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All Journal Union: Jurnal Ilmiah Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran JRPM (Jurnal Review Pembelajaran Matematika) Jurnal Pendidikan Matematika (Kudus) Jurnal Tadris Matematika Ekono Insentif Eksakta : Berkala Ilmiah Bidang MIPA ANARGYA: Jurnal Ilmiah Pendidikan Matematika Jurnal Matematika UNAND Jurnal Ilmiah Pendidikan Matematika Al Qalasadi El Banar: Jurnal Pendidikan dan Pengajaran Arithmetic : Academic Journal of Math Reswara: Jurnal Pengabdian Kepada Masyarakat Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika Pedagogy : Jurnal Pendidikan Matematika Jurnal Pengembangan Pembelajaran Matematika Jurnal Tadris Matematika
Dina Fakhriyana
Institut Agama Islam Negeri Kudus
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Social Sciences Other

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ESTIMASI PARAMETER COX SEMIPARAMETRIC HAZARDS MODEL DENGAN METODE EFRON PADA DATA TERSENSOR KANAN TEDY MACHMUD; LA ODE NASHAR; DINA FAKHRIYANA; LA ODE SABRAN
Jurnal Matematika UNAND Vol 10, No 3 (2021)
Publisher : Jurusan Matematika FMIPA Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jmu.10.3.394-405.2021

Abstract

Salah satu kendala yang sering dihadapi pada penelitian survival adalah adanya data tersensor. Jika data tersensor dihilangkan, maka akan terjadi bias. Pengolahan data tersensor dapat dilakukan dengan Cox Semiparametric Hazards model. Pada penelitian ini, digunakan data tersensor kanan yang dianalisis dengan Cox semiparametric hazards model, yang parameternya diestimasi dengan metode Efron. Pada penelitian ini dilakukan studi kasus dengan menganalisis Hazard rasio terjadinya diabetik retinopati pada pasien diabetes tipe juvenile dan tipe adult. Setelah melakukan stratifikasi jenis mata yang dilakukan treatment, diperoleh risiko terjadinya retinopati pada penderita diabetes tipe adult 0.678 kali dari penderita diabetes tipe juvenile. Artinya, risiko terjadinya diabetik retinopati pada penderita diabetes tipe adult 0.322 kali lebih besar dari penderita diabetes tipe juvenile.Kata Kunci: Cox Semiparametric Hazards model, Data tersensor Kanan, Metode Efron
PERBANDINGAN KEMAMPUAN PEMECAHAN MASALAH PADA MODEL PBL DENGAN STRATEGI INDEX CARD MATCH DAN THINK PAIR SHARE DALAM MATERI FUNGSI: COMPARISON OF PROBLEM SOLVING ABILITY IN PBL MODEL WITH INDEX CARD MATCH AND THINK PAIR SHARE STRATEGIES IN FUNCTIONAL MATERIALS Novianti; Dina Fakhriyana
MaPan : Jurnal Matematika dan Pembelajaran Vol 10 No 1 (2022): JUNE
Publisher : Department of Mathematics Education Faculty of Tarbiyah and Teacher Training Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/mapan.2022v10n1a9

Abstract

This study has the aim of knowing the development of problem solving abilities before and after the implementation of each model and knowing whether or not there are differences in problem solving abilities between the models in the experimental class 1 and experimental class 2. The approach used in this study is quantitative with a quasi design. experimental. The sampling technique was purposive sampling and class X IPS 2 was taken as the experimental class 1 which was given the PBL model with index card match. Meanwhile, class X IPS 3 as experimental class 2 was given a PBL model with think pair share. The results of the analysis in this study obtained conclusions including: 1) experimental class 1 there was a significant development of problem solving ability in the results before and after giving the model, 2) experimental class 2 there was a significant development of problem solving ability in the results before and after giving the model, 3) there is no significant difference in problem solving ability between experimental class 1 and experiment 2. Thus it can be concluded that the two models are equally able to improve students' problem solving abilities.
Comparison of Portfolio Mean-Variance Method with the Mean-Variance-Skewness-Kurtosis Method in Indonesia Stocks Dina Agustina; Devni Prima Sari; Rara Sandhy Winanda; Muhammad Rashif Hilmi; Dina Fakhriyana
EKSAKTA: Berkala Ilmiah Bidang MIPA Vol. 23 No. 02 (2022): Eksakta : Berkala Ilmiah Bidang MIPA (E-ISSN : 2549-7464)
Publisher : Faculty of Mathematics and Natural Sciences (FMIPA), Universitas Negeri Padang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (788.102 KB) | DOI: 10.24036/eksakta/vol23-iss02/316

Abstract

In this paper, we compare the optimal portfolio weight of mean-variance (MV) method with mean-variance-skewness-kurtosis (MVSK) method. MV is a method to get weight on a portfolio. This method can be developed into the method of MVSK with attention to the higher-order moment of return distribution; skewness and kurtosis. In determining the weight of portfolio is also important to consider the skewness and kurtosis of return distribution. This method of considering the aspect of skewness and kurtosis is called the MVSK method with the aim of maximizing the level of return and skewness and minimizing the risks and exceeding of kurtosis. The result indicate that the optimal portfolio return of all methods is MVSK method with minimize variance priority.
PENGEMBANGAN KUALITAS GURU MATEMATIKA MADRASAH ALIYAH MELALUI MODUL DAN PELATIHAN MICROSOFT MATHEMATICS Naili Lumaati Noor; Dina Fakhriyana; Wahyuning Widiyastuti
RESWARA: Jurnal Pengabdian Kepada Masyarakat Vol 4, No 2 (2023)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v4i2.3300

Abstract

Hampir semua sektor kegiatan masyakat memanfaatkan penggunaan teknologi informasi yang canggih, tak terkecuali dunia pendidikan. Perkembangan teknologi dalam dunia pendidikan misalnya dalam hal penggunaan bahan dan media pembelajaran. Namun realitanya masih banyak guru yang belum memanfaatkan perkembangan teknologi secara maksimal. Khususnya dalam pendidikan matematika, teknologi dalam bentuk aplikasi hitung bisa dimanfaatkan guru untuk membuat soal yang lebih bervariatif. Aplikasi yang dapat dimanfaatkan dalam pembelajaran matematika diantaranya adalah Microsoft Mathematics. Microsoft Mathematics adalah suatu software yang berfungsi untuk membantu menghitung, yang didalamnya memuat penjelasan cara penyelesaian masalah secara detail dan tahap demi tahap. Tujuan pengabdian ini adalah mengidentifikasi respon guru matematika Madrasah Aliyah setelah penggunaan aplikasi Microsoft Mathematics pada pembelajaran matematika yang didampingi modul Microsoft Mathematics yang telah pengabdi susun. Pendekatan yang digunakan adalah Participatory Action Research (PAR). Subjek pengabdian adalah guru matematika Madrasah Aliyah di wilayah Kabupaten Kudus. Instrumen pengumpulan data berupa lembar angket kepuasan pelatihan yang diisi oleh peserta pelatihan. Teknik analisis data menggunakan kriteria penilaian ideal. Pengabdian ini memberikan hasil bahwa respon guru matematika Madrasah Aliyah setelah pelatihan penggunaan aplikasi Microsoft Mathematics pada pembelajaran matematika yang didampingi modul Microsoft Mathematics adalah sangat puas.
SYSTEMATIC LITERATURE REVIEW: SELF-REGULATED LEARNING ON MATHEMATICAL PROBLEM-SOLVING ABILITY Ainia Refi Mafaza; Indah Nur safira; Maulida Uswatin Khasanah; Dina Fakhriyana
Pedagogy: Jurnal Pendidikan Matematika Vol. 9 No. 1 (2024): Pedagogy : Jurnal Pendidikan Matematika
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/pedagogy.v9i1.3266

Abstract

The ability to solve problems is a crucial component that students must possess when learning mathematics. For students to develop these abilities, self-regulated learning is necessary. This study examines the impact of self-regulated learning on mathematical problem-solving abilities as well as abilities as indicators of mathematical problem-solving abilities that are affected by self-regulated learning. The method used in this research is the Systematic Literature Review (SLR) method, where researchers will review several related previous articles. In the data search, there were 347 articles from the period 2013–2023, which were then selected based on inclusion and exclusion criteria to obtain 25 articles that were suitable for study by researchers. The results of the research conducted include: (1) there is a significant positive influence of self-regulated learning on mathematical problem-solving abilities; (2) someone with self-regulated learning Highly capable of meeting 4 indicators of mathematical problem-solving ability according to Polya, someone with self-regulated learning being only able to meet 2 indicators of mathematical problem-solving ability according to Polya, and someone with self-regulated learning being low, only able to meet 1 indicator of mathematical problem-solving ability according to Polya or not even able to solve existing problems.
Application of Discovery Learning and Inquiry Learning Model in Improving Students’ Mathematical Literacy Skills Putri, Yoshi Ivana; Fakhriyana, Dina
Jurnal Pendidikan Matematika Vol 6, No 2 (2023): Jurnal Pendidikan Matematika (Kudus)
Publisher : Universitas Islam Negeri Sunan Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jpmk.v6i2.22001

Abstract

The OECD-PISA results state that the mathematical literacy ability of students in Indonesia is relatively low. The aims of this study were: 1) To find out the increase in mathematical literacy skills by applying the Discovery Learning model, 2) To find out the increase in mathematical literacy skills by applying the Inquiry Learning model, 3) To find out whether mathematical literacy skills are increased by the application of the Discovery Learning model rather than Inquiry Learning.  This study utilized a quantitative approach.  The sampling technique was purposive sampling with two experimental groups in eighth-grade SMPN 1 Bae Kudus.  The experimental group I applied the Discovery Learning model and the experimental group II applied the Inquiry Learning model. The data analysis technique used the t-test and the Mann-Whitney U test. The results of this study were: 1) The t-test has given a significance level of 0,00 < 0,05. This means that there was a significant increase in the mathematical literacy skills of students in the experimental group I after the application of the Discovery Learning model with an increase in N-gain of 71%, 2) The t-test has given a significance level of 0,00 < 0,05.  This means that there was an increase in the mathematical literacy skills of students in experimental group II after applying the Inquiry Learning model significantly with an increase in N-gain of 60%, 3) The Mann-Whitney U test has given a significance level of 0,048 < 0,05 which indicated that literacy skills students' mathematics was further improved by the application of the Discovery Learning rather than Inquiry Learning model. Hasil OECD-PISA menunjukkan bahwa kemampuan literasi matematika siswa di Indonesia relatif rendah. Tujuan penelitian ini adalah: 1) Mengetahui peningkatkan kemampuan literasi matematika dengan penerapan model Discovery Learning, 2) Mengetahui peningkatkan kemampuan literasi matematika dengan penerapan model Inquiry Learning, 3) Mengetahui apakah kemampuan literasi matematika lebih meningkat dengan diterapkannya model Discovery Learning daripada Inquiry Learning. Penelitian ini menggunakan pendekatan kuantitatif. Teknik pengambilan sampel adalah sampling purposive dengan dua kelas eksperimen di kelas VIII SMPN 1 Bae Kudus. Kelas eksperimen I diterapkan model Discovery Learning dan kelas eksperimen II diterapkan model Inquiry Learning. Teknik analisis data adalah menggunakan uji-t dan uji Mann-Whitney U. Hasil penelitian ini adalah: 1) Pada uji t memberikan taraf signifikansi  Artinya terdapat peningkatan kemampuan literasi matematika peserta didik kelas eksperimen I setelah diterapkannya model Discovery Learning secara signifikan dengan kenaikan N-gain sebesar , 2) Pada uji t memberikan taraf signifikansi  Artinya terdapat peningkatan kemampuan literasi matematika peserta didik kelas eksperimen II setelah diterapkannya model Inquiry Learning secara signifikan dengan kenaikan N-gain sebesar , 3) Pada uji Mann-Whitney U memberikan taraf signifikansi  yang menunjukkan bahwa kemampuan literasi matematika peserta didik lebih meningkat dengan diterapkannya model Discovery Learning daripada Inquiry Learning.
A Decade of Project-Based Learning (PjBL) and Mathematical Problem Solving: Past, Present, and Future Direction Mamonto, Kamilya Atmaloka; Yaro, Zunia Fila; Fakhriyana, Dina
Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika Vol. 14 No. 1 (2024): Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika
Publisher : Program Magister Pendidikan Matematika, Pascasarjana, Universitas Pasundan in collaboration with Asosiasi Guru Matematika Indonesia (AGMI) and Indonesian Mathematics Educators' Society (IMES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/pjme.v14i1.11562

Abstract

Over the last decade, research related to the impact of implementing the Project-Based Learning (PjBL) model on students' mathematical problem solving abilitiy has been widely published in a number of reputable journals. However, there is still lack of research related to mapping the results of this research which can later provide insight to the researchers and educators, especially teachers, in mathematics learning activities. Therefore, it is necessary to study various research findings that implement the PjBL model which have an impact on students' problem-solving ability. The aim of this research is to obtain information from various research results regarding the impact of implementing the PjBL model on mathematical problem solving ability. Meanwhile, the method used is Systematic Literature Review (SLR) with reference to journal articles published from 2013 to 2023. Furthermore, the keywords used in obtaining this research article are by combining the PjBL model and mathematical problem solving ability with inclusion and exclusion criteria,  resulting in 20 journal articles. The research results show that the PjBL model can be applied in mathematics learning and has a positive impact on students' mathematical problem solving ability. Finally, this study contribute as a promising resources to potential research opportunity and significant implification for future research regarding PjBL model and mathematical problem solving ability.
Media pembelajaran komik webtoon terintegrasi profil pelajar pancasila dan rahmatan lil alamin materi aritmetika sosial Sururina, Ilma; Fakhriyana, Dina
Jurnal Pengembangan Pembelajaran Matematika (JPPM) Vol. 6 No. 2 (2024): Jurnal Pengembangan Pembelajaran Matematika: Volume 6 Nomor 2 August 2024
Publisher : Pusat Studi Pengembangan Pembelajaran Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/jppm.2024.62.120-133

Abstract

Proses pengajaran matematika yang masih berpacu pada buku ajar cetak serta kurangnya pemanfataan teknologi berupa inovasi media pembelajaran pada penerapan Kurikulum Merdeka jenjang SMP/MTs menjadikan pengajaran matematika terkesan membosankan dan monoton bagi peserta didik. Hal tersebutlah yang menjadi landasan pada penelitian ini. Penelitian ini bertujuan untuk: 1) menghasilkan media pembelajaran komik webtoon terintegrasi Profil Pelajar Pancasila dan Profil Pelajar Rahmatan lil Alamin pada materi aritmetika sosial; 2) mengetahui validitas media pembelajaran komik webtoon terintegrasi Profil Pelajar Pancasila dan Profil Pelajar Rahmatan lil Alamin pada materi aritmetika sosial yang dikembangkan; dan 3) mengetahui respon peserta didik terhadap kehadiran media pembelajaran komik webtoon terintegrasi Profil Pelajar Pancasila dan Profil Pelajar Rahmatan lil Alamin pada materi aritmetika sosial. Hasil penelitian sebagai berikut: 1) terciptanya produk media pembelajaran berupa komik webtoon terintegrasi Profil Pelajar Pancasila dan Profil Pelajar Rahmatan lil Alamin pada materi aritmetika sosial. Nilai-nilai P5PPRA yang terintegrasikan pada media pembelajaran komik webtoon adalah gotong royong, bernalar kritis, kreatif, syura, muwatanah, tasamuh, dan tathawwur wa ibtikar; 2) hasil validasi ahli materi memperoleh skor 1,00 dan hasil validasi ahli media mendapatkan skor 0,97 yang keduanya memenuhi kriteria validitas “sangat tinggi” tehadap media pembelajaran komik webtoon yang dikembangkan; dan 3) respon peserta didik terhadap kehadiran media pembelajaran komik webtoon terintegrasi Profil Pelajar Pancasila dan Profil Pelajar Rahmatan lil Alamin pada materi aritmetika sosial secara keseluruhan termasuk kriteria “sangat baik” dengan perolehan persentase 86,2% pada aspek tampilan, 86,2% pada aspek materi, 87,9% pada aspek efektivitas, dan 83,6% pada aspek kepuasan.
Pendidikan Berkualitas untuk Mewujudkan Sustainable Development Goals (SDGs) Melalui Pembelajaran Matematika: Systematic Literature Review Hana, Alya Yusrul; Sa'diyah, Halimatus; Nahar, Zulia Khikmatun; Fakhriyana, Dina
ARITHMETIC: Academic Journal of Math Vol. 6 No. 1 (2024)
Publisher : Institut Agama Islam Negeri Curup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29240/ja.v6i1.9118

Abstract

The SDGs are a solution to the problems of education in Indonesia through the goal of quality education. The existence of quality education, especially in mathematics learning, is expected to help achieve other SDGs goals. This makes researchers examine more deeply related to the form, implementation, and influence of mathematics learning on SDGs. This research uses the SLR rule. From the search, 991 articles from Google Scholar and 972 articles from Crossref published in 2013-2023 were found and then rigorously selected and produced 20 relevant articles that could show the results of the forms of mathematics learning models that support SDGs, namely Quantum Learning, Team Assisted Individualization, and Project-based Learning and forms of learning media Math-Poly, Mathematics Smart Module, Holo-Math, virtual reality media, and Dodo. One of the implementations of the learning model, namely Quantum Learning, is learning that invites students to get used to learning in a comfortable and pleasant atmosphere, making students' concept understanding skills increase. The influence of mathematics learning on SDGs is that mathematics has an important role in helping humans in the modern era as now.
SYSTEMATIC LITERATURE REVIEW: SELF EFFICACY TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS Fitrianingsih, Noviana; Apriliana, Shela; Ilmi, Aldi Kurnia; Fakhriyana, Dina
El Banar : Jurnal Pendidikan dan Pengajaran Vol 7 No 2 (2024): El Banar: Jurnal Pendidikan dan Pengajaran
Publisher : STAI Bani Saleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54125/elbanar.v7i02.260

Abstract

Tinjauan sistematis ini bertujuan untuk memberikan pemahaman komprehensif terhadap penelitian kemampuan peserta didik dalam memahami konsep matematis berdasarkan self efficacy, dengan membandingkan dan mensintesis dasar penelitian empiris mengenai topik tersebut. Hal ini dilakukan untuk menjawab pertanyaan tentang apakah terdapat pengaruh self efficacy terhadap kemampuan pemahaman konsep matematis serta bagaimana tingkat self efficacy terhadap kemampuan pemahaman konsep matematis peserta didik. Pendekatan yang diterapkan dalam penelitian ini adalah Systematic Literature Review, dimana pencarian dan pengumpulan data menggunakan keyword “self efficacy” serta “kemampuan pemahaman konsep matematis”. Peneliti kemudian memilih item data sesuai kriteria inklusi, menganalisis data, dan selanjutnya mengambil kesimpulan penelitian yang valid. Hasil penelitian yang diperoleh menunjukkan adanya pengaruh self efficacy terhadap kemampuan peserta didik dalam memahami konsep matematis serta tinggi-rendahnya tingkatan self efficacy juga memiliki peran terhadap kemampuan mereka dalam memahami konsep matematis. Semakin tinggi self efficacy yang dimiliki peserta didik, semakin tinggi pula kemampuan mereka dalam memahami konsep matematika.
Co-Authors Ainia Refi Mafaza Ainurrokhimah, Awwalina Amalia, Eka Nurul Anggraini, Choirina Anggreini, Mia Ning Apriliana, Shela Ariani, Lisa As-salamah, Siti Fatimah Devni Prima Sari Dina Agustina Eviolita, Alya Fitrianingsih, Noviana Hana, Alya Yusrul Haq, Ahmad Harisul Ilmi, Aldi Kurnia Indah Nur safira Kowi, Mohamad Saiful La Ode Nashar LA ODE SABRAN Maharani, Lutfiyah Mamonto, Kamilya Atmaloka Maulida Uswatin Khasanah Maulina, Indri Wati Misriah, Zuhaida Muhammad Rashif Hilmi Muqoddaroh, Fadillatul Nahar, Zulia Khikmatun Naili Lumaati Noor Nanang Nabhar Fakhri Auliya, Nanang Nabhar Noor, Naili Lumaati Novianti Pangura, Asraf Asis Putri, Yoshi Ivana Rara Sandhy Winanda Riayah, Salma Roza, Muhammad Yusron Sa'diyah, Halimatus Saputra, Zacky Akhlis Setiyani, Eka Denti Setyaningsih, Diah Ayu Sururina, Ilma Syawala, Azra Nur Tedy Machmud Ulya, Shofi Nuril Wahyuning Widiyastuti Wahyuning Widiyastuti, Wahyuning Yaro, Zunia Fila