Results 51 to 60 of about 7,483,651 (349)
Models of Inquiry-based Science Outreach to Urban Schools [PDF]
, 2004 NOTE: This is a large file, 15.5mb in size! A primary obstacle to urban precollege geoscience education is limited access to inquiry-based geoscience experiences that are engaging and relevant to students' lives.
core +1 more source
Advanced Functional Materials, EarlyView.This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian +8 more
wiley +1 more source
School Environment and Sanitation: A Comparative Study
National Journal of Community Medicine, 2020 Background: The health of children and youth is a fundamental value. In many countries there exists a high prevalence of water and sanitation related diseases, causing many people, children in particular, to fall ill or even die.
Anju Damu Ade +2 more
doaj +1 more source
Student-Centered Learning Opportunities For Adolescent English Learners In Flipped Classrooms [PDF]
, 2016 This study documents opportunities for diverse adolescent English learners to deeply engage with content and language in flipped learning environments.
Avary Carhill-Poza, Panayota Gounari
core
Anthropology & Education Quarterly, 1983 The following is a slightly revised version of an invited address presented at the “Ethnography in Education Research” Forum, Graduate School of Education, University of Pennsylvania, March 1983. In the article, the author reflects on the reasons that ethnographic studies are, and probably will continue to be, suspect in the field of education ...
openaire +1 more source
Advanced Functional Materials, EarlyView.Auxeticity‑by‑Assembly converts freeform photovoltaics from cut‑defined layouts to assembly‑defined systems. Standardized interlocking units generate negative‑Poisson‑ratio, reconfigurable architectures, while hinge regions are wired by selectively activatable AgNW–GO@EGaIn composite interconnects and a folding‑enabled interconnector layer. A decimeter‑
Seok Joon Hwang +15 more
wiley +1 more source
Cabás, 2016 (ES) En el presente trabajo hacemos un recorrido histórico por el antiguo Colegio Público de los Huertos de Segovia desde un relato escolar enraizado en la década de los años cuarenta. A través de las palabras de su narrador viajamos al recuerdo de sus
Miriam Sonlleva Velasco
doaj
An analysis of the learning performance gap between urban and rural areas in sub-Saharan Africa
South African Journal of Education, 2021 The learning gap between urban and rural areas is a persistent problem in many sub-Saharan African countries. Previous studies have found that the urban-rural learning gap is attributed to the fact that student characteristics and school resources are ...
Sugata Sumida, Keisuke Kawata
doaj +1 more source
Decoding High‐voltage LiCoO2: From Degradation to Stabilization Toward Durable Li‐ion Batteries
Advanced Materials, EarlyView.This review systematically addresses the degradation mechanisms and stabilization strategies for high‐voltage LiCoO2 cathodes. Key enhancement approaches including foreign‐ion doping, surface modifications, structural design, and electrolyte optimization are critically assessed.
Zezhou Lin +6 more
wiley +1 more source
Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC
Advanced Robotics Research, EarlyView.The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang +7 more
wiley +1 more source