Young readers will discover: • how earthworms live and move underground • earthworm cocoons • how juvenile earthworms survive • how earthworms reproduce • the importance of earthworms to the environment LEARNING OBJECTIVES: Following earthworms from birth to maturity, The Life Cycle of an Earthworm explains the stages of development these annelids undergo before they reach adulthood. Children will be surprised to discover the enormous impact earthworms have on the environment. Earthworms Earthworms Curriculum:  Core text is sold separately. Earthworms Core Text Earthworms Core Text: - $6.95 “Life Cycle of an Earthworm”  by Bobbie Kalman Free Sample Unit! Earthworms :: Invertebrates Arthropods Crayfish Earthworms Octopus This book is also available in the Invertebrates Core Text Bundle. :: :: :: View Cart Home Available Units Invertebrates