Article Per Year (5 Year)
p-Index From 2021 - 2026
3.654
P-Index
This Author published in this journals
All Journal Pythagoras: Jurnal Matematika dan Pendidikan Matematika JURNAL MATEMATIKA STATISTIKA DAN KOMPUTASI Jurnal Edukasi Universitas Jember KADIKMA CAUCHY: Jurnal Matematika Murni dan Aplikasi Saintifika Jurnal Riset Pendidikan Matematika Jurnal Daya Matematis Prosiding Seminar Matematika dan Pendidikan Matematik AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Desimal: Jurnal Matematika BAREKENG: Jurnal Ilmu Matematika dan Terapan Limits: Journal of Mathematics and Its Applications Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Jurnal Matematika UNAND Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) JURNAL AXIOMA : Jurnal Matematika dan Pembelajaran JPKMI (Jurnal Pengabdian Kepada Masyarakat Indonesia) Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika Majalah Ilmiah Matematika dan Statistika (MIMS) Jurnal Diferensial SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Pattimura Proceeding : Conference of Science and Technology CGANT JOURNAL OF MATHEMATICS AND APPLICATIONS Pancaran Pendidikan SAINTIFIKA Engagement: Jurnal Pengabdian Kepada Masyarakat Limits: Journal of Mathematics and Its Applications
Susi Setiawani
Universitas Jember
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

Published : 88 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 88 Documents
Search

 5   6   7   8   9 
Development of an Android Educational Game Magic Square -Megaforce Assisted to Improve Students' Creative Thinking Skills Fatahillah, Arif; Wicaksono, Arif; Hussen, Saddam; Setiawani, Susi; Murtikusuma, Randi Pratama
Al-Khwarizmi : Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 11 No. 2 (2023): Al-Khwarizmi : Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam
Publisher : Prodi Pendidikan Matematika FTIK IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/jpmipa.v11i2.2922

Abstract

Abstract:The development of educational games is very relevant to learning activities in schools today. This research developed the Android educational game Magic Square – Megaforce to be valid, practical, and effective in improving students' creative thinking skills. This research is a development research with a 4-D model. The validity of educational games reached a high category with a correlation coefficient value of 0.95. This educational game is also declared practical with an average learning implementation of 100%. The effectiveness of this educational game was assessed based on classical learning completeness of 85.7%, student learning activities of 80%, and student response questionnaires of 85.5%, all of which were in the Good category. Educational game design can still be refined for further research so that it is more varied.Abstrak:Pengembangan game edukasi sangat relevan dengan kegiatan pembelajaran di sekolah saat ini. Penelitian ini mengembangkan game edukasi Android Magic Square – Megaforce hingga valid, praktis, dan efektif meningkatkan kemampuan berpikir kreatif siswa. Penelitian ini merupakan penelitian pengembangan dengan model 4-D. Validitas game edukasi mencapai kategori tinggi dengan nilai koefisien korelasi 0,95. Game edukasi ini juga dinyatakan praktis dengan rata-rata keterlaksanaan pembelajaran sebesar 100%. Efektifitas game edukasi ini dinilai berdasarkan ketuntasan belajar klasikal sebesar 85,7%, aktivitas belajar siswa sebesar 80% dan angket respon siswa sebesar 85,5% yang semuanya berada pada kategori Baik. Desain game edukasi masih dapat disempurnakan untuk penelitian selanjutnya sehingga lebih variatif.
Elevating Teachers’ Competence through the Development of Instructional Media Oriented to Problem-solving Skills with the Aid of Articulate Storyline Megahnia Prihandini, Rafiantika; Setiawani, Susi; Feri Widyawati, Yuli
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol 8 No 2 (2024): November 2024
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/engagement.v8i2.1533

Abstract

With rapid technological advancement, integrating technology into education becomes increasingly important. It is thus imperative for teachers to master satisfactory competence in improving students' problem-solving skills. Fundamentally a community service, this study aims to increase teacher competence in developing instructional media oriented to problem-solving skills assisted by Articulate Storyline. It involved training and mentoring sessions which encompassed observation, sharing knowledge, and evaluation. These measures aimed at improving teachers’ understanding and skills in using Articulate Storyline to develop interactive instructional media for improved students' problem-solving skills. As evidenced by a 2-tailed paired sample test, the training and mentoring have been proven effective to improve teacher competence to augment students' problem-solving skills (p 0.000).
Analysis of Big Data Literacy Skills of Prospective Mathematics Educators Through Case Method-Based Learning Setiawani, Susi; Prihandini, Rafiantika Megahnia
Pattimura Proceeding Vol 5 No 1 (2024): Prosiding Konferensi Nasional matematika (KNM) XXII Tahun 2024
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/ppcst.knmxxiiv5i1p125-132

Abstract

The aim of this research is to analyze the big data literacy skills that a prospective mathematics educator needs to master. Specifically, the ability to read, analyze, make conclusions, and think based on data and information, especially large amounts of data, so that mathematics education students have a broad mindset, and can carry out new innovations. Kemmis and McTaggart's Classroom Action research model was used as the research method. Its stages have four, namely planning, action, observation, and reflection. The planning and action stages took the form of preparing and validating case method-based learning tools in the Operations Research course and were implemented in 3 classes. Lectures are divided into 3 stages: problem-based learning, case method learning from the business world, and case-based learning (Case Method). During the learning process, observation and reflection are carried out. Learning involving the business world, namely Astra Financial and an expert in data sciences, provides opportunities for students to process company big data. The data literacy ability indicators used are the ability to group data, check data, clean data, do qualitative coding, eliminate data, and develop models. The learning results show that students have carried out all big data processing steps in the very good category (> 80%), except for the developing model phase (65.38%). Mini research field studies at partner institutions for the application of operations research in the community. Learning completeness reached 83.11%, and learning activeness reached 82.14% in the very active category. Learning results show an increase in the Big Data Literacy skills of prospective educators and lecturers, even though mastery of big data processing software still needs to be improved.
Analisis Kasus Kecanduan Media Sosial Menggunakan Metode Runge-Kutta Orde 15 Fatahillah, Arif; Pradista, Vyke Triawilly; Prihandini, Rafiantika Megahnia; Setiawani, Susi; Monalisa, Lioni Anka
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 19 No. 2: December 2024
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v19i2.75754

Abstract

ecanduan media sosial adalah salah satu kasus yang dapat dianalisis menggunakan matematika. Kasus ini dapat dikemas menjadi model matematika. Model matematika yang digunakan pada penelitian ini adalah SEARQ. Metode runge-kutta orde 15 adalah metode numerik yang digunakan untuk menyelesaikan kasus kecanduan media sosial pada penelitian ini. Penelitian ini menganalisa konvergensi, efektivitas, dan efisiensi metode runge-kutta orde 15 serta melakukan simulasi numerik untuk melihat perilaku penyebaran kasus kecanduan media sosial. Data yang digunakan dalam penelitian ini diperoleh dari hasil kuesioner dan metode dokumentasi. Hasil dari penelitian ini mendapatkan dua formula metode runge-kutta orde 15 yang dinamakan RK15X dan RK15Y. Hasil analisa kasus kecanduan media sosial secara numerik menunjukkan bahwa kasus kecanduan media sosial ini bersifat endemik. Kecanduan media sosial dapat menjadi kasus yang merebak dan menetap dari waktu ke waktu.
Aplikasi Uji Wilcoxon Signed Rank untuk Menganalisis Pengaruh COVID-19 pada Prestasi Belajar Afifah, Ngizatul; Setiawani, Susi; Prihandini, Rafiantika Megahnia; Angrenani, Arin Berliana; Putri, Inge Wiliandani Setya; Salim, Abdurrahman
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 10 No. 2 (2025): Juli
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v10i2.3668

Abstract

Education in Indonesia faced significant challenges during the COVID-19 pandemic, particularly with the transition from face-to-face to online learning. Many obstacles occur in this online learning system which may affect student achievement. This research aims to analyze the effect of the COVID-19 pandemic on student achievement which is reviewed statistically descriptively and inferentially. This research was conducted at SMK Ma'arif 9 Kebumen with a sample of one class X. The research method used was using a quantitative approach, namely the Wilcoxon Signed Rank Test. The analysis results show that based on a 95% confidence level, there is a significant difference between the average learning achievement of students before the pandemic and after the COVID-19 pandemic occurred, with a decrease in the average student scores of 2.98% from the average student scores before the COVID-19 pandemic. Keywords: Wilcoxon Signed Rank Test, COVID-19's Impact, Learning Achievement
PENINGKATAN LITERASI MATEMATIS SISWA SMP MELALUI PENERAPAN PROBLEM BASED LEARNING DAN TEACHING AT THE RIGHT LEVEL Arianda, Tarisa; Lestari, Nurcholif Diah Sri; Setiawani, Susi; Indiyawati, Wiwik
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol. 12 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

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

Abstract

Problem Based Learning (PBL) merupakan model pembelajaran yang menyajikan suatu permasalahan kontekstual sehingga peserta didik dapat mengontruksi pengetahuan dan pemahamannya sendiri. Penelitian ini bertujuan untuk mendeskripsikan model pembelajaran Problem Based Learning (PBL) dengan pendekatan TaRL untuk meningkatkan kemampuan literasi matematika pada materi bilangan bulat kelas VII. Metode penelitian yang digunakan adalah Penelitian Tindakan Kelas (PTK) yang dilaksanakan dalam 2 siklus pembelajaran. Tindakan yang dilakukan yaitu menerapkan pembelajaran PBL secara berkelompok. Satu kelas dibagi menjadi 8 kelompok berdasarkan hasil asesmen diagnostik terkait penguasaan materi prasyarat, kelompok 1-2 dengan kemampuan tinggi menyelesaikan masalah secara mandiri, kelompok 3-6 dengan kemampuan sedang menyelesaikan permasalahan secara mandiri dan boleh bertanya kepada pendidik ketika menemui kesulitan. Kelompok 7-8 dengan kemampuan rendah, menyelesaikan permasalahan dengan bimbingan dan scaffolding dari pendidik. Hasil penelitian pada 40 peserta didik menunjukkan pada pra siklus kemampuan literasi matematika peserta didik masih dominan berada pada tingkat rendah-sedang dengan rata – rata hasil tes pra siklus 46,75 , siklus I sebesar 69,33 , siklus II sebesar 87,35. Berdasarkan hasil rata – rata tersebut dapat disimpulkan bahwa penerapan model pembelajaran PBL dengan pendekatan TaRL dapat meningkatkan kemampuan literasi matematika pada materi bilangan bulat kelas VII.
Profil Kemampuan Pemecahan Masalah Matematika Siswa berdasarkan Tahapan Polya Ditinjau dari Gaya Kognitif Reflektif Dan Impulsif Rohadatul Aisy, Fairuz Aufa; Trapsilasiwi, Dinawati; Setiawani, Susi
Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika Vol. 5 No. 1 (2021): JRPIPM SEPTEMBER 2021 VOLUME 5 NOMOR 1
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrpipm.v5n1.p33-43

Abstract

Tujuan penelitian adalah untuk mendeskripsikan profil kemampuan pemecahan masalah matematika siswa berdasarkan tahapan Polya ditinjau dari gaya kognitif reflektif dan gaya kognitif impulsif. Jenis penelitian ini adalah penelitian deskriptif kualitatif. Metode pengumpulan data pada penelitian ini adalah tes dan wawancara. Instrumen pada penelitian ini yaitu tes MFFT dan tes pemecahan masalah. Hasil penelitian menunjukkan bahwa, secara umum, siswa reflektif dalam memecahkan permasalahan lebih teliti dan banyak pertimbangan sehingga jawaban yang dihasilkan lebih cermat. Siswa dengan gaya kognitif impulsif dalam memecahkan permasalahan cenderung terburu-buru tanpa mengkaji permasalahan secara mendalam, sehingga banyak melakukan kesalahan pada jawaban. Kata Kunci: Pemecahan Masala, Tahapan Polya, Gaya Kognitif Reflectif dan Impulsif
Numerical analysis of blood flow in abdominal aortic aneurysm using finite volume method Fatahillah, Arif; Anggraini, Azza Liarista; Setiawani, Susi
Desimal: Jurnal Matematika Vol. 5 No. 2 (2022): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/djm.v5i2.9928

Abstract

There is a deadly cardiovascular disease that can cause swelling of the Abdominal Aorta. This disease is known as Abdominal Aortic Aneurysm (AAA). AAA is believed to be a degenerative process caused by genetic factors, gender, body weight, and age. Changes in collagen and elastin in the aortic wall are the cause of the degeneration process. Therefore, it will cause dilatation of the aortic wall. Swelling of the aortic blood vessels will affect the blood flow velocity in the aortic blood vessels. This research aims to analyze the velocity of blood flow in the Abdominal Aortic Aneurysm based on swelling diameter, proximal neck length, and aneurysm channel length using Computational Fluids Dynamics (CFD). The blood flow velocity was modeled using mathematical language based on mass continuity equations and momentum equations.  Then the finite volume method was one method to solve the mathematical model. MATLAB and ANSYS FLUENT software were used to simulate the velocity of blood flow analysis. The results of the research were shown that the larger the diameter and swelling channel length, the smaller the velocity of blood flow produced. Then, the greater the length of the proximal neck, the faster the resulting blood flow will be.
AN ANALYSIS OF GOMORY CUTTING PLANE METHOD APPLICATION IN THE OPTIMIZATION OF PRODUCTION PROFIT: A CASE STUDY OF GRIYA BATIK NOTONEGORO JEMBER Yunta, Girlyas Rasta; Setiawani, Susi; Prihandini, Rafiantika Megahnia
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 17 No 1 (2023): BAREKENG: Journal of Mathematics and Its Applications
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (556.541 KB) | DOI: 10.30598/barekengvol17iss1pp0053-0064

Abstract

Gomory cutting plane method is one of the methods in linear programming that is needed to solve integer programming when the decision obtained is in the form of fractions with the addition of constraint known as gomory constraint. The purpose of this research is to determine the best optimum solution by maximizing the profit of batik production using the gomory cutting plane method. This type of research is applied research using a quantitative approach. Data collection methods used are interviews and documentation. This research is focused on four kinds of Jember batik motifs which are the best-selling, namely mbako semak batik cloth; sekar jagad batik cloth; kopi daun batik cloth; and parakopi batik cloth. The results showed that there was an increase in profit of or per production when using the simplex method assisted by QM for Windows V5 software. Meanwhile, to make batik cloth, integer values are needed in the form of integers. Therefore, the application of gomory cutting plane method in optimizing the profit of batik production is very appropriate to use with the obtained maximum settlement of which occurs when sheets, sheets, sheets, and sheets.
NUMERICAL ANALYSIS IN ARTERIAL STENOSIS AFFECTED BY ISCHEMIC HEART DISEASE USING FINITE VOLUME METHOD Fatahillah, Arif; Pratiwi, Alfiani Dyah; Setiawani, Susi; Kristiana, Arika Indah; Adawiyah, Robiatul
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 18 No 1 (2024): BAREKENG: Journal of Mathematics and Its Application
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol18iss1pp0179-0192

Abstract

Atherosclerosis is the narrowing of blood vessels caused by the buildup of cholesterol plaque on the walls of the arteries. Excessive buildup of cholesterol plaque disrupts the circulatory system, thereby affecting the speed and pressure of blood flow. In the long term, atherosclerosis can cause ischemic heart disease. This study aims to analyze the influence of stenosis, initial velocity, and diameter on the velocity and pressure of blood flow in narrowed arteries that cause ischemic heart disease. In this research, a Navier Stoke mathematical equation model was built which was solved using the finite volume method with SIMPLE discretization (Semi Implicit Method for Pressure Linked Equations). Finite volume methods are used to analyze unstructured objects such as blood flow. SIMPLE discretization is implemented simply in two and three dimensions with a system of equations containing fluid motion. Matlab and Fluent are software used for process simulations, Matlab for visualizing graphs of numerical calculation results, and Fluent for visualizing blood flow. Based on the simulation results, it can be concluded that the smaller the diameter, the greater the stenosis, and the greater the initial velocity, the greater the blood flow velocity. On the contrary, the diameter gets smaller, the stenosis gets bigger, and the initial velocity gets bigger so that the pressure on the blood flow gets smaller. Blood flow simulation has the potential to contain ischemic heart disease if the maximum speed produced is greater than the maximum normal blood speed, namely 0.45 m/s.
Co-Authors Abdurrahman Salim Afifah, Ngizatul Agnes Ika Nurvitaningrum, Agnes Ika Anggraini, Azza Liarista Angrenani, Arin Berliana Arianda, Tarisa Arif Fatahillah Arif Wicaksono Arika Indah Kristiana ArRuhimat, QurrotaA’yuniArRuhimat A’yuni Azza Liarista Anggraini CahyaPrihandoko, Antonius D. Dafik Devi Permatasari Dewi ANGGRAENI Dewy, Elitta P Dian Kurniati Dinawati Trapsilasiwi Dody Dwi Aprianto Eka, Rizqi Erfan Yudianto Ervin Oktavianingtyas Evi Rahmawati Fauziyah, Faridah Feri Widyawati, Yuli Ferry Kurnia Putra Firda, Jazilatul Hasan, Ayu Zulfiah Hendra Laksana, Priyo Dwi Hermawan, Lendi Ike Hidayatullah, Arfan Hilwa Ainur Rizki Hobri Hossiyatur Robbah, Hossiyatur Ikram, Risnul Lailatul Indiyawati, Wiwik Ira Noviliya Noviliya Irma Khoirul Ummah, Irma Khoirul Kholifatur Rosyidah Kuswanti, Yayuk Laksananti, Putri Meilinda Lestari, Nurcholif Diah Sri Lioni Anka Monalisa, Lioni Anka Lusia Dewi Minarti Lusia Dewi Minarti M Daenasty Caezar Zahra Madinda, Diah Putri Manohara, Nalayuswasti Yatna Marie Afiani Mauhibatul Khoroid Maylisa, Ika Nur Megahnia Prihandini, Rafiantika Miftahul Jannah Moch. Zaenal A Mochammad Ulin Nuha Mochammad Ulin Nuha Mukharomah, Umi Latifah NAJIB, MOCHAMMAD IDFANI WAHIB Ni'mah, Anis Fitriatun Novian Nur Fatihah Nurfadilah Nurfadilah Nuroeni, Ilmiatun Nurul Hidayati Arifani, Nurul Hidayati Orel Revo Sackhi Usdelivian Pradista, Vyke Triawilly Pratiwi, Alfiani Dyah Pratiwi, Putri Indah Prisma Brilliana Putri, Inge Wiliandani Setya QurrotaA’yuniArRuhimat A’yuni ArRuhimat Rafiantika Megahnia Prihandini Rahayu, Diah Pujining Randi Pratama Murtikusuma Reza Mega Ardhilia Robiatul Adawiyah Rohadatul Aisy, Fairuz Aufa S Slamin S Suharto S Sunardi Saddam Hussen Sandy, Perdana Arief Saranta, Nira Nityasa Selly Minalasari Septiyani Setyo Wulandari Setiawan, Totp' Bara Solly Aryza Sri Wahyuni Suci Rohmatul Hidayah, Suci Rohmatul Suharto Suharto Sunardi Sunardi Suryandari, Nurlayli Dewi Susanto Susanto Syafitriyah, Dini Theriq Azis Al Husein Topa, Siti Il Toto Bara Setiawan Ulfa Amalia Febriyanti, Ulfa Amalia Ulul Azmi umul husna Wardani, Putu Liana Wibowo, Hendrik Cahyo Widhaning, U'ul Ulinuha Rahajeng WIHARDJO, EDY Yunta, Girlyas Rasta