A Veces Siento Tristeza

¡Los gorilas son los primates ma ́s grandes del mundo! Estos amables mami ́feros deambulan por la selva,viven en grupos grandes y buscan frutas y brotes de bambu ́ para alimentarse. Sube a los a ́rboles y conoce a estos poderosos y amigables primates.

¿Qué quiere ser cuándo crezca? En Cuando crezca, descubrirá cuantas cosas diferentes podrá hacer! (What do you want to be when you grow up? In Cuando crezca, you will discover just how many things you can be!) A little boy explores being a doctor, dentist, singer, fire fighter, pilot, teacher, construction worker, cook, famous baseball player and more in this adorably-illustrated book. At the end of the day, he still can’t decide because he’s only 7! Cute text, coupled with beautiful watercolor art, illustrates each occupation in a fun, child-like way. Learn simple English words and...

Students will gain a deeper understanding of the Cold War by delving into major social studies topics in this project-based examination. The volume presents a series of broad questions touching on major themes in the social studies curriculum. Each question is accompanied by several paragraphs examining that question in the context of the Cold War, as well as a detailed project that prompts readers to think critically and present their findings or opinions in a particular format, such as a poster with side-by-side comparisons, a persuasive essay, or a class presentation.

Perfect for readers interested in learning more about other faiths, this unique collection offers an in-depth look at the major religions of the world. Rich with fascinating facts, each edition includes illustrations, photographs, glossaries, and information on the history, customs, and doctrines of each religion. By offering readers a deeper understanding of the beliefs of others, this collection encourages tolerance and respect in an increasingly multicultural world. Perfecto para lectores interesados en aprender más sobre otras religiones, esta colección única ofrece un análisis...

Imagine traveling at half the speed of a jet plane without ever leaving the ground! Students will discover the technology that makes such speeds possible, from special tracks and safety precautions to aerodynamically designed trains. What are the limits to the speed of trains? What imposes those limits? Students also will read about the future of passenger train travel, from flying trains to trains that use huge magnets to levitate inches or centimeters off the track. Some trains safely reach speeds of more than 200 mph!