Cruzar un continente

The need for speed is the motivating factor in this engaging, Spanish book. Readers learn the history of travel from the very slow to the supersonic and beyond, including everything in between. They learn and discover the factors that influence motion for all types of vehicles: land, air, and water alike. They also learn different ways to measure speed and read about energy uses for different vehicles. With greater speed comes greater risk. Readers learn how engineers are always seeking new and better ways to keep people safe as they travel faster and go farther.

This Spanish-translated book will be a hit with both thrill seekers and with those who prefer to stay safely on the ground. After an introduction to Newton's three laws of motion, readers learn the mechanics of various amusement park rides including roller coasters, Ferris wheels, merry-go-rounds, and gravity rides. They learn how to measure motion, and how kinetic and potential energy apply to their favorite rides. This 6-Pack includes six copies of this title and a lesson plan.

Make patterns fun at recess time! This exciting title has been translated into Spanish and helps young readers recognize repeating patterns all around through helpful charts and familiar images of recess time. Children will better understand early STEM themes through the help of simple, applicable examples of patterns. This title will engage young readers with games and featured "You Try It!" problems!

Edith Stein Courant nació en 1891 en Bresláu (Polonia), en el seno de una familia judía de clase media. De carácter fuerte, alegre y voluntarioso, Edith pronto destacó en la escuela por su compañerismo e inteligencia. Su espíritu de superación la llevó siempre a buscar la verdad sobre el ser humano y el mundo. En 1921 leyó la autobiografía de santa Teresa de Jesús y tomó la firme decisión de convertirse al catolicismo. En 1934 se hizo carmelita descalza. Trabajó en estudios filosóficos sobre santo Tomás de Aquino y san Juan de la Cruz, mientras era perseguida por su...

Nuestro libro busca visibilizar las diversas culturas que conforman Chile hoy en día a través de una cuestión tan fundamental como lo es la alimentación. Nuestra protagonista junto a su mascota realiza un viaje a través de diversos ingredientes y preparaciones, donde conocerá no solo sus raíces originarias, sino que también las migrantes. Descubrirá que no somos tan distintos como creíamos, aprendiendo el valor de respetar nuestras similitudes y diferencias como habitantes de este hermoso país.

Among the multitude of dictionaries available on the market, this one stands out for being especially designed for students and learners of English. This dictionary is the ideal learning tool for students at the intermediate level who wish to expand upon their knowledge of the English language. To this end, this volume offers over 40,000 terms taken from everyday language, each with its phonetic transcription to make pronunciation easier. It also features examples of grammatical usage, numerous informative charts (with both grammatical and cultural information), helpful illustrations, and...

La vida puede volverse de pronto el peor circuito de carreras. Esa es la impresión que tienen Javier y Paula cuando descubren, con 15 años, que van a ser padres. A partir de ese momento, aunque los adultos de su entorno sean un apoyo, tendrán que ser ellos los que tomen sus propias decisiones.