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All Journal JSME MIPA UNIMA Journal on Education Jurnal Review Pendidikan dan Pengajaran (JRPP) SOSCIED Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika MARISEKOLA: Jurnal Matematika Riset Edukasi dan Kolaborasi Education Journal: General and Specific Research Inspirasi Dunia: Jurnal Riset Pendidikan dan Bahasa
Patricia V. J. Runtu
Universitas Negeri Manado
Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Eksplorasi Pengetahuan Matematika Masyarakat dalam Pengolahan Lahan Pertanian Viviani Patricia J Runtu
Journal on Education Vol 5 No 4 (2023): Journal on Education: Volume 5 Nomor 4 Mei-Agustus 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v5i4.2473

Abstract

Exploration of Mathematical Knowledge can be developed as task material in democratic learning. The principle of democratic learning emphasizes the importance of conformity of material and student activities with the experiences and needs of children. This research develops the community's mathematical knowledge to be integrated with materials and activities outside of regular class learning. This study aims to identify mathematical concepts related to agricultural land management and formulate conceptual and procedural application aspects using a context-concept approach. This research quantitatively describes the process indicators and student achievements in learning. The research results include a description of some of the research results showing a significant positive relationship between the mastery of a good relationship between the concept/task material and the concept. The democratic learning concept context approach can increase students' creativity and activeness as well as increase students' understanding of the relationship between mathematical concepts and the context in the surrounding environment.
PENGARUH KREATIVITAS DAN PENYESUAIAN DIRI SISWA TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VII Syanet Kontur; Patricia V.J. Runtu; Nicky Kurnia Tumalun
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 4 No. 1 (2023): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v4i1.312

Abstract

This study aims to determine the effect of creativity and self-adjustment of students on mathematics learning outcomes. The method in this study is a survey method. This research was conducted at SMP Negeri 2 Tondano in the even semester of the 2022/2023 academic year. The population in this study were all students of class VII from four classes with a total of 106 students. The sample in this study amounted to 68 students of class VII. Data collection techniques using a questionnaire. The variables of student creativity and adjustment were revealed by means of a questionnaire, and the results of learning mathematics were obtained from the grade VII student report cards for the even semester of the 2022/2023 academic year at SMP Negeri 2 Tondano. In this study Multiple Linear Regression Analysis is used to test the hypothesis. The results of the hypothesis test showed that creativity and self-adjustment of students had a positive effect on student learning outcomes of 47.3%. Based on the results of this study, it can be concluded that creativity and self-adjustment of students have a positive effect on student learning outcomes
DEVELOPMENT OF NUMERACY QUESTIONS BASED ON LOCAL WISDOM OF SOUTH MINAHASA Navel Oktaviandy Mangelep; Kinzie F. Pinontoan; Patricia V. J. Runtu; Selfie Kumesan; Deiby N. F. Tiwow
Jurnal Review Pendidikan dan Pengajaran (JRPP) Vol. 6 No. 3 (2023): Volume 6 No. 3 2023
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v6i3.18663

Abstract

Penelitian ini bertujuan untuk menghasilkan soal numerasi berbasis kearifan lokal Minahasa selatan yang valid dan praktis, serta mengetahui efek potensial-nya yang dikembangkan terhadap kemampuan numerasi siswa SMP Negeri 2 Tareran. Penelitian ini merupakan penelitian pengembangan dengan pendekatan kualitatif. Subjek penelitian ini ada 3 orang yang terdiri dari masing-masing 1 siswa berkemampuan matematika tinggi, sedang, dan rendah pada tahap one to one; 6 orang yang terdiri dari masing-masing 2 siswa berkemampuan tinggi, sedang, dan rendah pada tahap small group; 11 siswa pada tahap field test. Teknik analisis data meliputi analisis dokumen, walk trough dan tes. Dari hasil analisis diperoleh 1). Soal numerasi yang dikembangkan telah praktis berdasarkan jawaban siswa serta komentar siswa dan respons positif siswa pada tahap one to one dan small group, dan telah valid berdasarkan hasil validasi atau uji pakar dari para ahli. 2). Soal numerasi yang dikembangkan efektif sesuai hasil jawaban dari 11 siswa mampu menjawab soal yang diberikan dengan perolehan nilai rata-rata 71,9 dan memenuhi KBM yang telah ditentukan yaitu 70. Dengan demikian soal numerasi yang dikembangkan memiliki efek potensial untuk meningkatkan kemampuan numerasi siswa
BEBERAPA ALGORITMA PELABELAN GRACEFUL UNTUK GRAF CATERPILLAR Regina N Pakpahan; Patricia V. J Runtu; Meidy Atina Kuron
SOSCIED Vol 6 No 1 (2023): SOSCIED - Juli 2023
Publisher : LPPM Politeknik Saint Paul Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jsoscied.v6i1.690

Abstract

Graceful labeling, first introduced by Rosa as β-labeling. A graceful labeling (or β-labeling) on a graph G involves assigning labels to its set of vertices, forming an injective function f that maps each vertex to the set of non-negative integers {0, 1, 2, ..., |E(G)|}, where |E(G)| denotes the number of edges in G. This induces a bijective function f* that maps the edges of G to the set of positive integers {1,2,...,|E(G)|} which the edges label obtained by absolute number of the subtraction between 2 neighboring vertex labels. One renowned conjecture proposed by Kotzig-Ringel-Rosa, known as the Graceful Tree Conjecture (GTC), posits that all trees are graceful. To this day, this remains an open problem, challenging researchers to substantiate its validity. The quest for graceful labeling, particularly for specific types of trees, continues to be an active zona of research. Notably, caterpillar graphs have been established as graceful. It is worth noting that not all graphs possess a unique labeling. For instance, in the case of graceful labeling for caterpillar graphs, there exist four distinct methods, which will be elucidated algorithmically in this article. By demonstrating various approaches to labeling caterpillar graphs, it is hoped that this concept can be extended to other graceful labelings, ultimately contributing to the identification of more graceful trees
Co-Authors Angelin Adeleyda Nangon Deiby N. F. Tiwow Djumati, Ferdianto Dwiputra, I Made Greiselah Manoka Halean, Vine Ichdar Domu Jhon R Wenas John R. Wenas Jorie Emor Jorry F Monoarfa Kindangen, Holly Th. D. Kinzie F. Pinontoan Meidy Atina Kuron Navel Oktaviandy Mangelep Nicky Kurnia Tumalun Oktavia Muhati Regina N Pakpahan Rengkuan, Cikita Rosiah J. Pulukadang Rotti, Herwin Y. Selfie L. Kumesan Syanet Kontur Toar M. Kamagi Vivian E. Regar