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Nego Linuhung
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AKSIOMA: Jurnal Program Studi Pendidikan Matematika
ISSN : 20898703     EISSN : 24425419     DOI : -
Core Subject : Education,
AKSIOMA JOURNAL, e-ISSN: 2442-5419, p-ISSN: 2089-8703 is an information container has scientific articles in the form of research, the study of literature, ideas, application of the theory, the study of critical analysis, and Islāmic studies in the field of science Mathematics Education. AKSIOMA JOURNAL published two times a year, the period from January to June and July to December, published by the Scientific Publication Unit FKIP University of Muhammadiyah Metro.
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Articles 32 Documents
Search results for , issue "Vol 13, No 2 (2024)" : 32 Documents clear
PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS GUIDED DISCOVERY LEARNING UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS Juandika, Suci; Arnawa, I Made; Fauzan, Ahmad; Harisman, Yulyanti
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 13, No 2 (2024)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v13i2.8524

Abstract

 Perangkat pembelajaran merupakan acuan dalam melaksanakan pembelajaran agar tercapainya tujuan pembelajaran. Tujuan pelaksanaan pembelajaran matematika ialah mengembangkan kemampuan peserta didik dalam memecahkan masalah matematis semaksimal mungkin. Berdasarkan hasil studi literatur dan analisis pendahuluan, kebanyakan perangkat pembelajaran yang ada masih bersifat umum, maksudnya perangkat pembelajaran yang dirancang tidak dikaitkan dengan kemampuan pemecahan masalah matematis. Dengan demikian, menghasilkan perangkat pembelajaran berbasis Guided Discovery Learning berupa Rencana Pelaksanaan Pembelajaran dan Lembar Kerja Peserta Didik dengan kriteria valid, praktis, dan efektif untuk meningkatkan kemampuan pemecahan masalah matematis peserta didik merupakan tujuan dari penelitian ini. Peserta didik kelas XI SMAN 2 Lubuk Basung merupakan subjek dalam penelitian ini. Penelitian ini ialah penelitian pengembangan dengan pendekatan model Ploomp. Untuk pengumpulan data penelitian, instrumen yang digunakan adalah lembar validasi RPP dan LKPD, angket responden, lembari observasi keterlaksanaan RPP, dan soal tes pemecahan masalah matematis. Penelitian menunjukan bahwa perangkat pembelajaran yang dikembangkan berada di kategori sangat valid untuk RPP dan LKPD, kemudian analisis uji praktikalitas menunjukan bahwa LKPD yang dikembangkan praktis dengan kategori sangat praktis, dan hasil uji efektivitas menunjukan perangkat pembelajaran efektif dengan kategori sangat baik. Learning tools are a reference in implementing learning to achieve learning objectives. The implementation of mathematics learning aims to improve students' ability to solve mathematical problems as much as possible. Based on the results of literature studies and preliminary analysis, most of the existing learning tools are still general, meaning that the learning tools designed are not associated with mathematical problem-solving skills. Thus, producing Guided Discovery Learning-based learning tools in the form of Learning Implementation Plans and Learner Worksheets with valid, practical, and effective criteria for developing students' ability to solve mathematical problems is the goal of this study. Students of class XI SMAN 2 Lubuk Basung are the subjects in this study. This research is development research with the Ploomp approach. To collect research data, lesson plan and learner worksheet validation sheets, respondents' questionnaires, lesson plan implementation observation sheets, and mathematical problem-solving test questions were the instruments of this study. The research shows that the learning tools developed are in the very valid category. The analysis of the practicality test shows that the learner worksheet developed is practical with a convenient category, and the results of the effectiveness test show that the learning tools are effective with a very good category.
PROSES KOGNITIF SISWA SEKOLAH DASAR DALAM MEMAHAMI MATERI PECAHAN DITINJAU DARI STIFIN FRAMEWORK: THINKING DAN FEELING Kamid Kamid; Sutrisno Sutrisno; Khairul Anwar; Rina Kusuma Dewi
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 13, No 2 (2024)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v13i2.6249

Abstract

AbstractThe understanding of students, their learning methods, and cognitive characteristics are important aspects of classroom learning management. Fractional math problems require reasoning and mathematical logic, so to complete the gap in previous research, namely how types of intelligence form patterns of student thought processes, this study examines the level of student understanding and problem-solving strategies for fractions based on STIFin intelligence characteristics. This research uses a mixed-method approach in data collection. The research instrument uses the Fraction Sense Test (FST) and interviews and STIFin tests. The study involved 16 fourth-grade students of SD 47 Kota Jambi. The results showed that students with the thinking intelligence type scored the highest compared to sensing, intuiting, and feeling. Furthermore, there are four strategies students use in developing problem-solving strategies for fractions: (1) comparing fractions using other simple benchmark fractions like ½, (2) comparing fractions based on the denominator and numerator, (3) creating a fraction representation in the form of flat shapes to understand and compare fractions.

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