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Math for Finance: Inovasi Pembelajaran Matematika Menuju Literasi Keuangan Mahasiswa Dalam Menyongsong Indonesia Emas 2045 Arshinta Vrasetya; Syarifa Anggraini; Jihan Dwi Hatria; Eline Yanty Putri Nasution
Jurnal Fibonaci: Jurnal Pendidikan Matematika Vol. 7 No. 1 (2026): Jurnal Fibonaci: Jurnal Pendidikan Matematika
Publisher : Prodi Pendidikan Matematika FMIPA Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jfi.v7i1.72463

Abstract

Rendahnya literasi keuangan mahasiswa merupakan tantangan strategis dalam membentuk kecakapan finansial yang bijak dan berkelanjutan. Penelitian ini bertujuan untuk menganalisis peran inovasi pembelajaran matematika melalui program Math for Finance dalam meningkatkan literasi keuangan mahasiswa. Penelitian ini menggunakan pendekatan kualitatif deskriptif berbasis studi pustaka dengan teknik analisis isi terhadap literatur ilmiah, buku akademik, laporan lembaga resmi, serta publikasi digital terpercaya untuk mensintesis konsep dan temuan penelitian terdahulu. Hasil kajian pustaka menunjukkan bahwa integrasi konsep matematika, seperti persentase, bunga majemuk, peluang, dan statistika, dalam konteks keuangan berkontribusi terhadap pemahaman pengelolaan keuangan pribadi, analisis investasi, dan pengambilan keputusan finansial yang rasional. Kajian literatur juga mengungkapkan bahwa pendekatan berbasis proyek, media digital, dan studi kasus autentik meningkatkan keterlibatan aktif serta kemampuan berpikir kritis mahasiswa. Temuan ini merupakan hasil sintesis literatur dan memberikan landasan konseptual bagi pengembangan pembelajaran matematika kontekstual guna mendukung terwujudnya generasi yang cerdas finansial, mandiri, dan berdaya saing dalam mewujudkan visi Indonesia Emas 2045.
TANTANGAN PEMBELAJARAN MATEMATIKA SECARA DARING DI MASA PANDEMI COVID-19 PADA SEKOLAH MENENGAH DI EMPAT PROVINSI Eline Yanty Putri Nasution; Muntazhimah Muntazhimah; Sri Yunita Ningsih
AXIOM : Jurnal Pendidikan dan Matematika Vol 12, No 1 (2023)
Publisher : State Islamic University of North Sumatra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/axiom.v12i1.12796

Abstract

Tren pembelajaran dalam jaringan (daring) mulai populer semenjak terjadinya Pandemi Covid 19 di Indonesia. Pembelajaran daring diberlakukan untuk setiap jenjang pendidikan di Indonesia sebagai upaya menekan penularan Virus Corona. Pembelajaran daring saat ini merupakan metode pembelajaran masa depan sebagai upaya digitalisasi pendidikan dalam menghadapi era society 5.0. Penelitian ini bertujuan mendeskripsikan tantangan yang dihadapi siswa dalam pembelajaran matematika secara daring pada empat provinsi di Pulau Sumatera, yaitu Aceh, Sumatera Utara, Riau, dan Jambi. Penelitian ini menggunakan metode penelitian kualitatif dengan pendekatan studi kasus. Penelitian dilaksanakan pada semester genap tahun pelajaran 2019/2020 yang merupakan awal penerapan kebijakan belajar dari rumah. Pengambilan sampel pada penelitian dilakukan dengan menggunakan teknik convenience sampling. Penelitian ini dilaksanakan pada siswa-siswi di beberapa sekolah menengah yang berada di Provinsi Aceh, Sumatera Utara, Riau, dan Jambi yang berjumlah 490 orang. Instrumen pendukung pada penelitian ini adalah angket/kuesioner dan wawancara. Pengambilan data dilakukan secara daring dengan menggunakan Google Form. Teknik analisis data dalam penelitian ini dilakukan dengan mendeskripsikan dan menyajikan data berdasarkan fakta secara sistematis. Berdasarkan hasil penelitian dan pembahasan diperoleh kesimpulan bahwa 91,78% siswa di empat provinsi telah memperoleh pembelajaran matematika secara daring. Adapun tantangan pembelajaran matematika secara daring yaitu: (1) kurangnya interaksi antara guru dan siswa, (2) penjelasan guru tidak maksimal, dan (3) rendahnya pemahaman matematis siswa saat pembelajaran matematika dilaksanakan secara daring. Kondisi tersebut dapat diantisipasi dengan adanya evaluasi secara menyeluruh terhadap proses pembelajaran matematika secara daring sedemikian sehingga pembelajaran daring yang integratif serta inovatif dapat dijadikan sebagai metode pembelajaran masa depan di era 5.0. AbstractThe trend of online learning has become popular since the Covid 19 Pandemic in Indonesia. Online learning is implemented for every level of education in Indonesia as an effort to reduce the transmission of the Corona Virus. Online learning is currently seen as a future learning method to digitize education in facing the era of society 5.0. This study aims to describe the challenges faced by students in learning mathematics online in four provinces of Sumatra island, namely Aceh, North Sumatra, Riau, and Jambi. This study follows a qualitative research method with a case study approach. The research was carried out in the even semester of the 2019/2020 school year, which was the starting year of implementing the study-from-home policy. The sampling in the study was carried out using a convenience sampling technique. This research was conducted on students in several secondary schools in the provinces of Aceh, North Sumatra, Riau, and Jambi, totaling 490 people. The supporting instruments in this study were questionnaires and interviews. Data were obtained through an online Google Form. Data analysis techniques in this study were carried out by describing and presenting data based on facts systematically. Based on the findings and discussion, it was concluded that 91.78% of students in four provinces had learned mathematics online. The challenges of learning mathematics online include (1) lack of interaction between teachers and students, (2) teacher explanations are not optimal, and (3) students did not understand the mathematics lesson effectively when it was carried out online. This condition can be anticipated with a thorough evaluation of the online mathematics learning process so that integrative and innovative online learning can be used as a future learning method in the 5.0 era.
Analisis Mathematics Anxiety Ditinjau dari Tipe Kepribadian Sensing dan Intuiting Arshinta Vrasetya; Eline Yanty Putri Nasution
Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Vol. 9 No. 1 (2026): Volume 9 Nomor 1 Tahun 2026
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/proximal.v9i1.7750

Abstract

This study aims to analyze students' mathematics anxiety based on Sensing and Intuiting personality types using the MBTI (Myers Briggs Type Indicator) test. Mathematics anxiety is a feeling of anxiety that interferes with students' ability to understand mathematical concepts. Students with the Sensing type focus more on concrete facts, while the Intuiting type relies more on patterns and abstract concepts. This study used a qualitative method with case studies of four 12th grade students at SMA Negeri 3 Sungai Penuh who were selected based on the results of the MBTI test. Data were obtained through a Likert scale-based mathematics anxiety questionnaire and observation. Data analysis was carried out through data reduction, data presentation, and conclusion drawing to describe patterns of mathematics anxiety according to personality type. The results showed that Sensing-type students tended to experience higher math anxiety than Intuiting-type students. Sensing students had difficulty understanding abstract concepts, while Intuiting students were better able to see patterns and conceptual connections. These findings emphasize the importance of learning strategies tailored to personality types, such as a concrete approach for Sensing students and an exploratory method for Intuiting students, in order to reduce math anxiety and improve student understanding.
Eksplorasi Kemampuan Pemecahan Masalah Matematis Siswa SMA pada Materi Trigonometri Berdasarkan Tahapan Polya Asri Rojati ROJATI; Eline Yanty Putri Nasution
Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Vol. 9 No. 2 (2026): Exploring Mathematics through Education, Modeling, Finance, and Cultural Perspe
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/proximal.v9i2.9287

Abstract

Kemampuan pemecahan masalah matematis merupakan salah satu kompetensi penting yang perlu dimiliki siswa dalam pembelajaran matematika. Namun, kemampuan tersebut masih menjadi tantangan, terutama pada materi trigonometri yang menuntut pemahaman konsep, pemilihan strategi penyelesaian, dan kemampuan mengevaluasi hasil secara sistematis. Penelitian ini bertujuan untuk mengeksplorasi kemampuan pemecahan masalah matematis siswa SMA pada materi trigonometri berdasarkan tahapan Polya. Penelitian menggunakan pendekatan kualitatif deskriptif. Subjek penelitian terdiri atas dua siswa SMA yang dipilih secara purposive berdasarkan variasi kemampuan pemecahan masalah matematis. Data dikumpulkan melalui tes kemampuan pemecahan masalah matematis dan wawancara semiterstruktur, kemudian dianalisis menggunakan model analisis interaktif Miles dan Huberman yang meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa siswa dengan kemampuan tinggi mampu memenuhi seluruh tahapan Polya, yaitu memahami masalah, merencanakan penyelesaian, melaksanakan rencana, dan memeriksa kembali hasil penyelesaian secara sistematis. Sementara itu, siswa dengan kemampuan sedang masih mengalami kendala pada tahap melaksanakan rencana dan terutama pada tahap looking back karena belum melakukan pemeriksaan kembali terhadap hasil penyelesaian secara menyeluruh. Temuan ini menunjukkan bahwa perbedaan kemampuan pemecahan masalah siswa tidak hanya dipengaruhi oleh penguasaan konsep trigonometri, tetapi juga oleh kemampuan reflektif dan metakognitif dalam mengevaluasi proses penyelesaian masalah. Implikasi penelitian ini menunjukkan bahwa guru perlu memberikan scaffolding pada tahap memahami masalah, membiasakan siswa memilih strategi penyelesaian yang tepat, serta melatih siswa melakukan tahap looking back agar kemampuan pemecahan masalah matematis dapat berkembang secara lebih optimal.
A Study of Extrovert and Introvert Personality Types on Students' Mathematical Problem-Solving Ability Eline Yanty Putri Nasution; Rhomiy Handican; Putri Yulia
Journal Evaluation in Education (JEE) Vol 6 No 2 (2025): April
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jee.v6i2.1586

Abstract

Purpose of the study: Mathematical problem-solving ability is a crucial skill influenced by various factors, including personality types. This study aims to analyze students' mathematical problem-solving abilities based on extrovert and introvert personality types in the MBTI framework. Methodology: This research was descriptive qualitative research. Data were collected through an MBTI questionnaire to determine students' personality types and a mathematical problem-solving test to assess their abilities. The participants consisted of 11 undergraduate students from the Mathematics Education Department at Institut Agama Islam Negeri Kerinci, who were enrolled in the Mathematical Statistics course. Main Findings: Extroverted students tend to excel in understanding problems and planning solutions; however, they are more likely to overlook careful execution. In contrast, introverted students struggle with planning and do not always review the solutions they have produced. It can be concluded that extroverted students have better mathematical problem-solving abilities than introverted students in the mathematical statistics course. These results highlight the role of personality in cognitive strategies and error patterns during problem-solving. Tailored instructional approaches could help both extroverted and introverted students optimize their problem-solving abilities. The small sample size and single-institution context may limit the generalizability of these findings. Future research is recommended to expand on these insights. Novelty/Originality of this study: This study fills the gap by conducting an in-depth analysis of specific problem-solving behaviors, cognitive strategies, and error tendencies associated with extroverted and introverted students based on the MBTI framework, thereby offering a richer understanding of how personality types affect problem-solving ability.
Improving Mathematical Connection and Motivation through the Integration of Islamic Values in Geometry Teaching Materials Putri Yulia; Eline Yanty Putri Nasution; Anriany Casanova
RANGE: Jurnal Pendidikan Matematika Vol. 7 No. 2 (2026): Range Januari 2026
Publisher : Pendidikan Matematika UNIMOR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jpm.v7i2.9847

Abstract

This study focuses on how employing practical and proven Islamic values-integrated geometry teaching materials improves students' willingness to learn and their mathematical linkages to real-world situations. A pre-experimental design with a One-Group Pretest-Final test is used in the study. Total sampling was the method employed. 17 fourth-semester IAIN Kerinci math education majors participating in the Analytical Geometry course made up the study's sample. A learning motivation survey and a test of mathematical connection skills make up the data collection tools. N-Gain (Normalized Gain) and paired t-tests were used to analyze the data. The results show that the t-test's significance level is 0.002. Given that this number is less than 0.05, it confirms that Islamic Values-based educational resources are both effective and significant in enhancing students’ ability to make mathematical connections. The N-Gain analysis shows a percentage of 76%, which falls into the “effective” category. Meanwhile, the motivation score percentage of students was 75.6%, indicating that after using Islamic principles incorporated into geometry instructional materials, students exhibited high motivation to learn mathematics. This study's conclusion is that Islamic principles must be incorporated into the way mathematics is taught materials as part of a relevant and applicable instructional strategy, which positively impacts students’ mathematical connection abilities and learning motivation.
Analysis Of Students’ Mathematical Problem-Solving Ability Based On Judging and Perceiving Personality Types Zella Eminarti; Eline Yanty Putri Nasution
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 10 No. 3 (2025): Mathline : Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v10i3.933

Abstract

Problem-solving ability is one of the essential skills in mathematics education at the university level. However, there has been limited research specifically examining the influence of personality types on this ability, especially in the context of Systems of Linear Equations in Three Variables (SPLTV). This study aims to analyze the mathematical problem-solving ability of students based on Judging and Perceiving personality types. The research approach used is qualitative with a case study design. The subjects of the study consist of four students from the Tadris Mathematics program at IAIN Kerinci, selected based on the results of the MBTI test, consisting of two students with the Judging personality type and two with the Perceiving personality type. The research instruments include an SPLTV test and an interview guide, while data analysis techniques are carried out through data reduction, data presentation, and drawing conclusions using the Miles and Huberman model. The results show that students with the Judging personality type tend to excel in planning and executing problem-solving strategies systematically but are less strong in evaluating results. Conversely, Perceiving students demonstrate flexibility in understanding problems and devising strategies but tend to lack in evaluative aspects and structured presentation. These findings emphasize that personality types play a role in shaping students' problem-solving patterns, suggesting the need for teaching strategies that consider the personality characteristics of each individual.
Analisis Kemampuan Pemecahan Masalah Mahasiswa ditinjau Dari Kecemasan Matematis Putri Yulia; Silva Amelia; Eline Yanty Putri Nasution
Malewa: Journal of Multidisciplinary Educational Research Vol 3 No 2 (2025): MALEWA: Journal of Multidisciplinary Educational Research
Publisher : Yayasan Dharma Lentera Khatulistiwa (MALEWA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61683/jome.v3i02.246

Abstract

This study aims to analyze the problem-solving abilities of Mathematics Education students at IAIN Kerinci in relation to their levels of mathematics anxiety. Mathematics anxiety is a significant barrier that interferes with cognitive processes and impairs academic performance in mathematics learning. Employing a qualitative approach, data were collected through questionnaires, documentation, and problem-solving tests on systems of linear equations, analyzed using Polya’s problem-solving stages. The results revealed that students with high anxiety faced difficulties in almost all stages, those with moderate anxiety showed partial understanding but lacked execution accuracy, while students with low anxiety demonstrated optimal performance across all stages. The study proposes the Qurmatica approach as a pedagogical solution that integrates spiritual values to reduce anxiety and enhance learning motivation.
Perilaku Hidup Sehat Masyarakat Desa Siulak Kecil Mudik dalam Upaya Pencegahan Penularan Virus Corona Eline Yanty Putri Nasution; Prita Kartika
Jurnal Pemberdayaan Masyarakat Vol 7 No 2 (2022): November
Publisher : Direktorat Penelitian dan Pengabdian kepada Masyarakat (DPPM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpm.v7i2.5911

Abstract

This cervice aims to determine the healthy lifestiles of Siulak Kecil Mudik Village community in order to prevent the Covid-19 Virus transmission. The method that used in this service was descriptive method. The target of this service are 10 village people that choosen with use purposive technique. According to the reflection of service programme result obtain the conclusion are: (1) Covid-19 pandemic cause the decrease of public health and income; (2) most of public in Siulak Kecil Mudik Village ignore the healthy lifestyles, and (3) the level of healthy lifestyles people is in low category. The steps which we done about the lowerness of the public healthy lifestyles are: (1) give the education abou the importance of the healty lifestyles; (2) collaborate with the village administrator about the implementation the healthy protocol;(3)inform the information about the importance of  vaccination and confirmation about hoax report about the vaccination tha spread through the public.
Analisis Kemampuan Pemecahan Masalah Matematis Siswa Sekolah Menengah Pertama Pada Materi Persamaan Linear Satu Variabel Iis Lestari; Eline Yanty Putri Nasution
Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences Vol. 5 No. 4 (2026): MIPA dan dan Pendidikan lingkup MIPA
Publisher : Pusat Studi Bahasa dan Publikasi Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53696/venn.v5i4.565

Abstract

Students' mathematical problem-solving ability in the topic of linear equations in one variable (PLSV) is still not optimal because students tend to directly perform calculations or write final answers without going through systematic problem-solving steps. This study aims to describe students' mathematical problem-solving ability on the PLSV topic based on Polya's steps. This research uses a descriptive qualitative approach supported by simple quantitative data. The population of this study is eighth-grade students in a public junior high school in Sungai Penuh, with a sample of 16 students selected using purposive sampling. The research instrument is a mathematical problem-solving test consisting of five questions based on the indicators of understanding the problem, devising a plan, carrying out the plan, and checking the solution, and all items are declared valid. Data analysis was conducted through data reduction, data presentation, and conclusion drawing. The results show that 18.75% of students are in the very good category, 6.25% in the good category, and 25% each in the fair, poor, and very poor categories. The highest indicator achievement is in carrying out the plan (89.06%), while the lowest is in devising a plan (29.68%). Therefore, students' mathematical problem-solving ability in the PLSV topic still needs to be improved, especially in habituating students to solve problems systematically according to Polya's steps.
Co-Authors Afrima Sari, Nada Albab, Muhammad Alkarim, Agung Alya Fitri, Fifin Amanda Putri Anggraini, Syarifa Anggun Emjasmin Angraini, Firda Anriany Casanova Aprianita, Renny Arshinta Vrasetya Arshinta Vrasetya Asra Nisa Asri Rojati ROJATI Atika Rahayu Ayu Dasmina Azwar Ananda Barianto, Jeb Casanova, Anriany Decha Veronica Defrian, Andri Deswita, Ria Deyang Hazila Diyah Hoiriyah Dwi Novelza, Ice Edwin Musdi fadhillah, ulfa Faradilla, Hanifa Farel Gusta Juyan Putra Febrionandes, Ikhsan Gunawan, Rilla Gina Hasrinal Hasrinal Hasrinal, Hasrinal Iin Saltifa Iis Lestari Jeb Barianto Jihan Dwi Hatria Laras Sintia Laswadi Laswadi Laswadi Laswadi Laswadi Latifa Dwi Yunisca Listari, Wela Listri Yanti, Rifana Lubis, Farida Hanum Lusia Winda Yanti Maila Sari Mandalena, Henil Muntazhimah Muntazhimah Muntazhimah Muntazhimah Nadira Maulida Fitri Nayla Qanita Utari Nia Monika Sari Novendra, Fazlul Nur Fadhila, Zahratul Nur Rusliah Nurhaliza, Ema Nurhizrah Gistituati Nurul Asdamayanti Oktafia, Mesi Oktapia, Netra Paskoni Paskoni Pebrianti, Devi Prita Kartika Purnama Hayati Putra, Nirwadi Putri Yulia Putri Yulia Putri Yulia Putri Yulia, Putri Putri Yulianti putri, amanda Putri, Nur Nadia Putri, Rahmi Rahmi Putri Rahmi Putri Rahmi, Hanifatul Reka Afrillia Zeni Reri Seprina Anggraini Rhomiy Handican Rhomiy Handican Rilla Gina Gunawan Romi Kurniawan Rusdinal, Rusdinal Sari, Sonia Andam Selvia Erita Sila utami Utami Silva Amelia Sintiya, Soffia Siregar, Nur Fauziah Sri Yunita Ningsih Suci Ika Putri, Shirmaku Syaputri, Indah Juli Syarifa Anggraini Verty Nur Amalia Vrasetya, Arshinta Yulia, Putri Yummita Sakinah Yumna Eriksani Yunisca, Latifa Dwi Zella Eminarti