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All Journal Cakrawala Pedagogik Jurnal bintang manajemen Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Repeater: Publikasi Teknik Informatika dan Jaringan Al-Bahtsu: Jurnal Penelitian dan Pendidikan Islam JPT : Jurnal Pendidikan Tematik
Dedy Yusuf Aditya
Unknown Affiliation
Religion Humanities Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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PENGEMBANGAN PIRAMIDA PASCAL DALAM PENYELESIAN PERSOALAN MATEMATIKA PEMANGKATAN SUKU TIGA Dedy Yusuf Aditya
Cakrawala Pedagogik Vol 4 No 1 (2020): Cakrawala Pedagogik
Publisher : Sekolah Tinggi Keguruan dan Pendidikan Syekh Manshur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51499/cp.v4i1.126

Abstract

Tujuan dari penulisan artikel ini adalah untuk menyelesaikan persoalan yang sering dialami oleh siswa Sekolah Menengah Pertama dan sedrajat atau siswa Sekolah Menengah Atas dan sedrajat dalam menyelesaikan persoalan matematika yang berkaitan dengan pemangkatan suku dua dan juga suku tiga. Disamping itu juga artikel ini juga bertujuan untuk mempermudah siswa dalam mengerjakan soal dengan tingkat kesulitan yang tinggi yang berkaitan dengan pemangkatan suku dua dan juga suku tiga. Membrikan pemahaman kepada siswa tentang konsep segitiga pascal dan juga piramida pascal serta cara menyusun rumus untuk pemangkatan suku dua dan juga suku tiga. Metode penelitian yang digunakan dalam artikel ini adalah metode pengembangan atau R & D dan juga studi pustaka. Hasil penelitian adalah 1) ekspansi dari segitiga pascal untuk menyusun bilangan binomial . 2) ekspansi dari piramida pascal untuk menyusun bilangan binomial .
Peningkatan Prestasi Belajar Matematika Melalui Penguatan Minat dan Disiplin Belajar Dedy Yusuf Aditya; Ai Solihah; Siti Julaeha
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 1 No. 6 (2023): Desember : Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v1i6.367

Abstract

The purpose of this research is to determine: (1) The combined influence of learning interest and discipline on mathematics learning achievement. (2) The influence of students' learning interest on mathematics learning achievement. (3) The influence of discipline on mathematics achievement. The method used is a survey method. The total population in this study consists of 600 students, and the sample taken for this research is 10% of the population, which is 60 students. The results of hypothesis testing indicate: (1) There is a significant combined influence of learning interest and discipline on mathematics learning achievement. This is evidenced by the significance value of 0.000 < 0.05 and an F value of 27.097. (2) There is a significant influence of learning interest on mathematics achievement. This is evidenced by the significance value of 0.000 < 0.05 and a t value of 5.544. (3) There is a significant influence of discipline on mathematics learning achievement. This is evidenced by the significance value of 0.035 < 0.05 and a t value of 2.155. This research is valuable for enhancing the quality of teaching and the mathematics learning achievement of students in a Private Vocational School in Central Jakarta.
Analisis Kebijakan Program Sekolah Menengah Kejuruan Pusat Keunggulan (SMK PK) di Indonesia dengan CIPP Dedy Yusuf Aditya; Gita Kencanawaty
Jurnal Bintang Manajemen Vol. 2 No. 1 (2024): Maret : Jurnal Bintang Manajemen (JUBIMA)
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jubima.v2i1.2618

Abstract

Education plays a central role in nation-building, with Vocational High Schools (SMK) in Indonesia holding a crucial role in providing skilled workforce. This article analyzes the policy of the Center of Excellence Vocational High School Program (SMK PK) using the Context, Input, Process, Product (CIPP) approach and a qualitative research method through library research analysis. The evaluation is based on legal foundations, objectives, curriculum implementation, resources, learning processes, and the impact of the SMK PK program. Context analysis reveals a strong legal foundation, yet improvement is needed in socialization and training. Input evaluation appreciates an industry-aligned curriculum design, although challenges persist in human resources and infrastructure. The curriculum implementation process shows progress, but coordination and synchronization need enhancement. Overall, the SMK PK program has a positive impact, improving graduate quality and fostering synergy between SMK, industry, and government. Challenges such as assistance focus, job market mismatch, and a lack of productive subject teachers require further attention. In conclusion, a comprehensive evaluation of the SMK PK program provides a complex overview, highlighting the potential to enhance vocational education quality in Indonesia.
Evaluasi Model Struktural Produktivitas Guru Dengan Sem-Pls: Studi Tentang Kepemimpinan Transformasional dan Motivasi Kerja Siti Julaeha; Dedy Yusuf Aditya; Asep Saefullah Kamali
JPT : Jurnal Pendidikan Tematik Vol 6 No 2 (2025): Agustus
Publisher : Yayasan Darussalam Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62159/jpt.v6i2.1749

Abstract

This study aims to analyze the influence of transformational leadership on teacher work productivity, both di-rectly and indirectly through work motivation. A quantitative approach was employed using path analysis based on Structural Equation Modeling (SEM) with SmartPLS 4. The population in this study consisted of civil servant elementary school teachers in Tasikmalaya Regency. The results revealed that transformational leadership sig-nificantly influenced teachers' work motivation, with a path coefficient of 0.919 and a p-value of 0.000. Trans-formational leadership also had a significant effect on teacher productivity both directly (coefficient 1.018; p-value 0.000) and in total effect (coefficient 0.954; p-value 0.000). However, work motivation did not have a sig-nificant impact on teacher productivity (coefficient -0.069; p-value 0.815), nor did it serve as a significant media-tor between transformational leadership and teacher productivity. These findings suggest that strengthening transformational leadership practices directly contributes more to improving teacher productivity than relying on motivational pathways.
Transformasi Manajemen Pendidikan Berbasis Kecerdasan Buatan (Artificial Intelligence) Dedy Yusuf Aditya; Muhammad Tri Habibie
Repeater : Publikasi Teknik Informatika dan Jaringan Vol. 4 No. 3 (2026): Juli : Repeater : Publikasi Teknik Informatika dan Jaringan
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/repeater.v4i3.900

Abstract

The development of Artificial Intelligence (AI) has driven significant transformation in various aspects of educational management, including educational human resource management. This study aims to analyze the trends, implementation forms, benefits, challenges, and opportunities of AI utilization in educational human resource management through a Systematic Literature Review (SLR) approach. The study adopted the PRISMA 2020 guidelines through identification, screening, eligibility assessment, and article inclusion stages. Data were collected from Google Scholar, Scopus, and ScienceDirect databases covering publications from 2020 to 2026. Based on the selection process, 20 articles met the inclusion criteria and were analyzed using content analysis and thematic synthesis. The findings indicate that AI applications in educational human resource management include teacher recruitment and selection, performance evaluation, professional development, talent management, and data-driven decision support systems. In addition to improving efficiency, objectivity, and decision-making quality, AI implementation also faces several challenges, including data privacy and security, algorithmic bias, human resource readiness, and technological infrastructure limitations. This study concludes that AI has substantial potential to enhance the effectiveness of educational human resource management; however, its successful implementation requires digital leadership, competent human resources, effective data governance, and supportive policies. The findings are expected to provide valuable insights for educational institutions in developing adaptive human resource management systems in the digital era.
Analisis Kebijakan Penutupan Sekolah Dasar di Kabupaten Sragen dengan Teknik Delphi Dedy Yusuf Aditya; Ai Solihah
Al-Bahtsu: Jurnal Penelitian Pendidikan Islam Vol 9, No 2 (2024): Islamic Education Research
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/btu.v9i2.5710

Abstract

The closure and merger of state elementary schools (SDN) in the Sragen Regency area have become a very concerning issue, with currently 70 state elementary schools being threatened with closure due to various problems, especially a lack of enrollment. This problem is caused by several factors, including the most dominant factor which is 1) low interest of parents in enrolling their children in state elementary schools and opting for private schools instead. 2) poor school management. 3) inadequate school facilities. 4) many families moving to the city. 5) a decrease in the number of primary school-aged children. The Strategic Decision Making technique used in this research is the Delphi Technique, with 5 panelists as experts. The result of this research is that the policy of closing state elementary schools in the Sragen regency area and merging them with other elementary schools is already appropriate, but other policy decisions need to be made regarding the many schools that are still at risk of closure to enable them to survive and develop.
Co-Authors Ai Solihah Ai Solihah Asep Saefullah Kamali Gita Kencanawaty Muhammad Tri Habibie Siti Julaeha