Particulate Matter Impact on the Lungs and on Communities
Jason Fuller, Bellevue Community College
Students apply biology to a case study about the disproportionate effects of particulate matter pollution on people living in historically redlined areas. These issues are introduced with a scientific paper and popular news articles, after which students explore United States Environmental Protection Agency pollutant data and maps of historically redlined areas in a free online ArcGIS app. Students use what they have learned to talk with a family member or friend about these issues and to devise an action plan for protecting themselves and their communities from particulate matter pollution during wildfire smoke events.

Detox Me: How To Reduce Your Exposure To Toxins Found In Everyday Products
Surya Tewari, Bellevue Community College
I use the topic when I am discussing cancer in either nutrition or biology class. Talking about genetic and environmental factors that can increase the incidence of cancer, and the homework, helps students understand how adjusting their environment can help reduce their risk for developing cancer.

Malaria & Global Warming
Dale Blum, Pierce College
This is a group mapping exercise that examines the many factors that affect the distribution and possible future distribution of malaria in North and South America.

Nature and Food
Liz Campbell, Seattle Central Community College
In this activity students read articles or excerpts of books to explore the topic of sustainability in terms of food webs, roles of plants, animals, fungi, and bacteria and their own food choices. Students continue their exploration of these kingdoms with a visit to a farmers' market and a grocery store to compare locally grown foods and grocery store selections.