Article Per Year (5 Year)
p-Index From 2021 - 2026
9.585
P-Index
This Author published in this journals
All Journal Jurnal Dikdas Jurnal Elektronik Pendidikan Matematika Tadulako Jurnal Kreatif Tadulako Online AKSIOMA Jurnal Pendidikan Matematika Tadris: Jurnal keguruan dan Ilmu Tarbiyah EDU-MAT: Jurnal Pendidikan Matematika Al-Jabar : Jurnal Pendidikan Matematika NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) Jurnal Ilmiah Peuradeun Jurnal Penelitian Pendidikan IPA (JPPIPA) PRISMA Desimal: Jurnal Matematika INSPIRAMATIKA Beta: Jurnal Tadris Matematika Indiktika : Jurnal Inovasi Pendidikan Matematika Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Jurnal Penelitian Pembelajaran Matematika Sekolah Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Jambura Journal of Mathematics Education Jurnal Riset Pendidikan MIPA Aksioma Euler : Jurnal Ilmiah Matematika, Sains dan Teknologi JagoMIPA: Jurnal Pendidikan Matematika dan IPA DedikasiMU: Journal of Community Service Jurnal Pengabdian Kepada Masyarakat Patikala Media Eksakta Journal of Advanced Sciences and Mathematics Education Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia JME (Journal of Mathematics Education) PEDAGOGIC: Indonesian Journal of Science Education and Technology Mitra Sains Jurnal Jendela Matematika Jurnal Pendidikan MIPA Jurnal Elektronik Pendidikan Matematika Tadulako JME (Journal of Mathematics Education) AKSIOMA
Sutji Rochaminah
Program Studi Pendidikan Matematika, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Tadulako, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Electrical & Electronics Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

Published : 145 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 145 Documents
Search

 11   12   13   14   15 
Profil Pemahaman Konsep Siswa Dalam Menyelesaikan Soal Perbandingan Di Kelas VII SMP Negri 15 Palu Oktaviani Nurlinda Sari; Sutji Rochaminah; Tegoeh S Karniman; Mustamin Idris
JURNAL JENDELA MATEMATIKA Vol. 4 No. 02 (2026): Jurnal Jendela Matematika: Edisi Juli 2026
Publisher : CV. Jendela Edukasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57008/jjm.v4i02.3159

Abstract

Pemahaman konsep matematika siswa perlu diprofilkan agar guru memperoleh gambaran yang jelas mengenai kemampuan yang dimiliki siswa. Penelitian ini bertujuan untuk mendeskripsikan pemahaman konsep siswa pada materi perbandingan senilai di SMP Negeri 15 Palu. Metode yang digunakan adalah deskriptif dengan pendekatan kualitatif. Subjek penelitian terdiri atas tiga siswa kelas VII Ahmad Yani (A) yang mewakili kategori kemampuan matematika tinggi, sedang, dan rendah, serta dipilih berdasarkan rekomendasi guru karena memiliki kemampuan komunikasi yang baik. Hasil penelitian menunjukkan bahwa siswa berkemampuan tinggi mampu menjelaskan kembali konsep perbandingan, mengelompokkan dan membedakan pernyataan yang termasuk perbandingan senilai dan bukan perbandingan senilai, menyajikannya dalam bentuk persamaan atau rumus, serta menerapkan rumus tersebut dalam penyelesaian soal. Siswa berkemampuan sedang mampu menjelaskan kembali konsep perbandingan, namun masih mengalami kesulitan dalam mengelompokkan dan membedakan pernyataan perbandingan senilai dan bukan perbandingan senilai. Sementara itu, siswa berkemampuan rendah mampu menjelaskan kembali konsep dan mengelompokkan pernyataan terkait perbandingan, tetapi masih kesulitan dalam menuliskan bentuk persamaan perbandingan senilai sehingga belum mampu menyelesaikan soal dengan tepat.
Analysis of students' mathematical representation based on levels of mathematical ability Mutiah Hasanuddin; Sutji Rochaminah; Dasa Ismaimuza; Muhammad Fachri B. Paloloang
Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika Vol. 8 No. 1 (2025): Jurnal Absis
Publisher : Program Studi Pendidikan Matematika Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/absis.v8i1.3354

Abstract

Mathematical representation is a fundamental skill in mathematics learning, allowing students to express and solve problems through symbolic, verbal, and visual forms. However, students' varying levels of mathematical ability can significantly influence the quality of their representational skills. This study employed a descriptive qualitative method involving three eighth-grade students from SMPN 2 Kasimbar, selected based on their mathematical abilities: high, medium, and low. Data were collected through tests and semi-structured interviews, and analyzed using data condensation, data display, and conclusion drawing techniques. The results indicated that high-ability students could construct and solve systems of linear equations in two variables, although they exhibited some difficulty in interpreting variables accurately. Medium-ability students demonstrated proficiency in formulating equations and performing calculations, with particular strength in verbal and visual representations. In contrast, low-ability students struggled with algebraic operations, often misused variables, and were unable to generate appropriate graphical representations. These findings highlight the significant role of mathematical ability in shaping students' representation skills and underscore the need for teachers to implement more adaptive and differentiated instructional strategies.
Analisis Berpikir Kritis Matematis Siswa Kelas XI MIPA 2 SMA Negeri 1 Sindue Tombusabora Ditinjau dari Jenis Kelamin Rifai, Ruzi; Rochaminah, Sutji; B, Paloloang Muhammad Fachri; Pathuddin
PEDAGOGIC: Indonesian Journal of Science Education and Technology Vol. 6 No. 4 (2026): PEDAGOGIC: Indonesian Journal of Science Education and Technology (In-Press)
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/ijset.v6i4.6608

Abstract

This study aims to describe the mathematical critical thinking skills of class XI MIPA 2 students of SMA Negeri 1 Sindue Tombusabora in terms of gender. The study used a qualitative descriptive approach with two students with high mathematical abilities, one male and one female, selected purposively. Data were collected through a mathematical critical thinking ability test on the topic of circle equations and semi-structured interviews, then analyzed using the interactive model of Miles, Huberman, and Saldaña based on the FRISCO indicators (Focus, Reason, Inference, Situation, Clarity, and Overview). The results showed that both subjects were able to fulfill all indicators of mathematical critical thinking. The differences found lay in the solution strategy, namely male students tended to use more efficient and direct steps, while female students presented more systematic and detailed solutions. However, both subjects still experienced errors in interpreting the radius in the circle equation problem and were not able to identify these errors in the final evaluation stage. These findings indicate that the mathematical critical thinking skills of high-ability students still need to be strengthened, especially in the aspects of evaluating and verifying the results of problem solving.  
Number Sense and Self-Efficacy Beliefs in Problem Solving Among Integrated Islamic Elementary School Students Rochaminah, Sutji; Rohmah, Zakiah; Lefrida, Rita; Badjeber, Rafiq; Nursupiamin, Nursupiamin
Al-Jabar: Jurnal Pendidikan Matematika Vol 17 No 3 (2026): Al-Jabar : Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v17i3.31881

Abstract

Purpose: This study examined the relationship between whole-number sense and mathematics self-efficacy among Grade IV students in an Integrated Islamic Elementary School (Sekolah Dasar Islam Terpadu, SDIT). It addressed the limited evidence regarding whether students' confidence in mathematics is associated with their foundational numerical competence. Method: A quantitative correlational design was employed involving 126 Grade IV students selected through total sampling. Whole-number sense was measured using a researcher-developed test, while mathematics self-efficacy was assessed through a validated questionnaire. Data were analyzed using descriptive statistics and Spearman's rank-order correlation. Findings: The analysis revealed no statistically significant relationship between whole-number sense and mathematics self-efficacy. These findings indicate that students' confidence in solving mathematical problems was not directly associated with their conceptual understanding of whole numbers in the present sample. Significance: This study extends previous research by examining mathematics self-efficacy in relation to whole-number sense rather than general mathematics achievement. The findings contribute to a more nuanced understanding of the relationship between cognitive and affective dimensions of mathematics learning and suggest that conceptual numerical competence and mathematics self-efficacy should be fostered through complementary instructional approaches in elementary education.
Analisis Kemampuan Pemecahan Masalah Matematis Mahasiswa Pendidikan Matematika Universitas Tadulako Bakri Mallo; Dasa Ismaimuza; Sutji Rochaminah; Rita Lefrida; Mubarik Mubarik; Alfisahra Alfisahra
JP2MS Vol 10 No 2 (2026): Agustus
Publisher : Program Studi S1 Pendidikan Matematika FKIP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jp2ms.10.2.192-198

Abstract

Pemecahan masalah merupakan keterampilan yang sangat penting dan harus dikuasai oleh mahasiswa. Namun kenyataannya, kemampuan pemecahan masalah masih sulit dikuasai oleh mahasiswa. Oleh karena itu, dilakukan penelitian untuk mengetahui kemampuan pemecahan masalah matematis mahasiswa Program Studi Pendidikan Matematika FKIP Universitas Tadulako.Penelitian ini adalah penelitian deskriptif dengan pendekatan kuantitatif. Populasi penelitian adalah mahasiswa semester III tahun akademik 2025/2026 Program Studi Pendidikan Matematika FKIP Universitas Tadulako sebanyak 113 orang. Sampel penelitian sebanyak 46 orang diambil menggunakan teknik random sampling. Data dikumpulkan menggunakan instrumen tes pemecahan masalah matematis.Analisis data menggunakan metode analisis statistik deskriptif dan analisis statistik inferensial. Hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah mahasiswa semester III tahun akademik 2025/2026 Program Studi Pendidikan Matematika FKIP Universitas Tadulako berada pada rentang nilai 12 sampai 90 dengan nilai rata-rata sebesar 54,09 dalam skala 100. Skor rata-rata tersebut berada pada kategori cukup. Hasil uji hipotesis menunjukkan bahwa hipotesis H1 diterima yang menyatakan bahwa kemampuan penyelesaian masalah matematis mahasiswa semester III tahun pelajaran 2025/2026 Program Studi Pendidikan Matematika FKIP Universitas Tadulako berkategori cukup.
Co-Authors Abd Hamid Abd. Hamid Abd. Hamid Abd. Hamid Abd.Hamid Abd.Hamid Abda Abda Agnes Desy Leliana Ahdar Ahmadi Ahmadi Akbar, Guntur Moh. Akhyar H. M. Tawil Alam, Hitman Alfiliansi Alfiliansi, Alfiliansi Alfisahra Alfisahra Alfisyahra Alfisyahra Alma, Alma Saputri Ananta, Puja Asti Anggraini Anggraini Anggraini Anggraini Anggraini Anriani, Anriani Apriyanti Wulandari Arfanuddin, Arfanuddin Arifa Nur Ayu Ashar Ashar Ashar Asnur Ali Ayu Munira Ayu, Arifa Nur B, Paloloang Muhammad Fachri Baharuddin Baharuddin Baharuddin Baharuddin Paloloang Baharuddin Paloloang Baharuddin Paloloang Baharuddin Paloloang Baid, Nurfaida Bakri Bakri Bakri Bakri Bakri M Bakri M. Bakri Mallo Bakri Mallo Barakati, Intan Faramita Basri, Risna Chairani, Munajah Dasa Ismaimuza Dasa Ismaimuza Dasa Ismaimuza Deviana, Sri Dewi Puspita Dewi Safitri DIAN APRIANI Dianra, Atmika Radifa Djafar, Yuniarti H Dyantari, Putu Eka Sutarsi Sagita Ermayanti, Ni Luh Evie Awuy Evie Awuy Fajriani Fini Widyawati Hi. Hafid Fitri, Rinil Fitrianti Fitrianti Gandung Sugita Gayatri, Refma Guntur Moh. Akbar Hadija Hadija Hadija Hajerina Hajerina Haliza Hapsa Hatin, Murni A. Hedarwati, Hedarwati Henita Rahmayanti Herdawati Herdawati Herdawati, Herdawati Huber Yaspin Tandi I Nyoman Murdiana I Nyoman Murdiana I Wayan Sudarsana I Wayan Sudarsana I Wayan Sudarsana Ibni Hadjar Ikram, Muhammad Intan Faramita Barakati Ismaimuza, Dasa Ismaimuza Istiqomah Jaeng, Maxinus Jemamut, Natalia Jusmawati Jusmawati, Jusmawati Karniman, Tegoeh S Karniman, Tegoeh S. Kasim, Sitti Ruqaiyyah Laksono Trisnantoro Lamanja, Nurannisa S Lantang, Nortje D.J. Lilis Lilis liloi, olvi M, Bakri M. Ikhsan M., Bakri Malia Fitriani Mardiana, Nanang Mastura, Ayu Maxinus Jaeng Mecawati, Niluh Putu Ayu Meinarni, Welli Mirnawati Mirnawati Mirnawati Mirnawati Mirnawati Mirnawati Moh. Rian Firdaus Mu’afiah, Ummi Mubarik Mubarik Mubarik Mubarik Mubarik Muh Hasbi Muh Hasbi Muh Hasbi Muh. Hasbi Muh. Hasbi Muh. Rizal Muh. Rizal Muhammad Fachri B. Paloloang Muliyati Munajah Chairani Musdalifah Musdalifah Musfira, Musfira MUSTAMIN IDRIS Mustamin Idris Mutiah Hasanuddin Nasir, Rahma Ndawu, Tirta Andriani Nggariwo, Febryanti Ni Made Sari Indahyani Niluh Putu Ayu Mecawati Nimsing Nimsing Nofriana Tolabada Novia Astriani Nur Anisa Nur Islamiah Nur Islamiyah Nur Safitri Nurannisa S Lamanja Nurfadila Nurfadila, Nurfadila Nurhayadi Nurhayadi Nurhikmah Nurhikmah Nurpaida Nurpaida Nursupiamin Nursupiamin Nursupiamin, Nursupiamin Oktaviani Nurlinda Sari Paloloang, Muhammad Fachri B Paloloang, Muhammad Fachri B. Pathuddin Pathuddin Putu Dyantari Rafiq Badjeber Rahayu, Wan Indra Ari Rajab Rajab Rajab, Rajab Resnawati Rifai, Mohammad Rifai, Ruzi Rifal, Mohammad Rita Lefrida Rita Lefrida Rizka Amalia Rohmah, Zakiah Rohmah, Zakiah Roni Dudung Paembonan Rosyidah, Anni Syakhiyatur Rustan, Edhy Safira Afrilia Sari, Nurhalisa Fitra Sasmitha Puri Indah SATRIYAS ILYAS Selvy Musdalifah Siti Hadijah Siti Hadijah Siti Helmyati Siti Maryam Sitti Ruqaiyyah Kasim Sriwahyuni Agustina Sry Yasma Suciati, Indah Sudarman Bennu Sudarsono Sukayasa Sukayasa Sukayasa Sukayasa Sukri, Shara Rafiqa Nurulcholillah Suprianto Suprianto Tegoeh S Karniman Tegoeh S Karniman Tegoeh S. Karniman Tirta Andriani Ndawu Ummi Mu’afiah Unggul Wahyono Uswatun Hasanah USWATUN HASANAH WAHYUNI Widi Yanti Widyawati, Fini Windawati Wulandari, Apriyanti Zahariati Zahariati Zakiah Rohmah Zulkifli