El ojo de la tormenta

The asteroid belt between Mars and Jupiter is an intriguing area of our solar system. Scientists have counted over 670,000 known asteroids there, but there could be millions more not yet found. Readers will discover much more about the asteroid belt in this highinterest book, which blends science and math. They'll read about several topics, such as space missions to the asteroid belt and the difference between an asteroid and a planet, and solve associated math problems-just like actual space scientists do!

Introduces equipment and devices commonly found in a science laboratory, including beakers, a hand lens, a microscope, and telescopes, and describes their use.

El proyecto Timonel es la nueva oferta para tercer ciclo de Educación Primaria. El proyecto tiene como objetivo que los alumnos y alumnas adquieran aprendizajes básicos para la vida y que sean capaces de aplicar lo que aprendieron a situaciones nuevas en la vida cotidiana, aunque no coincidan exactamente con las propuestas o contextos que aprendieron.

There's so much more to heat than hot and cold! How it moves, keeps us warm in the winter, and helps us cook our food is all part of this key science topic. Inside a colorful layout, the main text is written with struggling readers in mind, giving clear, concise explanations in understandable language to propel these readers to classroom success. Graphic organizers reinforce important topics for visual learners and those using the books as a "crash course" review of heat.