Energy, Light and Electricity - Introduction to Physics - Physics Book for 12 Year Old Children's Physics Books : Baby Professor : 9781541914902 : 1541914902 : 01 Dec 2017 : Physics is among the more difficult subjects to learn. In order to maintain good grades in the subject, it is important that your child has a good foundation of the basics.Divide the main blocks of physics into sub-blocks and focus in one area at a time. This book will teach you about energy, light and electricity. Enjoy the read!