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All Journal Jurnal Pengabdian UNDIKMA Abdimas Langkanae Milang Journal of Mathematics and Its Applications
Ahmad Fajri
Institut Teknologi Bacharuddin Jusuf Habibie
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Public Health Social Sciences Other

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KAJIAN PENDUGA FUNGSI RAGAM PROSES POISSON PERIODIK MAJEMUK DENGAN TREN FUNGSI PANGKAT Ahmad Fajri; I Wayan Mangku; Hadi Sumarno
MILANG Journal of Mathematics and Its Applications Vol. 18 No. 2 (2022): MILANG Journal of Mathematics and Its Applications
Publisher : Dept. of Mathematics, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (545.281 KB) | DOI: 10.29244/milang.18.2.87-97

Abstract

Pada artikel ini dibahas tentang pendugaan fungsi ragam pada proses Poisson periodik majemuk yang mempertimbangkan kehadiran tren fungsi pangkat. Penulisan artikel ini bertujuan untuk mengonstruksi penduga, memeriksa kekonsistenan penduga, menganalisis bias, ragam dan mean squared error (MSE) asimtotik penduga, serta menentukan ukuran interval pengamatan proses terpendek sehingga nilai dugaan yang diperoleh sudah mendekati parameter yang diduga menggunakan simulasi komputer. Hasil kajian yang telah diperoleh berupa rumusan penduga fungsi ragam, syarat-syarat agar penduga yang dirumuskan kokonsisten, rumusan bias asimtotik, ragam asimtotik dan MSE asimtotik penduga. Berdasarkan hasil simulasi diperoleh bahwa penduga sudah mendekati nilai parameter yang diduga jika panjang interval waktu pengamatan adalah 5500.
Pelatihan Pembuatan Akun Canva sebagai Aplikasi Penyusunan Lembar Kerja Matematika Siswa pada Guru Tk Al-Azizi di Kecamatan Soreang Nurul Fuady Adhalia H; Wahyuni Ekasasmita; Ahmad Fajri S; Ibnu Mansyur Hamdani
Abdimas Langkanae Vol. 3 No. 1 (2023)
Publisher : Pustaka Digital Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54065/jpm.v3i1.150

Abstract

Setiap guru dituntut untuk mampu menumbuhkan kemauan siswa untuk belajar. Media pembelajaran dan lembar kerja siswa merupakan perangkat penting dalam pembelajaran yang digunakan untuk menstimulasi siswa agar dapat merealisasi pengetahuannya serta memudahkan guru untuk mengetahui penguasaan siswa terhadap suatu pokok bahasan tertentu dalam materi yang diajarkan. Oleh karena itu, setiap guru sedapat mungkin mampu merancang media pembelajaran dan lembar kerja yang memenuhi kedua tujuan yang disebutkan sebelumnya. Canva merupakan salah satu perangkat lunak (software) yang memiliki beragam template yang mudah digunakan dan diaplikasikan dalam pembuatan media pembelajaran dan lembar kerja siswa. Pada kegiatan pengabdian ini, pelaksana kegiatan mendampingi para guru TK Al-Azizi dalam pembuatan akun software Canva sebagai langkah awal merancang media pembelajaran dan lembar kerja matematika yang menarik dan aplikatif yang dapat dimanfaatkan dalam proses pembelajaran siswa TK.
Implementation of the Reasoning Training Program for Optimizing the UTBK Test at SMAN 1 Parepare Nur Rahmi; Wahyuni Ekasasmita; Nurul Fuady Adhalia H.; Ahmad Fajri S; Miftahulkhairah Miftahulkhairah; Sarmila Sarmila; Muh. Yusuf
Jurnal Pengabdian UNDIKMA Vol 4, No 3 (2023): August
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v4i3.8649

Abstract

This community service  aims to analyze and evaluate the implementation of a reasoning training program for optimizing the UTBK at SMAN 1 Parepare. The service involved 40 students from the twelfth grade who served as participants in the training program. The community service method used was quasi-experimental with a single-group pretest-posttest control design. The data analysis showed that the reasoning training program was effective in improving the UTBK results. There was a significant improvement in the average scores of the group that underwent the training compared to the control group. Additionally, the training program also assisted students in developing analytical and critical skills, which had a positive impact on their overall academic performance. This community service concludes that the implementation of the reasoning training program plays a crucial role in optimizing the UTBK at SMAN 1 Parepare. The results of this service contribute significantly to efforts to enhance student preparation for facing the UTBK and support their success in achieving better results in college admissions.
Quantitative Skills Training for SNBT Preparation at SMA Negeri 2 Parepare South Sulawesi Miftahulkhairah Miftahulkhairah; Nur Rahmi; Wahyuni Ekasasmita; Ahmad Fajri S; Nurul Fuady Adhalia H
Jurnal Pengabdian UNDIKMA Vol 5, No 1 (2024): February
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v5i1.9917

Abstract

This service activity aims to improve students' quantitative abilities, especially in the SNBT test. The method of implementing this service used training, test simulations and discussions, as well as tips and strategies for solving quantitative ability questions. Assessment tools used during the activity included a pretest, posttest, and questionnaire. The analytical technique to assess the activity's success involved comparing the outcomes of the pre-test and post-test administered. The Results showed that there was an average increase in the scores of the participants' Quantitative Skills test. Overall, the average percentage increase in the participants' Quantitative Skills test scores was 13% from the pre-test scores. It can be concluded that the quantitative skills training provided positively enhanced the student's knowledge and skills, particularly in solving scholastic problems related to the Quantitative Skills test for the upcoming SNBT. Based on the survey, 53.1% of participants were highly satisfied with the conducted training activities and agree that such activities should be continued.
Co-Authors Hadi Sumarno I Wayan Mangku Ibnu Mansyur Hamdani Miftahulkhairah Miftahulkhairah Miftahulkhairah Miftahulkhairah Muh. Yusuf Nur Rahmi Nurul Fuady Adhalia H Nurul Fuady Adhalia H Sarmila Sarmila Wahyuni Ekasasmita