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All Journal Jurnal Pengajaran MIPA Jurnal Pendidikan Indonesia Paradikma: Jurnal Pendidikan Matematika JINOP (Jurnal Inovasi Pembelajaran) Delta-Pi : Jurnal Matematika dan Pendidikan Matematika IDEAS: Journal on English Language Teaching and Learning, Linguistics and Literature JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) Math Didactic: Jurnal Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran Wikrama Parahita : Jurnal Pengabdian Masyarakat EDUKATIF : JURNAL ILMU PENDIDIKAN FIBONACCI: Jurnal Pendidikan Matematika dan Matematika Math Educa Journal Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Islamika: Jurnal Keislaman dan Ilmu Pendidikan ALGORITMA : Journal of Mathematics Education Geneologi PAI : Jurnal Ilmiah Bidang Pendidikan Agama Islam Jurnal Pendidikan dan Kebudayaan Jambura Journal of Mathematics Education ABDI MOESTOPO: Jurnal Pengabdian pada Masyarakat LINEAR: Journal of Mathematics Education Jurnal Riset Pendidikan Matematika Jakarta Journal of Mathematics Instruction, Social Research and Opinion Journal of General Education and Humanities Lattice Journal : Journal of Mathematics Education and Applied Tadris: Jurnal Pendidikan Islam JPNM : Jurnal Pustaka Nusantara Multidisiplin Indonesian Review of English Education, Linguistics, and Literature Polynom: Journal in Mathematics Education Media Pendidikan Matematika ABDI KAMI: Jurnal Pengabdian Kepada Masyarakat Edcomtech: Jurnal Kajian Teknologi Pendidikan
Gelar Dwirahayu
Universitas Islam Negeri Syarif Hidayatullah Jakarta, Indonesia
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Social Sciences Other

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Pendampingan Pembelajaran Matematika “Math Teaching” dengan Pendekatan Joyful Learning bagi Siswa Madrasah di Kepulauan Seribu Dwirahayu, Gelar; Sobiruddin, Dindin; Fatra, Maifalinda; Satriawati, Gusni; Khairunnisa, Khairunnisa; Ardiansyah, Rangga; Hairani, Risa Cahya
ABDI MOESTOPO: Jurnal Pengabdian Pada Masyarakat Vol 9, No 1 (2026): Januari 2026
Publisher : Universitas Prof. Dr. Moestopo (Beragama)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32509/abdimoestopo.v9i1.4790

Abstract

Math teaching is one of the off-campus activities supporting the MBKM curriculum. This activity can strengthen undergraduate students' pedagogical, personal, and social competence. The community service was carried out in the Kepulauan Seribu district of DKI Jakarta Province using the Service Learning method. Service Learning means undergraduate students can apply their lecture knowledge at MI and MTs. The community service involved 70 undergraduate students and 12 lecturers. The results show that (1) Math teaching can be carried out effectively and efficiently, (2) undergraduate students can teach in MI and MTs well and provide a new atmosphere in the teaching process, they do not want to be taught by expository, they prefer by game methods or competition, (3) undergraduate students give a positive response to Math Teaching activities. This activity can improve their teaching skills, social care, and personal skills. In fact, according to the undergraduate students, some students from MI or MTs ask them to stay longer in the Kepulauan Seribu to teach more math. The recommendation is that community service activities must be carried out continuously either in the same area or in other areas because Indonesia's territory is very large.
Enhancing Moral Understanding and Character Development in Higher Education: Insight from Skinner Learning Theory Dimyati Sajari; Dwirahayu, Gelar; Muhammad Umudee
TADRIS: Jurnal Pendidikan Islam Vol 20 No 1 (2025)
Publisher : State Islamic Institute of Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/tjpi.v20i1.16021

Abstract

B.F. Skinner, as a behaviourist, emphasized that Learning is shaped more by observable behaviour than by cognition alone. This study explores the application of Skinner’s theory in moral education, aiming to enhance students’ attitudes and character development. Conducted during the odd semester of the 2022 to 2025 academic year, the research employed a case study involving 154 undergraduate students from the Mathematics Education program at UIN Syarif Hidayatullah Jakarta. Findings indicate that applying Skinner’s principles significantly improved students’ cognitive understanding of moral concepts, as reflected in an average score of 82%. More notably, students demonstrated positive behavioural changes through presentations and individual assignments, including reflective activities that encouraged them to connect moral theory with personal conduct. The novelty of this study lies in extending Skinner’s theory—traditionally applied to cognitive Learning—into the domain of moral education, highlighting its relevance for character formation in higher education. While current instructional practices remain predominantly cognitive, this research advocates for a more balanced approach that integrates behaviour-focused strategies to foster moral development. The findings affirm that Skinner’s theory remains a viable pedagogical framework for cultivating both understanding and ethical behaviour among university students.
Mapping the Mind: Exploring Students' Visual-Spatial Thinking in Transformation Geometry Gelar Dwirahayu; Gusni Satriawati; Dindin Sobiruddin; Bambang Avip Prianta; Tiara Sekar Harnum
Journal of General Education and Humanities Vol. 4 No. 2 (2025): May
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v4i2.434

Abstract

This study investigates high school students’ visual-spatial thinking ability in the context of transformation geometry using a descriptive quantitative design. A total of 241 students from public and Islamic high schools in Jakarta participated in the study, responding to a validated 40-item multiple-choice test assessing four key indicators: imagining, problem-solving, pattern seeking, and conceptualising. Results reveal that students generally performed at a medium level across all indicators, with the highest scores in imagining (M=62.97) and the lowest in conceptualising (M=47.05). These findings suggest that while students demonstrate some spatial reasoning capability, their conceptual understanding remains limited. The study highlights the importance of incorporating visualisation-focused strategies in geometry instruction to strengthen spatial reasoning and deeper comprehension of transformation concepts. Future research should explore the longitudinal impact of visual-spatial training and its role in developing higher-order geometrical thinking.
Pengembangan E-Modul Interaktif dengan Tema Misi Detektif Geometri pada Materi Garis dan Sudut Untuk Siswa SMP Nindi Melinda Sulton; Dindin Sobiruddin; Gelar Dwirahayu
JPNM Jurnal Pustaka Nusantara Multidisiplin Vol. 4 No. 3 (2026): July : Jurnal Pustaka Nusantara Multidisiplin (ACCEPTED)
Publisher : SM Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59945/jpnm.v4i3.1416

Abstract

Penelitian ini bertujuan mengembangkan e-modul interaktif pada materi garis dan sudut untuk siswa SMP, menguji kelayakan produk, mendeskripsikan respon siswa, dan melihat capaian hasil belajar setelah penggunaan produk. Pengembangan dilakukan karena materi garis dan sudut memiliki karakter visual-spasial yang sering dianggap abstrak, sementara bahan ajar digital yang tersedia belum sepenuhnya memberi pengalaman belajar interaktif dan mandiri. Penelitian menggunakan metode Research and Development dengan model ADDIE yang mencakup analisis, desain, pengembangan, implementasi, dan evaluasi. Subjek uji lapangan adalah 34 siswa kelas VII-A pada salah satu SMP negeri di Kabupaten Bogor. Instrumen penelitian meliputi lembar validasi ahli, angket praktisi, angket respon siswa, dan tes hasil belajar. Produk dikembangkan menggunakan Canva, Lumi Education, dan Heyzine dengan tema Misi Detektif Geometri. Hasil penelitian menunjukkan bahwa validasi ahli memperoleh rata-rata 94,05% dengan kategori sangat layak, uji praktisi memperoleh 91,67% dengan kategori sangat layak, respon siswa uji terbatas memperoleh 87,85% dan respon uji lapangan memperoleh 89,52% dengan kategori sangat baik. Nilai rata-rata post-test siswa adalah 83,75 dengan skewness -0,572. Dengan demikian, e-modul interaktif yang dikembangkan layak digunakan sebagai media pembelajaran matematika pada materi garis dan sudut.
Enhancing Mathematical Reasoning through Contextual Mathematics Learning Using Biological Contexts in Basic Mathematics Mardiana Zulfa; Gelar Dwirahayu
FIBONACCI: Jurnal Pendidikan Matematika dan Matematika Vol. 12 No. 1 (2026): FIBONACCI: Jurnal Pendidikan Matematika dan Matematika
Publisher : Fakultas Ilmu Pendidikan Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/fbc.12.1.1-14

Abstract

This study analyzes the enhancement of students' mathematical reasoning abilities in a Basic Mathematics course through the implementation of context-based learning utilizing biological contexts. A pre-experimental method with a one-group pretest-posttest design was employed. The research was conducted during the odd semester of the 2025/2026 academic year within the Tadris Biology Study Program at UIN Syarif Hidayatullah Jakarta, involving a purposive sample of 94 students. Data were collected using both test and non-test instruments. The content validity of the four-item essay test was quantitatively verified using Aiken’s V index, indicating high validity, while instrument reliability was confirmed via Cronbach's Alpha (α = 0.82). Data analysis involved descriptive statistics, paired t-tests, Normalized Gain (N-gain) scores, and Cohen’s d effect size to evaluate the magnitude of improvement. The results demonstrated a statistically significant enhancement in students' mathematical reasoning across all indicators. The mean scores (on a scale of 1–4) for constructing justification increased from 2.6 to 3.3, drawing conclusions from 2.5 to 3.2, and mathematical manipulation from 2.8 to 3.4. Conversely, the capacity to verify argument validity showed a limited gain, rising from 2.4 to 2.7. The effect size analysis revealed a robust effect, confirming that biology-contextualized mathematics learning substantially develops procedural and constructive reasoning, whereas evaluative reasoning requires more targeted pedagogical interventions
Implementing Bruner's Theory in Teaching Angles on a Circle to Enhance Problem-Solving Skills Nacalia Yuniarti; Firdausi Firdausi; Gelar Dwirahayu
Journal of Mathematics Instruction, Social Research and Opinion Vol. 4 No. 4 (2025): December
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v4i4.698

Abstract

Bruner's theory is particularly notable for its application in mathematics, as it outlines three steps in the teaching process: enactive, iconic, and symbolic. This research aims to implement Bruner's theory in teaching Angles on circles to improve problem-solving skills. The research method is a quasi-experiment with a posttest-only control group design. Using cluster random sampling, two classes from one of the junior high schools in Jakarta were selected as samples: the first as an experimental class of 30 students, who learned using Bruner's theory, and the second as a control class of 31 students, who learned with a conventional approach. The instrument is a mathematical problem-solving test in the form of an essay test of four questions. The questions are given at the end of the lesson, and the instruments have been validated through content validity and empirical validity. The results show that, through t-test analyses, it was found that students’ problem-solving skills, who learn using Bruner's theory, are higher than those of students who learn using conventional methods. It demonstrates that teaching using Bruner’s theory is effective in improving students’ problem-solving skills, particularly in the Area of Angles on circles.
Enhancing Moral Understanding and Character Development in Higher Education: Insight from Skinner Learning Theory Dimyati Sajari; Gelar Dwirahayu; Muhammad Umudee
TADRIS: Jurnal Pendidikan Islam Vol 20 No 1 (2025)
Publisher : State Islamic Institute of Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/tjpi.v20i1.16021

Abstract

B.F. Skinner, as a behaviourist, emphasized that Learning is shaped more by observable behaviour than by cognition alone. This study explores the application of Skinner’s theory in moral education, aiming to enhance students’ attitudes and character development. Conducted during the odd semester of the 2022 to 2025 academic year, the research employed a case study involving 154 undergraduate students from the Mathematics Education program at UIN Syarif Hidayatullah Jakarta. Findings indicate that applying Skinner’s principles significantly improved students’ cognitive understanding of moral concepts, as reflected in an average score of 82%. More notably, students demonstrated positive behavioural changes through presentations and individual assignments, including reflective activities that encouraged them to connect moral theory with personal conduct. The novelty of this study lies in extending Skinner’s theory—traditionally applied to cognitive Learning—into the domain of moral education, highlighting its relevance for character formation in higher education. While current instructional practices remain predominantly cognitive, this research advocates for a more balanced approach that integrates behaviour-focused strategies to foster moral development. The findings affirm that Skinner’s theory remains a viable pedagogical framework for cultivating both understanding and ethical behaviour among university students.
Pengembangan Media ICT Berbasis Proyektor Interaktif Bagi Guru dan Siswa Raudhathul Athfal (RA) Dindin Sobiruddin; Gelar Dwirahayu; Dedek Kustiawati
Edcomtech: Jurnal Kajian Teknologi Pendidikan Vol. 4 No. 1 (2019)
Publisher : Universitas Negeri Malang in collaboration with APSTPI and IPTPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um039v4i12019p8

Abstract

Today's technology is increasingly dominating all aspects of life, including the use of technology in education, one of which is education at RA level. This research is integrated with community service activities which aim to train RA teachers to 1) utilize interactive projector-based ICT learning media in learning, 2) develop interactive projector-based ICT media for early childhood, 3) provide an overview of RA student activities in learning using interactive projector-based ICT media. Method The R&D method is used in developing interactive projector-based ICT applications and media to improve RA students' learning activities in the classroom. Interactive projector based ICT media trials were conducted in two RAs, namely RA Al-Hidayah students and RA Al-Husaeni students. Pandeglang district, Banten Province. The results showed that 1) arranged interactive learning applications for early childhood using interactive projector-based ICT media, 2) The thematic learning process in RA using interactive projector-based ICT media was very enjoyable, this was shown by the enthusiasm of students in participating in lessons and there is also an increase in the learning activities of RA students in Pandeglang Regency. 3) The teacher gives a positive response to the use of interactive projectors in thematic learning in class RA
Peningkatan Kompetensi Mahasiswa Calon Guru Matematika dalam Mengembangkan Media Pembelajaran Berbasis Mobile Learning Dindin Sobiruddin; Dedek Kustiawati; Gelar Dwirahayu; Gusni Satriawati; Khamida Siti Nur Atiqoh
Edcomtech: Jurnal Kajian Teknologi Pendidikan Vol. 7 No. 1 (2022)
Publisher : Universitas Negeri Malang in collaboration with APSTPI and IPTPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um039v7i12022p64

Abstract

The purpose of this study is to enhance of mathematics undergraduate students’ pedagogic competency by providing assistance in the development of learning media in mathematics. The research method is action research which includes four stages: pre-research analysis, reflection, preparation and implementation of actions, and evaluation. The instrument is questionnaire of validation by media experts (content / material) and practitioner in education. The research was conducted in 2019/2020 with 15 students of mathematics education study program who have computer skills. The results shows that an assistance for undergraduate students is effective to improving their competences specially in pedagogy integrated to technology mobile learning. Based on expert judgments the nine learning media based smartphone in mathematics was produced in this study showed the "feasible" category. The implication of this research is needed to assistance widely, such as for teachers.
Development of a Modified Talaqqi Model in al-Qur’an Recitation Art (Tausyih) with Bayāti Rhythm: A Case Study of Students at Baitul Qurro al-Qur’an Boarding School, Jakarta Shinta Wahyuningsih; Gelar Dwirahayu; Abdul Ghofur
ISLAMIKA Vol 8 No 1 (2026): JANUARY
Publisher : Pendidikan Agama Islam STIT Palapa Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36088/islamika.v8i1.6043

Abstract

This study is motivated by the limited research on the application of modified Talaqqi methods in al-Qur’an recitation, particularly in mastering the Bayāti rhythm, despite its significant impact on students’ Qur’anic reading skills. The study aims to develop and evaluate a Modified Talaqqi Model to enhance both melodic and vocal performance among students. Adopting a qualitative case study design, the research involves 20 students from Baitul Qurro al-Qur’an Boarding School, Jakarta, selected through purposive sampling. Data were collected using direct observation, performance recordings, and evaluation rubrics, and were analyzed using descriptive statistics and qualitative interpretation to assess mastery of melodic patterns and vocal quality. The findings reveal that students achieved high proficiency in song (melodic pattern) and voice quality, with overall average scores of 96.05/100, and that the model effectively improved mastery of the Bayāti rhythm, vocal clarity, and tajwid application. These results confirm the effectiveness of the modified Talaqqi method when combined with audio-visual supports such as QR codes and guitar chords. The study concludes that the Modified Talaqqi Model significantly enhances al-Qur’an recitation skills, providing theoretical contributions to Qur’anic arts education and practical guidance for instructors, and suggests that future research examine its applicability to other rhythms and larger student populations.
Co-Authors Abdul Ghofur Adzra Amani Faatiha Afidah Mas'ud Afidah, Afidah Ahmad Dimyati Ahmad Hidayatullah Alek Alek Alek Alek Alek Alex Haris Fauzi alhadi, Mauludin hafiz Aqila Thahira Sisfiamuhsha Ardiansyah, Rangga Bambang Avip Prianta Bayramov, Jepbargeldi Dedek Kusniawati Dedek Kustiawati Diana Ekarini, Elsa Dindin Sobiruddin, Dindin Endang Cahya Mulyaning A. Eva Musyrifah, Eva Fadliyah Uzma Fairazatunnisa Fairazatunnisa Fatra, Maifalinda Febiana Gita Femmy Diwidian Finola Marta Putri Firdausi, Firdausi Firmansyah Gusni Satriawati, Gusni Hairani, Risa Cahya Imania Bidari Ismalianing Eviyuliwati Ismalianing Eviyuliwati Ismalianing Eviyuliwati Jarnawi Afgani Dahlan Khairunnisa Khairunnisa Khamida Siti Nur Atiqoh Lisa Mardiana Zulfa Mardiana Zulfa Maryono Mayyosi Sandri Meidy Kautsar Arriv Mia Halpiani Muhammad Umudee Muhammad Umudee Mulin Nu'man Nacalia Yuniarti Nalurita Wening Rachmatya Nasrodin Nindi Melinda Sulton Ninik Zuroidah Nur Kholis Nurmala Nurmala Nurofah, Amalia Nursida Nursida Putri Alfiana Amalia Rahma Bella Aghnia Ramadhan, Yuri Alif Rensiana, Melza Ridholloh Robiatul Adawiyah Shinta Wahyuningsih Siswahyudianto Siti Liya Muflihah Tantri K., Dyah Tiara Sekar Harnum Yoga Pratama Yu’thika Mardiyah