Roc y la salud

Need it or want it — what's the difference? Needs are things people cannot live without, such as food, water, and shelter. Let's explore the differences between the concepts of needs and wants! The Me Pregunto (I Wonder) series is perfect for young learners in prekindergarten through grade 2. These 16-page books give readers an accessible introduction to nonfiction reading. Color photographs and fun, factual examples will grab the attention of young readers and help strengthen reading comprehension skills.

Isabel, la Reina Católica es una interesante novela sobre la célebre monarca, fundadora de la España actual. Obra fidedignamente documentada por su autor, de ya reconocida trayectoria en la narrativa de carácter histórico, este libro se centra en la vida y obra de la Reina Isabel I de Castilla y Reina consorte de Sicilia y Aragón, por su matrimonio con Fernando de Aragón, una de las figuras más relevantes en la historia de los reinos de la Península Ibérica. Con carácter férreo y sin doblegarse jamás a imposiciones, Isabel mejoró la administración del reino, saneó las...

Correlated to the science curriculum, our Spanish-language series describes how the types of homes that different animals build reflect adaptations to their environments. Through simple, easy-to-follow text, each volume looks at each type of home as a shelter from predators and weather and a place to store food and raise young. Young readers also learn how animal homes and human homes fulfill similar needs and functions.

One of the most popular narrators of his time, Arthur Conan Doyle, was a visionary man with attitudes which were far ahead of his time. In this book we will know in depth his biography, his work, beyond the creation of the illustrious Sherlock Holmes, and his spiritualistic inquisitiveness.