Jurnal Teknologi Informasi (JUTECH)

Pengembangan Aplikasi Berbasis AI Untuk Penilaian Status Gizi Dan Intervensi Nutrisi Balita Mengacu Pada Data WHO

Saepulloh — 2025-06-01

Malnutrition among Indonesian toddlers remains a significant public health challenge, with the prevalence of stunting reaching 24.4% in 2021—indicating that nearly one in four children in Indonesia experiences substantial growth retardation at an early age. The long-term effects of stunting extend beyond physical growth limitations, encompassing reduced cognitive capacity, increased vulnerability to chronic diseases later in life, and diminished economic productivity.

This research aims to develop a web-based application integrated with artificial intelligence (AI) and APIs to: (1) calculate height-for-age and weight-for-age Z-scores based on WHO references, (2) automatically identify the risk of stunting and nutritional status in toddlers, and (3) provide personalized nutritional interventions in the form of local food recommendations tailored to each individual’s condition. The application development follows the Agile Methodology. The final product is an AI-based API application for toddler nutritional assessment and intervention using WHO data as the foundation. The application was evaluated through validity and effectiveness testing. The system validity test resulted in a score of 0.83, indicating a valid classification, while the effectiveness test yielded a score of 0.82, reflecting a high level of effectiveness. Based on these findings, the application has the potential to serve as an innovative tool for healthcare providers and parents in both preventive and curative efforts against stunting, using a data-driven and culturally contextualized approach aligned with Indonesian conditions.

Pengaruh Pop Up Book Animasi Terhadap Pemahaman Konsep Pada Materi Komponen Ekosistem Siswa Kelas V Di SD Negeri 005 Rambah

Nauli Tama Sari — 2025-06-07

Education is a tool to build a better nation and state. Learning is an interaction process between students and teachers. The learning process takes place between components that are interrelated with each other with the content of educational goals. The teacher is the most influential component to the creation of quality educational processes and outcomes. his quantitative research method is a quasi-experimental method, a quasi-experiment is a research that approaches an experiment where it is impossible to control/manipulate all relevant variables. n this research, the researcher used a quasi-experimental model which was conducted in two classes, namely the experimental class and the control class. The result of Equal Variances Assumed from understanding the concept with a sig.(2-tailed) value is 0.000. Based on the decision making criteria sig.(2-tailed) 0.000 0.05 then H0 is rejected and Ha is accepted. The results of Equal Variances Assumed from interest in learning with a sig.(2-tailed) value is 0.000. There is a significant effect of the use of animated pop up book media on students' understanding of concepts in science subjects in class V SD Negeri 005 Rambah. Based on the results of the T-Test test analysis in the experimental class, it was obtained a sig (2-tailed) value of 0.000 0.05, it can be concluded that the animated pop up book media has a positive effect on conceptual understanding at SD Negeri 005 Rambah

Efektivitas Pembelajaran Berbasis Game Interaktif Brainzy Pada Hasil Belajar Matematika Siswa Kelas 1 Sekolah Dasar

Ari Aprilia Dwiana — 2025-06-07

This study aims to determine the effectiveness of the educational game application Brainzy in improving mathematics learning outcomes of first-grade students at SDN 013 Rambah. The research employed a quantitative approach with a quasi-experimental design using a one-group pretest-posttest model. The research instrument consisted of pretest and posttest assessments administered to 27 students before and after the treatment. Descriptive statistical analysis revealed an increase in the average score from 61.67 (pretest) to 78.44 (posttest). The normality test indicated that the data were normally distributed, allowing further analysis using a paired sample t-test, which showed a significant difference between pretest and posttest scores (p < 0.05). Moreover, the N-Gain analysis yielded an average of 0.438, categorized as moderate. These findings suggest that the use of Brainzy is moderately effective in enhancing elementary students’ mathematics learning outcomes.

Sistem Penunjang Keputusan Pemilihan Teknologi ERP Menggunakan Pendekatan MFEP pada UMKM Coffee Shop

Lidya Rizki Ananda — 2025-06-24

The rapid development of digital technology requires various business sectors, including coffee shops, to adopt systems that improve operational efficiency and service quality. Enterprise Resource Planning (ERP) is a strategic solution to integrate various business processes centrally. However, the wide variety of ERP options with different features and costs necessitates an appropriate evaluation method to select the system that best fits business needs. This study uses the Multi-Factor Evaluation Process (MFEP) method to assist coffee shops in choosing the best ERP technology based on criteria such as cost, features, user-friendliness, security, and technical support. The results indicate that Odoo ERP is the recommended option due to its modularity, ease of use, cost flexibility, and adequate community and technical support. Proper ERP implementation is expected to enhance efficiency, effectiveness, and competitiveness of coffee shop businesses in an increasingly competitive market.

Sistem Pendukung Keputusan Pemberian Reward Karyawan Berdasarkan Kinerja Menggunakan Metode SAW

Vany Terisia — 2025-06-24

Rewarding employees is one of the important strategies for improving motivation and performance within an organization. However, many companies face difficulties in determining which employees deserve rewards in a fair and objective manner. This research aims to develop a Decision Support System (DSS) that can assist in determining which employees are entitled to receive rewards based on several relevant criteria, using the Simple Additive Weighting (SAW) method. The SAW method is chosen for its ability to solve decision-making problems that involve multiple criteria with multi-attribute characteristics. The criteria used in this study include performance, discipline, contribution to the team, and initiative. The results of the study indicate that the application of the SAW method can produce objective and transparent decisions, as well as provide a solid basis for rewarding employees. The employee alternative with the highest score based on the SAW calculation is selected as the reward recipient, which is expected to enhance employee motivation and performance within the company. This research is expected to contribute to the development of a more systematic and data-driven reward system.

Sistem Penunjang Keputusan Pemilihan Media Promosi Sekolah Menggunakan Metode MOORA

Mellya Rindhani Aditia — 2025-06-24

Abstract

Effective promotion is a crucial strategy to enhance the competitiveness of private schools amid increasing competition. This study aims to determine the most optimal promotional media for private schools using the Multi-Objective Optimization on the Basis of Ratio Analysis (MOORA) method. This method was chosen because it can objectively process multiple criteria in decision-making. The research stages include identifying criteria and promotional media alternatives, assigning weights, constructing the decision matrix, normalizing data, and calculating optimization values using the maximax and minmax approaches. The analyzed alternatives include social media, brochures, billboards, and print media, with criteria such as cost, reach, effectiveness, and ease of access. The analysis results show that social media obtained the highest score and is therefore deemed the most effective promotional media for private schools. These findings are expected to serve as a reference for schools in designing more targeted and efficient promotional strategies.