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All Journal JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA Jurnal Karya Pendidikan Matematika JURNAL E-DUMATH Jurnal Inovasi Teknologi Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Promosi Pendidikan Ekonomi Al-Jabar : Jurnal Pendidikan Matematika SWARNADWIPA: Jurnal Kajian Sejarah, Sosial, Budaya, dan Pembelajarannya Al Ishlah Jurnal Pendidikan JMM (Jurnal Masyarakat Mandiri) JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Pendidikan Kebutuhan Khusus Jurnal Hilirisasi IPTEKS (JHI) Jurnal Lentera Pendidikan Pusat Penelitian LPPM UM Metro JURNAL PENDIDIKAN MIPA Patria : Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat EMTEKA: Jurnal Pendidikan Matematika Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Prima Magistra: Jurnal Ilmiah Kependidikan PROSIDING SEMINAR NASIONAL PENELITIAN DAN PENGABDIAN KEPADA MASYARAKAT (SNPPM) UNIVERSITAS MUHAMMADIYAH METRO Ruang Komunitas : Jurnal Pengabdian Masyarakat Media Penelitian dan Pengembangan Kesehatan Jurnal Pendidikan Matematika Universitas Lampung AKSIOMA : Jurnal Matematika dan Pendidikan Matematika
Ira Vahlia
Universitas Muhammadiyah Metro
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DEVELOPMENT OF AN ANDROID APPLICATION BASED ON PROBLEM-BASED LEARNING AND ISLAMIC VALUES FOR CIRCLE MATHEMATICS Latifah, Saniatul; Andayani, Sutrisni; Vahlia, Ira
EMTEKA: Jurnal Pendidikan Matematika Vol. 7 No. 2 (2026)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v7i2.8825

Abstract

This study was motivated by the low understanding of circle concepts among students at SMA Muhammadiyah Ahmad Dahlan Metro. Based on daily test results, the students’ average score was only 35%, far below the minimum achievement criterion of 75. This condition was attributed to the use of printed textbooks that were less engaging and did not clearly and systematically present problem-solving steps. In addition, mathematics instruction had not fully integrated Islamic values, although the school’s vision emphasizes Islamic character education. Therefore, this study aimed to develop an Android-based learning application using a Problem-Based Learning (PBL) approach oriented toward Islamic values. The development process employed the ADDIE model, consisting of Analysis, Design, Development, Implementation, and Evaluation. Data were collected through validation and practicality questionnaires validated by six experts: two material experts, two media experts, and two Islamic values experts. A practicality test involved 10 eleventh-grade students. The validation results reached 89%, categorized as highly valid, while practicality reached 87%, categorized as highly practical. The application was visually engaging, easy to use, and capable of integrating faith, morality, and discipline into mathematics learning. Penelitian ini dilatarbelakangi oleh rendahnya pemahaman peserta didik SMA Muhammadiyah Ahmad Dahlan Metro terhadap materi lingkaran. Berdasarkan hasil ulangan harian, rata-rata skor peserta didik hanya mencapai 35%, jauh di bawah KKTP sebesar 75. Kondisi tersebut disebabkan oleh penggunaan buku cetak yang kurang menarik dan belum menyajikan langkah penyelesaian soal secara jelas serta sistematis. Selain itu, pembelajaran matematika belum sepenuhnya mengintegrasikan nilai-nilai Islam, meskipun sekolah memiliki visi menanamkan pendidikan berkarakter islami. Penelitian ini bertujuan mengembangkan aplikasi pembelajaran berbasis Android dengan pendekatan Problem-Based Learning (PBL) yang berorientasi pada nilai-nilai Islam. Pengembangan menggunakan model ADDIE yang meliputi Analyze, Design, Development, Implementation, dan Evaluation. Instrumen penelitian berupa angket validasi dan kepraktisan yang divalidasi oleh enam ahli, terdiri atas dua ahli materi, dua ahli media, dan dua ahli nilai-nilai Islam. Uji kepraktisan melibatkan 10 peserta didik kelas XI. Hasil validasi memperoleh 89% dengan kategori sangat valid, sedangkan kepraktisan mencapai 87% dengan kategori sangat praktis. Aplikasi dinilai menarik, mudah digunakan, dan mampu mengintegrasikan nilai keimanan, akhlak, serta kedisiplinan dalam pembelajaran matematika.
A Descriptive qualitative analysis of junior high school students' ability to understand mathematical concepts in fractional materials Nia Mei Astuti; Dwi Rahmawati; Ira Vahlia
AKSIOMA: Jurnal Matematika dan Pendidikan Matematika Vol. 17 No. 2 (2026): AKSIOMA: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/y5j9nh60

Abstract

The focus of this research is to examine junior high school (Grade VII) students' ability to understand mathematical concepts when solving fraction problems, using a qualitative, descriptive design. The analysis focuses on three abilities: restating concepts, presenting concepts in different forms of mathematical representation, and applying concepts or algorithms to obtain solutions. The novelty of this study lies in combining tiered categorization (high, medium, low) with an in-depth qualitative description of each ability group, enabling identification of students' achievement characteristics on each indicator in greater detail than in previous similar studies. The research was conducted at a public junior high school in Metro City, based on pre-survey results showing a low completion rate among students in solving fraction problems. Six of the 26 students in Class VII A were selected through purposive sampling, taking into account variation in pre-survey scores to ensure proportional representation of the high-, medium-, and low-ability groups. Data were obtained through a written test on fraction material that mathematics teachers and lecturers had validated, then analyzed through the stages of data reduction, data presentation, and conclusion drawing. The results place students' concept understanding in the medium category, with an average score of 52 and an average ability percentage of 61.1%. Students in the high group were able to meet all three indicators; the medium group was able to use mathematical representations and problem-solving algorithms, but was not yet consistent in restating concepts; while the low group had not shown achievement on any of the three indicators. These findings are specific to the research subjects and are not intended to be generalized broadly. This study provides a diagnostic picture of students' patterns of understanding of fraction concepts that can inform teachers in designing instruction that places greater emphasis on the meaning of concepts before students move on to related material, such as ratio and proportion, with the limitation that the subjects were drawn from a single school.
Pengembangan LKPD Berbasis Model Pembelajaran Problem Based Learning (PBL) Terintegrasi Nilai-Nilai Islam Auzi Ulfah Husnud Darojah; Ira Vahlia; Rahmad Bustanul Anwar
Jurnal Pendidikan Matematika Universitas Lampung Vol. 13 No. 1 (2025): Jurnal Pendidikan Matematika Universitas Lampung (March-April 2025)
Publisher : Faculty of Teacher Training and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/mtk/v13i1.pp41-53

Abstract

Abstract This study is to detail the creation of Student Worksheets (LKPD) that incorporate Islamic principles into the System of Linear Equations in Two Variables (SPLDV) curriculum and are based on the Problem Based Learning (PBL) learning model. The ADDIE model is used in this study. Experts in materials, design, and Islamic principles participated in the product validation questionnaires used to gather data for the study, which was carried out at MTs Muhammadiyah Metro Lampung. Additionally, students were involved through the implementation of a product practicality questionnaire. Ten students worked in a small group to complete the practicality test. By following the ADDIE steps—analysis stage, which includes study of teaching materials and student characteristics—the research development's outcomes are PBL-based LKPD integrated with Islamic principles in SPLDV material. design stage, which encompasses learning planning; development stage, wherein instructional materials are adjusted in response to expert input: Following the implementation stage, which is conducted through small group trials, the evaluation stage is conducted at each level. Very valid percentages of 89.5%, 85.7%, and 88% were reached by material experts, design experts, and Islamic values experts, respectively, for their validation results. An evaluation of the educator response questionnaire's practicality yielded an 87.2% extremely practical proportion. Class VIII SPLDV material is legitimate and beneficial for the educational process, and LKPD was founded with an integrated PBL learning model with Islamic principles based on the research findings.
Co-Authors Adya Rosa Prasasti Agutriana, Ocha AL UM ANISWATUN KHASANAH Amalia Nurhayati Syakinnah Auzi Ulfah Husnud Darojah Bahtiar Afwan Dhofirul Fadhil Dzil Ikrom Al Hazmi Dika Yoga Setiawan Dwi Rahmawati Dwi Rahmawati DWI RAHMAWATI Dwika Lestari, Anik Eka Indriyani Erina Noviarni Evi Ratna Sari Fadila Taulanita Arif Febriana Saputri Fikriana Fikriana Hadi Pranoto Hasanah, Al Um Aniswatun Hidayatullah, Hasri Indriyani, Yunita Dwi Ita Kusniawati Jazim Ahmad Jazim Jazim Jazim Jazim Khasanah, Al Um Aniswatun Khoiruddin, Muadz Komariya Komariya Kurnia Wati, Feni Laila Hidayah Latifah, Saniatul Lidia Marsela Putri Lidia Marsela Putri Lilian Mega Puri Lintang Puspita, Nanda Lusi Marlisa lusi yulia citra Lutfi Ika Nuri Setiani Lylo Paradita Maya Sari, Chintya Merry Andhriyani Miftahul Qoiriah Muhammad Faiz Syamil Muryati Muryati Musifaturohmah, Musifaturohmah Mustika Amalia Mustika Mustika Nego Linuhung Neli Ramadhani Ni Nyoman Setiawati Nia Lorenza Nia Mei Astuti Nina Lelawati Nina Lelawati Ninda Ahmad Febrilia Nita Purnamasari Nurain Suryadinata Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurida Rahmatunnisa Nurul Farida Nurul Farida Okky Wulan Dayani Putri Pamungkas putri setyawati Rahmad Bustanul Anwar, Rahmad Rahmawati, Yeni Rahmayani Rahmayani Ramadhani, Elsya Ratini Ratini, Ratini Reni Susanti Retno Fajarwati Rina Agustina Sangidatus Sholiha Sangidatus Soliha Sari, Junita Satrio Wicaksono Sudarman Siti Suprihatin Soliha, Sangidatus Sudarman Dami Sudarman Sudarman Sudarman Sudarman Sugiharti, Amrih Sutrisni Andayani, Sutrisni Swaditya Rizki Syaifudin Latif Tina Yunarti Tri Anjar Triana Asih Uminarsih _ Wardhani Utami Dewi Winda Febryanti Yeni Rahmawati ES Yeni Rahmawati ES. Yudistira, Efraldo