Recycling also benefits schools. Diverting recyclable material from the waste stream can save schools money in collection costs. By combining waste reduction practices with recycling, schools can save on materials costs as well. Generally, school waste is generated in the cafeteria, offices and classrooms. Cafeteria waste is comprised mainly of food and food packaging waste.
Offices generate mostly paper.
Classroom waste includes teaching materials such as mixed papers and pencil grindings, as well as food waste. At the end of the school year, classroom waste can swell to four times its regular amount, and include materials such as used workbooks and other papers. Classroom parties also contribute significantly to the quantity of trash. Involving students in the recycling process is the hallmark of many successful programs. Besides requiring students to recycle their waste, many programs go a step further and develop pride and ownership in the school's recycling efforts by having students help run the recycling operation.