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All Journal Journal of Politic and Government Studies Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika Jurnal Pilar Nusa Mandiri Jurnal Ilmu Ilmu Agribisnis: Journal of Agribusiness Science Kasuari: Physics Education Journal (KPEJ) Jurnal Crystal : Publikasi Penelitian Kimia dan Terapannya LINGUA : Jurnal Bahasa, Sastra, dan Pengajarannya Jurnal Industri Kreatif dan Kewirausahaan Community Development Journal: Jurnal Pengabdian Masyarakat Early Childhood Research and Practice Syntax: Journal of Software Engineering, Computer Science and Information Technology PENSA E-JURNAL: PENDIDIKAN SAINS Jurnal Teknologi Pendidikan ( JTekpend) Jurnal Ilmiah Manajemen dan Bisnis (JIMBis) Journal of Computers and Digital Business Journal of Informatics, Electrical and Electronics Engineering Journal of Islamic Psychology and Behavioral Sciences Zona Kebidanan : Program Studi Kebidanan Universitas Batam Mars: Jurnal Teknik Mesin, Industri, Elektro dan Ilmu Komputer Issues in Mathematics Educations (IMED) Ekoman: Jurnal Ekonomi, Bisnis Dan Manajemen Inovasi Pendidikan dan Anak Usia Dini Jurnal Pendidikan dan Penelitian Semesta Mendidik
juwita sari
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Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Health Professions Languange, Linguistic, Communication & Media Mathematics Nursing Physics Public Health Social Sciences Other

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HUBUNGAN PENGETAHUAN REMAJA TENTANG KESEHATAN REPRODUKSI DENGAN SIKAP TERHADAP PERNIKAHAN USIA DINI DI WILAYAH KERJA PUSKESMAS SAMBAU KOTA BATAM Sari, Juwita; Mona, Silvia; Hafid, Rachmawati Abdul
Zona Kebidanan: Program Studi Kebidanan Universitas Batam Vol 11 No 3 (2021): AGUSTUS
Publisher : Universitas Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37776/zkeb.v11i3.795

Abstract

Early marriage is still a problem in Indonesia. Marriages carried out at the age of less than 18 years pose health, social and psychological risks. This age should still be in the stage of physical, emotional and social development. Due to these adverse effects, the government has made various efforts, including regulations for limiting the age of marriage and 12 years of compulsory education. The PKPR program was created to appreciate and meet the needs of youth, to achieve optimal growth and development. The purpose of the study was to determine the relationship between adolescent knowledge about reproductive health and adolescent attitudes towards early marriage. This study uses an observational design with a cross sectional approach in the working area of the Sambau Health Center on December 12, 2020-1 January 2021. The population is 1,813 adolescents aged 10-18 years with 100 adolescents as samples taken with the Slovin formula 10-20% of the population. The results of the study of 100 teenagers that 67% of teenagers have good knowledge and have a positive attitude towards early marriage, which means they do not agree with early marriage. There are 16% of adolescents who have low knowledge and agree with early marriage. The conclusion is that there is a relationship between adolescent knowledge about reproductive health and their attitude towards early marriage with the Chi Square test results around p-value 0.000 <0.05. This suggestion, hopefully all levels of society, especially parents can provide knowledge about reproductive health to children from an early age.
STRATEGI PEMASARAN PRODUK BAKSO KULIT PISANG (BAKUSANG) Maulana, Rizal; Purnama, Derik Rizki; Utari, Cut Eka; Sari, Juwita; Trimerani, Resna
Jurnal Industri Kreatif dan Kewirausahaan Vol 5 No 2 (2022): Jurnal Industri Kreatif dan Kewirausahaan DECEMBER 2022
Publisher : Universitas Sahid

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36441/kewirausahaan.v5i2.1310

Abstract

Pisang merupakan salah satu sumber pangan yang mudah didapatkan di daerah tropis. Selain buahnya yang bisa dimakan, kulit pisang juga bisa dimanfaatkan sebagai bahan baku produk makanan salah satunya adalah bakso. Tujuan penulisan artikel ini adalah untuk memaparkan strategi pemasaran produk yang dilakukan oleh usaha PKM Kewirausahaan Bakusang. Metode penelitian yang dilakukan adalah metode deskriptif. Hasil yang didapatkan dari strategi pemasaran yang dilakukan oleh usaha PKM Kewirausahaan Bakusang adalah lebih mengutamakan strategi untuk mempromosikan dan mengenalkan produk untuk menarik minat konsumen. Berdasarkan hasil analisis SWOT, usaha PKM Kewirausahaan Bakusang memiliki kelemahan, ketersediaan bahan baku kulit pisang berkualitas yang tidak selalu tersedia sehingga strategi yang diterapkan untuk mengatasi hal tersebut adalah dengan membangun jaringan (networking) untuk menambah relasi dari pemasok lain. Pengembangan dan inovasi produk bakso kulit pisang perlu dilakukan untuk keberlanjutan usaha.
Deskripsi Kemampuan Berpikir Tingkat Tinggi Siswa Kelas XI IPA SMA dalam Menyelesaikan Soal Program Linear ditinjau dari Kecerdasan Adversitas dan Efikasi Diri Juwita Sari; Nasrullah; Usman Ulbar
Issues in Mathematics Education (IMED) Vol. 4 No. 1 (2020): Volume 4 Nomor 1 Tahun 2020
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed15291

Abstract

The aim of this research is to determine the general description of students' adversity quotient and self-efficacy from grade XI IPA and finding out how the description of students higher order thinking skills in solving linear program problems viewed from students’ adversity quotient and self-efficacy. The type of this research is descriptive research with mixed method approach. The subjects of this research were 4 students, those are 1 students has high self-efficacy-climbers, 1 students has low self-efficacy-climbers, 1 students has high self-efficacy-campers, and 1 students has low self-efficacy-campers. The research instrument used consist of ARP questionnaire (Adversity Response Profile), self-efficacy questionnaire, higher order thinking skills test of linear program and interview guidelines. The results of the research showed that: (1) The most of students (70%) had high self-efficacy. (2) The most of students (86,5%) had campers adversity quotient. (3) Students who had high self-efficacy-climbers was able to fulfill three indicators of higher order thinking skills. (4) Students who had low self-efficacy-climbers was able to fulfill two indicators of higher order thinking skills, i.e analyzing and evaluating. (5) Students who had high self-efficacy-campers was able to fulfill two indicators of higher order thinking skills, i.e analyzing and evaluating. (6) Students who had low self-efficacy-campers was not able to fulfill all indicators of higher order thinking skills.
Implementasi Aktivitas Membuang Sampah Sesuai Jenisnya dalam Kedisiplinan pada Anak Usia 5-6 Tahun di Ra Fard Ahillah Sei Semayang Sunggal Juwita Sari; Fauziah Nasution; Ahmad Syukri Sitorus
Inovasi Pendidikan dan Anak Usia Dini Vol. 2 No. 3 (2025): Juli: Inovasi Pendidikan dan Anak Usia Dini
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/inpaud.v2i3.278

Abstract

Early childhood is a child aged between 0 and 6 years. The early years are a special time for every child; this period is known as the "golden age" because of the rapid development of children during this period. The goal of early childhood education is to provide learning activities that can develop children's talents and skills and educate them about discipline by disposing of waste according to its type, not in the designated trash can. Early discipline is very important for children's adjustment in everyday life because it can help develop a healthy character that allows children to make their own decisions about what is and is not allowed to do in everyday situations. The purpose of this study is to improve a disciplined environment that encourages healthy child development so that children can grow into responsible, compassionate individuals who can learn from their mistakes. From the results of the study obtained using a descriptive qualitative approach method, it can be concluded that the purpose of daily activities is to help children develop discipline. Teachers often ask students to come to school ten minutes before the bell rings, shake hands, remind them to complete assignments on time, dress appropriately for school, and throw trash in the designated place.  
SISTEM PENGELOLAAN PENCATATAN BARANG DI GUDANG BAPENDASU BERBASIS WEB DENGAN METODE WATERFALL Sari, Juwita; Nurhidayati, Nurhidayati; Saputri Nasution, Intan Widya; Furqan, Mhd
Syntax : Journal of Software Engineering, Computer Science and Information Technology Vol 6, No 1 (2025): Juni 2025
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/syntax.v6i1.6266

Abstract

Sistem pengelolaan gudang data yang tradisional memiliki banyak kelemahan, seperti kesalahan penghitungan inventaris manual dan keterlambatan dalam pembuatan laporan. Untuk meningkatkan kinerja perusahaan, perlu dilakukan pengembangan dan perbaikan sistem persediaan dengan memanfaatkan teknologi komputer yang komprehensif. Pembuatan program berbasis Web dapat menjadi solusi yang efektif dan efisien. Sistem ini dapat menghemat waktu pemrosesan data dan mempercepat pelaporan data inventaris masuk dan keluar. Dengan sistem ini, pemilik dapat memeriksa inventarisnya dengan mudah melalui internet. Penelitian ini menggunakan metode pengumpulan data melalui observasi, wawancara, dan tinjauan pustaka. Aplikasi dikembangkan dengan beberapa tahap, termasuk analisis kebutuhan, pemodelan UML, dan pembuatan diagram aliran data dengan menggunakan bahasa pemrograman berbasis Web (PHP dan MySQL) serta rancangan sistem dengan metode waterfall. Sistem ini dapat meningkatkan efisiensi dan akurasi pengelolaan gudang data.Kata Kunci: inventaris,Website,waterfall ABSTRACTAbstract- Traditional data warehouse management systems have many weaknesses, such as manual inventory counting errors and delays in reporting. To improve company performance, it is necessary to develop and improve inventory systems by utilizing comprehensive computer technology. Creating a Web-based program can be an effective and efficient solution. This system can save data processing time and speed up reporting of incoming and outgoing inventory data. With this system, owners can easily check their inventory via the internet. This study uses data collection methods through observation, interviews, and literature reviews. The application was developed in several stages, including needs analysis, UML modeling, and data flow diagram creation using Web-based programming languages (PHP and MySQL) and system Design using the waterfall method. This system can improve the efficiency and accuracy of data warehouse management.Keywords: inventaris, Website, waterfall
Kombinasi Metode High Pass Filtering dan Contrast Stretching Dalam Peningkatan Detail dan Kontras Citra -, Nurhidayati; Lailan Sofinah Harahap; Juwita Sari
Journal of Informatics, Electrical and Electronics Engineering Vol. 4 No. 4 (2025): June 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jieee.v4i4.2460

Abstract

Digital images have many functions in fields such as medicine, remote sensing, security, and social media, where cinematography and visual delivery are very complex. However, images often have problems with noise, blur, and low contrast. Furthermore, in an underwater image, another challenge arises because light is absorbed and scattered unevenly, which makes the image look blurry and dark. This study aims to explain the improvement of the digital image processing process in two ways, namely through High Pass Filtering and Contrast Stretching. Details and edges of the image that you want to focus on will be added with High Pass Filtering which is done through 2D FFT. While the name of the second method, namely Contrast Stretching, means clarifying the differences in objects and backgrounds by widening the range of pixel intensity. The trial was carried out on a grayscale image measuring 200x200 pixels in JPG format. The processes carried out include conversion to grayscale, high frequency, application of Low Pass Filter, and contrast stretching. Based on the processing results, the increase in image sharpness reached 35% and contrast 42% when compared to unprocessed images. These figures will then be very helpful in visual analysis and interpretation
STEPPING COLORATION OF Co(OH)2/Ni(OH)2 ELECTROCHROMIC FILM PREPARED BY A SIMPLE CHEMICAL BATH DEPOSITION METHOD Ghifari, M Alvien; Desti Riandiani; Juwita Sari; Bambang Ari Wahjoedi
Jurnal Crystal : Publikasi Penelitian Kimia dan Terapannya Vol. 7 No. 2 (2025): Literasi Artikel Penelitian Kimia
Publisher : Program Studi Kimia, Fakultas MIPA, Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/jc.v7i2.5707

Abstract

Electrochromic smart windows enable dynamic regulation of solar irradiation, thereby contributing to improved energy efficiency in building environments. In this work, Co(OH)₂/Ni(OH)₂ composite films were successfully deposited onto ITO-coated glass substrates via a facile chemical bath deposition method. Two configurations were explored: a homogeneously mixed composite and a double-layer architecture. The structural, morphological, and optical properties of the films were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and UV–Vis spectroscopy. Both film types exhibited voltage-dependent, stepwise color modulation under applied potentials, confirming their electrochromic behavior. Notably, the mixed Co(OH)2/Ni(OH)2 film demonstrated enhanced optical modulation, with a transmittance change (ΔT) of 11.10% and an optical density change (ΔOD) of 0.09 at 0.15 V, increasing to 50.14% and 0.91 at 0.75 V. In contrast, the bilayer configuration showed significantly lower ΔT and ΔOD values of 1.36% and 0.13 at 0.15 V, and 9.64% and 0.31 at 0.75 V. These results highlight the synergistic role of Co(OH)2 in tuning the optical response of Ni(OH)₂-based electrochromic films and suggest that compositional mixing is more effective than stratified layering for optimizing optical contrast in electrochromic devices.
Peran Shalat dalam Regulasi Emosi pada Remaja Juwita Sari; Ike Utia Ningsih
Journal of Islamic Psychology and Behavioral Sciences Vol. 3 No. 4 (2025): Journal of Islamic Psychology and Behavioral Sciences
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/jipbs.v3i4.1067

Abstract

Penelitian ini bertujuan untuk menganalisis peran shalat dalam regulasi emosi pada remaja, dengan fokus pada bagaimana shalat diterapkan sebagai strategi pengelolaan emosi ketika menghadapi tekanan emosional. Masa remaja merupakan periode yang ditandai oleh ketidakstabilan emosi dan konflik internal, sehingga kemampuan untuk mengelola emosi menjadi sangat penting. Melalui pendekatan kualitatif dan wawancara semi terstruktur terhadap satu orang subjek, yaitu seorang remaja perempuan berusia 20 tahun yang sedang menempuh pendidikan di perguruan tinggi islam. Data yang diperoleh dianalisis menggunakan teknik analisis tematik berdasarkan model regulasi emosi dari Gross (2002). Hasil penelitian menunjukkan bahwa shalat berfungsi sebagai strategi antecedent-focused emotion regulation, di mana remaja mempersiapkan diri secara mental sebelum menghadapi situasi yang berpotensi memicu emosi negatif. Selain itu, shalat juga berperan sebagai response-focused emotion regulation, membantu remaja menenangkan diri setelah emosi negatif muncul. Gerakan shalat dan bacaan doa memberikan efek relaksasi yang signifikan, serta menciptakan ruang refleksi pribadi yang mendalam. Temuan ini menegaskan bahwa shalat tidak hanya sebagai kewajiban ritual, tetapi juga sebagai mekanisme efektif dalam pengelolaan emosi, yang berkontribusi pada ketahanan emosional remaja dalam menghadapi tantangan kehidupan sehari-hari.
Klasifikasi Kelayakan Penerima Program Indonesia Pintar Siswa MIS NU Dusun III Pinangripan Juwita Sari; Sri Wulandari; Yollanda Putry; Wiwin Handoko
Journal of Computers and Digital Business Vol. 3 No. 1 (2024)
Publisher : PT. Delitekno Media Madiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56427/jcbd.v3i1.239

Abstract

Peran pendidikan sangat penting dalam meningkatkan kecerdasan anak bangsa baik secara emosional, spiritual maupun intelektual. Akan tetapi, faktor ekonomi menjadi penyebab anak putus sekolah. Dan untuk mengatasi hal tersebut, pemerintah telah membuat Program Indoneais Pintar (PIP). Program Indonesia Pintar (PIP) melalui Kartu Indonesia Pintar (KIP) adalah pemberian bantuan tunai pendidikan kepada anak usia sekolah (6-21 tahun). Program ini dimaksud untuk meringankan biaya peserta didik baik langsung maupun tidak langsung. Salah satu sekolah di Asahan yang telah menjalan program ini adalah MIS NU Dusun III Pinangripan. Adapun kriteria dari untuk pengklasifikasian ini berupa nilai rata-rata siswa, penghasilan orangtua, dan tanggungan orangtua. Namun, pihak sekolah masih memiliki kesalahan dalam pengklasifikasian kelayakan siswa penerima Program Indonesia Pintar(PIP), yang mana hal tersebut dapat merugikan pihak sekolah dan juga siswa yang terlibat. Untuk mengatasi hal tersebut, dibutuhkanlah sebuah sistem Klasifikasi Kelayakan Penerima program Indonesia Pintar (PIP) Siswa MIS NU Dusun III Pinangripan untuk meminimalisir masalah tersebut. Adapun salah satu teknik yang digunakan dalam mengelola kelayakan penerima Program Indonesia Pintar (PIP) adalah Naïve Bayes yang merupakan metode dari Data Mining. Naive Bayes digunakan untuk proses prediksi dengan menggunakan probabilitas dan statistik yang dapat memprediksi peluang dimasa depan berdasarkan pengalaman sebelumnya. Pemilihan Metode ini karena Naive Bayes memiliki kelebihan diantaranya dapat memprediksi jumlah siswa yang layak mendapatkan Program Indonesia Pintar (PIP) berdasarkan data-data yang konkrit agar hasilnya dapat dipertanggung jawabkan dan digunakan untuk prediksi selanjutnya. Dataset dalam penelitian ini adalah data Siswa MIS NU Dusun III Pinangripan Tahun 2023/2024 Ganjil sebanyak 130 siswa dengan data training 91 siswa dan data testing 39 siswa. Dengan menggunakan Algoritma Naïve Bayes dan Model Confusion Matrix, didapatkan nilai precision 92%, nilai recall 100%, nilai f1-score 96%, dan nilai akurasi sebesar 97% yang masuk kedalam kategori Good Classification.
PENDAMPINGAN DAN TRANSFER TEKNOLOGI SISTEM PENYEDIAAN AIR BERSIH DAN PENGOLAHAN AIR LIMBAH DI UPT. SMK 5 TAKALAR Arwien, Rizki Trisnawaty; Irwandi, Andi; Sariman, Syahrul; Swandi, Ahmad; Sari, Juwita
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 5 (2024): Vol. 5 No. 5 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i5.34783

Abstract

Kegiatan Pengabdian Kepada Masyarakat (PKM) ini bertujuan untuk memberikan pendampingan dan transfer teknologi terkait sistem penyediaan air bersih dan pengolahan air limbah di UPT. SMK 5 Takalar. Masalah utama yang dihadapi sekolah ini adalah keterbatasan akses terhadap air bersih yang layak serta belum optimalnya pengolahan air limbah, yang dapat berdampak negatif terhadap kesehatan dan lingkungan sekitar. Pelaksanaan kegiatan mengikuti 5 tahapan yaitu Sosialisasi, Pelatihan, Penerapan teknologi,Pendampingan dan evaluasi, serta Keberlanjutan program. Pelatihan kepada pihak sekolah mengenai instalasi dan perawatan sistem penyediaan air bersih, serta metode pengolahan air limbah sederhana yang ramah lingkungan. Tim PKM juga memfasilitasi pemasangan alat-alat teknologi tepat guna yang efisien, hemat biaya, dan mudah dioperasikan. Hasil dari kegiatan ini adalah peningkatan pengetahuan dan keterampilan staf sekolah dalam pengelolaan air bersih dan air limbah, serta implementasi sistem penyediaan air yang lebih baik dan ramah lingkungan. Selain itu dihasilkannya air sesuai mutu air dengan kapasitas 45 liter per menit juga dihasilkan air layak konsumsi dengan kapasitas 1,3 liter per menit.
Co-Authors Abdullah, M Arief Abdurrahmansyah Agustinus, Matius Ahmad Swandi Ahmad Syukri Sitorus Arwien, Rizki Trisnawaty Bambang Ari Wahjoedi Bambang Ari Wahjoedi Choiriyah Desti Riandiani Desti Sri Hafit Intani Fadilla Fauziah Nasution Filda Halimatuzzahroh Ghifari, M Alvien Hafid, Rachmawati Abdul Haryono, Mimpira Helvi Yanfika Hermin Budiningarti Ike Utia Ningsih Indah Nurmayasari Inge M. Sutjahja Intan Widya Saputri Nst Irwandi, Andi Lailan Sofinah Harahap Mardeli Maulana, Fajrullah Mhd Furqan Mia Rismawati Nasrullah Nurhidayati - Nurhidayati Nurhidayati Purnama, Derik Rizki Rahmadhanningsih, Sri Resna Trimerani, Resna Rita Prima Bendriyanti Rizal Maulana, Rizal Rokhmi Fuadati, Siti Rustandi, Tata Saputra, Dedi Dwi Saputri Nasution, Intan Widya Sariman, Syahrul Satria Abadi Siddik, Dimas Zappar Silvia Mona Sindiyani Sparisoma Viridi SRI WULANDARI Sulaeman, Yeni Udin Suadma Usman Ulbar Utari, Cut Eka Wiwin Handoko Yollanda Putry