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All Journal Jurnal Karya Pendidikan Matematika Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika AlphaMath: Journal of Mathematics Education Jurnal Elemen Indonesian Journal of Science and Mathematics Education JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika JURNAL PENDIDIKAN MIPA Jurnal Ilmiah Profesi Pendidikan Mandalika Mathematics and Educations Journal Didaktik : Jurnal Ilmiah PGSD STKIP Subang Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran Griya Journal of Mathematics Education and Application Evolusi: Journal of Mathematics and Natural Sciences Rengganis Jurnal Pengabdian Masyarakat Edumatika Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya Al-Irsyad Journal of Mathematics Education Jurnal Pendidikan dan Pengabdian Masyarakat Jurnal Pendidikan Matematika Media Pendidikan Matematika Pengabdian: Jurnal Abdimas
Salsabila, Nilza Humaira
Mathematics Education Department, Faculty Of Teacher Training And Education, Universitas Mataram. Jl. Majapahit No. 62, Mataram, West Nusa Tenggara, 83115
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Physics Public Health Social Sciences Other

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Online Learning Obstacles for Mathematics Education Students During Pandemic Salsabila, Nilza Humaira; Lu'luilmaknun, Ulfa; Triutami, Tabita Wahyu; Wulandari, Nourma Pramestie
Al-Khawarizmi Vol 5 No 2 (2021): Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jppm.v5i2.11544

Abstract

The aim of this study is to explain how the obstacles experienced by mathematics education students through online learning during the pandemic. This research is descriptive research. Respondents in this study were students of mathematics education at the University of Mataram, amounting to 126 people. The data in this study were obtained through a questionnaire and analyzed by descriptive statistics. The results showed that most of the obstacles experienced by students were in terms of internet networks and inadequate devices. In addition, students also have difficulty understanding lecture material online and feel that their motivation and interest in learning has decreased during the pandemic.
Interactive Multimedia Oriented to The Mathematical Numeracy Skills of Junior High School Students Salsabila, Nilza Humaira; Baidowi, Baidowi; Azmi, Syahrul; Lu'luilmaknun, Ulfa
Al-Khawarizmi Vol 6 No 2 (2022): Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jppm.v6i2.15118

Abstract

This study aims to describe the validity of multimedia developed in junior high school mathematics learning. The multimedia developed is in the form of interactive multimedia with the local context of Lombok Island. Multimedia development is oriented towards mathematical numeracy skills in the material of probability. This research is development research using a design research model by Plomp which consists of 3 stages, namely Preliminary Research, Development or Prototyping Phase, and Assessment Phase. One of the criteria for multimedia to be said to be feasible is to meet the valid criteria. This study uses a multimedia validation sheet by media experts and material experts to assess the validity of the product. The results showed that the media expert's average score was 109 with a very good classification and the material expert's average score was 80 with a very good classification. So it can be concluded that the developed multimedia meets the valid criteria.
Ethnomathematics Learning Media Based on Augmented Reality in Geometry to Improve Numeracy Skills Salsabila, Nilza Humaira; Wulandari, Nourma Pramestie; Kurniawan, Eka
Al-Khawarizmi Vol 8 No 1 (2024): Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jppm.v8i1.23428

Abstract

The purpose of this research is to describe the validity of the learning media that have been developed for mathematical learning. The learning media developed were based on augmented reality to improve numeracy skills. This media also contains elements of ethnomathematics. This research is a development research using the Plomp design research model. As for one of the media criteria, it is considered eligible if it meets the valid criteria. The results of the research showed that the media expert rating showed very good classification with an average score of 50. The material expert rating indicated good classification with an average rating of 30.5. Based on the results of the research, it can be said that the learning media is declared valid.
Pengaruh Minat-Bakat, Sarana-Prasarana dan Motivasi Belajar Terhadap Indeks Prestasi Komulatif Mahasiswa Novitasari, Dwi; Sanuriza, Irna Il; Triutami, Tabita Wahyu; Wulandari, Nourma Pramestie; Salsabila, Nilza Humaira
Media Pendidikan Matematika Vol. 8 No. 1 (2020)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v8i1.2485

Abstract

This study aims to determine the effect of interests and talents, facilities and learning motivation on students achievement (IPK). The population in this study were students of the Faculty of Mathematics and Natural Sciences and students of the Faculty of Health Science in Universitas Nahdlatul Wathan Mataram, Indonesia. Samples used in this study were 33 students who were taken randomly. Data collection instruments using a questionnaire with a Likert scale that has been tested for validity and reliability before. The collected data were analyzed using multiple linear regression. The results show that: 1) learning facilities and motivation have a significant positive effect on student achievement (IPK), 2) interests and talents have no effect on student achievement (IPK), and 3) interests and talents, facilities and learning motivation simultaneously have an effect on significant on student learning achievement (IPK).
LKPD berbasis Model Problem Based Learning Berorientasi pada Kemampuan Numerasi: Bagaimana Respon Siswa? Salsabila, Nilza Humaira; Sripatmi, Sripatmi; Tyaningsih, Ratna Yulis; Novitasari, Dwi; Triutami, Tabita Wahyu
Media Pendidikan Matematika Vol. 12 No. 1 (2024)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v12i1.12145

Abstract

This research aims to produce mathematics learning media in the form of Student Worksheets (LKPD) based on the Problem Based Learning (PBL) Model in statistical material oriented towards numeracy skills. The development of worksheets was carried out based on the development model by Plomp. One of the qualities of the media developed includes practical aspects. The practicality of the worksheets learning media was assessed by students by filling out a response questionnaire on the use of worksheets. The developed worksheets meets practical criteria if the average score of students' responses to mathematics learning media is in the minimum good classification (X>28). The response questionnaire for using worksheets was filled in by students in grades 8.4 and 8.5 of MTsN 1 Mataram, totaling 51 students. The research results show that the worksheets meets practical criteria. Based on the results of student responses, students' use of worksheets shows an average score of 32.48 which has a good classification. Thus, the worksheets developed is easy and useful to use in mathematics learning.
Systematic Literature Review: Bahan Tayang Interaktif Berorientasi Model Pembelajaran Flipped Classroom Terhadap Pemahaman Konsep Matematika Salsabila, Nilza Humaira; Arjudin, Arjudin; Lu'luilmaknun, Ulfa
Media Pendidikan Matematika Vol. 12 No. 2 (2024)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v12i2.13954

Abstract

Tujuan dilakukannya penelitian ini adalah untuk menggambarkan berbagai hasil penelitian terkait penggunaan bahan tayang interaktif dengan model flipped classroom untuk meningkatkan kemampuan pemahaman konsep matematika dalam sepuluh tahun terakhir. Dalam penelitian ini, metode yang diterapkan adalah Systematic Literature Review. Data dalam penelitian ini diperoleh dari analisis yang dilakukan terhadap 32 artikel terkait penggunaan bahan tayang interaktif dengan model flipped classroom untuk meningkatkan kemampuan pemahaman konsep matematika. Selama pengumpulan data, semua artikel penelitian terkait penggunaan bahan tayang interaktif dengan model flipped classroom dianalisis berdasarkan tahun diterbitkannya artikel, jenjang pendidikan, banyaknya sampel yang digunakan, dan lokasi dilakukannya penelitian. Artikel penelitian terkait topik tersebut paling banyak diterbitkan pada tahun 2022 yakni sebanyak 8 artikel. Penelitian terkait topik tersebut paling sering dilakukan pada tingkat SMA sederajat dan SMP sederajat dengan jumlah artikel penelitian untuk masing-masing jenjangnya sebanyak 10 artikel. Sebagian besar penelitian dengan topik tersebut menggunakan sampel dengan jumlah lebih dari atau sama dengan 30 sampel. Untuk lokasi penelitian terkait topik tersebut paling sering dilakukan di daerah Jawa dengan total artikel yang diterbitkan sebanyak 14 artikel.
Eksplorasi Konsep Matematika Pada Kue Abuq Khas Suku Sasak Lombok Apriliani, Madiinatul Asroor; Andini, Andini; Ilham, Zanuarlin Tri Rahayu; Aprilianti, Mia; Salsabila, Nilza Humaira
Media Pendidikan Matematika Vol. 13 No. 1 (2025)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i1.14140

Abstract

Etnomatematika mempelajari hubungan antara matematika dan budaya lokal. Penelitian ini bertujuan untuk mengeksplorasi penerapan konsep matematika dalam pembuatan kue abuq yang merupakan ciri khas Suku Sasak di Lombok. Metode yang digunakan dalam penelitian ini adalah pendekatan kualitatif dengan teknik pengumpulan data melalui wawancara, observasi, dan dokumentasi. Analisis data dilakukan dalam tiga tahap: reduksi data, penyajian data, dan penarikan kesimpulan. Validitas data diuji melalui triangulasi sumber, teknik, dan waktu, serta pengujian reliabilitas. Temuan penelitian menunjukkan bahwa kue abuq tidak hanya memiliki beragam bentuk dan variasi, tetapi juga mengandung makna budaya yang signifikan. Selain menerapkan konsep pengukuran, kue abuq juga mencerminkan konsep geometri, baik dalam bentuk datar maupun bentuk ruang
Optimalisasi Kompetensi Guru SD Melalui Pelatihan Penyusunan Evaluasi Pembelajaran Matematika Interaktif Berbantuan Artificial Intelligence (AI) di Gugus Suela Lombok Timur Tyaningsih, Ratna Yulis; Sarjana, Ketut; Baidowi, Baidowi; Salsabila, Nilza Humaira; Oktavihari, Dita; Qorni, Wais Al
Rengganis Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2025): November 2025
Publisher : Pendidikan Matematika, FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rengganis.v5i2.845

Abstract

The ability to design learning assessments is an essential competence for teachers to measure students’ achievement, evaluate the effectiveness of the learning process, and provide constructive feedback. This community service program was carried out to enhance the competence of elementary school teachers in the Suela Cluster, East Lombok, in developing relevant, interactive mathematics assessments supported by Artificial Intelligence (AI). The implementation method consisted of five stages: (1) needs analysis through teacher interviews, (2) intensive training on the use of AI and supporting applications such as Canva Magic AI and Almanack, (3) workshops on interactive assessment design, (4) classroom implementation mentoring, and (5) focus group discussions (FGD) on implementation results. Data were collected using questionnaires completed by 15 teachers, covering 13 indicators that assessed clarity of material delivery, trainer mastery, relevance, participation, usefulness, and the impact of training on teaching practice. The results showed that the average score per indicator ranged from 3.60 to 3.87 (scale 1–4), with the highest scores in clarity of delivery and relevance, and the lowest in time effectiveness. Qualitative analysis emphasized the need for longer duration, more varied practice examples (especially for lower grades), deeper materials, and program sustainability. Thus, the training proved effective in improving elementary school teachers’ competence in understanding and utilizing AI for mathematics assessment, although optimization is still required in technical aspects and program continuity.
Pengembangan MUPEL (multimedia peluang) berbasis etnomatematika dalam permainan tradisional anak (Dakon) Tyaningsih, Ratna Yulis; Salsabila, Nilza Humaira; Samijo, Samijo; Jatmiko, Jatmiko
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Vol 6 No 1 (2020): Jurnal Math Educator Nusantara
Publisher : Program Studi Pendidikan Matematika, Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1101.286 KB) | DOI: 10.29407/jmen.v6i1.14255

Abstract

MUPEL, singkatan dari Multimedia Peluang, merupakan multimedia pembelajaran matematika materi Peluang, berbasis etnomatematika, yang dikaitkan dengan jenis permainan tradisional yang sudah lama ditinggalkan di zaman modern ini. Jenis permainan tradisional yang dipilih adalah Congklak, atau dikenal dengan nama “Dakon” di kawasan Putat. Putat adalah salah satu nama desa pedalaman yang berada di lereng Gunung Klothok Kabupaten Kediri. Di dalam MUPEL terdapat beberapa menu utama, diantaranya Pendahuluan (pengenalan permainan Dakon), Materi, dan Uji Pemahaman. Tujuan penelitian ini adalah menghasilkan Multimedia Peluang (MUPEL) yang valid, praktis, dan efektif. Metode penelitian yang digunakan untuk pengembangan multimedia ini adalah Research & Development dengan model pengembangan Plomp (modifikasi) sehingga tahap pengembangan multimedia hanya sampai pada tahap pengujian, evaluasi, dan revisi, tidak sampai pada tahap implementasi. Adapun langkah penelitian yang dilakukan meliputi: tahap investigasi awal (preliminary investigation), tahap perancangan (design), tahap realisasi/konstruksi (realization/construction), dan tahap pengujian, evaluasi, dan revisi (test, evaluation, and revision). Tingkat kevalidan Multimedia Peluang (MUPEL) secara isi 81% dengan kriteria “valid” dari ahli multimedia dan konstruk 86% dengan kriteria “sangat valid” dari ahli materi dan 83% dengan kriteria “valid” dari ahli bahasa, tingkat kepraktisan 83% termasuk kriteria “praktis”, dan tingkat keefektifan 88,89% termasuk kriteria “efektif”.
Analisis Kemampuan Pembuktian Matematis Masalah Bilangan pada Mahasiswa Calon Guru Matematika Sri Subarinah; Sudi Prayitno; Tabita Wahyu Triutami; Nilza Humaira Salsabila; Krisna Jivani Dasusmi
Mandalika Mathematics and Educations Journal Vol 8 No 1 (2026): Edisi Maret
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v8i1.11446

Abstract

Penelitian ini bertujuan mengeksplorasi kemampuan pembuktian mahasiswa calon guru matematika dalam masalah bilangan ditinjau berdasarkan metode pembuktiannya. Penelitian ini diperlukan karena kemampuan penalaran dalam pembuktian merupakan kompetensi penting yang harus dimiliki mahasiswa calon guru matematika. Jenis penelitian ini adalah gabungan kuantitatif dan kualitatif dengan pendekatan studi kasus, yaitu penelitian yang bermaksud untuk memahami fenomena tentang apa yang dialami oleh subjek penelitian secara holistik dan alamiah. Hasil penelitian memberikan gambaran mengenai penalaran yang digunakan mahasiswa dalam melakukan pembuktian masalah bilangan, kesalahan yang ditemukan adalah sebagai berikut: (1) Pada pembuktian dengan induksi matematika, melakukan manipulasi aljabar yang tidak tepat dan kesalahan penalaran yang melibatkan bilangan asli, (2) Pada pembuktian langsung penalaran yang tidak tepat, (3) Pada pembuktian tidak langsung (dengan kontradiksi), kesalahan konsep pembuktian tidak langsung dan kesalahan penalaran.
Co-Authors aini, rohmiatun Akhmad Asyari Amrullah Amrullah Andini, Andini Apriliani, Madiinatul Asroor Aprilianti Aprilianti Aprilianti, Mia Ardani, Riska Ayu Ariska Kurnia Rachmawati Arjudin Arjudin Arjudin Arjudin Ashri Abdiah Baehaqi Baidowi Baidowi Baidowi Baidowi Baiq Sundusiah Bq. Nerik Prawita Deni Hamdani Dwi Novitasari Eka Ayu Rasta, Ni Putu Virgi Eka Kurniawan Elanda, Eva Fatin Umayati Fitri Ayu Ningtiyas Gilang Primajati Guilin, Xie Hafifa, Winda Hamdani, Deni Hamdani, Deni Hapipi Hapipi Hapipi Hapipi Ilham, Zanuarlin Tri Rahayu Iqrimi Ziarati Irna Oktavia Mutmainna Izzati Hilmi, Nida Janah, Baiq Liatul Ukmatul Januarsi, Putri Jatmiko Jatmiko Junaidi Junaidi Junaidi Junaidi Junaidi, J. Ketut Sarjana KETUT SARJANA, KETUT Krisna Jivani Dasusmi Kurniawan, Eka Laeli Rohmayani Laila Hayati Lely Santika Putri Lu’luilmaknun, Ulfa M. Yogi Riyantama Isjoni Maulida Yuniarti Mohammad Archi Maulyda Muhammad Turmuzi Nadiyatush Sholihah Nani Kurniati Nani Kurniati Nasrun Juliyardi Ni Made Intan Kertiyani Noviyanti, Baiq Elisa Nufus, Hayatul Nurhasanah Nurhasanah Nurul Hikmah Nyoman Arya Sejati Oktavihari, Dita Pratama Wahyu Purnama Pratama, Melinia Putri Primajati, Gilang Qorni, Wais Al Ratih Ayu Apsari Ratih Ayu Apsari Regina Maharani Rhomiy Handican Rina Ardianti Rukmana Riska Ayu Ardani Salsabila, Salsabila Samijo, Samijo Sanuriza, Irna Il Sariyasa . Sinta Silviana Muslim Soepriyanto, Harry Sri Subarinah Sri Subarinah, Sri Sripatmi Sripatmi Sripatmi Sripatmi Sripatmi, Sripatmi Sripatmi, Sripatmi Sudi Prayitno Sudi Prayitno Syahrul Azmi Syahrul Azmi Tabita Wahyu Triutami Tara Rezika Aliffianti Triutami, Tabita Wahyu Ulfa Lu'luilmaknun Ulfa Lu’luilmaknun Wahyu Setyaningrum Winda Hafifa Wulandari, Nourma Pramestie Xie Guilin Yulis Tyaningsih, Ratna