Louis Pasteur

Defines levers, explains their functions, and suggests simple experiments to demonstrate how they work.

The Uses Of Wind Energy Is The Topic Of This Book. Explains The Positive And Negative Impact This Form Of Energy Can Have On Our World.

Defines screws, explains their functions, and suggests simple experiments to demonstrate how they work.

Explica qué es la tolerancia y demuestra de diferentes maneras que la gente puede ser tolerante con los demás.

El catálogo de no ficción de Rivet, que abarca desde libros de introducción a la lectura hasta títulos que profundizan en las maravillas del mundo, fascina a los lectores más jóvenes. Todas las formas que tengo de hacer ejercicio, que forma parte de la serie Puedo hacerlo solo, es una lectura de nivel 2 que alimentará la curiosidad de los lectores por los temas Creciendo y hechos de la vida.

A trip to Comic-Con becomes an adventure in learning division! Join Zach as he travels to San Diego to attend his very first comic book convention. Along the way, learn about the history of comic books and comic book conventions, and meet the dedicated fans who make Comic-Con one of the most widely attended comic book conventions in the world. This Spanish book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, math charts and diagrams, sidebars, and practice problems make learning division relevant and fun....

The values and traditions of Mexicans at home, school, and work are explored as well as how life differs in urban and rural settings.