Article Per Year (5 Year)
p-Index From 2021 - 2026
2.266
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Mandala Education (JIME) Jurnal Pacu Pendidikan Dasar Abdinesia: Jurnal Pengabdian Kepada Masyarakat Journal of Authentic Research FONDASI: Jurnal Pendidikan Dasar Media Pendidikan Matematika
Aziz, Lalu Abdul
Unknown Affiliation
Religion Arts Humanities Computer Science & IT Earth & Planetary Sciences Education Environmental Science Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences Other

Published : 16 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 7 Documents
Search
Journal : Media Pendidikan Matematika

 1 
PENGEMBANGAN MEDIA PEMBELAJARAN PERMAINAN ULAR TANGGA MATERI OPERASI HITUNG PECAHAN KELAS V SEKOLAH DASAR NEGERI 24 CAKRANEGARA TAHUN PELAJARAN 2017/2018 Aziz, Lalu Abdul
Media Pendidikan Matematika Vol. 6 No. 2 (2018)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v6i2.1689

Abstract

This study aims to develop a valid and effective teaching material on grade V Mathematics subjects in elementary school and to find out the results of the development of snake ladder game media in fractional counting operations in class V students. namely the Define, Design, and Develop stages adopted from the FourD Thiagarajan model. The formulation of the problem in this study is how to develop a valid and effective snake ladder game learning media on math subjects operating material to calculate the V class fractions of elementary school in academic year 2017/2018. The results showed that the quality of the snake ladder game media in mathematics learning for elementary school students in grade V was included in the good category, with an average score of material aspects 68.2, from the media aspect 72.25, from a scale of 1-5. The results of the distribution of motivation questionnaires conducted in the field trials with a total of 17 students amounted to 98.42%. This means that the game of the snake game shows that the use of this snake game media has a good impact on improving the learning motivation of fifth grade students at SDN 24 Cakranegara.
Identifikasi Kesalahan Mahasiswa Calon Guru Matematika Dalam Menyelesaikan Soal Integral Yuntawati, Yuntawati; Aziz, Lalu Abdul; Sanapiah, Sanapiah
Media Pendidikan Matematika Vol. 8 No. 1 (2020)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v8i1.2742

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui kesulitan siswa berdasarkan kemampuan pemahaman matematisnya dalam menyelesaikan soal cerita pada materi Sistem Persamaan Linear Dua Variabel(SPLDV).  Jenis penelitian ini menggunakan penelitian deskriptif dengan pendekatan kualitatif. Sasaran dalam penelitian ini yaitu siswa kelas VIII SMP/MTs sederajat sebanyak 10 orang. Pengumpulan data dilakukan berdasarkan lembar tes kemampuan pemahaman matematis dan wawancara tidak terstruktur. Subjek penelitian yaitu 3 orang siswa dengan hasil tes kemampuan pemahaman matematis terendah. Berdasarkan hasil tes dan wawancara dapat disimpulkan bahwa terdapat kesulitan pada siswa dalam menyelesaikan soal SPLDV dalam bentuk cerita berdasarkan pada kemampuan pemahaman matematisnya. Hal ini dapat kita lihat dari hasil skor rata-rata nya yaitu sebesar 57% yang termasuk ke dalam kategori kurang. Adapun kesulitan-kesulitan yang di alami siswa yaitu belum memahami apa yang ditanyakan dalam soal, kesulitan mengubah soal cerita ke dalam simbol matematika, siswa masih kurang mampu memisalkan istilah karena masih kesulitan dalam mengklasifikasikan objek yang diketahui dalam soal, kesulitan menerapkan konsep penyelesaian secara algoritma dengan metode yang tepat, dan kesulitan mengaitkan berbagai konsep dalam penyelesaian soal.
Analisis Kemampuan Computational Thinking Mahasiswa Dalam Menyelesaikan Masalah Matematika yuntawati, yuntawati; Sanapiah, Sanapiah; Aziz, Lalu Abdul
Media Pendidikan Matematika Vol. 9 No. 1 (2021)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v9i1.3898

Abstract

Mathematics learning is always related to problems. Computational Thinking is a thought process that is needed in formulating a problem and its solution. Prospective mathematics teachers have the responsibility to equip themselves with various abilities including Computational Thinking which will become their provisions when they become teachers. As a first step to prepare strategies that can be used in improving and developing students 'computational thinking skills, it is necessary to know and first how the students' computational thinking skills. This type of research is descriptive qualitative. The research respondents were 10 students of UNDIKMA mathematics education. Respondent categories are students who have taken Graph courses. The technique of determining respondents is a random sampling method. The research data interview techniques were tests and interviews. The instruments used are two questions to solve math problems. The results shown in solving the first and second questions show that respondents are able to solve problems with the Computational Thinking component. begins with decomposition, abstraction, and algorithms. While the generalization component is not visible in the problem solving process, although there were some respondents who answered incorrectly. This is because the respondents do not understand the questions. Questions are only read once or twice so the information in the questions has not been properly implemented. Even the respondents only saw the simplest paths and ignored the winding paths in solving the second problem.
Proses kognitif mahasiswa calon guru matematika melalui penerapan metode kooperatif tipe guided note taking Yuntawati, Yuntawati; Sanapiah, Sanapiah; Aziz, Lalu Abdul
Media Pendidikan Matematika Vol. 9 No. 2 (2021)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v9i2.4516

Abstract

The purpose of this study was to determine how the cognitive processes of prospective mathematics teacher students through the application of the Guided Note Taking method. The subjects of this study were the fifth semester students of the Mathematics Education Study Program, FSTT UNDIKMA. This type of research is descriptive analysis. Data collection techniques used are assignment and observation. The data analysis of this research describes each cognitive learning process starting from the process of acquiring new information, transforming the information received, and testing or developing the relevance and accuracy of knowledge. Based on the exposure of the research data, it can be said that the fifth semester students of the Mathematics Education Study Program are in the category or highest cognitive level, namely those who are able to absorb information and process it to the limit of application. Meanwhile, in cognitive processes, students are able to obtain information and information received, but have not been able to test and develop the relevance or accuracy of their knowledge
Pengaruh model pembelajaran matematika realistik terhadap motivasi dan hasil belajar siswa kelas III SD Aziz, Lalu Abdul; Wardani, Trisna Kusuma; Yuntawati, Yuntawati
Media Pendidikan Matematika Vol. 10 No. 2 (2022)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v10i2.5812

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran matematika realistik terhadap motivasi dan hasil belajar matematika siswa kelas III SDN 6 Cakranegara Tahun Pelajaran 2021/2022. Penelitian ini merupakan penelitian eksperimen jenis quasi experimental dengan tipe penilitan nonequivalent control group design. Populasi penelitian ini seluruh siswa kelas III SDN 6 Cakranegara dengan tehnik pengambilan sampel yaitu sampel jenuh.Teknik Pengumpulan data dalam penelitian ini adalah menggunakan lembar observasi keterlaksanaan pembelajaran, angket dan tes hasil belajar kognitif (post-test). Data hasil observasi keterlaksanaan pembelajaran menggunakan model matematika realistik dianalisis menggunakan analisis deskriptif, yaitu rata-rata keterlaksanaan pembelajaran yang dilaksanakan selama dua kali pertemuan mencapai 94,4% (Sangat Baik). Data hasil belajar dan angket yang sudah didapatkan kemudian dianalisis dengan menguji hipotesis, diperoleh t hitung motivasi sebesar 411,55 dan t hitung hasil belajar sebesar 5,71 dimana t tabel yaitu 1,676 dan dapat dinyatakan kedua t hitung > dari t tabel. Hal ini menunjukakan bahwa Ho ditolak dan Ha diterima, berarti Hipotesis dalam penelitian ini ada pengaruh model pembelajaran matematika terhadap motivasi dan hasil belajar matematika siswa kelas III SDN 6 Cakranegara tahun ajaran 2021/2022 diterima .
Pengaruh Model Pembelajaran dan Gaya Belajar Terhadap Keterampilan Berpikir Kritis dan Berpikir Kreatif Yuntawati, Yuntawati; Aziz, Lalu Abdul
Media Pendidikan Matematika Vol. 12 No. 1 (2024)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v12i1.9891

Abstract

This research aims to find out how the factors of the PjBL and PBL learning models, as well as learning styles, kinesthetic and visual, the development of critical and creative thinking skills in students can influence and interact with each other in the educational context. The research used two classes with a total of 20 students in each class who were randomly selected. After the experiment was completed, critical thinking skills and creative thinking skills were measured. Hypothesis testing in this study used 2-way Manova multivariate covariance analysis. For each assumption test, a significance level of 5% is used. Statistical analysis techniques were carried out using the Statistical Package for Social Science (SPSS) data processor for Windows. The results of data analysis show a sig value. for Pilla's Trace, Wilks'Lambda, Hotelling'Trace, Roy's Lest Root for learning models and learning styles is greater than 0.05 which means it is not significant, then Ho is accepted. So there is no significant difference in critical thinking skills and creative thinking skills from the PjBL & PBL learning models and the kinesthetic & visual learning styles applied. While the interaction model and learning styles are smaller than 0.05, which means they are significant, then Ho is rejected. Thus, it can be concluded that there is an interaction effect between learning models and learning styles on critical thinking skills and creative thinking abilities.
An Exploration of Mathematical Elements in Sasambo Culture as a Resource for Ethnomathematics Based Learning Yuntawati, Yuntawati; Aziz, Lalu Abdul
Media Pendidikan Matematika Vol. 13 No. 1 (2025)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i1.15704

Abstract

This study aims to explore the mathematical elements embedded in Sasambo culture (Sasak, Samawa, and Mbojo) and their potential as learning resources for ethnomathematics-based mathematics education. Using a qualitative approach through literature review, the study analyzed scientific articles obtained from systematic searches on Google Scholar with keywords related to Sasambo ethnomathematics. The findings reveal that Sasambo cultural heritage contains a wide range of mathematical concepts, including plane and solid geometry, patterns, symmetry, geometric transformations, measurement, and problem-solving strategies. These concepts are reflected in traditional architecture such as Bale Tani, Uma Lengge, and Istana Dalam Loka; in the geometric patterns of Sasak and Tembe Nggoli weaving arts; and in cultural activities and traditional games such as Perisean, Barapan Kebo, Nyongkolan, and Dengklaq. The study highlights the potential of integrating these cultural elements into mathematics learning to make it more contextual, meaningful, and engaging for students. Additionally, this integration fosters students' cultural identity and appreciation of local wisdom. The study concludes that systematic efforts are needed to develop culturally-based instructional materials and to provide teacher training on ethnomathematics integration. Such efforts will not only improve students’ mathematical understanding but also strengthen their connection to local cultural heritage, making mathematics learning more relevant to their daily lives.
Co-Authors Ahmad Fauzan Akhmad Muzakkir, Akhmad Atmadianti, Widia Azmussya’ni Baehaqi Herjan Haryadi Junianti, Dina Mahyuni Mahyuni Muhamad Sadli Mukminah, Mukminah Sanapiah, Sanapiah Trisna Kusuma Wardani Wahyuni, Baiq Feni Yuntawati, Yuntawati