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Journal : Jurnal Ulul Albab

Analisis Penggunaan Teknologi dalam Pembelajaran Matematika untuk Meningkatkan Keterampilan Berpikir Kritis pada Mahasiswa Istofany, Muhammad Ali Bintang; Negara, Habibi Ratu Perwira; Santosa, Farah Heniati
Ulul Albab: Majalah Universitas Muhammadiyah Mataram Vol 28, No 1 (2024): Januari
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jua.v28i1.23325

Abstract

Abstrak: Penelitian sistematis atas penggunaan teknologi dalam pembelajaran matematika untuk meningkatkan keterampilan berpikir kritis mahasiswa telah dilakukan melalui pengindeksan Scopus, DOAJ, dan Google Scholar dengan fokus pada terbitan tahun 2014-2024. Hasil penelitian menunjukkan bahwa strategi-strategi yang mengintegrasikan teknologi telah diusulkan untuk meningkatkan keterampilan berpikir kritis. Pendekatan holistik yang melibatkan partisipasi aktif mahasiswa dengan teknologi, termasuk penggunaan multimedia interaktif dan penerapan metode pembelajaran berbasis masalah, terbukti efektif dalam konteks pembelajaran matematika. Dukungan dari penelitian ini menegaskan bahwa integrasi teknologi dalam pembelajaran matematika mampu menciptakan lingkungan belajar yang menarik dan mendalam. Meskipun demikian, terdapat kesenjangan penelitian yang perlu diteliti lebih lanjut. Pertama, evaluasi lebih lanjut terhadap penggunaan video pembelajaran dan alat pembelajaran berbasis kelas terbalik diperlukan untuk menilai dampaknya terhadap keterampilan berpikir kritis mahasiswa dalam konteks matematika. Kedua, penelitian lebih lanjut tentang efektivitas pendekatan Sains Teknologi Rekayasa Matematika (STEM) diharapkan untuk memahami kontribusinya dalam meningkatkan kemampuan berpikir kritis dalam pembelajaran matematika.Abstract: Systematic research on the utilization of technology in mathematics education to enhance students' critical thinking skills has been conducted through indexing in Scopus, DOAJ, and Google Scholar, focusing on publications from 2014 to 2024. The findings indicate that strategies integrating technology have been proposed to improve critical thinking skills. A holistic approach involving active student participation with technology, including the use of interactive multimedia and the application of problem-based learning methods, has proven effective in the context of mathematics education. Support from this research reaffirms that the integration of technology in mathematics education can create engaging and profound learning environments. However, there are research gaps that require further investigation. Firstly, further evaluation of the use of instructional videos and flipped classroom tools is needed to assess their impact on students' critical thinking skills in the context of mathematics. Secondly, further research on the effectiveness of the Science, Technology, Engineering, and Mathematics (STEM) approach is expected to understand its contribution to enhancing critical thinking abilities in mathematics education.
Assessment of Teaching Effectiveness, Digital Literacy, and Feedback on Student Assignments using ChatGPT Sucipto, Lalu; Negara, Habibi Ratu Perwira
Ulul Albab: Majalah Universitas Muhammadiyah Mataram Vol 27, No 2 (2023): Juli
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jua.v27i2.23330

Abstract

Abstract:  This study aims to evaluate the Teaching Effectiveness, Digital Literacy, and Feedback on Student Assignments using ChatGPT in the context of mathematics education in higher education settings. A quantitative method was employed with a sample of 29 students from various semesters. The research instrument utilized was a questionnaire using the Likert Scale, comprising 10 items to measure Teaching Effectiveness, 9 items for Digital Literacy, and 7 items for Feedback on Student Assignments. Descriptive statistical analysis revealed average scores of 73.586 for Teaching Effectiveness, 73.180 for Digital Literacy, and 73.990 for Feedback on Student Assignments. These findings provide deeper insights into students' perceptions of ChatGPT usage in mathematics education and offer insights into the distribution and characteristics of values obtained from respondents. The implications of this research can be utilized for the development and enhancement of ChatGPT's utilization in providing effective feedback on student assignments in academic environments.
Ethnomathematics in Improving Students' Concept Understanding: A Meta-Analysis Ibrahim, Malik; Negara, Habibi Ratu Perwira
Ulul Albab: Majalah Universitas Muhammadiyah Mataram Vol 29, No 1 (2025): Januari
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jua.v29i1.30334

Abstract

Abstrak: Pembelajaran matematika dengan konsep budaya lokal atau yang disebut dengan etnomatematika merupakan suatu strategi untuk mengajarkan siswa dalam pembelajaran matematika yang selama ini dianggap menakutkan. Etnomatematik artinya studi matematika yang mempertimbangkan budaya dimana matematika timbul dan merupakan pendekatan yang digunakan untuk mengungkapkan korelasi antara budaya lingkungan dan matematika. Penelitian ini bertujuan untuk mengetahui peningkatan pemahaman konsep matematika siswa dengan pembelajaran berbasis etnomatematika. Metode dalam penelitian ini menggunakan meta-analisis. Data dianalisis menggunakan perangkat lunak JASP dengan inputan nilai Effect Size (ES) dan Standard Error (SE). Hasil penelitian menunjukkan bahwa 38 data yang memenuhi keriteria diperoleh peningkatan sebesar 53%. Pada jenjang SD dengan data sebanyak (N) 13 ditemukan pemahaman konsep siswa mengalami peningkatan sebesar 29%, pada jenjang SMP dengan data sebanyak (N) 18 ditemukan pemahaman konsep siswa mengalami peningkatan sebesar 0.41 atau 41%, dan pada jenjang SMP dengan data sebanyak (N) 9 ditemukan peningkatan sebesar 0.25 atau 25%. Berdasarkan data yang diperoleh bahwa pembelajaran berbasis etnomatematika dalam meningkatkan pemahaman konsep belajar siswa lebih berpengaruh pada jenjang SMP yaitu sebesar 41%.Abstract: Learning mathematics with the concept of local culture or what is called ethnomathematics is a strategy to teach students in learning mathematics which has been considered scary. Ethnomathematics means the study of mathematics that considers the culture in which mathematics arises and is an approach used to reveal the correlation between environmental culture and mathematics. This study aims to determine the improvement of students' understanding of mathematical concepts with ethnomathematics-based learning. The method in this study uses meta-analysis. Data were analyzed using JASP software with the input of Effect Size (ES) and Standard Error (SE) values. The results showed that 38 data that met the criteria obtained an increase of 53%. At the elementary level with data as much as (N) 13, it was found that students' concept understanding had increased by 29%, at the junior high school level with data as much as (N) 18, it was found that students' concept understanding had increased by 0.41 or 41%, and at the junior high school level with data as much as (N) 9, an increase of 0.25 or 25% was found. Based on the data obtained, ethnomathematics-based learning in improving students' understanding of learning concepts is more influential at the junior high school level, namely 41%.
Tinjauan Sistematis Dampak Visualisasi Interaktif terhadap Pemahaman Konsep Sistem Persamaan Nonlinier Mahasiswa Negara, Habibi Ratu Perwira; Santosa, Farah Heniati; Kusuma, Jaka Wijaya; Syaharuddin, Syaharuddin
Ulul Albab: Majalah Universitas Muhammadiyah Mataram Vol 29, No 2 (2025): Juli
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jua.v29i2.33717

Abstract

Abstrak: Pemahaman konsep sistem persamaan nonlinier merupakan tantangan bagi banyak mahasiswa karena kompleksitas visual dan sifat dinamisnya. Penelitian ini bertujuan untuk mengkaji secara sistematis dampak visualisasi interaktif terhadap pemahaman konsep sistem persamaan nonlinier pada mahasiswa. Menggunakan Metode Kualitatif dengan pendekatan Systematic Literature Review (SLR), sebanyak 50 literatur dari database DOAJ, Scopus, dan Google Scholar yang diterbitkan dalam rentang tahun 2015 hingga 2025 ditelusuri, dan 18 studi yang relevan dianalisis secara mendalam. Hasil kajian menunjukkan bahwa visualisasi interaktif memberikan kontribusi signifikan terhadap peningkatan pemahaman konseptual mahasiswa melalui mekanisme representasi multipel, manipulasi parameter secara langsung, serta keterlibatan kognitif yang lebih tinggi.Abstract: Understanding the concept of nonlinear equation systems is a challenge for many students due to their visual complexity and dynamic nature. This study aims to systematically examine the impact of interactive visualization on students' understanding of the concept of nonlinear equation systems. Using a Qualitative Method with a Systematic Literature Review (SLR) approach, 50 literature sources from the DOAJ, Scopus, and Google Scholar databases published between 2015 and 2025 were searched, and 18 relevant studies were analyzed in depth. The findings indicate that interactive visualization significantly contributes to enhancing students' conceptual understanding through mechanisms such as multiple representations, direct parameter manipulation, and higher cognitive engagement.