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Jason Cervenec; Tom Chudley; Joseph Helterbrand; Paula Street; Vigo Bertolo – Connected Science Learning, 2024
A material commonly known as Flubber, with properties that are excellent for teaching about glaciers, has been widely used in geosciences education. Yet, the original recipe contains borax, which has health risks that should be avoided. A new recipe is shared containing low-cost, readily available ingredients that produces a reformulated Flubber…
Descriptors: Earth Science, Conservation (Environment), Chemistry, Hazardous Materials
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Sahar Bader; Ibrahim Abotaleb; Ossama Hosny – Journal of Civil Engineering Education, 2025
Virtual reality (VR) training programs have seen substantial growth due to their ability to improve trainee learning outcomes. Despite this, there is a noticeable gap in the availability of conceptual frameworks that incorporate social learning theories as a basis for creating VR-based safety training programs. This research aims to address this…
Descriptors: Adult Learning, Learning Theories, Computer Simulation, Safety Education
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Mohamed Abdullahi Omer – Cogent Education, 2024
This study assessed chemical safety management in academic laboratories in Hargeisa, Somaliland. Hence, this study aims to assess the level of chemical laboratory safety practices, chemical inventory and record management, and chemical waste procedures in laboratories. This study collected data from three academic institutions using a mixed method…
Descriptors: Foreign Countries, Chemistry, Laboratory Safety, Hazardous Materials
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Sharanpreet Kaur; Josefa Canals-Sans; Paula Morales-Hidalgo; José A. Alda; Victoria Arija – Journal of Attention Disorders, 2025
Exposure to heavy metals has been associated with affecting children's neurodevelopment, particularly increasing the risk of developing attention-deficit hyperactivity disorder (ADHD). The current exploratory study aims to investigate potential associations between presence of 15 different heavy metals in urine and ADHD. A total of 190 urine…
Descriptors: Attention Deficit Hyperactivity Disorder, Children, Metallurgy, Hazardous Materials
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Tülay Kurak; Emine Çil – European Journal of Science and Mathematics Education, 2025
The aim of this study is to examine the perceptions of pre-service science teachers regarding technological disasters, including oil tanker accidents, nuclear accidents, fires, fuel-related poisoning, and space accidents. Additionally, efforts have indeed been made to investigate the sources from which teacher candidates acquire the foundational…
Descriptors: Preservice Teachers, Science Teachers, Student Attitudes, Technology
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AL Jadidi, Nadia Ahmed A. – International Journal of Education in Mathematics, Science and Technology, 2023
The research aims to reveal the awareness of children's parents about the hazards of their children's toys from the age groups (1-9 years). To examine the extent of their awareness of toy hazards and assess their attitudes towards them, the "case study" method was used. A survey was also built on the hazards of children's toys for this…
Descriptors: Parent Attitudes, Toys, Hazardous Materials, Young Children
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McLucas, Alan S.; Wilson, Sarah E.; Lovette, Gail E.; Therrien, William J. – TEACHING Exceptional Children, 2023
Journalists have reported large-scale lead poisoning affecting children in cities such as Flint, Michigan. Unfortunately, children's exposure to lead is not isolated and occurs throughout the country in both urban and rural settings. The effects of lead exposure can cause children to develop disabilities, potentially requiring special education…
Descriptors: Poisoning, Child Health, Hazardous Materials, Special Education
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Miguel Morales-Navas; Cristian Perez-Fernandez; Sergio Castaño-Castaño; Ainhoa Sánchez-Gil; María Teresa Colomina; Xavier Leinekugel; Fernando Sánchez-Santed – Journal of Autism and Developmental Disorders, 2025
In recent years, exposures to organophosphate pesticide have been highlighted as a possible cause or aggravating factor of autism spectrum disorder (ASD). The present study examined if Wistar rats prenatally exposed to chlorpyrifos (CPF) at a dose of 1 mg/kg in GD 12.5-15.5 could express similar behaviors to those exposed to valproic acid (VPA,…
Descriptors: Autism Spectrum Disorders, Hazardous Materials, Animals, Research
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Meilinasari Nurhasanah Hutagaol; Ferro Hidayah – Journal of Biological Education Indonesia (Jurnal Pendidikan Biologi Indonesia), 2025
Marine pollution from oil spills, vessel discharges, and ballast water poses significant challenges to environmental sustainability and maritime operations. This research explores the potential of bioremediation techniques, focusing on oil-degrading microorganisms, biofilters, bioreactors, and marine plants, to address these issues. By integrating…
Descriptors: Water Pollution, Hazardous Materials, Conservation (Environment), Intervention
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Jiapei Mo; Gengtai Li; Qishu Ai; Huping Shang; Xintao Li – Evaluation Review, 2025
As ecological globalization intensifies, rural waste recycling and management has become a global concern. China's proactive efforts are significant for revitalizing domestic rural ecosystems, offering valuable insights into global environmental governance. The rampant dumping and informal processing of hazardous waste in rural China pose severe…
Descriptors: Foreign Countries, Recycling, Hazardous Materials, Governance
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Biama, Teresia Muthoni; Oketch, Selline A.; Kimathi, Caroline Kinuu – African Educational Research Journal, 2022
This article focused on the voice of resistance and activism in Imbolo Mbue's "How Beautiful We Were" (2021). The novel voices the environmental injustices and the disastrous consequences of oil corporations. The people of Kosawa know that something is wrong with the land they're living on. They receive acid rain, rivers have grown…
Descriptors: Resistance (Psychology), Activism, Fiction, Justice
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Escher, Jill; Yan, Wei; Rissman, Emilie F.; Wang, Hsiao-Lin V.; Hernandez, Arturo; Corces, Victor G. – Journal of Autism and Developmental Disorders, 2022
Investigations into the etiology of autism spectrum disorders have been largely confined to two realms: variations in DNA sequence and somatic developmental exposures. Here we suggest a third route--disruption of the germline epigenome induced by exogenous toxicants during a parent's gamete development. Similar to cases of germline mutation, these…
Descriptors: Etiology, Autism Spectrum Disorders, Genetics, Prenatal Influences
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Jiang, Qi; Li, Qin – New Directions for Child and Adolescent Development, 2022
The association of overweight/obesity, and central obesity with thiocyanate (SCN), perchlorate (CIO), and nitrate (NO) in childhood and adolescence is unclear. Therefore, this study aimed to explore this association in 4447 participants comprising children and adolescents (aged 6-19 years) using data from the United States National Health and…
Descriptors: Children, Adolescents, Obesity, Biochemistry
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Betanzos-Robledo, Larissa; Téllez-Rojo, Martha M.; Lamadrid-Figueroa, Hector; Roldan-Valadez, Ernesto; Peterson, Karen E.; Jansen, Erica C.; Basu, Nil; Cantoral, Alejandra – New Directions for Child and Adolescent Development, 2022
Introduction: Heavy metals such as Lead (Pb) and Mercury (Hg) can affect adipose tissue mass and function. Considering the high prevalence of exposure to heavy metals and obesity in Mexico, we aim to examine if exposure to Pb and Hg in adolescence can modify how fat is accumulated in early adulthood. Methods: This study included 100 participants…
Descriptors: Obesity, Body Composition, Hazardous Materials, Foreign Countries
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Lindell, Heather; Park, Shinhee; Barefield, Trisha – American Association for Adult and Continuing Education, 2022
Workplace safety recommendations and regulations are constantly evolving. This paper reviews workplace safety literature on safety culture and inter-organizational knowledge sharing among healthcare organizations. The research question asks, "how does sustainable workplace safety occur in a healthcare" setting? The findings of the…
Descriptors: Work Environment, Safety, Organizational Culture, Sustainability
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