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All Journal EDUSCOPE: Jurnal Pendidikan, Pembelajaran, dan Teknologi Jurnal Pendidikan MIPA
Linling, Yudiani
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Analisis Tingkat (Level) Kemampuan Pemahaman Konsep Siswa Kelas VIII SMP Melalui Pengerjaan Soal Berbasis Etnomatematika Linling, Yudiani; Nuryadi, Nuryadi
EDUSCOPE: Jurnal Pendidikan, Pembelajaran, dan Teknologi Vol. 8 No. 2 (2023): Volume 8 No. 2 Januari 2023
Publisher : LPPM Universitas KH.A.Wahab Hasbullah Jombang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32764/eduscope.v8i2.3468

Abstract

ABSTRACT This study aims to analyze the level of students' conceptual comprehension skills through ethnomathematics-based questions. The type of research used is qualitative with descriptive methods. The research subjects included 32 class VIII G students of SMP Negeri 1 Yogyakarta. Then from the 32 people, 12 students were taken representing each category. The categories referred to in this study are high, medium, and low. The instruments used were ethnomathematics-based concept comprehension tests, documentation, and interviews. Data were analyzed using data reduction techniques, data presentation, and conclusions. The results of this study indicate that student's ability to understand mathematical concepts is in the high category on indicator (1) restating mathematical concepts, namely 88%. They are classified in the low category on indicator (3), providing examples and non-examples, namely 31%. KEYWORDS: level, ability to understand concepts, ethnomathematics   ABSTRAK Penelitian ini bertujuan untuk menganalisis tingkat kemampuan pemahaman konsep siswa melalui pengerjaan soal berbasis etnomatematika. Jenis penelitian yang digunakan adalah kualitatif dengan metode deskriptif. Subjek penelitian meliputi siswa kelas VIII G SMP Negeri 1 Yogyakarta yang berjumlah 32 orang. Kemudian dari 32 orang tersebut diambil 12 orang siswa yang mewakili setiap kategori. Kategori yang dimaksud dalam penelitian ini adalah tinggi, sedang rendah. Instrumen yang digunakan berupa tes kemampuan pemahaman konsep berbasis etnomatematika, dokumentasi, dan wawancara. Data dianalisis dengan menggunakan teknik reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian ini menunjukkan bahwa kemampuan pemahaman konsep matematika  siswa tergolong dalam kategori tinggi pada indikator (1) menyatakan kembali konsep matematika, yaitu 88%. Tergolong  dalam kategori rendah pada indikator (3) memberikan contoh dan non contoh, yaitu 31%.  KATA KUNCI: tingkat, kemampuan pemahaman konsep, etnomatematika
Analisis Tingkat (Level) Kemampuan Pemahaman Konsep Siswa Kelas VIII SMP Melalui Pengerjaan Soal Berbasis Etnomatematika Linling, Yudiani; Nuryadi, Nuryadi
EDUSCOPE: Jurnal Pendidikan, Pembelajaran, dan Teknologi Vol. 8 No. 2 (2023): Volume 8 No. 2 Januari 2023
Publisher : LPPM Universitas KH.A.Wahab Hasbullah Jombang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32764/eduscope.v8i2.3468

Abstract

ABSTRACT This study aims to analyze the level of students' conceptual comprehension skills through ethnomathematics-based questions. The type of research used is qualitative with descriptive methods. The research subjects included 32 class VIII G students of SMP Negeri 1 Yogyakarta. Then from the 32 people, 12 students were taken representing each category. The categories referred to in this study are high, medium, and low. The instruments used were ethnomathematics-based concept comprehension tests, documentation, and interviews. Data were analyzed using data reduction techniques, data presentation, and conclusions. The results of this study indicate that student's ability to understand mathematical concepts is in the high category on indicator (1) restating mathematical concepts, namely 88%. They are classified in the low category on indicator (3), providing examples and non-examples, namely 31%. KEYWORDS: level, ability to understand concepts, ethnomathematics   ABSTRAK Penelitian ini bertujuan untuk menganalisis tingkat kemampuan pemahaman konsep siswa melalui pengerjaan soal berbasis etnomatematika. Jenis penelitian yang digunakan adalah kualitatif dengan metode deskriptif. Subjek penelitian meliputi siswa kelas VIII G SMP Negeri 1 Yogyakarta yang berjumlah 32 orang. Kemudian dari 32 orang tersebut diambil 12 orang siswa yang mewakili setiap kategori. Kategori yang dimaksud dalam penelitian ini adalah tinggi, sedang rendah. Instrumen yang digunakan berupa tes kemampuan pemahaman konsep berbasis etnomatematika, dokumentasi, dan wawancara. Data dianalisis dengan menggunakan teknik reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian ini menunjukkan bahwa kemampuan pemahaman konsep matematika  siswa tergolong dalam kategori tinggi pada indikator (1) menyatakan kembali konsep matematika, yaitu 88%. Tergolong  dalam kategori rendah pada indikator (3) memberikan contoh dan non contoh, yaitu 31%.  KATA KUNCI: tingkat, kemampuan pemahaman konsep, etnomatematika
Learning Mathematics through Students’ Worksheets with Open-Ended Approach: A Students’ Errors Analysis on Mathematical Problem-Solving Ability Wulanningtyas, Melania Eva; Arfin, Arfin; Linling, Yudiani; Setiana, Dafid Slamet; Boriboon, Gumpanat
Jurnal Pendidikan MIPA Vol 25, No 1 (2024): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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

Abstract

Open-ended approach has a valuable impact in supporting students’ mathematical problem solving ability. This approach allows students’ to explore different ways in solving mathematical problems, not only focusing on one solution but also considering other alternatives. However, students inevitably make mistakes in solving the problems in their learning process. Therefore, it is important to analyze the errors made by students in mathematics learning using student worksheets with an open-ended approach. This research is a descriptive qualitative study conducted in 6 Private National Junior High Schools in Yogyakarta. These schools were randomly selected using a spinning wheel from 13 schools in the third quartile. The subjects of this study were 384 students selected from 12 classes out of 22 classes in all the research schools. Data were collected using a problem-solving ability test on the subject of systems of linear equations in two variables and interviews. Student errors were categorized based on Newman's Error Analysis, which includes: (1) reading errors, (2) comprehension errors, (3) transformation errors, (4) process skill errors, and (5) encoding errors. The results of this study show that the dominant error sequence made by students is process skill errors, reading errors, comprehension errors, transformation errors, and encoding errors. These errors are caused by students' inaccuracy in calculations, difficulties in calculations, errors in reading the questions, comprehension errors in understanding the given mathematical problems, errors in translating the information provided in the questions, and errors in concluding the problem-solving results due to students not understanding the question instructions properly, and the given mathematical problems being unfamiliar to the students         Keywords: student errors, student worksheet, open-ended approach, problem-solving skills.DOI: http://dx.doi.org/10.23960/jpmipa/v25i1.pp468-485
Co-Authors Arfin, Arfin Boriboon, Gumpanat Dafid Slamet Setiana Melania Eva Wulanningtyas Nuryadi Nuryadi