This preface is addressed to the reader who wishes to inquire into the prevailing concepts, hypotheses and theories about development of sensory systems and wants to know how they are exemplified in the following chapters. I believe that science is hypothesis and theory and that the growth and evolution of any branch of science can be measured by the degree to which its theories have been reified. By that standard, one must conc1ude that developmental neuro biologie is in its infancy. The rapid accumulation of observations which has occurred in this branch of science in the past century leads to progress only to the extent that the facts validate or falsify hypotheses. The following chapters show that we have a plethora of facts but a dearth of hypotheses. Another index of the maturity of any branch of science is its level of historical self-awareness. Because the history of any branch of science is essentially the history of ideas and of the rise and fall of theories, the level of historical awareness is related to the extent to which reification of its hypothetical constructs has advanced. It is largely because few theories of development of sensory systems, or indeed, of developmental neurobiology, have progressed far in the process of reification that the his tory of developmental neurobiology remains unwritten. The subject of this volume is hardly mentioned in the many books devoted to the history of related disciplines.

Textbook in neuroscience used in teaching undergraduate as well as graduate students for eduction in specialized fields of medicine. A source of information for researchers in neuroscience, psychology, audiology etc.

This book has been revised and takes a molecular, evolutionary and comparative approach, providing an overview of sensory systems in vertebrates, invertebrates and prokaryotes, with a strong focus on human senses.

This preface is addressed to the reader who wishes to inquire into the prevailing concepts, hypotheses and theories about development of sensory systems and wants to know how they are exemplified in the following chapters. I believe that science is hypothesis and theory and that the growth and evolution of any branch of science can be measured by the degree to which its theories have been reified. By that standard, one must conc1ude that developmental neuro biologie is in its infancy. The rapid accumulation of observations which has occurred in this branch of science in the past century leads to progress only to the extent that the facts validate or falsify hypotheses. The following chapters show that we have a plethora of facts but a dearth of hypotheses. Another index of the maturity of any branch of science is its level of historical self-awareness. Because the history of any branch of science is essentially the history of ideas and of the rise and fall of theories, the level of historical awareness is related to the extent to which reification of its hypothetical constructs has advanced. It is largely because few theories of development of sensory systems, or indeed, of developmental neurobiology, have progressed far in the process of reification that the his tory of developmental neurobiology remains unwritten. The subject of this volume is hardly mentioned in the many books devoted to the history of related disciplines.

Sensory motor activities are crucial for children to learn from their environment. Bridging the gap between theory and practice, this revised edition is a complete package of tried-and-tested sensory motor activities for children, covering basic movements, interoception, sensory and body awareness and early visual perceptual skills. Providing an overview of the sensory systems, the authors offer practical strategies for parents/carers and practitioners to link knowledge to practice when communicating and engaging with a child. The authors present both familiar and novel activity ideas, explaining how they provide sensory stimulation to the relevant sensory systems and may help to support the child’s development, sensory processing and regulation levels. New material includes: greater emphasis on understanding the sensory systems and how they link to the activities a brand new chapter on interoception revised recording methods, including Goal Attainment Scaling as an outcome tool an expanded list of activities. Sensory Motor Activities for Early Development, 2nd edition is an essential text for all parents/carers and practitioners who use sensory motor activities in a playful way to help the development of children with a range of needs. It will be valuable reading for those working with children who do not initiate movement, who require help with their movement, who need to refine their movement, who need encouragement or motivation to engage in purposeful movements, or those who need activities to provide sensory stimulation.

Reviews the state of knowledge on the mechanisms of development of mammalian sensory systems and presents new findings on genetically controlled and environmentally contingent patterns of sensory system development. Also reveals major principles deduced from studies of the developing visual, auditory, somatosensory, and chemical sensory systems that are generalizable to other regions of the developing nervous system, and provides insights on the comparative development of sensory system structure and function among mammals, including humans.