These playful water acrobats are sure to entrance young readers. This book introduces children to otters, explaining what they eat, their physical characteristics, and where they live.
Discusses electricity, covering what it is, the science behind it, people involved with its invention, and more. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
Discusses magnetism, covering what it is, the science behind it, people involved with its discovery, and more. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.