Picasso en Gósol, 1906

Mars is perhaps the most thrilling planet these days. With rovers exploring its surface and manned missions in the works, people are wondering if Mars is our next home! In this highinterest book, readers will learn more about Earth's neighbor, including what its climate and surface are like, why it's called the Red Planet, and about the recent discovery of water on its surface. They'll learn all this while solving "Your Mission" math problems that complement and support the text. This motivating volume is an engaging way to explore key aspects of science and math curricula.

Relatos detallados, experiencias de viaje, exploración, relaciones, dudas y miedos. Natalia te muestra el trasfondo de cada una de sus aventuras viajeras en una lectura atrapante y que te contagia de ganas de salir a conocer el mundo. Y además, te ofrece consignas de escritura creativa luego de cada relato del día.

Éste es un libro pensado para estudiantes de lengua española de un nivel medio (bachillerato, primeros cursos universitarios), para los que la gramática puede resultar una materia excesivamente árida y complicada. En él se presentan de forma ordenada los principios básicos de la morfología y sintaxis del español, con explicaciones detalladas, múltiples ejemplos y prestando una atención especial a aquellas cuestiones que generalmente provocan mayores problemas de comprensión. El texto está dividido en tres grandes partes. En la inicial se trata de cuestiones generales sobre la...

California is home to the largest school system in the country. Students will learn about the history of California’s schools and higher education system with this nonfiction text that builds students’ reading skills and social studies content knowledge. The intriguing primary source maps, letters, documents, and images provide authentic nonfiction reading materials and keep students interested in learning. Text features include a glossary, index, captions, sidebars, and table of contents. This book connects to California state studies standards and the NCSS/C3 Framework and features...