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All Journal AL JABAR: Jurnal Pendidikan dan Pembelajaran Matematika Academia Open
Nurlev Avana
Pendidikan Guru Sekolah Dasar, Universitas Muhammadiyah Muara Bungo
Mathematics Medicine & Pharmacology Public Health

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PENINGKATAN PROSES DAN HASIL BELAJAR MATEMATIKA MENGGUNAKAN MODEL PEMBELAJARAN EXAMPLE NON EXAMPLE DI KELAS V SDN 107/II DANAU BULUH Ucci Erianti; Nurlev Avana; Iri Hamzah
AL JABAR: Jurnal Pendidikan dan Pembelajaran Matematika Vol. 4 No. 2 (2025): Juli
Publisher : LPPM Institut Ahmad Dahlan Probolinggo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46773/aljabar.v4i2.2475

Abstract

The study demonstrates a significant and progressive improvement. During the initial intervention phase (Cycle I), the Example Non-Example model facilitated the achievement of the established learning mastery standard for half of the student cohort (50%). This outcome provided a foundational baseline, indicating the model's inherent potential.  Nevertheless, the model's efficacy was more definitively affirmed by the results of Cycle II. Subsequent to a period of reflection and strategic refinement based on the first cycle's findings, a substantial increase was observed as the student mastery percentage surged to 80%. This figure serves as tangible evidence that the learning model, upon adaptation and optimization, is a highly valid solution for overcoming the specific issue of low learning achievement that was previously meticulously identified in the fifth-grade class at SDN 107/II Danau Buluh.
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 Apdoludin Apdoludin Ike Opiyani Iri Hamzah Ucci Erianti