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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 53 Documents
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Sistem Pendukung Keputusan Penerimaan Beasiswa UKT Menggunakan Metode Analitychal Hierarchy Process (AHP) Irsyadunas, Irsyadunas; Puspita, Lydia; Cahyani, Meriza; Nora, Silvia; Mahasyura, Figo; Syahputra, Yoss Prima
Journal of Student Development Information System (JoSDIS) Vol 2, No 2: JoSDIS | Juli 2022
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4549

Abstract

In Indonesia, the economy is one of the obstacles to sustainability in the education sector. thus forming a scholarship program. In determining scholarship recipients, a selection is carried out where there are several predetermined criteria. To get the best criteria in determining scholarship recipients, it can be done by using a Decision Support System with the Analytical Hierarchy Process method where the main input is human perception. The criteria used in this study were GPA, parents' income, number of family dependents, active students, and KTP which were very influential in determining scholarships. Each criterion will be given a level of importance, which can be done by comparing one criterion with another. The problem faced is that conventional data collection processes often occur errors. The purpose of the research is to prevent errors in data collection, and the process for results for scholarship recipients is more optimal. This research was conducted at PGRI University, West Sumatra in February 2023. This web-based Decision Support System was designed using the PHP programming language and MySQL database with XAMPP as the local server. The results of this study indicate that the criteria used greatly influence the determination of scholarship acceptance.
Penggunaan Bahasa Pemrograman Python Untuk Menganalisis Faktor Risiko Penyakit Diabetes Pada Masyarakat Keturunan Pima Indian Gandha, Steve Aditya; Nurhan, Yonathan Immanuel; William, Jeffrey
Journal of Student Development Information System (JoSDIS) Vol 2, No 2: JoSDIS | Juli 2022
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4555

Abstract

Diabetes is a disease that has existed for a long time. Until now, the prevalence of this disease is still quite high. Diabetes can occur in people of all ages, both children and adults. There are several factors that can increase the risk of diabetes either from genetic factors, diet, or age. In this study the authors will analyze these factors to see which factors have a strong correlation with diabetes. The analysis will be carried out using the Python programming language with the EDA (exploratory data analysis) method where the data will go through several stages starting from data collection, cleaning, to analysis. Analysis will be assisted by several libraries such as pandas, seaborn, & matplotlib. Data will be presented in tabular form and also in diagram form. In this study the author will also discuss the results of the python code. From this study it was found that things such as body weight, number of pregnancies, and the amount of glucose have a fairly high correlation with the risk of diabetes. Factors that are not natural factors can be prevented/maintained by doing a number of things such as exercising, maintaining food, etc.
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.
Evaluasi Kinerja Algoritma Apriori Dalam Pengelompokan Data Transaksi Penjualan Untuk Analisis Pola Pembelian Hendra, Yomei; Sakinah, Putri; Thoriq, Muhammad
Journal of Student Development Information System (JoSDIS) Vol 3, No 2: JoSDIS | Juli 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4728

Abstract

The increasing volume and complexity of sales transaction data in the digital era have prompted companies and organizations to capitalize on the valuable information it holds. Understanding purchase patterns in sales transaction data is critical for discerning product associations and consumer behavior, thus optimizing marketing strategies and data-driven decision-making. This study concentrates on assessing the performance of the Apriori algorithm, a popular association analysis technique, in clustering sales transaction data to uncover purchase patterns. Using sales transaction data from retail stores, which includes customer identities and purchased products, the Apriori algorithm identifies frequent itemsets that represent common purchase patterns. The results of the purchase pattern analysis and product associations offer valuable insights for companies to fine-tune marketing strategies and enhance the overall customer experience. The research demonstrates that the Apriori algorithm effectively identifies frequent purchase patterns and product associations in sales transaction data. The algorithm's efficiency makes it suitable for analyzing retail sales data effectively. This research contributes to understanding the Apriori algorithm's performance in analyzing sales transaction data for purchase pattern analysis, empowering businesses to make informed decisions based on product associations and customer preferences.
Pengaruh Model Pembelajaran Talking Stick Berbantuan Media Question Box Terhadap Hasil Belajar Tema 7 Subtema 1 Siswa Kelas V SDN 066661 Medan Deli T.A 2022/2023 Sembiring, Esy Putriyani; Perangin-Angin, Laurensia M.; Rangkuti, Irsan; Simanihuruk, Lidia; Rozi, Fahrur
Journal of Student Development Information System (JoSDIS) Vol 3, No 2: JoSDIS | Juli 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4709

Abstract

This study aims to determine the effect of applying the Question Box-Assisted Talking Stick learning model to see the learning outcomes of theme 7 sub-theme 1 in class V. This type of research is quantitative research. The research method used is Quasi Experimental with Nonequivalent Control Group Design. The population used was class V-A and V-B of SDN 066661 Medan Deli with a total of 50 students. The sample used was the total sample, namely V-A, 25 students from the experimental class and V-B, namely 25 students from the control class. Data collection techniques used are test and documentation techniques. Based on the results of the study, it was found that there was an influence from the application of the Talking Stick learning model assisted by the Question Box media. This can be seen from the difference in the average score of student learning outcomes in the experimental class was 83.6 and the average value of student learning outcomes in the control class was 79. 6. This is proven by student learning outcomes which can be seen from the difference in the average pretest and posttest scores which have a significant (2-tailed) sig. of 0.000 or p <0.05 in the Paired Sample t Test. Then the acquisition of tcount (-15.007) > ttable (0.404) where ttable with df = 24 at a significance level of 5% with an absolute value of 0.404 then H0 is rejected and Ha is accepted. This shows that there is a significant difference between the Posttest results of the experimental class which was given treatment with the Talking Stick learning model assisted by Question Box media and the control class which used the conventional model.
Pengembangan E-Modul Berbasis Pendekatan Problem Based Learning Untuk Meningkatkan Pemahaman Siswa Pada Pembelajaran Tematik Kelas V Tema 9 Subtema 3 SDN 107418 Bangun Sari Baru T.A 2022/2023 Herzegovina, Lusitania; Perangin-Angin, Laurensia M.; Simbolon, Naeklan; Sitohang, Risma; Mailani, Elvi
Journal of Student Development Information System (JoSDIS) Vol 3, No 2: JoSDIS | Juli 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4710

Abstract

This study aims to determine the validity of the feasibility, practicality and effectiveness of using Problem Based Learning (PBL) E-Modules in thematic learning class V Theme 9 Sub-theme 3 SDN 107418 Bangun Sari Baru. The method used in this study is R&D (Research and Development) using the ADDIE development model which consists of 5 stages namely Analysis, Design, Development, Implementation, Evaluation. In this study the product developed was the E-Module based on Problem Based Learning (PBL). The subjects in this study were clear V students at SDN 107418 Bangun Sari Baru, totaling 22 students. The objects in this study consisted of material experts, design experts and class teachers. The instruments used in this study were interviews, questionnaires and tests. The test questions used are pre-test and post-test. The results of the pre-test get an average score of 66.27 with the criterion "Not Enough" and the post-test score gets an average score of 87 "Very Good" from these results there is an increase. Through the acquisition of post-test scores, all students pass the minimum completeness criteria (KKM). The results showed that the average percentage obtained from the validation of ¬E-Module design experts was 96% with a "Very Eligible" percentage, Material expert validation was 91% with a "Very Eligible" percentage. The practicality test results by educational practitioners obtained a result of 96% "very good" with the completeness criterion "Completed". Thus it can be concluded that the Problem Based Learning-based E-Module in thematic learning of class V Theme 9 Sub-theme 3 can be used in the learning process in elementary school.
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.
Efektivitas Pemanfaatan Lingkungan Sekolah Sebagai Sumber Belajar Terhadap Hasil Belajar IPA Tema 6 Subtema 1 Kelas IV SD Negeri 122349 Pematang Siantar T.A 2022/2023 Noviawanda, Nasya; Ananda, Lala Jelita; Lubis, Wildansyah; Rangkuti, Irsan; Rozi, Fahrur
Journal of Student Development Information System (JoSDIS) Vol 3, No 2: JoSDIS | Juli 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4712

Abstract

The background to research at SDN 122349 Pematang Siantar found several problems, namely 1) The teacher only relied on textbooks as a learning resource, 2) Students quickly felt bored in teaching and learning activities using the lecture method, so this became one of the learning factors become less effective and learning outcomes are less than optimal, 3) Science learning outcomes of students in class IV A are still in the low category, 4) Teachers still do not maximize the quality of learning by using various learning resources in the teaching and learning process. The purpose of this study was to find out 1) The effectiveness of using the school environment as a learning resource on learning outcomes in Science Theme 6 Sub-theme 1 Learning 1 in Class IV A SDN 122349 Pematang Siantar T.A 2022/2023. 2) Student science learning outcomes in Theme 6 Sub-theme 1 Learning 1 in class IV A SDN 122349 Pematang Siantar T.A 2022/2023. This type of research is correlational research. The subjects in this study were 28 students in class IV A. The research instrument used was multiple choice tests and learning observation sheets. The percentage results show that 1) The results obtained increased from the pre-test value of 14% to 100%. It can be concluded that by utilizing the school environment as a learning resource it can improve learning outcomes Science Theme 6 Sub-theme 1 Learning 1 Class IV SDN 122349 Pematang Siantar T.A 2022/2023. 2) From the calculation of the t test obtained tcount = 4.65 and ttable = 2.056. So it can be concluded that tcount > ttable, then H1 is accepted and H0 is rejected.
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.
Pengembangan Media Pembelajaran Interaktif Articulate Storyline Berbasis Pendekatan Saintifik Pada Materi Ekosistem Kelas V SD Negeri 066054 Kec. Medan Denai Afnisah, Nur; Ananda, Lala Jelita; Siregar, Arifin; Simanjuntak, Eva Betty; Gandamana, Apiek
Journal of Student Development Information System (JoSDIS) Vol 3, No 2: JoSDIS | Juli 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/josdis.v3i2.4714

Abstract

Research background at SD Negeri 066054 Kec. Medan Denai found several problems namely; 1) Learning media on Ecosystem Material in Class V SD Negeri 066054 Kec. Medan Denai is still an image medium due to a lack of innovation; 2) Teachers are not yet optimal in developing digital learning media; 3) The results of students' daily tests are still incomplete on ecosystem learning materials; 4) Students are more interested if learning uses learning media. The purpose of this research is to produce Articulate Storyline learning media that is valid, practical, and effective for fifth grade students at SDN 066054 Kec. Denai Field. This type of research is R & D (Research and Development) research using the ADDIE development model. The steps of this research and development are Analyze, Design, Development, Implementation, and Evaluation. The test subjects consisted of material experts, media experts, practitioner experts, fifth grade teachers and 27 students for the field trials. Data collection techniques in this study were observation, interviews, questionnaires and tests. Data analysis techniques in this study are descriptive qualitative and quantitative descriptive analysis techniques. The results of the development of Articulate Storyline media show (1) The results of the validation of material experts as a whole show that the learning media is stated to be very valid (87.5%) and the results of the validation of the media as a whole are very valid qualifications (92.5%); (2) The results of the practicality of the teacher as a whole show that the learning media is stated to be very practical (95%); (3) The results of the effectiveness test have an average value of 83.33 with the "Completed" completeness criterion. It can be concluded that the Articulate Storyline learning media developed by researchers is feasible, practical and effective for use in fifth grade students at SD Negeri 066054 Kec. Denai Field.

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