Describes the physical characteristics and behavior of frogs, the little animals with the built-in goggles and the permanent, wide-mouth smile.

"Explains to young readers how to tell the difference between frogs and toads"--Provided by publisher.

Learn all about frogs, from their anatomy to habitats.

"Developed by literacy experts for students in kindergarten through grade three, this book introduces tree frogs to young readers through leveled text and related photos"--

Something small and green hops through the wet grass. It watches with big, round eyes. Then its long tongue shoots out from its mouth. It caught an insect! Did you just see a frog? Or was it a toad? These animals look very similar, but they are different. Read this book to become an expert at telling these look-alikes apart! Learn the fascinating differences between similar animals in the Animal Look-Alikes series-part of the Lightning Bolt Books™...

Some types of animals look alike but they are not the same! Frog or Toad? explores the stealthy differences between the two animals. Kids will learn to look at the colors of the animals, the texture of their skin, whether they have teeth or not and more.

Explores the scientific relevance of an exotic frog discovered by Charles Darwin in 1834, describing how researchers came to the surprising realization that the males of the species care for their developing young.