Obedecer las reglas

¿Qué significa migrar? Descubra qué animales migran y por qué migran a través de fotografías detalladas y texto simple. What does it mean to migrate? Discover which animals migrate and why they migrate through detailed photographs and simple text.

Summarizes how water changes from a solid to a liquid and back again, and introduces related facts such as that water freezes at thirty-two degrees Fahrenheit and that ice floats.

Santiago Carrillo narra en esta autobiografía su vida política a lo largo del siglo XX, y las relaciones que mantuvo con importantes políticos de ámbito nacional e internacional, entre los que cabe destacar a Manuel Azaña, Dolores Ibárruri, Juan Carlos I, Stalin, Fidel Castro, el Che Guevara, Mao Tse Tung, Saddam Hussein o Salvador Allende.

52 actividades para talleres de poesía infantil agrupados en tres capítulos: 1. Poesís oral y floclore. 2. Juegos con poemas. 3. Un cuento en verso: La Bruja Pimienta.

Rights are things that make life fair for everyone. But sometimes people are treated unfairly. When this happens, we have to stand up for what is right. We have to become civil rights champions! This Spanish nonfiction book will teach students about civil rights, and introduces them to new vocabulary terms and concepts. Important text features include a glossary, index, and table of contents to engage students in reading as they develop their comprehension, vocabulary, and literacy skills. The Reader's Guide and culminating activity require students to connect back to the text as they develop ...

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.