Waste Management: MS.61 : Everyday Acts of Service to Others (all,IA) (PDF) | (PPT)
Understanding how simple service like waste management is up to the individual and how focusing on waste management makes others recognize the more of a need for that service.
Waste Management: HS.43 : Strategies for Efficient Time Use (IA) (PDF) | (PPT)
Link the thought of using time wisely to good waste management. Inefficient use of time is wasting time. (Ex. Good use of time is taking waste and getting a valuable product from it. Bad use of time is taking good products and letting them go to waste.)
Waste Management: HS.43 : Strategies for Efficient Time Use (1) (PDF) | (PPT)
Have students determine the similarities of how waste in managed compared to how time is managed (or wasted).