Article Per Year (5 Year)
p-Index From 2021 - 2026
9.253
P-Index
This Author published in this journals
All Journal BASASTRA El-HARAKAH : Jurnal Budaya Islam Journal of Education and Learning (EduLearn) Jurnal Produksi Tanaman Rekayasa Mesin Jurnal Prima Edukasia AGRIVITA, Journal of Agricultural Science Prosiding Semnastek Jurnal Ilmiah Teknik Mesin EDULITE: Journal of English Education, Literature and Culture Caraka Tani: Journal of Sustainable Agriculture Jurnal Penjaminan Mutu Jurnal Ilmiah Lingua Idea Diksa : Jurnal Pendidikan Bahasa dan Sastra Indonesia Preventif Journal Journal of Humanities and Social Studies Seloka: Jurnal Pendidikan Bahasa dan Sastra Indonesia Journal of English Education and Teaching (JEET) International Journal of Economics, Business and Accounting Research (IJEBAR) JPSI (Journal of Public Sector Innovations) JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Piwulang : Jurnal Pendidikan Bahasa Jawa Teknomekanik Spektrum Sipil Community Empowerment SALEE: Study of Applied Linguistics and English Education Mechanical Engineering for Society and Industry Automotive Experiences Insan Cendekia: Jurnal Pendidikan Urecol Journal. Part D: Applied Sciences Prosiding University Research Colloquium Borobudur Engineering Review Studies in English Language and Education Nanggroe: Journal Of Scholarly Service International Journal of Multidisciplinary Sciences Sabdasastra : Jurnal Pendidikan Bahasa Jawa Nanggroe: Journal of Scholarly Service Algebra Jurnal Pendidikan IPA Indonesia Advance Sustainable Science, Engineering and Technology (ASSET)
Budi Waluyo
Universitas Muhammadiyah Magelang, Magelang, Indonesia
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 Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Other

Published : 92 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 92 Documents
Search

 2   3   4   5   6 
Effectiveness of differentiated learning in mathematics: insights from elementary school students Rijal, Akmal; Aswarliansyah, Aswarliansyah; Waluyo, Budi
Journal of Education and Learning (EduLearn) Vol 19, No 1: February 2025
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v19i1.21806

Abstract

This study looked at the effectiveness of differentiated learning in enhancing students' mathematical outcomes by incorporating varied content, processes, and products. Employing a mixed-methods experimental design, the research hypothesized that differentiated instruction significantly influences students' performance in mathematics exams. The differentiation strategy involved altering the level of support in group discussions (process), adjusting the material's difficulty (content), and modifying the nature of student tasks (products). The participants comprised sixty-five fifth-grade students from public elementary schools. Data collection utilized interviews, document analysis, observations, and test questions, with the t-test and paired sample t-tests comparing pretest and post-test scores to assess the impact. The findings revealed that differentiation in content, process, and product significantly enhances student mathematical achievements, thereby supporting the initial hypothesis. This suggests that teachers should tailor instruction by varying the structure, support, and autonomy of task completion and product creation. Future research should expand the application of content, process, and product differentiation to a broader sample, including different mathematical materials and extending to high schools, to further validate these results and explore additional educational contexts.
Penambahan Bio-Aditif Minyak Sereh Untuk Meningkatkan Kinerja Campuran Pertalite-Etanol Yunus, Toni; Saputra, Yusuf Surya; Waluyo, Budi
Borobudur Engineering Review Vol 4 No 02 (2024): Aplikasi Teknologi Industri
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/benr.v4i02.12375

Abstract

Meningkatnya pengguna kendaraan bermotor menjadikan krisis energi fosil menjadi masalah terbesar yang dihadapi dunia saat ini. Masalah tersebut dapat dikurangi dengan menambahkan bahan bakar terbarukan seperti etanol. tetapi dengan menambahkan etanol pada kendaraan bermotor menyebabkan penurunan energi. Oleh karena itu penelitian ini bertujuan untuk mengurangi penurunan energi menggunakan minyak sereh dalam campuran bahan bakar pertalite etanol. Metode yang digunakan adalah eksperimental dengan persentase minyak sereh yang digunakan adalah 2%, 4%, dan 6% : 500 ml campuran pertalite etanol. Penelitian dilakukan menggunakan sepeda motor Honda Grand dengan alat dynotest yang dilakukan pada rpm 3000-8000. Hasil dari penelitian ini menunjukkan bahwa daya tertinggi yang didapat dari campuran pertalite etanol yang ditambah minyak sereh adalah 4,6 HP pada 6000 rpm dan torsi tertinggi yang dihasilkan adalah 6,1 Nm pada 4000 rpm. Dibandingkan dengan pertalite murni daya yang dihasilkan adalah 4,2 HP pada 6000 rpm dan torsi yang didapat adalah 5,6 Nm pada 3500 rpm. Berdasarkan penelitian tersebut, campuran pertalite etanol yang ditambah dengan minyak sereh dapat meningkatkan daya dan torsi mesin.
Factors shaping situated willingness to communicate: A multidimensional perspective in the Indonesian EFL context Amalia, Suci Nugrah; Widiati, Utami; Rachmajanti, Sri; Anugerahwati, Mirjam; Waluyo, Budi
Studies in English Language and Education Vol 11, No 3 (2024)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/siele.v11i3.34942

Abstract

The willingness to communicate (WTC) of English-as-a-foreign-language (EFL) students requires a complicated process, including motivational, contextual, metacognitive, and communicative factors. Neglecting the intricate interplay of these factors may impede the attainment of desired levels of student WTC, thus underscoring the need for comprehensive investigation. The purpose of this exploratory factor analysis (EFA) is to investigate the complex interplay of motivational, contextual, metacognitive, and communicative factors as predictors of situated WTC in the Indonesian EFL context, which includes variables such as motivation, learner agency, growth language mindset, classroom environment, metacognition, communication confidence, and L2 self-perceived communicative competence (SPCC). We used Partial Least Squares-Structural Equation Modeling (PLS-SEM) model analysis in a quantitative study design. An online questionnaire with 50 items adapted from prior studies was distributed to 310 EFL students from multiple universities in Indonesia who had taken English classes. The data revealed that motivation, learner agency, growth language mindset, classroom environment, metacognition, communication confidence, and SPCC are major determinants of students WTC. These findings suggest that EFL educators can create language learning programs that encourage active involvement in communication tasks and enhance students WTC by recognizing and utilizing the factors that support it. This could lead to more effective and engaging language learning experiences, resulting in increased WTC in the target language. Further discussion focuses on educational consequences and future research recommendations.
Vapor compression refrigeration system with air and water cooled condenser: Analysis of thermodynamic behavior and energy efficiency ratio Setiyo, Muji; Rusdjijati, Retno; Habibi, Ilham; Rochman, Muhamad Latifur; Purnomo, Bagiyo Condro; Pertiwi, Fungky Dyan; Waluyo, Budi; Ismail, Rifky; Kolakoti, Aditya
Teknomekanik Vol. 7 No. 2 (2024): Regular Issue
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/teknomekanik.v7i2.31972

Abstract

This study presents the analysis of thermodynamic behavior and energy efficiency of a vapor compression refrigeration system with two types of condensers: air-cooled (ACC) and water-cooled (WCC). The main objective is to assess the system performance by comparing the Coefficient of Performance (COP) and Energy Efficiency Ratio (EER) under both condenser configurations. During a 12-hour test period, data on refrigerant pressure, temperature, and electrical energy consumption were collected and analyzed. The results show that the WCC system outperforms the ACC system, showing a 5.7% increase in heat rejection and a 4.2% increase in cooling capacity. In addition, the WCC system exhibits a lower compressor duty cycle and consumes less electrical energy, resulting in a higher total EER of 5.658 compared to ACC of 1.945. These findings suggest that integrating a water-cooled condenser into a refrigeration system can significantly improve energy efficiency and reduce operating costs, making it a viable option for commercial applications in tropical regions.
Pengenalan Pasar Kawak Melalui Media Sosial untuk Meningkatkan Eksistensi oleh KKN 189 UNS Waluyo, Budi; Maradheta, Amartya Afra; Damayanti, Amelia; Rahmadhani, Fitria Suci; Pangestu, Hafidh Rian; Fitriyanti, Ira; Kirana, Indah Ratna; Puspita, Kezia Ayuni; Putri, Nanditya Vianti; Tama, Pasya Yauga Danial Eka; Putri, Restu Gista
Nanggroe: Jurnal Pengabdian Cendikia Vol 3, No 8 (2024): November
Publisher : Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.14043456

Abstract

Pasar Kawak is a traditional market located in Dukuh Ngasinan Etan, Gebang Village, Masaran District, Sragen. Pasar Kawak offers various types of traditional culinary, such as brambang asem, pecel pincuk, sego uleng, cendol dawet, and many more. Not only that, Pasar Kawak also presents various traditional entertainment in it, such as gejog lesung, traditional music, reog, and so on. This study aims to increase the existence of Pasar Kawak through social media and the creation of historical plaques. The methods used include information preparation, plaque creation, and article publication. The results are historical plaques installed around the market and articles about Pasar Kawak are published on social media, in order to increase the existence of Pasar Kawak to the wider community. This program is expected to increase the existence of visitors to Pasar Kawak as a center of local economy and culture in Sragen.
INDONESIAN RURAL DEVELOPMENT AT CROSSROAD: INSTITUTIONAL REFORM, LOCAL ECONOMIC DEVELOPMENT AND APPLIED TECHNOLOGY Susilo, Anggun Trisnanto Hari; Waluyo, Budi; Wijana, Susinggih; Balbeid, Merlya; Ridlo, Mahmuddin; Faronny, Danniary Ismail
JHSS (JOURNAL OF HUMANITIES AND SOCIAL STUDIES) Vol 5, No 2 (2021): JHSS (Journal of Humanities and Social Studies)
Publisher : UNIVERSITAS PAKUAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/jhss.v5i2.3712

Abstract

The Indonesian Government releases the Law 6/2014 on Village. Since then, there are lively discussions about its implementation. In its 7th years of implementation, this paper intends to analyse on how and to what extent the implementation of the Village Law has determined village development in Indonesia. This paper is based on case study approach, which is conducted in seven selected villages in East Java Province. Data is collected by series of interviews with village heads, member of village council, women and youth representatives. This paper presents that there are three main popular sectors of village development in Indonesia namely institutional reform, local economic development and applied technology. On this, the paper argues that applied technology is less problematic than the other two. Institutional reform and local economic development are two sector that many problems (social and political) are identified. This relates to existing social-political structures of traditional Javanese village as well as problem of capacity.
Pengenalan Pasar Kawak Melalui Media Sosial untuk Meningkatkan Eksistensi oleh KKN 189 UNS Waluyo, Budi; Maradheta, Amartya Afra; Damayanti, Amelia; Rahmadhani, Fitria Suci; Pangestu, Hafidh Rian; Fitriyanti, Ira; Kirana, Indah Ratna; Puspita, Kezia Ayuni; Putri, Nanditya Vianti; Tama, Pasya Yauga Danial Eka; Putri, Restu Gista
Nanggroe: Jurnal Pengabdian Cendikia Vol 3, No 8 (2024): November
Publisher : Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.14043456

Abstract

Pasar Kawak is a traditional market located in Dukuh Ngasinan Etan, Gebang Village, Masaran District, Sragen. Pasar Kawak offers various types of traditional culinary, such as brambang asem, pecel pincuk, sego uleng, cendol dawet, and many more. Not only that, Pasar Kawak also presents various traditional entertainment in it, such as gejog lesung, traditional music, reog, and so on. This study aims to increase the existence of Pasar Kawak through social media and the creation of historical plaques. The methods used include information preparation, plaque creation, and article publication. The results are historical plaques installed around the market and articles about Pasar Kawak are published on social media, in order to increase the existence of Pasar Kawak to the wider community. This program is expected to increase the existence of visitors to Pasar Kawak as a center of local economy and culture in Sragen.
A New Approach to Measuring Institutional and Researcher Contributions to the SDGs: Combining Data from Elsevier SciVal and VOSviewer Fungky Dyan Pertiwi; Dhimas Cahyo Anindito; Ilham Habibi; Saifudin; Suroto Munahar; Bagiyo Condro Purnomo; Yun Arifatul Fatimah; Budi Waluyo; Muji Setiyo
Advance Sustainable Science Engineering and Technology Vol. 6 No. 4 (2024): August-October
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v6i4.1076

Abstract

The Sustainable Development Goals (SDGs), established by the United Nations in 2015, are a comprehensive global framework that addresses social, economic, and environmental challenges through sustainable development. This study examines the role of universities, specifically focusing on the Department of Mechanical Engineering at Universitas Muhammadiyah Magelang (UNIMMA), in contributing to the SDGs. The study utilized data from Elsevier’s SciVal to analyze the department’s contribution to the SDGs through scientific publications in the Scopus database. A total of 97 out of 156 articles published by nine researchers from the department were found to contribute to various SDGs, with a significant focus on Goals 7 (affordable and clean energy), 17 (partnerships for the goals), 9 (industry, innovation, and infrastructure), and 12 (responsible consumption and production). The study highlights the department’s collaborative efforts and alignment with global sustainability goals. In addition, VOSviewer was used to map the research collaboration network within the department, revealing strong contributions to energy efficiency, sustainable technologies, and climate action. However, the department's research shows limited contribution to social SDGs such as poverty alleviation and gender equality. By mapping the university’s contributions to the SDGs, this study helps faculty members identify opportunities for targeted research collaborations, address gaps in SDG contributions, and enhance partnerships with researchers from other institutions, thus broadening the university’s impact on global sustainable development goals.
Assessing the efficacy of nationwide virtual professional development in Indonesia Apoko, Tri Wintolo; Waluyo, Budi
Studies in English Language and Education Vol 12, No 2 (2025)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/siele.v12i2.38220

Abstract

This study presents a comprehensive evaluation of a national virtual professional development (VPD) programme in Indonesia, lasting over four months and involving a diverse cohort of teachers. Utilising a sequential explanatory mixed method design within an interpretivist paradigm, it aimed to assess the programmes effectiveness in enhancing in-service EFL teachers pedagogical skills. The participants of this study were 76 in-service EFL teachers attending the Teacher Profession Education Programme (TPEP) over four months at a reputable private university in Jakarta, Indonesia. The study combined quantitative analyses of surveys and test scoresusing descriptive statistics to examine perceptions of the programmes usefulness, content, design, and learning outcomes, and bivariate correlation to assess the relationships with test scoreswith qualitative insights from the written interviews, which were analysed through deductive thematic analysis. Quantitative findings showed a high perceived efficacy of the TPEP (M = 3.96, SD = .55), with high ratings for perceived usefulness (M = 4.00, SD = .69), course content and design (M = 3.98, SD = .72), and learning outcomes (M = 3.91, SD = .55). However, no significant correlations were found between perceived efficacy and test scores (r = .06, p = .60) despite the strong correlations found among the perception variables themselves (e.g., usefulness and design: r = .88, p .001). Qualitative findings echoed these results, highlighting the programmes flexibility, improved pedagogical knowledge, and confidence, alongside issues like inconsistent guidance and technological challenges.
Learners attitudes and perspectives towards English pronunciation abilities with different religious backgrounds in Thailand Bakoko, Rahmah; Waluyo, Budi; Songkhai, Kritsadee
Studies in English Language and Education Vol 10, No 2 (2023)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/siele.v10i2.27524

Abstract

A plethora of studies has examined EFL learners attitudes towards and perceptions of English pronunciation, yet little has been discussed about the influence of religious backgrounds on ones pronunciation abilities, especially in the Thai context. This study aims to extend the research area by studying Buddhist and Muslim EFL learners attitudes and perspectives about their English pronunciation abilities in Thailand. Using a mixed-method design, it collected survey data from 60 undergraduate students (50% Buddhist, 50% Muslim) at a university in south Thailand. An English pronunciation test was conducted to gather data on the students English pronunciation performances. The quantitative findings revealed that Buddhist and Muslim Thai EFL learners possessed moderate levels of attitudes towards their English pronunciation and perceived indirect influences of their religion on their English pronunciation. Although the learners attitudes and perceptions were connected, they were not significant predictors of their actual English pronunciation. Religion and gender had no direct impact on the learners attitudes; however, their frequent religious practices have led to the awareness that students from some religious backgrounds can have an advantage in pronouncing some English sounds, letters, or words over their friends with a different religion. The results of this research also suggest that there is much more to be learned about the effects and contributions of religious backgrounds on learners English pronunciation among learners.
Co-Authors -, Rahmat . Martinus, . Abdurrahman, Saifullah Achmad Fuad, Erika Ade Burhanudin Aditya Kolakoti Agung Setyo Pambudi Ahmad Arif Ahmad Irfan Ahmad Tresno Adi Akbar, Ilham Malik Akmal Rijal Aldri Frinaldi Amalia, Suci Nugrah Anantama, Herlang Ani Rakhmawati Anita Tri Utami, Anita Tri Answary, Ayub An’nisa Solihah Aprillina, Arta Arif Nur Miftachul Arrohmatan, Arrohmatan arsyad, safnil Astiana Ajeng Rahadini Aswarliansyah Atikah Anindyarini Ayuani, Kusmira Dwi Baginda Pangidoan Tanjung Bagiyo Condro Purnomo Bakoko, Rahmah Balbeid, Merlya Bambang Pujiarto Bambang Pujiarto Bambang Septian Basri, Sairul Biantoro, Wahyu Bimantara, Yusuf Mufti Budhi Setiawan Burhanudin, Ade Cahyono, Eko Sri Damar Isti Pratiwi Damayanti, Amelia Darmawan Rois Darmawan Saptadi, Darmawan Dedy Supriadi Dewi, Endah Repsiana Dewi, Kartika Rahmat Sari Dhimas Cahyo Anindito Dimas Riki Romadhon Djoko Sulaksono Dwi Restianto Eko Widaryanto Endriaswari, Ardhani Farhan Aulia Rahman, Muhammad Faronny, Danniary Ismail fatima, anisa nur Fatimah, Yenny Fitriana, Ari Rahma Nur Fitriyanti, Ira Flour Nadhif, Iftikar Fridasari, Anis Fungky Dyan Pertiwi Fungky Dyan Pertiwi Gitami, Fabiola Pasca Hamam Supriyadi Hamid Saifudin Harmen Burhanuddin, Harmen Heri Sulistiyono, Heri Husni Rakhmawan Fatoni Ilham Habibi Ilham Habibi, Ilham Irwandi Irwandi Islahuddin, Islahuddin Jerry Chih Tsong Su Kenfitria Diah Wijayanti Kharunia, Silvia Berlian Khoirul Fa’i Kirana, Indah Ratna Kirana, Yolanda Nira Kivevele, Thomas Kolakoti, Aditya Krismadinata Krismadinata Kundharu Saddhono Kuswanto Kuswanto Lalank Samudra Mukti Hidayat Lestari, Winda Dwi Lilik Budiyarto M. Yusuf Bahtiar, M. Yusuf Makarim, Nabil Maradheta, Amartya Afra Mariana Ade Cahaya Marsela, Dian Masykuri, Hafid Insan Miftachul, Arif Nur Mirjam Anugerahwati Mufakhomah, Ani Nurul Muhammad Iqbal Al-Fikri Muhammad Latifur Rochman Muhammad Mauludin Kharim Muji Setiyo Nofa Ardana Noto Widodo Nuranisah, Puji Nuryulianto, Risky Pangestu, Hafidh Rian Pangestu, Zaelani Agung Panjaitan, Rido Parulian Perdana, Vaundra Yudha Pirouzfar, Vahid Pramesti, Amanda Pisan Prasasti Bayu Aji Pramono Prasetyo Adi, Dwi Prima Veronika Purnomo, Bagiyo Condro Purnomo Condro Purwanto, Wawan Puspita, Kezia Ayuni Putri, Agnesia Levirosa Putri, Mutiah Ariska Putri, Nabila Maulidia Putri, Nanditya Vianti Putri, Restu Gista Raheni Suhita Rahmadhani, Fitria Suci Rahmat Rahmat Rahmat Raja, Thirunavukkarasu Ramadhan Tosepu Refaldy Pristiwantoro Ridhawati, Aprilia Ridlo, Mahmuddin Rifky Ismail Riyan Adhy Pratama Riyan Tri Aditya Pamungkas Riyaningrum, Latifah Rochhayati, Anwachidda Eni Rochiyati Murniningsih, Rochiyati Rochman, Muhamad Latifur Rosidah, Anik Nur Rosy Tristanti Rusdjijati, Retno Safira, Isna Said, Dewi Pangestu Saifudin Saifudin Saifudin Saifudin Saputra, Yusuf Surya Saraswati, Tea Haninda Septian, Bambang Setiani, Eka Novi Setyo Widiantoro Setyo, Muji SK Rizky Wibowo Sofyan Kurniawan Songkhai, Kritsadee Sri Rachmajanti Sugiri, Dani Suminar, Ratna Ayu Suroto Munahar Suryawan Murtiadi, Suryawan Susanti Susanti Susilo, Anggun Trisnanto Hari Susinggih Wijana Sutianingsih, Sutianingsih Syahfitri, Jayanti Syairofi, Ahmad Tama, Pasya Yauga Danial Eka Thirunavukkarasu Raja Thomas Kivevele Tri Wintolo Apoko TYA RESTA FITRIANA Utama, Sunu Setiawan Utami Widiati Vahid Pirouzfar Wahyu Danu Romadlon Waluyo, Herman J. Widha Bagus Fahriansyah Wisudawan, Tino Widya Yant Mujiyanto Yun Arifatul Fatimah Yunus, Toni Yuspitasari, Ajeng Virdianeta Zendrato, Yuniel Melvanolo