Clifford 
Las matemáticas [PDF ebook] 
Mathematics

In "Understanding Each Other: Bridging the Generation Gap Between Parents and Children, " you’ll find a roadmap to stronger family connections. This practical guide explores the reasons beh …

Why do children resemble their parents and siblings? Introducing young readers to the fascinating world of genetics, this educational resource presents the main concepts of the science, including wha …

Build your child’s reading confidence at home with books at the right level Find out what it”s like to be a famous poet, author and performer in this autobiography by Benjamin Zephaniah. Learn what …

Want to know a secret? Regardless of what classroom challenges, standards or initiatives you’re faced with from year to year, there are seven keys to great teaching that never change—and that are oft …

A short guide to the mysteries of time, space, and the nature of existence as expressed in various media.The author records his own views on time and space mysteries with accompanying food, art, and …

A kind king in a far off land has been hiding his ears from everyone in his kingdom – even his wife, the queen! He has horse’s ears on his head and he is afraid everyone will laugh if they find out.. …

Build your child’s reading confidence at home with books at the right level Still only a teenager, Paralympic swimmer Ellie Simmonds has already swum in the World Championships, beaten a world record …