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Mathematical Reasoning Ability of Junior High School Students Through Problem Based Learning Model with Ethnomathematical Nuance

Artigo2021

Erni Maidiyah ORCID; Nadia Anwar ORCID; Mailizar Mailizar ORCID; Bintang Zaura ORCID; Suryawati Suryawati ORCID; Fahlida Harnita ORCID

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Resumo

Utilization of ethnomathematics which is part and one of learning with a contextual approach is expected to maximize students' mathematical reasoning abilities in learning mathematics. The purpose of this study was to determine the increase in students' mathematical reasoning abilities taught by the PBL model with ethnomathematical nuances. This research was an experimental study with a control group design pre-test-post-test. The research instrument used was a test of mathematical reasoning abilities. Data were analyzed using t-test. The experimental class experienced better mathematical reasoning abilities than the control class. This can be seen from the N-Gain average value of the experimental class of 0.54 with moderate criteria but the control class of 0.24 with low criteria. Based on the results of hypothesis testing, H1 was accepted, namely the increase in mathematical reasoning abilities of students who received learning with the ethnomatic nuanced PBL model better than students who received conventional learning. Pemanfaatan etnomatematika yang merupakan bagian dan salah satu pembelajaran dengan pendekatan kontekstual diharapkan dapat memaksimalkan kemampuan penalaran matematis siswa dalam pembelajaran matematika. Tujuan penelitian ini adalah untuk mengetahui peningkatan kemampuan penalaran matematis siswa yang diajar dengan model PBL bernuansa etnomatematika. Penelitian ini merupakan penelitian eksperimen dengan desain kelompok kontrol pre-test-post-test. Instrumen penelitian yang digunakan adalah tes kemampuan penalaran matematis. Data dianalisis menggunakan uji-t. Kelas eksperimen mengalami kemampuan penalaran matematis yang lebih baik daripada kelas kontrol. Hal ini terlihat dari nilai rata-rata N-Gain kelas eksperimen sebesar 0,54 dengan kriteria sedang tetapi kelas kontrol sebesar 0,24 dengan kriteria rendah. Berdasarkan hasil pengujian hipotesis, H1 diterima yaitu peningkatan kemampuan penalaran matematis siswa yang mendapat pembelajaran dengan model PBL bernuansa etnomatik lebih baik daripada siswa yang mendapat pembelajaran konvensional.

Dados da obra

Tipo
Artigo
Periódico
Kreano: Jurnal Matematika Kreatif-Inovatif, v. 12, n. 2, p. 276-287
Editora
Universitas Negeri Semarang
Ano
2021 (2021-11)
Idioma
en
Palavras-chave
problem based learning (pbl); mathematical reasoning ability; ethnomathematics; problem-based learning; junior high school students; contextual learning; mathematics education
Temas
Etnomatemática
DOI
10.15294/kreano.v12i2.30497
ISSN
2086-2334, 2442-4218
Licença
cc-by-nc-sa
Acesso
Download disponível
Fontes
DOAJ — Directory of Open Access Journals; OpenAlex
Na Biblioteca desde
01/10/2026 · verificada em 03/10/2026

Como citar

ABNT
MAIDIYAH, Erni et al.. Mathematical Reasoning Ability of Junior High School Students Through Problem Based Learning Model with Ethnomathematical Nuance. Kreano: Jurnal Matematika Kreatif-Inovatif, v. 12, n. 2, p. 276-287, 2021. DOI: https://doi.org/10.15294/kreano.v12i2.30497.

APA

Maidiyah, E., Anwar, N., Mailizar, M., Zaura, B., Suryawati, S., & Harnita, F. (2021). Mathematical Reasoning Ability of Junior High School Students Through Problem Based Learning Model with Ethnomathematical Nuance. Kreano: Jurnal Matematika Kreatif-Inovatif, 12(2), 276-287. https://doi.org/10.15294/kreano.v12i2.30497

BibTeX
@article{maidiyah2021,
  author = {Maidiyah, Erni and Anwar, Nadia and Mailizar, Mailizar and Zaura, Bintang and Suryawati, Suryawati and Harnita, Fahlida},
  title = {Mathematical Reasoning Ability of Junior High School Students Through Problem Based Learning Model with Ethnomathematical Nuance},
  year = {2021},
  journal = {Kreano: Jurnal Matematika Kreatif-Inovatif},
  volume = {12},
  number = {2},
  pages = {276-287},
  publisher = {Universitas Negeri Semarang},
  doi = {10.15294/kreano.v12i2.30497},
  language = {en}
}
RIS
TY  - JOUR
AU  - Maidiyah, Erni
AU  - Anwar, Nadia
AU  - Mailizar, Mailizar
AU  - Zaura, Bintang
AU  - Suryawati, Suryawati
AU  - Harnita, Fahlida
TI  - Mathematical Reasoning Ability of Junior High School Students Through Problem Based Learning Model with Ethnomathematical Nuance
PY  - 2021
JO  - Kreano: Jurnal Matematika Kreatif-Inovatif
VL  - 12
IS  - 2
SP  - 276
EP  - 287
DO  - 10.15294/kreano.v12i2.30497
LA  - en
ER  -

Referência gerada automaticamente a partir dos metadados das fontes; confira com o documento original. Baixar BibTeX · Baixar RIS

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