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All Journal Jurnal Teknologi Industri Pertanian Humanika : Kajian Ilmiah Mata Kuliah Umum Jurnal Pendidikan Dasar Nusantara Journal of Engineering and Management in Industrial System Pedagogi : Jurnal Penelitian Pendidikan Teknika: Jurnal Sains dan Teknologi Journal Industrial Servicess Jurnal Teknik Industri Untirta Prosiding Semnastek REKAYASA Jurnal Teknika International Journal of Artificial Intelligence Research Jurnal Dimensi Pendidikan dan Pembelajaran ELSE (Elementary School Education Journal) : Jurnal Pendidikan dan Pembelajaran Sekolah Dasar Jurnal SOLMA Jurnal PAJAR (Pendidikan dan Pengajaran) Paedagoria : Jurnal Kajian, Penelitian dan Pengembangan Kependidikan Martabe : Jurnal Pengabdian Kepada Masyarakat Majalah Ilmiah Pengkajian Industri Jurnal Ilmiah Mandala Education (JIME) Literasi : Jurnal Ilmu Pendidikan JURNAL PENA EDUKASI SCAFFOLDING: Jurnal Pendidikan Islam dan Multikulturalisme Jurnal ABDINUS : Jurnal Pengabdian Nusantara Journal of Social Studies (JSS) Jurnal Ilmiah Profesi Pendidikan Journal of Classroom Action Research Jurnal Pendidikan Dasar Perkhasa Eduproxima : Jurnal Ilmiah Pendidikan IPA Jurnal Manajemen Pendidikan dan Ilmu Sosial (JMPIS) International Journal of Mechanical Engineering Technologies and Applications (MECHTA) Jurnal Simki Pedagogia Abditeknika - Jurnal Pengabdian Kepada Masyarakat Journal of Research in Instructional Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Edumatica: Jurnal Pendidikan Matematika TEKNOLOGI NUSANTARA Eduvest - Journal of Universal Studies Journal of Economics and Management Scienties Lektur, Jurnal Ilmu Komunikasi Jurnal Sains dan Teknologi Jurnal Pengabdian Dinamika Journal of Systems Engineering and Management Journal of Innovation and Teacher Professionalism Teaching, Learning, and Development Jurnal Pendidikan IPA Indonesia MUDARRISA: Jurnal Kajian Pendidikan Islam
Ratna Ekawati
Jurusan Teknik Industri Universitas Sultan Ageng Tirtayasa
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Neuroscience Physics Social Sciences Transportation Other

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Task-Centered Instruction With Hard and Soft Scaffolding to Empower Academic Self-Efficacy and Creativity Mashfufah, Aynin; Faizah, Siti; Rufiana, Intan Sari; Ekawati, Ratna; Mariani, Sijah; Wicaksono, Adyatma Nugrahsanto
Scaffolding: Jurnal Pendidikan Islam dan Multikulturalisme Vol. 7 No. 3 (2025): Pendidikan Islam dan Multikulturalisme
Publisher : Institut Agama Islam Sunan Giri (INSURI) Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/scaffolding.v7i3.8274

Abstract

This study aims to empower students' academic confidence and creativity through task-centered instruction. The research method used is ADDIE with a pre-experimental design (posttest-only design). The research subjects involved were 26 fourth-grade elementary school students in Blitar City. The instruments used were a questionnaire to measure academic self-efficacy, which had been developed from previous research, and a rubric for assessing student creativity. The data were analyzed descriptively and quantitatively and classified into five categories (excellent, good, fair, poor, and very poor). The results of the data analysis showed that the students' academic confidence was, on average, in the good category. Student creativity tended to vary from very good, good, fair, and poor. Classically, student creativity was quite good. This study shows that guidance needs to be provided appropriately to support student learning progress, especially to support confidence, so that students are motivated to learn. The results of this study still need to be followed up by researching a larger sample and using an experimental method by comparing the experimental class and the control class. Then, the relationship between academic self-efficacy and the level of student creativity and how it affects learning outcomes needs to be studied.
The Effectiveness of Using Augmented Reality Media in Mathematics Learning in Primary School: A Systematic Literature Review (SLR) Syarifah, Mufarrahatus; Atmoko, Adi; Ekawati, Ratna
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 10 No. 1 (2026): January
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v10i1.343

Abstract

This study aims to analyse the effectiveness of Augmented Reality (AR) technology in mathematics learning in primary schools through a Systematic Literature Review (SLR) conducted in accordance with the PRISMA guidelines. The review process consists of four main stages, namely identification, screening, eligibility, and inclusion. The data sources were obtained from articles indexed in Scopus published between 2016 and 2025, which used quantitative or mixed-methods approaches and involved primary school students as subjects. Fifteen articles met the inclusion criteria and were analyzed further. Findings confirmed that AR technology is efficacious in improving students' spatial skills, critical thinking, and drive to learn. In addition, AR improves long-term memory retention and makes geometric concepts, such as rotation and spatial orientation, more tangible. From an affective standpoint, using AR makes learning fun and can help children feel less anxious about mathematics. Overall, the effectiveness of AR is multidimensional, covering the cognitive, affective, and psychomotor domains. The limitation of this study lies in the restricted scope of data sources and research types, which may limit the generalizability and contextual depth of the findings. As a recommendation, further research is needed to explore the use of AR in greater depth to strengthen mathematical thinking and reasoning skills.
PLANNING AND CONTROLLING INVENTORY OF COAL USING MODEL PROBABILISTIC Q BACKORDER WITH CONSIDER OF STORAGE CAPACITY Ekawati, Ratna
JEMIS (Journal of Engineering & Management in Industrial System) Vol. 6 No. 1 (2018)
Publisher : Industrial Engineering Department, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jemis.2018.006.01.3

Abstract

Inventory of fuel is very important in the production process, because the fuel is one factor that ensures smooth production process. PT. XYZ is a company engaged in provision power and steam with the coal. On determining amount of the current inventory of coal in PT XYZ still fluctuating from storage capacity, so it is necessary to study the planning and controlling inventory of coal with consider of storage capacity. This study aims to optimize the amount of the coal fuel, determine reorder point, determine safety stock and determine total cost of inventory using inventory probabilistik Q model backorder storage capacity constrain. Data processing results obtained optimal order for each the coal is as much as 11.000 tons, Reorder point is as much as 607,346 tons, safety stock is as much as 1,292 tons and total cost of inventory is as much as Rp. 16.052.531.575 using inventory probabilistik Q model backorder storage capacity constrain. 
A PROPOSAL ON EFFICIENCY MEASURING OF RICE MILLING PROCESS BY USING AHP / DEA METHOD Ekawati, Ratna
JEMIS (Journal of Engineering & Management in Industrial System) Vol. 7 No. 2 (2019)
Publisher : Industrial Engineering Department, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Indonesia is a country which becomes the third largest producer of rice in the world. However, Indonesia still carries out rice importing and the rice is classified high-priced. One of the factors causing those problems is the lack of efficiency of rice milling process. Pandeglang Regency is a region which has the largest rice field in Banten. As the largest agricultural territory and a qualified rice producer, it must be possible to have rice-milling means. The rice-milling process does not always produce a constant output amounts, it can be increased or decreased, despite the use of a constant input amounts. Thus, efficiency measuring of rice-milling process is needed to find out the output increase or input decrease used in rice-milling process in order to reach an efficient point. Method applied in measuring the efficiency is AHP/DEA method. Based on acquired research results, the efficiency level at the research location was 90.01% in which from 11 rice-milling processes there was one inefficient rice-milling process which was the C rice-milling process.Keyword: AHP/DEA; efficiency; inefficiency; rice milling process.
BLOCKCHAIN TECHNOLOGY IN AGRO-INDUSTRIAL SUPPLY CHAIN: REVIEW Ekawati, Ratna; Arkeman, Yandra; Suprihatin, Suprihatin; Sunarti, Titi Candra
JEMIS (Journal of Engineering & Management in Industrial System) Vol. 9 No. 2 (2021)
Publisher : Industrial Engineering Department, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jemis/2021.009.02.2

Abstract

This paper provides a review of the application of blockchain technology in industrial supply chains in general. It aims to investigate how current blockchain technology is and its applications and to look for research loopholes that have not been done before. The theory of several research papers that have been published in journals to date, along with several reports from the grayish literature as a means of streamlining judgments about growing blockchain-based supply chains is included in this review. The research step is to identify papers based on the year of publication so that a theory-based understanding of blockchain technology in the Agro-Industrial Supply Chain ecosystem, between 2007 and 2019. Blockchain technology in the agro-industry supply chain described in the framework in 2018 is 6.57%, while the implication for the case study is 9.11% and identified in the hypothesis with a questionnaire regarding blockchain recognition and exploration so that 4.5% of the blockchain model simulation. Based on the graph, there are 52% of blockchain research articles on the agro-industrial supply chain will be followed up by researchers, thereby increasing the value chain in agro-industry more. Research that discusses the value (value) in the supply chain that occurs from upstream to downstream in the agro-industrial supply chain ecosystem is very little, only around 2%. Excellence blockchain can identify the stakeholders that exist in the supply chain in each ecosystem from upstream to downstream processes so that it can transform a rigid and uncertain supply chain system into an efficient performance supply chain with transparency and trust between stakeholders so that integration, collaboration, and accuracy accurate data information
Implementasi Pelaksanaan Pembelajaran Bagi Siswa Berkebutuhan Khusus di Kelas 1 SDN Sumbersari 1 Fissalma, Nabilla; Lami'ah, Siti; Lami'ah, Radeni Sukma Indra Dewi; Ekawati, Ratna
Journal of Classroom Action Research Vol. 8 No. 1 (2026): Februari
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v8i1.13960

Abstract

This study aims to describe the learning process for students with special needs in Grade I at SDN Sumbersari 1 in Malang City, which functions as an inclusive school. The subjects of this study were Grade I teachers and shadow teachers. The method used in this study was a qualitative approach with a case study. Data were collected through interviews, observations, and documentation. The data analysis technique used was the data analysis components according to Braun and Clarke, which consisted of six stages, including: (1) familiarisation with the data, (2) initial coding, (3) theme construction, (4) theme re-examination, (5) theme definition and naming, and (6) writing a qualitative research report. The results showed that the learning process for students with special needs in Grade I at SDN Sumbersari 1 consisted of planning, implementation, and evaluation of learning. SDN Sumbersari 1 has an Individual Learning Programme (PPI) and Special Assistant Teachers (GPK). At the planning stage, the identification and assessment of learning modules, learning resources, and media used are the same as for regular students, but the learning process is simplified. The implementation of learning consists of an introduction, core activities, and a conclusion using approaches, methods, and media tailored to the abilities and characteristics of the students. The evaluation was conducted flexibly according to the individual abilities of the students, such as observing behaviour and coordinating intensively with parents regarding learning tasks and activities. The main challenges in inclusive learning lie in the limited time available to classroom teachers to give individual attention and the suboptimal division of roles between classroom teachers and Special Assistant Teachers (GPK) in assisting students with special needs during learning. These findings indicate a gap between the demands of inclusion policies, which are individualistic in nature, and the suboptimal division of tasks between classroom teachers and special education teachers (GPK) in the implementation of learning. The practical implications of this study are the need to strengthen school policies regarding a clear division of tasks between classroom teachers and SPAs, improve teacher training on differentiated learning strategies, and develop a more planned model of collaboration between schools and parents. These recommendations are expected to support the implementation of more effective inclusive education in primary schools.
Co-Authors Achmad Bahauddin Acmad Ghozali Arsyad Ade Eka Anggraini Ade Irman S Mutaqin Ade Irman, Ade Adha Ilhami, Muhammad Adi Atmoko Aditiya Eko Saputro Aditya Rahadian Fachrur Agustina, Baiq Alam Kurnia M. Amalia, Alviena Tazky Amanah, Umi Noer Andhita Dianponti Putri Kurnia Andriyani, Fitria Anggraeni, Shanti Kirana Anggraeni, Shanti Kirana Anggraini, Dhea Ayu Ani Umyati Ani Umyati Anjani, Fitri Anjar Hermawan Anting Wulandari Anugerah Tesa Aulia Apriyani Apriyani Aribowo , Didik Arina, Faula Asep Ridwan Audrey, Arselma Trus'tee Aurelia, Davina Aynin Mashfufah Bobby Kurniawan Candra Utama Chaw, Ei Phyu Damopolii, Insar Dede Mulyana Dedi Kuswandi Desmira Desmira, Desmira Dewi, Elsa Haruna Dewi, Santi Kurnia Didik Aribowo Dyah Lintang Trenggonowati Effan Astrianto Effendi, Muhammad Idris Eka Putri, Nur Yasfin Endang Purwaningsih Estianto, Dwi Evi Febianti Evi Febianti Evi Febianti Faizah, Siti Fatiha, Dilla Alfi Fatkhurrohman, M. Faula Arina Fauzan, Zahran Fauziyah Fauziyah Febianti, Evi Febianti, Evi Febiati, Evi Fellek Getu Tadesse Ferdinant, Putro Ferro Fikri Disyacitta Firdha Tamia Puteri Firmansyah, Juli Fissalma, Nabilla Fitriyah, Siti Ni’matul Gilang Jiwana Adikara Gunawan, Akbar Gunawan, Akbar Hapsari, Ayuningtyas Woro Hasanah, Annisa Heni Safitri Herawati Susilo Herdito, R Dedy Hestiningtyas Yuli Pratiwi I Wayan Dasna Ibrahim, Maulana Malik ICHWAN ICHWAN Imroatul Mufidah, Imroatul Inayah, Syarifah Rahmatul Indra Alfian Intan Sari Rufiana Islami, Kaisra Alfikri Jaka Nugraha Juliani Putriama Juliani Putriama kulsum kulsum Lami'ah, Radeni Sukma Indra Dewi Lami'ah, Siti Leba, Imanuel Herlimus Lely Herlina Lilis Karnita Soleha Lismi Animatul Chisbiyah M. Ramli M.Wildan Alief Manuhara Bramandipo T Mardhatillah, Mardhatillah Maria Ulfah Mariani, Sijah Mayasari, Ervira Melwita Delfi Anggraeni Mira Febriana Mira Febrina Mohammad Riza Hafidz Mufida, Nurul Fajriyatuz Zahro Muhamad Hidayat Muhammad Adha Ilhami Muhammad Riza Hafidz, Muhammad Riza Muharni, Yusraini Muharni, Yusraini Mukarrom, Akhdan Mustakim, Siti Salina Binti Mustofa Abi Hamid Nabila Ikrima Nafingah, Hanim Nahdhiah, Umi Nasir, Nur Indah Ririn Fitriani Ningsih, Tutut Hartina Ilmiah Novi Trisnawati Novi Trisnawati Nur Lailly Tri Wulansari Nuraida Wahyuni Nuraida Wahyuni Nursitasari Amaliya, Fierda Ode Naana, Tesya Mahdaniya Oktaviani Adhi Suciptaningsih Oktavianto, Deo Arief Parwanto, Kurniawan Permata, Endi Pramesti, Fikha Anggraini Asih Prameswari, Latifa Dewi Pratama, Bima Wahyu Pratiwi Wahyu Widiarti Prawira, Ardenta Toga Prihasetya, Galih Putri, Lifa Rosiana Putro Ferro Ferdinant Putro Ferro Ferdinant Putro Ferro Ferdinant Putro Ferro Ferdinant Radeni Sukma Indra Dewi Rahman, Sidqi Aulia Randy, Mohammad Yusuf Reno Prasetyo Riska Pristiani Riza Andrika Rachman Rizky Amdila Rizky Amdila Rizky Maulana, Rizky Rofiqi, Ainur Rosyada, Nurrizka Arina Sakina, Balik Sholikhatus Saptiyadi, Arif Saputro, Eko Prasetyo Nugroho Sayputra, Marco Setiawan, Hadi Shanti Kirana Anggraeni Shanti Kirana Anggraeni Shanti Kirana Anggraeni Shirly Rizki Kusumaningrum Sigit Priatmoko Siti Mufidah Slamet Arifin Sonda, Atia Sri Rahayuningsih Sri Untari Sudirman - Sujito Sujito Sukmaning Adji, Sandra Sukoriyanto Sumardani, Dadan Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatinr, Suprihatinr Supriyono Supriyono Susriyati Mahanal Suyono Suyono Syarifah, Mufarrahatus Titi Candra Sunarti Trenggonowati, Dyah Lintang Tri Wahyu Ningsih Triani Wulandari Triani Wulandari Ulfah, Maria Ummi, Nurul Viki Dwi Aditya Wahyudi Wahyudi Wahyuni, Arum Wahyuni, Nuraida Wahyuni, Nuraida Wanti, Astika Berliana Wicaksono, Adyatma Nugrahsanto Wicaksono, Samsiar Tri Bagus Widiasih, Widiasih Widiyanti Widiyanti, Widiyanti Wulandari, Anting Wulandari, Anting Wuri Handayani Yambi, Tomás de Aquino Caluyua Yan Ferdian Yandra Arkeman Yandra Arkeman Yani, Dwi Yuli Soesetio Yusriana, Rosavella Nabila Yusuf Randy, Mohammad Zakirman Zakirman Zhen, Alya Rahmayani Zulaichah, Lilik