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All Journal Jurnal Karya Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Eduma : Mathematics Education Learning and Teaching Al Ishlah Jurnal Pendidikan Language Literacy: Journal of Linguistics, Literature, and Language Teaching Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat Tarbawi : Jurnal Ilmu Pendidikan Martabe : Jurnal Pengabdian Kepada Masyarakat Teorema: Teori dan Riset Matematika JURNAL NUSANTARA APLIKASI MANAJEMEN BISNIS Saintifik : Jurnal Matematika, Sains, dan Pembelajarannya Psychology, Evaluation, and Technology in Educational Research Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Square : Journal of Mathematics and Mathematics Education Community Empowerment Journal of Mathematics Education and Science International Journal of Business, Law, and Education EMTEKA: Jurnal Pendidikan Matematika International Journal of English and Applied Linguistics (IJEAL) ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat As-Sidanah : Jurnal Pengabdian Masyarakat Sulawesi Tenggara Educational Journal Jurnal Pengabdian Masyarakat Tjut Nyak Dhien Arus Jurnal Psikologi dan Pendidikan JOURNAL OF CHEMICAL NATURAL RESOURCES (JCNaR) Al Basirah SEUNEUBOK LADA: Jurnal ilmu-ilmu Sejarah, Sosial, Budaya dan Kependidikan Geographica: Science and Education Journal Jurnal Sains Natural JME (Journal of Mathematics Education) Journal of Mathematics and Applied Statistics VISA: Journal of Vision and Ideas JME (Journal of Mathematics Education)
Chairuddin Chairuddin
Universitas Sembilanbelas November Kolaka
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Neuroscience Nursing Physics Public Health Social Sciences Other

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MATHEMATICAL REPRESENTATION IN PROBLEM-SOLVING: A COMPARATIVE STUDY OF REFLECTIVE AND IMPULSIVE COGNITIVE STYLES Meiliati, Rafika; Salido, Achmad; Aswin, Aswin; Husain, Dayana Sabila; Chairuddin, Chairuddin; Martins, Agus
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 14, No 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.13438

Abstract

Mathematical representation is a crucial skill that enables students to express, interpret, and connect mathematical concepts through visual, symbolic, and verbal forms. This study explores the differences in mathematical representation skills between students with reflective and impulsive cognitive styles in solving two-variable linear inequality system problems. Using a qualitative descriptive approach, four high school students were selected based on their cognitive styles through the Matching Familiar Figure Test (MFFT). Data were collected through problem-solving tasks and semi-structured interviews. The findings indicate that reflective students demonstrate strong mathematical representation abilities, particularly in organizing and translating information across visual, symbolic, and verbal representations. They exhibit a structured and analytical approach to problem-solving, ensuring accuracy and coherence in their representations. In contrast, impulsive students struggle with problem organization, symbolic representation, and verbal explanation, often producing incomplete and less structured representations due to their tendency to prioritize speed over accuracy. These results highlight the influence of cognitive style on mathematical representation and suggest the need for tailored instructional strategies. Future research should expand the study to a broader mathematical scope and implement targeted interventions to enhance students' representation skills according to their cognitive characteristics.
Local Wisdom in Language Learning: The Role of Translated Langsa Folklore in Improving Students’ English Competence Chairuddin, Chairuddin; Mukminin, Amirul; Barus, Efendi; Nuzwaty, Nuzwaty
International Journal of English and Applied Linguistics (IJEAL) Vol. 5 No. 3 (2025): Volume 5 Nomor 3 Desember 2025
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/ijeal.v5i3.7287

Abstract

This study aims to analyze the effectiveness of using Langsa City folklore, translated from Indonesian into English, in enhancing children’s English learning outcomes. The research background stems from students’ low motivation and limited English proficiency, as well as the need for contextual and culturally relevant learning media. The study employed a quasi-experimental design involving two groups: the experimental group (n=30), which received instruction using translated folklore, and the control group (n=30), which followed conventional learning methods. Data were collected through pre- and post-tests of English competence, learning motivation questionnaires, and interviews with teachers and students. The findings indicate a significant improvement in the experimental group compared to the control group, both in English proficiency (p < 0.001) and learning motivation (? = +0.9). Qualitative analysis revealed that students were more enthusiastic and engaged with the material due to its familiar cultural values. The main challenges included limited time and difficulty in translating certain cultural vocabulary directly. Overall, the study concludes that translated Langsa folklore is an effective medium to enhance students’ learning outcomes and motivation in English language education. The implications emphasize the importance of developing local wisdom-based teaching materials to support foreign language learning in secondary schools.
Co-Authors Adryan Rachman Agus Kurniawan Akbar Nasrum Akob, Bachtiar Al Tasa, Fiza Rauzika Amirul Mukminin ANDIKA SAPUTRA Anwar Matondang, Saiful Arafah, Burhanuddin Arhita, Siska Aswin Aswin Ayu Asriani Baharudin Baharudin Bangun, Ahmad Darwin Bania, Allif Syahputra Cut Nuraini Dian Ulfa Sari Dwi Permatasari Efendi Barus, Efendi Erfina, Erfina Fairus, Fairus Faridy, Najihatul Farman, Farman Febrian , Fadri Fitriyani Hali Fitriyani Hali Fitriyani Hali Fitriyani Hali, Fitriyani Gulton, Jamahir Guntur Arie Wibowo, Guntur Arie Halidin S.Pd., M.PMat Halidin, Halidin Hannani, Nabilah Harry Agusnar Hasrina, Noliza Herlina Herlina Herwanto, Patah Hidayati, Ully Husain, Dayana Sabila Husnaini, Nadia Indra Purnomo Irma Dewi Isda Isra Djabbar Jahring Jahring, Jahring Jahring, Jahring Jumino Suhadi, Jumino Karunia, Karunia La Ode Sirad Manugeren, M Marbun, Roberta Maria Ulfa Marillah, Dima Marniati Marniati Marniati Marniati, Marniati Martins, Agus Meiliati, Rafika Meilisa Alvita Muhammad Fuad Muhammad, Dian Nasarudin Nasarudin Nasruddin Nasruddin Nasruddin Nasruddin Nisa Miftachurohmah Nuraini Nuraini Nurliza Lubis Nuzwaty, Nuzwaty Ovan Ovan Perangin Angin, Elsa Sucita PURBA, NORA MARIHOT Purnama Sari, Riezky Rahmah Fithriani Rahmi, Ummi Rahmiati Rahmiati Rahmiati Ramadhan, Nur Ihsan Ridhonul Rahman Rinda Rini Mastuti Rusyda Auliya Salido, Achmad Samudra , Andika Sanjani, Ade Riska Sanjaya, Muhammad Arif Sari, Dian Ulfa Sari, Dian Ulfa Sarimuddin, Sarimuddin Setiana, Diana Sinaga, Sorbakti sirad, La Ode Siwi, Purwanto Susanti, Gemi Syukur, Moh Rezky Tahir Tahir Tahir Tahir Tahir, Tahir Tasni, Nurfaida William Widjaja Zulida, Evi