Soy bueno para las matemáticas

Do you have what it takes to be an athlete? Readers learn about the hard work and dedication that athletes of all levels go through to be healthy and successful. Along with stunning photos and charts and riveting facts, this Spanish-translated title includes an interview with a real-life Olympic athlete and an accessible glossary, index, and list of useful sources.

¿Y si tu marido fuese tu peor enemigo? ¿Y si ni siquiera su muerte te librara de él? Cuando el barón Hamilton fallece de forma inesperada, su viuda, la joven Marian Fillmore, cree que por fin se verá libre de un esposo abusivo y maltratador. Sin embargo, las condiciones que establece en su testamento la obligan a permanecer atada a un lugar al que odia y a su cuñada, tan cruel y déspota como su hermano. La llegada del hijo del barón, procedente de América, será la única luz de esperanza en el porvenir de Marian. Solo él será capaz de cambiar su destino y el de las personas a las...

The asteroid belt between Mars and Jupiter is an intriguing area of our solar system. Scientists have counted over 670,000 known asteroids there, but there could be millions more not yet found. Readers will discover much more about the asteroid belt in this highinterest book, which blends science and math. They'll read about several topics, such as space missions to the asteroid belt and the difference between an asteroid and a planet, and solve associated math problems-just like actual space scientists do!

Many insects hatch from eggs and molt several times as they grow bigger. Others, such as butterflies, undergo a complete metamorphosis. A common science curriculum topic, insect life cycles may be confusing because of these differences. However, this book breaks down these cycles into easy-to-understand steps in both accessible language and colorful diagrams readers can turn to for review again and again. The most important vocabulary needed to talk about insect life cycles is further explained in fact boxes and an extended glossary.