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All Journal Jurnal Ulul Albab JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Pemikiran dan Penelitian Pendidikan Matematika (JP3M) M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Journal of Didactic Mathematics JPMB: Jurnal Pemberdayaan Masyarakat Berkarakter Journal of Math Tadris (jMt) Edumatica: Jurnal Pendidikan Matematika Polyhedron International Journal in Mathematics Education
Farah Heniati Santosa, Farah Heniati
Prodi Magister Pendidikan Matematika, Pascasarjana, FKIP – UNS
Religion Humanities Education Mathematics Social Sciences Other

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Eksplorasi Kebutuhan Perkuliahan Kalkulus pada Kelas Kolaboratif: Apakah Integrasi Virtual Reality Berbasis Etnomatika Diperlukan? Gunadi, Farid; Isnawan, Muhamad Galang; Rusmayadi, Muh.; Santosa, Farah Heniati; Nurafifah, Luthfiyati; Mulyana, Diki; Alsulami, Naif Mastoor
Edumatica : Jurnal Pendidikan Matematika Vol 14 No 2 (2024): Edumatica: Jurnal Pendidikan matematika (Agustus 2024)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/edumatica.v14i2.35707

Abstract

Integral calculus is an important course, but it often becomes a problematic phenomenon for students, even in collaborative learning settings. Various types of research have been conducted to examine this phenomenon, one of which is phenomenology. The purpose of this study is to analyze the experiences of students in collaborative integral calculus courses. The study involved two program chairs, two lecturers, and nineteen prospective mathematics teachers from programs in Indramayu and Mataram, Indonesia. The main instrument in this study was the researcher, supported by additional tools such as program observation sheets, lecturer interview guides, and student questionnaires. The research data were analyzed using thematic analysis. The findings revealed several challenges in the course, such as students' lack of readiness for online learning and visualization, the short duration of discussion videos that were not yet linked to real-world contexts, and unstable internet connections. Although the outcomes of collaborative learning have not surpassed those of conventional methods, there are several advantages, such as students being able to replay discussion videos and gain new peers. This study recommends that collaborative learning should utilize virtual reality based on ethnomathematics, increase the number of discussion videos, and strengthen students' prerequisite knowledge to better meet the needs in integral calculus courses.
Students' Mathematical Understanding of Online Learning: Evaluation of Triangular and Rectangular Materials Santosa, Farah Heniati; Samsuriadi, Samsuriadi; Hadi, Salman; Jinan, Riadil; Astutiyani, Lia Maria
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 6, No 1 (2022): January
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v6i1.6084

Abstract

The purpose of this research is to find out a comprehensive picture of students' mathematical understanding in the online learning process, especially in the triangle and quadrilateral material. The study was conducted on 20 students in MTs. Nurul Islah Gegelang. The qualitative research method was chosen. Interactive analysis is applied to obtain in-depth information related to interpreting research findings. Data collection is done by using zoom meeting. The research data are in the form of test scores for mathematical understanding abilities, observation sheets related to the online learning process carried out and in-depth interviews to determine students' mathematical understanding abilities. The results of the study showed that, out of 20 students, only 8 students scored 30 and 12 were below. The ability of students' mathematical understanding in the online learning process was still very poor, especially in the concept of triangles and quadrilaterals. Students' understanding is still limited to memorizing properties without understanding in detail the characteristics of each flat shape. Students still have difficulty in applying formulas to triangles and quadrilaterals in solving problems. 
Co-Authors A.A. Ketut Agung Cahyawan W Ade Evi Fatimah Alsulami, Naif Mastoor Astutiyani, Lia Maria Budi Usodo Gunadi, Farid Habib Ratu Perwira Negara Habibi Ratu Perwira Negara Hadi, Salman Imam Pakhrurrozi, Imam Indrawati Indrawati Indrawati Isnawan, Muhamad Galang Istofany, Muhammad Ali Bintang Jaka Wijaya Kusuma Jinan, Riadil Kiki Riska Ayu Kurniawati, Kiki Riska Ayu Mulyana, Diki Nasrullah, Ahmad Nurafifah, Luthfiyati Riyadi Riyadi Rusmayadi, Muh Samsul Bahri Samsuriadi Samsuriadi, Samsuriadi Syaharuddin Veithzal Rivai Zainal