Each Essential Science title provides all the important facts on key science topics, alongside experiments, data activities and diagrams. How does electricity flow? What is an insulator? How do batteries work? This book answers all this and more through a stimulating combination of facts and practical investigation.

 

This book is part of a book series called Essential Science .

This book is aimed at children in primary school.

There are 32 pages in this book. This book was published 2011 by Hachette Children's Group .

Peter D. Riley is a full-time author and has written over 200 books for primary and secondary Science.

This book has the following chapters: Circuits And Conductors Batteries And Cells Symbols Switches Lamps In Circuits Changing Cells And Lamps Conductors And Insulators Changing Resistance Protecting Circuits Mains Electricity Electrical Safety Power Stations Can You Remember The Essentials? Glossary Answers Index