Initiative News & Calendar
June 8, 2017
CLK students build new outdoor learning space
CALUMET, Mich. (WLUC) - Kindergarteners and 4th graders at Calumet-Laurium-Keweenaw (CLK) Elementary have been hard at w ... >>more
June 3, 2017
Houghton High students present science research
By Garrett Neese, Daily Mining Gazette, June 2, 2017 HOUGHTON — For the sixth year, Houghton High School biology stud ... >>more
May 30, 2017
Students help battle invasive species in Lake Superior
HOUGHTON, Mich. (WLUC) - Keweenaw Peninsula students are doing their part in the battle against invasive species in Lake ... >>more
VIEW ALL NEWS
July 24, 2017 | Monday
Design A Sustainable Future Teacher Institute
VIEW FULL CALENDAR

 

 
News & Announcements
 
Garbology study teaches students to think about recycling
SHANCOCK — Hancock Middle School’s Garbology Waste Stream Study revealed some surprising results for a school in a city where 50 percent of its residents take advantage of curbside recycling. Of a total of 182 pounds of material collected at the school and weighed, almost 72 percent of it was trash, meaning just 27.8 percent of the total was recyclable. Of that percentage, 12.6 percent of it was cardboard and paper. The purpose of the activity was to expose students to critically think about the items they handle before entering them into the waste stream.

“This activity is excellent, because one of the activities that we have in our waste kit that we check out to schools and that we present is the garbage pizza,” Brian Doughty, education coordinator at the Center for Science & Environmental Outreach said. “They have a round cardboard pizza circle, and it’s (divided) up into percentages by weight; how much we use as a country; and we have all these categories of waste, and then they pick it.” Students almost always, overwhelmingly assume plastic as the highest percentage of waste, he said.

Using the garbage pizza as an example of the waste stream, students are startled by the statistics, Doughty said.
“They’re really surprised to learn that it’s really cardboard and paper products, which makes up 25 or 28 percent of the stuff that we throw away, and that blows their minds,” Doughty said.

Typical of similar studies elsewhere, of the 182 pounds of total material collected, just under 8 percent of it was plastic.

Erika Vye, of the Western U.P. Center for Science, Math & Environmental Education WUPC) said the study is an excellent activity, because it teaches students to look at waste from a different perspective.

“It’s great just to do this incrementally,” she said, “just to get kids thinking about how things can be sorted out ahead of time.”
 
More information (PDF Format).
 
 
[ BACK TO NEWS & ANNOUNCEMENTS ]
 
 
 

809 Hecla Street | Hancock, Michigan 49930 | 906.482.0331 | info@LakeSuperiorStewardship.org

HOME | ABOUT THE INITIATIVE | SCHOOL-COMMUNITY PROJECTS | RESOURCES | GET INVOLVED | CALENDAR & NEWS | CONTACT