Las Mujeres en la Química

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of simulations. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how simulations work in the real world. In this book, readers learn about American Revolution reenactment and how it simulates events from the past. This nonfiction ...

The Sri Lanka Travel Map from Periplus is designed as a convenient, easy-to-use tool for travelers. Created using durable coated paper, this map is made to open and fold multiple times, whether it's the entire map that you want to view or one panel at a time. Following highways and byways, this map will show you how to maneuver your way to banks, gardens, hotels, golf courses, museums, monuments, restaurants, churches and temples, movie theaters, shopping centers and more! This 3rd edition includes maps and plans that are scaled to: Area Map: Sri Lanka 1:525,000 City Plans:Colombo 1:15,000...

¿Por qué hay estaciones? ¿Por qué cambia el tiempo de una estación a la siguiente? Irene y su hermano Bruno tienen mucha curiosidad. Acompáñalos en esta aventura y descubre con ellos las respuestas a estas y a muchas otras preguntas que quizá también tú alguna vez hayas querido conocer. Conoce cómo cambia el tiempo según cada estación y cómo se adaptan las plantas, los animales y los seres humanos a esos cambios. Incluye una guía para los padres, con mucha información.

Mohandas Gandhi was one of the world's great leaders who used nonviolent resistance to protest against the caste system. Readers will learn all about his life, Hinduism, and the amazing things he accomplished in this inspiring, Spanish-translated nonfiction biographical title. Children will be fascinated and enlivened through interesting facts, vivid images, a helpful timeline, and a glossary that assists in improving vocabulary. This 6-Pack includes six copies of this title and a lesson plan.