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All Journal Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Al-Jabar : Jurnal Pendidikan Matematika
Bimantara, Abdul Rauf
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Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Mathematics Other

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PENINGKATAN PEMAHAMAN KONSEPTUAL SISWA MELALUI PEMBELAJARAN MATERIAL MANIPULATIF DALAM MATERI BILANGAN BULAT DI SMP Bimantara, Abdul Rauf; Sugiatno, Sugiatno; Munaldus, Munaldus
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 7, No 6 (2018): Juni 2018
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (621.196 KB)

Abstract

AbstractThe purpose of this research is to explain the improvement of conceptual understanding of students through the learning of manipulative material in the matter of integers at SMP Negeri 8 Pontianak academic year 2017/2018. The research method used is Single Subject Research (SSR) method with A-B-A-B design. The subjects of this research are students of class VII E Junior High School 8 Pontianak, amounting to 5 students. Data collection techniques used were measurement techniques. The data collection tools used test. The results of data analysis from this research indicate that there is an improvement of conceptual understanding of students through the learning of manipulative material in the material of addition operation and reduction of integer with each phase a conceptual understanding test of 1 session was obtained by baseline phase 1 with an average percentage of 24.54%, treatment phase 1 with an average percentage of 69.09%, baseline phase 2 with a percentage of 72.72% and phase treatment 2 with a percentage of 90%. Keywords:  Conceptual Understanding, Manipulative Material    
Cognitive structure of students through socratic questioning in algebra Bimantara, Abdul Rauf; Sugiatno, Sugiatno; Kusumastuti, Nilamsari
Al-Jabar: Jurnal Pendidikan Matematika Vol 16 No 1 (2025): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v16i1.25657

Abstract

Purpose: This study investigates the impact of Socratic questioning on students' cognitive structures in learning quadratic equations. By examining different levels of cognitive engagement, this research aims to explore how structured questioning can enhance students' mathematical reasoning and problem-solving abilities.Method: A descriptive-exploratory approach was applied, involving 12th-grade students as participants. Data collection consisted of written tests and semi-structured interviews, which were designed to assess students’ cognitive development across Bloom’s taxonomy: remembering, understanding, applying, analyzing, evaluating, and creating. The students' responses were analyzed to determine patterns in their cognitive engagement.Findings: The results indicate strong performance in lower-order thinking skills, with high scores in remembering (100 percent), understanding (91.66 percent), and applying (86 percent). However, challenges remain in higher-order thinking skills, particularly in analyzing (75 percent), evaluating (80 percent), and creating (72 percent). The study reveals that Socratic questioning effectively strengthens foundational knowledge, comprehension, and application skills, but additional support is required to improve students' abilities in higher-order cognitive processes.Significance: These findings highlight the potential of Socratic questioning as an instructional strategy that fosters deeper learning in mathematics. The study recommends incorporating reflective exercises, targeted mentoring, and extended practice to further enhance students’ cognitive development. By addressing gaps in higher-order thinking, this research contributes to the development of more effective student-centered teaching approaches, aligning with the evolving demands of 21st-century education.
Co-Authors Munaldus . Nilamsari Kusumastuti Sugiatno Sugiatno