Effectiveness of 3MTM PetrifilmTM as a teaching tool in rural Mali
| Autor: | Blair Orr, Matthew D. Seib, Katherine C. Arnold |
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| Rok vydání: | 2012 |
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| Zdroj: | Development in Practice. 22:267-271 |
| ISSN: | 1364-9213 0961-4524 |
| Popis: | In developing areas of the world, where local people's understanding of germ theory and water and sanitation problems is not complete, 3MTM PetrifilmTM can act as an important visual aid for development workers in order to educate people about water and sanitation topics. The present article gives an example of how 3MTM PetrifilmTM has been used to help establish a baseline understanding of water and sanitation problems in rural Mali, and motivated improved water and sanitation practices. Efficacite du 3M TM Petrifilm TM comme outil pedagogique dans le Mali rural Dans les regions en developpement du monde, ou les populations ne comprennent pas completement la theorie des microbes et les problemes relatifs a l'eau et a l'assainissement, le 3MTM PetrifilmTM peut constituer un support visuel important pour les travailleurs de developpement au moment d'eduquer les personnes en matiere d'eau et d'assainissement. Le present article donne un exemple de la maniere dont le 3MTM PetrifilmTM a ete utilise pour contr... |
| Databáze: | OpenAIRE |
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