Assess educators' and students' ability to design a practical classroom recycling and composting plan for grades 3–5 that reduces waste by guiding a simple waste audit, identifying recyclable and compostable items, specifying bin types and placement, creating clear student roles and collection schedules, including basic safety/hygiene procedures, proposing measurable diversion goals and tracking methods, and outlining short lessons and family engagement strategies; responses should consider feasibility, minimal cost, and ways to monitor and report results.