JK Science最新文献_第2页

The effectiveness of a proposed strategy based on educational activities in developing design thinking skills among fifth-grade science students in Islamic Education 一项基于教育活动的建议策略在伊斯兰教育中培养五年级理科学生设计思维技能的有效性

JK Science Pub Date : 2025-08-15 DOI: 10.47310/hjel.2025.v06i02.003

Qutaiba Hameed Mohammed

{"title":"The effectiveness of a proposed strategy based on educational activities in developing design thinking skills among fifth-grade science students in Islamic Education","authors":"Qutaiba Hameed Mohammed","doi":"10.47310/hjel.2025.v06i02.003","DOIUrl":"https://doi.org/10.47310/hjel.2025.v06i02.003","url":null,"abstract":"This study aims to examine the impact of a proposed instructional strategy based on educational activities in developing design thinking skills among fifth-grade science students in Islamic Education. The study utilized a test to measure design thinking skills, comprising five key dimensions: empathy, problem definition, ideation, prototyping, and testing. The test consisted of 32 items, the validity and reliability of which were verified. The study sample included 65 fifth-grade science students, divided into two groups: an experimental group (32 students) who were taught using the proposed strategy, and a control group (33 students) who continued with traditional instruction. After administering a pre-test to both groups, the experiment was conducted. The experimental group received instruction following the proposed strategy, while the control group maintained the conventional approach. Upon completion of the experiment, a post-test was administered to both groups. The results revealed statistically significant differences between the mean scores of the two groups, favoring the experimental group. This confirms the effectiveness of the proposed strategy in enhancing students' design thinking skill.","PeriodicalId":39687,"journal":{"name":"JK Science","volume":"6 2","pages":"1-10"},"PeriodicalIF":0.0,"publicationDate":"2025-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147916747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

‘They actually made me feel like they wanted me in the classroom’: Reflections of inclusion “他们让我觉得他们想让我待在教室里”：包容的体现

JK Science Pub Date : 2025-07-31 DOI: 10.70156/2634-8594.1036

Katherine Gulliver, George Osborne

引用次数: 0

Acinetobacter spp. Dominate the Competing Microbiota of Campylobacter spp. in Selective Medium 在选择性培养基中，不动杆菌在弯曲杆菌的竞争菌群中占主导地位

JK Science Pub Date : 2025-07-21 DOI: 10.63225/nrcp.rj.2025.0030

Eleanor S. Austria, Christian Paul Munoz, Jhasmine Lyndsay Falogme, Marinette Rose M. Carpio, Jarale Joy Cabagbag, Kian Christian J. Elman, Gabriel Alexis S. Tubalinal, Claro N. Mingala

{"title":"Acinetobacter spp. Dominate the Competing Microbiota of Campylobacter spp. in Selective Medium","authors":"Eleanor S. Austria, Christian Paul Munoz, Jhasmine Lyndsay Falogme, Marinette Rose M. Carpio, Jarale Joy Cabagbag, Kian Christian J. Elman, Gabriel Alexis S. Tubalinal, Claro N. Mingala","doi":"10.63225/nrcp.rj.2025.0030","DOIUrl":"https://doi.org/10.63225/nrcp.rj.2025.0030","url":null,"abstract":"Non-target microorganisms grow abundantly on selective media presenting difficulty in the isolation of the more fastidious Campylobacter. This study aims to identify the competing microbiota of Campylobacter on modified charcoal cefoperazone agar, to help in the future development of protocol for isolating Campylobacter spp. Raw milk from backyard-raised carabaos were analyzed for the presence of Campylobacter spp. and the non-Campylobacter spp. that grew on the selective medium were identified using 16S rRNA and gene sequencing. Ten (10) bacterial strains were detected including, Acinetobacter spp., Escherichia coli, Pseudomonas spp. and Klebsiella pneumonia. Thirty (30) of the 53 sequenced isolates were identified as Acinetobacter spp. and eleven (11) were E. coli. Further analysis of confirmed Acinetobacter spp. isolates with PCR and blaOXA51-like gene primer revealed that majority (18 of 20 isolates) were A. baumanii. This study showed the composition of the competing microflora of Campylobacter on mCCDA, a data that can be used to determine the appropriate conditions and supplements to be added to the media to successfully isolate Campylobacter jejuni and C. coli in the raw milk of carabaos. Furthermore, this study revealed the presence of possible pathogenic microorganisms in raw carabaos’ milk which underscored the need to observe proper milk handling and processing to ensure public health safety. Keywords; PCR, 16S rRNA gene sequencing, blaOXA51-like, Acinetobacter baumanii, milk microbiota, backyard-raised cara","PeriodicalId":39687,"journal":{"name":"JK Science","volume":"24 2","pages":"34-34"},"PeriodicalIF":0.0,"publicationDate":"2025-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://researchjournal.nrcp.dost.gov.ph/client/ejournal/download_file/151/20250721084402_NRCP_RJ_058.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147901750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

FROM CLOSET TO STREAM: THE POLITICS OF QUEER REPRESENTATION IN POST-SECTION 377 INDIAN WEB SERIES 从壁橱到流媒体：377节后印度网络连续剧中的酷儿代表政治

JK Science Pub Date : 2025-07-15 DOI: 10.29121/shodhshreejan.v2.i2.2025.20

Manzoor Ahmad Najar

引用次数: 0

The Old Woman and the Zipper 老妇人和拉链

JK Science Pub Date : 2025-07-03 DOI: 10.17811/jaclr.22894

Carolina Fernández Rodríguez

引用次数: 0

Basic theoretical frameworks of health education, research needs and practice implications in China 中国健康教育的基本理论框架、研究需求与实践意义

JK Science Pub Date : 2025-07-01 DOI: 10.1515/gme-2024-0027

Jianwei Xu

{"title":"Basic theoretical frameworks of health education, research needs and practice implications in China","authors":"Jianwei Xu","doi":"10.1515/gme-2024-0027","DOIUrl":"https://doi.org/10.1515/gme-2024-0027","url":null,"abstract":"Abstract The health of the population is the foundation of social civilization and progress, and it is a common pursuit among the general populace. With robust policy support, China aims to shift the focus of healthcare from disease treatment to prevention. Health education is a key strategy in this shift. However, this approach faces numerous challenges, including the application of fundamental health education theories across diverse health issues, healthcare systems, cultural contexts, and varying resource availability. This paper aims to summarize and present several theories related to health education, and then to discuss their application and related suggestions in China. Firstly, behavior change stages, social cognitive theory, the health belief model, theories related to promoting and supporting behaviors, locus of control, self-determination, the ecological model, and expectancy-value theory are briefly interpreted. Secondly, research needs and challenges regarding health education in China are discussed. Finally, using dengue fever control as an example, the RE-AIM model – standing for Reach, Effectiveness, Adoption, Implementation, and Maintenance – and the formative research framework are employed to illustrate the methodology for developing a tailored health education intervention program.","PeriodicalId":39687,"journal":{"name":"JK Science","volume":"2 1","pages":"73-91"},"PeriodicalIF":0.0,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.degruyterbrill.com/document/doi/10.1515/gme-2024-0027/pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147894225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

CONTAMINATED WATERS: UNVEILING THE ENVIRONMENTAL AND HEALTH IMPACTS OF GLOBAL WATER POLLUTION 受污染的水：揭示全球水污染对环境和健康的影响

JK Science Pub Date : 2025-05-21 DOI: 10.71146/kjmr448

Muhammad Nabeel Sharif, Abdul Khaliq, Fariha, Muhammad Naveed Khalil, Muhammad Muddassar Qadir, Ashique Ali Chohan, M Najeeb, Sumaira Saif

{"title":"CONTAMINATED WATERS: UNVEILING THE ENVIRONMENTAL AND HEALTH IMPACTS OF GLOBAL WATER POLLUTION","authors":"Muhammad Nabeel Sharif, Abdul Khaliq, Fariha, Muhammad Naveed Khalil, Muhammad Muddassar Qadir, Ashique Ali Chohan, M Najeeb, Sumaira Saif","doi":"10.71146/kjmr448","DOIUrl":"https://doi.org/10.71146/kjmr448","url":null,"abstract":"Water contamination has emerged as a critical global challenge, significantly impacting marine ecosystems and human health. This review highlights the primary sources of water pollution, including industrial discharge, agricultural runoff, untreated sewage, and heavy metal infiltration. The accumulation of these contaminants in marine environments disrupts aquatic biodiversity, compromises ecosystem functions, and introduces toxins into the food web. Marine species suffer physiological and reproductive harm from exposure to heavy metals, microplastics, and persistent organic pollutants. These toxic substances bioaccumulate and biomagnify through trophic levels, posing serious health risks to humans via seafood consumption and water use. In humans, contaminated water is associated with acute and chronic illnesses, including gastrointestinal infections, neurological disorders, and cancer. Moreover, antibiotic-resistant bacteria in polluted waters further complicate public health efforts. This review also explores current mitigation strategies such as advanced wastewater treatment technologies, bioremediation, and policy frameworks aimed at pollution control. Despite these efforts, enforcement and infrastructure remain inadequate in many regions. Integrated and multidisciplinary approaches are essential to address the complex and interconnected nature of aquatic pollution. Public awareness, policy reform, and sustainable practices are critical to safeguarding marine ecosystems and ensuring access to clean water. Continued research and international collaboration are vital to developing innovative solutions that can reduce waterborne pollutants and mitigate their far-reaching consequences. The review underscores the urgency for immediate action to protect both marine life and human populations from the escalating threat of water contamination.","PeriodicalId":39687,"journal":{"name":"JK Science","volume":"2 05","pages":"64-85"},"PeriodicalIF":0.0,"publicationDate":"2025-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://kjmr.com.pk/kjmr/article/download/448/525","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147899000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Assessing the Impact of Teaching Learning Centers on Faculty Preparedness and Empowerment 评估教学中心对教师准备和授权的影响

JK Science Pub Date : 2025-05-12 DOI: 10.16920/jeet/2025/v38is2/25051

Sahil Sawhney, Ankur Gupta, Ankita Nanda, Adit Gupta

引用次数: 1

Integrating AI Into Online Engagement Models for Engineering Education: A Comprehensive Review 将人工智能整合到工程教育的在线参与模型：一个全面的回顾

JK Science Pub Date : 2025-05-12 DOI: 10.16920/jeet/2025/v38is2/25039

Mansi Gupta

{"title":"Integrating AI Into Online Engagement Models for Engineering Education: A Comprehensive Review","authors":"Mansi Gupta","doi":"10.16920/jeet/2025/v38is2/25039","DOIUrl":"https://doi.org/10.16920/jeet/2025/v38is2/25039","url":null,"abstract":"In the present era, where online learning has taken the spotlight in higher education, especially in engineering education, student engagement remains a critical determinant of academic success. Online engagement models that structure strategies to captivate and sustain students’ involvement in virtual learning environments play a vital role in addressing the unique challenges of remote education. This comprehensive review examines the potential of Artificial Intelligence (AI) to revolutionise these models in the context of engineering education. The study identifies how AI tools, such as adaptive learning systems and intelligent tutoring systems, can enhance personalisation, provide real-time feedback, and create interactive learning experiences by analysing literature from leading academic databases over the last decade. The review also discusses the broader implications of AI integration, considering both opportunities and challenges for educators and institutions. Limitations and future research directions are identified, including the need for cross-cultural validations, longitudinal studies, and the extension of these findings to other fields of education. This research adds to the expanding corpus of literature on student engagement, offering a unique perspective on the intersection of AI and online student engagement by guiding engineering educators in creating a more effective, inclusive, and adaptive virtual learning environment.","PeriodicalId":39687,"journal":{"name":"JK Science","volume":"38 IS2","pages":"329-336"},"PeriodicalIF":0.0,"publicationDate":"2025-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://journaleet.in/index.php/jeet/article/download/2093/2037/2056","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147919839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Attitude, Perceptions, Aspirations of Women Faculty Members Towards Academic Leadership in STEM: Enabling Factors and Challenges 女性教师对STEM学术领导的态度、看法和愿望：促成因素和挑战

JK Science Pub Date : 2025-05-12 DOI: 10.16920/jeet/2025/v38is2/25053

Ankita Nanda, Sahil Sawhney, Ankur Gupta, Adit Gupta

{"title":"Attitude, Perceptions, Aspirations of Women Faculty Members Towards Academic Leadership in STEM: Enabling Factors and Challenges","authors":"Ankita Nanda, Sahil Sawhney, Ankur Gupta, Adit Gupta","doi":"10.16920/jeet/2025/v38is2/25053","DOIUrl":"https://doi.org/10.16920/jeet/2025/v38is2/25053","url":null,"abstract":"Gender equality is a stated United Nations Sustainable Development Goal (UN SDG), as it has broad socio-economic ramifications. Despite a global dialogue, increasing awareness and cogent action by all stakeholders, gender disparity exists across the spectrum. This is true for leadership positions as well, including in academia. The situation is exacerbated in large developing countries such as India. While women comprise a significant percentage of faculty positions in Indian Higher Education Institutions (HEIs), their representation as Vice Chancellors, Directors, Deans remains low. The percentage is even smaller when it comes to STEM courses. To address this imbalance, factors which act as barriers and enablers to the elevation of women to leadership positions in STEM courses in Indian academia need to be examined from multiple perspectives, including those from the women themselves. The present study analyses data from 138 women academic leaders from 73 HEIs in India, using a mixed methods approach. The results indicate that Institutional Culture, Mentoring and Institutional Support, Recognition and Equal Opportunities emerged as the enabling factors whereas Self-Perception, Societal Beliefs and Work-Family Conflict were the major barriers which hinder progression to senior academic leadership positions. The study adds to the body of the existing literature on women in academic leadership in STEM courses and provides valuable recommendations for institutions of higher education for creating an enabling environment facilitating women in getting elevated to senior leadership positions in academia and succeeding in these roles.","PeriodicalId":39687,"journal":{"name":"JK Science","volume":"38 IS2","pages":"437-444"},"PeriodicalIF":0.0,"publicationDate":"2025-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://journaleet.in/index.php/jeet/article/download/2107/2051/2084","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147921231","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0