Habibie, Ramadhan Kurnia
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Hypothetical Learning Trajectory Strategy in Ethno-Realistic Mathematics Education: An Exploration of Damar Kurung Wiryanto; Habibie, Ramadhan Kurnia; Nurlaily, Vivi Astuti
Jurnal Elementaria Edukasia Vol. 7 No. 3 (2024): September
Publisher : Elementary Teacher Education Program, Majalengka University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jee.v7i3.10455

Abstract

This study investigates the use of Damar Kurung Gresik, a traditional Indonesian art form, to enhance mathematics education for 4th-grade students through the Hypothetical Learning Trajectory strategy within Ethno-Realistic Mathematics Education. The aim is to integrate local cultural elements into the curriculum to foster better student engagement and understanding through contextual learning. Employing a Design Research methodology, the study was conducted with 32 elementary students. Data collection methods included classroom observations, interviews with teachers and students, and document analysis. The Hypothetical Learning Trajectory framework was applied to teach geometry, measurement, and pattern recognition, using Damar Kurung as a pedagogical tool to connect mathematical concepts with the art-making process. Findings indicate that the familiar context of Damar Kurung significantly increased student interest and motivation. Moreover, students exhibited improved comprehension and application of mathematical concepts, demonstrating considerable progress along the learning trajectory. Teachers reported that the structured approach provided by the Hypothetical Learning Trajectory facilitated more effective lesson planning and delivery, leading to enhanced learning outcomes. The study concludes that incorporating Damar Kurung into mathematics education through the Hypothetical Learning Trajectory strategy within the Ethno-Realistic Mathematics Education framework holds substantial promise for improving the quality of learning and mathematical understanding among 4th-grade students. This approach not only enriches the educational experience by making it more relevant to students' cultural backgrounds but also supports the development of critical thinking and problem-solving skills in mathematics.
Pengembangan Program Upgrading Dengan Pendekatan Design Thinking Process Untuk Meningkatkan Keterampilan Berorganisasi Mahasiswa Susanto, Shobri Firman; Hazin, Mufarrihul; Santoso, Rizky Putra; Nusantara, Widya; Habibie, Ramadhan Kurnia
Diklus: Jurnal Pendidikan Luar Sekolah Vol. 8 No. 2 (2024)
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/diklus.v8i2.78056

Abstract

AbstrakOrganisasi memainkan peran penting dalam memberikan keterampilan yang berharga untuk kesuksesan akademik dan karier mahasiswa. Hal ini menjadi pokok peneliti dengan tujuan penelitian adalah mengetahui urgensi berorganisasi serta mengembangkan program upgrading dengan pendekatan design thinking guna meningkatkan keterampilan berorganisasi mahasiswa Fakultas Ilmu Pendidikan UNESA. Metode yang digunakan adalah RnD teori dari Borg and Gall. Hasil penelitian menunjukkan bahwa kemampuan softskill tidak hanya ditafsirkan melalui kemampuan menulis tetapi kemampuan non teknis. Salah satunya mengikuti organisasi, dengan mengikutinya selain mendapatkan pengalaman dalam bidang sosial mahasiswa juga mendapatkan wawasan baru mengenai rasa tanggung jawab dan manajemen waktu yang baik. Sedangkan, untuk menjaga semangat berorganisasi ialah dengan memberi reward dan apresiasi begitu pun dengan diadakannya program upgrading untuk meningkatkan kualitas sumber daya manusia dan kepercayaan terhadap organisasi. Maka peneliti melakukan pengembangan program upgrading berupa modul dengan pendekatan design thinking. Hasil uji kelayakan produk menunjukkan pengembangan berada pada kualifikasi "Sangat Baik" dan "Valid" dengan persentase kelayakan 91,11%. Sehingga dari penilaian disimpulkan bahwa pengembangan program upgrading dengan pendekatan design thinking "Sangat Baik" untuk meningkatkan keterampilan berorganisasi mahasiswa Fakultas Ilmu Pendidikan UNESA. Development of an Upgrading Program using a Design Thinking Process Approach to Improve Student Organizational Skills AbstractOrganizing is important in providing valuable skills for students' academic and career success. The main point of the research with the aim of knowing the urgency of organizing and developing an upgrading program with a design thinking approach to improve the organizational skills of students of the Faculty of Education UNESA. The method used is RnD theory from Borg and Gall. The results showed that soft skills are not only interpreted through writing skills but non-technical abilities. One of them is joining the organization, by following it in addition to gaining experience in the social field, students also get new insights into a sense of responsibility and good time management. Meanwhile, to maintain the spirit of organization is by giving rewards and appreciation as well as by holding an upgrading program to improve the quality of human resources and trust in the organization. So, the researchers developed an upgrading program in the form of a module with a design thinking approach. The results of the product feasibility test show that the development is in the "Very Good" and "Valid" qualifications with a feasibility percentage of 91.11%. So, from the assessment it is concluded that the development of an upgrading program with a design thinking approach is "Very Good" to improve the organizational skills of students of the Faculty of Education UNESA 
What factors are barriers and enablers to implementing differentiated mathematics instruction in elementary schools? Indrawati, Delia; Habibie, Ramadhan Kurnia; Budiyono; Zuhdi, Ulhaq
Jurnal Elementaria Edukasia Vol. 7 No. 4 (2024): Desember
Publisher : Elementary Teacher Education Program, Majalengka University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jee.v7i4.11993

Abstract

Differentiated instruction is a pedagogical approach designed to address diverse student needs, yet its implementation in primary school mathematics remains challenging. This study investigates the barriers and enablers in applying differentiated mathematics instruction, providing insights into practical challenges and strategies for success. Using a qualitative case study design, data were collected through in-depth interviews, classroom observations, and document analysis in five primary schools, involving students, teachers, and school principals selected through purposive sampling. The findings reveal that the primary barriers include limited teacher training on differentiation strategies, time constraints in lesson planning, and inadequate support systems, such as resources and collaboration opportunities. On the other hand, key enablers include strong leadership support, flexible teaching materials, and professional learning communities that foster peer knowledge sharing. The study highlights the interplay between institutional support and teacher agency as critical for successful implementation. Its novelty lies in offering actionable recommendations, such as incorporating differentiation-focused training into professional development and promoting collaborative educator networks. These findings contribute to the discourse on differentiated instruction, offering practical strategies and systemic changes to enhance equity and engagement in primary mathematics education.
The Role of Social Media in the Formation of Language Politeness of Elementary School Students Siswanto, Bambang Edi; Wahida, Siska Nur; Habibie, Ramadhan Kurnia; Ika Puspita, Ari Metalin
Scaffolding: Jurnal Pendidikan Islam dan Multikulturalisme Vol. 7 No. 1 (2025): Pendidikan Islam dan Multikulturalisme
Publisher : Institut Agama Islam Sunan Giri (INSURI) Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/scaffolding.v7i1.7016

Abstract

This study aims to describe the role of social media in forming language politeness in elementary school students. The type of research used is a qualitative approach with data sources from students, teachers, and parents. The location of the research was carried out at SDN Semampirejo, Lamongan Regency. Data collection techniques use observation, interviews, and documentation. This model emphasizes that data analysis in qualitative research takes place in a cycle and consists of three main stages: data reduction, data presentation, and drawing conclusions/verification. The results of the study show that social media has a complex influence on students' language politeness. Students tend to maintain language politeness when communicating with teachers and parents, but in interaction with peers, the use of language is more relaxed and follows digital trends. Schools have tried to teach language norms and ethics, but the main challenge is how to shape those habits in student interactions on social media. Environmental factors, including the roles of teachers, parents, and peers, have a major influence on students' communication patterns. In addition, indications of negative behavior, such as profanity and sarcasm in online communication, were found, indicating the importance of further supervision. This study concludes that social media has a dual role in the formation of language politeness. Therefore, collaboration is needed between schools, families, and the surrounding environment to instill the values of politeness in students' digital communication.
Pengembangan E-Modul Interaktif Sebagai Upaya Meningkatkan Kemampuan Problem Solving dalam Pembelajaran Matematika Wulandari, Vivi Tri; Hidayat, Addin Fikkrullah; Hamimah, Ardelia Nur; Wiryanto, Wiryanto; Habibie, Ramadhan Kurnia
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 9 No 2 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 9 Nomor 2 Tahun 2025
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v9i2.3803

Abstract

Penelitian dilakukan bertujuan untuk mengatasi tantangan pembelajaran matematika di sekolah dasar, khususnya berfokus pada pengembangan dan evaluasi e-modul interaktif untuk mengajarkan perkalian bilangan bulat kepada peserta didik kelas III. Penelitian ini menggunakan metodologi Penelitian dan Pengembangan (R&D) dengan model pengembangan ADDIE (Analysis, Design, Development, Implementation, Evaluation) untuk memastikan pengembangan produk yang sistematis dan penilaian yang komprehensif. Penelitian ini melibatkan 20 peserta didik kelas tiga dari SDN Lidah Kulon I Surabaya, yang dipilih berdasarkan kriteria representatif untuk menguji efektivitas e-modul. Pengumpulan data menggunakan berbagai instrumen, termasuk observasi kelas, wawancara guru dan peserta didik, kuesioner respons pengguna, dan tes kecakapan (pra-tes dan pasca-tes). Analisis mengikuti pendekatan metode campuran, menggabungkan analisis kualitatif pengalaman belajar dengan pengukuran kuantitatif peningkatan pemahaman konseptual. Hasilnya mengungkapkan temuan yang signifikan: Pertama, e-modul interaktif meningkatkan keterlibatan peserta didik, seperti yang ditunjukkan oleh peningkatan partisipasi dan antusiasme selama sesi pembelajaran. Kedua, analisis Skor N-Gain menunjukkan peningkatan pemahaman yang substansial, dengan 65% peserta didik mencapai peningkatan sedang dan 30% menunjukkan peningkatan tinggi, sementara hanya 5% yang mengalami peningkatan rendah. Ketiga, respons kuesioner menunjukkan tingkat kepuasan yang tinggi, dengan lebih dari 65% peserta didik melaporkan pengalaman belajar yang lebih menyenangkan dan pemahaman yang lebih baik melalui penggunaan e-modul. Studi ini menyimpulkan bahwa e-modul interaktif secara efektif meningkatkan pemahaman matematika dan keterampilan problem solving peserta didik.
Computational Thinking with the Guided-Discovery-Learning Model Using Ethnomathematics-Based LKPD.EDM in Elementary School Solihin, Annas; Habibie, Ramadhan Kurnia; Rahmawati, Ika
DIDAKTIKA: Jurnal Pendidikan Sekolah Dasar Vol. 7 No. 1 (2024): VOLUME 7, NUMBER 1, 2024
Publisher : Program Studi PGSD, Fakultas Ilmu Pendidikan, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/didaktika.v7i1.75845

Abstract

One aspect supporting the application of the ethnomathematics approach is the use of culture-based student worksheets (LKPD). This research aims to develop and implement student worksheets (LKPD.EDM) based on Engklek in Mathematics (LKPD.EDM) to teach the concept of composition and decomposition of numbers in elementary schools. These LKPDs were designed using the Guided-Discovery-Learning (GDL) model to improve elementary school students' computational thinking skills. The development model used is ADDIE (Analysis, Design, Development, Implementation, and Evaluation). The study involved 20 fourth-grade students in the learning process. Data collection methods included observation, interviews, questionnaires, and initial and final tests. Data analysis involves analysis of development results, analysis of questionnaire results, and analysis of test results. The research results indicate that the use of LKPD.EDM effectively improves students' understanding of mathematical concepts and computational thinking abilities. Evaluation results show a significant increase in post-test scores, along with positive responses from students towards learning with LKPD.EDM. In conclusion, LKPD.EDM is suitable for teaching the composition and decomposition of numbers, as well as enhancing computational thinking skills among elementary school students.
The Influence of Manipulative Media on Enhancing Mathematical Representation Skills of Fourth Grade Elementary School Students Putri, Rasya Aginta Najwa Setiawan; Istiana, Yuyun; Anggraini, Meylisa; Wiryanto, Wiryanto; Habibie, Ramadhan Kurnia
Jurnal Pendidikan Edutama Vol 12 No 1 (2025): January 2025
Publisher : IKIP PGRI Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30734/jpe.v12i1.5014

Abstract

This study aims to analyze the influence of using manipulative media on enhancing the mathematical representation skills of fourth-grade elementary school students. A quasi-experimental method with a pretest-posttest control group design was used. The research was conducted at SDN Sumberwuluh 1 Mojokerto, with a sample of fourth-grade students divided into experimental and control groups. Data were collected through mathematical representation ability tests, teacher and student activity observation sheets, and documentation. The results showed that manipulative media had a significantly positive effect on students' mathematical representation skills. The experimental group exhibited higher improvement than the control group, with an average N-Gain Score of 0.71 (high category). Aspects of students' visual, symbolic, and verbal representation experienced significant improvement. In conclusion, manipulative media helps students connect abstract concepts with concrete representations, facilitating a deeper understanding of mathematics.