Discover the difference between bugs and insects and explore what makes some of them weird and wonderful. Includes a glossary, photographs, and other resources. This title supports Common Core ELA standards.
En el libro se explica cómo han evolucionado los medios de comunicación utilizados por los seres humanos, desde los mensajes orales y el desarrollo de la escritura hasta los teléfonos celulares y las computadoras personales.
El libro explora cómo la actividad humana afecta a nuestro planeta y descubre como podemos contribuir a la disminución de estos efectos.
Los fenómenos naturales y las actividades humanas causan cambios y consecuencias en la Tierra. En el libro se explican desde el punto de vista científico y se sugiere lo que se puede hacer para reducir las consecuencias de estos cambios.
The Lincoln Navigator is a king-sized, super deluxe, Sport Utility Vehicle. Big and Bold, this mammoth machine rules the road.
The Mercedes AMG G-65, powerful and durable, ranks among the company's most interesting vehicles. Discover why many think it is the world's greatest SUV.
Las ferias de ciencias son una oportunidad para que los estudiantes desarrollen sus habilidades. Además de ser divertidas, ayudan a los estudiantes para ganar becas y premios.
Una mirada a las células animales y vegetales. Todos los organismos vivos se componen de células. El libro explica cómo se clasifican las células y cómo funcionan. Son como pequeñas máquinas que llevan a cabo el trabajo de mantenernos vivos.
The Yukon Denali may be a beast on the road but inside it's more like a luxurious hotel room. Learn all about the powerful, yet stylish Yukon Denali.
Este libro explica qué es el método científico y cómo lo utilizan los científicos para investigar y explicar los hechos de la naturaleza.
Who's the boss of the road? The answer just might be the Cadillac Escalade ESV Platinum, or Esky. The Esky has the power and beauty to make it much more than just another set of wheels.
Este libro se centra en el método científico y explica paso a paso el proceso que utilizan los científicos para resolver problemas.
En el libro se describen los procesos naturales que crean las rocas. Se examinan las rocas ígneas, sedimentarias, y metamórficas.
Emotions are powerful feelings that we don't always understand. Learn how and why humans experience emotions. This title supports NGSS From Molecules to Organisms: Structures and Processes.
The BMW X6M is one of BMW's most innovative creations. Learn why this "Sports Activity Coupe" is one of the coolest, fastest vehicles on the road.
Usamos la palabra energía para comunicar distintas cosas, desde cómo nos sentimos hasta cuál es el estado de una pila. Pero la energía es mucho más que eso. Este libro explica cómo la energía se relaciona con los objetos.
Can you name some of the muscles you use every day? Learn about how muscles give your body shape, keep your heart beating, and help you move. This title supports NGSS From Molecules to Organisms: Structures and Processes.
This book describes the physical characteristics and behaviors of sugar gliders and presents information to consider before getting one as a pet, discussing care requirements and health issues.
With real-world examples of science at work, this book introduces the benefits of discoveries and inventions to advance mankind.
What foods should you eat to stay healthy? Answer this question and others as you learn how food gives you energy, makes you stronger, and helps you stay healthy. This title supports NGSS From Molecules to Organisms: Structures and Processes.
With real-world examples of science at work, this book discusses fossil formation, the history of paleontology, and what some fossil records show.
This book describes the physical characteristics and behaviors of rats and presents information to consider before getting one as a pet, discussing care requirements and health issues.
With real-world examples of science at work, this book discusses the laws of motion, energy at work, and the unseen forces of gravity and magnetism.
This book describes the physical characteristics and behaviors of miniature pigs and presents information to consider before getting one as a pet, discussing care requirements and health issues.
This book describes the physical characteristics and behaviors of hedgehogs and presents information to consider before getting one as a pet, discussing care requirements and health issues.
