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Syaiful Zuhri Harahap
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Journal of Student Development Information System (JoSDIS)
Published by Universitas Labuhanbatu
ISSN : -     EISSN : 27747948     DOI : 10.36987
Core Subject : Science,
Computer Science & IT
Journal of Student Development Information System (JoSDIS) merupakan jurnal ilmiah dalam bidang Sistem Informasi. Sistem informasi didefinisikan sebagai suatu sistem yang mengintegrasikan teknologi informasi. Journal of Student Development Information System (JoSDIS) diterbitkan oleh Program Studi Sistem Informasi, Fakultas Sains dan Teknologi Universitas Labuhanbatu.
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 5 Documents
 1 
Search results for , issue "Vol 3, No 1: JoSDIS | Januari 2023" : 5 Documents clear
Implementasi Exploratory Data Analysis (EDA) Untuk Menganalisis Berbagai Faktor Risiko Penyakit Jantung Di Amerika Serikat Patricia, Sherly; Marpaung, Christopher Parulian; Wijaya, Lucky Raffael; Paramartha, Manisha Arie; Atmadja, Willyanto Dharmansyah; Ningsih, Rahmi Yulia
Journal of Student Development Information System (JoSDIS) Vol 3, No 1: JoSDIS | Januari 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4563

Abstract

Heart disease is still a serious health problem, especially in the United States. The data shows that heart disease as one of the primary causes of death in the United States. Several health factors are known to be the risk factors for heart disease. Therefore, this study aims to analyze the relationship between several risk factors for heart disease in the United States that will being presented based on the results of the implementation of Exploratory Data Analysis (EDA) using the Python programming language. The method used in this research is quantitative research. This method used to present the results of EDA implementation in the form of visualization and analysis related to the dataset about the risk factors for heart disease in the United States. The results showed that all health factors contained in the dataset gave expected results, except drinking alcohol, have a specific influence on the risk of heart disease. In addition, the conclusion shows that stroke is the factor that has the highest impact on the occurrence of heart disease.
Sistem Pendukung Keputusan Berbasis Web Dengan Metode Weighted Product Penyeleksian Kandidat Ketua Dan Wakil Ketua Himafortika Irsyadunas, Irsyadunas; Hatta, Arif Rahman; Safitri, Dian; Karimah, Mutiara; Marisa, Ratna; Pramana, Yogi
Journal of Student Development Information System (JoSDIS) Vol 3, No 1: JoSDIS | Januari 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4569

Abstract

The purpose of this study was to design a Decision Support System (SPK) for selecting the Chair and Deputy Chairmen of Himafortika using the Weighted Product (WP) Method. So far, the process of selecting the chairman and deputy chairman of Himafortika is still experiencing problems, where the selection system still uses the manual method. The results of the selection are then submitted to the selection team to assess the candidates who will be elected as candidates for chairman and deputy chairman of the Hima. This system is designed using the programming language PHP and MySQL as the database. This system can rank candidates by calculating feature weights. The alternative used in this study is based on the average active student requirements, GPA 3.00, semester students, past photos and LKMM-T certificates. The results of this study are a decision support system that is made to find out the best and worthy candidates to become candidates for chairman and deputy chairman of the Hima based on the results of an assessment of the requirements for the candidate for chairman and deputy chairman of the Hima. The admin can input data on the requirements for chairperson and deputy chairperson candidates for each factor, then the system will find a solution using the Weighted Product (WP) method. After the decision is obtained, the system will display the decision.
Analisis Minat Belajar Siswa Pada Pembelajaran IPA Kelas 4 di Sekolah Dasar Negeri 066054 Kec. Medan Denai T.A 2022/2023 Ramadani, Nurul; Ananda, Lala Jelita; Rangkuti, Irsan; Simanjuntak, Eva Betty; Manurung, Imelda Free Unita
Journal of Student Development Information System (JoSDIS) Vol 3, No 1: JoSDIS | Januari 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4676

Abstract

This study aims to: (1) find out how students' interest in learning science class IV at SDN 066054 Kec. Medan Denai Field. The type of this research is descriptive research with a qualitative approach. The subjects in this study were 21 grade IV students and the homeroom teacher of grade IV. The research instruments used were questionnaires, interviews and documentation. The results showed that 39% of students felt that they enjoyed learning science, 29% of students were less interested in learning science, 27% of students paid less attention to learning science and 36% of students lacked involvement in learning science. Based on the results of the study that students' interest in learning science with an overall average indicator of interest in learning was 62% in the category of "more than half" students who were interested in learning science learning while "less than half" students felt they lacked interest in learning science learning.
Pengembangan Media Video Animasi Berbasis Aplikasi Powtoon Pada Tema 7 Subtema 2 di Kelas V SDN 101610 Purbabangun T.A 2022/2023 Harahap, Ade Yulis; Simanungkalit, Erlinda; Sembiring, Masta Marselina; Mailani, Elvi; Rozi, Fahrur; Faisal, Faisal; Handayani, Dila
Journal of Student Development Information System (JoSDIS) Vol 3, No 1: JoSDIS | Januari 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4628

Abstract

This research is motivated by the use of media in the learning process that is less skilled and creative and only uses makeshift media. This study aims to produce a valid, practical and effective powtoon-based animated video media in supporting learning success. This research is research and development using the 4D development model (define, design, development and dissemination). The subjects of this study were fifth grade students at SD Negeri 101610 Purbabangun and the object of this research was the animated video media based on the powtoon application. The results showed that the validation by material experts in stage I before revision obtained a percentage of 56.9% in the "Quite Adequate" category with revisions, then in stage II it obtained a percentage of 89.2% in the "Very Eligible" category without revisions and the design validation results obtained a percentage of 85 .3% in the category “Very Eligible. Practical tests by educational practitioners get a percentage of 91.7% "Very Practical". The results of the media effectiveness test through the pre-test obtained an average of 40.42% with the "Not Complete" completeness criteria while in the post-test obtained an average of 88.125 with the "Completed" completeness criteria. It can be concluded that the product being developed is very feasible, practical and effective for use in learning in elementary schools.
Pengembangan E-LKPD Berbasis Inkuiri Berbantuan Articulate Storyline Tema 6 Subtema 1 Pembelajaran 1 Kelas IV SD Negeri 018092 Lobu Rappa T.A 2022/2023 Simbolon, Mariana Olandri; Ananda, Lala Jelita; Simbolon, Naeklan; Siregar, Arifin; Parangin-Angin, Laurensia M.
Journal of Student Development Information System (JoSDIS) Vol 3, No 1: JoSDIS | Januari 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4648

Abstract

The background of this research is the unavailability of E-LKPD which is able to attract students' interest in learning in grade IV SD. This study aims to produce Inquiry-based E-LKPD assisted with articulate storytelling that is valid, practical and effective in supporting learning success. This research is research and development using the ADDIE development model (Analysis, Design, Development, Implementation, Evaluation). The subject of this research was class IV students at SDN 018092 Lobu Rappa and the object of this research was an inquiry-based E-LKPD with the aid of an articulate storyline. The results showed that the validation by stage I material experts before revision obtained a percentage of 68% in the category "Easy with Revision" then in stage II obtained a percentage of 89.3% in the category "very feasible without revision" and the results of the design validation stage I obtained a percentage of 55% "Enough Feasible with Revision" then in stage II obtaining a percentage of 63.75% in the category "very feasible with revision" then stage III obtaining a percentage of 86.25% in the category "very feasible without revision". Practical trials by education practitioners obtained a percentage of 96% in the "very practical" category and the results of student responses in field trials in individual trials obtained 93% results, in small group trials obtained a percentage of 97% and large group or field trials obtained results percentage of 98%. The results of the media effectiveness test through the pretest obtained an average of 33.33 with the "Not Complete" completeness criterion while in the posttest obtained an average of 88.125 with the "Complete" completeness criteria. It can be concluded that the product developed is very feasible, practical and effective for use in learning in elementary schools.

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