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Solares-Rojas, Armando; Arellano-Aguilar, Omar; García González, Moisés Martín; López-Vargas, María del Rocío; Coles, Alf; Méndez Serrano, Alejandra – Research in Mathematics Education, 2022
We report our progress on the "River Memorial Museum" didactic intervention project developed with schools, in the basin of the Atoyac River in Mexico, that are significantly impacted by the pollution produced through industrialisation. The teachers of the elementary schools in these communities, environmental scientists, educators, and…
Descriptors: Mathematics Education, Rural Areas, Museums, Intervention
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Roberts, Amanda S. – Technology and Engineering Teacher, 2012
Water purification promotes healthy living. While the developing world is working to provide its citizens with future access to clean water sources, the demand for that water is a pressing need today. It should be understood that drinking water, sanitation, and hygiene are interwoven and are all necessary for the overall improved standard of…
Descriptors: Water Quality, Water, Living Standards, Sanitation