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Realistic mathematics education module integrated with problem-based learning: Fostering learning interest and mathematics achievement Nasikhun Amin; Lingga Nico Pradana; Ivayuni Listiani
Premiere Educandum : Jurnal Pendidikan Dasar dan Pembelajaran Vol. 15 No. 1 (2025)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/pe.v15i1.25190

Abstract

Despite growing interest in digital learning modules for mathematics instruction, few studies have examined how integrating realistic mathematics education and problem-based learning within a single e-module shapes students' learning interest and achievement, particularly in data processing. While realistic mathematics education grounds abstract concepts in contextual problems and problem-based learning strengthens engagement through authentic tasks, empirical evidence on their combined effect within a digital format remains scarce. This study examined the effect of learning interest on mathematics achievement among fifth-grade students learning through such an e-module. A quantitative correlational design was employed with 26 fifth-grade participants. Data were collected via a learning interest questionnaire and a mathematics achievement test, then analyzed using the Shapiro-Wilk test, linearity test, Pearson correlation, and simple linear regression. Results showed a positive, statistically significant effect of learning interest on achievement (p < 0.01), with learning interest explaining 27.9% of the variance, while other factors likely accounted for the remainder. These findings suggest that integrating realistic mathematics education with problem-based learning in a digital module can foster learning interest and improve mathematics achievement, offering practical implications for designing contextual, problem-oriented digital learning materials.
Developing Edumatika.id: An Interactive Web-Based e-Worksheet to Enhance Elementary Students' Mathematics Learning Outcomes Budi Setiawan; Lingga Nico Pradana; Hendra Erik Rudyanto
Premiere Educandum : Jurnal Pendidikan Dasar dan Pembelajaran Vol. 15 No. 1 (2025)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/pe.v15i1.25272

Abstract

Despite the growing use of digital tools in elementary mathematics education, most existing electronic worksheets remain limited to static content and lack interactivity, immediate feedback, and support for independent home-based learning. This study aimed to develop and evaluate Edumatika.id, a web-based interactive mathematics e-Worksheet designed to enhance the mathematical competence of Grade II elementary school students. A Research and Development (R&D) approach was employed using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The product was validated by two material experts and two media experts, then tested through one-to-one evaluation (n = 3), small-group evaluation (n = 5), and a field trial (n = 11) involving Grade II elementary school students. During the field trial, students used the platform independently at home for one week under parental supervision. Expert validation showed high feasibility, with average scores of 83.50% (material experts) and 89.00% (media experts). Practicality testing yielded consistently favorable results: 87.88% (one-to-one), 78.86% (small-group), and 87.50% (field trial). Parents reported an overall positive perception of home implementation (78.45%), particularly regarding parental support (81.82%) and student motivation (80.00%), though independent learning (73.81%) scored comparatively lower. Students' mean mathematics achievement improved from 7.00 (pretest) to 8.18 (posttest), with 81.8% of students showing gains. Edumatika.id distinguishes itself from prior e-Worksheets by integrating interactive materials, three-dimensional visualizations, game-based exercises, immediate formative feedback, and cross-device accessibility within a single platform. These findings indicate that Edumatika.id is a valid, practical, and promising medium for supporting elementary mathematics learning both at school and at home.
Efektivitas Pendekatan RME terhadap Kemampuan Penalaran Spasial Siswa di Sekolah Dasar Lutfiah Anggun dwi Rahmawati; Sardulo Gembong; Lingga Nico Pradana
JPPSD: Jurnal Pendidikan dan Pembelajaran Sekolah Dasar Vol 6, No 1 (2026): Juli
Publisher : Universtas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jppsd.v6i1.87105

Abstract

Penelitian ini dilatar belakangi oleh rendahnya penalaran spasial siswa. Penelitian kuantitatif ini menggunakan jenis penelitian Quasi Experimental dan desain penelitian pre-test post-test control design. Dengan sampel 24 siswa kelompok eksperimen dan 13 kelompok kontrol. Teknik pengambilan sampel yang digunakan pada penelitian ini adalah sampling jenuh dan pengumpulan data dilakukan melalui metode tes. Tes ini dibagi menjadi dua sesi yaitu pre-test dan post-test. Uji hipotesis menunjukkan bahwa pada penalaran spasial  memperoleh nilai sig. 0,001 < 0,01. Sedangkan visualisasi spasial 0,021 > 0,01, rotasi mental 0,001 < 0,01, dan orientasi spasial 0,013 > 0,01. Sehingga pendekatan RME efektif terhadap penalaran spasial dan aspek rotasi mental. Akan tetapi, belum cukup efektif pada visualisasi spasial dan orientasi spasial.
Co-Authors Ammar Firdausi Yudapratama Andini Putri Puspitasari Ardiansah, Wilda Alfian Arisa Putri Agustina Budi Setiawan Budi Usodo Budi Usodo Della Permata Sari Deni Saputra Dienta Fadilla Sherly Dinar Ratna Safitri Diyan Marlina Diyan Marlina Dwi Rosita Sari Ella Rahma Eganovita Ellys Marsinah Mursidik Elly’s Mersina Mursidik Elok Diaz Azizah Endang Sri Maruti Erna Susanti Eva Kristiana Fida Chasanatun, Fida Fida Chasantun Fida Chasantun Fida Rahmantika Hadi Fida Rahmantika Hadi, Fida Rahmantika Fida Rahmatika Hadi Handika, Jeffry Hendra Erik Rudyanto Hendra Erik Rudyanto, Hendra Erik Hendri Yogi Alamsyah Heny Kusuma Widyaningrum Huda Riyaya Hudi Rizkianto Ibadullah Malawi Ibadullah Mallawi Indah Fitriani Indah Fitriani Ivayuni Listiani Jeffry Handika Kurniawati Wahyu Utami Lalitya Mredu Nimpuna Lien, Hsi-Nancy Liza Cahya Putri Lusy Yuniastuti Lutfiah Anggun Dwi Rahmawati Muhammad Noor Kholid Mumtahana, Hani Atun Mutiara Eka Nusantari Nafalia Anjartama Putri Namira Tsalsabilla Syaharani Naniek Kusumawati Naniek Kusumawati Nasikhun Amin Novia Cahyani Putri Nur Samsiyah, Nur Octarina Hidayatus Sholikhah Puspita Wahyu Zumaro Putri Mei Andriani Reza Kusuma Setyansah Reza Kusuma Setyansah, Reza Kusuma Rhesa Bela Delia Putri Rhesa Bela Delia Putri Ridho Pamungkas Ridho Pamungkas, Ridho Risma Febrian Yuanisya Sardulo Gembong Shantika Oktavia Sri Budi Yartati Sri Budyartati Sri Lestari Sri Pudjiwati Sukma Sintya Dewi Swasti Maharani Syafaa Diviella Alayya Violinzky Toto Nusantara Tri Atmojo Kusmayadi Tri Atmojo Kusmayadi Vera Yunita Prihapsari Via Yustitia Wahyu Kusuma Wardoyo, Gania Septiana Wasilatul Murtafiah Yohar Mahendra Putra Yudha Mahardika Putra