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All Journal Jurnal Riset Pendidikan Matematika JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) Union: Jurnal Ilmiah Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran MENDIDIK: Jurnal Kajian Pendidikan dan Pengajaran SJME (Supremum Journal of Mathematics Education) JKPM (Jurnal Kajian Pendidikan Matematika) Math Educa Journal GAUSS: Jurnal Pendidikan Matematika Mitra Mahajana: Jurnal Pengabdian Masyarakat Jurnal Math-UMB.EDU Edukasia: Jurnal Pendidikan dan Pembelajaran Jurnal Pengabdian Pada Masyarakat
Pratidiana, Deni
Universitas Mathla'ul Anwar
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PENGEMBANGAN BAHAN AJAR DIGITAL MENGGUNAKAN FLIP PDF PROFESSIONAL BERBASIS DIFERENSIASI PROSES PADA MATERI LINGKARAN Bungsu, Dede; Nenden Suciyati Sartika; Deni Pratidiana
Jurnal Math-UMB.EDU Vol. 11 No. 3 (2024): JULY
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/mathumbedu.v11i3.6612

Abstract

Penelitian ini bertujuan untuk menyediakan bahan ajar digital dengan  memakai software Flip PDF Professional. Pengembangan produk ini dikembangkan pada peserta didik kelas XI SMA Negeri 6 Pandeglang dengan mengetahui kelayakan bahan ajar digital menggunakan Flip PDF Professional pada proses pembelajaran di sekolah. Penelitian ini dilaksanakan dengan menggunakan metode Research and Development (R&D), dengan model 4D yang memiliki empat tahap yaitu define, design, develop, dan  disseminate. Penelitian ini menggunakan instrumen angket dengan  teknik analisis statistik karakteristik. Uji validasi terhadap professional ahli yaitu ahli materi, media, bahasa dan uji respon guru mata pelajaran tujuannya adalah untuk membuat dan menyempurnakan sumber daya digital memanfaatkan Flip PDF Professional kepada peserta didik selain itu kuesioner peserta didik dibagikan untuk menilai efektivitas penggunaan Flip PDF Professional untuk pembelajaran. Hasil uji pemeriksaan ahli media masuk dalam persentase 97,5% termasuk ukur sangat valid, ahli bahasa dengan hasil 79,16% pada kriteria valid dan hasil respon guru mata pelajaran menunjukkan hasil persentase 99,26% yaitu sangat valid. Hasil kuesioner angket tanggapan peserta didik grup kecil memperoleh reaksi 73,21% dan respon peserta didik pada grup besar adalah 82,59% masuk ke dalam kriteria sangat baik yaitu respon peserta didik sangat antusias dan tertarik dengan bahan ajar digital yang dikembangkan, maka dengan hasil rekaptulasi dengan para ahli dan respon guru mata pelajaran menunjukkan bahwa bahan ajar digital sangat layak untuk dijadikan bahan ajar digital dan dapat disebar luaskan untuk proses pembelajaran di kelas. Kata Kunci: bahan ajar digital, Flip PDF Professional,  lingkaran
PELATIHAN CANVA UNTUK PEMBUATAN BAHAN AJAR BAGI MAHASIWA DAN GURU PENDIDIKAN MATEMATIKA Sari, Nenden Mutiara; Supianti, In In; Sartika, Nenden Suciyati; Pratidiana, Deni; Yunitasari, Ika; Nurhayarti, Siti
Mitra Mahajana: Jurnal Pengabdian Masyarakat Vol. 5 No. 3 (2024): Volume 5 Nomor 3 Tahun 2024
Publisher : LPPM Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/mahajana.v5i3.4712

Abstract

This training is motivated by the advantages of canva as a graphic design tool that facilitates the creation of engaging and effective digital teaching materials. With its intuitive features, Canva offers an innovative solution for developing educational content that can enhance student engagement, highlighting the need for teacher training. This training aims to enhance teachers' skills in using Canva to create appealing and interactive instructional materials and evaluate its impact on the quality of educational content. The training involved 51 participants, consisting of mathematics teachers within the scope of the West Bandung Regency Education Office and students from the Master of Mathematics Education program. The method used was Participatory Action Research, involving the active participation of participants in the learning and evaluation process. The training was conducted in a hybrid format, combining face-to-face and online sessions for greater flexibility and wider reach. Evaluation results indicated that teachers' ability to create teaching materials using Canva significantly improved, with an average score above 80. Discussion of the results revealed that this training was effective in enhancing teachers' skills and had a positive impact on the quality of instructional materials. This activity concludes that the Canva training successfully achieved its objectives, although challenges such as time constraints and access issues need to be addressed. Recommended follow-up actions include enhancing technical support and extending the training duration to maximize benefits for participants in the future.
Pengaruh Model Problem Based Learning Terhadap Kemampuan Komunikasi Matematis Pada Materi Trigonometri Siswa Kelas X SMK IT Bolang Silvia, Salu; Pratidiana, Deni
MENDIDIK: Jurnal Kajian Pendidikan dan Pengajaran Vol 10 No 2 (2024)
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/003.2024102.348

Abstract

This research was motivated by the lack of variety in teaching carried out, as well as the low mathematical communication skills of students at SMK IT Bolang for the 2023/2024 academic year. This research aims to determine the effect of the problem based learning model on students mathematical communication skills. The method used in this research is quasi-experimental. The population in this study were students at SMK IT Bolang. The samples in this research were students in class X AP 1 as the experimental class and class X AP 2 as the control class. The instrument used by researchers was a test of students' mathematical communication skills with a total of 5 questions in the form of descriptions, where previously the questions had been tested for validity, reliability, difficulty index and distinguishing power and were tested first and the questions were declared suitable for use. The data analysis used is a test of the difference between two means, which previously carried out the prerequisites for normality and homogeneity tests. After the researchers conducted research using a learning model based on data exposure, researcher findings, and the discussion that has been described, it can be concluded that there is an influence of the problem based learning model on students' mathematical communication skills in the trigonometry material at SMK IT Bolang. In other words, students' mathematical communication skills among students who receive problem based learning are higher than students who receive conventional learning. Apart from that, it can be seen that student activity in the problem based learning model shows that students are active in learning both before and after learning.
Peningkatan Kemampuan Berpikir Kreatif Matematis Siswa Melalui Media Video Pembelajaran Junaedi, Ahmad; Rosdianwinata, Eka; Pratidiana, Deni
MENDIDIK: Jurnal Kajian Pendidikan dan Pengajaran Vol 10 No 2 (2024)
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/003.2024102.346

Abstract

This research examines students' creative thinking in learning mathematics at the SMP/MTs level using video learning media. This research uses a quantitative approach with experimental methods. The respondents in this research were MTs YIU Pasirgadung students, where there were 19 people in class VIII A and 19 people in class VIII B. The aspects studied are related to students' creative mathematical thinking regarding the use of instructional video media in mathematics learning to improve students' mathematical creative thinking abilities. The research results showed that some students experienced an increase in creative thinking abilities after participating in learning using learning video media. These findings suggest the need for further research to explore more deeply the application of learning video media in improving students' creative thinking abilities. Thus, it is hoped that the use of learning video media can form students' creative thinking patterns in learning.
Peningkatan Kemampuan Komunikasi Matematis Siswa SMA Negeri 1 Panggarangan Melalui Metode Tutor Sebaya Dengan Media Youtube Saepudin, Sandi; Pratidiana, Deni; Rifa'i, Rusdian
MENDIDIK: Jurnal Kajian Pendidikan dan Pengajaran Vol 10 No 2 (2024)
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/003.2024102.347

Abstract

This research was motivated by the lack of variety in teaching carried out, as well as the low mathematical communication skills of students at SMAN 1 Panggarangan for the 2024/2025 academic year. This research aims to find out whether there is an increase in the mathematical communication skills of students who receive peer tutoring using YouTube media and students who receive conventional learning using Power Point media on composition of functions and inverse functions. The method used in this research is quasi-experimental. The population in this study were students of SMAN 1 Panggarangan. The samples in this research were students from XI-E as the experimental class and class XI-F as the control class. The instrument used in this research was a test of mathematical communication skills with 5 questions, in the form of a presentation, where previously the questions had been tested for validity, reliability, difficulty index and distinguishing power and were tested first and the questions were declared suitable for use. The data analysis used was a test of the difference between two means which had previously been tested for normality and homogeneity. After researchers conducted research using a learning model based on data exposure, researcher findings, and the discussion that has been described, it can be concluded that there has been an increase in students' mathematical communication skills obtained by peer tutoring and conventional learning. In other words, the increase in mathematical communication skills of students who receive peer tutoring using YouTube media is higher than students who receive conventional learning using Power Point media.
Implementation of flipped classroom learning to increase students' learning independence in terms of students' cognitive style Deni Pratidiana; Ika Yunitasari
Jurnal Riset Pendidikan Matematika Vol. 13 No. 1 (2026): May 2026
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v13i1.68031

Abstract

The purpose of this study was to examine the effect of the flipped classroom learning model on students' learning independence based on students' cognitive styles. One category of student cognitive style is field-dependent and field-independent. This study examined the effect of the flipped classroom learning model on students' learning independence in terms of students' cognitive style. In this study, the experimental class treatment used the flipped classroom learning model, and the control class treatment used the scientific learning model. This type of research is quasi-experimental with a cluster random sampling technique. The subjects in this study were grade XI students of MA Malnu Pusat Menes in Pandeglang City. The results showed that: 1) the improvement of students' learning independence ability in the flipped classroom class is higher than in the scientific class, 2) the improvement of field independent students' learning independence ability in the flipped classroom class is higher than the control class, and 3) the improvement of field dependent students' learning independence ability in the flipped classroom class is higher than the control class.
DESIGN AND DEVELOPMENT OF DIGITAL LEARNING RESOURCES ON PROBABILITY FOR SENIOR HIGH SCHOOL STUDENTS USING FLIP PDF PROFESSIONAL Ika Meika; Fitriyani Yani; Deni Pratidiana
Math Educa Journal Vol 9, No 2 (2025)
Publisher : UIN Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/mej.v9i2.12526

Abstract

This research is conducted to design and developing digital teaching materials on the subject of opportunities for class XII SMA by utilizing the Flip PDF Professional application, as well as assessing as to examine their validity and practicality. The research applies a Design-Based Research (DBR) methodology using Plomp’s model, which includes three phases: initial research, expert evaluation with one-to-one sessions, and small-group plus field testing. Data were gathered using expert validation sheets and questionnaires for students. The results demonstrated that the developed digital instructional material obtained validity percentages of 95% from content experts, and 93.3% each from media and language experts. Student evaluations (one-to-one) yielded an average score of 93.9%, resulting in an overall average of 93.85%, categorized as highly valid. In the field testing phase, the teaching material achieved an average percentage of 83.51% in the indicators of ease of use, presentation, readability, and time efficiency, which falls into the "feasible" category. These findings indicate that the digital teaching material supported by Flip PDF Professional is suitable for use as an engaging, interactive, and student-centered alternative in mathematics learning.
Implementation of Digital Teaching Materials Based on Local Wisdom of the Banten Region as a Media for Indonesian Language Literacy in Elementary Schools Trisnawati Trisnawati; Deni Pratidiana; Septi Riyani; Mimi Maemunah
EDUKASIA Jurnal Pendidikan dan Pembelajaran Vol. 7 No. 2 (2026)
Publisher : LP. Ma'arif Janggan Magetan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62775/edukasia.v7i2.2199

Abstract

Community Literacy Development (IPLM) and reading interest. The method used is Research and Development (R&D) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The teaching materials developed are interactive animated videos highlighting Bantenese folktales. Implementation was carried out on 75 students (N = 75) from three elementary schools in Pandeglang Regency using a purposive sampling technique. The results showed a significant increase in students' literacy skills, with an average pre-test score of 26.0 increasing to 76.7 in the post-test. Analysis using a paired t-test showed a significant difference (p < 0.001). Student responses to the teaching materials were very positive: 89% stated that the material was interesting, 85% found it easier to understand the reading, and 82% were motivated to read other folktales. From the teacher's perspective, 92% acknowledged the ease of the learning process and 90% felt more confident in integrating technology. This proves that the implementation of digital teaching materials based on Banten local wisdom is effective in improving students' Indonesian language literacy skills, both in reading and writing skills and understanding of local culture. This study concludes that digital teaching materials based on local wisdom are not only relevant for improving student literacy, but also able to strengthen cultural identity, instill character values, and provide interactive and contextual learning. These findings support the theory of Culturally Responsive Teaching (CRT) by showing that the integration of local culture in digital learning can increase student engagement, motivation, and learning outcomes, thus contributing to the development of culturally responsive educational practices in a global context.
Co-Authors Ahmad Junaedi AHMAD JUNAEDI Asep Sahrudin Asep Sujana Bungsu, Dede Cecep AHF Santosa Dede Uniah Dewi Priyani Eka Rosdianwinata Elda Safitri Ervi Nurafliyan Susanti Fitriyani Yani Heni Pujiastuti Ika Meika Ika Yunitasari Kamila Cahyati Meika, Ika Mimi Maemunah Mulyanah, Mulyanah Nenden Mutiara Sari Nenden Suciyati Sartika Nunung Muhayatun Nurhayarti, Siti Peni Permatasari Ratu Mauladaniyati Rifa'i, Rusdian Rosdianwinata, Eka Rusdian Rifai Saepudin, Sandi Sahrudin, Asep Septi Riyani Septiani Dwi Arifiyanti Silvia, Salu Sujana, Asep Supianti, In In Tatu Munawaroh Trisnawati Trisnawati