Assess students' ability to apply grade 6–8 math and basic horticulture to plan a small community garden. Tasks: calculate how many plants fit in one or more raised beds using bed dimensions and recommended plant spacing; create a weekly watering schedule from given plant water needs and irrigation capacity; estimate compost volume needed to amend beds using area-to-depth-to-volume conversions. Require clear assumptions, unit conversions, and step-by-step calculations.