Effectiveness of 3M < sup> TM Petrifilm < sup> TM as a teaching tool in rural Mali
Document Type
Article
Publication Date
4-1-2012
Abstract
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. © 2012 Copyright Taylor and Francis Group, LLC.
Publication Title
Development in Practice
Recommended Citation
Seib, M.,
Arnold, K.,
&
Orr, B.
(2012).
Effectiveness of 3M < sup> TM Petrifilm < sup> TM as a teaching tool in rural Mali.
Development in Practice,
22(2), 267-271.
http://doi.org/10.1080/09614524.2012.640985
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/9343