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Apdoludin Apdoludin
Pendidikan Guru Sekolah Dasar, Universitas Muhammadiyah Muara Bungo
Medicine & Pharmacology Public Health

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Outdoor Study Approach in Strengthening Science Learning Among Elementary Students: Pendekatan Outdoor Study dalam Penguatan Pembelajaran Sains pada Siswa Sekolah Dasar Fika Andriani; Apdoludin Apdoludin; Aldino Aldino
Academia Open Vol. 10 No. 1 (2025): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.12109

Abstract

General Background: Science and Social Science (IPAS) learning in elementary schools often shows low engagement and achievement due to monotonous classroom-centered approaches. Specific Background: At SD Negeri 071/II Sungai Gambir, many students relied passively on teacher explanations and demonstrated limited participation. Knowledge Gap: Conventional methods were unable to foster active involvement and meaningful understanding of scientific concepts. Aim: This study explored the use of the outdoor study approach to strengthen the science learning process and outcomes of fourth-grade students. Results: Conducted as classroom action research in two cycles with 17 students, findings indicated consistent improvement. Teacher performance rose from 72.22% to 88.88%, student activity increased from 70.58% to 88.23%, and cognitive achievement improved from 52.94% to 88.23%. Novelty: Unlike prior works, this study integrated outdoor study with structured peer tutoring and visual media to optimize learning within limited timeframes. Implications: The results demonstrate that outdoor study can cultivate active participation, deeper conceptual understanding, and higher achievement in science learning at the elementary level. Highlights: Outdoor study increased teacher performance, student activity, and learning outcomes. Visual media and peer tutoring enhanced learning during outdoor sessions. Findings show outdoor study creates meaningful and enjoyable science learning. Keywords: Outdoor Study, Science Learning, Student Engagement, Classroom Action Research, Elementary Education
Index Card Match Model for Improving Mathematics Learning Outcomes: Model Kartu Indeks untuk Meningkatkan Hasil Pembelajaran Matematika Ike Opiyani; Nurlev Avana; Apdoludin Apdoludin
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.12171

Abstract

General Background: Student motivation and learning outcomes in mathematics at the elementary level remain a persistent challenge. Specific Background: At SDN 05/II Air Gemuruh, Grade IV students demonstrated low engagement and achievement in mathematical sentences and calculations due to monotonous, teacher-centered instruction. Knowledge Gap: Few studies have systematically examined interactive strategies such as the Index Card Match model in improving both the learning process and outcomes in mathematics. Aims: This study aimed to enhance mathematics learning motivation and achievement by implementing the Index Card Match model through Classroom Action Research (CAR). Results: Conducted in two cycles with 20 students, findings revealed significant improvements in teaching quality, student engagement, and mastery. Teacher performance scores rose from 61.11% to 88.89%, the number of students in the “very good” category increased from 20% to 45%, and mastery learning outcomes improved from 55% to 80%. Novelty: This research provides empirical evidence of the Index Card Match model’s effectiveness in fostering active participation and sustained motivation in mathematics learning. Implications: The findings suggest that integrating interactive models can transform learning environments, making mathematics more engaging and effective for primary school students. Highlights: Improved teacher performance and student engagement. Significant increase in mastery of mathematics. Index Card Match proven effective in primary education. Keywords: Index Card Match, Mathematics Learning, Student Motivation, Classroom Action Research, Learning Outcomes  
Co-Authors Aldino Aldino Fika Andriani Ike Opiyani Nurlev Avana