Conservación de la masa (Conservation of Mass)

Light can travel faster than anything else in the universe. But what exactly is light, and where does it come from? This nonfiction Spanish book teaches students all about light, and introduces them to important scientific concepts and vocabulary terms like infrared, ultraviolet, photos, and visible spectrum. The intriguing images, detailed diagrams, and stimulating sidebars will keep students connected to the text. The fun lab activity provides a real-world learning experience that supports STEM instruction. Aligned to state and national standards, the leveled text supports differentiation....

People all over the world love pets. Some pets are popular in certain areas of the world. Let’s find out about the popular pets around the world. Paired to the fiction title The Perfect Pet.

Read Along or Enhanced eBook: Take a trip to the ends of the universe and introduce early elementary readers to beginning astrological ideas and concepts including galaxies, planets, asteroids, and the entire universe. This fascinating title features bright images, charts, diagrams, and informational, Spanish-translated text.

Describes how a poor old lady has nothing but all the rich goods she has, and no one to care for her but all her servants.

Este libro es el tercero de la colección de Mitología para todas las edades donde presentaremos el mito del cíclope Polifemo. En él se narran las aventuras de Odiseo en su llegada a la isla habitada por cíclopes. Desde WeebleBooks hemos querido recuperar la tradición del mito griego para acercarlo a los más jóvenes en una colección apta para ellos, que les sirva de introducción a este apasionante mundo y que les encienda la curiosidad para profundizar en él.