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All Journal Jurnal Infinity Kreano, Jurnal Matematika Kreatif-Inovatif AKSIOMA: Jurnal Program Studi Pendidikan Matematika E-Dimas: Jurnal Pengabdian kepada Masyarakat Abdimas Pedagogi: Jurnal Ilmiah Pengabdian kepada Masyarakat Math Didactic: Jurnal Pendidikan Matematika Jurnal DIDIKA: Wahana Ilmiah Pendidikan Dasar Gondang: Jurnal Seni dan Budaya Desimal: Jurnal Matematika Dinamisia: Jurnal Pengabdian Kepada Masyarakat Journal of Honai Math Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika JPMI (Jurnal Pembelajaran Matematika Inovatif) Asimtot : Jurnal Kependidikan Matematika PHI: Jurnal Pendidikan Matematika Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Range : Jurnal Pendidikan Matematika Bakti Cendana: Jurnal Pengabdian Masyarakat LOSARI: Jurnal Pengabdian Kepada Masyarakat SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Prima Magistra: Jurnal Ilmiah Kependidikan JNPM (Jurnal Nasional Pendidikan Matematika) Komunita: Jurnal Pengabdian dan Pemberdayaan Masyarakat Jurnal Infinity Jurnal Pendidikan MIPA Senadika
Wilfridus Beda Nuba Dosinaeng
Universitas Katolik Widya Mandira
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Public Health Social Sciences Transportation Other

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Belajar Matematika Sambil Bermain Bersama Siswa Sekolah Dasar dan Sekolah Menengah Lakapu, Meryani; Dosinaeng, Wilfridus Beda Nuba; Uskono, Irmina Veronika; Jagom, Yohanes Ovaritus; Leton, Samuel Igo; Djong, Kristoforus Djawa
LOSARI: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2023): Desember 2023
Publisher : LOSARI DIGITAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53860/losari.v5i2.171

Abstract

The purpose of this activity is to improve students' numeracy skills by using fun methods. This activity starts from situation analysis, activity design, socialization, implementation, and evaluation of activities. The result of this activity is that it can improve students' numeracy skills. Students are faster in solving the problems given. The team hopes that tutoring activities like this can be carried out sustainably in the future. Students gave a positive impression and requested that this teaching and learning activity be sustainable because it really helped them in understanding basic concepts
Analisis Kesulitan Belajar Siswa Smpn 8 Kupang Kelas VIIA Pada Materi Penyajian Data Nggadas, Wulan; Jagom, Yohanes O.; Dosinaeng, Wilfridus B.N.
PROSIDING SENADIKA : Seminar Nasional Akademik Vol 1 No 1 (2024): PROSIDING SEMINAR NASIONAL AKADEMIK (SENADIKA) 2024
Publisher : PROSIDING SENADIKA : Seminar Nasional Akademik

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

Abstract

Penelitian ini bertujuan untuk mendeskripsikan kesulitan belajar siswa SMPN 8 kota Kupang kelas VIIA pada mata pelajaran penyajian data yang dilihat dari letak, jenis dan faktor penyebab kesulitan belajar siswa. Jenis penelitian yang dilakukan adalah penelitian deskriptif. Subjek penelitian adalah SMPN 8 kota Kupang kelas VIIA yang pelajaran matematika mata pelajaran penyajian data yang berjumlah 32 orang. Instrumen penelitian yang dikembangkan untuk mengumpulkan data dalam penelitian ini adalah berupa tes dan wawancara. kesulitan yang di alami siswa yaitu: Siswa kesulitan untuk menentukan perpotongan sumbuh horisontal dan vertikal siswa kurang teliti dalam mengerjakan soal yang diberikan. Hasil dalam penelitian ini dapat diharapkan menjadi suatu sumbangan dan bahan pertimbangan bagi dunia pendidikan dan pembelajaran matematika. Berikut ini beberapa saran yang dapat diberikan peneliti adalah sebagai berikut: 1.) Bagi siswa agar terus mencoba untuk memahami dimana letak dan jenis kesulitan yang dialaminya dalam belajar matematika pada materi mata pelajaran penyajian data. 2.) Bagi guru agar memperhatikan letak dan jenis kesulitan belajar matematika siswa. Dengan mengetahui letak dan jenis kesulitan belajar matematika, guru dapat mengusahakan pembelajaran yang sesuai agar dapat meminimalisir maupun mengatasi kesulitan yang dialami oleh siswa.
Pendalaman Materi dan Pelatihan Soal-Soal Olimpiade Bagi Guru SMP Ovaritus Jagom, Yohanes; Djawa Djong, Kristoforus; Lakapu, Meryani; Igo Leton, Samuel; Uskono, Irmina Veronika; Nuba Dosinaeng, Wilfridus Beda
KOMUNITA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 5 No 2 (2026): Mei
Publisher : PELITA NUSA TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60004/komunita.v5i2.543

Abstract

OSN is an activity that comprehensively develops a culture of learning, creativity, and motivation to achieve. However, the lack of knowledge among teachers and students about mathematics Olympiad questions has resulted in poor performance. The purpose of this community service activity is to equip teachers with basic skills and techniques in understanding Olympiad material so that they can guide students to acquire the skills to solve Olympiad questions. The methods used were lectures, discussions, and simulations. The results obtained from this activity were very effective, as demonstrated by an increase in the average score from 32.33 on the pretest to 85.67 on the posttest, indicating significant progress in mastery of concepts and basic skills in solving Olympiad questions. In addition to improving academic abilities, the results of the evaluation through questionnaires showed that participants were satisfied with the implementation of the activity, both in terms of material and delivery methods. Participants gained new insights and strategies in solving Olympic questions, which had an impact on increasing their confidence and motivation. Similar community service activities in the future need to be designed with a stronger focus on the basic understanding stage so that the results achieved can be more optimal and evenly distributed.
Co-Authors Abda Abda Agapitus Hendrikus Kaluge Alfons Bunga Naen ALOYSIUS JOAKIM FERNANDEZ Amsikan, Oktovianus Yongki Apridus K. Lapenangga Bria, Kornelis Danang Setyadi Dylmoon Hidayat Faot, Elisabeth Iga Mawarni Fernandez, Michael Helti Lygia Mampouw Igo Leton Irmina Veronika Uskono Jagom, Yohanes O. Jomar, Guido Stefano Kabu, Desky Ronaldy Koly, Agaripa Kornelis Bria Kristoforus Djawa Djong Kristoforus Djawa Djong Laksono Trisnantoro Leton , Samuel Igo Luh Putu Ratna Sundari Luon, Maria Adriani Pulo Manoe Gawa, Maria Gracia Maria Gracia Manoe Gawa Marthinus Klomang Mau, Elfrida Olo Meryani Lakapu Nai, Yustinus Didimus Nelly Fitriani, Nelly Nggadas, Oktavianus Nggadas, Wulan Novel B. Molina Oktofianus Nggadas Pusaka, Semerdanta Rowa, Yohana Rina Salmi Fitria Manu Samuel I. Leton Sani Beti Soesanto, Robert Harry Sogen, Teodora Basi Ina Theresia Wariani Tnesi, Stiven Aloysius Yohana Rina Rowa Yohanes Ovaritus Jagom Yuliarmawati Zendrato Yunico L. Maure