Other
New Brunswick Waste Management /"Backyard Magic"
Comprehensive description of the environmental benefits of composting solid waste. Complete directions for composting, detailed description of composting chemistry, suggestions for applications of humus, question and answer page,...
Science Museum of Minnesota
Science Museum of Minnesota: Worms
This adaptable class project, developed by a first grade teacher, reveals the secret world of worms.
Other
Children of the Earth: Soil Facts for Kids
Cute site for younger students to learn the basic facts about soil. Follow the questions and answers posed by a cute earthworm and his family!