It involves theories from various fields and imbibes the findings in them as from the field of psychology, philosophy of language, technology, sociology, and so on. With such an inter-disciplinary orientation, language teaching consists of first language learning theories, second language learning theories, language teaching methods-a sub-part of which is language planning and teaching tasks, language testing and variables in language learning. This entails looking up different books on the various subjects which is not an easy proposition. This book presents the topic comprehensively in one place, saving in terms of time and effort, which can be put to more constructive use. Discuss the various aspects of language teaching and the theories, examples and illustrations, and how their applied form influences the theory. The chapters are classified as : language learning theories, language teaching methods, language planning and materials production, language teaching tasks, testing, programmed instruction and CA, EA, and variables in language learning.

This title was first published in 2001. With critical observations on past approaches to this issue and the proposal of alternative lines of inquiry, this book is concerned with the attempts made by sociologists (and to a lesser extent, doctors) to account for patterns of social conduct that are observably associated with periods of illness. The author argues that medical sociologists have confused the proper realms of biological and sociological inquiry, and that it is this confusion that lies at the heart of the paucity of genuinely informative work in this field. The first chapter examines some of the influential explanations of the social consequences of illness that medical sociologists have put forward. The author analyzes representative selections from the body of literature on illness behaviour and on attempts to formulate accounts of illness within that tradition.