Curated OER
Portland Observatory Signals
Students examine the history of the Portland Observatory. In groups, they identify the signals used to communicate with others and discuss their importance. As a class, they create their own signals to use within the classroom without...
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Portland Habitat for Humanity
"Join us as we build simple, decent, affordablehouses in partnership with those in need of adequate shelter." Portland Habitat allows you to meet new home owners and read about their attempts to gain housing for their families.