Física y Química 4o ESO. Cuaderno de actividades. Proyecto Ion 2.0

As a teen who may be worried about certain warning signs a friend is exhibiting, it’s important to know how to recognize and confront an eating disorder. After all, teens are the most impacted group for developing eating disorders. Learn how the pressures of school, dating, and athletics contribute to body image issues and why teens are vulnerable. Explore eating disorders that people commonly have and how they are treated. Readers from grades six through twelve will have a relatable text to help them understand how they can make a difference to someone they care about.

Eleven-year-old Jenny, whose family came from Russia to America to start a new life, meets the famous Russian composer on his 1891 trip to the New World and writes about it in her diary.

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!

El gran poeta romántico español del siglo xix nació en Sevilla y murió en Madrid. Esta antología de sus Rimas pretende acercar a los lectores más jóvenes una particular propuesta que sigue un itinerario existencial. Se trata de un recorrido temático, con principio y fin, por los grandes temas de la vida y la poesía de Bécquer. En sus páginas, deliciosamente ilustradas, nos encontramos versos tan populares como “Volverán las oscuras golondrinas”, o “Al brillar de un relámpago nacemos”. No son las Rimas de Bécquer poesías estrictamente infantiles, aunque nadie discute su...