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All Journal Jurnal Kajian Pembelajaran Matematika JTAM (Jurnal Teori dan Aplikasi Matematika) MEJ (Mathematics Education Journal)
Rohmah, Riska Nur
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Education Mathematics

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THE EFFECTIVENESS OF IMPLEMENTATION WARMER APPERCEPTION TO CONSTRUCT THE CONCEPTUAL UNDERSTANDING ON THE LEARNING MATERIAL OF VECTOR Rohmah, Riska Nur; Utomo, Dwi Priyo; Zukhrufurrohmah, Zukhrufurrohmah
MEJ (Mathematics Education Journal) Vol 3, No 2 (2019)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (650.895 KB) | DOI: 10.22219/mej.v3i2.11073

Abstract

One of the learning stages is apperception. Warmer apperception is an activity that conducted to make the students? knowledge to be stored in long-term memory. This research aimed at: 1) describing the learning implementation using Warmer apperception to construct a conceptual understanding in the vector material, 2) determining the effectiveness of the implementation of Warmer apperception to construct a conceptual understanding in the vector material. The effectiveness of learning using Warmer apperception could be seen from: 1) the observation of learning implementation using Warmer apperception that indicated a minimum of the sufficient category; 2) the students? response questionnaire indicated a minimum of positive response category; and 3) the test results of students? conceptual understanding indicated a minimum of quite a good category. The subjects of this research were the students of 10th grade of Mathematics and Natural Science (MIA) at Senior High School (SMA) of Muhammadiyah 3 Batu, in which it consisted of 21 students. Based on the research conducted, it was obtained that the observation results of learning implementation using Warmer apperception got a very good category, the questionnaire results obtained a positive response category, and the test results of students? conceptual understanding got a quite good category. Thus, the implementation of Warmer apperception to construct a conceptual understanding of the vector material is effective..
Pengembangan Pembelajaran Inkuiri untuk Menumbuhkan Berpikir Kreatif Matematis Hidayanto, Erry; Darmawan, Puguh; Sulistyorini, Dwi; Arini, Kartika Ayu Dwi; Rohmah, Riska Nur; Assegaff, Muhamad Farid; Munika, Risa Dewi
Jurnal Kajian Pembelajaran Matematika Vol 8, No 2 (2024): JURNAL KAJIAN PEMBELAJARAN MATEMATIKA
Publisher : UNIVERSITAS NEGERI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um076v8i22024p116-122

Abstract

Pembelajaran inkuiri penting pada pelajaran matematika, terutama untuk membentuk dan memperkuat konsep matematika serta prosedur pemecahan masalah. Peserta didik perlu didorong untuk menemukan sendiri konsep, pola, dan prosedur dasar dalam konsep matematika. Penelitian ini bertujuan mengembangkan pembelajaran inkuiri untuk menumbuhkan berpikir kreatif matematis siswa. Penelitian ini dirancang menggunakan model pengembangan Plomp yang terdiri dari 5 fase yaitu: investigasi awal (prelimenary investigation), fase desain (design), fase realisasi/konstruksi (realization/construction), dan fase tes, evaluasi dan revisi (test, evaluation and revision), dan implementasi (implementation). Instrumen yang digunakan pada penelitian ini: modul ajar, lembar observasi, lembar kerja peserta didik (LKPD), lembar tes, lembar angket, dan lembar validasi. Subjek uji coba pelaksanaan model pembelajaran inkuiri ini adalah peserta didik kelas VIII SMP Negeri 1 Gandusari Blitar Jawa Timur. Pengambilan data dilakukan pada semester gasal tahun ajaran 2024/2025. Hasil penelitian menunjukkan bahwa model pembelajaran inkuiri berbasis penalaran dasar untuk menumbuhkembangkan berpikir kreatif matematis siswa ini valid, praktis, dan efektif. Dengan hasil tersebut model inkuiri direkomendasikan sebagai salah satu strategi pembelajaran yang efektif untuk menumbuhkembangkan berpikir kreatif matematis.
Learning Mathematics Through Videos Lines and Angles: How to Analyze Students' Understanding of Mathematical Concepts? Rohmah, Riska Nur; Setyaningrum, Wahyu
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 6, No 2 (2022): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v6i2.7403

Abstract

The use of technology through learning videos has a high-quality impact on students' understanding of mathematical concepts. However, the facts show that the use of learning videos has not been fully utilized, especially in the lines and angles material. The purpose of this research is to determine and describe students' understanding on lines and angles concepts through the use of instructional videos. This study is a qualitative descriptive approach which employed interviews of students' conceptual understanding after their taking a test. This research involved two seventh-grade students of a junior high schools in Tulungagung, namely AL and YL. Both research subjects have studied the material of lines and angles in mathematics learning through the use of mathematics learning videos. The two students in this study were also students with high learning achievement categories. The results obtained from this study stated that the average ability of students to understand mathematical concepts was 80 out of a maximum score of 100 which can be categorized a good level of conceptual understanding. This implies that mathematics learning videos can be used as an alternative for teachers and other researchers in conveying material, and training students' abilities in understanding mathematical concepts, especially lines and angles material. As for further research, students' ability to understand mathematical concepts can be supported by using worksheets, media, or other learning approaches on lines and angles material. 
Co-Authors Arini, Kartika Ayu Dwi Assegaff, Muhamad Farid Dwi Listyorini Dwi Priyo Utomo Erry Hidayanto Munika, Risa Dewi Puguh Darmawan Wahyu Setyaningrum Zukhrufurrohmah, Zukhrufurrohmah