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All Journal QUANTUM: Jurnal Inovasi Pendidikan Sains Seminar Nasional Variansi (Venue Artikulasi-Riset, Inovasi, Resonansi-Teori, dan Aplikasi Statistika) Delta: Jurnal Ilmiah Pendidikan Matematika Equals : Jurnal Ilmiah Pendidikan Matematika Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Prima Magistra: Jurnal Ilmiah Kependidikan Journal of Scientific Research, Education, and Technology GENIUS: Jurnal Inovasi Pendidikan dan Pembelajaran Lestari: Jurnal Pengabdian Kepada Masyarakat Eduma : Mathematics Education Learning and Teaching
Setyawan, Dedy
Pendidikan Matematika, FKIP Universitas Muslim Maros
Chemistry Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Mathematics Physics Public Health Social Sciences Other

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Pengaruh Metode Inside-Outside Circle (IOC) Terhadap Kemampuan Berpikir Kritis Matematis Siswa Kelas XI SMA Hang Tuah Makassar Syamsuriyawati Syamsuriyawati; Khaerani Khaerani; Dedy Setyawan
EQUALS: Jurnal Ilmiah Pendidikan Matematika Vol 5 No 2 (2022): Equals: Jurnal Ilmiah Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/equals.v5i2.1547

Abstract

Jenis penelitian ini adalah penelitian eksperimen semu (quasi experiment) yang bertujuan untuk mengetahui pengaruh metode inside-outside circle terhadap kemampuan berpikir kritis matematis siswa kelas XI SMA Hang Tuah Makassar. Populasi dalam penelitian ini adalah siswa kelas XI SMA Hang Tuah Makassar, dengan pengambilan sampel secara random. Sampel dalam penelitian ini adalah siswa kelas XI MIPA 1 yang berjumlah 29 orang sebagai kelas eksperimen dan kelas XI MIPA 2 yang berjumlah 26 orang sebagai kelas kontrol. Instrumen yang digunakan adalah tes kemampuan berpikir kritis yakni post-test berupa 5 soal esai yang telah divalidasi oleh ahli. Data dianalisis secara deskriptif dan inferensial dengan uji normalitas dan uji homogenitas sebagai uji prasyarat analisis dan uji t sampel independen sebagai uji hipotesis. Hasil analisis berdasarkan uji t sampel independen, diperoleh nilai 0,005 < ½α (0,005 < 0,025) dengan nilai thitung > ttabel yaitu (2,909 > 1,674) yang menunjukkan adanya perbedaan dari kemampuan berpikir kritis matematis siswa kelas kontrol dan kelas eksperimen, sehingga dapat disimpulkan bahwa terdapat pengaruh penerapan metode inside-outside circle terhadap kemampuan berpikir kritis matematis siswa kelas XI SMA Hang Tuah Makassar.
ANALISIS PENGGUNAAN APLIKASI MERDEKA MENGAJAR TERHADAP PEMAHAMAN GURU TERKAIT IMPLEMENTASI KURIKULUM MERDEKA Dedy Setyawan; Syamsuryawati Syamsuryawati
Prima Magistra: Jurnal Ilmiah Kependidikan Vol. 4 No. 3 (2023): Volume 4 Nomor 3 Tahun 2023
Publisher : Program Studi PGSD Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/jpm.v4i3.2917

Abstract

The purpose of this study was to find out how teachers at SMA Hang Tuah Makassar build an understanding of the implementation of the independent curriculum through the independent teaching application. The design of this study is explorative, namely exploring and describing in-depth information about a phenomenon. The results of the study refer to the test of understanding the implementation of the free curriculum showing that subjects A and C are in the very good category while subject B is in the good category, this is because subject B, although he has completed independent training, is no longer studied regularly, while subject D has not fully completed independent training on the independent teaching app. The results of the research referring to the results of learning observations and the completeness of learning tools show that subjects A, B, and C carry out all the stages/steps of learning contained in the learning module even though there are some that are mixed up due to the situation and condition of the students and the learning process has been set for students and the teacher as a facilitator and fun learning. While subject D has not shown the learning that is learned by students, the active participation of teachers and students still looks the same and has not functioned as a facilitator as a whole and there are several learning steps that have not been carried out such as giving trigger questions and reflections that are not appropriate. The results of the interviews showed that subjects A and C completed periodic self-training, then subject B completed independent training in a short period of time and after that was no longer studied regularly. While subject D has not completed independent training and also has not studied it regularly.
Model-Eliciting Activities (MEAs) Approach to Mathematical Problem Solving Ability at MA DDI Alliritengae Erna wati; Pertiwi Indah Lestari; Dedy Setyawan; Siti Aminah
EduMa: Mathematics education learning and teaching Vol. 13 No. 1 (2024)
Publisher : Jurusan Tadris Matematika UIN Siber Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v13i1.15083

Abstract

This experimental research aims to assess the impact of the Model-Eliciting Activity (MEAs) learning approach on the mathematical problem-solving abilities of class XI students at MA DDI Alliritengae. Utilizing a quasi-experimental method with a Non-Equivalent Control Group Design, the study involved pre-test and post-test evaluations of both control and experimental groups. Simple Random Sampling was employed for sample selection. The research revealed that, initially, students in both groups exhibited low mathematical problem-solving abilities. Post-test results indicated that while the control group showed only minor improvements, remaining mostly at low or medium criteria, the experimental group demonstrated significant improvements, with most indicators reaching a high category. Hypothesis testing yielded a sig. (2-tailed) value of 0.000, indicating a significant effect of the MEAs approach on students' mathematical problem-solving skills. Thus, the study concludes that the MEAs approach effectively enhances mathematical problem-solving abilities, outperforming traditional lecture methods
Pengaruh Model Pembelajaran MURDER (Mood, Understand, Recall, Digest, Expand, Review) terhadap Hasil Belajar Matematika Siswa Dedy Setyawan; Ernawati; Husnul Khatima
EQUALS: Jurnal Ilmiah Pendidikan Matematika Vol. 9 No. 1 (2026): Transformasi Pembelajaran Matematika melalui Pendekatan Inovatif dan Teknologi
Publisher : Program Studi Pendidikan Matematika, FKIP Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/equals.v9i1.3256

Abstract

This study employed a quasi-experimental research design to examine the effect of the MURDER learning model on the mathematics learning outcomes of Grade X students at SMA DDI Maros. The population of this study consisted of all Grade X students at SMA DDI Maros. The sample was selected using a random class sampling technique, resulting in two classes: an experimental class and a control class. The research instruments consisted of a validated multiple-choice mathematics achievement test and an observation sheet used to measure the implementation of the learning model. The data were analyzed using descriptive and inferential statistical techniques. The results indicated that the average mathematics learning outcomes of students in the experimental class were higher than those of students in the control class. The average posttest score of the experimental class was 84.03, with a standard deviation of 3.54, while the average posttest score of the control class was 69.40, with a standard deviation of 1.96. Based on the results of the t-test, the calculated t-value was greater than the critical t-table value, and the significance value was lower than the 0.05 significance level. Therefore, the null hypothesis was rejected. Furthermore, the average percentage of learning implementation reached 89.84%, which was categorized as very good. These findings indicate that the MURDER learning model can be implemented consistently and effectively in the mathematics learning process.
Penguatan Karakter Dan Profesionalisme Guru Melalui Seminar Integrasi Nilai Siri' Na Pacce Di Era Digital Ernawati; Pertiwi Indah Lestari; Ince Nasrullah; Dedy Setyawan; Nirfayanti; Khaerani; Rahmawati
LESTARI : Jurnal Pengabdian Kepada Masyarakat Vol 4 No 1 (2026): LESTARI : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/lestari.v4i1.3443

Abstract

Perkembangan teknologi digital telah membawa perubahan signifikan dalam dunia pendidikan yang menuntut guru tidak hanya memiliki kompetensi pedagogis dan profesional, tetapi juga karakter yang kuat sebagai teladan bagi peserta didik. Di sisi lain, arus digitalisasi yang semakin pesat berpotensi menggeser nilai-nilai budaya lokal yang selama ini menjadi fondasi pembentukan karakter. Salah satu kearifan lokal yang relevan untuk memperkuat karakter pendidik adalah nilai Siri' na Pacce yang mengandung makna harga diri, integritas, tanggung jawab, solidaritas, dan kepedulian sosial. Oleh karena itu, diperlukan upaya penguatan karakter dan profesionalisme guru melalui integrasi nilai-nilai budaya lokal yang selaras dengan perkembangan era digital. Kegiatan pengabdian ini bertujuan memberikan pemahaman kepada peserta mengenai pentingnya integrasi nilai Siri' na Pacce dalam membentuk karakter dan profesionalisme guru di era digital. Metode pelaksanaan kegiatan dilakukan melalui seminar yang mencakup penyampaian materi, diskusi interaktif, dan sesi refleksi yang melibatkan peserta secara aktif. Kegiatan diikuti oleh 46 peserta yang terdiri atas 35 mahasiswa calon guru dan 11 dosen FKIP Universitas Muslim Maros. Evaluasi kegiatan dilakukan melalui diskusi, refleksi, dan observasi selama pelaksanaan seminar. Hasil kegiatan menunjukkan antusiasme peserta yang tinggi serta kemampuan mengidentifikasi keterkaitan antara nilai Siri' na Pacce dengan integritas, tanggung jawab profesional, dan kepedulian sosial dalam praktik pendidikan. Selain itu, peserta memahami pentingnya mengintegrasikan nilai-nilai budaya lokal dalam proses pembelajaran sebagai upaya membangun karakter pendidik yang adaptif terhadap perkembangan teknologi tanpa kehilangan identitas budaya. Seminar ini menjadi sarana edukatif dan reflektif dalam memperkenalkan pentingnya integrasi nilai Siri' na Pacce sebagai landasan penguatan karakter dan profesionalisme guru di era digital.
Mapping Research on Environmental Awareness: A Systematic Literature Review (2000–2025) Dewiyanti Fadly; Dedy Setyawan
Journal of Scientific Research, Education, and Technology (JSRET) Vol. 5 No. 1 (2026): Vol. 5 No. 1 2026
Publisher : Kirana Publisher (KNPub)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58526/jsret.v5i1.1040

Abstract

Environmental awareness has emerged as a strategic response to the triple planetary crisis of climate change, pollution, and biodiversity loss. Despite the rapid growth of related research, studies remain fragmented across disciplines, creating inconsistencies in concepts and measurement. This study aims to map research trends, effective teaching approaches, and key variables associated with environmental awareness in education through a bibliometric-based systematic literature review of Scopus-indexed publications from 2000–2025. Using PRISMA procedures and VOSviewer analysis, 43 selected articles were examined to identify publication patterns, keyword networks, and dominant research themes. The findings reveal a significant increase in publications, particularly after 2023, indicating growing global attention to environmental awareness as a priority research topic. Social sciences dominate the field, yet the literature shows strong interdisciplinary expansion involving environmental science, technology, energy, and health. Effective interventions include sustainability-based environmental education, learner-centered and participatory learning, knowledge–attitude–behavior frameworks, and technology-enhanced strategies such as gamification. Key associated variables include educational context, sustainability, environmental knowledge, attitudes, and pro-environmental behavior. Overall, environmental awareness is positioned as a multidimensional educational construct that bridges knowledge and attitudes with responsible environmental action, highlighting the importance of curriculum integration and future longitudinal research.
Problematika Guru Dalam Implementasi Kurikulum Merdeka Pada Pembelajaran Matematika Kelas VII Di SMPN 20 Simbang Muhammad Akbar M.; Ernawati; Dedy Setyawan
GENIUS: Jurnal Inovasi Pendidikan dan Pembelajaran Vol. 1 No. 1 (2023)
Publisher : CV. Insight Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58227/gjipp.v1i1.89

Abstract

This qualitative research aims to describe the problems that teachers face in implementing the Merdeka Curriculum in the 7th-grade mathematics classes at SMPN 20 Simbang. Teachers encounter several issues, such as the challenge of adapting to the new concepts and implementation of the Merdeka Curriculum, developing modules, and strengthening the Pancasila student profile (P5), as well as adjusting teaching materials to meet the students' needs. The contributing factors to these problems include a lack of comprehensive understanding of the Merdeka Curriculum, limitations in terms of time and technological facilities, and delays in the provision of books as teaching materials. Teachers have made various efforts to address these issues, such as identifying obstacles during the implementation of the Merdeka Curriculum, attending training, participating in the Subject Teacher Forum (MGMP), and collaborating with fellow teachers and supervisors. They have also implemented collaborative and project-based teaching methods as well as technology to enhance student interactivity and self-reliance. This research highlights the challenges teachers face in implementing the Merdeka Curriculum and the efforts they have made to overcome these challenges. It is expected that the findings of this research will contribute to improving the quality of education at SMPN 20 Simbang and serve as a reference for future research in this field.
Peningkatan Pemahaman Konsep Geometri melalui Pembelajaran Berbasis GeoGebra pada Peserta Didik Nur Aisyah; Nirfayanti; Dedy Setyawan
EQUALS: Jurnal Ilmiah Pendidikan Matematika Vol. 8 No. 1 (2025): Kesalahan, Kognisi, dan Pendekatan Kontekstual dalam Pembelajaran Matematika
Publisher : Program Studi Pendidikan Matematika, FKIP Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/equals.v8i1.2988

Abstract

Memahami konsep geometri merupakan salah satu tantangan utama dalam pembelajaran matematika di tingkat sekolah menengah pertama, karena materi ini bersifat abstrak dan memerlukan kemampuan visualisasi serta penalaran spasial. Penelitian ini bertujuan untuk mengevaluasi efektivitas pembelajaran berbasis GeoGebra dalam meningkatkan pemahaman konsep geometri siswa. Penelitian ini menggunakan pendekatan kuantitatif dengan desain eksperimen non-equivalent control group, melibatkan kelas VIII A sebagai kelompok eksperimen (21 siswa) dan kelas VIII B sebagai kelompok kontrol (20 siswa). Instrumen penelitian terdiri atas tes pemahaman konsep dan angket respons siswa, sedangkan analisis data dilakukan melalui uji normalitas, homogenitas, N-Gain, uji-t independen, dan uji Mann-Whitney dengan bantuan perangkat lunak JASP versi 0.19.3. Hasil penelitian menunjukkan adanya peningkatan yang signifikan pada kelas eksperimen dengan rata-rata N-Gain sebesar 0,804 dibandingkan 0,636 pada kelas kontrol, nilai t sebesar 3,474, p < 0,001, dan ukuran efek (effect size) sebesar 1,027. Selain itu, 82% siswa memberikan respons positif terhadap penggunaan GeoGebra. Temuan ini menegaskan bahwa GeoGebra tidak hanya secara signifikan meningkatkan pemahaman konsep geometri, tetapi juga meningkatkan keterlibatan siswa dalam proses pembelajaran. Keunikan penelitian ini terletak pada penerapan GeoGebra untuk visualisasi dinamis objek dua dan tiga dimensi, yang memperkuat hubungan antara representasi visual dan logika formal, sehingga memberikan wawasan baru bagi strategi pembelajaran matematika.
Implementation of Geogebra in Improving Understanding of Geometry Concepts in Junior High School Students Nur Aisyah; Nirfayanti Nirfayanti; Dedy Setyawan
EduMa: Mathematics education learning and teaching Vol. 14 No. 2 (2025)
Publisher : Jurusan Tadris Matematika UIN Siber Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v14i2.24751

Abstract

In the digital era, the integration of information and communication technology in education is essential for enhancing students' learning experiences. This study investigates the effectiveness of GeoGebra, a dynamic mathematics software, in improving eighth-grade students' understanding of geometric concepts at MTS Negeri 1 Maros. Employing a quasi-experimental design, the research involved two groups: an experimental class using GeoGebra and a control class utilizing conventional teaching methods. Data were collected through pre-tests, post-tests, and student questionnaires. Results indicated a significant improvement in the experimental class, with an average post-test score of 84.82 compared to 71.25 in the control class, and an N-Gain of 0.804 versus 0.636, respectively. Statistical analysis confirmed a significant difference between the two groups (p < 0.001), indicating that GeoGebra effectively enhances students' understanding of geometry. Additionally, student responses were overwhelmingly positive, with 82% expressing enjoyment in learning with GeoGebra. This study concludes that GeoGebra not only improves academic performance but also fosters a more engaging and interactive learning environment, making mathematics more accessible and enjoyable for students.
Co-Authors Aminah, Siti Arnianti Amir Dewiyanti Fadly Erna wati Ernawati Ernawati, Ernawati Faisal Husnul Khatima Ince Nasrullah Ita Suryaningsih Kasmiati Kasmiati Khaerani Khaerani Khaerani Lestari, Pertiwi Indah Muhammad Akbar M. Nasir, A. Muhajir Nirfayanti, Nirfayanti Nur Aisyah Nur Aisyah Nur Rahmaeda Pertiwi Indah Lestari Pertiwi Indah Lestari Radiatul Adawiah Rahmawati Rika Riyanti Siti Aminah Syamsuriyawati Syamsuriyawati Syamsuriyawati Syamsuriyawati Syamsuryawati Syamsuryawati wati, Erna