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All Journal Jurnal Pendidikan Matematika dan IPA JCES (Journal of Character Education Society) Al-I´lam: Jurnal Komunikasi dan Penyiaran Islam Journal of Physics and Its Applications Indo-MathEdu Intellectuals Journal J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) SWARNA Jurnal Riset Kajian Teknologi dan Lingkungan Agrifo: Jurnal Agribisnis Universitas Malikussaleh UPGRADE: Jurnal Pendidikan Teknologi Informasi TERAS: Jurnal Pengabdian Masyarakat Sosial Budaya Varied Knowledge Journal Jurnal Pengabdian Pada Masyarakat IPTEKS
Irhas Irhas, Irhas
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Evaluasi Kinerja Dosen Prodi Pendidikan Teknik Informasi pada Semester Ganjil Tahun Akademik 2022/2023 Patty, Elyakim Nova Supriyedi; Irhas, Irhas
Indo-MathEdu Intellectuals Journal Vol. 4 No. 2 (2023): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v4i2.344

Abstract

This article discusses the importance of lecturer professionalism in achieving national education goals in universities, especially in the Informatics Engineering Education Study Program at Bumigora University. The professionalism of lecturers includes pedagogic, professional, personality, and social competencies, which play a role in creating a quality educational environment. This study explains how the evaluation of lecturer performance is carried out through questionnaires filled out by students and how the results of this evaluation are used to motivate lecturers to improve the quality of education. The evaluation results show that the level of student satisfaction with the overall performance of lecturers is very good, but there is still room for improvement. Social Competence was rated highest, while Personality Competence had the lowest level of satisfaction. These results show that the professionalism of lecturers in terms of social interaction can be improved. Evaluation of lecturer performance is an important step in ensuring the quality of higher education and encouraging lecturers to continuously improve their professionalism. This article concludes that efforts to improve the professionalism of lecturers need to continue so that higher education remains of high quality and in accordance with national education goals
TRANSFIGURATIONS OF THE COMPUTERIZED MATHEMATICS FINAL EXAM: HOW WAS THE RESULTS OF COMPUTERIZED ADAPTIVE TEST-BASED ASSESSMENT? Rahim, Abdul; Hadi, Samsul; Marlina, Marlina; Susilowati, Dyah; Muti'ah, Muti'ah; Irhas, Irhas
Jurnal Pendidikan Matematika dan IPA Vol 15, No 2 (2024): May 2024
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v15i2.69485

Abstract

Abstract Computerized Adaptive Test (CAT) allows the use of targeted tests, that is, each test taker obtains items that match his or her ability level. The purpose of this research is to find out the final semester exam with the CAT model. The research methodology is descriptive quantitative. Purposive sampling technique was used to take a sample of 73 students. The results of this study indicate that the CAT used in this semester final exam based on Moodle can select test items given to test takers adaptively according to the user's ability level. The very high ability category was 42 students, the high ability category was 11 students, the medium ability category was 9 students, the low ability category was 4 students, and the very low ability category was 7 students. Overall, the ability of learners is in the high category.
PUZZLE WAYANG: INOVASI PEMBELAJARAN INTERAKTIF UNTUK PENGUATAN KARAKTER Irhas, Irhas; Hadi, Heri Sopian; Iryani, Sri Astuti; Marlina, Marlina
J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Vol 5, No 2 (2024): JUNI
Publisher : FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS GALUH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/j-kip.v5i2.14762

Abstract

Penelitian ini bertujuan untuk mengembangkan serta menguji kelayakan aplikasi puzzle wayang. Jenis penelitian ini adalah Research and Development (R&D) dengan mengadaptasi prosedur pengembangan ADDIE (Analysis, Design, Development, Implementation, Evaluation). Penelitian ini dibatasi sampai pada tahap development. Pengujian kelayakan produk telah melewati tahap validasi ahli dan uji coba pengguna. Validasi ahli materi dan ahli media menggunakan desain Learning Object Review Instrument (LORI) V 2.0, sedangkan uji coba pada pengguna menggunakan angket skala likert yang dimodifikasi. Berdasarkan hasil validasi ahli, produk mendapatkan rerata skor 3,86 dari skala 4 untuk penilaian ahli materi, 3,62 dari skala 4 untuk penilaian ahli media, serta uji coba pengguna mendapatkan skor 3,6 dari skala 4. Sehingga, mengacu pada kriteria kelayakan, produk aplikasi mendapatkan predikat ‘layak’ untuk digunakan. Kata Kunci:  Puzzle, Wayang, Model ADDIE, Penguatan Karakter, R&D
PENGARUH KOMUNIKASI DAN LINGKUNGAN KERJA TERHADAP KEPUASAN KERJA Mutahir, Agus; Muhlis, Muhlis; Irhas, Irhas; Junior, Adrian; Irfansyah, Ae; Putra, Agung Alwan; Ayu, Ieke Wulan
Jurnal Riset Kajian Teknologi dan Lingkungan Vol. 6 No. 1 (2023): Jurnal Riset Kajian Teknologi dan Lingkungan
Publisher : LPPM Universitas Samawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58406/jrktl.v6i1.1250

Abstract

Keberadaan sumber daya manusia di dalam suatu perusahaan memegang peranan sangatpenting. Sumber daya manusia sebagai salah satu faktor internal yang memegangperanan penting , berhasil tidaknya suatu organisasi dalam mencapai tujuan, sehinggaperlu diarahkan melalui pengelolaan sumber daya manusia yang baik. Komunikasisangat penting dan merupakan kunci pembuka dalam meningkatkan kepuasan kerjakaryawan. Tujuan penelitian adalah untuk mengemukakan pengaruhkomunikasi,lingkungan kerja terhadap kepuasan kerja. Penelitian menggunakanpendekatan kualitatif deskriptif dengan jenis penelitian kepustakaan (libraryresearch). Hasil dari penelitian menunjukan bahwa komunikasi yang baik komunikasiyang baik adalah alat yang diperlukan untuk mencapai kinerja berkualitas tinggi danmempertahankan yang kuat dalam organisasi. Kepercayaan di antara karyawan dapatdibangun apabila setiap orang meluangkan waktu untuk menyampaikan komunikasi yangjelas. Komunikasi yang efektif meningkatkan produktivitas karyawan dan menyatukankaryawan.
Islamic Social Ethics Education Model as a Resolution to Moral Degradation through Persuasive Communication Irhas, Irhas; Kadri, Kadri; Wahid, Abdul
Al-I'lam: Jurnal Komunikasi dan Penyiaran Islam Vol 8, No 1 (2024): September 2024
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jail.v8i1.26929

Abstract

Abstract:The aim of this research is to identify the patterns of Islamic education conveyed through persuasive communication in the formation of social ethics as a resolution to moral degradation. Data collection for this article was conducted using a qualitative method with library research and a content analysis approach. The results of this study show that the appropriate and effective Islamic education model, delivered through persuasive communication, capable of addressing moral degradation is education that applies the methods of understanding, habituation, and exemplary behavior. Abstrak: Penelitian ini bertujuan untuk mengetahui pola pendidikan Islam yang disampaikan melalui komunikasi persuasif dalam pembentukan etika sosial sebagai resolusi degradasi moral. Pengumpulan data dalam penyusunan artikel ini menggunakan metode kualitatif dengan penelitian kepustakaan dan pendekatan kajian isi. Hasil penelitian ini menunjukkan bahwa model pendidikan Islam yang tepat dan efektif dan disampaikan menggunakan komunikasi persuatif akan mempu menghadapi degradasi moral adalah pendidikan dengan menerapkan metode pemahaman, pembiasaan, dan keteladanan.
Analisis Bibliometrik pada Augmented Reality dalam Pendidikan: Bagaimana Pemetaannya Marlina, Marlina; Rahim, Abdul; Awaliyah, Mia; Irhas, Irhas; Patty, Elyakim N.S.
Upgrade : Jurnal Pendidikan Teknologi Informasi Vol 1 No 1 (2023)
Publisher : Pendidikan Teknologi Informasi Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/upgrade.v1i1.3156

Abstract

Augmented reality is the latest technology that can connect digital information into a real environment that is used in education. The purpose of this study is to present bibliometric and bibliographical literature on Augmented reality in Education. Bibliometric analysis used VOSviewer which contained 989 literatures from the Google Scholar database published from 2018-2023. The research results show an increase in 2018-2022. In 2023 there will be a decline since there are only a few published articles. There are 9 clusters. Cluster 1 (8 items), cluster 2 (7 items), cluster 3 (6 items), cluster 4 (5 items), cluster 5 (5 items), cluster 6 (3 items), cluster 7 (2 items), cluster 8 (2 items), and cluster 9 (2 items). In addition, papers are published by mostly Indonesian researchers. This study provides information for educational researchers regarding Augmented reality in education in the implementation of learning it seems that not much has been done which is expected to strengthen the topic of further researchers.
REVITALISASI MORAL GENERASI MUDA DAN ANGKA PERNIKAHAN DINI MELALUI SOSIALISASI NILAI-NILAI AGAMA DAN BUDAYA DI DESA GAPUK LOMBOK BARAT Yorman, Yorman; Hadi, Heri Sopian; Irhas, Irhas; Zulkipli, Zulkipli
JCES (Journal of Character Education Society) Vol 7, No 4 (2024): Oktober
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jces.v7i4.26826

Abstract

Abstrak: Angka pernikahan dini yang tinggi sering kali dihubungkan dengan rendahnya pemahaman moral, nilai agama, dan budaya di kalangan generasi muda. Revitalisasi moral melalui sosialisasi nilai agama dan budaya dapat menjadi salah satu solusi untuk menurunkan angka pernikahan dini dan memperbaiki kualitas kehidupan keluarga di masa depan. Revitalisasi moral melalui sosialisasi nilai agama dan budaya menawarkan solusi signifikan untuk menurunkan angka pernikahan dini dan memperbaiki kualitas kehidupan keluarga di masa depan. Pendidikan yang berbasis nilai-nilai agama dan budaya dapat memberikan perspektif yang lebih baik mengenai pentingnya kesiapan mental dan finansial sebelum memutuskan untuk menikah. Pendidikan berbasis nilai-nilai agama dan budaya memainkan peran krusial dalam memberikan perspektif yang lebih baik tentang pentingnya kesiapan mental dan finansial sebelum memutuskan untuk menikah. Dengan memanfaatkan ajaran agama dan budaya dalam pendidikan, kita dapat membantu generasi muda membuat keputusan pernikahan yang lebih bijaksana dan bertanggung jawab, sehingga meningkatkan kualitas hubungan keluarga di masa depan.Abstract: High rates of early marriage are often associated with low understanding of morals, religious values and culture among the younger generation. Moral revitalization through the socialization of religious and cultural values can be one solution to reduce the rate of early marriage and improve the quality of family life in the future. Moral revitalization through the socialization of religious and cultural values offers a significant solution to reducing the rate of early marriage and improving the quality of family life in the future. Education based on religious and cultural values can provide a better perspective regarding the importance of mental and financial readiness before deciding to get married. Education based on religious and cultural values plays a crucial role in providing a better perspective on the importance of mental and financial readiness before deciding to get married. With utilizing religious and cultural teachings in education, we can help the younger generation make wiser and more responsible marriage decisions, thereby improving the quality of family relationships in the future.
Verification of Gamma Knife Output Dose Conformity with Treatment Planning System in Terms of Red, Green, and Blue Channels Wijaya, Tabitha Ivana; Irhas, Irhas; Soediatmoko, Elia; Manik, Josua Timotius
Journal of Physics and Its Applications Vol 7, No 1 (2024): November 2024
Publisher : Diponegoro University Semarang Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jpa.v7i1.22506

Abstract

The calibration method using Gafchromic EBT-3 film is employed to verify the conformity of the Gamma Knife output dose compared to the Treatment Planning System (TPS). The films undergo exposure to doses of 5, 10, 15, 20, and 25 Gy on a phantom, followed by data processing and analysis using ImageJ, MatLab, and Microsoft Excel software. Assessment of the red, green, and blue channels is carried out to evaluate their sensitivity and conformity with the TPS doses. The film calibration curve shows that the red channel has the highest sensitivity among the other two channels, as indicated by the corresponding increase between dose and net Optical Density (OD). Calculation of the gamma index using Dose Difference (DD) and Distance to Agreement (DTA) values at 3% and 2.4 mm were used to determine the conformity of the film dose with TPS using the Gamma Passing Rate (GPR). The red, green, and blue channels obtained GPR values of 98.96%, 98.61%, and 98.27%, respectively. This result validates that the red channel achieved the highest percentage of conformity between film and TPS doses. However, the GPR values of the three channels have no significant difference. It is concluded that the red, green, and blue channels have a high percentage of conformity between the film dose and the TPS dose.
Analysis of Students' Thinking Structures Regarding Personality Types in Solving Mathematical Problems Through Defragmentation Hadi, Heri Sopian; Irhas, Irhas; Assa'ady, M. Chothibul Umam; Azhari, Haerulddin; Akbar, Lalu Ajimuliardi
Indo-MathEdu Intellectuals Journal Vol. 6 No. 3 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i3.3359

Abstract

The extrovert-introvert personality type has different energy sources for the individual, which affects the difference in thinking structures that will be obtained in solving problems. The thinking structure is the internal representation of students' mental activities that describes the flow of solving mathematical problems. Therefore, the mistakes made by students in solving mathematical problems require proper resolution, one of which is defragmentation. The purpose of this research is to analyze students' thinking structures related to personality types in solving problems through defragmentation. The approach used in this research is qualitative with a descriptive research type. Subject selection was carried out using purposive sampling technique with criteria being students who have extrovert-introvert personality types regarding mistakes in understanding and transformation. The research data consisted of answers, recordings of semi-structured interviews, and students' think-aloud results. The analysis techniques used are data reduction, data presentation, and conclusion drawing. The results show that defragmentation can help students with extrovert-introvert personality types to understand mistakes and perform transformations to reorganize their thinking structure. This is evidenced by the completeness of students' thinking structures from the stages of reading, understanding, transforming, analyzing, and evaluating.
ANALISIS NILAI TAMBAH MINYAK SERAI WANGI DI KECAMATAN SAWANG KABUPATEN ACEH UTARA Irhas, Irhas; Talyani, Talyani; Suryadi, Suryadi; Riani, Riani
Agrifo : Jurnal Agribisnis Universitas Malikussaleh Vol. 7 No. 1 (2022): April 2022
Publisher : LPPM Universitas Malikussaleh - Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/ag.v7i1.11962

Abstract

Lemongrass is one of the most prospective essential commodities. The demand for citronella oil is quite high and the price is stable and tends to increase. Distilled citronella leaves produce an essential oil known as Citronella oil. In Aceh Utara, the production of citronella farming and agroindustry is focused on Sawang Sub-District. The establishment of an agroindustry for refining citronella oil is one of the ways in which existing citronella can be processed into citronella oil. Processing is in order to provide maximum benefits by paying attention to aspects of efficiency and effectiveness, namely increasing added value. The purpose of this study was to analyze the potential of agro-industry and added value in the citronella processing agroindustry in Sawang District, North Aceh Regency. Added value analysis is by using the Hayami method. The results showed that the potential for citronella agro-industry in North Aceh District was relatively limited given the limited raw materials for citronella. The distillery still uses oil drums so that the quality of the oil produced allows it to contain iron carotene. The added value in 1 Kg of citronella raw material is IDR 799 /Kg, meaning that for every 1 Kg of raw material will provide an additional value of IDR 799. While the added value ratio of citronella oil is 49.93%. The distillery still uses oil drums so that the quality of the oil produced allows it to contain iron carotene
Co-Authors Abdul Rahim Abdul Rahim Abdul Wahid Akbar, Lalu Ajimuliardi Amikratunnisyah, Amikratunnisyah Arie Cahyani Azhari, Haerulddin Dewi Puspita Ningsih Dyah Susilowati Elyakim Nova Supriyedi Patty, Elyakim Nova Supriyedi Hadi, Heri Sopian I Wayan Kusuma Di Biagi Ieke Wulan Ayu Irfansyah, Ae Iriani, Sri Astutui Iryani, Sri Astuti Junior, Adrian Kadri Kadri M. Chothibul Umam Assa’ady MANIK, JOSUA TIMOTIUS Marlina Marlina Mawardi, Taufik Muhlis Muhlis Mutahir, Agus Muti'ah, Muti'ah Muti’ah, Muti’ah Patty, Elyakim N.S. Putra, Agung Alwan Renda, Rapi Riani Riani, Riani Samsul Hadi Soediatmoko, Elia Sri Astuti Iriyani Suluh, Melkianus Suryadi Suryadi Suryadmaja, Galih Talyani, Talyani Wijaya, Tabitha Ivana Yorman Zulkipli Zulkipli