Khan, Kamran-ul-Haq
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Trends and Development of Research on Flipped Classroom in Education: A Bibliometric Analysis from 2012 to 2024 Amalia, Ira Nur; Irwanto, Irwanto; Khan, Kamran-ul-Haq
Journal of Computers for Science and Mathematics Learning Vol. 2 No. 2 (2025): Journal of Computers for Science and Mathematics Learning
Publisher : Scientia Publica Media

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70232/jcsml.v2i2.38

Abstract

Nowadays, advancements in ICT have positively impacted education. This bibliometric study examines trends and developments in research on flipped classrooms in education from 2012 to 2024, focusing on the impact of technological advancements in supporting student-centered learning. The flipped classroom approach allows students to learn course materials independently before class sessions, where active discussions, problem-solving, and collaboration become the primary activities. Using data from Scopus, 1,580 relevant research articles were analyzed to reveal publication trends, influential contributions, and key themes. The analysis highlights the role of flipped classrooms in enhancing students’ critical thinking, independent learning, and intrinsic motivation. Findings indicate a growing research interest in this model, particularly in higher education and science disciplines, with significant growth during and after the COVID-19 pandemic, with an impressive annual growth rate of 53.34%. These publications involved contributions from 4,226 authors, with Wang Y emerging as the most prolific author. The documents were distributed across 639 different sources, with BMC Medical Education recognized as the most productive source. In terms of geographical distribution, the United States led with the highest number of publications. The University of California was identified as the institution with the largest number of publications. The most frequently used keywords in these studies included students, teaching, education, curriculum, human, learning, humans, article, medical, and male. This study provides insights into collaborative networks, influential publications, and the latest research trends, offering guidance for educators, policymakers, and researchers in planning future studies and implementing flipped classrooms effectively.
Assessment of Particulate Matter (PM2.5) in Higher Education Facilities in the Public and Private Sectors in Karachi, Pakistan Khan, Kamran-ul-Haq; Fazal-ul-Karim, Syed Muhammad; Yazdanie, Faisal Rasheed; Irwanto, Irwanto
Journal of Research in Environmental and Science Education Vol. 3 No. 1 (2026): Journal of Research in Environmental and Science Education
Publisher : Scientia Publica Media

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70232/jrese.v3i1.45

Abstract

Air pollution in educational institutions is an emerging issue since students spend a considerable amount of their time in classrooms where they are exposed to fine particulate matter (PM2.5), which may have negative health and learning effects. In most urban and industrial areas, schools/universities are the direct sufferers of the pollution sources around them, and thus form a major area of concern as far as air quality evaluation is concerned. The purpose of this report is to assess PM2.5 levels in higher educational institutes in Karachi, with the aim of highlighting the degree of exposure and its health consequences on students and the need to raise awareness among both students and among both students and relevant authorities. The experimental data on the concentrations of PM2.5 were observed in two higher educational institutions (HEI) in Karachi. This is carried out by monitoring the air quality inside and outside of three different classrooms at different time intervals with a random number of students. The measured data were subsequently compared across the sites to determine the differences in the level of pollution and to determine the degree of exposure in comparison to international air quality guidelines. This study indicated that the quality of air in private institutes is much better than that in public sector institutes, but the overall air quality is not at the level as per WHO guidelines due to the general quality of air in the city. This study recommended that the elevated level of air pollution needs urgent attention from the government and other departments responsible for maintaining a sustainable environment in the city, as it is not only harmful to the residents of the city but also creates adverse effects on the students’ health.