A Green Kid’s Guide to Organic Fertilizers will teach students what fertilizers are, how to create compost, and how to feed worms and plants—all without harmful chemicals! A worm research project will give students a hands on activity to get them interested in gardening. Common Core and State Standards for life cycles, soil, measuring, observing, and reporting can all be connected to A Green Kid’s Guide to Organic Fertilizers. Looking Glass Library is an imprint of Magic Wagon, a division of ABDO Group. Grades PreK-4.