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All Journal FAGURU: Jurnal Ilmiah Mahasiswa Keguruan Haga: Jurnal Pengabdian Kepada Masyarakat AFORE: Jurnal Pendidikan Matematika
Welli Siswanti
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences

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ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL CERITA PADA MATERI SPLDV DITINJAU DARI PEMAHAMAN KONSEP SISWA DI KELAS VIII SMP NEGERI 1 TOMA Hulu, Ester Santi; Welli Siswanti
FAGURU: Jurnal Ilmiah Mahasiswa Keguruan Vol 3 No 2 (2024): FAGURU: Jurnal Ilmiah Mahasiswa Keguruan
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/faguru.v3i2.1351

Abstract

The research was prompted by students' frequent errors in solving word problems related to SPLDV material, which adversely affect their grasp of mathematical concepts. The primary objective of this study is to elucidate students' errors in solving story problems based on SPLDV material, focusing on their conceptual understanding. Employing qualitative research methods with a descriptive approach, the research involved 21 eighth-grade students at SMP Negeri 1 Toma during the 2023/2024 academic year. Data were collected through tests and interviews, and subsequent analysis included data reduction, data presentation, and drawing conclusions. The findings indicate that students' conceptual understanding of solving SPLDV story problems is moderately classified. Specifically, the high conceptual understanding category comprises 19% (4 individuals), the medium conceptual understanding category encompasses 57% (12 individuals), and those with a low conceptual understanding constitute 24% (5 individuals). In summary, students with a high conceptual understanding are proficient in comprehending and solving SPLDV story problems. Those in the medium category make errors due to suboptimal conceptual understanding, while those in the low category commit errors in concepts, principles, and operations, rendering them unable to solve mathematical problems presented in story form. The researcher suggests that, recognizing the significance of story problem material in mathematics, teachers should intensify the application of story problem learning, incorporating more diverse models to enhance students' conceptual understanding and foster increased motivation in approaching these problems.
PROGRAM BIMBINGAN BELAJAR MATEMATIKA UNTUK ANAK-ANAK KURANG MAMPU DI LINGKUNGAN DESA HILISATARO Welli Siswanti
Haga : Jurnal Pengabdian Kepada Masyarakat Vol 2 No 2 (2023): Haga: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/haga.v2i2.2191

Abstract

The Mathematics Tutoring Program for underprivileged children in Hilisataro Village aims to enhance the understanding and mathematical skills of students from low-income families. In implementing this program, we identified the challenges faced by students in learning mathematics, including limited access to learning resources and inadequate teaching in schools. This program involves a series of tutoring activities designed with an interactive and enjoyable approach, utilizing active learning methods and simple teaching aids. We also engaged parents and the local community to support the children's learning process. The results of this program showed a significant improvement in students' understanding of basic mathematical concepts, as well as an increase in their motivation and self-confidence in learning. Additionally, the program successfully raised community awareness of the importance of mathematics education for children. Through consistent tutoring and holistic support, it is hoped that the children in Hilisataro Village can build a strong mathematical foundation, enabling them to continue their education more effectively in the future.This program is expected to serve as a model for similar initiatives in other villages facing comparable challenges.
MATHEMATICS LEARNING STRATEGIES THAT SUPPORT PANCASILA MORAL EDUCATION: PRACTICAL APPROACHES FOR TEACHERS Harefa, Darmawan; Fatolosa Hulu; Welli Siswanti
Afore : Jurnal Pendidikan Matematika Vol 3 No 2 (2024): AFORE : Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/afore.v3i2.2299

Abstract

This study aims to identify and develop mathematics learning strategies that support moral education based on the values of Pancasila. Using a qualitative approach, the research involves mathematics teachers from several elementary and secondary schools to explore effective methods for integrating Pancasila values into mathematics instruction. The findings indicate that learning strategies, including contextual learning, collaborative projects, and reflective discussions, can enhance students' understanding of mathematical concepts while also strengthening their character. Additionally, the study identifies challenges in implementing these strategies, including time constraints and a lack of training for teachers. It is hoped that these findings can serve as a reference for developing more effective educational practices in integrating moral values into mathematics learning.
Co-Authors Harefa, Darmawan Hulu, Ester Santi Hulu, Fatolosa