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APPLYING K-MEANS ALGORITHM FOR CLUSTERING ANALYSIS EARTHQUAKES DATA IN WEST NUSA TENGGARA PROVINCE Kertanah, Kertanah; Rahadi, Irwan; Aryani Novianti, Baiq; Syahidi, Khaerus; Sapiruddin, Sapiruddin; Mandala Putra, Hadian; Gazali, Muhammad; Haiban Hirzi, Ristu; Sabar, Sabar
Indonesian Physical Review Vol. 5 No. 3 (2022)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ipr.v5i3.148

Abstract

This study aims to cluster and visualize the earthquake data on a geographical map to determine earthquakes' characteristics using the k-means algorithm. Cluster analysis using the k-means algorithm was carried out on the earthquake data. K-means algorithm is familiar and is one of the well-known techniques to have been applied in cluster analysis. One of Its advantages in cluster analysis is scaling large datasets, for example, earthquake data. The data used in this study is earthquake data in the West Nusa Tenggara from 1991 to 2021. Applying the proposed k-means algorithm, the optimal number of clusters (k) used in this clustering is 2, based on the highest silhouette score of 0.749. The cluster analysis on the geographical map showed that the epicenters of the earthquakes were pretty spread out before 2018, and the number of earthquakes in the eastern region of West Nusa Tenggara is more than in the western area. However, in 2018, the clusters were all bunched in the northern Lombok region. There were a few earthquakes in the west region in 2018, but they happened before August 5. Even after 2019, most earthquakes continue to occur, with the epicenters clustered close to the northern Lombok region  
Integrasi Nilai Agama dalam Tradisi Sasak: Studi Etnopedagogik pada Masyarakat Lombok Jaelani Al-Pansori, Muh.; Syahidi, Khaerus
Kasta: Jurnal Ilmu Sosial, Agama, Budaya dan Terapan Vol. 4 No. 2 (2024): AGUSTUS
Publisher : Bale Literasi: Lembaga Riset, Pelatihan & Edukasi, Sosial, dan Publikasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/kasta.v4i2.1372

Abstract

The aim of this study is to examine the integration of religious values within Sasak traditions as a form of ethnopedagogical education in the Lombok community. Using a qualitative approach, this research analyzes how Islamic values are combined with local traditions in the daily life of the Sasak people. The study finds that religious and cultural leaders play a central role in conveying religious values through cultural ceremonies, sermons, and informal learning related to Sasak culture. Furthermore, this tradition-based education proves effective in shaping the religious and social character of the younger generation, by connecting religious teachings with relevant cultural practices. The findings of this study are expected to provide new insights into the importance of utilizing local traditions in religious and character education in multicultural societies.
The Relationship between Progressivism Educational Philosophy and Science and Its Relevance in the Era of the Industrial Revolution 4.0 (Society 5.0) Syahidi, Khaerus; Sarjan, Muhammad; Rokhmat, Joni; A, Syahrial; Mertha, I Gde; Arizona, Kurniawan; Syamsuddin, Syamsuddin; Sucilestari, Ramdhani
Kappa Journal Vol 7 No 1 (2023): April
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/kpj.v7i1.7658

Abstract

Philosophy and science are human efforts to understand the concepts and methods of a scientific discipline. Changing times and developments have ushered in a philosophy of configuration by showing how the "tree of knowledge" thrives and branches out from the respective disciplines. This study aims to examine philosophy and science and their relevance in the Industrial Revolution 4.0 era. This research method uses the hermeneutic method in explaining the reality that occurs with elements of interpretation and description. The results of the research can be described that the study of the relationship between philosophy and science has developed so rapidly. Philosophy and science are indispensable in the development of science and technology which is marked by sharpening of scientific specialization, because by studying philosophy scientists are expected to be aware of its limitations so as not to get caught up in intellectual arrogance. It is impossible to fight against the discourse on the development of science and technology, but rather to reduce the negative impact of technology itself. In the era of the Industrial Revolution 4.0 and Society 5.0, community groups are heterogeneous, so that very complex problems arise related to technological developments and can change the mindset of human life to patterns of life that are more sophisticated with the power of technology. like robots and the internet. Thus, science which is used as an axiological milestone in directing and controlling the development of science and technology in a positive way for the benefit of humanity and its environment is philosophy and science.
Penerapan Pembelajaran Project Based Learning Untuk Meningkatkan Kemampuan Berpikir Kritis Mahasiswa Zahara, Laxmi; Syahidi, Khaerus; Fartina, Fartina; Novianti, Baiq Aryani; Sapiruddin, Sapiruddin
Kappa Journal Vol 7 No 3 (2023): Desember
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/kpj.v7i3.24199

Abstract

Penelitian ini bertujuan untukmeningkatkan kemampuan berpikir kritis mahasiwa. Jenis penelitian ini adalah Penelitian tindakankelas karena mengupayakan perbaikandalam praktik pembelajaran dan melihat pengaruhnya. Penelitian dilaksanakan dalam dua siklus menggunakan Model Pembelajaran Project Base Learning. Aspek kemampuan berpikir kritis yang ditinjau adalah: 1) mengevaluasi; 2) Menganalisis argumen; 3) Mengidentifikasi Asumsi dan 4) memutuskan dan melaksanakan. Berdasarkan hasil penelitian kemampuan berpikir kritis mahasiswa mengalami peningkatan dari siklus 1 sebesar 18%.Untuk mahasiswa yang nilainya di atas 65 pada siklus I sebesar 15% meningkat pada siklus 2 menjadi 58% meningkat sebesar  43%
Penguatan Literasi Sains dan Pendidikan Karakter pada Pembelajaran IPA Abad 21 Syahidi, Khaerus; Jufri, A. Wahab; Doyan, Aris; Kosim, Kosim; Rokhmat, Joni; Sukarso, AA
Kappa Journal Vol 7 No 3 (2023): Desember
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/kpj.v7i3.25036

Abstract

The purpose of this study is to describe scientific literacy and character education in 21st century science learning and to examine, describe the suitability of scientific literacy and character education for 21st century science lessons. Scientific literacy is the ability to understand science, communicate science, and apply science abilities to solving problems, in the process of learning scientific literacy is easily associated with science subjects. Scientific literacy and character education assist students in developing their potential and character values for competitiveness in the 21st century. In this study, the literature review method was used, namely by placing, obtaining, reading, and evaluating various related or related research literature. with the problem to be studied. The data described are the results of research on scientific literacy and character education in the 21st century, which have been carried out by previous researchers. The results of the literature review found that scientific literacy and character education can be integrated in 21st century science learning.
PENGEMBANGAN BISNIS DI ERA DIGITAL MELALUI PELATIHAN DIGITAL ENTREPRENEURSHIP DAN SERTIFIKASI HALAL UNTUK MEWUJUDKAN BANOM NU BERJIWA WIRAUSAHA MELALUI PENDEKATAN ABCD (ASSET BASED COMMUNITY DEVELOPMENT) Fatimah, Siti; Nurkholis, Akhmad; Nurul Aliefah, Aniesatun; Fajar, Ali; Triana Rahayu, Sesi; Khurul Ainu, Laila; Khusnia, Erikatul; Ni’matul Ma’wiyah, Lina; Titin Cahyani, Arsela; Arwani, Aziz; Syahidi, Khaerus
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 12 (2023): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i12.4675-4687

Abstract

Kegiatan ini bertujuan untuk memberikan pendampingan dan pelatihan terhadap semua banom NU di Desa Purbowangi melalui pendekatan ABCD. Kegiatan ini berlangsung selama program KKN IAINU Kebumen pada bulan Juli-Agustus 2023 di Desa Purbowangi Kecamatan Buayan. Pelatihan dilaksanakan pada tanggal 24 Agustus 2023 di Balai Desa Purbowangi  yang dihadiri oleh anggota banom NU Desa Purbowangi dan pelaku UMKM yang ditindaklanjuti sampai peserta mendapatkan sertifikasi halal. Kegiatan ini menggunakan pendekatan Asset Based Community Development (ABCD) yang memfokuskan kepada pemanfaat asset dan potensi dari UMKM yang dimiliki oleh banom NU Desa Purbowangi. Hasil dari pelatihan ini adalah adanya sikap antusias peserta mengikuti pelatihan ini seperti peserta antusias untuk mengikuti pelatihan membuat website sampai dapat bergabung dengan website usaha, mendaftar di market place dan berani mempromosikan produknya di media sosial. Kegitan ini juga memberikan memberikan pemahaman dan kemampuan bagi pelaku usaha mikro agar dapat menyusun strategi usaha yang tepat dan memaksimalkan penggunaan teknologi digital serta memahami sertifikasi halal yang baik bagi usahanya.
Systematic Literature Review (SLR): Integrated Problem-Based Learning (PBL) Model for Ecotourism to Enhance Scientific Literacy and Environmental Awareness Syahidi, Khaerus; Jufri, A. Wahab; Doyan, Aris; Kosim, Kosim; Rokhmat, Joni; Sukarso, AA
Jurnal Penelitian Pendidikan IPA Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10iSpecialIssue.9578

Abstract

The problem-based learning (PBL) model is a form of learning that emphasizes the learning process and developing problem-solving skills. The low level of environmental awareness is increasingly worrying. Ecological awareness, in this case ecotourism, is decreasing along with technological developments. For this reason, scientific literacy and environmental awareness are needed, especially in character formation. This article research conducted a systematic literature review using PRISMA approach, namely carrying out a synthesis of studies from articles on the theme of the ecotourism-integrated problem-based learning (PBL) model to increase scientific literacy and environmental awareness. The articles used in this paper are from Google Scholar, scopus and science direct with the application of proportional sampling techniques, 15 of the 72 articles that meet the inclusion criteria, the year of publication between 2020 until 2024, the languages used are Indonesian and English, the research subject is Problem-Based Learning (PBL). The research results show that PBL has positive potential in increasing scientific literacy and environmental awareness. Both the use of the PBL model directly and with integration show an increase in scientific literacy and concern for the environment
Pendampingan gerakan sadar lingkungan pada ibu rumah tangga melalui program zero waste di Lombok Timur Subhani, Armin; Agustina, Sri; Apriyeni, Baiq Ahda Razula; Suroso, Suroso; Hadi, Hasrul; Dewi, Susmala; Syahidi, Khaerus
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 3 (2024): September
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i3.25839

Abstract

Abstrak Program ini didasari atas kebutuhan mendesak untuk meningkatkan kesadaran dan pemahaman lingkungan di kalangan masyarakat, khususnya ibu rumah tangga. Di daerah Lombok Timur, masalah lingkungan seperti sampah plastik dan limbah rumah tangga menjadi tantangan serius yang memerlukan perhatian. Pendampingan ini bertujuan untuk untuk meningkatkan pemahaman dan kesadaran lingkungan di kalangan ibu rumah tangga, serta mendorong penerapan prinsip Zero Waste dalam kehidupan sehari-hari. Sasaran dalam kegiatan ini adalah para ibu rumah tangga di 3 desa dan kelurahan Lombok Timur yaitu Sukamulia Timur, Korleko, dan Dasan Pancor Kelurahan Majidi berjumlah 33 orang. Program pengabdian masyarakat ini berhasil memberikan dampak positif pada 33 peserta yang terlibat. Sebelum pendampingan dimulai, hanya 45% peserta yang memahami konsep Zero Waste, namun angka ini meningkat signifikan menjadi 85% setelah pendampingan selesai. Selain itu, kesadaran lingkungan di kalangan peserta juga meningkat dari 55% menjadi 90%. Kata kunci: pendampingan; sadar kingkungan; zero waste  Abstract This program is based on the urgent need to raise environmental awareness and understanding within the community, particularly among housewives. In the East Lombok area, environmental issues such as plastic waste and household waste have become serious challenges that require attention.This mentoring program aims to enhance environmental understanding and awareness among housewives while encouraging the adoption of Zero Waste principles in daily life. The target participants of this activity were 33 housewives from three villages and sub-districts in East Lombok: Sukamulia Timur, Korleko, and Dasan Pancor in Kelurahan Majidi. This community service program successfully had a positive impact on all 33 participants involved. Before the mentoring began, only 45% of participants understood the concept of Zero Waste, but this number significantly increased to 85% after the program was completed. Additionally, environmental awareness among the participants rose from 55% to 90%. Keywords: mentoring; environment awareness; zero waste.
PELATIHAN PENGGUNAAN KIT FISIKA BAGI GURU IPA SMA/MA DI LOMBOK TENGAH Syahidi, Khaerus; Sapiruddin, Sapiruddin; Novianti, Baiq Aryani; Juandi, Tarpin
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 5, No 2 (2022): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v5i2.780-786

Abstract

PkM ini bertujuan untuk meningkatkan: (1) kemampuan guru IPA/Fisika dalam merancang pembelajaran basis praktikum, (2) keterampilan guru IPA/Fisika dalam menggunakan alat-alat peraga fisika. Metode yang dipakai dalam pencapaian tujuan tersebut adalah penyelenggaraan inservice berupa pelatihan  dan  pendampingan.  Pelatihan yang dilaksanakan adalah pelatihan mengembangkan keterampilan dan kreativitas guru IPA/fisika dalam merancang pembelajaran basis praktikum dan pelatihan dalam menggunakan Kit IPA/Fisika sebagai implementasi perangkat pembelajaran yang telah dirancang. Kegiatan yang dilakukan terdiri atas kegiatan pendahuluan berupa pembekalan/pendalaman perangkat pembelajaran dengan basis praktikum; dan pelatihan penggunaan Kit IPA/Fisika. Berdasrkan hasil pelatihan dan workshop dapat disimpulkan bahwa dengan adanya kegiatan pelatihan mampu: 1) memberi solusi alternatif untuk menanggulangi kendala yang menghambat terlaksananya kegiatan praktikum dalam pembelajaran IPA/Fisika; 2) memfasilitasi kesempatan untuk meningkatkan pengetahuan dan keterampilan khusus alat laboratorium bagi staf laboratorium; 3) meningkatkan kompetensi (keterampilan) tenaga laboratorium IPA/Fisika untuk mengatasi permasalahan alat laboratorium yang rusak, jumlah/jenis alat yang ada tidak sesuai dengan kebutuhan, dan kurangnya jumlah alat yang tersedia; 4) Peserta pelatihan menyambut positif kegiatan ini karena mereka mendapatkan banyak informasi tentang pengetahuan dan keterampilan khusus (reparasi, modifikasi, dan duplikasi) alat laboratorium IPA/Fisika dan mampu mentransformasi diri manjadi lebih terampil menata laboratorium di sekolah masing-masing.
Co-Authors A, Syahrial A. Wahab Jufri Agus Hardianto Agus Ramdani Ahmad Fudholi Ahmad Harjono Ahmad Yusri Akhmad Nurkholis Alafiah, Sajinatullaili Alfizair, Laela Ali Fajar Aliefman Hakim Alpi Zaidah Alpiana Hidayatulloh Aniesatun Nurul Aliefah Aris Doyan Arsela Titin Cahyani Arwani, Aziz Aryani Novianti, Baiq Asis Kainanto Asriwani Hidayanti Asrorul Azizi Aziz Arwani Badrul Wajdi Badrul Wajdi Baiq Ahda Razula Apriyeni Baiq Aryani Novianti Baiq Aryani Novianti Birrotul Muttaqiyah Budiono Budiono Budiono Chamdani, Muhammad Desy Purwasih Dewi Dewantara Dewi Nur Septiyana Dini Istiqomah Eko Septi Mardi Eko Septi Mardi Erikatul Khusnia Eris Wijayanti Eti Sukadi, Eti Fajar, Ali Fartina Fartina Fartina Fartina Fatikhaturrohmah Fatikhaturrohmah Fenika Yulianti Habibi, Zohri Hadi, Hasrul Hadian Mandala Putra Hanifatul Lutfiyah Hardani Hardani Hardianto, Agus Hikmatul Qudsiah Hikmawati Hikmawati Ho Soonmin I Gde Mertha I Gde Mertha I Gde Mertha I Gde Mertha I Gde Mertha I Wayan Gunada Ismatullah, Kholida Jaelani Al-Pansori, Muh. Joni Rokhmat Joni Rokhmat Joni Rokhmat Joni Rokhmat Joni Rokhmat Kertanah Kertanah Kertanah, Kertanah Kholida Ismatulloh Kholisho, Yosi Nur Khurul Ainu, Laila Khusnia, Erikatul Kosim Kosim Kosim Kosim Kurniawan Arizona L. Gede Sudarman Laela Alfizair Laely Nur Rohmah Laila Khurul Ainu laxmi zahara Lily Maysari Angraini Lina Ni’matul Ma’wiyah M. Avicena Fatkhurrohman Al Hudri M. Sarjan Mardi, Eko Septi Misbah Misbah Mohd Ali Ibrahim Muh. Zaini Hasnul Muttaqin Muhamad Chamdani Muhammad Gazali Muhammad Sarjan Muhammad Sarjan Muhammad Sarjan Mukhayyarotin Niswati Rodliyatul Jauhariyah MULIA RASYIDI Munandar, Rizky Ni'ami, Khairun Ni’matul Ma’wiyah, Lina Norma Yunita Nunung Ariandani Nurkholis, Akhmad Nurlaela Muhammad Nurul Aliefah, Aniesatun Nurul Asriah Rahadi, Irwan Ramdhani Sucilestari Rezeki, Hindi Ria Hastiarna Ristu Haiban Hirzi, Ristu Rizqa, Arini Sabar Sabar Sapiruddin Sapiruddin, Sapiruddin Sapiruddin, Sapiruddin Sapitri, Alpi Sarjan, M Sesi Triana Rahayu Siti Fatimah Siti Fatimah SITI FATIMAH Siti Fatimah Sri Agustina, Sri Subhani, Armin - Sukarso, Aa Sulistiyana Sulistiyana Sunardi Sunardi Suriani Suriani Suroso Suroso Surya Haryandi Susmala Dewi Sutrio Syahrial A Syahrial A Syahrial A Syahrial A Syahrial A Syahrial Ayub Syamsuddin Syamsuddin Syamsuddin Syamsuddin Syamsuddin Tarpin Juandi Titin Cahyani, Arsela Triana Rahayu, Sesi Triandini, Widya Tsamarul Hizbi, Tsamarul Umi Mahmudah Umi Mahmudah Wahyudi Wirawan Fadly Yasmine Khairunnisa Yuli Oktariyanti Yulia Hikmiaty Zaotul Wardi