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All Journal Jurnal Pendidikan Sosiologi dan Humaniora Indonesian Journal of Science and Mathematics Education Pendas : Jurnah Ilmiah Pendidikan Dasar JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Ilmiah Mandala Education (JIME) JURNAL PENDIDIKAN MIPA Jurnal Ilmiah Profesi Pendidikan Mandalika Mathematics and Educations Journal Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Griya Journal of Mathematics Education and Application JagoMIPA: Jurnal Pendidikan Matematika dan IPA Rengganis Jurnal Pengabdian Masyarakat Journal of Science Instruction and Technology Jurnal Riset Pendidikan Matematika Jakarta Jurnal Pendidikan dan Pengabdian Masyarakat Pengabdian Jurnal Abdimas Darma Diksani: Jurnal Pengabdian Ilmu Pendidikan, Sosial, dan Humaniora Jurnal Pendidikan MIPA Sigma&Mu: Journal of Mathematics, Statistics and Data Science Media Pendidikan Matematika
Arjudin Arjudin
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences Other

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Pengembangan PowerPoint Interaktif Berorientasi terhadap Pemahaman Konsep Dasar Persamaan Diferensial Parsial Lu'luilmaknun, Ulfa; Kertiyani, Ni Made Intan; Arjudin, Arjudin
Mandalika Mathematics and Educations Journal Vol 6 No 1 (2024): Edisi Juni
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v6i1.7260

Abstract

The understanding of partial-differential equation basic concept is the basic knowledge needed to understand and determine general solutions on partial-differential equations. From the observation on the partial-differential equation class, there are still some students who are unable to understand the basic concept of partial-differential equation. This study aims to discover how the development of interactive PowerPoint learning media is oriented to the basic concept understanding of partial-differential equation. This study was an R&D research using 4D model by Thiagarajan through some stages namely define, design, develop, and dissemination. The instruments used were media expert and material expert validation sheets, student and practitioner response questionnaires, and Quizizz-assisted tests. There were 14 slides on the results of interactive PowerPoint development which contained the title of materials delivered, the learning goals to be achieved, interactive activities, evaluation and references. The interactive PowerPoint learning media can be said to be valid by media expert judgments and material expert judgments, and is practical to use according to the results of student and practitioner response questionnaires. Interactive PowerPoint media is also effective in helping understand the basic concepts of PDP.
Pengaruh Motivasi Belajar dan Kepercayaan Diri terhadap Hasil Belajar Matematika Siswa Azhari, Baiq Elina; Arjudin, Arjudin; Triutami, Tabita Wahyu; Hayati, Laila
Mandalika Mathematics and Educations Journal Vol 6 No 2 (2024): Edisi Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v6i2.7775

Abstract

This research aims to find out the influence of learning motivation on students mathematics learning outcomes, to find out the influence of self-confidence on students mathematics learning outcomes, and to find out the influence of learning motivation and self-confidence on students mathematics learning outcomes of grade SMP Negeri 5 Praya academic year 2023/2024. This type of research was ex post facto. The population of this research were all students of  grade as many as 86 students consisting of 3 classes, namely class VIII-1, VIII-2 and VIII-3. The sample uses was sample of saturation or total sampling where the entire population was sampled in this research. Data collection techniques in this research using questionnaire and test question. The instrument of this research was in the form of a learning motivation questionnaire, self-confidence questionnaire, and a test question of students mathematics learning outcomes of grade SMP Negeri 5 Praya. From the data analysis obtained, there was not significant influence of learning motivation on students mathematics learning effect of grade SMP Negeri 5 Praya. Then for self-confidence there was found an inflence on students mathematics learning effect of grade SMP Negeri 5 Praya with the coefficient of determination of 7,3%. The results of data analysis also showed that was a significant effect between student learning motivation and self-confidence on students mathematics learning effect of grade SMP Negeri 5 Praya with the coefficient of determination of 7,4%.
Upaya Meningkatkan Motivasi dan Keaktifan Belajar Peserta Didik Melalui Model Pembelajaran Project Based Learning (PjBL) Pada Mata Pelajaran Ilmu Pengetahuan Alam dan Sosial (IPAS) Kelas VI SDN 3 Mataram Adrianti, Medina; Arjudin, Arjudin; Musahadah, Musahadah
Jurnal Ilmiah Profesi Pendidikan Vol. 10 No. 1 (2025): Februari
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v10i1.2985

Abstract

Pembelajaran berbasis proyek (Project Based Learning/PjBL) telah menjadi salah satu pendekatan inovatif dalam pendidikan yang bertujuan untuk meningkatkan keterlibatan dan motivasi belajar peserta didik. Penelitian ini merupakan Penelitian Tindakan Kelas (Classroom Action Research) yang bertujuan untuk mengatasi masalah yang terjadi di kelas. Penelitian ini bertujuan untuk menganalisis penerapan model pembelajaran Project Based Learning dalam meningkatkan keaktifan dan motivasi belajar peserta didik pada mata pelajaran Ilmu Pengetahuan Alam dan Sosial (IPAS) kelas VI di SDN 3 Mataram. Subjek penelitian adalah peserta didik kelas VI semester ganjil tahun ajaran 2024/2025 dengan jumlah 33 peserta didik. Penelitian dilaksanakan dalam tiga siklus, dengan refleksi dilakukan di setiap akhir siklus terhadap tindakan yang diberikan. Teknik pengumpulan data meliputi lembar observasi, angket, dan dokumentasi. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran Project Based Learning pada mata pelajaran Ilmu Pengetahuan Alam dan Sosial (IPAS) dapat meningkatkan keaktifan dan motivasi belajar peserta didik. Hal ini terlihat dari peningkatan keaktifan peserta didik dari 71,87% pada siklus I, menjadi 75,35% pada siklus II, dan meningkat lagi menjadi 76,77% pada siklus III. Motivasi belajar peserta didik juga meningkat dari 71,86% pada siklus I, menjadi 74,61% pada siklus II, dan meningkat lebih lanjut menjadi 77,44% pada siklus III. Berdasarkan hasil penelitian, dapat disimpulkan bahwa model pembelajaran Project Based Learning efektif dalam meningkatkan keaktifan dan motivasi belajar peserta didik pada mata pelajaran IPAS, sebagaimana terlihat dari peningkatan persentase pada setiap siklus.
Studi Kasus: Media Pembelajaran Interaktif dalam Meningkatkan Kemampuan Numerasi Siswa dengan Integrasi GeoGebra dan Website Sripatmi, Sripatmi; Sridana, Nyoman; Arjudin, Arjudin; Junaidi, Junaidi
Mandalika Mathematics and Educations Journal Vol 7 No 1 (2025): Edisi Maret
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i1.7898

Abstract

This research is motivated by the low numeracy skills of students in Indonesia, particularly in mathematics, with only 28% achieving proficiency at Level 2, far below the OECD average. The research problem includes questions about the effectiveness of Interactive Mathematics Learning Media (GeoGebra and Website) in improving students' numeracy skills in Geometry Transformation material. The aim of the research is to evaluate the effectiveness of this learning media, and the results are expected to provide an alternative for teachers in enhancing students' numeracy skills, which is crucial in addressing the wide educational quality gap in Indonesia compared to other countries, especially in terms of students' numeracy abilities. This research is also expected to provide recommendations to support the improvement of mathematics education quality at the junior high school level. This study is a case study involving 2 teachers and 8 students. The interactive mathematics learning media, integrating GeoGebra and the website, is effective in improving students' numeracy skills in geometry transformation material. The effectiveness of the interactive mathematics learning media can be seen through sufficient activities that allow students to explore the properties of translation, rotation, reflection, congruence, and dilation. Students' understanding of these properties in geometry transformation is followed by activities in solving geometry-related problems. Finally, conclusions are drawn on techniques for solving problems related to geometry transformation material.
Analysis of Students' Mathematical Communication in Drawing Graphs of Multivariable Functions Tyaningsih, Ratna Yulis; Arjudin, Arjudin; Hikmah, Nurul
Indonesian Journal of Science and Mathematics Education Vol. 3 No. 3 (2020): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v3i3.7354

Abstract

Mathematical communication competencies help students to convey mathematical ideas orally and in writing. The purpose of this study was to analyze students' communication skills in drawing graphs of multivariable functions in advanced calculus courses. This type of research is qualitative with descriptive methods. The subjects in this study were 28 students of Mathematics Education class 4B. This study used a stratified random sampling technique to obtain 3 students consisting of high, medium, and low mathematics competencies. The data collection instruments used were the competency mapping test, evaluation test, and interview guidelines. The results of this study are (1) students with high competence excel at writing and making mathematical models, (2) students with moderate competence have advantages in three stages, but there are few errors in applying the agreement, (3) students with low competence make mistakes at the third stage due to wrong in formulating problems and designing problem-solving strategies.
Mathematical Communication Skills in Solving Limit and Continuity Problems: Reviewed from Intra-and-Interpersonal Intelligence Tyaningsih, Ratna Yulis; Arjudin, Arjudin; Salsabila, Nilza Humaira
Indonesian Journal of Science and Mathematics Education Vol. 5 No. 1 (2022): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v5i1.10680

Abstract

The various intelligence of students allows for differences in the mathematical communication skills produced. This study aimed to analyze students’ mathematical communication skills in terms of intrapersonal and interpersonal intelligence. The subjects of this study were students of Mathematics Education Class IV at the University of Mataram. This research method is descriptive with a survey design. This study uses a qualitative approach with stages covering problem formulation, sample selection, research limitations, instrumentation in the form of questionnaires and tests, data collection and analysis, and conclusion. The results of this study indicate that the level of intrapersonal and interpersonal intelligence affects students’ mathematical communication skills. This can provide information to educators to provide appropriate services.
Analisis Kemampuan Menyelesaikan Soal Cerita Berdasarkan Literasi Matematika Materi Trigonometri Pada Kelas XI SMAN 1 Lembar Hafifa, Winda; Arjudin, Arjudin; Salsabila, Nilza Humaira
Griya Journal of Mathematics Education and Application Vol. 5 No. 3 (2025): September 2025
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v5i3.733

Abstract

This study aims to describe the ability of grade XI students at SMA Negeri 1 Lembar in solving trigonometry story problems based on their level of mathematical literacy. This study employs a qualitative descriptive approach with six eleventh-grade students from class XI-1 as subjects, two each from the high, moderate, and low literacy categories. Data were collected through story problem tests and interviews, then analyzed using the Miles and Huberman model: data reduction, data presentation, and conclusion drawing. This study used a mathematical literacy framework that included formulate (formulating situations mathematically), employ (applying mathematical concepts, facts, procedures, and reasoning), and interpret (interpreting, applying, and evaluating mathematical results). The results of the study show that high-level students are able to perform all three processes well: understanding the context of the problem (formulate), applying formulas and procedures correctly (employ), and interpreting results and drawing conclusions according to the context (interpret). Meanwhile, intermediate-level students are sufficiently capable of identifying information and formulating problems (formulate), applying formulas although not yet systematically (employ), and drawing logical conclusions although there are still errors (interpret). Meanwhile, low-level students have difficulty formulating problems (formulate), use formulas in a limited and inaccurate manner (employ), and are unable to interpret results and draw conclusions correctly (interpret), although they are beginning to show basic understanding.
Penerapan Model Problem Based Learning Berbasis Lesson Study Untuk Meningkatkan Minat Belajar Peserta Didik Kelas X-7 SMA Negeri 1 Mataram Herniati, Herniati; Arjudin, Arjudin; Rumansyah, Rumansyah; Selang, Halimah
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 6 No. 1 (2025): Februari
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v6i1.546

Abstract

Penelitian ini bertujuan untuk meningkatkan minat belajar peserta didik melalui penerapan model pembelajaran Problem Based Learning (PBL) berbasis Lesson Study. Penelitian ini menggunakan metode Penelitian Tindakan Kelas (PTK) yang dilakukan di SMA Negeri 1 Mataram pada kelas X.7 selama semester genap tahun ajaran 2023/2024. Subjek penelitian terdiri dari 36 peserta didik. Proses penelitian mengikuti tiga tahapan Lesson Study: plan (perencanaan), do (pelaksanaan dan observasi), serta see (refleksi dan rencana tindak lanjut). Instrumen yang digunakan meliputi "Format Lembar Observasi Pelaksanaan Pembelajaran" oleh tiga guru Matematika dan "Angket Minat Belajar Siswa". Data dikumpulkan melalui observasi, catatan lapangan, dokumentasi, angket, dan tes, kemudian dianalisis secara deskriptif kualitatif. Hasil penelitian menunjukkan peningkatan minat belajar peserta didik pada siklus kedua dibandingkan siklus pertama. Indikator perasaan senang meningkat sebesar 3,92%, ketertarikan siswa meningkat 1,32%, dan perhatian siswa meningkat 2,65%. Namun, terdapat penurunan keterlibatan siswa sebesar 7,89%. Kesimpulan dari penelitian ini adalah penerapan model pembelajaran Problem Based Learning berbasis Lesson Study efektif dalam meningkatkan minat belajar peserta didik kelas X.7 SMA Negeri 1 Mataram.
Penerapan Model Pembelajaran Berbasis Masalah (PBL) untuk Meningkatkan Aktivitas dan Hasil Belajar Peserta Didik Kelas X-12 SMA Negeri 1 Mataram Afiati, Baiq Syifa; Arjudin, Arjudin; Rumansyah, Rumansyah; Hasanah, Uswatun
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 6 No. 1 (2025): Februari
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v6i1.547

Abstract

Penelitian ini mengkaji efektivitas Model Pembelajaran Berbasis Masalah Problem Based Learning (PBL) dalam meningkatkan aktivitas dan hasil belajar siswa pada pelajaran matematika materi statistika kelas X-12 SMAN 1 Mataram pada tahun ajaran 2023/2024. Penelitian ini menggunakan metode penelitian tindakan kelas dan desain kuasi-eksperimental dengan 37 siswa sebagai sampel yang dilaksanakan dalam dua siklus dimana setiap siklus terdiri dari tahap perencanaan, pelaksanaan, pengamatan dan refleksi, mengintegrasikan PBL ke dalam kurikulum yang ada, dengan fokus pada pengembangan kemampuan analisis dan pemecahan masalah secara kolaboratif. Data penelitian dikumpulkan melalui metode observasi, tes, dan angket. Hasil analisis menunjukkan adanya peningkatan yang signifikan dalam hasil belajar siswa. Pada Siklus I, rata-rata hasil belajar siswa mencapai 84,51, dengan ketuntasan klasikal sebesar 78,37%, yang dikategorikan tinggi. Selanjutnya, pada Siklus II, terdapat peningkatan lebih lanjut dengan rata-rata hasil belajar mencapai 86,51 dan ketuntasan klasikal meningkat menjadi 91,89%, yang berada dalam kategori sangat tinggi. Respon positif siswa terhadap penerapan PBL menunjukkan bahwa model ini memiliki potensi yang signifikan untuk memperkaya pengalaman belajar. Penelitian lanjutan dengan sampel yang lebih besar dan kontrol variabel yang lebih beragam direkomendasikan untuk menguji konsistensi temuan ini.
Penerapan Model Pembelajaran Problem Based Learning Dan Komponen CASEL Untuk Meningkatkan Hasil Belajar Kelas X.11 SMA Negeri 1 Mataram Olivia, Riani; Arjudin, Arjudin; Rumansyah, Rumansyah; Hasanah, Uswatun
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 6 No. 1 (2025): Februari
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v6i1.548

Abstract

Penelitian ini bertujuan untuk meningkatkan hasil belajar matematika pada materi statistika melalui penerapan model pembelajaran Problem-Based Learning (PBL) yang diintegrasikan dengan komponen CASEL (Collaborative for Academic, Social, and Emotional Learning) di kelas X.11 SMAN 1 Mataram. Penelitian ini menggunakan metode penelitian tindakan kelas (PTK) dengan model Kemmis dan McTaggart yang dilaksanakan dalam dua siklus. Setiap siklus terdiri dari tahap perencanaan, tindakan, observasi, dan refleksi. Hasil penelitian menunjukkan adanya peningkatan yang signifikan pada hasil belajar siswa dari pra-siklus hingga siklus II. Nilai rata-rata siswa meningkat dari 80,162 pada pra-siklus menjadi 84,594 pada siklus II. Jumlah siswa yang mencapai Kriteria Ketuntasan Minimal (KKM) juga meningkat dari 54,054% pada pra-siklus menjadi 94,594% pada siklus II. Peningkatan ini menunjukkan bahwa penerapan PBL dengan integrasi CASEL tidak hanya efektif dalam meningkatkan pemahaman siswa terhadap materi, tetapi juga dalam mengembangkan keterampilan sosial dan emosional yang penting. Kesimpulannya, model PBL yang diintegrasikan dengan CASEL dapat meningkatan hasil belajar siswa secara keseluruhan.
Co-Authors Adrianti, Medina Afiati, Baiq Syifa Ahmad, Abtholuddin Ahmad Amilatul Ummi Annisa Syafrina Rizkyka Hamid Apriani Apriani Apriliani, Ni Putu Wangi Astria, Fitri Puji Aulia, Sri Rahmatul Azhari, Baiq Elina Baehaqi Baidowi Baidowi Baidowi Baidowi Dahlia, Kurnia Ariani Dasusmi, Krisna Jivani Dewi, Aluh Mustika Dewi, Nurul Kemala Fauzi, Asri Fithri, Fachni Noer Guilin, Xie Hafifa, Winda Hakim, Mansur Harry Soeprianto Hayatun, Miftahul Herniati, Herniati Indriani, Ni Made Puja Swari Junaidi Junaidi Kaninta, Novianti KETUT SARJANA, KETUT Kurniawan, Eka Laila Hayati, Laila Maharani, Fadhilla Mariati Mariati Marthaleza, Siska Mastura, Viza Muhammad Tahir Muhammad Turmuzi Murniati, Siti Wafia Musahadah, Musahadah Mutmainnah Mutmainnah Nadiyatush Sholihah Nani Kurniati Ni Made Intan Kertiyani Nilza Humaira Salsabila Ningrum, Ayu Setia Nurfitryana, Nurfitryana NURUL HIKMAH Nurul Hikmah Nurvitasari, Try Nyoman Sridana Olivia, Riani Prayitno Sudi Rachmatul Hidayati, Vivi Rahmaputri, Olliviani Rahmatih, Aisa Nikmah Rahmatiya, Ita Ratna Dewi, Ida Ayu Made Renata, Zabina Rizki Amalia Rohyani, Helmi Rohyani, Helmy Rumansyah, Rumansyah Sajida, Fibriana Salsabila, Nilza Humaira Sazali, Nur Safira Selang, Halimah Soepriyanto, Harry Sri Subarinah Sri Subarinah, Sri Sripatmi Sripatmi Sripatmi Sripatmi, Sripatmi Sudi Prayitno Swari I, Ni Made Puja Syahrul Azmi Triutami, Tabita Wahyu Tuzzahra, Fatima Ulfa Lu’luilmaknun Umayrah, Umayrah Uswatun Hasanah Wulandari, Nourma Pramestie Yulis Tyaningsih, Ratna Yuniani, Ni Kadek Dwi Zafitri, Pujita