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Lesson learned from vocational training center as a school-to-work transition program in Indonesia Hamid, Mustofa Abi; Siswantoyo, Siswantoyo; Gunadi, Gunadi; Setiawan, Dedi; Mutiara, Indra; Martias, Martias; Ismail, Affero
International Journal of Evaluation and Research in Education (IJERE) Vol 14, No 2: April 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v14i2.31142

Abstract

The objective of this study is to assess the effectiveness of the refrigeration technology training program at the vocational training centers (VTCs) by employing the context, input, process, product, and outcome evaluation approach. This study is classified as evaluative research, employing a qualitative description approach. Data collecting employs several approaches such as observation, interviews, and documentation. The primary informants in this study included the head of the VTC, the organizer of the VTC, the instructor of the refrigeration technology training, and the participants of the refrigeration technology training. Triangulation methods are employed to guarantee the accuracy and reliability of the data. The findings indicate that the setting, process, and product elements can be categorized as satisfactory, while the input and outcome aspects remain in the poor category. To increase employment and reduce unemployment, this split air conditioning training can be expanded by strengthening program components in the input aspect, particularly facilities, and infrastructure, as well as in the output aspect.
Development of Differentiated Learning Model Based on Gamification for Elementary School Children Fajarianto, Otto; Wulandari, Dwi; Setiyowati, Arbin Janu; Ayunin, Qurrota; Maryam, Sinta Dewi; Ayunin, Salsabella Qurrota; Ismail, Affero
IJESS International Journal of Education and Social Science Vol. 6 No. 1 (2025): VOL 6 NO 1 APRIL 2025
Publisher : INTERNATIONAL PENELITI EKONOMI, SOSIAL, DAN TEKNOLOGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56371/ijess.v6i1.382

Abstract

Differentiated learning is an effort to adapt the learning process to the learning needs of each student. Education in Indonesia, through the independent curriculum, is starting to introduce a lot of student-oriented learning. So there needs to be an appropriate learning approach that can be applied to learning activities. So the aim of this research is to evaluate previous scientific research articles related to differentiated learning in elementary schools (SD). In order to examine the usefulness of the differentiated learning approach in elementary schools (SD). In this article, the research method used is a literature review. The research data used are articles published within the last 5 years, namely between 2019 and 2023. As well as at the elementary school (SD) education level. This research stage was carried out by searching the literature with the keyword "Differentiated Learning" with findings of 6,280 articles. Then data selection was based on criteria according to the year of publication and research topic, namely differentiated learning at elementary school (SD) level, where 16 articles were obtained. Next, analyze the data as well as interpret and write the results and conclusions of the data analysis. Based on the results of the literature review analysis, it can be concluded that teachers can implement differentiated learning in the classroom well by providing a good understanding of differentiated learning. Then the benefit of implementing differentiated learning is that it can facilitate the diversity of students' learning needs based on learning styles. The application of differentiated learning has the potential to improve students' academic achievement and interest in learning. The application of differentiated learning in the classroom can also improve 21st century skills and support the implementation of independent learning.
Enhancing artificial neural network performance for energy efficiency in laboratories through principal component analysis Desmira, Desmira; Bakar, Norazhar Abu; Hamid, Mustofa Abi; Hakiki, Muhammad; Ismail, Affero; Fadli, Radinal
International Journal of Advances in Applied Sciences Vol 14, No 2: June 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v14.i2.pp310-321

Abstract

This study investigates energy efficiency challenges during laboratory activities. Inefficient energy use in the practicum phase remains a critical issue, prompting the exploration of innovative forecasting models. This research employs artificial neural network (ANN) models integrated with principal component analysis (PCA) to predict energy consumption and optimize usage. The findings reveal that PCA components, including eigenvalues, eigenvectors, and matrix covariance values, significantly influence the ANN model's performance in forecasting energy production. The ANN training achieved a high correlation coefficient (R=1) with a mean squared error (MSE) of 0.045931 after 200,000 epochs, demonstrating the model's robustness. While testing results showed a moderate correlation (R=0.46169), the models demonstrated potential for refinement and scalability. This integration of ANN and PCA models provides a reliable framework for accurately forecasting energy usage, offering an effective strategy to enhance energy efficiency in laboratory settings. By optimizing energy consumption, this approach has the potential to reduce operational costs and environmental impact. The strong performance metrics highlight the practical utility of these models in educational contexts, contributing to sustainable energy management and better resource allocation. Furthermore, the reduction in energy-related environmental impacts underscores the broader applicability of these models for fostering sustainable development in similar contexts.
Assessing Validity and Reliability of Muslim Student’ Interpersonal Communication Scale: A Rasch Model Study Widyastuti, Dian Ari; Purwanta, Edi; Astuti, Budi; Izzaty, Rita Eka; Farozin, Moh; Ismail, Affero; Naini, Rohmatus
Islamic Guidance and Counseling Journal Vol. 8 No. 1 (2025): Islamic Guidance and Counseling Journal
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung in collaboration with Asosiasi Bimbingan dan Konseling Indonesia (ABKIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/0020258551200

Abstract

Developing a scale of interpersonal communication for Muslim students in Indonesia is very important because of the unique cultural and religious context that these students live in. Effective interpersonal communication is essential to fostering a supportive educational environment, improving peer relationships, and improving students' overall well-being. Currently there are no published research findings that specifically discuss measuring interpersonal communication among Muslim students in Indonesia. Therefore, this research aims to develop a valid and reliable Muslim Student Interpersonal Communication Scale (MSICS). MSICS was developed based on five aspects: openness, empathy, supportiveness, positivity, and equality. Content validity was assessed by two psychometric experts, and the results were analyzed using an inter-rater agreement model. Construct validity involved 432 Muslim junior high school students in Yogyakarta City, Indonesia, and the data was analyzed using the Rasch model. The results of the interrater agreement model analysis show that there is agreement between two psychometric experts regarding the acceptability of the statement items in the MSICS. Furthermore, the Rasch model analysis shows that the MSICS appears as a valid and reliable instrument for assessing the level of interpersonal communication among Muslim students in junior high schools in Indonesia with a variance explained by measures value of 26,7% (>20%), which means good enough to describe the measured data, and the reliability value is 0,91, which means very good. The results of this research can be used by counselors or guidance and counseling teachers to use MSICS as an instrument to measure Muslim students' interpersonal communication.
Development of an AR-based flipbook as an innovative learning resource Rahayu, Sri; Meirawan, Danny; Muktiarni, Muktiarni; Ghinaya, Zahra; Sabitri, Zenita; Ismail, Affero
Jurnal Pendidikan Teknologi Kejuruan Vol 8 No 3 (2025): Regular Issue
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jptk.v1i1.46223

Abstract

In the 21st century, globalization and digital transformation have significantly altered human life patterns. Digital technology has become central to nearly all aspects of life, including the education sector in Indonesia. Technological skills and readiness to meet the demands of the job market have become increasingly critical. Vocational education, such as vocational high schools, aims to equip students with the competencies necessary to compete in the global market. However, challenges in enhancing the quality and relevance of education remain a significant issue. In fact, according to Indonesia’s Central Statistics Agency (BPS), the unemployment rate for vocational high school graduates reached 9.6% in 2023, the highest among all education levels, underscoring the urgent need for innovative approaches in vocational learning. One proposed solution is the development of flipbook-based learning media integrated with Augmented Reality (AR) to enhance student engagement and skills in the digital era. This study employed ADDIE (Analyse, Design, Development, Implementation, Evaluation). The results indicate that the VOCAR-FLIP model is significantly effective in improving students' learning outcomes, particularly in terms of academic achievement and conceptual understanding. These findings are expected to contribute meaningfully to the advancement of more innovative and effective educational technologies for future learning.
THE ACT OF SALE OF A POSTPARTUM CHILD BY THE CHILD’S BIRTH MOTHER Thamrin, Muhammad Arganata; Ismail, Affero
Awang Long Law Review Vol. 6 No. 1 (2023): Awang Long Law Review
Publisher : Sekolah Tinggi Ilmu Hukum Awang Long

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56301/awl.v6i1.1011

Abstract

Children are the next generation and determinants of the future of the nation as well as a mirror of life attitudes in the future. Therefore, they need to get the opportunity to grow and develop their physical need, mental and social skill properly. However, sometimes they face serious problem such as getting pregnant out of wedlock when they are 13 years old. The problem occurs because of something undesirable and for that reason they are not ready to become parents. Thus, they commit acts of minor trafficking that are contrary to the provisions of the article 76f juncto Article 83 of Law Number 35 of 2014 concerning Amendments to Law Number 23 of 2002 concerning Child Protection. Minor trafficking is a crime that violates human rights, whose perpetrators are not only adults but also children and most of them are victims of criminal acts. The minors who commited criminal acts need to be taken seriously and their criminal liability is different from adults. Therefore, the minors who are in conflict with the law still get specifically protection regulated in Law Number 11 of 2012 concerning the Juvenile Criminal Justice System.
Health promoting lifestyle in educational setting: an intervention study in the universities Rahayu, Nur Indri; Muktiarni, Muktiarni; Suherman, Adang; Ismail, Affero
Journal of Education and Learning (EduLearn) Vol 18, No 4: November 2024
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v18i4.21141

Abstract

The "health promoting universities" strategy has gained popularity and a presence in the higher education system, particularly in universities. It is imperative for higher education establishments to prioritize the promotion of health within their student body and academic community. By safeguarding and boosting students' wellbeing, a strategy centered on encouraging healthy lifestyles has the potential to boost the university's contribution to health improvement and offer significant value to the community. Universities have the power to improve health promotion through community service and to make policies in this area through research and teaching. In order to investigate student behavior in relation to the standard aspects of the healthpromoting lifestyle profile, this project will undertake an intervention study involving 150 students with the goal of promoting a healthy lifestyle. A pretest and post-test control group design was employed in this investigation. The health-promoting lifestyle standard profile II questionnaire was the research instrument, and descriptive statistics and inference were employed for analysis at the .05 significant level. The outcomes demonstrated a noteworthy impact on the implemented measures. This study's findings indicated that interventions in learning environments successfully raised student behavior linked to a healthy lifestyle and its components.
Advancing vocational education with VocAR-Flip: Improving student’s comprehension in the digital era Meirawan, Danny; Rahayu, Sri; Muktiarni, Muktiarni; Ghinaya, Zahra; Sabitri, Zenita; Ismail, Affero
Jurnal Pendidikan Teknologi Kejuruan Vol 8 No 4 (2025): Regular Issue
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jptk.v8i4.47123

Abstract

In the 21st century, globalization and digital transformation significantly changed patterns of life, including the education sector in Indonesia. Vocational schools were expected to prepare students to compete in the global market; however, they continued to encounter challenges in improving the quality and relevance of learning. This study aimed to develop and evaluate flipbook-based learning media integrated with Augmented Reality (AR) to strengthen students’ engagement, conceptual understanding, and readiness for the digital era. The research employed a pre-experimental method with a one-group pretest–posttest design involving 149 vocational school students in West Java. Data analysis showed that the application of the VocAR-Flip model resulted in an N-gain score of 74.3%, which indicated a high level of effectiveness in improving students’ academic achievement and conceptual understanding. The novelty of this research lies in combining the practicality of flipbook media with the immersive features of AR, producing an interactive learning model that had not been widely applied in vocational education in Indonesia. The findings contribute to the advancement of educational technology by offering an innovative and scalable model that supports Industry 4.0 skills. Furthermore, this research provides benefits for policy reference by highlighting the need to integrate AR-based learning media into vocational school curricula to enhance competitiveness in the global workforce.