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All Journal Jurnal Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Pendidikan Matematika RAFA Jurnal Elemen Sriwijaya University Learning and Education International Conference IndoMath: Indonesia Mathematics Education Pendas : Jurnah Ilmiah Pendidikan Dasar PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA Indiktika : Jurnal Inovasi Pendidikan Matematika SJME (Supremum Journal of Mathematics Education) Jurnal Cendekia : Jurnal Pendidikan Matematika MEJ (Mathematics Education Journal) JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) JPMI (Jurnal Pembelajaran Matematika Inovatif) ABSYARA: Jurnal Pengabdian Pada Masyarakat Ngabdimas : Pengabdian Pada Masyarakat PKM Linggau: Jurnal Pengabdian dan Pemberdayaan Masyarakat J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Engagement: Jurnal Pengabdian Kepada Masyarakat
Retta, Allen Marga
Pendidikan Matematika Universitas PGRI Palembang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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PENGARUH MODEL PEMBELAJARAN PROBING PROMPTING BERBANTUAN MEDIA QUESTION CARD TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA KELAS III SD Nadia Sarianti; Allen Marga Retta; Puji Ayurachmawati
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 4 (2025): Volume 10. No4, Desember 2025.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i4.28963

Abstract

This study aims to determine the effect of the Probing Prompting learning model assisted by Question Card media on the critical thinking skills of Grade III elementary school students. This research is an experimental study with a quantitative experimental research design. The population in this study consisted of 164 students at SD Negeri 226 Palembang. The sample was selected using purposive sampling technique, with Class III.4 (32 students) as the experimental group applying the Probing Prompting learning model assisted by Question Card media, and Class III.5 (32 students) as the control group using conventional learning methods. The data collection technique employed was a test designed to measure students’ critical thinking skills, while the data analysis used the independent sample t-test. The results of this study indicate that there is a significant effect of the Probing Prompting learning model assisted by Question Card media on improving the critical thinking skills of Grade III elementary school students. Students in the experimental class demonstrated enhanced analytical thinking, greater engagement during learning activities, and improved performance in problem-solving tasks compared to those in the control class. These findings suggest that incorporating the Probing Prompting learning model with Question Card media can be an effective strategy for fostering critical thinking skills in elementary mathematics education.
Jamovi-Assisted Ethnomathematics Learning for Data Analysis: A Community Service Initiative with the Mathematics MGMP in South Sumatera Nila Kesumawati; Yunika Lestaria Ningsih; Lusiana; Jumroh; Rohana; Eka Fitri Puspa Sari; Allen Marga Retta
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol. 10 No. 2 (2026): May 2026
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/engagement.v10i2.2329

Abstract

Background: Mathematics learning is frequently perceived as abstract and disconnected from students’ daily experiences. Ethnomathematics offers a culturally responsive approach by embedding mathematical concepts within community traditions. However, teachers often face challenges in analyzing classroom data due to limited familiarity with accessible statistical software. This community service program addressed the need to strengthen ethnomathematics-based instruction supported by digital data analysis tools, particularly Jamovi. Purpose of the Study: This study aimed to enhance teachers’ understanding of ethnomathematics and improve their competence in applying the Jamovi application for statistical data analysis in mathematics learning. Methods: The program employed a participatory training model consisting of preparation, implementation, and evaluation stages. Activities included socialization sessions, seven online workshops, and one offline session involving 50 mathematics teachers from the MGMP forum. Pre-tests, post-tests, product presentations, and satisfaction questionnaires were used to evaluate outcomes. Data were analyzed using descriptive statistics and Normalized Gain (N-Gain). Results: The findings indicate high participant satisfaction, with an average of 70.6% selecting “Strongly Agree.” Teachers’ mean scores improved from 66.56 (pre-test) to 85.76 (post-test), with an average N-Gain of 0.59 (medium-to-high category). The results demonstrate that integrating ethnomathematics with Jamovi effectively enhances teachers’ statistical literacy, technological competence, and ability to design contextual mathematics learning.
SYSTEMATIC LITERATURE REVIEW: DEVELOPMENT OF SCRATCH MEDIA ON STATISTICS MATERIAL TO TRAIN COMPUTATIONAL THINKING ABILITIES USING THE CONTEXT OF PALEMBANG SONGKET Tuti Tuti; Tika Dwi Nopriyanti; Allen Marga Retta
Indiktika : Jurnal Inovasi Pendidikan Matematika Vol. 8 No. 1 (2025): Indiktika : Jurnal Inovasi Pendidikan Matematika
Publisher : FKIP Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indiktika.v8i1.21392

Abstract

The rapid advancement of digital technology in education has strengthened the role of computational thinking as an essential competency in 21st-century mathematics and statistics learning. Scratch, a block-based visual programming platform, is widely used to promote interactive learning and enhance students’ problem-solving and computational thinking skills. However, research on developing Scratch-based learning media specifically for statistics, particularly those integrating local cultural contexts, remains limited. This study conducts a Systematic Literature Review (SLR) to examine research published between 2020 and 2025 in Google Scholar and Scopus. Using PRISMA guidelines, eight relevant articles were selected based on predetermined inclusion criteria. The findings show that Scratch-based learning media are generally valid, practical, and effective in improving students’ computational thinking skills, conceptual understanding, and overall learning outcomes. Despite these positive results, the use of Scratch in statistics education is still less explored compared to other mathematics topics. Moreover, the integration of local cultural elements, such as Palembang Songket, into Scratch-based statistics learning media is rarely discussed. Therefore, this review highlights the need and potential for developing culturally integrated Scratch-based media to create meaningful, contextual, and engaging statistics learning aligned with 21st-century educational demands.
MEDIA GOOGLE SITES KONTEKS MASJID AGUNG PALEMBANG UNTUK MELATIH BERPIKIR KRITIS MATEMATIS SISWA Aulia Putriyani; Lusiana Lusiana; Allen Marga Retta
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol. 15 No. 1 (2026)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v15i1.13292

Abstract

Kemampuan berpikir kritis merupakan keterampilan esensial abad ke-21 yang diperlukan siswa, terutama dalam pembelajaran matematika. Namun kenyataannya, siswa SMA masih menunjukkan tingkat berpikir kritis yang rendah dalam memahami konsep abstrak seperti fungsi kuadrat. Untuk mengatasi permasalahan tersebut, penelitian ini mengembangkan media pembelajaran berbasis Google Sites yang dikontekstualisasikan dengan budaya lokal Masjid Agung Palembang. Tujuan penelitian adalah menghasilkan produk media yang valid, praktis, dan memiliki efek potensial dalam melatih kemampuan berpikir kritis siswa pada materi fungsi kuadrat. Penelitian menggunakan pendekatan Research and Development (R&D) dengan model ADDIE. Data dikumpulkan melalui angket validasi, angket kepraktisan, dan tes kemampuan matematis siswa setelah menggunakan produk hasil pengembangan. Analisis data dilakukan secara deskriptif kuantitatif dengan menghitung persentase skor validasi ahli, persentase kepraktisan dari respons siswa, serta persentase ketuntasan hasil belajar untuk menilai efek potensial media. Hasilnya menunjukkan validitas sangat tinggi (86,88%), kepraktisan tinggi (93,75%), dan ketuntasan belajar sekitar 83,33%, sehingga integrasi teknologi digital dengan kearifan lokal memberikan pengalaman belajar kontekstual dan efektif dalam melatih berpikir kritis, dan media ini layak dijadikan alternatif inovatif dalam pembelajaran matematika sesuai Kurikulum Merdeka.Critical thinking is an essential 21st-century skill for students, particularly in mathematics learning. However, high school students often exhibit low levels of critical thinking when tackling abstract concepts such as quadratic functions. To address this issue, this study developed a Google Sites-based learning media contextualized with the local culture of Masjid Agung Palembang. The aim is to produce a learning media product that is valid, practical, and has potential effects in training students’ critical thinking on the topic of quadratic functions. The research employed a Research and Development (R&D) approach using the ADDIE development model. Data were collected through validation surveys, practicality surveys, and tests of students’ mathematical abilities after using the developed product. Descriptive quantitative analysis was applied to compute the percentage scores of validator validity, practicality from student responses, and mastery percentages to assess the media’s potential effects. Results indicate high validity (86.88%), high practicality (93.75%), and a potential effect based on an average mastery score of 83.33%, suggesting that integrating digital technology with local wisdom provides contextual and effective learning experiences to enhance critical thinking and that the media is suitable as an innovative alternative in mathematics instruction under the Merdeka Curriculum..
Hypothetical learning trajectory sistem pertidaksamaan linear dua variabel berbasis etnomatematika untuk mendukung pengembangan kemampuan penalaran matematika siswa SMK Fadhilah Fadhilah; Ardian Saputra; Herlina Maya Sari; Herda Yowan Mei Randa; Nila Kesumawati; Allen Marga Retta
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 9 No. 4 (2026): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v9i4.31685

Abstract

This study was motivated by the low mathematical reasoning ability of vocational high school students. This study aimed to design an ethnomathematics-based Hypothetical Learning Trajectory on the topic of SPtLDV employed Didactical Design Research at the prospective analysis stage through data collection in the form of textbook and learning material analysis, diagnostic tests involving 14 students, interviews, and documentation. The data were analyzed through data reduction, data presentation, and conclusion. The results showed the existence of epistemological, ontogenical, and didactical obstacles in learning SPtLDV. Based on these obstacles, an HLT was designed consisting of activities involving identifying contextual problems, mathematical modeling, graphical representation, and drawing conclusions by integrating local cultural contexts. The novelty of this study lies in the development of an ethnomathematics-based HLT grounded in the identification of students’ learning obstacles and the integration of local cultural contexts.
Co-Authors A Andinasari Ali Syahbana Anita Anita Ardian Saputra Asnurul Isroqmi Aulia Putriyani Ayurachmawati, Puji Destiniar, Destiniar Dina Octaria Erias Nova Erina Septiani Septiani Fadhilah Fadhilah Fitriasari, Putri Fransiska Dwi Lestari Fuadiah, Nyiayu Fahriza Herda Yowan Mei Randa Herlina Maya Sari Irmawati Hayati Jumroh Jumroh, Jumroh Lestaria N, Yunika Lusiana Lusiana, Lusiana Mariyani Mariyani Mia Amelia Mendri Misdalina Mulbasari, Anggria Septiani Nadia Sarianti Nila Kesumawati Puji Ayurachmawati Rahma Daellah ROHANA ROHANA Septi Lestari Siti Aisyah Sylvia Lara Syaflin Theresia Feby Pakpahan Tika Dwi Nopriyanti Tuti Tuti Yessy Najwa Khoirriya