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All Journal International Journal of Evaluation and Research in Education (IJERE) Prosiding Seminar Nasional MIPA AdMathEdu : Jurnal Ilmiah Pendidikan Matematika, Ilmu Matematika dan Matematika Terapan Journal on Mathematics Education (JME) Jurnal Infinity Journal on Mathematics Education (JME) Pendidikan Matematika Jurnal Pelangi AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Daya Matematis NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) JURNAL KEPEMIMPINAN DAN PENGURUSAN SEKOLAH HISTOGRAM: Jurnal Pendidikan Matematika KALAMATIKA Jurnal Pendidikan Matematika Jurnal Penelitian Pendidikan IPA (JPPIPA) Indonesian Journal of Science and Mathematics Education Teorema: Teori dan Riset Matematika Lectura : Jurnal Pendidikan Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal EDUTECH Undiksha JETL (Journal Of Education, Teaching and Learning) Delta: Jurnal Ilmiah Pendidikan Matematika SEPREN: Journal of Mathematics Education and Applied Jurnal Riset Pembelajaran Matematika Sekolah Mosharafa: Jurnal Pendidikan Matematika JagoMIPA: Jurnal Pendidikan Matematika dan IPA Edumatika Rangkiang Mathematics Journal Euclid JNPM (Jurnal Nasional Pendidikan Matematika) Jurnal Edukasi dan Penelitian Matematika Jurnal Infinity Mathematics Education Journal Journal on Mathematics Education
Yulyanti Harisman
Universitas Negeri Padang
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Implementation Of Metacognitive Approach To Self-Regulated Learning And Mathematical Problem-Solving Skills Of Grade X Students Hrp, Diah Maya Fitrih; Arnellis, Arnellis; Yerizon, Yerizon; Harisman, Yulyanti
JETL (Journal of Education, Teaching and Learning) Vol 10 (2025): Special Issue
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jetl.v10i1.6954

Abstract

This study aims to describe the achievement of mathematical problem solving ability and learning independence of class X students of SMAN 1 Angkola Barat with a metacognitive approach. This type of research is a quasi-experiment with class X1 as the sample. The research instruments used were problem solving ability tests and learning independence questionnaires. The results of the study showed that using the Mann-Whitney U test, it was found that the problem solving ability of the experimental class had an average of 40.37 and the control class with an average of 30.63 and a sig. value of 0.0215. This means sig. <0.05. The conclusion is that the problem solving ability of students who use a metacognitive approach is better than the problem solving ability of students who use conventional learning. The learning independence of students in the experimental class obtained an average of 43.20 and the control class 27.80 and a sig. value. <0.05 or 0.001 <0.05, it is concluded that the learning independence of students taught with a metacognitive approach is better than the learning independence of students taught with conventional learning
MISKONSEPSI MAHASISWA PADA MATA KULIAH KALKULUS DALAM PROSES PEMBELAJARAN DARING Suherman Suherman; Pipin Sumarni; Yulyanti Harisman; Sri Sumarwati; Anny Sovia; Hamdani Syaputra
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 12, No 2 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v12i2.7453

Abstract

Kecepatan mahasiswa dalam memahami materi kalkulus yang dijelaskan dosen sangat bervariasi. Hal ini menyebabkan munculnya masalah miskonsepsi pada materi kalkulus. Tujuan dari penelitian ini adalah untuk melakukan analisis miskonsepsi mahasiswa pada mata kuliah kalkulus yang berkuliah secara daring. Indikator miskonsepsi yang digunakan pada penelitian ini adalah Indikator Newman’s Error Analysis (NEA). Metode penelitian yang digunakan adalah deskriptif kualitatif. Seratus lima belas (115) orang mahasiswa pendidikan matematika Universitas Negeri Padang dijadikan sebagai subjek penelitian. Tujuh soal tes pada materi kalkulus dan wawancara terbuka dijadikan sebagai instrumen penelitian. Berdasarkan hasil penelitian diperoleh mahasiswa yang mengalami miskonsepsi berdasarkan klasifikasi NEA adalah:  reading error 60%, comprehention error 67%, transformation error 93%, process skill error 67%, dan encoding error 91%.  Banyak faktor yang mempengaruhi miskonsepsi mahasiswa seperti cara mengajar dosen, faktor dari dalam diri mahasiswa, dan bahan ajar yang disiapkan oleh dosen.
ANALISIS PENGETAHUAN DAN KETERTARIKAN SISWA SMP MENGENAI MATEMATIKAWAN WEIERSTRAS DAN KONTRIBUSINYA DI BIDANG MATEMATIKA Amir, Ulfa Ikhwani; Harisman, Yulyanti
Euclid Vol 11 No 4 (2024)
Publisher : Universitas Swadaya Gunung Jati.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/e.v11i4.9444

Abstract

Weierstras ialah seorang matematikawan asal Prusia yang terkenal karena kontribusinya dalam pengembangan analisis matematika pada abad ke-19. Ia memberikan banyak kontribusi dalam pengembangan teori lengkap tentang deret fungsi dan merumuskan dasar legitimasi untuk operasi-operasi seperti pengintegralan dan pendiferensialan suku demi suku. Penelitian ini bertujuan untuk menguraikan biografi Weierstras dan menilai sejauh mana tingkat pengetahuan dan minat siswa SMP terkait dengan matematikawan Weierstras dan kontribusinya dalam bidang matematika. Penelitian ini ialah pendekatan kualitatif dengan menggunakan metode tinjauan literatur dan studi kasus. Studi kasus difokuskan pada lima siswa SMP, terdiri dari dua siswa perempuan dan tiga siswa laki-laki. Instrumen penelitian melibatkan analisis beberapa jurnal serta wawancara terbuka dengan pertanyaan-pertanyaan terkait matematikawan Weierstras dan kontribusinya dalam matematika. Analisis data dilakukan dengan pendekatan meta-analisis dan tematik. Dari hasil penelitian ini, diperoleh informasi mengenai biografi Weierstrass serta tingkat pengetahuan dan minat siswa SMP terhadap matematikawan Weierstrass dan kontribusinya dalam bidang matematika.
PROFESIONALISME (BELIEF DAN ATTITUDE) PENDIDIK SEKOLAH MENENGAH PERTAMA TERHADAP TEKNOLOGI DALAM PEMBUATAN BAHAN AJAR MENGGUNAKAN CLASSPOINT Minora Longgom Nasution; Yulyanti Harisman; Suherman; Hafizatunnisa; Pipin Sumarni; Fitrani Dwina
Euclid Vol 11 No 4 (2024)
Publisher : Universitas Swadaya Gunung Jati.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/e.v11i4.9666

Abstract

Fokus pada penelitian ini yaitu profesionalisme pendidik yaitu keyakinan dan sikap pendidik terhadap teknologi. Classpoint menjadi aplikasi yang digunakan dalam pembuatan bahan ajar. Penelitian ini merupakan penelitian survei untuk melihat ketertarikan pendidik terhadap aplikasi classpoint dalam pembuatan bahan ajar. Dua puluh pendidik Sekolah Menengah Pertama (SMP) di kepulauan mentawai sebagai subjek penelitian. Pada awal penelitian pendidik diberikan pelatihan tentang pembuatan bahan ajar dengan aplikasi classpoint. Data diperoleh dengan cara merekam, mengamati, dan mewawancarai pendidik. Diperoleh 94% keyakinan pendidik terhadap aspek budaya teknologi dalam membuat bahan ajar dengan classpoint dan 90% kebermanfaatannya bagi peserta didik. Selain itu, 93% pendidik memberikan perhatian yang baik dan 91% memberikan partisipasi yang baik selama kegiatan.
PEMAHAMAN SISWA SMP DALAM EFISIENSI ALGORITMA SARINGAN ERASTOTHENES: indonesia Maharani, Devina Shafira; Harisman, Yulyanti
Jurnal Kepemimpinan dan Pengurusan Sekolah Vol. 9 No. 1 (2024): March
Publisher : STKIP Pesisir Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34125/jkps.v9i1.116

Abstract

The logic of shape, number, and sequence is the subject of mathematics. We use mathematics in everything we do. Available everywhere. Everything we use every day—computers, software, hardware, art, money, engineering, sports, and even ancient and modern architecture is built around it. In the realm of number theory, mathematicians study various aspects of prime numbers, including the distribution of prime numbers, ordering patterns of prime numbers, and methods for generating prime numbers. Even the most ancient and rudimentary societies used mathematics, and since the beginning of history, mathematical discoveries have been made. at the forefront of every civilized civilization. This is simple but can be applied to many phenomena in everyday life, making an Ancient Greek mathematician from the Hellenestic era named Erastothenes successful in being the person who created an extraordinary discovery, namely, the Erastothenes Sieve. Therefore, the aim of this research is to provide encouragement to junior high school students to understand and be interested in studying mathematics, especially the Erastothenes measurement method and then apply it in everyday life. This type of research is qualitative research with a descriptive approach and literature review method. The instruments used in this research are tests, interviews and documentation. The results of this research show the level of students' understanding of the Sieve of Eratosthenes.
The Contribution of Archimedes in Greek Mathematics After Euclid to the Advancement of Modern Mathematics: Implications for Student Understanding Nadira, Khaisa Alifa; Harisman, Yulyanti
Numerical: Jurnal Matematika dan Pendidikan Matematika Vol. 8 No. 2 (2024)
Publisher : Universitas Ma'arif Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/numerical.v8i2.5576

Abstract

This study examines Archimedes' contributions to the development of Greek mathematics after Euclid and its impact on the advancement of modern mathematics, as well as its implications for students. Although his contributions have been widely discussed, a deep understanding of the relevance of Archimedes' principles to modern mathematics is still limited. The purpose of this study is to analyze Archimedes' contributions and their implications across various fields of mathematics and their contemporary applications. The research method used is descriptive qualitative with a literature review approach to understand Archimedes' contributions within the historical context and modern relevance. The instruments used are relevant scholarly literature, including books and journals. The literature review includes previous works that highlight Archimedes' contributions to mechanics and mathematics, particularly in areas such as geometry, calculus, and the understanding of volume and surface area. The data analysis technique applied is descriptive qualitative analysis to identify patterns and themes in Archimedes' contributions, such as his development of methods for calculating areas and volumes of geometric bodies, as well as his innovative work in fluid mechanics. The results of this study emphasize the importance of historical understanding of Archimedes' contributions to mathematics and their implications for students. This study encourages students to explore the historical roots of modern mathematical concepts, fostering a deeper appreciation for the evolution of mathematical thought. The implications and benefits of this study motivate students to develop critical thinking and innovative problem-solving skills, applying mathematical concepts in real-world contexts.
HINDU MATHEMATICS IN MODERN ARITHMETIC: ASSESSING STUDENT AWARENESS AND UNDERSTANDING Nabil, Muhammad; Harisman, Yulyanti
KALAMATIKA Jurnal Pendidikan Matematika Vol 10 No 1 (2025): KALAMATIKA April 2025
Publisher : FKIP Universitas Muhammadiyah Prof. DR. HAMKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/KALAMATIKA.vol10no1.2025pp79-94

Abstract

Hindu mathematics has made foundational contributions to the development of modern arithmetic, particularly through the introduction of the decimal number system and the concept of zero. Despite its historical significance, this study found that students' awareness and understanding of Hindu mathematics remain limited. This research investigates the role of Hindu mathematics in shaping modern arithmetic and examines students’ knowledge of these contributions. The study employed a qualitative approach, combining a literature review to trace historical developments with student interviews to assess their conceptual understanding. Findings indicate a substantial gap in students’ historical awareness, with most attributing the origins of modern arithmetic solely to Western and Arabic traditions. This gap is attributed to curriculum content that underrepresents non-Western mathematical heritage and a lack of accessible instructional resources. The study underscores the need to integrate Hindu mathematical contributions more explicitly into mathematics education to foster a more comprehensive and culturally inclusive understanding of the discipline’s history.
Effectiveness of guided discovery-based module: A case study in Padang city, Indonesia Kariman, Delsi; Harisman, Yulyanti; Sovia, Anny; Prahmana, Rully Charitas Indra
Journal on Mathematics Education Vol. 10 No. 2 (2019): Journal on Mathematics Education
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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

Abstract

One of the research objectives was formulated to improve the quality of education, namely by understanding the problems of students and teachers. There were three main groups of quality characteristics of education highlighted in scientific and academic literature in Russia, namely the quality of educational objectives, the quality of the educational process, and the quality of educational outcomes. The problem of education in Indonesia is the quality of the education process. The development of teaching materials is an alternative to improve the quality of the education process. Research so far has only focused on the implementation of learning models by teachers in the classroom, but the model is not integrated into the teaching materials used. This paper examines how the effectiveness of a product that has been developed for two years on 27 Indonesian students. The product produced is a guided discovery-based module in the Complex Analysis subject. This product was developed after the preliminary analysis (defining) process. Students are given 16 modules during lectures; then students are given a final test containing all the competencies that must be achieved. Test results are scored, and statistical analyses are conducted to compare them with student score before using the module. The test used is t-test. The design used is one of the experimental research designs, One Shot Case Study. The results of the study showed that students who were taught with modules developed effectively to improve student learning outcomes. Further research can be done by implementing different learning models in teaching materials.
Enhancing mathematical literacy: A comparative study of mathematics learning curricula in Thailand and Indonesia Fauzan, Ahmad; Harisman, Yulyanti; Boriboon, Gumpanat; Syaputra, Hamdani; Hafizatunnisa, Hafizatunnisa
Jurnal Infinity Vol 14 No 3 (2025): VOLUME 14, NUMBER 3, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i3.p753-780

Abstract

PISA studies from 2000 to 2022 revealed that the achievements of Thailand’s students in mathematics were always better than those of Indonesian students. Thailand still uses the 2008 curriculum until now. Meanwhile, Indonesia already changed its curriculum three times during these periods, namely Curriculum 2006, Curriculum 2013, and Curriculum 2020. Based on this data, it is important to investigate the impact of the curriculum and its implementation on students’ mathematical literacy. This study aimed to investigate how students in Thailand performed better in mathematical literacy compared to their Indonesian counterparts within the context of mathematics curricula.  We compared the mathematics curricula of the two countries and analyzed the implementation of the curricula in mathematics learning. Document analysis, observations, and interviews were conducted. The results show that the curricula and how they are implemented in the two countries are not strikingly different. Three notable differences are students’ focus in the learning process, the preparation of learning admissions by teachers, and changes in the curriculum.
PERKEMBANGAN MATEMATIKA EROPA ABAD 13-16 : KONTRIBUSI LEONARDO FIBONACCI DALAM MEMPERKENALKAN KONSEP MATEMATIKA Fadiya, Sarah; Yulyanti Harisman
Euclid Vol 12 No 1 (2025)
Publisher : Universitas Swadaya Gunung Jati.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/e.v12i1.9820

Abstract

Matematika telah ada sejak zaman dahulu dan selalu mengalami perkembangan. Pada abad 13, matematika mengalami perkembangan di eropa terutama sejak diperkenalkannya sistem angka Hindu-Arab serta konsep-konsep lainnya oleh Leonardo Fibonacci dalam bukunya Liber Abaci, Eropa mengalami perubahan besar dalam cara mengolah dan memahami matematika. Namun masih sedikit kajian yang mengulas secara mendalam mengenai kontribusi para matematikawan periode abad ini. Terdapat banyak tokoh atau ilmuwan yang memiliki kontribusi besar dalam perkembangan ilmu matematika, salah satunya adalah Leonardo Fibonacci. Penelitian ini bertujuan untuk menganalisis pengaruh karya matematikawan eropa, khususnya Leonardo Fibonacci, terhadap konsep-konsep matematika yang diperkenalkan nya dalam pengembangan matematika. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dengan pendekatan studi pustaka. Instrumen yang digunakan dalam penelitian berupa studi literatur manuskrip, dengan subjek penelitian meliputi karya-karya matematikawan eropa abad 13-16. Hasil penelitian ini yaitu diharapkan untuk dapat meningkatkan pengetahuan tentang matematika abad 13-16 dan tentang pentingnya kontribusi ilmuwan matematika dalam membentuk konsep-konsep matematika.
Co-Authors Abdur Rahman As’ari Adnan, Mazlini Ahmad Fauzan Ahmad Fauzan Ahmad Fauzan Aisya Arfah Alisya Putri Chania Alya, Aisyah Amir, Ulfa Ikhwani Amiruddin, Mohd Hasril Ana Shalvia Anepa Anepa Angli Afrinaldi Anisyah Pratiwi Putri Anna Cesaria Anny Sovia Anny Sovia Anny Sovia Arba'Anur, Enysa Armiati Armiati Armiati Arnellis Arnellis, Arnellis Asdamayanti, Nurul Asep Amam Asiah Nurke Asra, Aqilul Atus Amadi Putra Azra Triyana Yusuf Az’zahra, Amelia Boriboon, Gumpanat Delsi K Delsi K Devina Shafira Maharani Dewi Yuliana Fitri Dhorys Ratna Anggelia Dhorys Ratna Anggelia Difa Aziza Dina Citra Resmi Dinovia Fannil Kher Dwi Tari Aprila Dwina, Fitrani Dwita Elfri Mayani Edwin Musdi Elda Rahmadhana Elfisa Delfia Andesta Elita Zusti Djamaan Elniati, Sri Fadiya, Sarah Fanny Rahmatina Rahim Fazri Zuzano Febrian Belia Bangga Fitrani Dwina Fitrani Dwina Fitria Handayani Fridgo Tasman Fridgo Tasman Gusnia Syafrina Gusri Susanti Habibah, Marsha Hafizatunnisa Hafizatunnisa Hafizatunnisa Hafizatunnisa, Hafizatunnisa Hamdani Syaputra Hamdani Syaputra Hamdani Syaputra Helda Syamsuarni Heru Marhen Holyness Nurdin Singadimedja Hrp, Diah Maya Fitrih Husna Husna I Made Arnawa Ida Ayu Putu Sri Widnyani Ida Faridawati Iis Harmailia Ika wahyuni Iqbal Taufik Juandika, Suci Julayfah Irina Nasution Junia Wahyuna Karman La Nani Kelly Angelly Hevardani Khairani Khairani Kusnandi Kusnandi Laksono Trisnantoro Lina Afrona Lita Lovia Lukman Harun Maharani Desvera Putri Maharani, Devina Shafira Mai Yun i Putri Mardianingsih, Titin Marsha Habibah Marsha Habibah Marwia Tamrin Bakar Maulani Meutia Rani Mazlini Adnan Melda Fauziah Melisa M.Pd. Melisa Melisa Melisa Melsa Agusri Minora Longgom Minora Longgom Nasution Minora Longgom Nasution Minora Longgom Nasution Mohd Hasril Amiruddin Mohd Hasril Amiruddin Mohd Hasril Amiruddin Muchamad Subali Noto Muhammad Nabil Muhammad Subhan Muhammad Subhan Mukhni Mukhni Mulia Suryani Mutiara Nelisa Nadira, Khaisa Alifa Nadiyatul Ghina Natasya Pratiwi Nauli, Novia Neldiana, Resmila Neza Nurvatjri Nilawasti ZA Nisa, Sahrun Nova Widia Arif Novelia Mayang Sari Nur ꞌAzizah Nurfadillah Nurfadillah Nurhamidah Nurhamidah Pamio, Lisdiani Permana, Dony Pipin Sumarni Pipin Sumarni Putri, Anisyah Pratiwi Putri, Sri Adinda Rahima Rahima Rahmadhana, Elda Rahmah, Ahyu Rahmati kaWahyu Rahmi Rahmi Reasty Amanda Renaya Dwi Septiani Resmi Darni Reza Yuwandra Rika Saswita Rina Busrina Sari Rina Gusliani Ronal Rifandi Rully Charitas Indra Prahmana Saddam Al Aziz Sahrun Nisa Sefna Rismen Sergia, Yana Sesma Yunita Setiyani Shinta Sari Siska Elda Siska Furnanda Sri Sumarwati Sri Widiawati Suci Mistika Sari Suherman Suherman Suherman Suherman Suherman Suherman Suherman Suherman, Suherman Sumarwati Sumarwati Sumarwati Susmarni Susmarni Syamsiar, Syamsiar Syaputra, Hamdani Sya’bani, Febrina Teti Indriyeni Titi Sartika Tuti Azizah Villia Anggraini Wahyu Hidayat Wahyu Hidayat Widya Novita Sari Yarman Yarman Yasri, Muradhatul Aina Yasser Arafat Yaya Sukjaya Kusumah Yerizon Yerizon Yerizon Yerizon Yerizon Yola Vitriani Yongki Martem Sadri Zakia Oktaviarla Zulfaneti Zulfaneti Zulfitri Aima