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PENGEMBANGAN E-MODUL MENGGUNAKAN SOFTWARE FLIP PDF PROFESSIONAL PADA MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL Juwita, Jenni; Rakhmawati, Fibri; Ammamiarihta
Relevan : Jurnal Pendidikan Matematika Vol 4 No 5 (2024): Relevan : Jurnal Pendidikan Matematika
Publisher : Yayasan Amanah Nur Aman

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk mengembangkan sebuah e-modul matematika yang valid, praktis, dan efektif dengan bantuan software flip pdf professional. Metodologi penelitian menggunakan metode R&D dengan model pengembangan ADDIE. Teknik analisis data menggunakan uji paired sample t-test untuk menguji perbedaan pretest dan posttest serta uji n-gain score untuk melihat tingkat efektifitas e-modul. Hasil penelitian mengungkapkan bahwa (1) e-modul matematika dengan menggunakan software flip pdf professional pada materi sistem persamaan linear dua variabel memenuhi kriteria valid dengan hasil penilaian sebesar 80% dari ahli media, 88% dari ahli materi, dan 86% dari ahli bahasa, (2) e-modul matematika dengan menggunakan software flip pdf professional pada materi sistem persamaan linear dua variabel memenuhi kriteria praktis dengan rata-rata hasil respon peserta didik sebesar 89% dengan kategori “sangat praktis”, dan (3) e-modul matematika dengan menggunakan software flip pdf professional pada materi sistem persamaan linear dua variabel memenuhi kriteria efektif dengan hasil uji paired sample t-test memperoleh t-hitung > t-tabel yaitu -42,131>2,109 yang artinya terdapat perbedaan yang signifikan antara pre test dan post test serta rata-rata n-gain score yang diperoleh sebesar 76% dengan kategori “efektif.” Dengan dimikian, e-modul matematika yang dikembangkan telah valid, praktis, dan efektif untuk digunakan dalam proses pembelajaran. ABSTRACT This study aims to develop a valid, practical, and effective mathematics e-module with the help of professional flip pdf software. The research methodology uses the R&D method with the ADDIE development model. The data analysis technique uses the paired sample t-test to test the difference between the pretest and posttest and the n-gain score test to see the level of effectiveness of the e-module. The results of the study revealed that (1) the mathematics e-module using the flip pdf professional software on the material of the two-variable linear equation system met the valid criteria with an assessment result of 80% from media experts, 88% from material experts, and 86% from language experts, (2) the mathematics e-module using the flip pdf professional software on the material of the two-variable linear equation system met the practical criteria with an average student response result of 89% with the category "very practical", and (3) the mathematics e-module using the flip pdf professional software on the material of the two-variable linear equation system met the effective criteria with the results of the paired sample t-test obtaining t-count > t-table, namely -42.131> 2.109, which means that there is a significant difference between the pre-test and post-test and the average n-gain score obtained is 76% with the category "effective." Thus, the mathematics e-module developed is valid, practical, and effective for use in the learning process.
Pengaruh Resiliensi Matematis terhadap Kemampuan Pemecahan Masalah Matematika Siswa MAS Miftahussalam Medan M. Fauzan Zannurrain; Machrani Adi Putri Siregar; Ammamiarihta
Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa Vol. 3 No. 5 (2025): Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/algoritma.v3i5.770

Abstract

This study aims to determine the significant influence of mathematical resilience on students' mathematical problem-solving ability, as well as measure the magnitude of this influence. The approach used is quantitative with an ex post facto (comparative causal) design, where variables have occurred before the study was conducted. The research population included all grade XII students at MAS Miftahussalam Medan, with a sample of 33 students selected through simple random sampling techniques. The research instrument consisted of a questionnaire to measure mathematical resilience and a test to measure mathematical problem-solving ability. The validity and reliability of the instruments were tested through preliminary trials. Data analysis was carried out through a prerequisite test (normality and linearity), followed by a simple linear regression test, t-test, and determination coefficient. The results of the analysis showed a regression equation Y = 16.803 + 0.273X, with a value of t_hitung = 3.784 > t_tabel = 2.039 at a significance level of 5%, so that H₀ was rejected and H₁ was accepted. The determination coefficient of 0.316 showed that mathematical resilience contributed 31.6% to students' mathematical problem-solving ability, while 68.4% was influenced by other factors. These findings confirm the importance of strengthening mathematical resilience in an effort to improve students' problem-solving skills more effectively.
Pelaksanaan Maghrib Mengaji dalam Meningkatkan Keagamaan untuk Anak-Anak di Desa Kwala Mencirim Fauziyah Syaputri Batubara; Kinanti Erdisyah Yusuf; Chintia Paramita Tarigan; Venny Dwita Sari; King Abdul Aziz Nasution; Ammamiarihta Ammamiarihta
KREATIF: Jurnal Pengabdian Masyarakat Nusantara Vol. 4 No. 1 (2024): Maret : Jurnal Pengabdian Masyarakat Nusantara
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/kreatif.v4i1.2941

Abstract

The research was conducted with the aim of finding out the implementation of Maghrib Koran recitation in Kwala Mencirim village. The research method used in this research is descriptive qualitative using interview, documentation and observation techniques. This activity is one of the activities designed by Mathematics-2 Education students and students with the aim of increasing the religious beliefs of children in Kwala village to characterize and revive the children's enthusiasm for reciting the Koran after Maghrib. Because this activity has almost never been carried out at the Ainul Yaqin mosque (Kwala Mencirim Emplasm).
Rekonstruksi Peran Masjid: Lebih dari Sekedar Tempat Ibadah: Reconstructing the Role of Mosques: More than Just Places of Worship Umairoh Risa Aulia; Hadi Dharma; Nur Haniyah; Rani Selviani; Ammamiarihta, Ammamiarihta
WAHATUL MUJTAMA': Jurnal Pengabdian Masyarakat Vol. 6 No. 2 (2025): WAHATUL MUJTAMA': Jurnal Pengabdian Masyarakat
Publisher : Pusat Penelitian dan Pengabdian Masyarakat (P3M) Sekolah Tinggi Ilmu Islam dan Bahasa Arab (STIBA) Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36701/wahatul.v6i2.2636

Abstract

Since the time of Prophet Muhammad saw. mosques have served multiple functions beyond worship, acting as centers of learning, social interaction, and community empowerment. In the modern era, however, their roles are often reduced to ritual activities alone. This study seeks to reframe the function of mosques in accordance with contemporary needs, taking Baiturrahim Mosque in Nogorejo Village, Galang District, Deli Serdang, as a case study. Employing a qualitative phenomenological approach through observation and interviews, the research reveals that while Baiturrahim Mosque contributes significantly to the spiritual and social life of the community, its broader role remains limited. Key challenges include fostering children’s moral development and maintaining cleanliness within the mosque environment. The findings highlight the necessity of professional mosque management, child-friendly programs, and greater community involvement to revitalize its educational, social, and religious roles. By adopting an inclusive and adaptive reconstruction, mosques can once again function as transformative centers for both spiritual growth and social development in contemporary society.