Article Per Year (5 Year)
p-Index From 2021 - 2026
2.255
P-Index
This Author published in this journals
All Journal Union: Jurnal Ilmiah Pendidikan Matematika SJME (Supremum Journal of Mathematics Education) Symmetry: Pasundan Journal of Research in Mathematics Learning and Education PAKAR Pendidikan Geomath JIP: Jurnal Ilmu Pendidikan SJME (Supremum Journal of Mathematics Education)
Moh. Rizal Umami
Universitas La Tansa Mashiro
Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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

Found 16 Documents
Search

 1   2 
ANALISIS HASIL AKHIR KEMAMPUAN NUMERASI MELALUI ASESMEN KOMPETENSI MINIMUM (AKM) PROGRAM KAMPUS MENGAJAR ANGKATAN 5 Junaedi, Yusup; Yulianto, Dwi; Anwar, Syahrul; Umami, Moh. Rizal
GEOMATH Vol 4 No 1 (2023): Mei 2023
Publisher : STKIP La Tansa Mashiro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55171/geomath.v4i1.965

Abstract

Penelitian ini bertujuan untuk mendeskripsikan kemampuan numerasi siswa dalam menyelesaikan posttest asesmen kompetensi minimun (AKM) pada program kampus mengajar angkatan 5. Penelitian ini menggunakan pendekatan deskriptif kualitatif dengan subjek penelitian sebanyak 30 siswa kelas V di SD Negeri 3 Citeras. Instrumen penelitian terdiri dari 20 soal AKM berupa pilihan ganda kompleks, pilihan ganda, menjodohkan, dan benar salah serta pedoman wawancara. Hasil penelitian menyimpulkan bahwa rata-rata kemampuan numerasi siswa berada pada kategori sedang dengan persentase 67%. Kompetensi yang dikuasai oleh mayoritas siswa ialah mengenai pemahaman siswa terhadap bilangan cacah dengan persentase 100%. Kompetensi yang dikerjakan dengan persentasi benar kisaran 50%-60% ialah cara penyajian data sederhana. Sedangkan kompetensi yang termasuk kategori sukar dikerjakan oleh siswa ialah menghitung keliling dan luas persegi panjang bila diketahui panjang dan lebarnya, dan menghitung panjang atau lebar bila diketahui luas/keliling dan salah satu sisinya dengan persentase 3%.
PENGARUH KECERDASAN EMOSIONAL DAN KEDISIPLINAN BELAJAR TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA Umami, Moh. Rizal
GEOMATH Vol 4 No 1 (2023): Mei 2023
Publisher : STKIP La Tansa Mashiro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55171/geomath.v4i1.967

Abstract

Tujuan penelitian ini  untuk mengetahui adanya pengaruh kecerdasan emosional dan kedisiplinan belajar secara bersama-sama terhadap kemampuan pemecahan masalah  matematika. Manfaat dari penelitian ini sebagai bahan pertimbangan di dalam bidang pendidikan demi terwujudnya pelaksanaan pembelajaran yang baik. Metode yang digunakan adalah Metode Survey. Teknik pengumpulan data yang dilakukan dengan pemberian angket pada siswa. Sampel yang diambil berasal dari populasi kelas VII SMPN 3 Warunggunung. Sebelum melakukan uji hipotesis dilakukan uji validitas butir soal yang  berbentuk angket, diuji dengan menggunakan korelasi product moment dengan ketentuan rxy>rtabel dinyatakan valid dengan taraf signifikansi 0,05.Pada kemampuan pemecahan masalah diperoleh 10 soal valid, kecerdasan emosional diperoleh 29 soal valid,dan kedisiplinan belajar diperoleh 28 soal valid. Kata kunci: Kecerdasan emosional, Kedisiplinan belajar, Kemampuan Pemecahan Masalah Matematika
PENGARUH PENGGUNAAN GAME WORDWALL TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA Moh. Rizal Umami; Mastuti Alawiah; Muakhor Zakaria
JIP: Jurnal Ilmu Pendidikan Vol. 3 No. 1 (2025): Januari
Publisher : CV. Adiba Aisha Amira

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research is motivated by low problem solving abilities. The purpose of this research is to determine the effect of wordwall games on problem solving abilities. The research method used in this research is a quantitative method (Quasi Experiment). In this research, researchers carried out random sampling. Based on the research results, it can be concluded that: (1) There is an influence of using the Wordwall Game on students' mathematical problem solving abilities with test results using a simple linear regression test and a one-way ANOVA test with a significance level of 0.05. The simple linear regression test has a significance value (Sig.) of 0.000 < 0.05 so it can be concluded that H0 is rejected and H1 is accepted which shows that "there is an influence of the use of the Wordwall Game on students' mathematical problem solving abilities". (2) The one-way ANOVA test has a significance value of 0.043 < 0.05, so there is a difference in average values. There are differences between students who use the Wordwall Game and students who do not use the Wordwall game regarding mathematical problem solving abilities. With the test results using the Independent Sample t-Test, namely the Sig value. amounting to 0.000 < 0.05 as the basis for decision making in the Independent Sample t-Test test states that H0 is rejected and H1 is accepted, namely that there is a difference between students who use the Wordwall Game and students who do not use the Wardwall game regarding mathematical problem solving abilities.
Fostering critical thinking and self-efficacy in mathematics students: Exploring the impact of contextual learning and problem-based learning as well as direct instruction Yulianto, Dwi; Umami, Moh Rizal; Mony, Randa Sarah
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 12 No 1 (2024)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v12i1.16900

Abstract

This research addresses the low critical mathematical thinking abilities of students when facing mathematical problem-solving challenges. The study aims to evaluate the impact of implementing various teaching approaches, including Contextual Teaching and Learning (CTL), Problem-Based Learning (PBL), and Direct Instruction (DI) models, on students' critical mathematical thinking abilities. Participants included 276 eighth-grade students from SMP La Tansa Mashiro 1, 2, and 3 in Lebak Banten during the academic year 2022/2023, divided into three classes. Samples were selected using simple random sampling, resulting in 94 students for CTL, 92 students for PBL, and 90 students for DI instructional models. Data collection involved self-efficacy questionnaires and critical mathematical thinking ability tests, analyzed using a two-way ANOVA. The findings suggest that implementing CTL and PBL models positively influences students' critical mathematical thinking abilities. Additionally, students' self-efficacy levels contribute significantly to their critical mathematical thinking abilities. Furthermore, a significant interaction was observed between the implementation of CTL, PBL, and DI models and students' efficacy levels, collectively influencing students' critical mathematical thinking abilities. These results emphasize the importance of employing active approaches, such as contextual, problem-based, and direct instructional methods, while also enhancing students' self-confidence to improve their critical mathematical thinking abilities. It is hoped that implementing these recommendations will enhance the effectiveness of mathematics learning and foster the development of students' critical thinking skills.
Analisis Literasi Matematis Siswa SMP di Kabupaten Lebak-Banten: Studi Kasus Soal Tipe PISA dengan Memperhatikan Faktor Akreditasi, Status Sekolah, Tingkat Kemampuan, dan Jenis Kelamin Yulianto, Dwi; Umami, Moh Rizal; Junaedi, Yusup; Anwar, Syahrul
PAKAR Pendidikan Vol 22 No 1 (2024): Published in January 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pakar.v22i1.509

Abstract

This article examines the level of students' abilities in solving PISA-type questions. Since Indonesia joined in 2000, the country's achievements have consistently been at a lower level in the PISA index. With a consistent ranking at the bottom of the PISA index, Indonesia faces the consequence of the perception that its education system does not meet global standards and is below that of other countries. This research aims to provide an overview of the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten, considering factors such as school accreditation, school status, student proficiency levels, and gender. This survey research involved 667 eighth-grade junior high school students in Kabupaten Lebak, Banten. The data analysis technique used includes descriptive and inferential statistics. The findings of this research include: 1) there are differences in the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten based on school accreditation, 2) there is no difference in the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten between public and private schools, 3) differences in the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten based on students' proficiency levels, 4) there is no difference in the mathematical literacy skills of junior high school students in solving PISA-type questions in Kabupaten Lebak-Banten between male and female students.
Membangun Motivasi dalam Pembelajaran Matematika Berbasis Media Wordwall: Studi Komparatif tentang Motivasi Model ARCS dan Perspektif Gender di Kalangan Siswa Sekolah Menengah Atas di Lebak-Banten Yulianto, Dwi; Juniawan, Egi Adha; Junaedi, Yusup; Anwar, Syahrul; Umami, Moh Rizal
SJME (Supremum Journal of Mathematics Education) Vol 8 No 2 (2024): Supremum Journal of Mahematics Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v8i2.11186

Abstract

This research is motivated by concerns about low student motivation in the educational environment. The main objectives of this study are: 1) to understand the level of motivation among the majority of high school students in Lebak Banten Regency in learning mathematics using the Wordwall media; 2) to explore differences in the level of student motivation based on the ARCS model in mathematics learning utilizing the Wordwall media, considering sex factors; 3) to analyze the percentage of each ARCS aspect contributing to the level of motivation in mathematics learning using the Wordwall media; 4) to identify how the percentage of each ARCS aspect affects the level of motivation in mathematics learning using the Wordwall media, considering sex differences; 5) to examine the influence of Wordwall-based mathematics learning on sex-based motivation seen from the ARCS model. The research method used is quantitative with a quasi-experimental approach and a One-Group Pretest-Posttest research design. The data analysis results show that female students' motivation tends to be higher than that of male students, with the motivation percentage of female students being higher in each aspect of ARCS motivation. The Satisfaction aspect has the highest percentage, which is 78.53%. There is a significant increase in the motivation of male and female students from pretest to posttest. The increase is seen in all four aspects of ARCS motivation. In male students, there is an increase from an average of 47.36% to 75.00%, while in female students, there is an increase from 54.25% to 83.16%. Additionally, there is an influence before and after Wordwall-based mathematics learning based on sex seen from the ARCS model
Co-Authors Anwar, Syahrul Asep Sujana Dwi Yulianto Dwi Yulianto Ika Meika Juniawan, Egi Adha Mastuti Alawiah Mony, Randa Sarah Muakhor Zakaria Yusup Junaedi