Los tres gordinflones

Simple text and photographs present starfishes, describing where they live, how they look, and what they do.

People have been sending mail for a long time. But how they do it has changed a lot! Read about the history of mail as you learn to collect data. 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 data measurement 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 section...

Durante nuestro paso en esta tierra, los seres hemos tenido variadas inquietudes. En este poemario, el autor expone con versos sueltos algunas de ellas, como son: La vida. ¿Cuál es su origen? El amor, el desamor y el sexo. Al no ser correspondidos ¿podemos refugiarnos en el placer? Dios. ¿Existe o no? La muerte. ¿Existe otra vida?

Even the smallest tide pools are actually entire ecosystems! The creatures that call a tide pool home are connected through food chains that represent the passing of energy from one living thing to another. Readers discover how these unique food chains all come together as they view a helpful tide pool food web. Fun fact boxes accompany informative text about life in a tide pool. Detailed photographs of tide pool ecosystems introduce readers to a variety of cool creatures.