Los ciclos de vida de los peces (Fish Life Cycles)

Many insects hatch from eggs and molt several times as they grow bigger. Others, such as butterflies, undergo a complete metamorphosis. A common science curriculum topic, insect life cycles may be confusing because of these differences. However, this book breaks down these cycles into easy-to-understand steps in both accessible language and colorful diagrams readers can turn to for review again and again. The most important vocabulary needed to talk about insect life cycles is further explained in fact boxes and an extended glossary.

Have you ever wondered what Space Camp is like? Join Isabella as she moon walks through the Moon Room, takes a ride in a Multi-Axis Trainer, tackles the Mars Climbing Wall, and takes the helm at Mission Control. Along the way, you'll practice measuring time. This fiction math book seamlessly integrates the teaching of math and reading, and uses real-world examples to teach math concepts. Text features include images, a glossary, an index, captions, and a table of contents to build students' vocabulary and reading comprehension skills as they interact with the text. The rigorous practice...

In 1833, American and Tejano colonists wanted independence from the Mexican government. Through a bloody Texas Revolution, the independent Republic of Texas was born! Readers will be enthralled as they make their way through this exciting and compelling book that has been translated into Spanish. This book uses vivid images, intriguing facts and sidebars in conjunction with easy-to-read text and an accessible glossary and index to enlighten readers about such things as the Law of April 6, 1830, the Battle of Gonzalez, the Siege of Bexar, "The Consultation", and The Alamo. Along with these...

José María de Mena, cordobés de nacimiento, es Doctor en Filosofía y Letras, especializado en Historia, Licenciado en Ciencias de la Información y Diplomado en Teología. Desde 1946 ha desarrollado su intensa labor docente (en Sevilla y Bogotá), su labor periodística de divulgación de temas históricos (en ABC, Diario Madrid, Diario Da Manha de Lisboa y El Siglo de Bogotá) y su inmensa tarea editorial de divulgación de temas históricos de las ciudades de Sevilla, Córdoba, Barcelona, Madrid y de la historia de España a través de de treinta y ocho libros sobre asuntos de interés...

Los tres relatos que componen este libro revelan la hondura de humanidad que recorre la obra, tanto lírica como narrativa, de Josefina Verde. La eficacia de su escritura de clara exposición, dotada de una insólita ternura, descubre al lector los universos disímiles encarnados en sus tres mujeres protagonistas. “Laura Ross”, el más extenso, se detiene en el alma de una mujer atormentada por la progresiva falta de visión que interrumpe una brillante carrera como modelo, al tiempo que se convierte en un obstáculo para la recuperación del amor de toda su vida. En “La mandadera de...