Lights off! Grade 4 Holden, Alberta

A grade 4 class in Holden, Alberta (Battle River District) created labels for light switches to remind students to turn off the lights and start saving electricity. Click on the link below to download the light switch covers as a PDF file (76 KB).

 

 

 

 

 

 

 

 

 

• Did you know?

One classroom releases about 1 kg of carbon dioxide emissions every 1.5 hours if all lights are on!

(assuming 3 rows with 3 light fixtures in each row, and two 36 Watt fluorescent tubes per fixture)