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All Journal Childhood Education : Jurnal Pendidikan Anak Usia Dini Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Maeswara: Jurnal Riset Ilmu Manajemen dan Kewirausahaan Childhood Education
Sofia Zahra
Unknown Affiliation
Religion Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Languange, Linguistic, Communication & Media Social Sciences Other

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Menggali Potensi Kewirausahaan di Era Digital: Tantangan dan Peluang Sofia Zahra; Zyhan Risty Andini; Leoni Sabrilina Putri; Mansur Keling
Maeswara : Jurnal Riset Ilmu Manajemen dan Kewirausahaan Vol. 2 No. 1 (2024): FEBRUARI : Maeswara
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/maeswara.v2i1.592

Abstract

Modern technology is developing very rapidly. The impact of artificial intelligence on economic activity. This also happens in web-based applications. Rapid progress makes company competition increasingly tighter and more intense. The aim of this research is to see how entrepreneurship has increased in the current digital era and what opportunities and challenges are faced. The method in this research is library research using book literature, journals and other electronic records. Technology in this digital era is developing very rapidly, but there are challenges and opportunities in this digital era, namely the high level of competition among business opportunities entrepreneurs. The younger generation now has more opportunities to develop their entrepreneurial skills thanks to digital technology.
EKSPLORASI PERKEMBANGAN BAHASA ANAK USIA DINI: ANALISA FAKTOR, INDIKATOR, DAN TAHAPAN PERKEMBANGAN Sofia Zahra; Masganti Sit
Childhood Education : Jurnal Pendidikan Anak Usia Dini Vol. 5 No. 2 (2024): Mengembangkan Keterampilan AUD di Era 5.0
Publisher : IAIQODPress

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53515/vkqgz248

Abstract

Language development is one of the many areas of development that needs to be addressed in kindergarten. Language as a systematic and orderly system of pronunciation, ideas and emotions used for speaking, listening, reading and writing to communicate with other people. This research focuses on analysis related to early childhood language development, through the stages of development, the factors that influence children's language development, as well as indicators of children's language development and various theories of language development. The purpose of this research is to analyze matters related to children's normal development, this is because various problems often arise that children experience when they struggle with acquiring good language. The method used in this research is a qualitative method in the form of library research. The results of this research concluded that it is important to understand children's language development because the development of young children goes through 4 stages, namely pre-imgistic, single words, two-word sentences, and short sentences. Language and language development are important aspects of life, related to child development issues, the role of parents and teachers is an important factor in language development, because they must be good at stimulating children's language intelligence.
Eksplorasi Perkembangan Bahasa Anak Usia Dini: Analisa Faktor, Indikator, Dan Tahapan Perkembangan Sofia Zahra; Sit, Masganti
Childhood Education : Jurnal Pendidikan Anak Usia Dini Vol. 5 No. 2 (2024): Juni
Publisher : Program Studi Pendidikan Islam Anak Usia Dini Fakultas Tarbiyah Institut Agama Islam (IAI) Al-Qodiri Jember, Jawa Timur Indonesia bekerjasama dengan Kopertais Wilayah 4 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53515/cej.v5i2.6066

Abstract

Language development is one of the many areas of development that needs to be addressed in kindergarten. Language as a systematic and orderly system of pronunciation, ideas and emotions used for speaking, listening, reading and writing to communicate with other people. This research focuses on analysis related to early childhood language development, through the stages of development, the factors that influence children's language development, as well as indicators of children's language development and various theories of language development. The purpose of this research is to analyze matters related to children's normal development, this is because various problems often arise that children experience when they struggle with acquiring good language. The method used in this research is a qualitative method in the form of library research. The results of this research concluded that it is important to understand children's language development because the development of young children goes through 4 stages, namely pre-imgistic, single words, two-word sentences, and short sentences. Language and language development are important aspects of life, related to child development issues, the role of parents and teachers is an important factor in language development, because they must be good at stimulating children's language intelligence.
Penerapan K-Means untuk Klasterisasi Pola Cuaca Spasial di Kawasan Sumatera Berbasis Data Reanalisis ERA5 Tarigan, Yehezkiel Haganta; Sofia Zahra; Sinaga, Christian Nicholas
Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Vol. 5 No. 1 (2026): Juni 2026
Publisher : LKP KARYA PRIMA KURSUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62712/juktisi.v5i1.945

Abstract

Penelitian ini bertujuan untuk mengelompokkan pola cuaca spasial di wilayah Sumatera dengan memanfaatkan metode K-Means berbasis data reanalisis ERA5. Latar belakang penelitian ini didasari oleh kompleksitas dinamika cuaca yang tinggi serta keterbatasan data observasi yang tersebar tidak merata, sehingga diperlukan pendekatan berbasis data untuk memperoleh pola yang lebih jelas dan terstruktur. Proses penelitian dilakukan melalui beberapa tahapan, yaitu pembersihan data, normalisasi menggunakan metode Min-Max Scaling, penentuan jumlah cluster dengan metode Elbow, serta proses pengelompokan menggunakan algoritma K-Means. Variabel yang digunakan meliputi suhu udara, tekanan permukaan, dan kecepatan angin sebagai representasi kondisi atmosfer. Hasil penelitian menunjukkan bahwa pengelompokan yang dihasilkan mampu menggambarkan perbedaan karakteristik wilayah, seperti area perairan, pegunungan, dataran rendah, serta zona transisi pesisir. Selain itu, pola yang terbentuk juga mencerminkan kondisi geografis yang beragam di wilayah penelitian. Dengan demikian, metode K-Means dapat digunakan sebagai pendekatan yang efektif dalam mengidentifikasi pola cuaca spasial secara lebih sistematis.
Co-Authors Leoni Sabrilina Putri Mansur Keling Masganti Sit Sinaga, Christian Nicholas Tarigan, Yehezkiel Haganta Zyhan Risty Andini