Wendy Pfeffer describes the amazing metamorphosis from tiny, jellylike egg, to little fishy tadpole, to great big bullfrog. Holly Keller has created the archetypal frog pond and we see it through the seasons as the tadpoles grow legs and lungs and eventually hop onto land: bullfrogs at last. "Well-designed ink drawings washed with soft-toned watercolors stretch across the double-page spreads, showing the action above and below water level. . . .an attractive, general introduction."—BL.

1994 "Pick of the Lists" (ABA)
Best Children's Science Books, 1994 (Science Books and Films)...

Deep underground and on the surface, worms are hard at work! Worms work like little plows, burrowing through soil by swallowing it. As they make their way through the dirt, worms loosen the soil so roots can spread and grow. Worms eat the bits of leaves and plants mixed with the dirt and leave behind castings that feed the plants. Find out how worms help us as they wiggle their way underground.

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The spring equinox signals the time of year when the days are getting longer, the growing season has begun, and animals give birth to their young. With accessible, lyrical prose and vibrant illustrations, this book explains the science behind spring and shows how the annual “rebirth” of Earth has been celebrated by various cultures throughout the ages and the world. Teachers will appreciate the simple science, the multicultural history, and the hands-on activities in this book. Parents and librarians will enjoy sharing it with children at Easter and Passover time....

How can fish live in water? Why don’t they drown? The answer to this fishy question and more can be found in this latest addition to the Let’s-Read-and-Find-Out Science series. The book clearly explains how a fish’s body is perfectly suited to life underwater, just as our bodies are suited for life on land.

1996 ‘Pick of the Lists’ (ABA)
Best Children’s Science Books 1995 (Science Books and Film)...

The fall equinox signals the time of year when we gather our harvests and give thanks for their bounty. With accessible, lyrical prose and vibrant illustrations, this nonfiction picture book explains the science behind autumn and the social history of harvest-time celebrations. We Gather Together presents a remarkable range of cultural traditions throughout the ages and the world, many of which have influenced our contemporary Thanksgiving holiday. Simple science activities, ideas for celebrating in school and at home, and a further reading list are included in the back of the book....

Dolphins are smart. They are so smart that they can talk to each other. Dolphins communicate underwater for the same reason people talk on land: to let others know who they are, where they are, and maybe even how to feel. Also included are activities that explore how dolphins talk to each other.

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Sounds are all around us.

Clap your hands, snap your fingers: You're making sounds. Read and find out how people and animals use different kinds of sounds to communicate.

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Coral reefs are beautiful underwater cities that bustle with excitement and activity. From clown fish to spiny lobsters, hundreds of plants and animals live on coral reefs, making them one of nature's greatest treasures. What happens during a typical day in these marine metropolises? Read and find out!

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More than anything, Rem Goldin wants to fight the British in the American Revolution. His father and the other men of Sites Point, New Jersey, have all left town to join the fighting. But ten-year-old Rem is too young to go with the men. Disappointed, he climbs up Foxborough Hill to look out over the ocean. What is that murky shape he sees through the fog? Could it be a British warship? Can Rem find a way to save his town?...

Firefly crawls out of the ground and flies into the night sky. Can he use his flashing light to attract a mate? And what will happen when a little girl tries to catch him? Includes a glossary of key plant and animal terms....

One stormy day a strong wind rages through the forest, causing an old oak tree to bend and sway. Lightning strikes; the tree crashes to the ground. Now it's a giant log.

In this fascinating book, author Wendy Pfeffer and illustrator Robin Brickman introduce readers to they life cycle of a tree. The informative, lyrical text is complemented by stunning, three-dimensional paper sculptures that showcase the forest ecosystem, inspiring readers to take a close look at the trees -- and logs -- in their own backyards....

Pumpkins can be baked in a pie.

Pumpkins can be carved into jack-o'-lanterns.

Pumpkin seeds can be roasted for a healthy snack.

But how does a tiny seed turn into a big pumpkin?

Read and find out what a pumpkin seed needs to help it grow!...

Ages: 5 - 9

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The beginning of winter is marked by the solstice, the shortest day of the year. Long ago, people grew afraid when each day had fewer hours of sunshine than the day before. Over time, they realized that one day each year the sun started moving toward them again. In lyrical prose and cozy illustrations, this book explains what the winter solstice is and how it has been observed by various cultures throughout history. Many contemporary holiday traditions were borrowed from ancient solstice celebrations. Simple science activities, ideas for celebrating the day in school and at home, and a further-reading list are included.

Illustrated by Jesse Reisch....