Nuestro presupuesto de clase: Comprobar tu trabajo (Our Class Budget: Checking Your Work)

Our closest solar system is about 10 light years away. It has two main types of planets. Some are rocky and small, like planet Earth, while others are huge balls of gas, like Jupiter. Learn about how astronomers once thought our solar system was the one and only, to how they have now discovered hundreds of stars with planets orbiting them, which means there could be billions of solar systems in outer space! Just maybe, these alien worlds could host life, like our own amazing planet. This book allows students to use observations of the Sun, moon, and stars to describe patterns that can be...

La poesía es la preparación para el arte, en tanto que se surte a sí misma con las formas de la naturaleza para rememorar, expresar y modificar los pensamientos y emociones de la mente... El artista debe imitar lo que está dentro de las cosas, aquello que está activo a través de la forma y la figura, y se nos comunica con símbolos. Obra que recoge los Ensayos sobre las Bellas Artes que Coleridge escribió en 1814, así como algunas notas y conferencias suyas escritas en 1818. Los Ensayos sobre las Bellas Artes muestran la preocupación del autor por establecer una nueva terminología...

As a teen who may be worried about certain warning signs a friend is exhibiting, it’s important to know how to recognize and confront an eating disorder. After all, teens are the most impacted group for developing eating disorders. Learn how the pressures of school, dating, and athletics contribute to body image issues and why teens are vulnerable. Explore eating disorders that people commonly have and how they are treated. Readers from grades six through twelve will have a relatable text to help them understand how they can make a difference to someone they care about.

This award-winning beginner's guide to the natural world of fish from the creators of the About... series was named an "NSTA Recommends" book. Noted educator and author Cathryn Sill uses simple, easy-to-understand language to teach children the basic characteristics of what fish are, how they swim, breathe, and reproduce, and explains the different ways they protect themselves from predators. With beautifully detailed, realistic paintings, noted wildlife illustrator John Sill introduces readers to the diversity of the fish population, from an Arctic char to a porcupine fish. An afterword...