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All Journal JURNAL MUQODDIMAH : Jurnal Ilmu Sosial, Politik dan Hummaniora Jurnal Basicedu Journal on Education Jurnal Ilmiah Aquinas International Journal of Educational Research and Social Sciences (IJERSC) Journal Of Human And Education (JAHE) Jurnal Basicedu PIJAR: Jurnal Pendidikan dan Pengajaran Journal of Community Service (JCOS) SENSEI INTERNATIONAL JOURNAL OF EDUCATION AND LINGUISTICS (SIJEL) Jurnal pendidikan dan Humaniora (Edumaniora) Pengembangan Penelitian Pengabdian Jurnal Indonesia (P3JI)
D. Yuliana Sinaga
Universitas HKBP Nommensen Pematangsiantar
Religion Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Public Health Social Sciences Other

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Pengaruh Kualitas Pelayanan Pembelian Online Shoppe Terhadap Minat Beli Konsumen (Studi Kasus di Kelurahan Tong Marimbun Pematang Siantar) Simamora, Benjamin Albert; Sinaga, D. Yuliana; Pane, Eva Pratiwi
Jurnal Ilmiah Muqoddimah: Jurnal Ilmu Sosial, Politik dan Hummaniora Vol 8, No 1 (2024): Februari 2024
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jim.v8i1.2024.293-300

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh kualitas pelayanan pembelian online shopee terhadap minat beli konsumen. Populasi dari penelitian ini adalah warga di Kelurahan Tong Marimbun Pematang Siantar dan dalam menentukan sampel yaitu melalui rumus lemeshow. Jenis penelitian yang digunakan dengan menggunakan pendekatan kuantitatif, dengan teknik pengumpulan data menggunakan kuesioner. Dalam penelitian ini uji penelitian yang digunakan adalah validitas, reabilitas, analisis korelasi, analisis deskriptif, regresi linear sederhana, uji-t dan koefisien determinasi. Hasil kuisioner yang telah di uji validitas dan reliabilitas, selanjutnya dilakukan uji normalitas data sebelum dilakukan analisis data. Teknik analisis data menggunakan teknik regresi sederhana. Dengan menggunakan program Statistical Product and Service Solution (SPSS). Hasil penelitian menunjukkan bahwa hipotesis yang diajukan diterima karena menujukkan hasil uji hipotesis positif dan signifikan. Berdasarkan pengujian yang dilakukan menggunakan Uji Parsial atau Uji-t. Koefisien regresi atau t-tabel adalah sebesar 4,636 > t-hitung untuk variabel kualitas pelayanan tabel yaitu 1,65845dan mengartikan adanya pengaruh kualitas pelayanan terhadap minat beli konsumen, dan signifikansinya yaitu 0,000 < 0,05, maka Ho ditolak dan Ha diterima. Hasil koefisien determinasi pada penelitian ini yaitu sebesar 0.173 artinya kualitas pelayanan pembelian online shopee berpengaruh positif dan signifikan terhadap minat beli konsumen sebesar 17,3%.
A Socialization of the Impact on Artificial Intelligence (AI) in Overcoming Bullying for Children at School br Sinaga, Juli Antasari; Sitohang, Sukardo; Pardede, Ferri Ojak Immanuel; Sitorus, Esther; Sidabutar, Ropinus; Tobing, Minar Trisnawati; Sinaga, Yanti Kristina; Herman, Herman; Panggabean, Eva Saryati; Sinaga, D. Yuliana
Journal Of Human And Education (JAHE) Vol. 5 No. 1 (2025): Journal of Human And Education (JAHE)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jh.v5i1.2182

Abstract

The objective of this socialization is to provide an overview of the application of artificial intelligence in dealing with problems related to bullying. The positive effects of artificial intelligence on the life and growth of today's children will be widely utilized. At an early age, the protection of artificial intelligence is indispensable. It can play a role in preventing extreme behavior from developing in children. Post-bullying, the counseling program can be developed as part of parental counseling for their children's mental health. Additionally, an early warning function should be deployed, and permanent protection must be added to artificial intelligence. Among them, enhancing children's ability to judge, guide, and respond in events involving negative energy is essential. The results showed recent advancements in AI technology offer significant potential for more effective outcomes compared to traditional non-technological approaches in preventing and addressing children's bullying. These AI-driven solutions could potentially reduce the occurrence of bullying incidents, lessen their impact on children, and provide better protection for victims. Interactive video games that incorporate physical activities are now combining various elements such as muscle group engagement, body awareness, head-torso coordination, and social cooperation into comprehensive exercise packages. AI-enhanced video games can identify motivations behind bullying behavior in children by analyzing audio-visual data, assigning different levels of credibility to the information gathered during gameplay. These games are capable of providing immediate assistance when bullying attempts are detected, such as by playing calming music and animations, or by initiating mentoring sessions and discussions about appropriate behavior.
PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA Sinaga, D. Yuliana; Sidabutar, Ropinus
Jurnal Ilmiah Aquinas Vol. 5 No. 2 (2022): Juli 2022
Publisher : Unversitas Katolik Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/aquinas.v5i2.1993

Abstract

This study aims to improve students' mathematics learning outcomes with the Learning Based Learning Model in the 2013 T.A 2021/2022 Curriculum. This research is a classroom action research conducted in two cycles. Each cycle consists of 4 stages, namely: planning, implementation, observation, and reflection. The subjects of this study were fourth grade students, totaling 35 people consisting of 15 males and 20 females. The object of research is the result of students' mathematics learning. Data were analyzed using descriptive statistics. The results showed that the Problem Based Learning learning model can improve the mathematics learning outcomes of fourth grade students in the 2013 Curriculum. This is known from the pre-cycle student learning outcomes with an average score of 60.50 and learning completeness of 42.85% in the low category. In the first cycle, the results experienced an average value of 68.85 and 51.42% learning completeness which was in the sufficient category. The research was continued in the second cycle and obtained an average score of 80.35 and a learning completeness of 82.85% which was in the high category and had met the criteria for indicators of research success. So, it can be concluded that the application of the Problem Based Learning learning model can improve students' mathematics learning outcomes.
Pengaruh Kualitas Pelayanan Pembelian Online Shoppe Terhadap Minat Beli Konsumen (Studi Kasus di Kelurahan Tong Marimbun Pematang Siantar) Simamora, Benjamin Albert; Sinaga, D. Yuliana; Pane, Eva Pratiwi
Jurnal Ilmiah Muqoddimah: Jurnal Ilmu Sosial, Politik dan Hummaniora Vol 8, No 1 (2024): Februari 2024
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jim.v8i1.2024.293-300

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh kualitas pelayanan pembelian online shopee terhadap minat beli konsumen. Populasi dari penelitian ini adalah warga di Kelurahan Tong Marimbun Pematang Siantar dan dalam menentukan sampel yaitu melalui rumus lemeshow. Jenis penelitian yang digunakan dengan menggunakan pendekatan kuantitatif, dengan teknik pengumpulan data menggunakan kuesioner. Dalam penelitian ini uji penelitian yang digunakan adalah validitas, reabilitas, analisis korelasi, analisis deskriptif, regresi linear sederhana, uji-t dan koefisien determinasi. Hasil kuisioner yang telah di uji validitas dan reliabilitas, selanjutnya dilakukan uji normalitas data sebelum dilakukan analisis data. Teknik analisis data menggunakan teknik regresi sederhana. Dengan menggunakan program Statistical Product and Service Solution (SPSS). Hasil penelitian menunjukkan bahwa hipotesis yang diajukan diterima karena menujukkan hasil uji hipotesis positif dan signifikan. Berdasarkan pengujian yang dilakukan menggunakan Uji Parsial atau Uji-t. Koefisien regresi atau t-tabel adalah sebesar 4,636 t-hitung untuk variabel kualitas pelayanan tabel yaitu 1,65845dan mengartikan adanya pengaruh kualitas pelayanan terhadap minat beli konsumen, dan signifikansinya yaitu 0,000 0,05, maka Ho ditolak dan Ha diterima. Hasil koefisien determinasi pada penelitian ini yaitu sebesar 0.173 artinya kualitas pelayanan pembelian online shopee berpengaruh positif dan signifikan terhadap minat beli konsumen sebesar 17,3%.
Penguatan Numerasi Digital Bagi Guru-Guru Di Sekolah Dasar Negeri Kelurahan Parhundalian-Jawadipar Kabupaten Simalungun Pada Kurikulum Merdeka Belajar Pasaribu, Eva; Sijabat, Desi; Sinaga, D. Yuliana; Purba, Yoel Octobe; Sitorus P, Lampola
Journal Of Human And Education (JAHE) Vol. 4 No. 4 (2024): Journal Of Human And Education (JAHE)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jh.v4i4.1175

Abstract

SD Negeri 091524 PNP Tonduhan dan SD Negeri 096140 Parhundalian di Kelurahan Parhundalian-Jawadipar Kabupaten Simalungun merupakan salah satu sekolah tempat mahasiswa Prodi PGSD, FKIP Universitas HKBP Nommensen Pematangsiantar melakukan pengabdian kepada masyarakat, dan sudah mengadakan MoU. Di Kelurahan Parhundalian-Jawadipar ada 2 sekolah dasar negeri akreditasi A. Urgensi dari PkM ini adalah Kurikulum Merdeka Belajar yang menekan pada pembelajaran yang berpusat pada peserta didik yakni pada kebutuhan dan minat peserta didik dengan memperhatikan konten, proses, produk, pendidik (guru atau dosen), dapat menyesuaikan perencanaan, pelaksanaan dan penilaian proses pembelajaran dengan mengunakan digitalisasi sebagai media pembelajar di kelas. Guru dan Digitalisasi menjadi satu kesatuan dalam Kurikulum Merdeka Belajar sehingga guru-guru harus mempersiapkan pembelajaran kelas digital dengan dibekali dengan pengetahuan serta kecakapan pengguna dalam memanfaatkan media digital, seperti alat komunikasi, jaringan internet, lain sebagainya. Kecakapan pengguna (guru-guru) dalam numerasi digital mencakup mengerjakan, mengevaluasi, menggunakan, memanfaatkan dengan bijak, cerdas, cermat serta tepat sesuai penggunaannya. Tujuan PkM ini adalah membekali guru-guru SD yang ada di Kelurahan Parhundalian-Jawadipar Kabupaten Simalungun.
Application of the Drill Method to Improve the Learning Outcomes of Class V Elementary School Students in Mathematics Subjects Sinaga, D. Yuliana; Sirait, Esti Marlina
Edumaniora : Jurnal Pendidikan dan Humaniora Vol. 1 No. 01 (2022): Jurnal Pendidikan dan Humaniora (Edumaniora)
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/edumaniora.v1i01.16

Abstract

Based on the phenomenon that often occurs in the fifth grade of elementary school in mathematics, there are students' difficulties in understanding these subjects. In the study, there were several problems that students tended to be passive, only a small number of students were active in participating in learning. The process of learning mathematics in class V SD Negeri 015906 Lubuk Palas tends to be not optimal. This is because students do not understand the material and some students are not able to work on various questions so that student learning outcomes are still low. The purpose of this study was to improve the learning outcomes of fifth grade students in mathematics. The results of the study by applying the drill method to the fifth grade mathematics subject in the first cycle, obtained 43.47% of students who completed. in the second cycle the student learning outcomes who completed as much as 65.21% completeness learning outcomes have increased by 21.74% and have met the KKM standard 70 reaching 65.21% at the end of the cycle. From the results of this study, it can be seen that student learning outcomes have increased, it can be concluded that learning by optimizing the drill method can improve student learning outcomes in mathematics for fifth grade students at SD Negeri 015906 Lubuk Palas.
Co-Authors Adelaide Sidabutar Aminuyati Emelda Thesalonika Lastiurida siburian Mariati Br. Barus Minar Trisnawati L Tobing Noventri Simamora Osco P. Sijabat Pane, Eva Pratiwi Pardede, Ferri Ojak Immanuel Pasaribu, Eva Pasaribu, Sunggul Purba, Yoel Octobe Sidabutar, Ropinus Sijabat, Desi Sijabat, Osco Parmonangan Simamora, Benjamin Albert Sirait, Esti Marlina Sitio, Hetdy Sitohang, Sukardo Sitorus P, Lampola Sitorus, Esther Tobing, Minar Trisnawati Yanti Kristina Sinaga