Perform waste audits (personal, classroom, cafeteria, or campus)
• Waste audits are a great way to know what is in your waste stream and the data can be used for real-world math lessons on weight and volume and creating graphs and charts. Check out this easy to use toolkit.
• You can also conduct a Food Waste Audit, using this EPA guide. Food waste audits can help cafeteria decision makers adjust menu items to better feed students.