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All Journal Jurnal Penelitian dan Evaluasi Pendidikan Irfani Journal of Nonformal Education Jurnal Edukasi Matematika dan Sains Jurnal Penelitian Pertanian Terapan Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini JURNAL PENDIDIKAN GLASSER Jurnal SOLMA MONSU'ANI TANO Jurnal Pengabdian Masyarakat (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Jurnal Manajemen Aksara: Jurnal Ilmu Pendidikan Nonformal Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Jambura Journal of Mathematics Education Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) Dikmas: Jurnal Pendidikan Masyarakat dan Pengabdian Indonesian Journal of Research and Educational Review (IJRER) Pakem : Jurnal Pengabdian Kepada Masyarakat Research in the Mathematical and Natural Sciences Jambura Journal Civic Education Innovative: Journal Of Social Science Research Madani: Multidisciplinary Scientific Journal Lemma: Letters of Mathematics Education Cendikia: Jurnal Pendidikan dan Pengajaran Journal of Artificial Intelligence and Digital Economy
Syamsu Qomar Badu
Universitas Negeri Gorontalo
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Uji Kevalidan dan Kepraktisan E-Modul Matematika Berbasis Flipbook Adam, Maryam; Abbas, Nurhayati; Badu, Syamsu Qamar
Jambura Journal of Mathematics Education Vol 5, No 2: September 2024
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmathedu.v5i2.20199

Abstract

This study aims to determine the development procedure and produce valid and practical mathematical e-modules on rectangular, square and triangular material. The type of research used is Research and Development (RnD) research with the development model used is the PLOMP model with four stages. The research subjects were students of class VIII SMP Negeri 1 Kwandang. The results showed that the validator's assessment of the mathematics e-module obtained the validity criteria and was declared very suitable for use in the learning process. The use of e-mathematical modules gets positive responses from teachers with an average percentage of 85.37% and positive responses from students with an average percentage of 78.6%. The average percentage of teacher and student responses is in the very good category, so that the module is said to meet the practical criteria. Based on the results of the study it can be concluded that the e-module mathematics material for rectangles, squares and triangles fulfills valid and practical aspects so that it is suitable for use in learning at SMP Negeri 1 Kwandang.
KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA DIRINJAU DARI TIPE KEPRIBADIAN FLORENCE LITTAUER kodai, Muhaimin; Badu, Syamsu Qamar; Yahya , Lailany
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 5 No. 2 (2024): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v5i2.610

Abstract

The role of mathematics is not only to involve students in understanding the material thoroughly, but also to train them to think creatively and logically and to be able to carry out mathematical skills with daily activities, which is known as Concept Understanding Ability. This research aims to describe students' conceptual understanding abilities in solving mathematics problems on fractional numbers based on Florence Littauer's personality type. The research method used is descriptive with a qualitative approach. Data was collected through tests of students' mathematical literacy skills and interviews. The research subjects were two class VII students at MTs Nurul Bahri for the 2023/2024 academic year who were selected based on personality type. The data obtained was then analyzed qualitatively by paying attention to indicators of the ability to understand mathematical concepts
PENINGKATAN KOMPETENSI GURU DALAM MENGINTEGRASIKAN NUMERASI PADA KEGIATAN PEMBELAJARAN Nurwan, Nurwan; Yahya, Lailany; Badu, Syamsu Qamar
PAKEM : Jurnal Pengabdian Kepada Masyarakat Vol 5 No 1 (2025): Pakem : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/pakem.5.1.1-7

Abstract

This study focuses on enhancing the competency of primary school teachers in integrating numeracy into learning activities across subjects. Numeracy literacy is a vital 21st-century skill essential for personal and professional decision-making. The training, conducted as part of a community service program, aimed to provide teachers with practical strategies for integrating numeracy into both mathematics and non-mathematics lessons. The methods involved workshops featuring lectures, discussions, and interactive group activities, emphasizing the development of teaching materials that connect numeracy to real-world applications. Evaluation through questionnaires revealed high participant satisfaction, with 87.5% rating the training as excellent. The findings underscore the significance of teacher competence in advancing student numeracy skills and highlight the need for continued professional development in this area
Analysis of Students' Mathematical Reasoning Abilities on Matrix Material at Senior High School Umar, Ishak; Badu, Syamsu Qamar; Kobandaha, Putri Ekawaty
ETDC: Indonesian Journal of Research and Educational Review Vol. 3 No. 4 (2024): September
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/ijrer.v3i4.2176

Abstract

The objective of this study is to describe the mathematical reasoning abilities of eleventh-grade students at public senior high school 1 Limboto, focusing on matrix material. This type of research employs quantitative methods and descriptive approaches. The subjects of the research consisted of 30 students from grade XI (IPA 1). Data collection was conducted through tests designed to measure various indicators of mathematical reasoning abilities. The results indicated that, overall, students' mathematical reasoning abilities fell into the moderate category, with a percentage of 69.33%. Further analysis based on the reasoning indicators revealed varied results: the ability to write mathematical statements was categorized as moderate (82.22%); the ability to perform manipulations was categorized as high (86.67%); the ability to find patterns in mathematical phenomena was moderate (74.67%); and the ability to draw conclusions from solutions was categorized as very low (39.26%). These findings highlight the need for greater attention to drawing conclusions in the learning process so that students can enhance their overall mathematical reasoning abilities.
Influence of the Instagram-Assisted Flipped Classroom Learning Model on Students' Mathematical Communication at Middle School Saferlin, Dian; Badu, Syamsu Qamar; Zakaria, Perry; Kobandaha, Putri Ekawati
ETDC: Indonesian Journal of Research and Educational Review Vol. 4 No. 3 (2025): June
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/ijrer.v4i3.3167

Abstract

It is important for schools to improve students' mathematical communication. However, a preliminary study at Public Middle School 1 Bulango Selatan revealed that some students still struggle to solve problems given by the teacher, particularly those related to determining the length of a side of a flat shape, especially in the context of congruence and similarity. Therefore, the intent of this study was to determine the effect of the flipped classroom learning model assisted by Instagram on students' mathematical communication at Public Middle School 1 Bulango Selatan. The method used in this study was an experimental method consisting of an experimental class and a control class with a research design used, namely a post-test-only group design. We conducted a t-test data analysis on both the experimental and control classes. The findings of the study showed that the t-count was greater than the t-table value; specifically, the t-count was 2.083, which is greater than 2.042, leading to the rejection of H0. Thereby, it can be concluded that learning using the flipped classroom learning model on the material of congruence and similarity of flat shapes can affect students' mathematical communication skills.
PENERAPAN LANGKAH POLYA DALAM MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR SISWA MATERI PERBANDINGAN Ismail, Eldi; Badu, Syamsu Qamar; Takaendengan, Bertu Rianto
JURNAL LEMMA Vol 11, No 2 (2025): Lemma: Letters of Mathematics Education
Publisher : Universitas PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22202/jl.2024.v11i2.9379

Abstract

Adanya problematika siswa dalam menganalisis soal cerita pada materi perbandingan, yang menyebabkan penurunan hasil belajar siswa menjadi dasar dilakukannya penelitian ini. Tujuan dari penelitian ini ialah untuk mengetahui apakah penerapan tahapan-tahapan pemecahan masalah Polya dalam pembelajaran PBL bisa meningkatkan capaian hasil belajar matematika peserta didik pada topik perbandingan. Pada semester genap tahun ajaran 2024/2025, sebanyak 31 siswa dari kelas VII-2 SMPN 1 Wonosari terlibat dalam PTK. Data diperoleh dari pengamatan observasi dan ujian tes, kemudian dianalisis dengan melihat kegiatan guru dan siswa, serta tes hasil belajar siswa. Prosedur penelitian mencakup tahapan perencanaan, pelaksanaan tindakan, observasi, dan refleksi, selama dua siklus pelaksanaan. Hasil penelitian mengungkapkan bahwa capaian belajar matematika peserta didik mengalami peningkatan dari 67,74% di siklus I menjadi 87,10% di siklus II, dengan kriteria yang awalnya "cukup baik" meningkat menjadi "sangat baik." Selain itu, observasi terhadap keterlaksanaan pembelajaran oleh guru juga mengalami peningkatan, dari 70,37% di siklus I dan memperoleh 87,04% di siklus II. Sementara itu, aktivitas siswa memperoleh 68,75% di siklus I kemudian 81,25% di siklus II.Temuan ini membuktikan bahwa penggunaan langkah pemecahan masalah Polya terhadap model Problem Based Learning yang berfokus pada materi perbandingan berhasil menaikkan capaian hasil belajar siswa pada mata pelajaran matematika.
The Implementation of Canva-Assisted Flipped Classroom Model to Improve Mathematics Learning Outcomes Yasin, Ma'ruf; Badu, Syamsu Qamar; Irfah, Auli
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol. 8 No. 2 (2025): VOLUME 8 NUMBER 2, JUNE 2025
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v8i2.28248

Abstract

This study is motivated by the importance of utilizing innovative teaching models to improve students' mathematics learning outcomes. One such model is the Flipped Classroom, supported by interactive media like Canva. The purpose of this study is to determine the difference in mathematics learning outcomes between students taught using the Flipped Classroom model assisted by Canva interactive media and those taught using the direct instruction model with the same media. The research method used is experimental, employing a Post-test only control group design. Cluster random sampling was used for sampling. The instrument used was a learning outcome test in the form of an essay (post-test). Hypothesis testing was conducted using a t-test, which resulted in a t_calculated value of 2.59, while the t_table value with 60 degrees of freedom at a 0.05 significance level was lower. By comparing these values, the null hypothesis was rejected, and the alternative hypothesis was accepted. Additionally, the calculation of the effect size using Cohen’s d formula yielded a value of 0.66, indicating a medium effect. In conclusion, the use of the Flipped Classroom model assisted by Canva interactive media not only resulted in a statistically significant difference but also had a moderate practical effect on improving students' mathematics learning outcomes.
The Effect of Problem Based Learning on Students’ Mathematical Problem Solving Skills Mude, Moh Andra Ramadhan I. H.; Badu, Syamsu Qamar; Irfah, Auli
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol. 8 No. 3 (2025): VOLUME 8 NUMBER 3, SEPTEMBER 2025
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v8i3.28798

Abstract

This study was motivated by the low mathematical problem-solving skills of students at SMP Negeri 2 Suwawa, which is believed to be caused by the use of the Direct Instruction model that has not effectively supported the development of such skills. This study aimed to examine the effect of implementing the Problem-Based Learning (PBL) model on students’ mathematical problem-solving abilities, particularly on the topic of Systems of Linear Equations in Two Variables (SPLDV). The research employed a quasi-experimental method with a pretest-posttest design with a nonequivalent group. The participants were students of classes VIII-3 and VIII-4 at SMP Negeri 2 Suwawa, selected through cluster random sampling. The instrument used was a test measuring mathematical problem-solving skills based on SPLDV material. The hypothesis was tested using the t-test, which yielded a result of tₕ = 3.767 > tₜ = 2.024, indicating that students taught using the PBL model had significantly higher average problem-solving abilities than those taught using the Direct Instruction model. Additionally, the effect size calculated with Cohen’s d was 1.191, categorized as a high effect. These results suggest that the implementation of Problem-Based Learning significantly enhances students' mathematical problem-solving skills and can serve as an effective alternative to traditional instructional models in mathematics learning.
Pancasila Student Profile: Integrating Environmentalism and Sustainable Lifestyles in Schools Adhani, Yuli; Panai, Dewi Nur Indah; Bahsoan, Agil; Mas, Sitti Roskina; Badu, Syamsu Qamar; Dilipanga, Muhammad Beni
Jambura Journal Civic Education Vol 4, No 2 (2024): Vol 4. No. 2 November 2024
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jacedu.v4i2.28585

Abstract

This study aims to analyse the implementation of the Pancasila Student Profile (P5) strengthening project with the theme 'Sustainable Lifestyle' to apply environmental love in the Merdeka Belajar Curriculum at SMP Negeri 1 Bulawa. The Merdeka Belajar curriculum implemented in this school aims to develop 21st-century competencies through a learning approach that focuses on students' interests and talents. P5 is part of this curriculum which is expected to shape the character of students in accordance with the values of Pancasila. One of the themes chosen for P5 implementation is 'Sustainable Lifestyle', which aims to raise students' awareness of the importance of protecting the environment and managing waste. This research used a qualitative method with a case study approach at SMP Negeri 1 Bulawa. Data was collected through observation, interviews with the principal, teachers and students, and documentation related to the implementation of the P5 project. The results showed that although procedurally, the P5 project has been implemented substantially, the implementation has not fully achieved the expected goals. Some of the problems found during the implementation of the project include the lack of student awareness of the importance of waste management, low student participation in providing creative ideas, and the existence of behaviours that do not reflect an environmentally friendly attitude, such as littering.
Efektivitas Rancangan Media Pembelajaran Berbasis Teknologi Informasi dalam Meningkatkan Literasi Numerasi di SMP Negeri 11 Gorontalo Bito, Nursiya; Hadjaratie, Lillyan; Katili, Nancy; Hasdiana, Hasdiana; Badu, Syamsu Qamar; Hulukati, Evi; Djafrie, Novianty
Jambura Journal of Mathematics Education Vol 4, No 2: September 2023
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmathedu.v4i2.21141

Abstract

The application of technology can make it easier to understand and solve mathematical problems. Therefore, there is a need to integrate technology in mathematics learning. Technology can act as a learning medium. This research aims to determine the effectiveness of using information technology-based learning media in mathematics learning to improve numeracy literacy in Class VIII of SMP Negeri 11 Gorontalo. The method used is descriptive qualitative. The indicators used to determine the effectiveness of learning are the teacher's ability to manage learning, student learning activities, and student numeracy literacy test results. Based on the research results, it was found that the teacher's ability to manage student learning and activities was categorized as effective, and the results of the students' numeracy literacy tests were classically complete. Thus, information technology-based learning is effective in increasing students' numeracy literacy at SMP Negeri 11 Gorontalo.
Co-Authors Abd. Hamid Isa Abdul Rahmat Adam, Maryam Agil Bahsoan Apriyanto A.J. Pauweni Arfan Arsyad Arfan Utiarahman Arifin Suking Armin Haluti Arwildayanto, Arwildayanto Auli Irfah Bambang Suharto Bertu Rianto Takaendengan Bobihu, Defriyanti Abd Dewasni Hasiru Dewi Rahmawaty Isa Dilipanga, Muhammad Beni Djafrie, Novianty Djapri , Noviyanty Evi Hulukati Franky Alfrits Oroh Hamza B Uno Hamzah B Uno hasdiana, hasdiana Havid Abdul Gani Hawai Abas Kue Iman, Rivo Syahputra Imel Octaviani Nabu Irwan Bempah Isa, Dewi Rahmawati Nur Ismail Djakaria Ismail, Eldi Kasim, Angelia Wahyuni Kobandaha, Putri Ekawaty kodai, Muhaimin Lailany Yahya Lillyan Hadjaratie Lukman A. R. Laliyo Manopo, Al Fizran Meilinda Lestari Modjo Mohamad Ikbal Bahua Mohamad Taufik Zulfikar Sarson Pomalato Mude, Moh Andra Ramadhan I. H. Nancy Katili Novianty Djafri Novianty Djapri Nur, Sholihin P. Nurfika Mato Nurhayati Abbas Nursiya Bito Nurwan, Nurwan Panai, Dewi Nur Indah Perry Zakaria Rahmat Rajib Kasim Resmawan Resmawan Riskimar Taha Saferlin, Dian Sarson W DJ Pomalato Siti Zakiyah Sitti Roskina Mas Sumarno Ismail Umar, Ishak Wijayanti, Wahyuni Yasin, Ma'ruf Yuli Adhani Zubaidi, Muhammad