Synopsis The book, Know Your Child, deals with the importance and methods of child study, conception and birth, developments such as physical, motor, social emotional, cognitive and language, concept formation, habit formation, behaviour problems, children with special needs, health and nutrition, deficiency diseases, common ailments and prevention, first aid and home stimulation. Activities to reflect upon are also given so that the readers could relate what they learn to real situations. Those who want to know the child, its development behaviour and welfare will certainly find this book interesting and useful.