Seguros en bici (Safe Cycling)

Newton's laws aren't the easiest science topics to digest. Struggling readers likely find understanding them even harder. This volume breaks down the topics of force and motion to its most basic and understandable parts, perfect to introduce to readers having a hard time or students looking to review for class. Written in succinct language, each chapter contains fact boxes and graphic organizers to aid all readers as they move from speed, to velocity and on.

Get a close-up look at animals in the zoo, from appearance to behavior to babies. This series uses vivid photos to compare life in the wild and life in captivity in terms of habitat, activity, and diet.

Este libro ofrece una introducción a todas formas de vida en el océano y discute como el hombre ha dañado su ambiente.

English Spanish Bilingual children's book. Perfect for kids studying English or Spanish as their second language. Fun bedtime story with important message. Jimmy the little bunny is in trouble. Accidently, he ruined his mother favourite flowers. Will it help if he lies? Or is it better to tell the truth and try to solve the problem in different way? Help your children to learn to be more honest with this fun children's book. Jimmy el conejito tiene problemas. Sin querer, ha estropeado las flores favoritas de su madre. Le ayudarA mentir? O serIa mejor decir la verdad e intentar resolver el...