CTIM: Misión a Marte: Resolución de problemas (STEM: Mission to Mars: Problem Solving): Read-along ebook

What will it take to send people to Mars in the next 25 years? Students will learn that problem solving is an essential component of NASA’s planned mission to mars. This Spanish book combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math, language arts, and STEM content. Students will learn problem solving while engaged in reading high-interest content. The glossary, index, and table of contents will further understanding of reading and math concepts, and the full-color images, practice problems, and math graphs and charts make...

SHAAAARRRKK! That's probably the last word anyone wants to hear while swimming in the warm blue sea. But most sharks aren't at all what people expect. In fact, those who think all sharks are giant, man-eating killers are in for a surprise. The compelling narrative, colorful illustrations, and captivating facts in SURPRISING SHARKS reveal that sharks come in all shapes and sizes - and probably should be more afraid of humans than we are of them. Back matter includes a note about sharks and an index.

La madre de Lucía ha muerto. Ahora los secretos, los misterios y las aventuras no han hecho nada más que comenzar... Lucía entra en Alma de la Tierra, un mundo en el interior del planeta repleto de magia y maldad donde conocerá a Max e ingresará en Savards, el Hogar de las Ocho Torres. Juntos no solo descubrirán los misterios de la magia, sino también los del amor. Sin embargo, el robo de un objeto legendario les obligará a abandonar la seguridad de Savards para iniciar un peligroso viaje a través de Alma, en el que se enfrentarán a todo tipo de enemigos. Y es que tendrán que...

Margarita es una chica de trece años que se siente sola. Un día, empieza a cartearse con otra chica de su edad, que está muy triste porque han secuestrado a su hermano. Margarita, por casualidad, descubre quiénes son los secuestradores.

In the 1500s, European explorers arrived in Texas in search of gold and glory. The Spanish were the first Europeans to arrive. Readers get to discover early Texas history in this fascinating nonfiction book that uses colorful images, intriguing facts, supportive text, and an accommodating glossary, index, and table of contents to introduce readers to various explorers such as Christopher Columbus, Cabeza de Vaca, Francisco Vazquez de Coronado, and La Salle. Children will be excited and engaged as they read through to also learn about the many American Indian tribes of the past, including the...