Cómo funcionan las ruedas y los ejes

Storms are a fascinating topic and a great way to get young readers interested in science. This series uses simple text and dramatic, full-color photos to take students inside nature's powerful and deadly storms. Each book explains one kind of storm- what it looks like, how it forms, the damage it can do, and how people can protect themselves from danger.

A tale of the scary fantasies that arise in the darkness, the fear of cruel and wicked beings, and the desire to be protected.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of reusing resources and knowledge. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how reusing resources and knowledge can be helpful in the real world. In this book, readers learn about the Bill of Rights and how parts of it...

Algo nuevo a diario seguro hay que decir si un libro en tres meses se pretende escribir. Algo nuevo a diario seguro hay que decir si un libro en tres meses se pretende escribir. ¿De qué va a ser el libro? ¿qué importancia tendrá? seguro que interesante del ordenador saldrá. Tecla a tecla letra a letra así hay que escribir un poquito cada día hasta que llegue el fin. AMOR PUBLISHER: TEKTIME

The Concept Of The Cube Is Defined Through Interesting Text And Photos Displaying How Cubes Can Be Found Throughout Our World.