The book is the fourth teachers' manual in the KLB Secondary Physics series. It is set to adequately guide the teacher through Form Four Physics as per the new curriculum. The guide, which should be used alongside the Secondary Physics Students' Book Four, offers a detailed step by step approach in the teaching process, suggesting practical activities where necessary. It is also equipped with additional questions to assist the teacher through the more demanding areas in each topic, so that all concepts are exhaustively addressed. Answers to revision questions are provided at the end of each topic.