This book is part of a book series called Why Science Matters .
This book is suitable for Key Stage 3. KS3 covers school years 7, 8 and 9, and ages 12-14 years. A key stage is any of the fixed stages into which the national curriculum is divided, each having its own prescribed course of study. At the end of each stage, pupils are required to complete standard assessment tasks. This book is aimed at children in secondary school.
There are 56 pages in this book. This book was published 2009 by Capstone Global Library Ltd .
The author, Ian Graham, is a full-time writer of books and magazines, specialising in technology.
This book is in the following series: