The Multi-Barrier Approach - Lesson Plan (HWTS)
In this lesson, participants identify ways to protect drinking water from contamination through the Multi-Barrier Approach. They list and give examples of the 6 barriers in the Multi-Barrier Approach. The lesson includes group discussion and a sorting activity.
The Multi-Barrier Approach - Lesson Plan (HWTS)
In this lesson, participants identify ways to protect drinking water from contamination through the Multi-Barrier Approach. They list and give examples of the 6 barriers in the Multi-Barrier Approach. The lesson includes group discussion and a sorting activity.
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Microsoft Word Document
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CAWST is a Canadian charity and licensed engineering firm. We address the global need for safe drinking water and sanitation by building local knowledge and skills on household solutions people can implement themselves.
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