Alfabetización científica y educación para la ciudadanía

Muddy Creek in Edgewater, Maryland is the site of a major makeover. The land around the stream has worn down. Find out what caused Muddy Creek to erode, and the many steps involved in saving it. Created in collaboration with the Smithsonian Institution, this Smithsonian Informational Text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step of the engineering design process, from the initial research and brainstorming sessions, through the design and testing ...

Love story set in Madrid during the last days of the reign of Alfonso XIII. Isabel, an educated young woman from a pro-monarchy family meets Joaquín, whose background is very different. The author means to offer a complete and accurate picture of the ten turbulent years that determined the history of Spain in the twentieth century.

There are seven million horses in the United States! Early readers will learn all about horses and stallions in this appealing, Spanish-translated nonfiction title that features vibrant photos, captivating facts, and simple, informative text. With a picture glossary and helpful definitions, readers will discover there is much to learn as they move from cover to cover. This 6-Pack includes six copies of this title and a lesson plan.

Una de las cosas que provoca el sexo es que genera muchas preguntas. ¿Cómo masturbarse? ¿Cómo dar un buen beso? ¿Cómo intentar ligar con tu crush? ¡Entérate! es una guía práctica para dar respuesta a tus preguntas sobre sexo y tu sexualidad, y lo hace de una forma divertida, rápida y fácil de entender. Y para ello repasamos las prácticas sexuales más habituales, pero también te explicamos cómo prepararte y te hablamos sobre las relaciones. Así que si quieres conocerte mejor, saber más sobre el sexo, cómo es salir con alguien de una forma sana y disfrutar de tu sexualidad en ...