El polvo del camino

Unexpected occurences have always caused panic, but explorers and scientists seek to find answers and explanations.

Book Features: • Ages 4-8, Grades PreK-2 • 16 pages, 8 inches x 8 inches • Simple, patterned Spanish text with full-color pictures • Includes comprehension questions, writing prompts, and high frequency words • Graphic organizers and photo glossary included Jump Into Learning: In Listos para las Ciencias: Puedo Saltar, preschoolers—second graders learn about the different types of animals that can jump, just like you! Science Made Fun: How high can you jump? These animals can jump, too! Young readers learn about some of their favorite animals that can jump, hop, and leap! Build...

Narwhals are often called the "unicorns of the sea." But these fascinating creatures are members of the whale family. Read all about narwhals as you practice addition. This Spanish math book combines math and reading skills and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems, and math diagrams make learning addition easy and fun. Text features include a table of contents, a glossary, an index, and captions to build vocabulary and increase understanding of math and reading concepts. An in-depth problem-solving...

Las personas adolescentes en su tránsito hacia la vida adulta atraviesan por una serie de dificultades y riesgos, unos comunes a todas y otros específicos de colectivos que están en una situación de mayor vulnerabilidad. Muchos de los factores que influyen sobre estas dificultades son comunes a todas ellas, pero las transformaciones sociales y los avances tecnológicos están haciendo que estas dificultades y estos riesgos cambien, que la intervención preventiva se enfrente constantemente a nuevos retos.