Essential Mathematics Book I

Many classrooms will contain children with a range of abilities in mathematics. This book is written to cater for this situation and also has an ample supply of questions and activities to stretch the most able. The author believes that children learn mathematics most effectively by doing mathematics. Interest and enthusiasm for the subject is engendered by working at questions which stretch the pupil forward in his or her knowledge and understanding. The author, who is a teacher, emphasises a thorough grounding in the fundamentals of number and algebra when working in the lower secondary classroom. It is hoped that the material in the books will stimulate young minds and encourage logical thinking. Some exercises provide the neces'sary practice in the basic mathematical skills required for later study. There is no set path through the book and it is anticipated that most teachers will prefer to take sections in the order of their own choice. Many activities, investigations, games and puzzles are included to provide a healthy variety of learning experiences. The author is aware of the difficulties of teaching on 'Friday afternoons' or on the last few days of term, when both pupils and teachers are tired, and suitable activities are included. The author is indebted to the many students and colleagues who have assisted him in this work. He is particularly grateful to Julie Anderson, David Moncur and Philip Cutts for their contributions to the text. The author would also like to thank Michelle Hawke for her work and sense of humour in editing and checking answers and Micheline Rayner whose encouragement to write instead of playing golf has been invaluable.