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All Journal KADIKMA Tadris: Jurnal keguruan dan Ilmu Tarbiyah Saintifika EDU-MAT: Jurnal Pendidikan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika SIGMA Gammath : Jurnal Ilmiah Program Studi Pendidikan Matematika Indonesian Journal of Mathematics Education (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING JURNAL AXIOMA : Jurnal Matematika dan Pembelajaran JES-MAT (Jurnal Edukasi dan Sains Matematika) JAMAIKA: Jurnal Abdi Masyarakat SAINTIFIKA JNPM (Jurnal Nasional Pendidikan Matematika) Jurnal Ilmiah Matematika (JIMAT)
Jatmiko, Dhanar Dwi Hary
Universitas Jember
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Economics, Econometrics & Finance Education Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Social Sciences Other

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PENGEMBANGAN MODUL ELEKTRONIK BERBASIS GEOGEBRA BOOK PADA MATERI PERSAMAAN GARIS LURUS UNTUK MELATIH LITERASI DIGITAL SISWA Dhanar Dwi Hary Jatmiko; Nurcholif Diah Sri Lestari
EDU-MAT: Jurnal Pendidikan Matematika Vol 13, No 2 (2025)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/edumat.v13i2.23193

Abstract

Tujuan penelitian ini adalah menghasilkan modul elektronik berbasis GeoGebra Book pada topik persamaan garis lurus yang berfungsi untuk melatih literasi digital siswa yang terkategori valid dan praktis. Penelitian ini tergolong sebagai penelitian pengembangan (R&D) menggunakan model 4-D, namun terbatas sampai tahap pengembangan (develop) karena kendala waktu. Uji coba dilakukan pada siswa kelas VII pada SMPN 1 Panti dan MTs At Taqwa Bondowoso yang masing-masing diambil 1 kelas. Instrumen penelitian mencakup lembar validasi dari ahli media dan ahli materi, serta angket respon siswa. Hasil analisis menunjukkan bahwa pengembangan modul elektronik berbasis GeoGebra Book pada materi persamaan garis lurus memiliki tingkat validitas sangat valid dengan prosentase 95% dan tingkat kepraktisan sangat praktis dengan prosentase sebesar 90,91%. Berdasarkan hasil temuan tersebut, maka modul layak diuji lebih lanjut untuk menilai efektivitasnya dalam meningkatkan kemampuan literasi digital siswa.   Kata kunci: Modul Elektronik, GeoGebra Book,Persamaan Garis Lurus, Literasi Digital. Abstract: The purpose of this study is to develop an electronic module based on GeoGebra Book on the topic of linear equations to train students’ digital literacy skills, categorized as valid and practical. This research is a development study using the 4-D model, but it was limited to the development (develop) stage. The trial subjects were seventh-grade students from SMPN 1 Panti and MTs At-Taqwa Bondowoso, with one class selected from each school. The research instruments consisted of validation sheets for media and material experts, as well as student response questionnaires. The results of the data analysis showed that the electronic module based on GeoGebra Book on the topic of linear equations was categorized as very valid with an average score of 3.87 and very practical with an average student response score of 4.56. Based on these results, the module can be tested further to determine its effectiveness in improving students’ digital literacy skills. Keywords: Electronic Module, GeoGebra Book, Linear Equations, Digital Literacy
Proses Berpikir Kritis Matematis Siswa Dalam Menyelesaikan Soal Pisa Konten Change And Relationship Ditinjau Dari Self-Regulated Learning Ervin Oktavianingtyas; Fina Feby Angelia; Dhanar Dwi Hary Jatmiko; Dinawati Trapsilasiwi; Inge Williandani Setya Putri
JNPM (Jurnal Nasional Pendidikan Matematika) Vol 9 No 4 (2025)
Publisher : Universitas Swadaya Gunung Djati

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Abstract

Critical thinking is very necessary to face the development of the era that continues to develop. The international instrument that is often used to measure mathematical critical thinking skills is the Programme for International Student Assessment (PISA). This qualitative research with a descriptive approach aims to describe the process of students' mathematical critical thinking in solving PISA questions on the content of change and relationship in terms of self-regulated learning. The subjects of this study were one subject with a high self-regulated learning category and one subject with a moderate self-regulated learning category in grade VIII. The selection of subjects was based on the results of the self-regulated learning questionnaire criteria and the results of critical thinking tests. The results of the analysis obtained showed that students with high self-regulated learning had a superior mathematical critical thinking process compared to students with moderate self-regulated learning. Subjects with high self-regulated learning not only understood the questions well, but were also able to analyze them in depth, evaluate the results of their work, and draw logical and relevant conclusions. In contrast, subjects with moderate self-regulated learning were still able to solve the questions, but with simpler strategies and less in-depth thinking. They tended to follow standard procedures without further exploration of the concepts underlying problem solving.
Co-Authors Abi Suwito Afifah, Ngizatul Alim, Fathul Ambarwati, Reza Amir Mahmud Anas Malik Angrenani, Arin Berliana Arika Indah Kristiana Atmadji, Novie Kurnia Putri A’yun, Qurrota Damayanti, Putri Intan Dian Kurniati Didik Sugeng Pambudi Dinawati Trapsilasiwi Erfan Yudianto Ervin Oktavianingtyas Fazira, Shima Kunaza Fina Feby Angelia Firmansyah, Frenza Fairuz Guvinta Rahayu Hanifah Rizki Mubarokah Hobri Inge Williandani Setya Putri Isnasari, Suci Lady Agustina Lestari, Nurcholif Diah Sri Lioni Anka Monalisa, Lioni Anka Nur Izzatun Nisa Liliyan Nur Izzatun Nisa Liliyan Nuraini, Ais Nurcholif Diah Sri Lestari Osman, Sharifah Putra, Aldi Maulana Putri, Inge Wiliandani Setya Randi Pratama Murtikusuma Reza Ambarwati Robiatul Adawiyah Sefina Vamelia Hanim Sunardi Sunardi Susanto Susanto Susanto Susanto Sutarto Sutarto Toto Bara Setiawan Umami, Anggi Nabilla