M Lewis – författare

With only one learner, it is possible for the teacher to give serious attention to principles of second language acquisition such as motivation, error treatment, and learner autonomy, which are more difficult to address in classroom learning. This book combines theory with practical suggestions, making it invaluable for language tutors.

With only one learner, it is possible for the teacher to give serious attention to principles of second language acquisition such as motivation, error treatment, and learner autonomy, which are more difficult to address in classroom learning. This book combines theory with practical suggestions, making it invaluable for language tutors.

How are we to understand the complex forces that shape human behavior? A variety of diverse perspectives, drawing upon studies of human behavioral ontogeny, as well as humanity's evolutionary herit­ age seem to provide the best likelihood of success. It is in the attempt to synthesize such potentially disparate approaches to human develop­ ment into an integrated whole that we undertake this series on the Genesis of Behavior. In many respects, the incredible burgeoning of research in child development the last or like a lines over decade two seems thousand of inquiry spreading outward in an incoherent starburst of effort. The need exists to provide, on an ongoing basis, an arena of discourse within which the threads of continuity between those diverse lines of research on human development can be woven into a fabric of meaning and understanding. Scientists, scholars, and those who attempt to translate their efforts into the practical realities of the care and guidance of infants and children are the audience that we seek to reach. Each requires the opportunity to see-to the degree that our knowledge in given areas permits-various aspects of development in a coherent, integrated fashion. It is hoped that this series-by bringing together research on infant biology; developing infant capacities; animal models, the impact of social, cultural, and familial forces on development, and the distorted products of such forces under certain circumstances-will serve these important social and scientific needs.

How are we to understand the complex forces that shape human behavior? A variety of diverse perspectives, drawing upon studies of human behavioral ontogeny, as well as humanity's evolutionary heri­ tage, seem to provide the best likelihood of success. It is in the attempt to synthesize such potentially disparate approaches to human develop­ ment into an integrated whole that we undertake this series on the Genesis of Behavior. In many respects, the incredible burgeoning of research in child development over the last decade or two seems like a thousand lines of inquiry spreading outward in an incoherent starburst of effort. The need exists to provide, on an ongoing basis, an arena of discourse within which the threads of continuity between those diverse lines of research on human development can be woven into a fabric of meaning and understanding. Scientists, scholars, and those who attempt to translate their efforts into the practical realities of the care and guidance of infants and children are the audience that we seek to reach. Each requires the opportunity to see-to the degree that our knowledge in given areas permits-various aspects of development in a coherent, integrated fashion. It is hoped that this series, which will bring together research on infant biology, developing infant capacities, animal models, the impact of social, cultural, and familial forces on development, and the distorted products of such forces under certain circumstances, will serve these important social and scientific needs.

A preface is an excellent opportunity for an editor to speak directly to the reader and share with him the goals, hopes, struggles, and produc­ tion of a volume such as this. It seems to me that I have an important obligation to tell you the origins of this volume. This is no idle chatter, but rather an integral part of scientific inquiry. It is important before delving into content, theory, and methodology to talk about motivation, values, and goals. Indeed, it is always necessary to explicate from the very beginning of any intellectual and scientific inquiry the implicit assumptions governing that exercise. Failure to do so is not only an ethical but a scientific failure. We learn, albeit all too slowly, that science is a moral enterprise and that values must be explicitly stated, removing from the shadows those implicit beliefs that often motivate and deter­ mine our results. No better or more relevant example can be found than in the review of the implicit assumptions of the early IQ psychometri­ cians in this country (see Kamin's book, The Science and Politics of IQ, 1975).