Life Cycles and How & Why Collection

Grades: 1-3 Another compelling collection that provides a first-hand look at some of nature's most fascinating phenomena, including life cycle of 12 plants and 12 animals.  From the metamorphosis of a caterpillar to a butterfly, to the life cycle of the Fighting Fish, this series presents the facts with detailed description and brilliantly colorful photos. Includes: 6 each of 24 student readers and 2 resource guides in a convenient storage / organizer box.