Mellawaty

@unwir.ac.id

Keguruan Dan Ilmu Pendidikan
Universitas Wiralodra

https://researchid.co/mellawaty1990

EDUCATION

Master of Mathematics Education

RESEARCH INTERESTS

Mathematics education, ethnomathematics, geometry

Scopus Publications

143

Scholar Citations

Scholar h-index

Scholar i10-index

Scopus Publications

A reflective analysis of the Losarang-Indonesian Dayak community’s thinking culture in selecting a life partner
Mellawaty Mellawaty, Yohanes Leonardus Sukestiyarno, Isnarto Isnarto, and Zaenuri Zaenuri
Institute of Advanced Engineering and Science
This research uses a realistic ethnographic design to examine the culture of mathematical thinking in determining the match between partners for marriage in the Losarang-Indonesian Dayak community. Data were collected through field notes, in-depth interviews, and observation. Ethnomathematics as a research genre reveals important universal elements of mathematical activity, while ethnomodelling reflects ideas and the practice of community mathematics through ethical, emic, and dialectical approaches. The findings of this research indicate that ethnomathematically, the Losarang-Indonesian Dayak community have used formal language on mathematical principles to develop a knowledge system capable of sorting, pairing, calculating, and comparing the suitability of partners based on birth. Ethnomodelling is a relevant mathematical idea and concept related to arithmetic operations, sets, relations, functions, and number comparisons. Furthermore, the implication of this research is to produce didactic situations to teach the concepts of arithmetic operations, sets, relations as well as functions, and number comparisons. The didactic situation of the customary patterns of the Losarang-Dayak community can also be presented in mathematics teaching materials based on local culture. Therefore, the successful conduction of this research can enrich the repertoire of developing school mathematics learning that focuses on local culture.

THE POTENTIAL OF MOBILE AUGMENTED REALITY AS A DIDACTIC AND PEDAGOGICAL SOURCE IN LEARNING GEOMETRY 3D
Poppy Yaniawati, Sudirman Sudirman, Mellawaty Mellawaty, Rully Indrawan, and Melinda Putri Mubarika
Omnia Publisher SL
The COVID-19 pandemic in Indonesia requires teachers and students to perform learning activities online. Meanwhile, teachers use a variety of technology products in the classroom without paying attention to the didactic, pedagogical, and content aspects. This is due to time constraints and short learning adjustments that should be flexible to this pandemic. Therefore, this research provides an alternative by exploring the potential of augmented reality as a didactic and pedagogical source in learning geometry. An exploratory case study design was used to reveal this potential, while three mathematics teachers and twenty-six students from three schools in Indramayu Regency, Indonesia, participated in the research. Data from observations and documentation were checked, extracted, entered verbatim, and coded. The results of the interview data were analyzed using the content analysis method, while those from the geometry understanding test and student response questionnaires used descriptive analysis. Consequently, the research results showed that augmented reality was useful as an alternative didactic and pedagogical source of learning geometry during the COVID-19 pandemic. This conclusion was based on the reason, first characteristically augmented reality technology can be integrated with textbooks or certain learning methods. Second, the results of the geometry understanding test showed that there were more students who answered the questions correctly than the students who answered incorrectly. Third, the results of questionnaires and interviews showed that students had a positive attitude during the geometry learning process. Therefore, the researcher believes that the use of augmented reality is worthy of being an alternative didactic and pedagogical source and has the potential to be applied to other subjects both during the COVID-19 pandemic and after the COVID-19 pandemic.

Augmented reality application: What are the constraints and perceptions of the students during the covid 19 pendemic's 3D geometry learning process?
Sudirman, Poppy Yaniawati, Mellawaty, and Rully Indrawan
IOP Publishing
Abstract The Covid 19 epidemic has altered the interplay of the classroom learning process. To facilitate the learning process of 3D geometry, secondary school teachers adopt several technology items. Augmented reality technology is one of those technological goods. This study therefore aims to explain the constraints and perceptions of secondary school students during the COVID-19 pandemic, during the 3D geometry learning process. This study used a qualitative research design descriptive of it. The number of participants to this study was five, namely 3 male students and two female students. Techniques for collecting data using sheets of observations and interviews. Although data analysis by Miles and Huberman [1] adopts data analysis, which consists of data selection, data reduction, data presentation and conclusions or verification processes. Study results show that there are still many challenges faced during the learning process using augmented reality technologies, namely: (a) Constraints when downloading the program on the cellphones of the instructor and the pupil. (b) Marker constraints pertaining to AR identification. (c) Constraints on the student’s smartphone requirements. (d) Limit and network restrictions for accessing the Resources section. (e) Students found too many constraints on appraisal questions on the test checklist. While several challenges do remain, the majority of the students have a good understanding of the learning experience using augmented reality technologies.

LMS-Google Classroom Digital Platform: Impact on the Critical Thinking Ability, Self-Concept, and Mathematics Anxiety of Pre-Service Mathematics Teachers during the Covid-19 Pandemic in Indramayu, Indonesia
Mellawaty and Mochammad Taufan
IOP Publishing
Abstract The purpose of this study was to determine the effect of self-concept and mathematics anxiety on the ability to think critically pre-service teachers of mathematics at the time of a pandemic Covid-19 in Indramayu, Indonesia with used digital platforms LMS-Google Classroom. This type of quantitative research uses one group pre-test post-test design. By using the purposive sampling technique, the research sample taken is the fourth-semester students who take the Abstract Algebra of Theory Ring course as many as 19 people. Research instrument in the form of critical thinking skills tests, self-concept questionnaires, and mathematics anxiety. Data analysis using ANOVA test. Based on the results, there is a direct influence self-concept and mathematics anxiety on the ability to think critically pre-service teachers of mathematics at the time of a pandemic Covid-19 in Indramayu, Indonesia by using a digital platform LMS-Google Classroom. There are other findings obtained, namely: the readiness of the lecturer in preparing the learning process must be very correct and can add applications that can face virtual eyes with students, such as the use of Zoom Meeting; the readiness of pre-service teacher in following the lecture process in the form of stable internet use because 90% of pre-service teacher come from the border area of Indramayu district and surrounding districts.

Integrating ethnomathematics into augmented reality technology: Exploration, design, and implementation in geometry learning
S Sudirman, R P Yaniawati, M Melawaty, and R Indrawan
IOP Publishing
Abstract This study aims to integrate ethnomatematics into augmented reality technology in learning geometry. The research method used was ADDIE (Analysis, Design, Development, Implementation, and Evaluation) approach. The stages used in this study consisted of (1) exploration; (2) design, (3) development; and (4) implementation. This study used two data analysis techniques: (1) qualitative was conducted for exploration studies, describing the design and development process; (2) quantitative was conducted to investigate the result of the use of integrated ethnomathematics AR technology implementation to 56 Mathematics pre-service teachers’ at Indramayu, Indonesia. The results showed that (1) ethnomathematics values in the form of uma lengge traditional house, ethnic karo houses, wa rebo traditional house, demak grand mosque, kaghati kolape kite can be used as marker objects on augmented reality technology and to explain geometry concept;. (2) The design stages consist of designing integration concepts, AR interfaces, and learning system development;. (3) the results of implementation analysis can (a) help to increase learning interaction activities (b) improve the understanding of concepts and geometry visualization, (c) provide information to Mathematics pre-service teachers’related to ethnomathematics and local wisdom in Indonesia.

Integrating local wisdom forms in augmented reality application: Impact attitudes, motivations and understanding of geometry of pre-service mathematics teachers'
Sudirman Sudirman, Mellawaty Mellawaty, Poppy Yaniawati, and Rully Indrawan
International Association of Online Engineering (IAOE)
This study aims to implement integrated learning of local wisdom forms in Mobile Augmented Reality (MAR) application and analyze their impact on learning attitude, learning motivation and Geometry concept understanding of pre-service mathematics teachers. The subjects of this study were 24 pre-service mathematics teachers. This study uses an embedded design of the Mix-method. The instruments in this study were questionnaires (attitude and learning motivation), Geometry concept understanding test, and semi-structured interview. The data were analyzed quantitative and qualitatively. The finding covered that learning geometry by integrating local wisdom form in MAR application was effective and gave a positive impact on the attitude, motivation, and geometry concept understanding of pre-service mathematics teachers.

Creative thinking ability on the integrating mathematical habits of mind in missouri mathematics project learning
Mellawaty, Sudirman, St B Waluya, and Rochmad
IOP Publishing
Abstract The method in this study, Mixed Method Design with concurrent embedded strategy. This research was conducted mathematical creative thinking skills of students class VII-B of Indramayu State Middle School 1, Academic Year 2018/2019. Sampling technique used snowball sampling technique.There were three stages in this research, the first was designing learning process stage that consisted of syllabus, lesson plan, learning syntax and expert validated test items. The second was the implementation. It was conducted to see the students’ respond and activity during the learning process. The third was evaluation stage. This was conducted to know the learning effectiveness. The result, it was obtained that (1) the learning design integrated Mathematical Habits of Mind (MHM) and Missouri Mathematic Project (MMP) consists of syllabus, lesson plan, learning syntax, students’ worksheet and TKBKM were valid; (2) The respond of students and teacher were 82,9% good and happy to involve in the process of learning design that integrates Mathematical Habits of Mind (MHM) and Missouri Mathematic Project (MMP); (3) the learning that integrates Mathematical Habits of Mind (MHM) with Missouri Mathematics Project (MMP) learning is effective in improving mathematical creative thinking students with moderate categories.

RECENT SCHOLAR PUBLICATIONS

MODEL COOPERATIVE LEARNING TIPE INDEX CARD MATCH DALAM MENINGKATKAN HASIL BELAJAR DAN MINAT SISWA
K Nazilah, M Mellawaty, M Misbahussurur
Prosiding Seminar Nasional Matematika dan Sains 6 (1), 133-140 2024

METODE PROBLEM BASED LEARNING BERBANTUAN MEDIA NEARPOD UNTUK MENINGKATKAN HASIL BELAJAR DAN MOTIVASI SISWA
EA Lita, M Mellawaty, T Tamurih
Prosiding Seminar Nasional Matematika dan Sains 6 (1), 15-23 2024

Perbedaan Kemampuan Spasial Matematika antara Siswa yang Menggunakan Alat Peraga Natural dengan yang Menggunakan Aplikasi Geogebra
L Nurafifah, M Wati, M Mellawaty
Kognitif: Jurnal Riset HOTS Pendidikan Matematika 4 (3), 1146-1158 2024

Development of Polyhedron Teaching Materials Based on Realistic Mathematics Education Approach to Improve Students’ Mathematical Understanding
AJ Rosa, WD Lestari, M Taufan, M Mellawaty
Logaritma: Jurnal Ilmu-ilmu Pendidikan dan Sains 12 (01), 89-102 2024

Improving geometric thinking skills through learning cycles assisted by interactive geometry books
JJ Fatihah, S Sudirman, M Mellawaty
International Journal of Mathematics and Sciences Education 1 (2), 81-85 2023

Klana Udeng Mask Dance in the Ethnomathematical Perspective (As a Source of Teaching Materials)
M Mellawaty, WDL Wiwit Damayanti Lestari, MT Mochammad Taufan, ...
Klana Udeng Mask Dance in the Ethnomathematical Perspective (As a Source of 2023

Learning mathematics through ethnomatematics studies containing character values and cognitive aspects in congklak games for children of the Dayak Losarang Tribe
M Mellawaty, YL Sukestiyarno, I Isnarto, Z Zaenuri
International Conference on Science, Education, and Technology 9, 475-483 2023

Level of critical thinking of junior high school students in solving mathematical problems
M Mellawaty, YL Sukestiyarno, Z Zaenuri, I Isnarto
Polyhedron International Journal in Mathematics Education 1 (1), 53-61 2023

Investigasi, strategi, implementasi, dan evaluasi integrasi teknologi informasi dan komunikasi dalam pembelajaran matematika sebagai upaya pengembangan profesionalisme guru
M Taufan, L Nurafifah, S Sudirman, M Mellawaty, D Ismunandar, ...
Gema Wiralodra 14 (1), 561-572 2023

Ethnomathematics of Darussajidin Mosque Indramayu in designing mathematics activities and philosophy of Islamic values
M Mellawaty, E Nurhazijah, D Mulyana
Journal of Honai Math 6 (1), 28-45 2023

MODEL PROBLEM BASED LEARNING MENINGKATKAN HASIL BELAJAR DAN MOTIVASI SISWA MATERI MATRIKS
J Heriyah, M Mellawaty, M Misbahussurur
Prosiding Seminar Nasional Matematika dan Sains 5 (1), 9-16 2023

PENINGKATAN HASIL BELAJAR DAN MINAT SISWA MELALUI PENGGUNAAN ALAT PERAGA MANIPULATIF UKURAN SUDUT
AZ Puji, S Sudaryanti, S Sunanto, M Mellawaty
Prosiding Seminar Nasional Matematika dan Sains 5 (1), 17-23 2023

The Potential of Mobile Augmented Reality as a Didactic and Pedagogical Source in Learning Geometry 3D.
P Yaniawati, R Indrawan, MP Mubarika
Journal of Technology and Science Education 13 (1), 4-22 2023

Peningkatan Hasil Belajar Materi Fungsi Komposisi Dan Invers Berbantuan Youtube Di Masa Tatap Muka Terbatas
M Mellawaty, T Tamurih, Z Mufidah
Symmetry: Pasundan Journal of Research in Mathematics Learning and Education 2022

ETNOMATEMATIKA PADA PROSES BUDI DAYA PETANI TAMBAK UDANG INDRAMAYU
T Koriah, N Nandang, M Mellawaty
Journal of Authentic Research on Mathematics Education (JARME) 3 (2), 233-248 2021

Augmented reality application: What are the constraints and perceptions of the students during the covid 19 pendemic’s 3D geometry learning process?
S Sudirman, P Yaniawati, M Mellawaty, R Indrawan
Journal of Physics: Conference Series 1783 (1), 012007 2021

LMS-Google classroom digital platform: impact on the critical thinking ability, self-concept, and mathematics anxiety of pre-service mathematics teacher during the covid-19
MT Mellawaty1
journal of physics: conference series 1783 (1), 012126 2021

Augmented reality application: What are the constraints and perceptions of the students during the covid 19 pendemic’s 3D geometry learning process
R Sudirman, Yaniawati., P, Mellawaty, & Indrawan
Journal of Physics: Conference Series 1 2021

EKSPLORASI ETNOMATEMATIKA PADA AKTIVITAS PETANI PADI DI KABUPATEN INDRAMAYU
R Rosyadi, R Riyanto, M Mellawaty
Prosiding Seminar Nasional Matematika dan Sains, 308-318 2021

MOST CITED SCHOLAR PUBLICATIONS

Integrating Local Wisdom Forms in Augmented Reality Application: Impact Attitudes, Motivations and Understanding of Geometry of Pre-service Mathematics Teachers'
Sudirman Sudirman, Poppy Yaniawati, Mellawaty Mellawaty, Rully Indrawan
International Journal of Interactive Mobile Technologies 14 (11), 91-106 2020
Citations: 47

Implementasi Augmented Reality (AR) untuk membantu siswa belajar geometri dimasa pandemi di SMPN 1 Sindang
D Hardiyanti, R Rosyadi, M Mellawaty
Integral: Pendidikan Matematika 11 (2), 40-50 2020
Citations: 12

LMS-Google Classroom Digital Platform: Impact on the Critical Thinking Ability, Self-Concept, and Mathematics Anxiety of Pre-Service Mathematics Teachers During the Covid-19
TM Mellawaty 1
Journal of Physics: Conference Series 1783 (1), 012126 2021
Citations: igital Platform: Impact on the Critical Thinking Ability, Self-Concept, and Mathematics Anxiety of Pre-Service Mathematics Teachers During the Covid-19

Bagaimanakah Cara Siswa Tunagrahita Ringan dalam Menyelesaikan Soal Operasi Hitung Pembagian?: Exploratory Case Study dalam menggunakan Media Kotak Puzzle Geometri
N Nurfaidah, S Sudirman, M Mellawaty
Kreano, Jurnal Matematika Kreatif-Inovatif 11 (2), 143-152 2020
Citations: 7

Creative thinking ability on the integrating mathematical habits of mind in missouri mathematics project learning
Mellawaty1, Sudirman1, SB Waluya2, Rochmad2
Journal of Physics: Conference Series (JPCS) 1315 (3 October 2019), 012083 2019
Citations: 6

ETNOMATEMATIKA PADA PROSES BUDI DAYA PETANI TAMBAK UDANG INDRAMAYU
T Koriah, N Nandang, M Mellawaty
Journal of Authentic Research on Mathematics Education (JARME) 3 (2), 233-248 2021
Citations: 3

Ethnomathematics of Darussajidin Mosque Indramayu in designing mathematics activities and philosophy of Islamic values
M Mellawaty, E Nurhazijah, D Mulyana
Journal of Honai Math 6 (1), 28-45 2023
Citations: 2

Eksplorasi Etnomatematika Pada Proses Kerajinan Tangan Bros Kain Susun Masyarakat Desa Cantigi Kulon Kecamatan Cantigi Indramayu
N Nandang, T Koriah, M Mellawaty
Prosiding Seminar Nasional Matematika dan Sains, 298-307 2021
Citations: 1

BLENDED LEARNING: KEMAMPUAN BERPIKIR KRITIS, SELF CONCEPT, DAN MATHEMATICS ANXIETY PADA MATA KULIAH ALJABAR ABSTRAK
MT Mellawaty1
Mathline 5 (Agustus 2020), 195-204 2021
Citations: 1