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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Pendidikan Matematika Delta-Pi : Jurnal Matematika dan Pendidikan Matematika Edumatsains JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) Math Didactic: Jurnal Pendidikan Matematika PRISMA JCES (Journal of Character Education Society) Bio Educatio : The Journal of Science and Biology Education Theorems (The Original Research of Mathematics) JURNAL EDUCATION AND DEVELOPMENT CARADDE: Jurnal Pengabdian Kepada Masyarakat JURNAL PENDIDIKAN TAMBUSAI Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Jurnal Ilmiah Dikdaya Journal on Education MAJU : Jurnal Ilmiah Pendidikan Matematika JURNAL SILOGISME : Kajian Ilmu Matematika dan Pembelajarannya EDUKATIF : JURNAL ILMU PENDIDIKAN JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) BIORMATIKA : JURNAL ILMIAH FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN JPMI (Jurnal Pembelajaran Matematika Inovatif) Jurnal Educatio FKIP UNMA Jurnal Ilmiah Profesi Pendidikan REMIK : Riset dan E-Jurnal Manajemen Informatika Komputer utile: Jurnal Kependidikan BERNAS: Jurnal Pengabdian Kepada Masyarakat Logaritma : Jurnal Ilmu-ilmu Pendidikan dan Sains Mosharafa: Jurnal Pendidikan Matematika Jurnal Didactical Mathematics Prosiding Sesiomadika J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Jurnal Matematika Ilmiah Universitas Muhammadiyah Kuningan
Attin Warmi
Universitas Singaperbangsa Karawang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Education Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Neuroscience Nursing Physics Public Health Social Sciences Veterinary Other

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Journal : Jurnal Didactical Mathematics

 1 
Analisis Kemampuan Berpikir Kritis Matematis Siswa SMP Pada Materi Sistem Persamaan Linear Dua Variabel Maria Emiwati Sihotang; Attin Warmi
Didactical Mathematics Vol. 5 No. 2 (2023): Oktober 2023
Publisher : Program Studi Pendidikan Matematika, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/dm.v5i2.5907

Abstract

Kemampuan berpikir kritis matematis merupakan kemampuan yang penting dalam menghadapi kompleksitas kehidupan pada abad-21 ini. Tujuan dari penelitian adalah untuk mengetahui serta mendeskripsikan kemampuan berpikir kritis matematis siswa SMP pada materi Sistem Persamaan Linear Dua Variabel (SPLDV). Metode penelitian yang digunakan deskrptif kualitatif, dengan teknik pengumpulan data yaitu memberikan tes kemampuan berpikir kritis matematis dan wawancara tidak terstruktur. Adapun, teknik analisis data yang digunakan berdasarkan Milles dan Huberman (Sugiyono, 2016), yaitu reduksi data, penyajian data, dan penarikan kesimpulan. Penelitian ini diawali dengan memberikan tes kepada 30 siswa kelas IX.A di salah satu SMP Negeri Kabupaten Karawang kemudian peneliti mengambil 3 siswa sebagai subyek penelitian, yang dianggap dapat mewakili setiap kategori. Subyek tersebut diambil satu dari masing-masing tiap kategori, yang terdiri dari kategori tinggi, sedang, dan rendah. Dari hasil penelitian yang telah dilakukan, dapat disimpulkan bahwa siswa yang masuk pada kategori tinggi, mampu memenuhi semua indikator kemampuan berpikir kritis matematis. Siswa yang masuk pada kategori sedang, hanya mampu memenuhi tiga indikator kemampuan berpikir kritis matematis. Sedangkan, siswa yang masuk pada kategori rendah, tidak memenuhi semua indikator kemampuan berpikir kritis matematis.
Reconceptualising the Cognition–Achievement Relationship in Secondary Mathematics: Evidence from a Classroom-Based Correlational Study Ananda Safitri; Attin Warmi; Hanifah Hanifah
Didactical Mathematics Vol. 8 No. 1 (2026): April 2026
Publisher : Program Studi Pendidikan Matematika, Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/dm.v8i1.16979

Abstract

This study aimed to examine the strength and direction of the relationship between mathematical thinking processes and mathematics learning outcomes among ninth-grade junior high school students. The research employed a quantitative nonexperimental correlational design to identify associative patterns between variables without inferring causal relationships. The population consisted of 476 students across twelve classes, and the sample was selected using purposive sampling, resulting in one intact class comprising 36 students. Data on mathematical thinking processes were collected through four constructed-response (essay) items designed to measure reasoning, conceptual linkage, and structured problem-solving abilities. Mathematics learning outcomes were obtained from students’ midterm examination scores as indicators of curriculum-based academic achievement. Data analysis was conducted in several stages, including descriptive statistical analysis and normality testing using the Shapiro–Wilk test. Due to non-normal distribution in one variable, the relationship between variables was analysed using Spearman’s rank correlation coefficient as a non-parametric alternative. The results indicated that students demonstrated relatively adequate levels of mathematical thinking; however, the correlation between mathematical thinking processes and learning outcomes was positive but weak and statistically non-significant (ρ = 0.211, p > 0.05). These findings suggest that mathematical thinking, while conceptually important, may not function as a strong standalone predictor of examination-based academic performance. The study implies that mathematics learning outcomes are influenced by multiple interacting cognitive and contextual factors, highlighting the importance of aligning assessment practices with higher-order thinking competencies to enhance the measurable contribution of mathematical reasoning to student achievement.
Co-Authors Achmad Nawawi Adi Ihsan Imami Ahmad Nawawi Ajeng Dwiyani Safitri Alfi Rahmawati Alpha Galih Adirakasiwi Alpha Galih Adirakasiwi amelia elsandra putri Ananda Safitri Annisa Hapsari Utami Asiah Hanifatul Huda Azfa Nur Aqilah Azhar Syahfirza Ramli Hutama Tegas Dela Amelia Putri Desi Nilasari Dina Kurnia Dini Gustiani Dwi Putri Eka Haryati Elisabeth Sampeuli Erik Santoso Erik Santoso Firda Rahmawati Haerudin Hanifah Hanifah Hidayati, Nita Indah Mutiara Cahya Irfan Maulana Irfan Maulana Irfan Ismi Novita Sari Istiqomah Yahya Karunia Eka Lestari Kiki Nia Sania Efendy Kiki Nia sania Effendi Komarudin Muhamad Zaelani Lessa Roesdiana Maria Emiwati Sihotang Melisa Kusumawardani Moza Latisya Riswadi Muhamad Kurnia Sugandi Nia Sagita Novi Darojatun Nisa Purwantoro Purwantoro Purwantoro Putri Rezkiani Ramlah Redo Martila Ruli Risky Nugroho Rita Nurkhalipah Rohmah, Hany Fathu Shinta Oktavianingsih Siti Muthmainah Darmawan Sulis Regita Cahyani Titi Tri Lestari Titin Sri Hartini Tri Wulandari Uri Ayulina Purba Vivin andini Vivin Andini Wahyu Wulandari Wiwin Wiwin Yosy Candraningsih