Jurnal Vokasi Keteknikan

INNOVATIVE STRATEGIES FOR INTEGRATING PROGRAMMING SKILLS IN INFORMATICS ENGINEERING DEPARTMENT

2025-02-26T13:50:52+08:00

This study aims to design and develop a Programming Skills Integration Model in the Informatics Engineering Department using the Project-Based Learning (PjBL) approach. The research method used is Research and Development (R&D) with the 4D development model: Define, Design, Develop, and Disseminate. The first step involved a needs analysis to identify the challenges and needs of students' programming skills. Next, a model design was conducted that included aspects of materials, learning methods, media, and evaluation. The model prototype was tested using expert validation and field trials to evaluate its effectiveness. The results showed that the model was validated by experts and effectively applied in improving students' programming skills. The high level of
practicality and positive responses from students confirmed the potential use of the PjBL-based Programming Skills Integration Model in the context of informatics engineering education. Research recommendations include industry involvement in PjBL as well as further development to accommodate technological developments and industry needs.

FEASIBILITY ANALYSIS OF COMPETENCY TRAINING MODEL RESEARCH INSTRUMENTS RESIDENTIAL CONSTRUCTION WORKERS WHO HAVE LOCAL WISDOM VALUES

2025-02-26T13:54:18+08:00

The aim of this research is to analyze the feasibility of research instruments that will be used in developing a design for a competency training model for residential construction workers that has local wisdom values. The research method, namely analyzing the validity and reliability of research instruments, aims to determine the level of validity of research instruments before they are used to describe the implementation of learning. Analysis of validation results was carried out using quantitative methods by providing assessments by 6 experts or experts. The research results show that the instruments used in the research on the competency training model for residential construction workers which have local wisdom values obtained a mean value of > 0.90 including very high validity and reliability which shows that these instruments are suitable for use.

AIRFIELD LIGHTING VIRTUAL REALITY FOR EDUCATION IN MAKASSAR AVIATION POLYTECHNIC

2025-02-26T14:00:11+08:00

Airport Technology encompasses learning outcomes including Airport Mechanical Technician, Building and Foundation Technician, and Airport Electrical Technician. Graduates are expected to operate and maintain electrical, mechanical, building, and runway equipment in accordance with standard operational procedures and applicable regulations, particularly mastering the Airfield Lighting System (ALS). This study was conducted at Makassar Aviation Polytechnic in 2023, utilizing a Likert scale to assess student satisfaction regarding the use of virtual reality devices for ALS. The assessment results indicated that the Application and Device indicators received a score of 409 out of 480, Appearance scored 412 out of 480, Language achieved 296 out of 360, Content received 694 out of 840, and Usage scored 885 out of 1080. All indicators demonstrated a calculated r value greater than 0.388. In conclusion, the application of virtual reality technology in airfield lighting is highly conducive to education and training, enhancing skills in this area.

MEASURING THE PERFORMANCE OF THE NAÏVE BAYES ALGORITHM IN DETERMINING STUDENTS' ABILITY IN THE ITSJava APPLICATION

2025-02-26T14:03:22+08:00

The ITSJava application is used online to increase students' understanding and interest in PBO learning. One of the components of the ITSJava application is the domain/expert model. The expert domain model in the ITS Java application determines whether students can continue to the following material or repeat the material being studied. This research aims to determine the accuracy, precision and sensitivity of the results provided by the Naïve Bayes algorithm in determining the level of students' ability to understand the material in the ITSJava application. The research method uses the Knowledge Discovery in Database (KDD) design, which consists of 1) Data selection, 2) Preprocessing, 3) Transformation, 4) Datamining, and 5) Interpretation/evaluation. This research obtained an accuracy level of 89%, precision = 0.92 and recall = 0.73 if using cross-validation with fold = 10, and an accuracy level of 75%, precision = 1, and recall = 0.37 if using percentage split = 80. These results show that the Naïve Bayes method applied to the ITS Java application can determine the level of students' ability to understand the material.

DESIGN OF AN INTELLIGENT KEY SYSTEM FOR HOME SECURITY MONITORING: SYARIF'S INTELLIGENT KEY OF DISCOVERY (SITC) MODEL BASED ON ANDROID

2025-02-26T14:22:09+08:00

Objective from This research is to provide convenience while increasing the value of valid and reliable information, results that are in accordance with current conditions in monitoring and responding remotely to the activities of people around (in front of the door) via the Android application. This research was conducted at the elite Citra Garden housing complex, Gowa Regency on Jalan Yusuf Bauti using a questionnaire as a data collection technique. Data obtained from 102 respondents who had filled in and provided an assessment of the statements given were then processed using the SPSS application to carry out validity and reliability tests. The research method used is Research and Development (R&D) as a development using the SDLC (Software Development Life Cycle) software model approach to design a remote monitoring system application for Internet network connections with the stages carried out sequentially from top to bottom, often called the waterfall model or Waterfall model. The result of this research is that it is able to carry out remote monitoring to monitor home security via Android.

EFFECTIVENESS OF THE FLOOD EDUCATION MODEL IN GORONTALO CITY

2025-02-26T14:28:42+08:00

In mitigating the flood disasters that often hit Gorontalo City, the participation of all parties is needed, starting from the local government, campus and community. Disaster education at the community level must be used as an initial lesson in disaster mitigation. One effort that can be made is by mapping land types in Gorontalo City which is then disseminated to technical agencies (PUPR) in order to reduce the risk of flooding in vulnerable areas. The research began with technical mapping of soil types in flood areas in Gorontalo City. Maps were analyzed using GIS applications. The resulting GIS map was then submitted to the Gorontalo City PUPR Service. The research results show that the dominant clay soil is spread across 6 sub-districts in Gorontalo City, namely Kota Selatan, Kota Tengah, Kota Utara, Kota Timur, Dungingi and Sipatana Districts. Some of them are in Kota Barat and Dumbo Raya sub-districts. Meanwhile, in Hulonthalangi District, sandy soil is more dominated; the educational model regarding technical maps of soil types received a positive response from the Gorontalo City PUPR Service.