Catalog Search Results
Author
Accelerated Reader
IL: MG - BL: 5.9 - AR Pts: 1
Lexile measure
1040L
Language
English
Formats
Description
Living fossils, or modern-day animals that very closely resemble their ancient relatives. Meet the coelacanth, horseshoe crab, dragonfly, tuatara, nautilus, and Hula painted frog. All are living fossils. Why have they changed so little over time, while other animals evolved or went extinct? Using contrasting "then" and "now" illustrations, veteran nonfiction writer Caroline Arnold alternates between a prehistoric creature in its native environment...
Author
Accelerated Reader
IL: LG - BL: 3.6 - AR Pts: 1
Lexile measure
590L
Language
English
Formats
Description
Follow a classroom of kindergartners as they participate in a popular activity: hatching chicks. Readers learn about the life cycle of a chicken, incubating eggs, watching them hatch, and raising the chicks until they are old enough to return to the chicken coop.
Author
Series
Accelerated Reader
IL: LG - BL: 3.6 - AR Pts: 1
Lexile measure
650L
Language
English
Formats
Description
The arctic wind howls, but the two polar bear cubs are warm inside their den. They snuggle tight against their mother and drink her milk. Three months later, they tumble outside for their first walk in the snow. Bundle up and find out what happens in a polar bear's world.
Author
Accelerated Reader
IL: MG - BL: 6.4 - AR Pts: 1
Language
English
Formats
Description
Adapt, or face extinction. The golden toad used to inhabit the cloud forests of Costa Rica, but when the weather became too warm and dried up the pools where its eggs hatched, the golden toad disappeared. It has not been seen in more than twenty years. This amphibian is just one of several species in A WARMER WORLD, a thought-provoking and informative account of how global climate change has affected wildlife over the past several decades. Species...
Author
Language
English
Description
Kindergarteners raise butterflies from egg to adult in this close-up look at the insect life cycle.
Follow a classroom of real kindergartners as they participate in a popular activity: raising butterflies. Astonishing photographs show the life cycle of the painted lady butterfly, from egg to caterpillar to chrysalis to adult. Engaging text captures the children's wonder and explains the science behind metamorphosis.
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