14 avril 2021
info:eu-repo/semantics/openAccess
danelsolabarrieta, « Inspiring projects: Project for producing drinking water in Ethiopia », SPOON Open Notebook, ID : 10.58079/ujdp
Authors: Leire, Klara and Hodei. Area: Technology. Level: 3rd and 4th year secondary school. Challenge: We want to build a prototype for a water-washing system for use in Ethiopia, and find out which filter works best for settling and filtration. We will make a prototype for three systems and then choose the one that gives the best results. Teacher’s notes: Water-related projects offer excellent possibilities for combining technology, engineering and the environment, such a...