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All Journal Union: Jurnal Ilmiah Pendidikan Matematika Jurnal Pendidikan Matematika (Kudus) AT-TA`DIB Jurnal Didactical Mathematics Journal of Sustainable Civil Engineering (JOSCE) Attadib: Journal of Elementary Education Indonesian Community Service and Empowerment Journal (IComSE) Jurnal Fibonaci: Jurnal Pendidikan Matematika ABDIKARYA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Kalam Cendekia: Jurnal Ilmiah Kependidikan ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Al Khidma: Jurnal Pengabdian Masyarakat JIPMukjt:Jurnal Ilmu Pendidikan Muhammadiyah Kramat Djati Kreano, Jurnal Matematika Kreatif Inovatif
Ma’ulfi Kharis Abadi
Universitas Banten Jaya
Religion Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Nursing Social Sciences Transportation Veterinary Other

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Hubungan Nilai Mata Kuliah Aljabar Linier Sebagai Prasarat Terhadap Nilai Mata Kuliah Teknik Riset Operasional Hasanah, Huswatun; Yanuar, Melinda; Abadi, Ma'ulfi Kharis
Jurnal Ilmu Pendidikan Muhammadiyah Kramat Jati Vol 5 No 2 (2024): Jurnal Ilmu Pendidikan Muhammadiyah Kramat jati
Publisher : Pimpinan Cabang Muhammadiyah Kramat Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55943/jipmukjt.v5i2.300

Abstract

Linear Algebra and Operational Research Techniques are two very important courses in the disciplines of mathematics and engineering. A strong understanding of Linear Algebra is considered a very important prerequisite for being able to master and apply various methods in Operational Research Techniques. Therefore, the existence of a significant relationship between Linear Algebra scores and Operational Research Technique scores is interesting to study further, especially in the context of identifying the extent to which mastery of Linear Algebra influences the understanding and application of concepts in Operational Research. The aim of this research is to see the relationship between students' Linear Algebra learning outcomes and Operations Research Engineering learning outcomes. The research method is correlational research using descriptive analysis with the help of SPSS 27, data normality testing using the Shapiro-Wilk test, Pearson correlation test, whereas if one of the data comes from data that is not normally distributed, then the statistical test carried out is a non-parametric statistical test. Spearman's rho. Then, proceed with the coefficient of determination test to see what percentage influence the results of learning Linear Algebra have on the results of learning Operational Research Engineering students. The conclusion from the research conducted is that there is a relationship between learning outcomes for Linear Algebra and learning outcomes for Operational Research Techniques which is in the strong category (0.765). The results of the subsequent analysis concluded that 59.80% of students' results of learning Operational Research Techniques in Linear Programming material were influenced by the results of Linear Algebra in Systems of Linear Equations material.
PENGEMBANGAN PERMAINAN DOMINO PECAHAN LEVEL RENDAH UNTUK PEMBELAJARAN MATEMATIKA KELAS 5 SEKOLAH DASAR PADA MATERI PECAHAN Abadi, Ma'ulfi Kharis
ATTA`DIB Vol. 7 No. 2 (2023): JUNI
Publisher : Program Studi PGMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/at-tadib.v7i2.19514

Abstract

Matematika merupakan pelajaran yang banyak tidak disukai siswa sekolah dasar dikarenakan dianggap sulit untuk dipelajari. Materi matematika di sekolah dasar terdapat pembahasan terkait pecahan yang dibagi menjadi fase A, B dan C. Kelas V sekolah dasar masuk pada fase C dengan capaian pembelajaran siswa dapat membandingkan pecahan. Perlu adanya pembelajaran yang menarik pada materi pecahan sehingga siswa menyukai pembelajaran matematika dan siswa dapat sering berlatih matematika. Permainan dianggap mampu menjadi daya tarik siswa dalam belajar. Permainan domino pecahan dapat dikembangkan untuk pembelajaran pecahan kelas V. Tujuan penelitian ini adalah untuk mengembangkan permainan domino pecahan level rendah. Metode yang digunakan adalah analisis, desain, pengembangan, implementasi dan evaluasi atau biasa disebut ADDIE. Hasil penelitian ini adalah permainan domino pecahan level rendah dapat digunakan untuk kelas V SD. Peserta didik senang dalam mekakukan permainan. Permainan ini memiliki efek pembiasaan konsep pecahan dengan kegiatan perbandingan pecahan sehingga siswa terbiasa terhadap perkalian dan pembagian. Harapannya permainan ini dapat dikembangkan sehingga dapat digunakan di berbagai fase dan tingkatan pendidikan yang lain.
Analysis of the influence of the existence of national exams, school origin, and tutoring on mathematics motivation using decision tree Abadi, Ma'ulfi Kharis; Dasari, Dadan; Fatimah, Siti; Hendriyanto, Agus
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 13 No 1 (2025)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v13i1.18743

Abstract

Mathematics is essential as it forms the foundation for sciences applied in the real world. Students' success in learning mathematics is crucial and must be prioritized. To understand and excel in mathematics, diligent study is required. Students who study diligently are often motivated by external factors such as outcomes, targets, environment, and teachers. Enthusiasm serves as the driving force that fosters the desire to learn effectively. Thus, motivation is a critical and consistent factor that encourages students to study diligently, ultimately improving their mathematics learning outcomes. This study examines the influence of school origin, national exams (UN), and tutoring on students' motivation to learn mathematics. The research involves a preliminary study, data collection, and analysis using a decision tree with the help of the Orange application. The results indicate that high motivation levels are more common among students attending public schools and those influenced by the presence of national exams. The findings of this study should be utilized by the government to enhance students' learning motivation and significantly improve mathematics learning outcomes. The study suggests targeted actions, including equitable resource allocation, alternative evaluation systems, teacher training, and enhanced counseling services, to effectively boost students' learning motivation and improve the overall quality of education. This research contributes by providing empirical evidence on the factors influencing students' motivation to learn mathematics, offering insights that can inform policies and interventions aimed at fostering a more effective and engaging learning environment.
Analisis Kemampuan Representasi Matematis Mahasiswa Pada Mata Kuliah Teknik Riset Operasional Yanuar, Melinda; Hasanah, Huswatun; Abadi, Ma'ulfi Kharis
Jurnal Fibonaci: Jurnal Pendidikan Matematika Vol. 6 No. 1 (2025): 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.v6i1.65754

Abstract

Mata kuliah Teknik Riset Operasional menjadi salah satu mata kuliah penting yang mengajarkan mahasiswa untuk menggunakan pendekatan matematis dalam menyelesaikan permasalahan kompleks di berbagai bidang. Kemampuan representasi matematis menjadi kunci utama dalam proses ini, karena mahasiswa dituntut untuk mampu mentransformasikan masalah nyata ke dalam model matematika yang dapat dianalisis dan diselesaikan secara sistematis. Penelitian ini bertujuan untuk menganalisis kemampuan representasi matematis mahasiswa pada mata kuliah Teknik Riset Operasional, dengan fokus pada identifikasi tingkat kemampuan dan faktor-faktor yang mempengaruhinya. Penelitian ini menggunakan metode deskriptif kualitatif. Penelitian ini digunakan untuk memperoleh gambaran mengenai kemampuan representasi matematis mahasiswa Sistem Informasi sebanyak 22 orang pada mata kuliah Teknik Riset Operasional di tahun akademik Genap 2024/2025. Pengumpulan data dilakukan melalui pemberian 2 soal uraian yang dirancang untuk mengukur kemampuan representasi matematis mahasiswa pada materi program linear yang menjadi bahasan awal mata kuliah Teknik Riset Operasional. Proses analisis data mencakup tahapan reduksi data, penyajian data, serta penarikan kesimpulan. Kesimpulan dari penelitian ini adalah kemampuan representasi matematis mahasiswa pada materi Program Linier yang terdapat dalam Mata Kuliah Teknik Riset Operasional berada pada kategori sedang. Hasil kemampuan representasi matematis mahasiswa per indikator, yaitu representasi visual (48,86%), representasi simbolik (60,23%), dan representasi verbal (60,79%).
Developing a Computational Educational Game “Math Squirrel” to Improve the Learning Motivation of 6th Grade Elementary School Students Hasanah, Huswatun; Abadi, Ma'ulfi Kharis; Yanuar, Melinda; Darmawan, Rivaldi; Gandhi, Herry Kartika
Kreano, Jurnal Matematika Kreatif-Inovatif Vol. 16 No. 1 (2025): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : UNNES JOURNAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kreano.v16i1.8325

Abstract

Educational games hold substantial potential to create enjoyable and meaningful learning experiences for students. In today’s educational landscape, one of the main challenges is maintaining students’ interest and motivation, especially amid the rapid advancement of technology and the pervasive influence of digital entertainment. By integrating interactive and engaging elements, educational games can foster learning environments that are both motivating and enjoyable. This study aimed to demonstrate that the computational educational game Math Squirrel is a valid, practical, and effective learning medium for enhancing the learning motivation of sixth-grade elementary school students in mathematics. Developed using the Unity engine and based on the 4D development model, the game underwent validation by subject matter and media experts, yielding average scores of 94.44% and 83.92%, respectively—indicating a high level of feasibility. A trial involving 30 students at SDN 1 Cipocok Jaya resulted in a positive response rate of 87.08%. During gameplay-based learning sessions, students appeared highly engaged, enthusiastic, and actively involved in solving problems embedded in the game. The interactive challenges, colorful visuals, and immediate feedback contributed to a fun and stimulating learning atmosphere. This study concluded that Math Squirrel computational educational game is a valid, practical, and effective tool for increasing the learning motivation of sixth-grade elementary students in mathematics. These findings suggest that Math Squirrel not only enhances learning motivation but also provides an engaging and joyful educational experience, making it a highly feasible and innovative tool for improving student motivation in elementary mathematics instruction. Abstrak Permainan edukatif memiliki potensi besar dalam menciptakan pengalaman belajar yang menyenangkan dan bermakna bagi siswa. Dalam lanskap pendidikan saat ini, salah satu tantangan utama adalah mempertahankan minat dan motivasi belajar siswa, terutama di tengah pesatnya kemajuan teknologi dan pengaruh hiburan digital yang meluas. Dengan mengintegrasikan elemen interaktif dan menarik, permainan edukatif dapat membangun lingkungan belajar yang memotivasi dan menyenangkan. Penelitian ini bertujuan untuk menunjukkan bahwa game edukasi berbasis komputer Math Squirrel merupakan media pembelajaran yang valid, praktis, dan efektif untuk meningkatkan motivasi belajar matematika siswa kelas enam sekolah dasar. Game ini dikembangkan menggunakan mesin Unity dan model pengembangan 4D, serta divalidasi oleh ahli materi dan media dengan skor rata-rata masing-masing sebesar 94,44% dan 83,92% yang menunjukkan tingkat kelayakan yang tinggi. Uji coba terhadap 30 siswa di SDN 1 Cipocok Jaya menunjukkan respons positif sebesar 87,08%. Selama sesi pembelajaran berbasis permainan, siswa tampak sangat antusias, terlibat aktif, dan termotivasi menyelesaikan soal-soal yang disajikan dalam permainan. Tantangan interaktif, visual yang berwarna-warni, dan umpan balik langsung menciptakan suasana belajar yang menyenangkan dan merangsang. Penelitian ini menyimpulkan bahwa game edukatif Math Squirrel merupakan media pembelajaran yang valid, praktis, dan efektif dalam meningkatkan motivasi belajar matematika siswa kelas enam sekolah dasar. Temuan ini menunjukkan bahwa Math Squirrel tidak hanya meningkatkan motivasi belajar, tetapi juga memberikan pengalaman pendidikan yang menyenangkan dan inovatif, sehingga sangat layak digunakan sebagai alat bantu pembelajaran untuk meningkatkan motivasi siswa dalam pembelajaran matematika di sekolah dasar.
Co-Authors Afri Mujiyono Agus Saputra Ahmad Wildan Mauludi Alpid, Alpid Arif Budi Sulistyo Bambang Hariyanto Bambang Hariyanto Budiman Budiman Dadan Dasari Darmawan, Rivaldi Dasa Aprisandi Devi Purwasih Firdaus Firdaus Gandhi, Herry Kartika Hendriyanto, Agus Hidayanti, Nur Huswatun Hasanah Huswatun Hasanah M Ichwanul Yusup M Ichwanul Yusup Muhamad Fahmi Azis Mutiah Mutiah Nurhidayanti Nurhidayanti Restu Candra Rino Dwi Sadi Rosdiyani, Telly Samudin Samudin Sari, Fitri Aida Siti Fatimah Solihati, Tifani Intan Yanuar, Melinda Yuliana Yuliana