Cómo funcionan los ecosistemas

In 1939, a war that would encompass the world began in Europe. Readers will learn about the causes of World War II in this nonfiction Spanish-translated book. The supportive text and fascinating sidebars work in conjunction with the stunning photos and appealing scrapbook layout to provide an enjoyable and enlightening experience that teaches readers about such events and topics as Pearl Harbor, blitzkreig, and concentration and internment camps. Readers will also learn about infamous figures from the war like Adolph Hitler, Sir Winston Churchill, Franklin Roosevelt, and even Rosie the...

Follow the life and nonviolent work of Mohandas Gandhi through his childhood in India, his education in Great Britain, and his work leading peace and equality movements in South Africa and India. This book provides significant social studies connections as well as vocabulary related to Gandhi.

A beautifully illustrated picture book takes young readers on a journey of discovery to find out what it would be like to go to the moon, as they fly into outer space, walk on the Moon, and take a look at our world from a very, very long way away.

La patología llamada Hikikomori por el psiquiatra japonés Saito Tamaki describe el padecimiento de los jóvenes que se apartan de la sociedad, abandonan sus estudios, trabajos y vida social para encerrarse en una habitación, generalmente en casa de sus padres. Impulsado por la adicción a las redes y por el aislamiento durante la pandemia, este fenómeno no ha hecho más que empeorar. Los núcleos familiares que generan dependencia extendida en los adolescentes y las sociedades resultadistas son pieza clave en esta problemática. Descubre cómo el fenómeno de los niños caracol se...