La energía

First readers will begin to learn and identify shapes, which are the building blocks for learning math.

La ecología emocional es el arte de gestionar, de manera sostenible, nuestro mundo emocional de forma que nuestra energía afectiva nos sirva para mejorar como personas, para aumentar la calidad de nuestras relaciones personales y para mejorar el mundo en que vivimos. La ecología emocional ofrece un planteamiento nuevo, creativo y revolucionario en educación emocional que trabaja al mismo tiempo aspectos educativos emocionales y medioambientales, y que apuesta por formar un nuevo modelo de persona: la persona emocionalmente ecológica. En este volumen descubriremos que la vida es un viaje...

In an online world where the amount of information seems to increase exponentially even week to week, student researchers can find it an ever-greater challenge to distinguish credible, vetted content from hearsay and misinformation. This book on citing internet sources will help them determine which online sources are trustworthy and which are not. Its lively and engaging instructional tips will help readers successfully negotiate the vast landscape of information out there. They will produce quality research for papers now and beyond in their academic careers with skill and confidence.

From the Carnival celebration in Ponce to El Yunque National Forest, there's a lot to see and do in Puerto Rico. This island territory lies in the Caribbean. Puerto Rico introduces the state's history, geography, climate, economy, people, and places. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.