Using age-appropriate language and accessible science content, readers are introduced to the unique lives of a beloved marsupial, the kangaroo. Baby kangaroos are born and climb into their mother’s pouch after just 33 days in utero. Using colorful photographs and fun fact boxes, readers learn bizarre information and use helpful graphic organizers to reinforce key information.

Introduces the life cycle of the mayfly, discussing its physical characteristics, eating habits, and reproduction.

Common thought places cicadas as tree dwellers; these odd insects actually live most of their lives underground. This book details the bizarre life cycle of the cicada, including the deposit of hundreds of eggs on a tree branch and details of a species that can live 17 years. Fascinating fact boxes provide readers with more strange information, and fun graphic organizers aid understanding. Full-color photographs enhance easy-to-understand language and science content. Many species of cuckoo lay their eggs in the nests of other birds. After the young cuckoo hatches, it may eject the other babies from the nest so it can thrive.

Readers learn about the unique life cycle of the octopus, including facts such as a mother octopus doesn’t eat while taking care of her eggs and neither male nor female octopuses live very long after becoming parents. Colorful photographs and engaging graphic organizers enhance age-appropriate language and science content. Bizarre fact boxes draw in readers with even more octopus oddities.

Many species of cuckoo lay their eggs in the nests of other birds. After the young cuckoo hatches, it may eject the other babies from the nest so it can thrive. Readers learn these and other amazing facts about the life cycle of the cuckoo through engaging and information text. Colorful photographs engage readers in the easy-to-read explanations. Fact boxes add even more weird information about the cuckoo, and graphic organizers enhance readers’ understanding of science content.

Kangaroo mothers give birth to live babies after just 33 days of gestation! Then, babies--whose hind legs haven't fully developed yet--climb into their mother's pouch to drink special milk and continue to develop. This fascinating life cycle is detailed for readers in this volume, all told through age-appropriate language and content. Full-color photographs and fun fact boxes supplement the main content and a graphic organizer clearly shows the kangaroo life cycle from beginning to end to aid readers' understanding.