Curated OER
Journey of the Salmon
Third graders predict salmon migration routes and explore how dams affect the salmon migration. They explore the cultural significance of salmon to the Nez Perce people and design technology to aid salmon migration.
Curated OER
Between a Rock and A Hard Place
Students identify what information they would need to make a decision about the breaching of a dam in order to save wild salmon. They evaluate the scenario in depth focusing on the economic impact on the community, and the salmon.
Curated OER
Wildlife Sampling
Seventh graders discuss water issues and its affect on salmon population. They recreate a sampling river with fish (cheddar) and scoop them to tag them (which means they exchange them for pretzel fish.) They complete a spreadsheet to...
Curated OER
Salmon Smolt: Stella PC and Mac
Students investigate the Stella Smolts Migration Model and its use in previous simulation models to help managers deal with the many factors contributing smolts decline. They participate in an interactive exercise in the role of fishery...
Curated OER
Wildlife Sampling
Seventh graders use paper bags and crackers to simulate a wildlife sampling of salmon. They record data on spreadsheets and determine a formula to estimate salmon populations.
Curated OER
What's in the Water?
Students examine water data for up to a month and perform tests on the samples.