Cuaderno Ágora de Matemáticas 4

A bilingual collection of poems in which the Mexican American poet celebrates winter in northern California and the experience of growing up bilingual and bicultural.

From the largest cargo planes and passenger jets to the smallest of single-engine crafts, airplanes are modern marvels. But just how do people build planes and what keeps them safe in the air? This exciting book takes readers inside the hangars where bolts and metal are turned into winged creations ready to take people all around the world. Amazing photographs show the aircraft construction process step-by-step, while engaging text gives a strong technical explanation of the science at work during every flight in this innovative STEM book.

" Unos niños que suelen jugar en un parque encuentran a un niño deficiente. Se esforzarán en conseguir que Alejandro se ría. Para ello se pintan la cara, hacen juegos malabares; pero todo es inútil. Hasta que un día otro niño lo conseguirá mientras Alejandro juega al fútbol con ellos. "

Pop on over, pop open this book, and pop into the world of pop song lyrics! Pop is short for popular, and pop songs are the ones that everyone is singing. But what makes them pop? And how much popping does it take until everyone wants to sing along? This Spanish nonfiction book breaks down what makes a successful pop song, and will keep students engaged in reading as they build their literacy, vocabulary, and comprehension skills. Important text features include a glossary, index, and table of contents. The Reader's Guide and culminating activity require students to connect back to the text...