M Zainul Arifin
Lambung Mangkurat University

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Struktur Argumentasi Mahasiswa dalam Pembuktian Sifat Ketertutupan Suatu Grup M. Zainul Arifin; Sudirman Sudirman; Rustanto Rahardi
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 7 No 3 (2023): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 7 Nomor 3 Tahun 2023
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v7i3.2534

Abstract

Penelitian ini menerapkan Model Argumentasi Toulmin dalam mengidentifikasi struktur argumentasi pada pembuktian sifat ketertutupan suatu grup dengan pendekatan deduktif. Data diperoleh dari 30 mahasiswa yang menempuh mata kuliah pengantar teori gelanggang. Dari seluruh partisipan yang berpartisipasi, satu subjek dipilih berdasarkan jawaban lengkap dan benar untuk dianalisis lebih lanjut. Komponen-komponen model Toulmin diterapkan dalam analisis terhadap jawaban subjek yang dipilih. Hasil analisis menunjukkan bahwa subjek mampu merumuskan Claim yang jelas, menyajikan Warrant yang tepat dan Backing yang kuat, walaupun terdapat komponen argumentasi yang tersaji secara implisit, namun dapat diungkap dengan menggunakan Model Argumentasi Toulmin. Kelebihan penggunaan model argumentasi Toulmin dalam pembuktian deduktif terlihat dalam kemampuannya untuk merumuskan argumen yang terstruktur dan jelas. Model ini memungkinkan penjelasan yang sistematis dan memperkuat kepercayaan terhadap validitas pembuktian. Dengan adanya penelitian ini diharapkan memperkaya pemahaman tentang struktur argumentasi dalam pembuktian deduktif terhadap sifat ketertutupan grup dan menunjukkan potensi penggunaan Model Argumentasi Toulmin dalam mengidentifikasi argumentasi matematika.
Inductive and Intuitive in Proving the Identity Element of A Group: A Structure of Argumentation Arifin, M. Zainul; Sudirman, Sudirman; Rahardi, Rustanto
Jurnal Pendidikan Matematika (Kudus) Vol 7, No 1 (2024): Jurnal Pendidikan Matematika (Kudus)
Publisher : Institut Agama Islam Negeri (IAIN) Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jpmk.v7i1.25793

Abstract

This research applies the Toulmin Argumentation Model in identifying the argumentation structure and proving the identity property of a group with an inductive and intuitive approach. This research is qualitative descriptive research, and the instrument is one problem of proving the identity property of a group.  Data were collected from a cohort of 30 students who enrolled in the Introduction to Ring Theory course. All participants selected one Subject based on complete and correct answers for further analysis. The results showed that the Subject used his intuition to take one element, which would then be proven as the identity element of a group. Then, the Subject used an Inductive Warrant to prove it. The Subject only takes one element that fulfils the identity property. However, the Subject states that the conclusion applies in general, which makes the argument invalid because valid arguments are based on deductive. At the same time, students at the college level should use a deductive approach to proof. By using the Toulmin Argumentation Model, the subject's ability to formulate and construct arguments in a proof can be seen as structured and clear. This model allows a systematic explanation and strengthens confidence in the validity of the evidence. This research is expected to enrich the understanding of argumentation structure in inductive proofs of group identity properties and show the potential use of the Toulmin Argumentation Model in identifying more in-depth mathematical argumentation. Penelitian ini menerapkan Model Argumentasi Toulmin dalam mengidentifikasi struktur argumentasi pada pembuktian sifat identitas suatu grup dengan pendekatan induktif dan intuitif. Penelitian ini termasuk penelitian dekriptif kualitatif, dan instrumen berupa satu soal pembuktian sifat identitas suatu grup. Data diperoleh dari 30 mahasiswa yang menempuh mata kuliah Pengantar Teori Gelanggang. Dari seluruh partisipan, satu subjek dipilih berdasarkan jawaban lengkap dan benar untuk dianalisis lebih lanjut. Hasil penelitian menunjukkan bahwa subjek menggunakan intuisinya dalam mengambil satu elemen yang kemudian akan dibuktikan sebagai elemen identitas suatu Grup. Kemudian Subjek menggunakan Warrant Induktif dalam membuktikannya. Subjek hanya mengambil satu elemen yang memenuhi sifat identitas, namun subjek menyatakan bahwa kesimpulan tersebut berlaku secara umum, yang menjadikan argumenya tidak valid. Karena argumen yang valid didasari pada deduktif. Padahal mahasiswa di tingkat perguruan tinggi seharusnya menggunakan pendekatan deduktif dalam pembuktian. Dengan menggunakan Model Argumentasi Toulmin, kemampuan Subjek dalam merumuskan mengonstruksi argumen dalam pembuktian dapat terlihat terstruktur dan jelas. Model ini memungkinkan penjelasan yang sistematis dan memperkuat kepercayaan terhadap validitas pembuktian. Penelitian ini juga menunjukkan kekuatan metode induktif dan intuitif dalam pembuktian matematika, menunjukkan bagaimana pendekatan ini dapat menghasilkan pemahaman yang lebih komprehensif tentang pembuktian matematika. Penelitian ini diharapkan dapat memperkaya pemahaman mengenai struktur argumentasi dalam pembuktian induktif sifat identitas grup dan menunjukkan potensi penggunaan Model Argumentasi Toulmin dalam mengidentifikasi argumentasi matematika yang lebih mendalam.
Students' Arguments in Solving Probability Theory Problems Based on The Toulmin Argumentation Model Arifin, M. Zainul; Permadi, Hendro
EduMa: Mathematics education learning and teaching‏‏‎ Vol 12, No 1 (2023)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v12i1.13404

Abstract

The role of arguments in solving mathematical problems is very important. Students must use valid arguments and concepts that have been learned in the Probability Theory material to build their arguments. An argument can be analyzed using the Toulmin scheme. Therefore, the purpose of this study is to describe the arguments that have been built based on the Toulmin Argumentation Model. The instrument used to collect data is a test question related to the Probability Theory material. Of the 32 students who worked on the test questions, three students were selected as research subjects. The selection of research subjects is based on the ability of students' mathematical ability level in working on test questions. It was found that students can construct an argument starting with the correct data. However, they did not give any Warrant and did not even give a Claim to their argument. This makes the argument built by students is invalid
Development of Web-Based Interactive Learning Media on Quadratic Equation Materials Arifin, M. Zainul; Qohar, Abd.
EduMa: Mathematics education learning and teaching Vol 13, No 1 (2024)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v13i1.14447

Abstract

Web-based interactive learning media can help students in the learning process because of the easy access provided, one of which is by using Power Point and iSpring. The purpose of this research is to develop web-based interactive learning media containing quadratic equation material that is valid and practical so that it is useful for honing students' abilities in solving quadratic equation problems. The purpose of this research is to produce web-based interactive learning media that is suitable for the topic of quadratic equations, and uses a modified 4D development model consisting of three stages, namely determining objectives and strategies, designing products, and developing products. The data collected in this study were obtained through validation sheets and student questionnaires. After the validation process, peerteaching was carried out on several students. Based on the validity test results, the web-based interactive learning media on quadratic equation material has met the validity criteria. It is expected that this learning media can help students in learning quadratic equation material more interactively
Exploring the Role of Desmos in Mathematics Learning: A Quantitative Descriptive Study Hakim, Rahman Nul; Suhendra, Martin; Arifin, M. Zainul
Gammath : Jurnal Ilmiah Program Studi Pendidikan Matematika Vol. 10 No. 1 (2025): Gammath : Jurnal Ilmiah Program Studi Pendidikan Matematika
Publisher : Universitas Muhammadiyah Jember

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

Abstract

This study seeks to investigate the function of the Desmos platform in mathematics education via a quantitative descriptive methodology. The study's subjects were 32 students, evaluated on three principal dimensions: conceptual understanding, learning motivation, and student engagement in mathematics education. Data were gathered through a questionnaire aimed at assessing students' impressions of the efficacy of Desmos in facilitating the learning process. The study's results demonstrate that the utilization of Desmos positively influences all three evaluated dimensions. 50.02% of students concurred, and 38.76 percent strongly concurred that Desmos enhances their conceptual understanding of mathematics. Concerning motivation, 44.4% of students concurred and 36.9% strongly concurred that Desmos augments their motivation to study mathematics. In relation to student engagement, 40.64% of students concurred and 28.14% strongly concurred that the utilization of Desmos enhances their participation in the learning process. This study finds that Desmos significantly enhances conceptual understanding, learning motivation, and student involvement in mathematics education.
Development of Online Learning Media Using Geogebra and LaTeX on Derivative Material Arifin, M Zainul; Danaryanti, Agni; Suryaningsih, Yuni
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 1 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i1.15367

Abstract

Learning media in online learning is needed to understand mathematical concepts such as derivative material. Students need help connecting the derivative material with other materials, such as tangent equations. Technology-based learning media can be an alternative to help students improve their understanding of derivative concepts, one of which uses GeoGebra and LaTeX. The final product expected from this research is online learning media in the form of the GeoGebra web that students can access easily, which is in the valid category. This research is development research with a 4D development model. Due to the limitations of researchers, only three stages were carried out, namely, Define, Design, and Develop. The data collected in this study were obtained through validation sheets. Three experts carried out validation. The results of the validity test of the learning media developed belonged to the valid category with a score of 3,79. It can be concluded that online learning media is appropriate for use in classroom learning.
The influence of artificial intelligence on critical thinking ability in mathematics: A systematic literature review Arifin, M Zainul; Zulkarnain, Iskandar; Ansori, Hidayah
Indonesian Journal of Science and Mathematics Education Vol. 8 No. 1 (2025): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v8i1.24352

Abstract

Artificial intelligence (AI) is rapidly expanding in mathematics education; however, its impact on students' critical thinking skills remains not fully understood. As AI integration in learning increases, evaluating how this technology influences students' cognitive abilities is essential. This study aims to explore the impact of AI on critical thinking skills in mathematics learning through a Systematic Literature Review. Following the PRISMA protocol, the Systematic Literature Review (SLR) approach was used to collect and analyze relevant studies. The reviewed studies consisted of Scopus-indexed articles published in the last ten years, resulting in eight articles selected for further analysis. The findings indicate that AI use can positively contribute to students' critical thinking development, particularly in supporting interactive learning. However, there are also negative effects when students become overly reliant on technology, leading them to solve problems procedurally without a deep conceptual understanding. This study concludes that AI can effectively enhance students' critical thinking skills in mathematics, provided it is implemented with appropriate strategies. The findings have implications for developing hybrid learning models that integrate AI with traditional teaching approaches to achieve optimal learning outcomes.