Mi libro de adivinanzas y trabalenguas / My Book of Riddles and Tongue Twisters

Postmodernism represents incredible challenges, but the beauty is that we can find in the Bible many characters who had to confront similar tests to the ones we face today.

Mars is perhaps the most thrilling planet these days. With rovers exploring its surface and manned missions in the works, people are wondering if Mars is our next home! In this highinterest book, readers will learn more about Earth's neighbor, including what its climate and surface are like, why it's called the Red Planet, and about the recent discovery of water on its surface. They'll learn all this while solving "Your Mission" math problems that complement and support the text. This motivating volume is an engaging way to explore key aspects of science and math curricula.

It doesn't take a lot to help the animals around us. Taking action can be as simple as picking up trash or hanging birdfeeders around the neighborhood. Kids learn this and more about what they can do to help in 10 Things I Can Do to Protect Animals. Now in Spanish.

Introduce diferentes culturas alrededor del mundo contando historias de paredes, desde los murales Mayas en Bonampak, México, hasta la Muralla del norte de Inglaterra.