Vol 10, No 2 (2025): JME (Jul - Dec)
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v10i2.2602

Abstract

The implementation of the Merdeka Curriculum in border areas faces complex challenges, particularly in schools such as SMP Negeri Silawan and SMP Negeri SATAP Suspini. This study aims to describe the dynamics of teachers’ adaptation to Merdeka Curriculum within the context of infrastructural limitation, socio-econimic contiditions and local cultural values. Using a descriptive qualitative approach, data were collected through in-depth interviews, observations and document analysis. The results reval that despite  strong commitment from schools and teachers, key obstacles such as limited access to training, inadequate facilities and low digital literacy continue to hinder effevtive implementation. However, adaptive strategies such as teacher collaboration, modification of teaching materials and the integration of of local cultural values into learning processes show potential to enhance curriculum relevance. These results highlight the need to strengthen teacher capacity about learning methods, improve infrastructure and provide greater flexibility in curriculum application to suit local contexts in border areas.
Co-Authors Adi Setiawan Agapitus Hendrikus Kaluge Antonius Rewatus Aysanti Yuliana Paulus Beni Utomo Boo, Maria Febrianti Herlina Bryan Marthinus Waruru Daniel Williams Fointuna Didit Budi Nugroho Dominikus Arif Budi Prasetyo Dosianaeng, Wilfridus Beda Nuba Fernandez, Michael Fernandez, Michael Fransiska Meni Oeleu Gabariela Purnama Ningsi Gawa, Maria Gracia Manoe Getrudis Wilhelmina Nau Hanna Arini Parhusip Irmina Veronika Uskono Kaluge, Agapitus Hendrikus Ke Lomi, Aplonia Nelci Koly, Agaripa Kopong, Aloysius Masan Kristoforus Djawa Djong Lakapu , Meryani Leopoldus Ricky Sasongko Lukas Seran Maing, Claudia Mariska M. Maing, Claudia Mariska Mardikawati Manoe Gawa, Maria Gracia Maria Suciati Marthinus Klomang Meryani Lakapu Molo, Matilde Niis Nai, Yustinus Didimus Naomi Teti Ngedi1 Ni Ketut Artanti Agustini Ola, Stefanus Rindu, Oyafianus Rosalia Fransiska Ina Ledun Rudhito, Andy Samuel I. Leton Sau, Antonius Arnoldus Janssen Tamur, Maximus Wilfridus Beda Nuba Dosianaeng Wilfridus Beda Nuba Dosinaeng Yohanes Ovaritus Jagom