Por qué algunos animales tejen telarañas (Why Animals Live in Webs)

Chronicles The Louisiana Purchase, The Territory Which Reached From The Mississippi River To The Rocky Mountains, In 1803.

Accelerate through the pages of this book and introduce readers to physics and how it assists objects to move. This stimulating, Spanish-translated nonfiction title includes real-life examples and basic experiments to facilitate further understanding of physics. Readers will learn about velocity, Newton's Second Law of Motion, thrust, gravity, momentum, and g-force through vibrant and colorful images, fascinating facts in conjunction with informational text, accommodating graphs and diagrams.

Toda la sabiduría popular de ayer y de siempre está presente en las agudas adivinanzas que pondrán a prueba la mente de los niños, obligándoles a razonar e imaginar, completando así su formación académica. Los trabalenguas que se incluyen son la manera más natural de acercarse al lenguaje por medio de la diversión, ayudándoles a mejorar su expresión verbal y su dicción.

Desastres naturales (Natural Disasters) is an exciting book about how estimations and predictions help save lives in natural disasters. Students will learn critical math concepts as they are engaged in reading about the properties of natural disasters. Practice problems and mathematical diagrams help students reinforce the importance of mathematics. This Spanish title includes a glossary, an index, engaging images, and easy-to-read text to help students build their math and reading skills.