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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Dedikasi Jurnal Sekolah Dasar Ulul Albab: Jurnal Studi Islam El-HARAKAH : Jurnal Budaya Islam Journal on Mathematics Education (JME) Kreano, Jurnal Matematika Kreatif-Inovatif Jurnal Kebijakan dan Pengembangan Pendidikan Journal on Mathematics Education (JME) Jurnal Inovasi Teknologi Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Progress: Wahana Kreativitas dan Intelektualitas Jurnal Pendidikan Islam Jurnal Edukasi Matematika dan Sains NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) Math Didactic: Jurnal Pendidikan Matematika Al Ishlah Jurnal Pendidikan KALAMATIKA Jurnal Pendidikan Matematika PRISMA Jurnal Pengabdian Pada Masyarakat Jurnal SOLMA Al-Hayat: Journal of Islamic Education Perspektif Ilmu Pendidikan JURNAL SILOGISME : Kajian Ilmu Matematika dan Pembelajarannya JPM : Jurnal Pendidikan Matematika Jurnal Pendidikan MEJ (Mathematics Education Journal) International Journal Reglement & Society (IJRS) G-Couns: Jurnal Bimbingan dan Konseling Tafkir: Interdisciplinary Journal of Islamic Education International Journal of Multidisciplinary: Applied Business and Education Research Analisa: Journal of Social Science and Religion Jurnal Pemberdayaan Masyarakat Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Delta-Phi Jurnal Pendidikan Matematika IndoMath: Indonesia Mathematics Education Jurnal Penelitian Pendidikan Indonesia Kreano, Jurnal Matematika Kreatif Inovatif Al-Hayat: Journal of Islamic Education IJIS Edu : Indonesian Journal of Integrated Science Education
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ENHANCING CRITICAL THINKING THROUGH MATHEMATICAL HABITS OF MIND AND GEOGEBRA ON THE PYTHAGOREAN THEOREM Supratman, Edy; In'am, Akhsanul; Ekowati, Dyah Worowirastri
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 14, No 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.13330

Abstract

This study was conducted in response to the low level of students' critical thinking skills and the predominance of teacher-centered instruction in mathematics classrooms. It aims to analyze the differences in students' critical thinking skills between those taught using the MHM approach assisted by GeoGebra and those taught through traditional methods on the topic of the Pythagorean Theorem in Class VIII at SMPN 3 Lingsar, West Lombok.  This study employed a quasi-experimental design, specifically a nonequivalent control group design, involving two groups of 27 students each.  The experimental group received instruction using the MHM approach with GeoGebra, which emphasizes reflective, persistent, and evidence-based mathematical thinking habits, while the control group used conventional methods  Data were collected through pretest and posttest critical thinking assessments, student worksheets, and learning observations. The initial abilities of both groups were comparable, as indicated by the independent t-test on the pretest (p > 0.05). Posttest results showed a significant improvement in the experimental group (mean = 82) compared to the control group (mean = 65), with a posttest p-value of 0.000 (< 0.05) and a very large effect size (Cohen’s d = 1.90), indicating a substantial difference in learning outcomes between the groups.  Observations also revealed very high engagement levels in the experimental group. These findings demonstrate that the MHM approach, aided by GeoGebra, effectively enhances students' critical thinking skills and fosters reflective, systematic, and collaborative learning habits. This study recommends adopting MHM strategies and visual technologies like GeoGebra in mathematics education.
Enhancing Elementary Students’ Science Achievement through the Snowball Throwing Model with Visual Cue Cards: A True Experimental Study Muzari, Ahmad; In'am, Akhsanul; Ekowati, Dyah Worowirastri
G-Couns: Jurnal Bimbingan dan Konseling Vol. 10 No. 03 (2026): July 2026
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/g-couns.v10i03.8997

Abstract

This study investigated the effectiveness of integrating the Snowball Throwing cooperative learning model with visual cue cards in improving elementary students’ science achievement on ecosystem concepts. The study employed a true experimental pretest–posttest control group design involving 66 fifth-grade students randomly assigned to experimental and control groups. Student achievement was measured using a validated multiple-choice test. Prior to hypothesis testing, data met parametric assumptions, as indicated by normal distribution (Shapiro–Wilk, p > .05) and homogeneous variance (Levene’s test, p = .651). Data were analyzed using independent samples t-tests and effect size estimation. The results revealed that the experimental group achieved significantly higher posttest scores than the control group (t(64) = 6.12, p < .001), with a large effect size (Cohen’s d = 1.46). Gain score analysis also showed a significant difference (t(64) = 7.22, p < .001; Cohen’s d = 1.80), indicating substantially greater learning improvement among students exposed to the cooperative–visual approach. These findings suggest that combining structured peer interaction with visual scaffolding effectively enhances conceptual understanding in elementary science learning. The study provides empirical support for implementing multimodal cooperative strategies to improve science achievement in primary education. Keywords: cooperative learning, elementary education, science achievement, snowball throwing, visual cue cards
Co-Authors Abbul Haris Abdul Haris Abdullah, Muhammad Luthfi Ach. Nurholis Majid Adhar Adhar ADHAR, ADHAR Adi Slamet Kusumawardana Adinda Syalsyabilla Aidha Vedianty Adolf Bastian Afiful Ikhwan Ahmad Hariyadi, Ahmad Albertus, Mite Alfiani Athma Putri Rosyadi Alpan Tanjung Amelia, Dini Okta Ani Afifah, Ani Anisa Ramadiana Annisa Nurina Vidyastuti Arif Setiawan Asih, Ria Arista Asmoni, Asmoni Atok Miftachul Hudha Bahruddin, Siti Arafah Bhaskoro Prasetyo Adi Maryanto Bukhari, Lalu Ahmad Bulkani, Bulkani Cahyadi, Muhammad Rizki Choirudin, Choirudin Dewi Nurmalitasari Dian Cahyaningasri Dian Ernaningsih Dwi Budi Santoso Dwi Fitdyawati, Shilviana Eko Setiawan, Ruly Elisvita, Theresia Endang Sri Estimurti Ernaningsih, Dian Estu Widodo Estu Widodo, Estu Fadhil Pahlevi Hidayat Faridi Faridi Fauzik Lendriyono Fiki Kusuma Weranata Putra Gabriel Gleko Gigit Mujianto Gleko, Gabriel Gunawan , Imam Indra Hari Sunaryo Harun, Makmur Hatija, Muna Heny Sri Astutik Husamah Husamah Ilmin Sakir Ishommudin Ishommudin Iskandar Tsani Ismail Suardi Wekke iwan kuswandi Juwita Boneka Sinaga Kamaruddin Kamaruddin Kamilia Rahmah Khozin Khozin Khozin, Khozin Laila, Alfi Rachma Nisfi Latipun Latipun Lety Febriana M. Nurul Humaidi M.Pd, Akrim Makmur Makmur Mardiningrum, Wita Wahyu Marhan Taufik Masduki Masduki Mayang Dintarini Mia Nurkanti Mite Albertus Moh. Mahfud Effendi Mohammad Syaifuddin Muhammad Andi Setiawan Muhammad Rafli Faishal Wardana Muhammad Ruskhan Fauza Mukhammad Hasbi Mulyadi Mulyadi Muzari, Ahmad Niswatun Hasanah Niswatun Hasanah Niswatun Hasanah Nurmalitasari, Dewi Nurmaltasari, Dewi Nuzul Putri Rahmawati Putra, Fiki Kusuma Weranata Putri Endah Wulandari Rahmad Sugianto Rahmah, Kamilia Rahmawati, Nuzul Putri Ramadiana, Anisa Rani Darmayanti Rayungsari, Maya Reni Dwi Susanti Retno Wahyu Arian Sah Ribut Wahyu Eriyanti Ridho'i, Anindita Verliana Rifa’i Rifa’i Rizal Dian Azmi Rizki, Nopia Rohmawati, Sinta Romelah Romelah Rosyadi, Alfiani Saiful Anwar Sakir, Ilmin Sani, Yuli Mira Syafriati Y. M. Siti Khoiruli Ummah Sri Hartiningsih Sri Wahyuni Sufirmansyah Sufirmansyah Sumadi, Suhartini Supratman, Edy Suryo Hartanto Susilowati, Indri Syaiful Rahman Syaiful Rahman Theresia Elisvita Tiara Anggraeni Tiara Anggraeni, Tiara Tobroni Tobroni Tumacder, Jenny Rose O Ubaidillah Ubaidillah Ubaidillah Ubaidillah Umezurike John, Ezugwu Usmiyatun Usmiyatun Vereshchaha, Viktor Worowirastri E., Dyah Yuli Mira Syafriati Y. M. Sani Yuni Pantiwati Yus Mochamad Cholily Zukhrufurrohmah Zukhrufurrohmah . Zukhrufurrohmah, Zukhrufurrohmah Zukhurufurrohmah Zulkifli Zulkifli